bis(1,3-di-tert-butyl-2,4-bis(2-methoxyphenoxy)-1,3,2l5,4-diazadiphosphetidin-2-yl)copper(III) bromide | 910104-65-3

• 英文名称: bis(1,3-di-tert-butyl-2,4-bis(2-methoxyphenoxy)-1,3,2l5,4-diazadiphosphetidin-2-yl)copper(III) bromide
• CAS: 910104-65-3
• 化学式: C₄₄H₆₄BrCuN₄O₈P₄
• 分子量: 1044.36
• InChiKey: KTMXMQQBYXJJMM-GDBQXCOYSA-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：

  cis-[(tert-butyl)NP(OC6H4OMe-o)]2 、 copper(I) bromide 以 乙腈 为溶剂， 以79%的产率得到bis(1,3-di-tert-butyl-2,4-bis(2-methoxyphenoxy)-1,3,2l5,4-diazadiphosphetidin-2-yl)copper(III) bromide
  参考文献：
  名称：

  Copper(I) Coordination Polymers [{Cu(μ-X)}₂{RP(μ-N^tBu)}₂]_n (R = OC₆H₄OMe-o; X = Cl, Br, and I) and Their Reversible Conversion into Mononuclear Complexes [CuX{(RP(μ-N^tBu))₂}₂]:  Synthesis and Structural Characterization

  摘要：

  The reactions of cyclodiphosphazane cis-[(BuNP)-Bu-t(OC6H4OMe-o)](2) (1) with 2 equiv of CuX in acetonitrile afforded one-dimensional Cu-I coordination polymers [Cu2X2 {(BuNP)-Bu-t(OC6H4OMe-o)}(2)](n) (2, X) Cl; 3, X) Br; 4, X = 1). The crystal structures of 2 and 4 reveal a zigzag arrangement of [P(mu - N)(2)P] and [Cu(mu - X)(2)Cu] units in an alternating manner to form one- dimensional CuI coordination polymers. The reaction between 1 and CuX in a 2: 1 ratio afforded mononuclear tricoordinated copper(II) complexes of the type [CuX {((BuNP)-Bu-t(OC6H4OMe-o))(2)}(2)] (5, X) Cl; 6, X) Br; 7, X = I). The single-crystal structures were established for the mononuclear copper(I) complexes 5 and 6. When the reactant ratios are 1: 1, the formation of a mixture of polymeric and mononuclear products was observed. The CuI polymers (2 - 4) were converted into the mononuclear complexes ( 5 - 7) by reacting with 3 equiv of 1 in dimethyl sulfoxide. Similarly, the mononuclear complexes (5 - 7) were converted into the corresponding polymeric complexes (2 - 4) by reacting with 3 equiv of copper(I) halide under mild reaction conditions.

  DOI：

  10.1021/ic060464j