SPONTANEOUS COPOLYMERIZATION OF 4-METHYLENE-1,3-DIOXOLANE DERIVATIVES WITH ACRYLONITRILE AND SUBSTITUENT EFFECT
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SPONTANEOUS COPOLYMERIZATION OF 4-METHYLENE-1,3-DIOXOLANE DERIVATIVES WITH ACRYLONITRILE AND SUBSTITUENT EFFECT
SPONTANEOUS COPOLYMERIZATION OF 4-METHYLENE-1,3-DIOXOLANE DERIVATIVES WITH ACRYLONITRILE AND SUBSTITUENT EFFECT
高分子科学(英文版)1988年6卷第3期 页码:266-273
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纸质出版:1988-09-20
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PAN Caiyuan, WU Zheng. SPONTANEOUS COPOLYMERIZATION OF 4-METHYLENE-1,3-DIOXOLANE DERIVATIVES WITH ACRYLONITRILE AND SUBSTITUENT EFFECT[J]. 高分子科学(英文版), 1988,6(3):266-273.
PAN Caiyuan, WU Zheng. SPONTANEOUS COPOLYMERIZATION OF 4-METHYLENE-1,3-DIOXOLANE DERIVATIVES WITH ACRYLONITRILE AND SUBSTITUENT EFFECT[J]. 1988, 6(3): 266-273.
PAN Caiyuan, WU Zheng. SPONTANEOUS COPOLYMERIZATION OF 4-METHYLENE-1,3-DIOXOLANE DERIVATIVES WITH ACRYLONITRILE AND SUBSTITUENT EFFECT[J]. 高分子科学(英文版), 1988,6(3):266-273.DOI:
PAN Caiyuan, WU Zheng. SPONTANEOUS COPOLYMERIZATION OF 4-METHYLENE-1,3-DIOXOLANE DERIVATIVES WITH ACRYLONITRILE AND SUBSTITUENT EFFECT[J]. 1988, 6(3): 266-273.DOI:
SPONTANEOUS COPOLYMERIZATION OF 4-METHYLENE-1,3-DIOXOLANE DERIVATIVES WITH ACRYLONITRILE AND SUBSTITUENT EFFECT
The copolymerization of six 2-substituted 4-methylene-1
3-dioxolane with aerylonitrile(AN) gives rise spontaneously to the alternating copolymers by the participation of charge-transfer(CT) complexes. The structures of copolymers was ascertained by their IR
1H and 13C NMR spectra
etc.. The electron effect of suhstituents on 2-position of monomer 2 is the most important factor in predicting the reactivity of CT complexes. However the steric effect determines the ring-opening degree of monomer 2. The spontaneous copolymerization mechanism has been discussed.
Abstract
The copolymerization of six 2-substituted 4-methylene-1
3-dioxolane with aerylonitrile(AN) gives rise spontaneously to the alternating copolymers by the participation of charge-transfer(CT) complexes. The structures of copolymers was ascertained by their IR
1H and 13C NMR spectra
etc.. The electron effect of suhstituents on 2-position of monomer 2 is the most important factor in predicting the reactivity of CT complexes. However the steric effect determines the ring-opening degree of monomer 2. The spontaneous copolymerization mechanism has been discussed.
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