The balance between closed and open forms of spiropyrans in the solid state

被引:28
作者
Aakeroy, Christer B. [2 ]
Hurley, Evan P. [2 ]
Desper, John [2 ]
Natali, Manuel [1 ]
Douglawi, Antoin [1 ]
Giordani, Silvia [1 ]
机构
[1] Trinity Coll Dublin, Dept Chem, CRANN, Dublin, Ireland
[2] Kansas State Univ, Dept Chem, Manhattan, KS 66506 USA
来源
CRYSTENGCOMM | 2010年 / 12卷 / 04期
基金
爱尔兰科学基金会;
关键词
SURFACE;
D O I
10.1039/b914566d
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
We present three new crystal structures of members from the photochromic spiropyran family, including a rare example of an open (merocyanine) form. The molecular structures are systematically compared with existing crystallographically relevant data, and a new avenue for stabilizing open spiropyran forms in the solid-state is postulated.
引用
收藏
页码:1027 / 1033
页数:7
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