Cp'3Mo3CoS4(CO) | 171735-85-6

• 英文名称: Cp'3Mo3CoS4(CO)
• 英文别名: [(η5-methylcyclopentadienyl)3Mo3S4Co(CO)]；(η5-Cp')3Mo3S4Co(CO)
• CAS: 171735-85-6
• 化学式: C₁₉H₂₁CoMo₃OS₄
• 分子量: 740.452
• InChiKey: IYJOGGZVLFCOAR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为反应物：
  描述：

  Cp'3Mo3CoS4(CO) 、 三苯基膦 以 甲苯 为溶剂， 以93%的产率得到(η5-Cp')3Mo3S4Co(PPH3)
  参考文献：
  名称：

  Variation of the electron population by four units in the cluster series [(η5-Cp′)3Mo3S4Co(L)]n+ (L=I, CO, PPh3, NO; n=0, 1)

  摘要：

  The versatility of cuboidal Mo3S4Co clusters for the preparation of complexes with different numbers of valence shell electrons (VSE) in the cluster is described. The reaction of the geometrically incomplete cuboidal cluster salt [(eta(5)-Cp')(3)Mo3S4][pts] (pts = p-toluenesulfonate) with one molar equivalent of [Co-2(CO)(8)] afforded almost quantitatively the electroneutral 60 VSE cluster [(eta(5)-Cp')(3)Mo3S4Co(CO)] (1), which previously has been prepared in low yield by Curtis et al. in autoclave syntheses [M.D. Curtis, U. Riaz, O.J. Curnow, J.W. Kampf, Organometallics 14 (1995) 5337]. Cluster 1 was also obtained in high yield by reaction of [(eta(5)-Cp')(3)Mo3S4][pts] with [(eta(5)-Cp*)Co(CO)(2)]. Reaction of [(eta(5)-Cp')(3)Mo3S4][pts] with two molar equivalents of [Co(I)(CO)(3)(PPh3)] led to a complex mixture of products, of which the electron deficient 58 VSE cluster salt [(eta(5)-Cp')(3)Mo3S4Co(I)[Co(I)(3)(thf)] ([2][Co(I)(3)(thf)]) was isolated as single crystals. In the crystal structures of 1 and [2][Co(I)(3)(thf)], the Co-Mo bond lengths are almost identical, indicating a delocalization of the electron deficiency in [2](+). The reduced form of [2](+), [(eta(5)-Cp ')(3)Mo3S4Co(I)] (2), was prepared by oxidative substitution of the carbonyl ligand in 2 by I-2. Further reactions of 2 with PPh3 and NO leading to the 60 and 61 VSE cluster complexes [(eta(5)-Cp')(3)Mo3S4Co(PPh3)](3) and [(eta(5)-Cp')(3)Mo3S4Co(NO)] (4), respectively, enabled the preparation of Mo3S4Co clusters in altogether four different oxidation states. (c) 2007 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2007.01.014
• 作为产物：
  描述：

  Cp'2Mo2Co2(μ3-S)2(μ4-S)(CO)4 在 aniline, nitrogen bases 作用下， 生成 Cp'3Mo3CoS4(CO)
  参考文献：
  名称：

  David Curtis; Riaz, Umar; Curnow, Owen J., Organometallics, 1995, vol. 14, # 11, p. 5337 - 5343

  摘要：

  DOI：

文献信息

• Synthesis of the New, Cubane-like W₃S₄Co Cluster Core. Completion of the Homologous Series [(η⁵-Cp‘)₃M₃S₄Co(CO)] (M = Cr, Mo, W)
  作者：Konrad Herbst、Lutz Dahlenburg、Michael Brorson

  DOI：10.1021/ic049742+

  日期：2004.5.1

  Reaction between the cluster salts [(eta(5)-Cp')(3)M(3)S(4)][pts] (M = Mo, W; Cp' = methylcyclopentadienyl; pts = p-toluenesulfonate) and [Co(2)(CO)(8)] yielded the electroneutral clusters [(eta(5)-Cp')(3)M(3)S(4)Co(CO)]. The molecular structure of [(eta(5)-Cp')(3)W(3)S(4)Co(CO)] was determined by single-crystal X-ray diffraction methods. The unprecedented 60 electron W(3)S(4)Co cluster completes a homologous

  簇盐[（eta（5）-Cp'）（3）M（3）S（4）] [pts]（M = Mo，W; Cp'=甲基环戊二烯基; pts =对甲苯磺酸盐）和[ Co（2）（CO）（8）]产生电子中性簇[[eta（5）-Cp'）（3）M（3）S（4）Co（CO）]。[（eta（5）-Cp'）（3）W（3）S（4）Co（CO）]的分子结构是通过单晶X射线衍射法确定的。前所未有的60电子W（3）S（4）Co团簇完成了一系列异双金属簇[[eta（5）-Cp'）（3）M（3）S（4）Co（CO）]的同源序列= Cr，Mo，W），包含类似古巴的核心图案。