(Z)-2-(biscyclopentadienylchlorozircono)-1,2-di(n-butylphenyl)vinyldiphenyl phosphine | 930576-63-9

• 英文名称: (Z)-2-(biscyclopentadienylchlorozircono)-1,2-di(n-butylphenyl)vinyldiphenyl phosphine
• 英文别名: (Z)-[2-(dicyclopentadienylchlorozircono)-1,2-di-n-butylvinyl]diphenylphosphine
• CAS: 930576-63-9
• 化学式: C₃₂H₃₈ClPZr
• 分子量: 580.304
• InChiKey: VTUZUKANQXHVNB-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为反应物：
  描述：

  (Z)-2-(biscyclopentadienylchlorozircono)-1,2-di(n-butylphenyl)vinyldiphenyl phosphine 、 甲基锂 以 甲苯 为溶剂， 以98%的产率得到(Z)-2-(biscyclopentadienylmethylrozircono)-1,2-di(n-butylphenyl)vinyldiphenyl phosphine
  参考文献：
  名称：

  Zirconadihydrophosphetes as highly active species for ethylene polymerization

  摘要：

  The zirconadihydrophosphetes showed high activities for ethylene polymerization as well as copolymerization with alpha-olefins or norbornene in the presence of methylaluminoxane (MAO) as cocatalyst. The alkylated intermediates as the active species were confirmed by NMR measurement. The cause for their high catalytic activities is assumed to the disassociation and coordination of the ethylene-bridged phosphine to the zirconium species. A plausible mechanism for the polymerization is proposed. (C) 2008 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.molcata.2008.11.023
• 作为产物：
  描述：

  二氯二茂锆 、 5-癸炔 、 二苯基氯化膦 在 4-二甲氨基吡啶 、 正丁基锂 作用下， 以 四氢呋喃 、 正己烷 为溶剂， 以65%的产率得到(Z)-2-(biscyclopentadienylchlorozircono)-1,2-di(n-butylphenyl)vinyldiphenyl phosphine
  参考文献：
  名称：

  Metallophosphination of Alkynes:  Efficient Synthesis of β-Functionalized Alkenylphosphines

  摘要：

  Reactions of alkynes with [Cp2Zr(1-butene)(DMAP)] (DMAP = 4-(dimethylamino)pyridine) and chlorophosphines afforded zirconoalkenylphosphines in good to high yields, and their molecular structures were determined by single-crystal X-ray diffraction. The zirconoalkenylphosphines could be transformed into beta-functionalized alkenylphosphines through coupling reactions with various electrophiles in the presence of CuCl.

  DOI：

  10.1021/om061051t

文献信息

• Synthesis and Characterization of Novel Four-Membered Palladacycles
  作者：Xiaoyu Yan、Chanjuan Xi

  DOI：10.1021/om700980k

  日期：2008.1.1

  Reaction of zirconophosphacyclobutenes with PdCl2(CH3CN)2 in THF yields the air- and heat-stable four-membered palladacyclic compounds in dimeric structures, which are characterized by X-ray diffraction.

  Zrconophosphacyclobutenes与PdCl 2（CH 3 CN）2在THF中反应生成空气和热稳定的二元结构的四元四环化合物，其特征在于X射线衍射。