anti-[(pentamethylcyclopentadienyl)IrCl]2(μ-SeH)(μ-SH) | 560129-70-6

• 英文名称: anti-[(pentamethylcyclopentadienyl)IrCl]2(μ-SeH)(μ-SH)
• 英文别名: [(pentamethylcyclopentadienyl)IrCl]2(μ-SeH)(μ-SH)；syn-[(pentamethylcyclopentadienyl)IrCl]2(μ-SeH)(μ-SH)
• CAS: 560129-70-6；561044-90-4
• 化学式: C₂₀H₃₂Cl₂Ir₂SSe
• 分子量: 838.846
• InChiKey: LFCLLDWZVXSBGV-UHFFFAOYSA-J

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：

  dichloro( 1,5-cyclooctadiene)platinum(ll) 、 anti-[(pentamethylcyclopentadienyl)IrCl]2(μ-SeH)(μ-SH) 以 四氢呋喃 为溶剂， 以58%的产率得到((pentamethylcyclopentadienyl)Ir)2(PtCl2)(μ3-Se)(μ3-S)
  参考文献：
  名称：

  Syntheses of a series of trinuclear MIr2 or pentanuclear MIr4 bimetallic bis(selenido) and selenido–sulfido clusters (M=Pd, Pt, Fe, Co) from diiridium μ-bis(hydroselenido) and μ-hydroselenido–hydrosulfido complexes [{(η5-C5Me5)IrCl}2(μ-SeH)(μ-EH)] (E=Se, S)

  摘要：

  Reactions of a diiridium mu-bis(hydroselenido) complex [Cp*IrCl(mu-SeH)(2)IrCp*Cl] (1a; Cp* = eta(5) -C5Me5) with [MCl2(cod)] (M = Pd, Pt; cod = 1,5-cyclooctadiene), FeCl2, and CoCl2 readily afforded the bimetallic selenido clusters containing a trinuclear or a pentanuclear cores [(Cp*Ir)(2)(MCl2)(mu(3)-Se)(2)] (M = Pd, Pt (5), Fe (6)) and [(Cp*Ir)(4)Co(mu(3)-Se)(4)][CoCl3(MeCN)](2) (8). Cluster 6 was converted to the latter-type bow-tie cluster [(Cp*Ir)(4)Fe(mu(3)-Se)(4)][BPh4](2) (7) by treatment with an additional amount of 1a and excess NaBPh4. Novel mu-hydroselenido-hydrosulfido complex [Cp*IrCl(mu-SeH)(mu-SH)IrCp*Cl] (3) was obtained by the reaction of [Cp*IrCl(mu-Cl)(2)IrCp*Cl] with one equiv of H2Se generated in situ from a NaSeH/HCl aq. mixture, followed by that with H2S gas. Treatment of 3 with a range of transition metal compounds has shown that 3 can serve as a good precursor to synthesize a series of mixed-chalcogenido clusters in a rational manner; selenido-sulfido clusters derived from 3 include [(Cp*Ir)(2)(MCl2)(mu(3)-Se)(mu(3)-S)] (M=Pd, Pt, Fe (14)), [(Cp*Ir)(2){PtCl(PPh3)}(mu(3)-Se)(mu(3)-S)]Cl (13), [(Cp*Ir)(4)Co(mu(3)-Se)(2)(mu(3)-S)(2)][CoCl3(MeCN)](2) (15), and [(Cp*Ir)(4)Fe(mu(3)-Se)(2)(mu(3)-S)(2)][BPh4](2). To determine the detailed structures, X-ray analyses have been undertaken for 5.1/2ClCH(2)CH(2)Cl, 6, 7, 8, 13.CH2Cl2, 14, and 15.CH2Cl2. (C) 2003 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0022-328x(02)02226-x
• 作为产物：
  描述：

  硫化氢 、 bis[dichloro(pentamethylcyclopentadienyl)iridium(III)] 、 selenium 在 aq. HCl 、 NaBH₄ 作用下， 以 二氯甲烷 为溶剂， 以5%的产率得到[((C5(CH3)5)IrCl)2(μ-hydroselenido)2]
  参考文献：
  名称：

  Syntheses of a series of trinuclear MIr2 or pentanuclear MIr4 bimetallic bis(selenido) and selenido–sulfido clusters (M=Pd, Pt, Fe, Co) from diiridium μ-bis(hydroselenido) and μ-hydroselenido–hydrosulfido complexes [{(η5-C5Me5)IrCl}2(μ-SeH)(μ-EH)] (E=Se, S)

  摘要：

  Reactions of a diiridium mu-bis(hydroselenido) complex [Cp*IrCl(mu-SeH)(2)IrCp*Cl] (1a; Cp* = eta(5) -C5Me5) with [MCl2(cod)] (M = Pd, Pt; cod = 1,5-cyclooctadiene), FeCl2, and CoCl2 readily afforded the bimetallic selenido clusters containing a trinuclear or a pentanuclear cores [(Cp*Ir)(2)(MCl2)(mu(3)-Se)(2)] (M = Pd, Pt (5), Fe (6)) and [(Cp*Ir)(4)Co(mu(3)-Se)(4)][CoCl3(MeCN)](2) (8). Cluster 6 was converted to the latter-type bow-tie cluster [(Cp*Ir)(4)Fe(mu(3)-Se)(4)][BPh4](2) (7) by treatment with an additional amount of 1a and excess NaBPh4. Novel mu-hydroselenido-hydrosulfido complex [Cp*IrCl(mu-SeH)(mu-SH)IrCp*Cl] (3) was obtained by the reaction of [Cp*IrCl(mu-Cl)(2)IrCp*Cl] with one equiv of H2Se generated in situ from a NaSeH/HCl aq. mixture, followed by that with H2S gas. Treatment of 3 with a range of transition metal compounds has shown that 3 can serve as a good precursor to synthesize a series of mixed-chalcogenido clusters in a rational manner; selenido-sulfido clusters derived from 3 include [(Cp*Ir)(2)(MCl2)(mu(3)-Se)(mu(3)-S)] (M=Pd, Pt, Fe (14)), [(Cp*Ir)(2){PtCl(PPh3)}(mu(3)-Se)(mu(3)-S)]Cl (13), [(Cp*Ir)(4)Co(mu(3)-Se)(2)(mu(3)-S)(2)][CoCl3(MeCN)](2) (15), and [(Cp*Ir)(4)Fe(mu(3)-Se)(2)(mu(3)-S)(2)][BPh4](2). To determine the detailed structures, X-ray analyses have been undertaken for 5.1/2ClCH(2)CH(2)Cl, 6, 7, 8, 13.CH2Cl2, 14, and 15.CH2Cl2. (C) 2003 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0022-328x(02)02226-x