Citation: CHEN Chuanfu, SU Quan, LIU Weihong, CHEN Yongming, XI Fu. SYNTHESIS OF OPTICALLY ACTIVE POLY (N-VINYLCARBAZOLE)S[J]. Chinese Journal of Polymer Science, ;1996, 14(4): 380-384. shu

SYNTHESIS OF OPTICALLY ACTIVE POLY (N-VINYLCARBAZOLE)S

Received Date: 4 September 1995

The organic salts as initiators [A+B-:Ph3C+ClO4-, Ph3C+SbCl6-, (-)Sp+ClO4- and(-)(Sp)2+3(ClO4)3] and catalysts [A+B-:(+)CSA, A+B-:Ph3C+(+)CSA- and(-)Sp+(+)CSA] are prepared and characterized by specific rotation. The asymme-trically stereoselective induction of the initiators and catalysts in the polymerization ofN-vinylcarbazole is in an order of A+B->A+B->A+B-. The specific rotations ofobtained poly (N-vinylcarbazole ) (PVCZ) generally are in accordance with mentioned order.
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