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[(Co(η5-cyclopentadienyl))2(Fe(CO)2(CN(2,4,6-Me3C6H2)))(μ3-S)(μ3-CS)] | 460718-08-5

中文名称
——
中文别名
——
英文名称
[(Co(η5-cyclopentadienyl))2(Fe(CO)2(CN(2,4,6-Me3C6H2)))(μ3-S)(μ3-CS)]
英文别名
(Co(η5-C5H5))2(Fe(CO)2(CNC6H2Me3-2,4,6))(μ3-S)(μ3-CS)
[(Co(η5-cyclopentadienyl))2(Fe(CO)2(CN(2,4,6-Me3C6H2)))(μ3-S)(μ3-CS)]化学式
CAS
460718-08-5
化学式
C23H21Co2FeNO2S2
mdl
——
分子量
581.391
InChiKey
CHERGMBTORHYFJ-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

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:
    二硫化碳[(Co(η5-cyclopentadienyl))2(Fe(CO)2(CN(2,4,6-Me3C6H2)))(μ3-S)(μ3-CS)]二硫化碳 为溶剂, 以45%的产率得到[(Co(η5-cyclopentadienyl))2(Fe(CN(2,4,6-Me3C6H2))2)(μ3-S)(μ3-C2S3)]
    参考文献:
    名称:
    的反应[{钴(η 5 -C 5 H ^ 5)} 2 {的Fe(CO)2(PPH 3)}(μ 3 -S)(μ 3 -CS)]和与二硫化碳相关复合物。合成,结构和[{钴(η的反应5 -C 5 H ^ 5)} 2 {的Fe(CO)(L)}(μ 3 -S)(μ 3 -C 2 š 3)]衍生物(L = PR 3和CNR)
    摘要:
    [{钴(η 5 -C 5 H ^ 5)} 2 {的Fe(CO)(L)2 }(μ 3 -S)(μ 3 -CS)]的复合物1,其中(L)2 =(一)(CO )(PPh 3),(b)(CO){P(OPh)3 },(c)(CO)(PBu n 3),(d)(CNMe)2和(e)(CNMes)2 (Mes = 2,4,6-Me 3 C 6 H 2)而不是(CO)(CNMes)与CS 2在回流下反应,得到[{Co(η5 -C 5 H ^ 5)} 2 {的Fe(L) 2 }(μ 3 -S)(μ 3 -C 2小号3)], 2,其中,CS 2分子已经结合到FESC(S * )具有三硫代碳酸盐部分的Fe碳簇边缘桥接的SC杂环。集群2对传入的消息做出反应配体 要么简单 配体替代,或通过CS 2的位移形成1型簇。环外硫原子S *是亲核的,与亲电Ë形式[{钴(η 5 -C 5 H ^ 5)} 2 {的Fe(L)2 }(μ
    DOI:
    10.1039/b308320a
  • 作为产物:
    参考文献:
    名称:
    Substitution reactions of [{Co(η5-C5H5)}2{Fe(CO)2(PPh3)}(μ3-S)(μ3-CS)]
    摘要:
    On heating, the cluster [{CO(eta(5) -C5H5)}(2){Fe(CO)(2)(PPh3)}(mu(3)-S)(mu(3)-CS)], 1a, reacts with PR3 ligands (R = (b) MeO, (c) PhO and (d) Bu-n) by replacement of PPh3 to give [{Co(eta(5) -C5H5)}(2){Fe(CO)(2)(PR3)}(mu(3)-S)(mu(3)-CS)], 1b-d, and with CNR (R = (e) Me, (f) 2,4,6-Me3C6H2 and (g) 2,6-Cl2C6H3) by replacement of PPh3 and then CO to give [{Co(eta(5)-C5H5)}(2){Fe(CO)(2)(CNR)}(mu(3)-S)(mu(3)-CS)], 1e-g, and [{Co(eta(5)-C5H5)}(2){Fe(CO)(CNR)(2)}(mu(3)-S)(mu(3)-CS)], 2e-g. These reactions are successful only under a very limited range of conditions, i.e. with a large excess of the incoming ligand and very short reaction times and/or moderate temperatures. The CO ligands in [{Co(eta(5)-C5H5)}(2)Fe(CO)(2)(CNR)}(mu(3)-S)(mu(3)-CS)] are labile and may be replaced by more CNR in a reversible reaction or by PPh3 to give, respectively, [{Co(eta(5)-C5H5)}(2){Fe(CO)(CNR)(2)} (mu(3)-S)(mu(3)-CS)], 2e-g, and [{Co(eta(5)-C5H5)}(2)-Fe(CO)(CNR)(PPh3) (mu(3)-S)(mu(3)-CS)], 2h (R=2,6-Cl2C6H3). The IR spectra of the clusters have been studied and for the first time the absorption band in each due to the v(CS) vibration of the mu(3)-CS ligand has been identified unambiguously. Its frequency depends on the FeL3 ligand set in a predictable way and lies in the range 1022-1041 cm(-1). In the C-13-NMR spectra the mu(3)-C atom gives rise to resonances between 5 354 and 359. The clusters do not undergo bridge-terminal ligand site exchange. In particular, there is no evidence for the formation of isomers, which contain terminal CS and mu(3)-CNR ligands. (C) 2002 Elsevier Science B.V. All rights reserved.
    DOI:
    10.1016/s0022-328x(02)01228-7
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