η5-(Phenyl­ethyn­yl)cyclo­penta­dien­yl(η4-tetra­phenyl­cyclo­butadiene)cobalt(I)

摘要

In the title compound, [Co(C13H9)(C28H20)], the Co atom is sandwiched between cyclo­penta­dienyl and cyclo­butadienyl rings that are inclined at a dihedral angle of 2.6 (3)°. The four phenyl rings are tilted with respect to the cyclo­butadienyl plane so that the C4Ph4 unit constitutes a four-bladed propeller. The phenyl ring of the phenyl-alkyne substituent is inclined to the cyclo­penta­dienyl ring at an angle of 34.92 (18)°. The crystal structure is stabilized solely by C—H⋯π inter­actions which generate a three-dimensional network.