作者:N. O. Mahmoodi、M. Mamaghani、A. Ghanadzadeh、M. Arvand、M. Fesanghari
DOI:10.1002/poc.1623
日期:——
Synthesis of several ‘dyes’, analogs of retinal imine visual pigment via nucleophilic attack of some secondary amines to pyridinium salts following precyclic ring‐opening reaction, is discussed. The photochromic properties of these dyes have been studied by UV‐Vis spectroscopy under irradiation of UV light. Copyright © 2009 John Wiley & Sons, Ltd.
讨论了在预开环反应后,一些仲胺对吡啶鎓盐的亲核攻击,合成了几种视网膜色素亚胺视觉色素的“染料”类似物。这些染料的光致变色特性已通过紫外可见光谱在紫外光照射下进行了研究。版权所有©2009 John Wiley&Sons,Ltd.