Dyes and Pigments

Synthesis of L-prolinol substituted novel optically active phthalocyanines

H Karaca, S Sezer, C Tanyeli

Index: Karaca, Hueseyin; Sezer, Serdar; Tanyeli, Cihangir Dyes and Pigments, 2011 , vol. 90, # 2 p. 100 - 105

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Citation Number: 12

Abstract

The novel optically active Pc-4 (neutral) and Pc-5 (ionic), zinc (II) phthalocyanines having four N-benzyl protected l-prolinol unit were synthesized. l-prolinol has binucleophilic character and can be anchored to phthalonitrile derivative from both nitrogen and oxygen ...