[cis-Re2(μ-O2CCH3)2Cl4(μ-pyrazine)] | 215591-93-8

• 英文名称: [cis-Re2(μ-O2CCH3)2Cl4(μ-pyrazine)]
• CAS: 215591-93-8；215862-28-5
• 化学式: C₈H₁₀Cl₄N₂O₄Re₂
• 分子量: 712.404
• InChiKey: LVXDKHMFFHWVPI-UHFFFAOYSA-H

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

• 作为产物：
  描述：

  吡嗪 、 cis-dirhenium diacetate tetrachloride dihydrate 以 水 为溶剂， 生成 [cis-Re2(μ-O2CCH3)2Cl4(μ-pyrazine)]
  参考文献：
  名称：

  Polymeric dirhenium(III) complexes of the type [cis-Re2(O2CCH3)2Cl4(LL)] involving the symmetrical linker ligands pyrazine, 4,4′-bipyridine, and methylenebis(diphenylphosphine oxide)

  摘要：

  The reactions of the dirhenium(III) complex cis-Re-2(mu-O2CCH3)(2)Cl-4(H2O)(2) with the linker ligands pyrazine (pyz), 4,4'-bipyridine (4,4'-bpy) and methylenebis(diphenylphosphine oxide) (dppmO(2)) in acetone solution have been used to prepare the polymeric complexes [cis-Re-2(mu-O2CCH3)(2)Cl-4(mu-pyz)](n) (1), [cis-Re-2(mu-O2CCH3)(2)Cl-4(pyz)](2)(mu-pyz) (2), [cis-Re-2(mu-O2CCH3)(2)Cl-4(mu-4,4'-bpy)](n) (3) and [cis-Re-2(mu-O2CCH3)(2)Cl-4(mu-dppmO(2))](n) (4). The structures of all four complexes (1-4) have been determined and show that the Re-Re distances are 2.2358(8), 2.240(2), 2.2512(4) and 2.2438(4) Angstrom, respectively. The structure of 2 shows the presence of terminal and bridging pyrazine ligands, while the polymeric complex 3 possesses both planar and twisted bridging 4,4'-bipyridine ligands. (C) 2000 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0020-1693(99)00585-x

文献信息

• Synthesis and Characterization of Conjugated Polymers Containing Rhenium-Rhenium Quadruple Bonds
  作者：Andrew C. Price、Scott T. Trzaska、Robert E. Lee Trout

  DOI：10.1080/00945719809351700

  日期：1998.10