The preparation and crystal structure of tristriphenylphosphinetriphenylarsinerhodium(I) hydride, (Ph3P)3(Ph3As)HRhI,½C6H6
Abstract
Crystals of tristriphenylphosphinetriphenylarsinerhodium(I) hydride are isomorphous with those of tetrakistriphenylphosphinerhodium(I) hydride with the arsenic and phosphorus atoms randomly occupying the four tetrahedral heavy-atom-ligand positions and the hydrogen atom trans to both arsenic and phosphorus.