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Synthesis and Crystal Structure of a Mixed (Phthalocyaninato)(porphyrinato) Yttrium Double-decker Complex 被引量:2

Synthesis and Crystal Structure of a Mixed (Phthalocyaninato)(porphyrinato) Yttrium Double-decker Complex
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摘要 The title compound,a mixed(phthalocyaninato)(porphyrinato) yttrium double-decker complex 1,has been synthesized and structurally characterized by X-ray single-crystal diffraction method.Crystal data:monoclinic,space group C2/c,Z = 8,C79H52Cl10N12O4Y,Mr = 1676.74,a = 38.217(3),b = 18.9867(13),c = 26.200(3) ,β = 128.0190(10)°,V = 14977(2) 3,Dc = 1.487 g/cm3,μ(MoKα) = 1.196 mm-1,F(000) = 6808,R = 0.0745 and wR = 0.2208 for observed reflections with I 〉2σ(I).X-ray analysis reveals that the coordination polyhedron adopts a slightly distorted square-antiprismatic structure around the metal center.Both phthalocyanine and porphyrin ligands are saucer-shaped,with the skew angle of the two ligand planes approximately 45°. The title compound,a mixed(phthalocyaninato)(porphyrinato) yttrium double-decker complex 1,has been synthesized and structurally characterized by X-ray single-crystal diffraction method.Crystal data:monoclinic,space group C2/c,Z = 8,C79H52Cl10N12O4Y,Mr = 1676.74,a = 38.217(3),b = 18.9867(13),c = 26.200(3) ,β = 128.0190(10)°,V = 14977(2) 3,Dc = 1.487 g/cm3,μ(MoKα) = 1.196 mm-1,F(000) = 6808,R = 0.0745 and wR = 0.2208 for observed reflections with I 〉2σ(I).X-ray analysis reveals that the coordination polyhedron adopts a slightly distorted square-antiprismatic structure around the metal center.Both phthalocyanine and porphyrin ligands are saucer-shaped,with the skew angle of the two ligand planes approximately 45°.
出处 《Chinese Journal of Structural Chemistry》 SCIE CAS CSCD 2011年第6期872-876,共5页 结构化学(英文)
基金 Supported by the National Natural Science Foundation of China (No. 20801031) the Natural Science Foundation of Shandong Province (No. Q2008B01) the Doctoral Foundation of Shandong Province (No. 2007BS02016) Independent Innovation Foundation of SDU
关键词 crystal structure PHTHALOCYANINE PORPHYRIN crystal structure phthalocyanine porphyrin
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