Stabilization of the merocyanine form of photochromic compounds in fluoro alcohols is due to a hydrogen bond

被引：53

作者：

Suzuki, T ^{[1
]}

Lin, FT ^{[1
]}

Priyadashy, S ^{[1
]}

Weber, SG ^{[1
]}

机构：

[1] Univ Pittsburgh, Dept Chem, Pittsburgh, PA USA

来源：

CHEMICAL COMMUNICATIONS | 1998年 / 24期

关键词：

D O I：

10.1039/a806316h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Fluoroalcohols [1,1,1,3,3,3-hexafluoropropan-2-ol (HFP), 2,2,2-trifluoroethanol (TFE) and 2-fluoroethanol (FE)], acting as Lewis acids, stabilize the Jc-conjugated, colored merocyanine forms of spiropyran and spirooxazine photochromic compounds as metal ions do.

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页码：2685 / 2686

页数：2

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