首页   按字顺浏览 期刊浏览 卷期浏览 Selective step‐growth phenol‐aldehyde polymerization, 1. Synthesis, characterization an...
Selective step‐growth phenol‐aldehyde polymerization, 1. Synthesis, characterization and X‐ray analysis of linear all‐orthooligonuclear phenolic compounds

 

作者: Giovanni Casiraghi,   Mara Cornia,   Giovanni Sartori,   Giuseppe Casnati,   Vittorio Bocchi,   Giovanni Dario Andreetti,  

 

期刊: Die Makromolekulare Chemie  （WILEY Available online 1982）
卷期: Volume 183, issue 11  

页码: 2611-2633

 

ISSN:0025-116X

 

年代: 1982

 

DOI:10.1002/macp.1982.021831101

 

出版商: Hüthig&Wepf Verlag

 

数据来源: WILEY

 

摘要:

AbstractThe series of dinuclear to nonanuclear all‐orthomethylene‐bridged oligophenols 2–9 has been synthesized according to a repetitive reaction sequence involving the C‐orthoregiospecific condensation of appropriate phenoxymagnesium precursors with salicyl alcohol or paraformaldehyde. IR, UV, mass,1H and13C NMR characteristics of these oligomers are discussed. X‐ray crystal structures of 2, 3, and 4 are also

 

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