N,N-Bis(diphenyl­phosphan­yl)cyclo­butanamine

Abstract

In the title compound, C28H27NP2, the N atom adopts an almost planar geometry with the two P atoms and the C atom attached to it, with a distance of 0.066 (2) Å between the N atom and the C/P/P plane. The distorted trigonal–pyramidal geometry of the N atom is further illustrated by bond angles ranging between 115.22 (11) and 123.53 (8)°. Bond angles varying from 99.99 (9) to 108.07 (9) ° are indicative of the distorted pyramidal environment around the P atoms. An intra­molecular C—H⋯P hydrogen bond occurs. In the crystal, inter­molecular C—H⋯π inter­actions link the mol­ecules into a supra­molecular network

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