Synthesis of layered polysilicic acid-acrylamide intercalation compounds and polymerization in the interlayer spaces

T. Yanagisawa, C. Yokoyama, K. Kuroda, C. Kato

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21 Citations (Scopus)

Abstract

Layered polysilicic acid-arylamide intercalation compounds were synthesized by the reaction of H-magadiite (H2Si14O29.xH2O) and H-kenyaite (H2Si20O41.xH2O) with acrylamide saturated aqueous solutions. The formation of the intercalation compounds were ascertained by X-ray powder diffraction, IR, 13C-CP MAS NMR, DTA, and chemical analysis. However, when H-magadiite was used, a part of the intercalated acrylamide molecules was oligomerized during the intercalation. A heat treatment of the layered polysilicic acid-acrylamide intercalation compounds led to a polymerization of the acrylamide in the interlayer spaces.

Original languageEnglish
Pages (from-to)47-50
Number of pages4
JournalBulletin of the Chemical Society of Japan
Volume63
Issue number1
DOIs
Publication statusPublished - 1990 Jun 22

ASJC Scopus subject areas

  • Chemistry(all)

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