1,1,1-triphenyl-N-(triphenyl-l5-phosphaneylidene)-l5-phosphaniminium chlorotris(perfluorophenyl)aurate(III) | 84462-55-5

• 英文名称: 1,1,1-triphenyl-N-(triphenyl-l5-phosphaneylidene)-l5-phosphaniminium chlorotris(perfluorophenyl)aurate(III)
• CAS: 84462-55-5
• 化学式: C₁₈AuClF₁₅*C₃₆H₃₀NP₂
• 分子量: 1272.18
• InChiKey: LXIZEMROZCIPRP-UHFFFAOYSA-M

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：

  1,1,1-triphenyl-N-(triphenyl-l5-phosphaneylidene)-l5-phosphaniminium chlorotris(perfluorophenyl)aurate(III) 、 MeSi(SiMe2N(4-tol))3SnLi(OEt2) 以 乙醚 为溶剂， 以43%的产率得到bis(triphenyl-λ5-phosphanylidene)azanium;gold(3+);1,2,2,6,6,7,7-heptamethyl-3,5,8-tris(4-methylphenyl)-3,5,8-triaza-1,2,6,7-tetrasila-4-stannanidabicyclo[2.2.2]octane;1,2,3,4,5-pentafluorobenzene-6-ide
  参考文献：
  名称：

  Tris(amido)tingold Complexes in Different Oxidation States. First Structural Characterization of a Sn−Au−Au−Sn Linear Chain

  摘要：

  The reaction of [MeSi{Me2SiN(Li)(p-tol)}(3)(Et2O)(2)] with SnCl2 in a 1:1 molar ratio leads the tris(amido)stannate [MeSi{Me2SiN(p-tol)}(3)SnLi(Et2O)] (1), which further reacts with neutral [AuCl(PPh3)] and anionic [PPN][AuCl2], PPN[AuRCl] (R = C6F5, mes), and chlorogold(I) complexes yielding [Au(MeSi{Me2SiN(p-tol)}(3)Sn)(PPh3)] (2) and [PPN][Au(MeSi{Me2SiN(p-tol)}(3)Sn)(2)] (3) and [Au(MeSi{Me2SiN(p-tol)}(3)Sn)(R)] (R = C6F5, 4; R = mes, 5), respectively. The reaction of 1 with the dinuclear gold(II) derivative [Au-2(CH2PPh2CH2)(2)Cl-2] in a 1:2 ratio affords [Au-2(CH2PPh2CH2)(2)(MeSi{Me2SiN(p-tol)}(3)Sn)(2)] (6). In a similar way but starting from PPN[Au(C6F5)(3)Cl] and reacting with 1 in a 1:1 ratio, the Au(III) complex [PPN][Au(MeSi{Me2SiN(p-tol)}(3)Sn)(C6F5)(3)] (7) has been obtained. X-ray crystal structure analyses were performed for compounds 2 and 6, establishing the Sn-Au bonds [d(Au-Sn) = 2.5651(13) and 2.6804(13) Angstrom, respectively). Compound 6 has a nearly linear Sn-Au-Au-Sn array and features the first examples of tin-gold(II) bonds.

  DOI：

  10.1021/ic961423y
• 作为产物：
  描述：

  pentafluorophenyl(tetrahydrothiophene)gold(I) 以 二氯甲烷 、 苯 为溶剂， 生成 1,1,1-triphenyl-N-(triphenyl-l5-phosphaneylidene)-l5-phosphaniminium chlorotris(perfluorophenyl)aurate(III)
  参考文献：
  名称：

  三（五氟苯基）金（III）络合物

  摘要：

  描述了通过用[Tl（C 6 F 5）2 Cl]氧化[Au（C 6 F 5）（tht）]来制备[Au（C 6 F 5）3（tht）]（tht =四氢噻吩）。。其他中性或阴离子不对称配体取代tht导致合成[Au（C 6 F 5）3 L] [L = NH 3，py，PMePh 2，P（OPh）3，AsPh 3，SbPh 3或CNC 6 H 4 Me- p ]或Q [Au（C 6 F 5）3 X] [Q = NEt 4，NBu 4，PPh 3（CH 2 Ph）或N（PPh 3）2；X ＝ Cl，I，SCN或N 3 ]。化合物[Au（C 6 H 5）3（CNC 6 H 4 Me- p）]加成胺，得到金（III）-卡宾络合物[Au（C 6 F 5）3 {C（NHC 6 H 4 Me - p）（NR 2）}]（NR 2 = NHC 6 H ^ 4ME- p，NET 2，或NHCH 2 CH 2 NH 2）。化合物[Au（C

  DOI：

  10.1039/dt9820001971

文献信息

• Novel compounds with gold–transition–metal bonds; crystal and molecular structure of bis(triphenylphosphine)iminium bis(tetracarbonylcobaltio)aurate(<scp>I</scp>)
  作者：Rafael Usón、Antonio Laguna、Mariano Laguna、Peter G. Jones、George M. Sheldrick

  DOI：10.1039/dt9810000366

  日期：——

  room temperature. The presence of the linear unit CO–Au–Co in [N-(PPh3)2][AuCo(CO)4}2] has been established by a single-crystal structure determination; space group P, a= 9.610(4), b= 9.978(4), c= 11.506(5)Å, α= 97.70(2), β= 97.84(2), γ= 90.97(2)°, and Z= 1. The structure has been refined to R= 0.032 for 2 475 unique observed reflections. Both the anion and cation lie on crystallographic centres of

  [Au（C 6 F 5）3（tht）]中的四氢噻吩基团（tht）可以很容易地被金属羰基金属阴离子[M（Co）n ] –（M = Co，n = 4; M = Mn，n = 5）或[M（CP）（CO）3 ] -（M = Mo或W; CP =η-C 5 H ^ 5），得到一种新型阴离子络合物通式的[N（PPH 3）2 ] [ （C 6 F 5）3 Au–M（CO）n ]或[NBu n 4 ] [（C 6 F 5）3Au–M（CP）-（CO）3 ]，其与PPh 3的反应性取决于M。因此，对于M = Mo或W，该反应导致金属-金属键的裂解，对于M = Mn，未观察到任何反应在室温下，同时一个CO基团取代为M =Co。羰基金属盐与[Au（C 6 F 5）（tht）]的反应引起歧化，得到Q [Au（C 6 F 5）2 ] [Q = N（PPh 3）2 +或NBu n 4 + ]和[N（PPh 3）2 ]