| 325698-60-0

• CAS: 325698-60-0；47854-84-2；47854-90-0
• 化学式: C₃₉H₃₀CoO₃P₂
• 分子量: 667.606
• InChiKey: GWQPKOSBGMMHAF-UHFFFAOYSA-N

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：

  、 在 P(C₄H₉)3 作用下， 以 四氢呋喃 为溶剂， 生成 Co2(CO)6{P(C4H9-n)3}2 、
  参考文献：
  名称：

  Lee; Kochi, Inorganic Chemistry, 1989, vol. 28, # 3, p. 567 - 578

  摘要：

  DOI：
• 作为产物：
  描述：

  dicobalt octacarbonyl 在 三苯基膦 作用下， 以 1,4-二氧六环 为溶剂， 生成
  参考文献：
  名称：

  Lee; Kochi, Inorganic Chemistry, 1989, vol. 28, # 3, p. 567 - 578

  摘要：

  DOI：

文献信息

• Synthesis, structure and possible formation pathway of a novel cobalt carbonyl compound with new type BO bond, Co(CO)3(PPh3)2BEt3, and mixed metal CoFeS cluster with possible nonlinear optical property, [Et4N][CoFe2(CO)8S(PPh3)]
  作者：Botao Zhuang、Haofen Sun、Lingjie He、Zhangfeng Zhou、Chensheng Lin、Kechen Wu、Zixiang Huang

  DOI：10.1016/s0022-328x(02)01568-1

  日期：2002.8

  Reaction of Co(CNS)2 with Fe2S2(CO)6, LiBEt3H and PPh3 in THFMeCN resulting in a novel cobalt carbonyl complex, Co(CO)3(PPh3)2BEt3 (1) and mixed-metal CoFeS cluster compound, [Et4N][Fe2Co(CO)8S(PPh3)] (2). The structures of 1 and 2 were determined from X-ray three dimension data. Structure studies reveal that 1 is a new cobalt carbonyl complex containing a novel BO bond of 1.601(5) Å in which the

  Co（CNS）2与Fe 2 S 2（CO）6，LiBEt 3 H和PPh 3在THFMeCN中的反应生成新型羰基钴复合物Co（CO）3（PPh 3）2 BEt 3（1）以及混合金属的CoFeS簇状化合物[Et 4 N] [Fe 2 Co（CO）8 S（PPh 3）]（2）。根据X射线三维数据确定1和2的结构。结构研究表明1是一种新的钴羰基复合物含有1.601（5），其中氧原子是选自金属羰基和乙原子是选自BET的新颖BO键3和2包含一个三角锥混合金属CoFeS芯[CoFe 2 S] -的CoS为2.189，FeS为2.208，CoFe为2.56，FeFe为2.58。对1和2的理论计算表明，配合物1的BO结合能低于正常的共价键结合能，并且2具有计算出的28.5×10 -30 esu的非线性光学第一分子超极化率分量。1和2的可能形成途径 进行了讨论。
• Synthesis and carbonylation of some α-alkoxyalkyl cobalt complexes, [RCH(or′)CO(CO)3PPh3] (R = H, CH3; R′ = Me, Et)
  作者：Chung C. Tso、Alan R. Cutler

  DOI：10.1016/s0277-5387(00)81621-6

  日期：1993.1

  Cobalt alpha-alkoxyalkyl compounds [ROCH2Co(CO)3PPh3] (R = Me, Et) and [CH3(EtO)CHCo(CO)3PPh3] have been synthesized and transformed to their acyl derivatives, [R'CH(OR)C(O)CO(CO)3PPh3] (R' = H, CH3), using 1 atm. of CO. The alpha-ethoxyethyl complex [CH3(EtO)CHCO(CO)3PPh3] was generated by treating the acetyl compound [CH3C(O)CO(CO)3PPh3] With triethyloxonium hexafluorophosphate in CH2Cl2 and then reducing with LiHBEt3. The thermal instability of the resulting [CH3(EtO) CHCO(CO)3PPh3] compound precluded its full characterization, although it transformed into its acyl derivative in 82% isolated yield. The ethoxycarbene intermediate[CH3(EtO)C= CO(CO)3PPh3]+PF6-, the two alkoxymethyl complexes and the three acyl complexes have been characterized by elemental analysis and IR and NMR (H-1, C-13, P-31) spectroscopy. Attempts to convert the alpha-alkoxyacyl complexes [ROCH2C(O)CO(CO)3PPh3] and [CH3(EtO)CHC(O)Co(CO)3PPh3] into their alkoxycarbene compounds with a variety of alkylating agents instead afforded [Co(CO),(PPh3)2]+.