複素5員環化合物の原子価結合異性体
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While many valence-bond isomers had been proposed as intermediates of photoisomerization of five-membered heterocyclic compounds such as furan, pyrrole, and thiophene, few had been isolated. Recently, we isolated a Dewar thiophene and Dewar pyrroles stabilized by trifluoromethyl groups. In this report, we review mainly the chemistry of these compounds and the development of the chemistry of valence-bond isomers of five-membered heterocyclic compounds.
- 社団法人 有機合成化学協会の論文
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関連論文
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- オクテット
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