| 165751-06-4

• CAS: 165751-06-4
• 化学式: C₂₂H₂₅MoO₄P
• 分子量: 480.352
• InChiKey: TWTFASXDMBFYOP-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

• 作为产物：
  描述：

  、 三甲氧基磷 以 乙醚 为溶剂， 以66%的产率得到
  参考文献：
  名称：

  钨和钼的炔炔配合物化学中的立体和“茚基”效应

  摘要：

  Reaction between LiC(5)Me(5) or KC9H7 and [M(=C(6)H(3)Me(2)-2,6)(CO)(2)(NC(5)H(4)Me-4)(2)Br] affords the complexes [M(=CC(6)H(3)Me(2)-2,6)(CO)(2)L] (L = eta-C(5)Me(5), M = W (1a); Mo (1b); L = eta(5)-C9H7, M = MO (1c)). The complexes 1a and 1b react with PMe(3) to give eta(2)-ketenyl compounds [M{eta(2)-C(O)CC(6)H(3)Me(2)-2,6}(CO)(PMe(3))(eta-C(5)Me(5))] (M = W (2a), Mo (2b)) while the reaction of 1c with PMe(3) or P(OMe)3 gives [Mo(=CC(6)H(3)Me(2)-2,6)(CO)L'(eta(5)-C9H7)] (L' = PMe(3) (3a), P(OMe)(3) (3b)). Thermolysis of 2a provides 1a rather than the anticipated complex [W(=CC(6)H(3)Me(2)-2,6)(CO)(PMe(3))(eta-C(5)Me(5))]. Compound 1b has been employed to prepare the range of heterobimetallic compounds [MoFe(mu-CC(6)H(3)Me(2)-2,6)(CO)(5)(eta-C(5)Me(5))] (4), [MoFe(mu-CC(6)H(3)Me(2)-2,6)(CO)(3)(mu-dppm)(eta-C(5)Me(5))]. (5), [MoFe(mu-eta(2)-SeCC(6)H(3)Me(2)-2,6)(CO)(5)(eta-C(5)Me(5))] (6), and [MoCu(mu-CC(6)H(3)Me(2)-2,6)(CO)(mu-CO)(eta-C(5)Me(5))(2)] (8b), with bonds between molybdenum and iron or copper supported by the xylylmethylidyne unit, to assess the effects of steric encumbrance on bridge-assisted cluster asembly.

  DOI：

  10.1021/om00006a049