The Preparation, Characterization and X-ray Structural Analysis of Tetrakis[1,3-dimethyl-2(3H)-imidazoleselone]cadmium(II) Hexafluorophosphate

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• 作者：Daniel J. Williams ; Bradley J. McKinney ; Ben Baker ; Kevin P. Gwaltney and Donald VanDerveer
• 关键词：X ; ray crystallography ; Cadmium complex ; Dimethylimidazoleselone ; Homoleptic complex
• 刊名：Journal of Chemical Crystallography
• 出版年：2007
• 出版时间：October, 2007
• 年：2007
• 卷：37
• 期：10
• 页码：691-694
• 全文大小：210 KB
• 刊物类别：Chemistry and Materials Science
• 刊物主题：Chemistry
  Organometallic Chemistry
  Crystallography
  Physical Chemistry
  Inorganic Chemistry
  
• 出版者：Springer Netherlands
• ISSN：1572-8854

文摘

Abstract A new compound, [Cd(dmise)₄][PF₆]₂, has been synthesized and characterized via standard solid and solution state methods including single crystal X-ray crystallography (dmise = 1,3-dimethyl-2(3H)-imidazoleselone). The title compounds crystallizes in orthorhombic space group P bcn with a = 12.783(3), b = 22.206(4), c = 13.153(3) ?, V = 3733.8(13) ?3, Z = 4. The complex is a high melting, yellow water soluble 2:1 electrolyte solid that state has a flattened tetrahedral CdSe₄ coordination geometry. To date this is the only structural study reported for a homoleptic selenourea complex of cadmium.