Novel arylimides of phosphorus(III) and arsenic(III)[the arsazene being the first stable compound containing an as^IIIN double bond]; X-ray structures of E(NAr)(NHAr)(E = P or As, Ar = C₆H₂Bu^t₃-2,4,6)

1 January 1986

journal article
research article
Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications

No. 22,p. 1633-1634
https://doi.org/10.1039/c39860001633

Abstract

Treatment of PCl₃ or AsCl₃ with 3Li(NHAr)(Ar = C₆H₂Bu^t ₃-2,4,6) affords the novel two co-ordinate P^III or As^III imides E(NAr)(NHAr)[E = P (1) or E = As (2)] which undergo slow prototropy in C₆D₆; for the isomorphous compounds (1) and (2), /(EN) and ∠ NEN for (1)[in square brackets for (2)] are 1.573(8) and 1.633(8)Å[1.714(7) and 1.745(7)Å] and 103.8(5)°[98.8(3)°], respectively.

Keywords

PHOSPHORUS
ARSENIC

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Novel arylimides of phosphorus(III) and arsenic(III)[the arsazene being the first stable compound containing an asIIIN double bond]; X-ray structures of E(NAr)(NHAr)(E = P or As, Ar = C6H2But3-2,4,6)

Abstract

Keywords

Novel arylimides of phosphorus(III) and arsenic(III)[the arsazene being the first stable compound containing an as^IIIN double bond]; X-ray structures of E(NAr)(NHAr)(E = P or As, Ar = C₆H₂Bu^t₃-2,4,6)