benzoylchlorodimethylgermane | 82546-74-5

• 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: benzoylchlorodimethylgermane
• 英文别名: Benzyl-chlor-dimethylgerman；benzyl-chloro-dimethylgermane
• CAS: 82546-74-5
• 化学式: C₉H₁₃ClGe
• 分子量: 229.245
• InChiKey: IMAQWNHNJOCATH-UHFFFAOYSA-N

物化性质

• 沸点：
  71-72 °C(Press: 2 Torr)
• 密度：
  1.2614 g/cm3

计算性质

• 辛醇/水分配系数(LogP)：
  3.21
• 重原子数：
  11
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  benzoylchlorodimethylgermane 在 n-butyl lithium 、 methanol 作用下， 以 正己烷 为溶剂， 以95%的产率得到benzyl-methoxy-dimethylgermane
  参考文献：
  名称：

  Sila-Riechstoffe und Riechstoffisostere XII . Geruchsvergleiche homologer Organoelementverbindungen der vierten Hauptgruppe (C, Si, Ge, Sn)

  摘要：

  Homologous compounds of the linalool type R(CH3)2E]-OH (with R = C6H5CH2 and C6H5CH2CH2) as well as their derivatives R(CH3)2El-OCH3 and [R(CH3)2El]2O show, in dependence of El = C, Si, Ge and Sn partly similar, but sometimes very different characteristics of odor. Unexpected are high qualities of fragrance with El = Ge, whereas derivatives with El = Sn remain scentless, obviously owing to polymerization. Noteworthy are the strong differences of odor in the system C6H5CH2El(CH3)3 from C via Si and Ge up to Sn, standing fully contrary to the postulation of Amoore whereupon smell qualities are only controlled by size and shape of molecules.C6H5CH2Sn(CH3)2OH (A1Sn) crystallizes as poly-mu-hydroxo-benzyldimethyltin with an one dimensional Sn-O-Sn-O chain (Sn-O 2.17(9) and 2.29(9) angstrom) in the monoclinic space group C2 (a = 12.696(4), b = 4.181(2), c = 10.626(3) angstrom and beta = 106.8(3)degrees).

  DOI：

  10.1016/0022-328x(93)80293-k
• 作为产物：
  描述：

  二氯二甲基锗 、 苄基氯化镁 以51%的产率得到
  参考文献：
  名称：

  WROBEL, D.;WANNAGAT, U.;HARDER, U., MONATSH. CHEM., 1982, 113, N 4, 381-388

  摘要：

  DOI：

文献信息

• Photochemical Reactions of Vinyl-, Styryl-, and Benzyl- Substituted Digermanes
  作者：Kunio Mochida、Haruhiko Kikkawa、Yasuhiro Nakadaira

  DOI：10.1246/bcsj.64.2772

  日期：1991.9

  reactions of vinyl-, styryl-, and benzyl-substituted digermanes were investigated by chemical trapping experiments. Photolysis of vinylpentamethyldigermane afforded 1-trimethyl-2-(pentamethyldigermyl)ethane as a major product, and styrylpentamethyldigermanes gave mainly styryltrimethylgermane. On the other hand, photolysis of benzyl-substituted digermanes (benzylpentamethyldigermane and 1,2-dibenzyltetramethyldigermane)

  通过化学捕集实验研究了乙烯基、苯乙烯基和苄基取代的二锗烷的光化学反应。乙烯基五甲基二锗烷的光解得到 1-三甲基-2-（五甲基二锗基）乙烷作为主要产物，苯乙烯基五甲基二锗烷主要得到苯乙烯基三甲基锗烷。另一方面，苄基取代的二锗烷（苄基五甲基二锗烷和 1,2-二苄基四甲基二锗烷）的光解分别得到氢锗烷和氢二锗烷作为主要产物。这些产物来源于锗-锗键的光致均裂产生的锗基自由基。在四氯化碳 (CCl4) 中，这些锗烷基通过提取氯原子转化为相应的氯锗烷。Germylene 物种也将从这种光解中进化出来。
• Reddy, Prabhakar N.; Hayashi, Teruyuki; Tanaka, Masato, Chemistry Letters, 1991, # 4, p. 677 - 680
  作者：Reddy, Prabhakar N.、Hayashi, Teruyuki、Tanaka, Masato

  DOI：——

  日期：——
• An investigation of the di-Grignard approach to metallabenzocyclobutenes of group 14
  作者：H.J.R. de Boer、O.S. Akkerman、F. Bickelhaupt

  DOI：10.1016/0022-328x(87)80301-7

  日期：1987.4
• DE BOER H. J. R.; AKKERMAN O. S.; BICKELHAUPT F., J. ORGANOMET. CHEM., 321,(1987) N 3, 291-306
  作者：DE BOER H. J. R.、 AKKERMAN O. S.、 BICKELHAUPT F.

  DOI：——

  日期：——
• Sila-Riechstoffe und Riechstoffisostere XII . Geruchsvergleiche homologer Organoelementverbindungen der vierten Hauptgruppe (C, Si, Ge, Sn)
  作者：Ulrich Wannagat、Volker Damrath、Volker Huch、Michael Veith、Ulrich Harder

  DOI：10.1016/0022-328x(93)80293-k

  日期：1993.1

  Homologous compounds of the linalool type R(CH3)2E]-OH (with R = C6H5CH2 and C6H5CH2CH2) as well as their derivatives R(CH3)2El-OCH3 and [R(CH3)2El]2O show, in dependence of El = C, Si, Ge and Sn partly similar, but sometimes very different characteristics of odor. Unexpected are high qualities of fragrance with El = Ge, whereas derivatives with El = Sn remain scentless, obviously owing to polymerization. Noteworthy are the strong differences of odor in the system C6H5CH2El(CH3)3 from C via Si and Ge up to Sn, standing fully contrary to the postulation of Amoore whereupon smell qualities are only controlled by size and shape of molecules.C6H5CH2Sn(CH3)2OH (A1Sn) crystallizes as poly-mu-hydroxo-benzyldimethyltin with an one dimensional Sn-O-Sn-O chain (Sn-O 2.17(9) and 2.29(9) angstrom) in the monoclinic space group C2 (a = 12.696(4), b = 4.181(2), c = 10.626(3) angstrom and beta = 106.8(3)degrees).