Ge(5,14-dihydro-6,8,15,17-tetramethyldibenzo[b,i][1,4,8,11]tetraazacyclotetradecine-2H)(NCO)2 | 750587-62-3

• 分子结构分类: 有机化合物 - 有机杂环化合物
• 英文名称: Ge(5,14-dihydro-6,8,15,17-tetramethyldibenzo[b,i][1,4,8,11]tetraazacyclotetradecine-2H)(NCO)2
• 英文别名: Ge(tmtaa)(NCO)2
• CAS: 750587-62-3
• 化学式: C₂₄H₂₂GeN₆O₂
• 分子量: 499.068
• InChiKey: DWTDCKGXCYDNJV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 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：

  5,7,12,14-tetramethyldibenzo[b,i]-1,4,8,11-tetraaza[14]annulene 以 氯仿 为溶剂， 生成 Ge(5,14-dihydro-6,8,15,17-tetramethyldibenzo[b,i][1,4,8,11]tetraazacyclotetradecine-2H)(NCO)2
  参考文献：
  名称：

  Syntheses, Characterization, and Crystal Structures of Two Trans Six‐Coordinate Germanium(IV) Complexes of H₂tmtaa (5,14‐Dihydro‐6,8,15,17‐tetramethyldibenzo[b,i][1,4,8,11]‐tetraazacyclotetradecine)

  摘要：

  The reaction of Ge(trntaa)Cl-2, [5,14-dihydro-6,8,15,17-tetramethyldibenzo[b,i][ 1,4,8,11 ]tetrazacyclotetradecine (H(2)tmtaa)] and sodium cyanate or sodium acetate under mild conditions results in mononuclear six-coordinate trntaa Ge(IV) complexes, Ge(trntaa)X, [X - NCO (I); X = OCOCH3, (2)]. containing Ge-N or Ge-O bonds, respectively. Pie complexes, (1) and (2), have been characterized by IR spectra, UV spectra, mass spectra, NMR spectra, and elemental analyses, as well as DSC measurements. X-ray crystal structures of (1) and (2) reveal that the tmtaa ligand of the complexes retains the characteristic saddle-shaped configuration of H(2)tmtaa and the complexes have adopted six-coordinate geometries in which two substituents are in trans positions.

  DOI：

  10.1081/sim-120028298