手性二芳基乙烯与八氟萘共晶中的绝对不对称光环化反应。
Absolute asymmetric photocyclization in chiral diarylethene co-crystals with octafluoronaphthalene.
作者信息
Morimoto Masakazu, Kobatake Seiya, Irie Masahiro
机构信息
Department of Chemistry, Rikkyo University, Nishi-Ikebukuro 3-34-1, Toshima-ku, Tokyo 171-8501, Japan.
出版信息
Chem Commun (Camb). 2008 Jan 21(3):335-7. doi: 10.1039/b713694c.
DOI:10.1039/b713694c
PMID:18399199
Abstract
A photochromic diarylethene containing naphthyl groups formed a chiral crystal when co-crystallized with octafluoronaphthalene, although both molecules are achiral, and underwent highly enantioselective photocyclization owing to the conformational confinement in the crystal.
摘要
一种含有萘基的光致变色二芳基乙烯与八氟萘共结晶时形成了手性晶体，尽管这两种分子都是非手性的，但由于晶体中的构象限制，该二芳基乙烯发生了高度对映选择性光环化反应。
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