Koofers

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Videos 41 - 60 of 489
 
48:53
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After mentioning some legal implications of chirality, the discussion of configuration concludes using esomeprazole as an example of three general methods for producing single enantiomers. Conformatio..
Author: J Michael McBride Views: 1
 
46:18
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Why ethane has a rotational barrier is still debatable. Analyzing conformational and configurational stereotopicity relationships among constitutionally equivalent groups reveals a subtle discriminati..
Author: J Michael McBride Views: 1
 
47:53
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Understanding conformational relationships makes it easy to draw idealized chair structures for cyclohexane and to visualize axial-equatorial interconversion. After quantitative consideration of the c..
Author: J Michael McBride Views: 3
 
49:18
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Professor Barry Sharpless of Scripps describes the Nobel-prizewinning development of titanium-based catalysts for stereoselective oxidation, the mechanism of their reactions, and their use in preparin..
Author: J Michael McBride Views: 3
 
48:42
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Although molecular mechanics is imperfect, it is useful for discussing molecular structure and energy in terms of standard covalent bonds. Analysis of the Cambridge Structural Database shows that pred..
Author: J Michael McBride Views: 0
 
47:51
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After discussing the classic determination of the heat of atomization of graphite by Chupka and Inghram, the values of bond dissociation energies, and the utility of average bond energies, the lecture..
Author: J Michael McBride Views: 1
 
47:44
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After discussing the statistical basis of the law of mass action, the lecture turns to developing a framework for understanding reaction rates. A potential energy surface that associates energy with p..
Author: J Michael McBride Views: 1
 
9:28
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Author: Salman Khan Views: 14
 
11:04
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Author: Salman Khan Views: 5
 
13:32
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8:59
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Author: Salman Khan Views: 61
 
10:26
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Author: Salman Khan Views: 17
 
8:11
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Author: Salman Khan Views: 5
 
7:48
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Author: Salman Khan Views: 6
 
10:04
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Author: Salman Khan Views: 8
 
8:27
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Author: Salman Khan Views: 4
 
9:03
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Author: Salman Khan Views: 6
 
16:23
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Author: Salman Khan Views: 4
 
14:13
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Author: Salman Khan Views: 1
 
14:22
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Author: Salman Khan Views: 11
Videos 41 - 60 of 489
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