Issue 5, 1993

Lithium- and dimethylaluminium-di-2-pyridyl-phosphides: the first metal diorganophosphides without a metal–phosphorus bond within a contact ion pair

Abstract

[Li{(2-NC5H4)2P}{thf}]2(thf = tetrahydrofuran) and [AlMe2{(2-NC5H4)2P}]3 are obtained in high yield by treating (2-NC5H4)2PH 1, with BunLi and Me3Al, respectively; the X-ray-structure determination confirms that 2 is the first contact ion pair of a lithium diorganophosphide without Li–P contact, which makes the (2-NC5H4)2P ion a versatile ligand for III/V precursors (already established in 3).

Article information

Article type
Paper

J. Chem. Soc., Chem. Commun., 1993, 444-446

Lithium- and dimethylaluminium-di-2-pyridyl-phosphides: the first metal diorganophosphides without a metal–phosphorus bond within a contact ion pair

A. Steiner and D. Stalke, J. Chem. Soc., Chem. Commun., 1993, 444 DOI: 10.1039/C39930000444

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