Chem. J. Chinese Universities ›› 1997, Vol. 18 ›› Issue (11): 1759.

• Articles • Previous Articles     Next Articles

Crystal Structure of Dicarbonyl (η5-2, 4-Cyclopentadien-1-yl) tricyclohexylstannyliron

YAN Peng-Fei1, LE Zheng-Yu1, GAO Jin-Sheng1, CHI Shu-Liang1, BU Wei-Ming2, FAN Yu-Guo2, YE Ling2, YANG Guang-Di2   

  1. 1. Department of Chemistry, Heilongjiang University, Harbin, 150080;
    2. Key Laboratory of Supramolecular Structure and Spectroscopy, Jilin University, Changchun 130023
  • Received:1996-09-03 Online:1997-11-24 Published:1997-11-24

Abstract: The title complex Cp (CO)2FeSn(C6H11)3 was synthesized and it's crystal structurewas determined by four-circle X-ray diffra tometer.The crystal belongs to monoclinic system, space group C2/c with parameters: a=1.9476 (4) nm, b=0.8826 (2) nm, c=2.9158(6) nm, β= 95.49(3)°, Z=4.The two carbonyl groups attached to iron atom lie inabout right angles to each other and to the tin-iron axis.The three-fold axis passing throughthe iron atom and relating these three ligand directions is almost perpendicular to the plane ofthe cyclopentadienyl ring.The co-ordination of ligands around the tin atom is close to tetrahedral.The cyclohexyls are all in stable chair-conformations.

Key words: Tin-iron bond, Isonuclues double metal complex, Crystal structure

CLC Number: 

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