[VCl(NP(phenyl)3)3]Cl | 596816-02-3

• 英文名称: [VCl(NP(phenyl)3)3]Cl
• CAS: 596816-02-3；157256-36-5
• 化学式: C₅₄H₄₅ClN₃P₃V*Cl
• 分子量: 950.74
• InChiKey: GWIRKRQKFCOGTO-UHFFFAOYSA-L

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

• 作为产物：
  描述：

  1,1,1-三甲基-N-(三苯基正膦亚基)硅烷胺 、 三氯一氧化钒 三氯代氧化钒(V) 以 not given 为溶剂， 生成 [VCl(NP(phenyl)3)3]Cl
  参考文献：
  名称：

  Synthesis and Characterization of Vanadium(V)−Phosphinimide Complexes

  摘要：

  Synthetic routes to vanadium(V)-phosphinimide derivatives are addressed. Initial synthetic efforts afforded the known compound formulated as VCl2(NPPh3)(3) which was crystallographically determined to be the salt [VCI(NPPh3)(3)]Cl (1). Reactions of the vanadium-imide precursors VCl3(NAr) (Ar = Ph, C6H3-2,6-iPr(2)) with R3PNSiMe3 (R = Ph, iPr, tBu) afforded VCl2(NPh)(NPPh3) (4), VCl2(NPh)(NPiPr(3)) (5), VCl2(NPh)(NPtBu3) (6), VCl2(NC6H3-2,6-iPr(2))(NPPh3) (7), VCl2(NC6H3-2,6-iPr(2))(NPiPr(3)) (8), and VCl2(NC6H3-2,6-iPr(2))(NPtBu3) (9) in yields ranging from 72% to 84%. Subsequent alkylation or arylation reactions resulted in VMe2(NC6H3-2,6-iPr(2))(NPtBu3) (10), Vph(2)(NPh)(NPtBu3) (11), VPh2(NC6H3-2,6-iPr(2))(NPiPr(3)) (12), and VPh2(NC6H3-2,6-iPr(2))(NPtBu3) (13) while substitution reactions with Li[N(SiMe3)(2)] and Li[SBn] gave VCI(N(SiMe3)(2))(NPh)(NPtBu3) (14) and V(SBn)(2)(NC6H3-2,6-iPr(2))(NPtBu3) (15) in yields ranging from 40% to 49% yield. Polarization of the N-P phosphinimide bond and V-N multiple bond character are evidenced by crystallographic data.

  DOI：

  10.1021/ic030151d

文献信息

• Aistars, Arnis; Doedens, Robert J.; Doherty, Nancy M., Inorganic Chemistry, 1994, vol. 33, # 19, p. 4360 - 4365
  作者：Aistars, Arnis、Doedens, Robert J.、Doherty, Nancy M.

  DOI：——

  日期：——