[Ni(bis(diphenylphosphino)methane)Br2]*CH2Cl2 | 618099-58-4

• 英文名称: [Ni(bis(diphenylphosphino)methane)Br2]*CH2Cl2
• CAS: 618099-58-4
• 化学式: CH₂Cl₂*C₂₅H₂₂Br₂NiP₂
• 分子量: 687.828
• InChiKey: NGNCTRBHBDUKOB-UHFFFAOYSA-L

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：

  二氯甲烷 、 双二苯基膦甲烷 、 nickel dibromide 以 甲醇 、 二氯甲烷 为溶剂， 以70%的产率得到[Ni(bis(diphenylphosphino)methane)Br2]*CH2Cl2
  参考文献：
  名称：

  Diphosphine complexes of nickel: analogies in molecular structures and variety in crystalline arrangement

  摘要：

  This work comprised the preparation of six complexes of Ni(II) and their study by spectroscopy and X-ray diffraction. These complexes are: [Ni(dppe)Cl-2]CH2Cl2 (1), [Ni(dppen)Cl-2] (II) [Ni(dppm)Br-2]CH2Cl2 (III), [Ni(dppe)(NCS)(2)] (IV), [Ni(dppen)I-2] (V), [Ni(dppp)Cl-2]CH2Cl2 (VI), where dppe=1,2-bis(diphenylphosphine)ethane, dppen=cis-1,2-bis(diphenylphosphine)ethene, dppm=bis(diphenylphosphine)methane, dppp=1,3-bis(diphenylphosphine)propane. The structures of complexes III-VI are unknown in the literature. Although the molecular structures of the six complexes present many similarities, their crystalline arrangements vary considerably. This is a feature not presented hitherto in previous work involving complexes of this type. In addition, a systematic spectroscopic study was undertaken on all six complexes. (C) 2003 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0277-5387(03)00263-8