Asymmetric Epoxidation Of Dihydronaphthalene With A Synthesized Jacobs :: essays research papers

Asymmetric Epoxidation of Dihydronaphthalene with a Synthesized Jacobsen's Catalyst Abstract. 1,2 diaminocyclohexane was reacted with L-(+)-tartaric acid to yield (R,R)-1,2-diaminocyclohexane mono-(+)-tartrate salt. The tartrate salt was then reacted with potassium carbonate and 3,5-di-tert-butylsalicylaldehyde to yield (R,R)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine, which was then reacted with Mn(OAc)2*4H2O and LiCl to form Jacobsen's catalyst. The synthesized Jacobsen's catalyst was used to catalyze the epoxidation of dihydronaphthalene. The products of this reaction were isolated, and it was found that the product yielded 1,2-epoxydihydronaphthalene as well as naphthalene. Introduction   Ã‚  Ã‚  Ã‚  Ã‚  In 1990, professor E.N. Jacobsen reported that chiral manganese complexes had the ability to catalyze the asymmetric epoxidation of unfunctionalized alkenes, providing enantiomeric excesses that regularly reaching 90% and sometimes exceeding 98% . The chiral manganese complex Jacobsen utilized was [(R,R)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2- cyclohexanediaminato-(2-)]-manganese (III) chloride (Jacobsen's Catalyst). (R,R) Jacobsen's Catalyst Jacobsen's catalyst opens up short pathways to enantiomerically pure pharmacological and industrial products via the synthetically versatile epoxy function .   Ã‚  Ã‚  Ã‚  Ã‚  In this paper, a synthesis of Jacobsen's catalyst is performed (Scheme 1). The synthesized catalyst is then reacted with an unfunctional alkene (dihydronaphthalene) to form an epoxide that is highly enantiomerically enriched, as well as an oxidized byproduct.   Ã‚  Ã‚  Ã‚  Ã‚  Jacobsen's work is important because it presents both a reagent and a method to selectively guide an enantiomeric catalytic reaction of industrial and pharmacological importance. Very few reagents, let alone methods, are known to be able to perform such a function, which indicates the truly groundbreaking importance of Jacobsen's work. Experimental Section   Ã‚  Ã‚  Ã‚  Ã‚  General Protocol. 99% L-(+)- Tartaric Acid, ethanol, dihydronaphthalene and glacial acetic acid were obtained from the Aldrich Chemical Company. 1,2 diaminocyclohexane (98% mix of cis/trans isomers) and heptane were obtained from the Acros Chemical Company. Dichloromethane and potassium carbonate were obtained from the EM Science division of EM Industries, Inc. Manganese acetate was obtained from the Matheson, Coleman and Bell Manufacturing Chemists. Lithium chloride was obtained form the JT Baker Chemical Co. Refluxes were carried out using a 100 V heating mantle (Glas-Col Apparatus Co. 100 mL, 90 V) and 130 V Variac (General Radio Company). Vacuum filtrations were performed using a Cole Parmer Instrument Co. Model 7049-00 aspirator pump with a Bà ¼chner funnel. For Thin Layer Chromatography (TLC) analysis, precoated Kodak chromatogram sheets (silica gel 13181 with fluorescent indicator) were used in an ethyl acetate/hexane (1:4) eluent. TLC's were visualized using a UVP Inc. Model UVG-11 Mineralight Lamp (Short-wave UV-254 nm, 15 V, 60 Hz, 0.16 A). Masses were taken on a Mettler AE 100. Rotary evaporations were performed on a Bà ¼chi Rotovapor-R. Melting points were determined using a Mel-Temp (Laboratory Devices, USA) equipped with a Fluke 51 digital thermometer (John Fluke Manufacturing Company, Inc.). Optical rotations ([a]D) were measured on a Dr. Steeg and Renter 6mbH, Engel/VTG 10 polarimeter.

Mormon Sub-Culture

The Mormon can be understood by taking a critical review on their values institution norms and artic-facts [1].   According to the Mormon their value the importance of a family, the reverence of God as well as the appearance of the teaching as taught in the book of Mormons. To the Mormons all that seems important to them is their interconnectedness to God. The Mormons value the relationships they maintain with the outside world.   According to them, it is how well they relate with the outside world that will attract more converts to their belief. The norms of the Mormons are very different from that of the mainstream churches.   The Mormons dress and carry themselves around differently.   They have very high expectations of how the society should carry out their affairs. For instance the Mormons would not attend any other religious celebration apart from those strictly recommended for in their religion. According to the Mormons they have laws, which regulate their conduct and determine what is wrong and what is right.   In other words the culture of the Mormons significantly varies from that of other cultures.   According to the Mormons, material possessions and wealth is not very important but what matters is the relationship one has with God. The Mormons have some ideological settings as well as sociological settings that are different from those other cultures.   While the Mormons do not have strong attachment to material things, they have a single way of looking at things, which is different from other cultures.   They have some symbols, which they adore and hold dear to them. for instance, they have the symbol of the cross which they value for they see it as their link to their faith. The Mormons have their kind of music, which defines their belief in worship.   For instance, they do not advocate for the use of musical instruments for they hold that as a way of distracting the attention from worship.   They have their own legacy of commitment, which leads them to view service to God as very crucial. For instance, the Mormon culture calls for a special code of dress for the men, which is aimed at separating them from common cultures.   Their distinct behaviour and belief in the Book of Mormons is a clear attribution of their special sub-culture.   The Mormons do not ascribe to nationalism and they distance themselves from political affairs. According to Mormons the way one interacts with the surrounding world goes a long way in determining the kind and quality of life one is likely to lead. Mormons have a special way of treating members of other religious beliefs.   According to them, anyone can convert to Mormon despite their colour, sex or socio-economic status.  Ã‚   Mormon culture is therefore defined by their commitment to the religion, the distinct code of dressing, the distinct way of talking as well as the distinct manner of reaching out to others. Spirituality is given prominence in Mormonism while Mysticism is less emphasized[2].   Unlike other cultures, the Mormon culture is more spiritual oriented and this makes the life of a Mormon worshipper revolve around the temple, the home and the Mormon community[3].   According to the Mormons, there is nothing wrong with the way other people carry themselves differently but the question is, whether that conduct is in line with the preaching of the Book of Mormons. The Mormons hold the view that paganism is evil and there is no room for it.   Another interesting characteristic of the Mormon sub-culture is the place women are given in the religion. According to the Mormons, women should play a less important role in the running of the church.   Mormons is largely a male-dominated religion, which holds that man is superior to the woman. To the Mormons the woman’s place in the church is considered as that of offering support to enable the spread of their faith.   It therefore emerges that Mormons differ significantly from other mainstream churches in that they have not welcomed the emancipation of the woman.   The Mormons have succeeded in advancing their way of thinking and for centuries have stood up against pressure of influence and calls for the sub-culture to conform to conventional wisdom[4].   It therefore appears that the Mormons have been marginalized as a result of their commitment to adhere to their strict culture although this marginalization has taken the perspective of religious dimension. The Mormons have also been marginalized in terms of political representation as well as in the war against gender discrimination, partly because of their high advocacy for privacy and secrecy.   However, the Mormon sub-culture has some form of freedom of its own especially considering the fact that in the previous centuries it tended to advocate for polygamy, a kind of freedom unheard of in other mainstream religious cultures.   Their efforts to lead a distinct kind of life has earned them respect in some quarters although some critics view that as suppression of fundamental human rights. Therefore Mormon sub-culture is characterized by myth, values such as commitment to the faith of Mormon, ritualism especially in terms of the dressing code, emphasis on secrecy and privacy as well as strict call for every faithful to remain true to the faith upon conversion. Work Cited A. L   Mauss, 1984.   Sociological Perspectives on the Mormon Subculture.   Annual Review of Sociology 10.   pp 436-459 Brook, John. L. 1996. The Refiner’s Fire: The Making of Mormon Osmology, 1644-1844. Cambridge University Press. Pp 78-107 Daugherty, Doe & Margaret, Toscono. 2002.   Body, Hearts and Passions: Representing the Divine Feminine in the Mormon Church. Sunstone Symposium Presentation Session, SLO2254. pp. 27 [1]Brook, John. L. 1996. The Refiner’s Fire: The Making of Mormon Osmology, 1644-1844. Cambridge University Press. Pp 78-107 [2] Daugherty, Doe & Margaret, Toscono. 2002.   Body, Hearts and Passions: Representing the Divine Feminine in the Mormon Church. Sunstone Symposium Presentation Session,   SLO2254. pp. 27 [3] Brook, John. L. 1996. The Refiner’s Fire: The Making of Mormon Osmology, 1644-1844. Cambridge University Press. Pp 89 [4] A. L   Mauss, 1984.   Sociological Perspectives on the Mormon Subculture.   Annual Review of Sociology 10.   pp 436-459

What Was the Cause for Segregation in the South?

Lemar Griffin Reconstruction April 28, 2011 Professor Eisenberg What was the cause for segregation in the south? The Day Freedom Died and When did Southern Segregation Begin are two books that cover events that happened during the Reconstruction period. Charles Lane through his political and social analysis shines an illuminating light on one of America's more sordid events. The Colfax Massacre gained national attention so much that the event is now an interracial group that commemorates an event.John David Smith the author of When did Southern Segregation Begin takes a straight forward approach in his book and explains multiple reasons for why this may have occurred. People often assume that segregation was a natural outcome of Reconstruction which can seem somewhat believable depending on your knowledge of the subject. But in all actuality scholars cannot agree on which events at the end of the nineteenth century mark the beginning of formalized Jim Crow. Studies show how blacks an d whites learned to be civilized when they encountered each other.The division of the two races happens soon after the end of the Civil War. This essay will attempt to analyze when southern segregation begin. Following the Civil War, Colfax, Louisiana, was a town, like many, where Negroes and whites mingled uneasily. But on April 13, 1873, a small army of white ex-Confederate soldiers, enraged after attempts by freedmen to assert their new rights, killed more than sixty Negroes who had occupied a courthouse. There were barely armed former slaves that were knifed, burned, smoked out of a courthouse, and gunned down by a white posse angry over an 1872 Republican election victory. the Ku Klux Klan declared. Its goals were â€Å"to protect the weak, innocent and defenseless,† and â€Å"to protect the constitution on the Untied States. [1] The United States passed the Thirteenth Amendment in 1865, putting an end to almost 250 years of slavery. Following the Civil War, Colfax, Lou isiana, was a town like many where African Americans and whites mingled uneasily. When you look back at the events that unfolded in many towns like Colfax, Louisiana you start asking yourself: â€Å"What was the reason for all this. Throughout the year we learned more as a class why whites did horrible things to blacks, and about why Reconstruction is important to our America history. I feel that this goes back to a text we read earlier by Howard Fast in his book Freedom Road. The hypothesis that I have came up with is from a scene in Fast’s book. I believe that to some extent whites were afraid of blacks becoming independent and educated. I feel this way because I believe that money and power are two of the most important things in America, in my opinion. To gain money and power you must have the skill set to enable yourself to do so.This comes with knowledge, meaning that you would have to be very well educated to put yourself in a position to acquire power. Having knowled ge is one of the most powerful weapons you can have as a human, and the somewhat educated blacks were aware of this. I have this idea because of the fact that from taking this class I’ve been doing a lot of thinking about why slavery lasted so long and have the whites kept the blacks in control of such a long period of time without losing control of everything. That brings me to power, education, and money. Back in the day White was making a very good amount of money from slavery.If you look at slavery in the context I am for my hypothesis it will make more sense. I’m looking at slavery from a business aspect. If you dehumanize blacks and block out the fact that you’re hurting people, and that it is morally wrong to enslave people then you have what I call a â€Å"unethical business. † When whites feared that blacks could learn how to read and write it would scare them because is all blacks were able to read and write then they would have the knowledge th ey needed to realize that with the right plan and the will power and motivation that they could free themselves from slavery.I feel this way because from all the books we have covered in class I started to notice a pattern. It was starting to come more clearly to me after every book we finished in class. Education is important in the forthcoming of Reconstruction; the same also is true for knowledge. Changes were made by black people that were educated or people that have enough knowledge to understand the situation and see the way to fix it. Money is key factors in many choices many people in this country base their decisions off, morally and ethically.With money come the number one thing that all counties want let alone just individuals, power. With the right person in power everything thing can be either perfect for a certain group of people, as well as with the wrong person in power everything can be horrible for a certain group of people. To sum up my hypothesis if blacks would have had the chance to become educated then the world would be a totally different place, in my opinion. This separation of blacks and whites took without a doubt took time and a lot of effort by white southerners to make sure that it all went according to plan.This begins to happen soon after the end of the Civil War. The churches and schools were the main places and probably some of the first places to be spilt. During the time, neither place was to be segregated by law. Both places became segregated by the choice of the public. This is an early example of how the blacks separated themselves from the whites to start to own life as free people. The black communities were all against any law that would be restricting them from everyday rights and everyday conveniences that they felt they were entitled to as humans.However, many whites also were not satisfied with the thought of Jim Crow Law. These laws were unlike the black codes which had been done away with ten years earlier. The Jim Crow laws brought segregation to public schools, public places, and public transportation. It also separated restrooms, restaurants, and drinking fountains from blacks and whites. The U. S. military was also segregated. For more than 200 years before the Civil War, slavery existed in the United States. But after the war things began to get worse for blacks.The south thought they needed to do something. The Southern legislatures, former confederates, passed laws known as the black codes, after the war, which severely limited the rights of blacks and segregated them from whites. The south gradually reinstated the racially discriminatory laws. The two main goals they wanted these laws to achieve: disenfranchisement and segregation. To take away the power that the blacks had gained, the Democratic Party began to stop Blacks from voting. There were many ways to stop blacks from voting.Some of these things were poll taxes, fees were charged at voting booths and were expensive for mos t blacks, and the literacy test. Since teaching blacks were illegal, most adult blacks were former slaves and illiterate. â€Å"A favorite ploy was to change the registration site without notifying colored voters; some registrars demanded that elderly Negros prove that they were over twenty years old, not easy for those who had no birth certificates because they were born into slavery. †[2] This was something that was common back when the blacks would go and try to vote to make a change. Registered colored voters outnumbered whites 776 to 630 in Grant Parish. †[3] The white were doing everything in their power to cheat and make sure that the blacks did not win anything that they had put their vote in for. Voting is a powerful tool which goes back to my hypothesis about how power is important in America. They have said that this still goes on in America the power of the votes are suppose to be in the hands of American people but sometimes the polls don’t reflect o n what who really went out and cast their vote on election day.The power to change things that normal people have no control over is something that has been going on for a long time now in America. ———————– [1] Charles Lane, The Day Freedom Died, (New York, NY: Henry Holt and Company, LCC, 2008) Pg. 3 [2] Charles Lane, The Day Freedom Died, (New York, NY: Henry Holt and Company, LCC, 2008) Pg. 65 [3] Charles Lane, The Day Freedom Died, (New York, NY: Henry Holt and Company, LCC, 2008) Pg. 66

Crash Essays

Crash Essays Crash Essay Crash Essay I thought this movie was powerful and very well put together. It was nice seeing that all the characters ended up in the same bubble. It was a little intense but I enjoyed watching it because it is happening now. It really makes you think. This film was made to show how our society as a whole is working. You can tell that it made some people uncomfortable. Maybe because what was happening in the movie could be evoked memories of there own. Or it’s showing their own behavior or of someone close to them. As a society, we need to fix the way we think sometimes. We need to understand every culture, race, etc. is different.Dealing and understanding what is around us, shows you are the bigger person. If we don’t deal with this stuff, we end up repeating it and that creates cross-cultural conflicts. Watching this felt very intense but I couldn’t keep my eyes off it. Throughout the film, it had a true vision that most films don’t have. The acting makes this one movie stand out in a heavy way because the characters come across in a real way. The people are living in their everyday lives with real jobs, fears, and hard times. Every character has a story that at the end shows how their lives crash together in a way that you can’t explain.What they wore showed who they were as a person. It helped you see where each character came from and how they acted. The environments and settings were different in each scene according to what character it was filming. I enjoyed that because it didn’t put you to sleep. Having the setting change often made it very hard to keep my eyes away. There was also a lot of gun action and shooting that you heard and seen. It made the movie kind of scary in some scenes but its everyday life. We might not see it happening but you hear it on the news 24/7. Everyone had their own goal that they were motivated to reach.No one stopped for anyone it was mostly all about the individual. Thi s film had many different experiences. It went from going out to a nice dinner to getting held up. The narrator is trying to show us that this is how people think and how it might always be. It’s kind of disgusting how people can act sometimes. You can see that throughout the movie was very dramatic after one event happened. Scenes are dealing with conflicts, fears of other races, etc. This movie illustrates interconnected plots that cause dilemmas created by the people’s race. You notice that when something terrifying is done, that person or persons don’t eel any guilt towards what they done. They also showed that one of the characters were frustrated. He relieved himself by taking anger on black people. But having the opportunity to making up for body searching a woman from a car accident. Crash was very successful with acting out the different kinds of racism among the different characters and plots formed in the movie. The movie â€Å"Crash† symbolize s what’s going on in today’s world concerning racism and stereotypes. He makes known that society views themselves and others based on there ethnicities. There are several different races, different lives, with different beliefs.You notice that the movie shows ends of the picture, from criminals and cops and as bring rich or poor. Just walking on the street, you visualize that people are very paranoid when seeing the opposite race. Throughout the film you view how other races react and â€Å"Crash† with different races. Also, in each scene you see how everyone views the races around him or her. â€Å" I agree with Mr. Ebert that when we are coping with issues of racism, it is never a simple because it is a complex issue†¦Ã¢â‚¬  Everyone can say that they said something that would hurt another race, gender, etc.Most of the time you don’t know your judging them, it could just be how you think and feels that its not a bad thing. It’s hard not t o judge someone when they are dressed different because they catch your eye first when you look up. â€Å" It seems that we can not help but categorize and assume certain traits based on stereotypes, observations and experiences. † We judge before knowing whom the person really is inside, which is wrong. If they don’t look like you or the people you hang out with, they automatically become a bad person. Most of us think that way because we think how we act or dress is the only right thing in the world.

Funny Break up Quotes to Make You Feel Better

Funny Break up Quotes to Make You Feel Better Regardless of whether you have been through one or a dozen breakups, each one erodes your spirit. A breakup leaves you sapped. It affects your self-esteem, confidence, and relationships. Many heartbroken people are known to drown themselves into addiction: be it smoking, drugs, or even food. The emotional upheaval also causes physical disorders: insomnia, memory loss, weight gain, and digestive disorders. Different Ways to Heal While you shouldnt drown your grief in alcohol or drugs, you should take solace in spiritual talks, music, yoga, and dance. Take up activities that help release stress, and heal your soul. Read self-improvement books, inspirational quotes, or even funny quotes to shake off the gloom. Share your feelings with friends, without clinging on to the past. Most of all, avoid blaming yourself. Laughter Is the Best Medicine Humor helps cushion the fall after a bad breakup. Laughter releases the endorphins that are needed to counter depression. Humor also helps you reflect on the situation in a lighter vein. Many humorists have poked fun at breakups. Read this collection of funny breakup quotes. These quotes make light of the situation, poking harmless jokes. Some quotes mock at love and marriage. Let laughter play on your lips when you read these funny breakup quotes. Quotes Joan Crawford Love is a fire. But whether it is going to warm your hearth or burn down your house, you can never tell. Mae West All discarded lovers should be given a second chance, but with somebody else. Steve Martin There is one thing I would break up over and that is if she caught me with another woman. I wouldnt stand for that. Johnny Carson The difference between a divorce and a legal separation is that a legal separation gives a husband time to hide his money. Paris Hilton Every woman should have four pets in her life. A mink in her closet, a jaguar in her garage, a tiger in her bed, and a jackass to pay for it all. Cyril Connolly The dread of loneliness is greater than the dread of bondage, so we get married. Victoria Holt Never regret. If its good, its wonderful. If its bad, its experience. Ogden Nash Love is a word that is constantly heard, Hate is a word that is not. Love, I am told, is more precious than gold. Love, I have read, is hot. But Hate is the verb that to me is superb, And Love but a drug on the mart. Any kiddie in school can Love like a fool, But Hating, my boy, is an Art. Marie Corelli I never married because there was no need. I have three pets at home, which answer the same purpose as a husband. I have a dog, which growls every morning, a parrot which swears all afternoon and a cat that comes home late at night. Bob Udkoff Hate is such a luxurious emotion, it can only be spent on one we love. Miss Piggy, The Muppet Show Is there a cure for a broken heart? Only time can heal your broken heart, just as time can heal his broken arms and legs.How can a woman be expected to be happy with a man who insists on treating her as if she were a perfectly normal human being. Cher The trouble with women is that they get all excited about nothing... and then marry him! Dave Barry The obvious and fair solution to the housework problem is to let men do the housework for, say, the next six thousand years, to even things up. The trouble is that over the years, men have developed an inflated notion of everything they do, so that before long they would turn housework into just as much a charade as business is now. They would hire secretaries and buy computers and fly off to housework conferences in Bermuda, but theyd never clean anything. Katherine Hepburn Sometimes I wonder if men and women really suit each other. Perhaps they should live next door and just visit now and then. Rita Rudner The older theory was, marry an older man because theyre more mature. But the new theory is men dont mature. Marry a younger one. Mahatma Gandhi I first learned the concepts of non-violence in my marriage. Sir George Jessel Marriage is a mistake every man should make. Dennis Miller After 7 years of marriage, I am sure of two things. First, never wallpaper together and second, youll need two bathrooms... both for her. The rest is a mystery, but a mystery I love to be involved in. Queen Victoria When I think of a merry, happy, free girl, and look at the ailing, aching state a wife is generally doomed to, which you cant deny is the penalty of marriage. Andy Rooney For every stunning, smart, well-coiffed hot woman of forty plus, there is a balding, paunchy relic in yellow pants making a fool of himself with some 22-year-old waitress. Lizz Winstead I think... therefore, Im single. Steve Martin There is one thing I would break up over and that is if she caught me with another woman. I wouldnt stand for that. Jerry Seinfeld Breaking up is like knocking over a Coke machine. You cant do it in one push. You gotta rock it back and forth a few times, and then it goes over. John Imbergamo There are always a few before-Valentines Day breakups that allow people to cancel reservations. Katherine Mansfield If only one could tell true love from false love as one can tell mushrooms from toadstools. Mae West Live close, visit often.Marriage is a great institution, but Im not ready for an institution yet. Queen Elizabeth I of England I would rather be a beggar and single, than a queen and married. Marion Smith Can you imagine a world without men? No crime and lots of happy, fat women. Jane Austen It is always incomprehensible to men, that a woman should refuse an offer of marriage. Jean Harlow I like to wake up each morning feeling a new man. Gloria Steinem The surest way to be alone is to get married. Socrates By all means marry, if you get a good wife, youll be happy. If you get a bad one, youll become a philosopher.I guess the only way to stop divorce is to stop marriage. Dave Barry What women want: To be loved, to be listened to, to be desired, to be respected, to be needed, to be trusted, and sometimes, just to be held. What men want: Tickets to the World Series.

Business information system Essay Example | Topics and Well Written Essays - 500 words

Business information system - Essay Example In this paper we will discuss different aspects of data warehouse. This section will explain four main characteristics of data warehouse. These characteristics give a more clear view of data warehouse. First characteristic of data warehouse is â€Å"Subject Oriented† (Kimball & Ralph 2002), It means data warehouse should be built for a specific subject or domain. It also means that Data that provides information about the concerning topic/ subject instead of organizations ongoing processes. Second characteristic is â€Å"integrated† nature of data warehouse. It Means data that is gathered from different sources are integrated into a single structure. Third characteristic is â€Å"Time-variant†: It means all data that is stored in the data warehouse is recognized with a specific time period. Forth and last characteristic is â€Å"Non-volatile† nature of data warehouse. Data is never deleted from data warehouse. But when it exceeds from a certain level, it is archived and stored at differ places (Kimball & Ralph 2002). There is a question about data warehouse: When data warehouse has data in terabits, then how it can handle such amount of data? The answer is: data warehouse uses parallelism approach to handle such amount of data. By this approach data is divided into small parts and parallel unit of data warehouse store retrieve and process them individually (Inmon 1995). Architecture of data warehouse consists of different logical layers (Inmon 1995). First layer is input or source layer, then processing layer, out put layer, decision support layer, etc. At source layer we have our data sources; these can be data bases, legacy system or data from web. After extracting this data from the source a process of transformation is applied on it to bring it into coherent format. Because data can be extracted from any type of sources, it contains

Business Continuity Mnagement Essay Example | Topics and Well Written Essays - 1500 words

Business Continuity Mnagement - Essay Example This study will evaluate the events or the reasons, which led to the businesses seeking more than recovery of data; it will highlight the key elements that differentiate BCM from Disaster Recovery. Recovery implies to recover something that has been lost; the recovery may be in part or in full. Continuity, on the other hand suggests business carries on as usual and the impact of failure may be minimal, if at all. BCM deals with the threats that confront any business. Insurance may cover the cost of the fixed assets but cannot cover the opportunity loss or the market share that any business may lose (Smith 2002). The September 11 terrorist attack on the US, the cases of Anthrax virus infiltrations, frequent hackers breaking into the corporate systems, and natural disasters like Tsunami and Hurricane Katrina, may capture the headlines, but almost 90% of the crises are â€Å"quiet catastrophes† according to Smith. It is these catastrophes that damage the organization’s brand and reputation. Research too indicates that the shareholder price value increased of those companies who managed to successfully handle the crises compared to those who could not handle the situ ation well. In 1989, a large volume of case studies were published, covering mostly crises that had occurred in the 1970s and 1980s. Throughout this period, as the two fields gradually consolidated, the formation of three mindsets was developed. Namely, the technology mindset during the 1970s, which was limited to assuming that crisis, was initiated solely to computer systems and facilities. Moreover, in the 1980s organizations adopted an auditing approach which was broader in scope but did not comprehend the full picture. The inauguration of the following decade saw the development of the value based mindset, which is concerned less with compliance, regulations, or technology failure than with the needs of the business itself. The success of a company lies in its ability to continue business