作者：LINKun-Hua; SONGMao-Ping; DUChen-Xia; ...合成晶体结构吡啶化合物二戊铁亚胺有机汞化合物
摘要：A new cyclomercurated ferrocenylketimine containing pyridyl ring ([HgCl(η^5C5H3C(CH3)=N-3-C5H4N)Fe(η^5-C5H5)].1/2CH2Cl2, Mr = 581.66) was synthesized and its molecularstructure has been confirmed by IR, elemental analysis, ^1H-NMR and X-ray crystal structureanalysis. It is of monoclinic system, space group P21/c with a = 9.213(2), b = 17.479(4), c =I 1.510(2)(A^°),β = 100.32(3)°, V = 1823.7(6)(A^°)^3,Z=4, C17.5H16Cl2FengN2,Dc= 2.119 g/cm^3,μ=9.497 mm^-^1, F(000) = 1100, R = 0.0436 and wR = 0.0987. The independent reflections are 3527, ofwhich 3153 with I≥2σ(I) were observed. The compound contains a five-membered metallocycle.The mercury atom is bonded with the 2-position of substituted cyclopentadienyl ring (Cp), andcoordinated weakly to the N atom of imino group. The pyridyl ring is almost perpendicular to thesubstituted Cp which is nearly coplanar with the metallocycle. The Hg(l)-C(l) and Hg(l)-Cl(l)bond lengths are 2.050(8) and 2.321(2)(A^°), respectively.
注：因版权方要求，不能公开全文，如需全文，请咨询杂志社
