作者: Sandro Calogero , Paolo Ganis , Valerio Peruzzo , Giuseppe Tagliavini
DOI: 10.1016/S0022-328X(00)95216-1
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摘要: The structure of tricyclohexyltin chloride has been determined by X-ray analysis. compound crystallizes in the space group P 2 1/ m with a 10.386(6), b 17.195(9), c 5.713(3) A,β 104.26(9)° and Z = 2. It consists discrete tetrahedral (cyclo-C 6 H 11 ) 3 SnCl units. departure from regular geometry is less than that acetate. quadrupole splitting value (Δ 3.49 mm s −1 ), so large as to have attributed penta-coordinated geometry, shown be consistent when distortions are taken into account treatment point charge model.