Synthesis and structural studies (1H, 13C, 31P NMR and X-ray) of new C-bonded cyclotriphosphazenes with heterocyclic substituents from novel phosphinic acid derivatives
Synthesis and structural studies (1H, 13C, 31P NMR and X-ray) of new C-bonded cyclotriphosphazenes with heterocyclic substituents from novel phosphinic acid derivatives
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由新型次膦酸衍生物合成带有杂环取代基的新型碳键环三磷腈的合成和结构研究(1H、13C、31P NMR 和 X 射线)
DOI:
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发表时间:
2004
期刊:
影响因子:
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通讯作者:
H. Cristau
中科院分区:
文献类型:
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作者:
V. Vicente;A. Fruchier;M. Taillefer;Corinne Combes;I. Scowen;F. Plénat;H. Cristau
Three new C-bonded cyclotriphosphazenes, [N3P3(2-thienyl)6], 2, [N3P3(3-thienyl)6], 4, and [N3P3(3,3′-bithienyl-2,2′-ylene)3], 6, have been prepared by two new synthetic procedures and are the first examples of non-spiro and trispirocyclotriphosphazene derivatives composed of thiophene and 3,3′-dithiophene substituents, respectively. Their 1H, 13C and 31P NMR parameters are given. The solid state structures of 2, 4 and 6 have been determined by X-ray crystallography.
影响因子:
7.3
作者:
Borch,RF;Valente,RR
通讯作者:
Valente,RR