Crystal structures of dimolybdenum carbonyl complexes containing the cyclopentadienyl-thienyl ligand

被引：0
作者：
J. -W. Wang
L. -J. Tian
Z. -H. Ma
K. -M. Guo
Z. -G. Han
X. -Z. Zheng
J. Lin
机构：
[1] Shanxi Normal University,Department of Chemistry
[2] Hebei Normal University,College of Chemistry and Materials Science
[3] Hebei Medical University,College of Basic Medicine
来源：
Journal of Structural Chemistry | 2012年 / 53卷
关键词：
cyclopentadienyl-thienyl; molybdenum carbonyl; crystal structure;
D O I：
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摘要：
Reactions of thienyl side-chain-functionalized cyclopentadienyl ligands C5H5C(R1R2)C4H3S [R1 = R2 = CH3 (1); R1 = CH3, R2 = C2H5 (2); R1 = R2 = C2H5 (3); R1, R2 = (CH2)5 (4)] with Mo(CO)6 in refluxing xylene gave the corresponding cyclopentadienyl dimolybdenum carbonyl complexes: [(η5-C5H4)C(R1R2) × (C4H3S)Mo(CO)3]2 [R1 = R2 = CH3 (5); R1 = CH3, R2 = C2H5 (6); R1 = R2 = C2H5 (7); R1, R2 = (CH2)5 (8)]. They are characterized by elemental analysis, IR and 1H NMR spectra. The molecular structures of (5) and (8) are determined by single crystal X-ray diffraction.
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页码：780 / 785
页数：5
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