Sequential transition States and the valley-ridge inflection point in the formation of a semibullvalene |
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Authors: | Zhou Chun Birney David M |
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Affiliation: | Department of Chemistry and Biochemistry, Texas Tech University, Lubbock 79409-1061, USA. |
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Abstract: | [structure: see text] Two sequential transition states are calculated at the B3LYP/6-31G(d,p) level for the deazetization of 3b. The intrinsic reaction coordinate for loss of nitrogen passes through a transition state and then a valley-ridge inflection point and ultimately leads to the transition state for the Cope rearrangement of semibullvalene 4b. The energetic and geometrical consequences are discussed. |
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