Synthesis and structural characterization of dimolybdenum(IV) and molybdenum(VI) complexes with trisbenzenethiolatophosphine ligands

Hua Fen Hsu, Wan Yu Peng, Zung Ying Li, Ru Rong Wu, Ju Hsiou Liao, Yu Wang, Yi Hung Liu, Minghuey Shieh, Ting Shen Kuo

研究成果: Article同行評審

4 引文 斯高帕斯(Scopus)

摘要

The synthesis and crystal structures of two high valent molybdenum complexes containing trisbenzenethiolatophosphine ligands, [Mo 2(PS3)2(PS3H)] (1) and [Mo(PS3″)2] (2), where PS3 = [P(C6H4-2-S)3]3-, PS3H = [P(C6H4-2-S)2(C6H 4-2-SH)]2-, and PS3″ = [P(C6H 3-3-Me3Si-2-S)3]3-, are described. Compound 1 is a dimeric Mo(IV) species containing three PS3 ligands with an uncoordinated thiol group. An intramolecular hydrogen bonding S-H⋯S was found in the structure. Two molybdenum ions are bridged by three thiolates. The geometry can be described as two pentagonal bipyramids sharing a triangle face formed by three bridging S atoms. Compound 2 is a Mo(VI) species binding with two tetradentate PS3″ ligands. The eight-coordinate molybdenum center adopts a dodecahedral geometry.

原文English
頁(從 - 到)2149-2154
頁數6
期刊Inorganica Chimica Acta
358
發行號6
DOIs
出版狀態Published - 2005 3月 30

All Science Journal Classification (ASJC) codes

  • 物理與理論化學
  • 無機化學
  • 材料化學

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