Summary
The structure of PtCl(CF3)(cis-Ph2PCH=CHPPh2), has been determined from three-dimensional x-ray data. The complex crystallizes in the monoclinic system, space group C 52h -P21/n witha=19.781(6),b=15.024(5),c=8.547(3) Å,β=93.2(1)° andZ=4. Least-squares refinement has led to a value of the conventional R index (on F) of 0.055 for the 3199 independent reflections having I⩾2.5σ (I). The complex is a typical square-planar PtII complex with structural parameters: Pt-P, 2.275(4) (a)trans to CF3 and 2.236(4) (b)trans to Cl, Pt-Cl, 2.346(4), Pt-C(F), 2.188(8), C(A) = C(B), 1.38(2) Å; Cl-Pt-P(1), 91.1(1), P(1)-Pt-P(2), 86.2(1)°.
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Del Pra, A., Zanotti, G., Piazzesi, A. et al. The crystal and molecular structure of PtCl(CF3)(cis-Ph2PCH=CHPPh2). Transition Met Chem 4, 381–384 (1979). https://doi.org/10.1007/BF00623983
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DOI: https://doi.org/10.1007/BF00623983