(carbonyl)2(PPh2C2H4PPh2)2vanadium | 18347-06-3

• 英文名称: (carbonyl)2(PPh2C2H4PPh2)2vanadium
• CAS: 18347-06-3
• 化学式: C₅₄H₄₈O₂P₄V
• 分子量: 903.81
• InChiKey: DGYJOIVVUQBPGI-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：

  1,10-菲罗啉 、 (carbonyl)2(PPh2C2H4PPh2)2vanadium 以 氨 为溶剂， 生成 V(phan)3
  参考文献：
  名称：

  Behrens, H.; Lutz, K., Zeitschrift fur Anorganische und Allgemeine Chemie

  摘要：

  DOI：
• 作为产物：
  描述：

  六羰基钒 、 1,2-双(二苯基膦)乙烷 以 petroleum ether 为溶剂， 生成 (carbonyl)2(PPh2C2H4PPh2)2vanadium
  参考文献：
  名称：

  Behrens, H.; Lutz, K., Zeitschrift fur Anorganische und Allgemeine Chemie

  摘要：

  DOI：

文献信息

• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: V: Org.Verb., 1.1.2, page 3 - 9
  作者：

  DOI：——

  日期：——
• ∑-Alkenyl and halogeno complexes of vanadium (I and II). The crystal structures of (C1V(CO)2(Ph2PCH2CH2PEt2)2 · benzene, Br2V(Me2PCH2CH2PMe2)2 and I2V(Me2PCH2CH2PMe2)2 · toluene
  作者：Frank Süßmilch、Falk Olbrich、Hartmut Gailus、Dieter Rodewald、Dieter Rehder

  DOI：10.1016/0022-328x(94)80199-1

  日期：1994.6

  Various sigma-alkenyl complexes of the general composition (alkenyl)V(CO6-npm (where n = 2, 3 and p(m) is a potentially m-dentate phosphine coordinated through n of its donor centres, n less-than-or-equal-to m) have been prepared by photo-induced hydrovanadation of the alkynes 2-butyne, 1-hexyne, 3-hexyne and 3,3-dimethyl-1-butyne. In each case the Z isomer is formed exclusively or as the predominant product. Reaction of hexacarbonylvanadate with pyridinium bromide and p(m) leads to the bromo complexes BrV(CO)6-npm (n = 2-4). In the case of p(m) = Me2PCH2CH2PMe2 (dmpe), the complex Br2V(dmpe) is also formed. The complex I2V(dmpe)2 . toluene was obtained as a by-product from the reaction between [Et4N][V(CO)4dmpe] and perfluoro-isopropyl iodide. The face-capped, trigonal-prismatic complex ClV(CO)2(pepe)2 . benzene (pepe = Ph2PCH2CH2PEt2) was obtained from the photo-reaction between HV(CO)4pepe and [Et4N]Cl. Single-crystal X-ray diffraction studies were carried out on all three complexes. The V-50 NMR chemical shifts for the seven-coordinate complexes XV(CO)npm have been used to arrange the ligands X in a magnetochemical series of ligand strengths (alkenyl congruent-to alkyl < SiMe3 < H congruent-to Br congruent-to I < O2CR < Cl congruent-to N3 < CN).
• Organo vanadium tetracarbonyl compounds
  申请人：ETHYL CORP

  公开号：US03247233A1

  公开（公告）日：1966-04-19