dimesityl-(N-methylanthranilatimido)germanium | 146699-03-8

• 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: dimesityl-(N-methylanthranilatimido)germanium
• 英文别名: Methyl 2-[bis(2,4,6-trimethylphenyl)germylideneamino]benzoate
• CAS: 146699-03-8
• 化学式: C₂₆H₂₉GeNO₂
• 分子量: 460.112
• InChiKey: QMHYSJGHIBTKJV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.03
• 重原子数：
  30
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.27
• 拓扑面积：
  38.7
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  dimesityl-(N-methylanthranilatimido)germanium 、 氯仿 以 氯仿 为溶剂， 以90%的产率得到methyl 2-((dimesityl(trichloromethyl)germyl)amino)benzoate
  参考文献：
  名称：

  Novel stable germanimines: synthesis and characterization of dimesitylgermanimine derivatives of methyl anthranilate and N,N-dimethylanthranilamide

  摘要：

  The title compounds (2a and 2b) are novel, thermally stable germanimines formed by dehydrohalogenation of the corresponding precursor halogermylamines with tert-butyllithium; each undergoes protic dipolar addition and 1,3-cycloaddition reactions, characteristic of germanium-nitrogen double bonds.

  DOI：

  10.1021/om00028a008
• 作为产物：
  描述：

  Methyl 2-[[chloro-bis(2,4,6-trimethylphenyl)germyl]amino]benzoate 在 叔丁基锂 作用下， 以 not given 为溶剂， 以17%的产率得到dimesityl-(N-methylanthranilatimido)germanium
  参考文献：
  名称：

  Stable germa-imines: Synthesis and reactivity of orthosubstituted anilinodimesitylgerma-imines

  摘要：

  The orthosubstituted anilinodimesitylgerma-imines Mes(2)Ge=NAA (1) and Mes(2)Ge=NAE (2) where NAA is N-(dimethylanthranilamide) and NAE is N-(methylanthranilate) have been prepared by dehydrohalogenation of the corresponding halogenogermylamines. They are rare examples of thermally stable and monomeric germa-imines, probably stabilized by intramolecular C=O --> Ge coordination. They readily undergo addition reactions with water, ethanol, germanols, phenylacetylene and chloroform to form adducts in which the protonic H is bonded to nitrogen. They also add to 3,5-ditert-butylorthoquinone, forming thermally unstable (2 + 4) and (2 + 2) adducts which rearrange to the expected digermadioxolane and dimesitylgermoxane respectively. By 1-3 cycloaddition, N-tert-butyl-phenylnitrone adds to germa-imines 1 and 2, yielding the first stable 1-oxa-2,4-diaza-5-germolanes.

  DOI：

  10.1016/0022-328x(93)83344-u