The chemical properties of alkali metals heptaphosphides

被引：2

作者：

Miluykov, Vasily ^{[1
]}

Kataev, Alexandr ^{[1
]}

Sinyashin, Oleg ^{[1
]}

Hey-Hawkins, Evamarie ^{[2
]}

机构：

[1] Russian Acad Sci, AE Arbuzov Organ & Phys Chem Inst, Kazan 420088, Russia

[2] Univ Leipzig, Inst Anorgan Chem, Leipzig, Germany

来源：

PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 2008年 / 183卷 / 2-3期

关键词：

alkyl tosylate; sodium 1,2-diphosphacyclopentadienide; sodium pentaphosphacyclopentadienide; trisodium heptaphosphide;

D O I：

10.1080/10426500701761623

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Trisodium heptaphosphide Na3P7 (1) reacts with alkyl tosylates with formation of sodium dialkylheptaphosphides (2) or triolkylheptaphosphines (3) depending on the stoichiometry. Sodium 1,2-diphosphacyclopentadienide is formed in the reaction of cyclopropenyl complexes of nickel with sodium polyphosphides.

引用

页码：509 / 512

页数：4

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