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Artigo Revisado por pares
BIBTEX RIS

Synthesis, Crystal Structure, and Characterization of Layered Aluminum Methylphosphonate

1997; Oxford University Press; Volume: 70; Issue: 2 Linguagem: Inglês

10.1246/bcsj.70.345

ISSN

1348-0634

Autores

Kazuyuki Maeda, Yoshie Hashiguchi, Yoshimichi Kiyozumi, Fujio Mizukami,

Tópico(s)

Covalent Organic Framework Applications

Resumo

Abstract The first aluminum methylphosphonate with a layered structure, designated AlMepO-ζ, giving an ideal composition of Al(OH)(O3PCH3)·H2O was synthesized with a hydrothermal procedure. AlMepO-ζ is monoclinic, space group P21/c, with a = 7.8676(7), b = 7.0744(13), c = 9.4789(7), β = 106.599(6)°. The framework in a sheet containing unidimensional [–Al–(OH)–Al–] chain is topologically the same as VO(O3PC6H5)·H2O. Methyl groups protrude into the interlamellar space. TG-DTA and MAS-NMR results revealed the decomposition mechanism.

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