Temperature controlled syn-anti conformational switching in zinc containing porphyrin dimers via ligand assistance

被引:23
作者
Borovkov, VV [1 ]
Lintuluoto, JM [1 ]
Inoue, Y [1 ]
机构
[1] Japan Sci & Technol Corp, ERATO, Inoue Photochirogenesis Project, Toyonaka, Osaka 5650085, Japan
关键词
D O I
10.1016/S0040-4039(99)00931-4
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Unique temperature dependent syn-anti conformational changes in bis- and monozinc ethane-bridged porphyrin dimers take place in alcohol containing solvents; these dimers adopt a syn conformation at room temperature, while a decrease in temperature results in the gradual shift of the conformational equilibrium towards the anti conformer. (C) 1999 Elsevier Science Ltd, All rights reserved.
引用
收藏
页码:5051 / 5054
页数:4
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