bis((diphenylphosphinomethyl)-diphenylphosphine sulfide)copper(I) perchlorate | 757953-37-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: bis((diphenylphosphinomethyl)-diphenylphosphine sulfide)copper(I) perchlorate
• CAS: 757953-37-0
• 化学式: C₅₀H₄₄CuP₄S₂*ClO₄
• 分子量: 995.923
• InChiKey: JPXCNCZNVHAODK-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为产物：
  描述：

  二硫化碳 、 {bis(μ-bis(diphenylphosphino)methane)-tetrakis(acetonitrile)-di(copper(I))} perchlorate 以 甲醇 、 二氯甲烷 为溶剂， 以43.5%的产率得到bis((diphenylphosphinomethyl)-diphenylphosphine sulfide)copper(I) perchlorate
  参考文献：
  名称：

  Reactions of Cu3(dppm)3(μ3-OH)(ClO4)2 (dppm=bis-(diphenylphosphino) methane) with Soft Heterocumulenes

  摘要：

  The reaction of [Cu-3(dppm)(3)(mu(3)-OH)](ClO4)(2) (1) with heterocumulenes (X=C=S; X=NPh, NMe and S) has been studied. The mu(3)-OH ligand inserts into PhNCS and MeNCS only in the presence of methanol. Insertion products are formed in accord with earlier observations made with copper(I)-aryloxides. On heating, the insertion products convert to a S bridged cluster [Cu-4(dppm)(4)(mu(4)-S)](ClO4)(2) (8), having a tetrameric core. However, in the reaction with CS2, 1 is converted to 8 even at room temperature in the presence of methanol. On the other hand, the dimeric complex [Cu-2(dppm)(2)(CH3CN)(4)](ClO4)(2), reacts with CS2 to give (diphenylphosphinomethyl)-diphenylphosphine sulfide, Ph2P-CH2-P(=S)Ph-2 (dppmS), which forms the complex [Cu(dppmS)(2)]ClO4 (9). A single crystal X-ray crystallographic study of 9, the first copper(I) complex of dppmS has been taken up to confirm the mono-oxidation of the dppm ligand and the nuclearity of the complex. Reactions of complex 1 with heterocumulenes and with elemental sulfur, are compared. (C) 2004 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2004.05.026