[η(5)-C5H4(CH2)2Si(OMe)3]Rh(CO)2 | 215654-41-4

• 英文名称: [η(5)-C5H4(CH2)2Si(OMe)3]Rh(CO)2
• CAS: 215654-41-4
• 化学式: C₁₂H₁₇O₅RhSi
• 分子量: 372.255
• InChiKey: XVXIKYWNXRWQLX-UHFFFAOYSA-N

反应信息

• 作为反应物：
  描述：

  [η(5)-C5H4(CH2)2Si(OMe)3]Rh(CO)2 、 三苯基膦 以 正己烷 为溶剂， 以53%的产率得到[η(5)-C5H4(CH2)2Si(OMe)3]Rh(CO)(PPh3)
  参考文献：
  名称：

  Synthesis, immobilization and catalytic activity of some silylated cyclopentadienyl rhodium(I) complexes

  摘要：

  The mixture of isomers of silylated cyclopentadiene derivative C5H5CH2CH2Si(OMe)(3) (1) has been used for the syntheses of the mononuclear Rh(I) complexes [eta(5)-C5H4(CH2)(2)Si(OMe)(3)]Rh(CO)(2) (3), [eta(5)-C5H4(CH2)(2)Si(OMe)(3)]Rh(COD) (4) and [eta(5)-C5H4-(CH2)(2)Si(OMe)(3)]Rh(CO) (PPh3) (5). Upon entrapment of 3-5 in silica sol-gel matrices, air stable, leach-proof and recyclable catalysts 6-8 resulted. Their catalytic activities in some hydrogenation processes were compared with those of the non-immobilized complexes, 3-5, as well as with those of homogeneous and heterogenized non-silylated analogs, 9-14. (C) 1998 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0020-1693(98)00049-8
• 作为产物：
  描述：

  di(rhodium)tetracarbonyl dichloride 、 (2-trimethoxysilyl)cyclopentadiene 在 sodium 作用下， 以 四氢呋喃 为溶剂， 以57%的产率得到[η(5)-C5H4(CH2)2Si(OMe)3]Rh(CO)2
  参考文献：
  名称：

  Synthesis, immobilization and catalytic activity of some silylated cyclopentadienyl rhodium(I) complexes

  摘要：

  The mixture of isomers of silylated cyclopentadiene derivative C5H5CH2CH2Si(OMe)(3) (1) has been used for the syntheses of the mononuclear Rh(I) complexes [eta(5)-C5H4(CH2)(2)Si(OMe)(3)]Rh(CO)(2) (3), [eta(5)-C5H4(CH2)(2)Si(OMe)(3)]Rh(COD) (4) and [eta(5)-C5H4-(CH2)(2)Si(OMe)(3)]Rh(CO) (PPh3) (5). Upon entrapment of 3-5 in silica sol-gel matrices, air stable, leach-proof and recyclable catalysts 6-8 resulted. Their catalytic activities in some hydrogenation processes were compared with those of the non-immobilized complexes, 3-5, as well as with those of homogeneous and heterogenized non-silylated analogs, 9-14. (C) 1998 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0020-1693(98)00049-8