2013 “Reaction Classes and Pericyclic Reactions” ● 4 Lectures ● Recommended Texts: (i) J. March “Advanced Organic Chemistry”‚ p 839‚ `---Edn.‚ Oxford (W); Warren (2) Ch 34‚ 35. Syllabus 1) General principles (a) Reaction classes (i) Heterolytic (ii) Homolytic (iii) Pericyclic (b) Pericyclic Reaction Types 2) Electrocyclic Reactions (a) Definition and examples (b) Stereochemical aspects and the Woodward and Hoffmann rules 3) Cycloaddition Reactions (a) Definition
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Duyen Dang It was the most frightening experience of my life when my family and I spent our holiday in Las Vegas some years ago. To relax and entertain after a long hard-working time‚ my parents decided that we would spend our Christmas holidays in Las Vegas. It was an exciting trip. We were all having a wonderful time together during the trip‚ except for the last day. The story started when we decided to watch the pirate show. It was such an interesting show that it attracted hundreds of
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After reading this story‚ the only sympathy I have for any of the characters would be for the Hanneh Hayyeh’s husband and son. Her husband works hard to pay for bills and to put food on the table. Sure Hanneh works as well but she should help out with the bills instead of saving money to paint her kitchen. Her husband stated‚ “But you had ought save it up for the bad times. What’ll you do when the cold weather starts in and the pushcart will not wheel itself out?” (Yezierska‚ 1920). That tells me
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Men’s Soccer Player Profiles Nick Aievoli Nick Aievoli graduated from L.D Bell High School (Hurst‚ Texas) in 2010. He claimed First Team All-District 5-5A honors as a defender‚ playing under head coach Scott Campbell. Bell finished with a 4-7-6 record during Aievoli’s senior season. He played club soccer for Gator F.C. Tanner Britton Tanner is a native of Lubbock‚ Texas and was part of Monterey High School’s 15-5-2 playoff season as a senior. He claimed honorable mention All-District 2-5A honors
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Economy - overviewzz Philippine GDP grew 7.6% in 2010‚ spurred by consumer demand‚ a rebound in exports and investments‚ and election-related spending‚ before cooling to 3.7% in 2011. The economy weathered the 2008-09 global recession better than its regional peers due to minimal exposure to troubled international securities‚ lower dependence on exports‚ relatively resilient domestic consumption‚ large remittances from four- to five-million overseas Filipino workers‚ and a growing business process
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A microprocessor incorporates the functions of a computer’s central processing unit (CPU) on a single integrated circuit (IC)‚ or at most a few integrated circuits. It is a multipurpose‚ programmable device that accepts digital data as input‚ processes it according to instructions stored in its memory‚ and provides results as output. It is an example of sequential digital logic‚ as it has internal memory. Microprocessors operate on numbers and symbols represented in the binary numeral system. The
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Calvinism is probably the most controversial topic in the contemporary Southern Baptist Convention. About a year ago‚ the debate reached a new level of intensity with the publication of “A Statement of the Traditional Southern Baptist Understanding of God’s Plan of Salvation” and the responses it provoked from both Calvinists and non-Calvinists. Resolutions on the “sinner’s prayer” and cooperation at last year’s Annual Meeting in New Orleans were directly related to the Calvinism debate. In recent
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[E] My Holiday My last holiday was spent in Bhurban. My family and I stayed at the Pear Continental Hotel. Every morning‚ we would go to the Terrace Café for breakfast. Then we would spend some time before jumping into the pool. We also visited Murree‚ Nathiagali and Ayubia. The green valley with pine trees looked beautiful. In Ayubia‚ I took a ride on the chairlift with my sister. We loved the landscape there. The highlight of my visit was when I take a picture of a white pony on the way to
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Getting To Know The internet is a large computer network that is made up of thousands of networks worldwide. No one knows exactly how many computers are connected to the internet. But it is certain that this number is in millions and is increasing at a rapid rate. Internet Connection In The Philippines There is no single person or organization in charge of the Internet. There are organizations that develop the technical aspects of this network and set standards for creating applications
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“MOTIVATION” Filipino people are religious human being. We usually seek for guidance from our Lord in every decision we will made so in relation to that our teacher decided to have a speaker that can motivate us spiritually‚ emotionally and to enlighten us by a word of god. Fr. Joel Eslabra was the 1st invited speaker. He is a priest who is willing to share the word of God and also can give us inspiration. Fr. Joel starts his discussion with an inspirational lecture about the word of god presented
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