trans-Bis[2-(pyrimidin-2-yl)ethyn-yl]bis-(tri-phenylphosphine)palladium
1Chemistry and Biochemistry Department, Missouri State University, 901 South National Avenue, Springfield MO 65897, USA.
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The title palladium complex, [Pd(C6H3N2)2(C18H15P)2], was isolated as an impurity that co-eluted with the organic product of a palladium-catalyzed Sonogashira coupling. It crystallizes in the monoclinic space group C2/c with one half of the complex in the asymmetric unit. The palladium atom (site symmetry ) has a square-planar geometry with trans phosphine ligands. The P-Pd-C angle is 95.19 (9)°.
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