Bis[3-[chloro(dimethyl)silyl]propyl]-dimethylsilane | 55392-19-3

• 分子结构分类: 有机化合物 - 有机金属化合物 - 有机类金属化合物
• 英文名称: Bis[3-[chloro(dimethyl)silyl]propyl]-dimethylsilane
• CAS: 55392-19-3
• 化学式: C₁₂H₃₀Cl₂Si₃
• 分子量: 329.533
• InChiKey: HYNVSKLMAUMFNQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.36
• 重原子数：
  17
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 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：

  Bis[3-[chloro(dimethyl)silyl]propyl]-dimethylsilane 生成 4,4,8,8,12,12,16,16,20,20-decamethyl-4,8,12,16,20-pentasila-tricosa-1,22-diene
  参考文献：
  名称：

  Corriu,R.; Masse,J., Bulletin de la Societe Chimique de France, 1974, p. 3045 - 3048

  摘要：

  DOI：
• 作为产物：
  描述：

  二甲基一氯硅烷 、 二烯丙基二甲基硅烷 在 platinum on activated charcoal 作用下， 以 乙醚 为溶剂， 生成 Bis[3-[chloro(dimethyl)silyl]propyl]-dimethylsilane
  参考文献：
  名称：

  Corriu,R.; Masse,J., Bulletin de la Societe Chimique de France, 1974, p. 3045 - 3048

  摘要：

  DOI：

文献信息

• Carbosilane-supported (p-cymene) ruthenium ferrocenyl phosphines in the β-oxopropyl ester synthesis
  作者：Claus Schreiner、Janine Jeschke、Bianca Milde、Dieter Schaarschmidt、Heinrich Lang

  DOI：10.1016/j.jorganchem.2015.02.036

  日期：2015.6

  The synthesis and characterization of a series of carbosilane-supported ferrocenyl phosphine ruthenium complexes of type siMe4,(Ee(eta(5)-CsH(4)SiMez(CF1213)(eta(5)-CsF14PR2)RuC12(116-P-cymene))),, (p-cymene = i-Pr-4-Me-C6H4; n = 2: 10a, R = Ph; 10b, R = cC(6)H(11); 10c, R = 2-(5-Me)C4H20); n = 4: 11a, R = Ph; 11b, R = (C6H11)-C-c; 11c, R = 2-(5-Me)C4H20)) is described. For comparative reasons, the non-immobilized ferrocenyl phosphine ruthenium complexes [FcPR(2)(RuCl2(126-p-cymene))I (Ec = Ee(eta(5)-05H(4))(eta(5)-05F(15)); 9a, R = Ph; 9b, R = (C6H11)-C-c; 9c, R = 2-(5-Me)C4H20) were prepared. The molecular structure of 9c in the solid state is reported confirming the expected tetrahedral coordination sphere about the phosphorus atom and the "piano-stool" geometry about ruthenium. The ruthenium complexes 9-11 are catalytically active in the addition of benzoic acid to propargyl alcohol to form d-oxopropyl benzoate. The obtained activities and productivities show that a good solubility of the catalyst is necessary for a successful catalytic reaction. Furthermore, the rate of the reaction can be influenced by using less basic and electronwithdrawing phosphine ligands. (C) 2015 Elsevier BY. All rights reserved.
• Carbosilane Metallodendrimers with Titanocene Dichloride End Groups
  作者：Tomáš Strašák、Jan Čermák、Jan Sýkora、Jiří Horský、Zuzana Walterová、Florian Jaroschik、Dominique Harakat

  DOI：10.1021/om300559y

  日期：2012.10.8

  Carbosilane metallodendrimers containing substituted titanocene dichloride end groups were prepared using hydrosilylation as the capping reaction. Two complementary pathways were followed: hydrosilylation of omega-alkenyl-substituted titanocene dichloride complexes with Si H bond terminated dendrimers and hydrosilylation of vinyl terminated dendritic materials with 3-(dimethylsilyl)propyl-substituted titanocene dichloride. The former procedure provided dendrimers of the first generation with four end units and of the second generation with eight end units. The latter method gave dendrititic wedges and dendrimers up to the second generation with 16 peripheral titanocene dichloride units and molecular weight 7070 Da. Dendritic materials were purified by GPC and characterized by MALDI-TOF mass spectrometry and ESI-TOF mass spectrometry (metallodendrimers) and also by multinuclear NMR.