trans-Bis(tert-butylisocyanido-C)bis(triphenylphosphine-P)rhodium(I) nido-7,8-dicarbaundecarboranide

In the crystal structure of the title compound, the Rh atom lies on an inversion centre and has a square-planar geometry with Rh-P = 2.3217(6), Rh-C = 1.954(2)Å and P-Rh-C = 86.74(7)°. The carborane anion lies about a twofold axis and is disordered.

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