Silicate anions formed in tetramethylammonium silicate methanolic solutions as studied by 29Si nuclear magnetic resonance

Isao Hasegawa; Sumio Sakka; Yoshiyuki Sugahara; Kazuyuki Kuroda; Chuzo Kato

doi:10.1039/C39890000208

Silicate anions formed in tetramethylammonium silicate methanolic solutions as studied by ²⁹Si nuclear magnetic resonance

Isao Hasegawa, Sumio Sakka, Yoshiyuki Sugahara, Kazuyuki Kuroda, Chuzo Kato

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53 Citations (Scopus)

Abstract

The Si₈O₂₀ ^8- silicate anion is selectively formed in tetramethylammonium silicate methanolic solution from the SiO ₄ ^4- silicate anion or at the expense of Si ₆O₁₅ ^6- and highly cross-linked polymeric silicate anions which are once formed.

Original language	English
Pages (from-to)	208-210
Number of pages	3
Journal	Journal of the Chemical Society, Chemical Communications
Issue number	4
DOIs	https://doi.org/10.1039/C39890000208
Publication status	Published - 1989

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ASJC Scopus subject areas

Molecular Medicine

Cite this

Hasegawa, I., Sakka, S., Sugahara, Y., Kuroda, K., & Kato, C. (1989). Silicate anions formed in tetramethylammonium silicate methanolic solutions as studied by ²⁹Si nuclear magnetic resonance. Journal of the Chemical Society, Chemical Communications, (4), 208-210. https://doi.org/10.1039/C39890000208

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title = "Silicate anions formed in tetramethylammonium silicate methanolic solutions as studied by 29Si nuclear magnetic resonance",

abstract = "The Si8O20 8- silicate anion is selectively formed in tetramethylammonium silicate methanolic solution from the SiO 4 4- silicate anion or at the expense of Si 6O15 6- and highly cross-linked polymeric silicate anions which are once formed.",

author = "Isao Hasegawa and Sumio Sakka and Yoshiyuki Sugahara and Kazuyuki Kuroda and Chuzo Kato",

year = "1989",

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AU - Hasegawa, Isao

AU - Sakka, Sumio

AU - Sugahara, Yoshiyuki

AU - Kuroda, Kazuyuki

AU - Kato, Chuzo

PY - 1989

Y1 - 1989

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AB - The Si8O20 8- silicate anion is selectively formed in tetramethylammonium silicate methanolic solution from the SiO 4 4- silicate anion or at the expense of Si 6O15 6- and highly cross-linked polymeric silicate anions which are once formed.

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Access to Document

10.1039/C39890000208