chlorogold;dimethyl-methylidene-phenyl-λ5-phosphane | 106223-59-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: chlorogold;dimethyl-methylidene-phenyl-λ5-phosphane
• CAS: 106223-59-0
• 化学式: C₉H₁₃AuClP
• 分子量: 384.595
• InChiKey: UXGMXAQLLUAQDK-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  2.78
• 重原子数：
  12.0
• 可旋转键数：
  3.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  0.0
• 氢给体数：
  0.0
• 氢受体数：
  0.0

反应信息

• 作为反应物：
  描述：

  chlorogold;dimethyl-methylidene-phenyl-λ5-phosphane 以 二氯甲烷 为溶剂， 生成
  参考文献：
  名称：

  Ylide-gold(I) complexes of the types [Au(ylide)L]+ [Au(ylide)(CCR)] and [Au(ylide){Co(CO)4}]

  摘要：

  Displacement of tetrahydrothiophene (tht) from [Au(ylide)(tht)ClO4 (ylide=CH2PPh3, CH2PPh2Me, CH2PPhMe2, CHPhPPh3, CHMePPh3 or CH2AsPh3) by other neutral or anionic ligands leads to the mono- and dinuclear cationic complexes [Au(ylide)L]ClO4 (L=SbPh3 or phen) or [{Au(ylide)}2(L-L)]ClO4 (L-L=dppm or dpam), complexes with tetracarbonylcobaltate as ligand [Au(ylide){Co(CO)4}] or acetylide complexes [Au(ylide)(C=CR)] (R=Ph or (t)Bu). The structure of [Au(CH2PPhMe2)(phen)]ClO4 was established by single-crystal X-ray diffraction studies.

  DOI：

  10.1016/s0020-1693(00)82880-7
• 作为产物：
  描述：

  Trimethylphenylphosphonium 在 n-butyllithium 、 HCl 作用下， 以 乙醚 、 正己烷 为溶剂， 生成 chlorogold;dimethyl-methylidene-phenyl-λ5-phosphane
  参考文献：
  名称：

  Synthesis of halo(ylide)gold(i) complexes

  摘要：

  DOI：

  10.1016/s0020-1693(00)84594-6

文献信息

• Synthesis and X-ray crystal structure of salts of the bis(1,2-dimethyl-dicarbadodecarborane)aurate(III) anion
  作者：M.Concepción Gimeno、Antonio Laguna、Mariano Laguna、Peter G. Jones

  DOI：10.1016/s0020-1693(00)80397-7

  日期：1991.11

  Me[AuBr 2 ] or AuX(ylide)) or gold(III) complexes [AuCl 3 (SC 4 H 8 ] gives Q[Au(1,2-Me 2 C 2 B 9 H 9 ) 2 ] (Q = PPh 3 Me, [Au(ylide) 2 ] or N(PPh 3 ) 2 ). The structure of [N(PPh 3 ) 2 ][Au(1,2-Me 2 C 2 B 9 H 9 ) 2 ] has been established by X-ray crystallography. It crystallizes in Pnma with a = 25.792(8), b = 12.810(3), c = 10.994(3) A (at −95 °C), Z = 4, R = 0.027, R w = 0.029. The gold atom is coordinated

  摘要Tl 2（1,2-Me 2 C 2 B 9 H 9）与金（I）（PPh 3 Me [AuBr 2]或AuX（内酯））或金（III）络合物[AuCl 3（SC） 4 H 8]给出Q [Au（1,2-Me 2 C 2 B 9 H 9）2]（Q = PPh 3 Me，[Au（ylide）2]或N（PPh 3）2）。 [N（PPh 3）2] [Au（1,2-Me 2 C 2 B 9 H 9）2]通过X射线晶体学确定，其在Pnma中结晶，a = 25.792（8），b = 12.810 （3），c = 10.994（3）A（在-95°C时），Z = 4，R = 0.027，R w = 0.029。金原子由每个C2B3面的硼原子配位，AuB = 2.193–2.277安。
• Synthesis and Reactivity of Heteroleptic Complexes of Gold with 2-Thioxo-1,3-dithiole-4,5-dithiolate (dmit). X-ray Structure of [Au₂(μ-dmit)(PPh₃)₂], (NBu₄)[Au(dmit)(PPh₃)], and (PPN)[Au(dmit)(C₆F₅)₂]
  作者：Elena Cerrada、Peter G. Jones、Antonio Laguna、Mariano Laguna

  DOI：10.1021/ic950893+

  日期：1996.1.1

  The reactions of Na(2)dmit (dmit = 2-thioxo-1,3-dithiole-4,5-dithiolate) with AuClL in 1:2 ratios lead to [Au-2(dmit)L(2)] [L = PPh(3) (1), PPh(2)Me (2), PPhMe(2) (3), PMe(3) (4), CH(2)PPh(3) (5), CH(2)PPh(2)Me (6), CH(2)PPhMe(2) (7)]. Complexes 1, 2, and 5 react further with equimolecular amounts of [AuL(tht)]ClO4 (tht = tetrahydrothiophene), affording trinuclear complexes [Au-3(dmit)L(3)]ClO4 (8-10). When the reactions of Na(2)dmit with AuClL are carried out in 1:1 ratios and in the presence of NBu(4)Br, mononuclear tricoordinated gold(I) complexes NBu(4)[Au(dmit)L] [L = PPh(3) (11), PPh(2)Me (12), PMe(3) (13)] are obtained. Other anionic derivatives such as (PPN)(2)[Au-2(dmit)X(2)] [X = C6F5 (14), Cl (15a) Br (15b)] can be obtained either by reaction of Na(2)dmit with Q[Au(C6F5)X] in 1:2 ratio or by addition of (PPN)X to the recently reported [Au-2(dmit)(AsPh(3))]. Oxidative reactions of 11, 12, and 14 or 15b with excess (TTF)(3)(BF4)(2) afford (TTF)(2)[Au(dmit)(2)] (16), (TTF)[Au-2(dmit)(C6F5)(2)] (17), and (TTF)(3)[Au-2(dmit)Br-2] (18), respectively. Reaction of complex 14 with TCNQ gives the anionic gold(III) complex [Au(dmit)(C6F5)(2)](-) (19). Electrical conductivities of these complexes at room temperature in compacted pellets are 2 x 10(-3) (16), 7 x 10(-5) (17), and 2 x 10(-2) (18) S . cm(-1). Electrocrystallization of 1 and 11 affords [Au-2(dmit)(2)(PPh(3))] (20) and the known NBu(4)[Au(dmit)(2)], respectively. X-ray structure determinations were performed for complexes 1, 11, and 19b.
• Synthesis and reactivity of neutral complexes of the types [AuX3(ylide)l and trans-[Au(C6F5)X2(ylide)] (X = halide or pseudohalide). X-ray structure of [Au(SCN)3(CH2PPh3)]
  作者：Rafael Usón、Antonio Laguna、Mariano Laguna、M.Concepcion Gimeno、A. Pablo、Peter G. Jones、Karen Meyer-Bäse、C.F. Erdbrügger

  DOI：10.1016/0022-328x(87)85206-3

  日期：1987.12