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Acta Cryst. (2002). E58, m631-m633  [ doi:10.1107/S1600536802018408 ]

Bis[[mu]-bis(diphenylphosphino)amine-[kappa]P:P']bis[acetonitrilesilver(I)] tris(cis-1,2-dicyanoethylene-1,2-dithiolate)molybdate(IV)

H.-W. Xu, Z.-N. Chen and J.-G. Wu

Abstract: The reaction between the metal diphosphine [Ag2(dppa)2](BF4)2 [dppa is bis(diphenylphosphino)amine, C24H21N2P2] and the metal thiolate [Bu4N]2[Mo(mnt)3] (mnt is cis-1,2-dicyanoethylene-1,2-dithiolate, C4N2S2) gave the title compound, [Ag2(dppa)2(MeCN)2][Mo(mnt)3]. The Ag...Ag distance of 2.9501  (13)  Å is shorter than the sum of van der Waals radii for two Ag atoms, indicating a weak metal-metal contact in the complex. The cation lies on an inversion centre and the anion lies on a twofold axis.

Online 18 October 2002


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