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[Au(PPh3)](ClO4) | 51244-07-6

中文名称
——
中文别名
——
英文名称
[Au(PPh3)](ClO4)
英文别名
{Au(OClO3)PPH3}
[Au(PPh3)](ClO4)化学式
CAS
51244-07-6
化学式
C18H15AuP*ClO4
mdl
——
分子量
558.708
InChiKey
VPMFFOITLLIXPQ-UHFFFAOYSA-M
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

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

  • 作为反应物:
    描述:
    双(环戊二烯基)铌三氢化物 、 [Au(PPh3)](ClO4) 以 not given 为溶剂, 生成
    参考文献:
    名称:
    Synthesis and structural characterisation of the mixed-metal cluster cation [Nb(η5-C5H4R)2{AuP(C6H5)3}2]+ with R = H or Si(CH3)3
    摘要:
    DOI:
    10.1016/0022-328x(86)80310-2
  • 作为产物:
    描述:
    三苯基膦氯金 、 silver perchlorate 生成 [Au(PPh3)](ClO4)
    参考文献:
    名称:
    (NBu 4)[Pt(C 6 F 5)2(acac)]对亲电金属中心的反应性:金属-金属与金属-Cγ(acac)键形成。的晶体结构[PTAG(C 6 ˚F 5)2(ACAC)(CH 2氯2)] 2,复包含一μ 2 -acac- ø,ö '桥接配体和协调二氯甲烷
    摘要:
    在室温下,(NBu 4)[Pt(C 6 F 5)2(acac)]与AgClO 4(1:1摩尔比)在CH 2 Cl 2中的反应得到中性四核配合物[PtAg(C 6 F 5))2(acac)] 2(1)的产率很高。通过单晶X射线衍射法确定的结构显示了两个阴离子片段[Pt(C 6 F 5)2(acac)] -由两个Ag +连接原子,每个银中心与一个片段的Pt原子和另一个片段的acac配体的氧原子键合。值得注意的结构特征是银原子的O-acac配位(而不是更常见的Cγ配位)和与银中心配位的二氯甲烷分子的意外存在。的反应1与THT(THT = SC 4 ħ 8,四氢噻吩)或PPH 3给出了双核配合物[PTAG(C 6 ˚F 5)2(ACAC)(L)](L = THT(2),PPH 3(3))通过O-Ag键的断裂;或者,复合体2和3可以是通过(NBu 4)[Pt(C 6 F 5)2(acac)]和O 3
    DOI:
    10.1021/om950878c
  • 作为试剂:
    描述:
    N-(叔丁氧羰基)对甲苯磺酰胺[Au(PPh3)](ClO4) 偶氮二甲酸二异丙酯三苯基膦 作用下, 以 四氢呋喃二氯甲烷二甲基亚砜 为溶剂, 反应 2.5h, 生成 (3aR,7aR)-6,6,7a-Trimethyl-4-phenyl-1-(toluene-4-sulfonyl)-2,3,3a,6,7,7a-hexahydro-1H-indole
    参考文献:
    名称:
    Gold-Catalyzed Assembly of Heterobicyclic Systems
    摘要:
    We have described an efficient gold-catalyzed double cyclization of 1,5-enynes to afford a range of heterobicyclic compounds, including oxabicylclo[3.2.1]octenes, azabicyclo[3.2.1]octenes, oxaspiro[5.4]decene, azaspiro[5.4]decene, oxaspiro[5.5]undecene, oxabicyclo[4.3.0]nonene, azabicyclo[4.3.0]nonene, and oxabicyclo[4.4.0]decene. The mechanism of this reaction is proposed to involve a chemoselective gold-based alkyne activation, carbocyclization, intramolecular nucleophilic addition, followed by protodemetalation. The most notable aspect of this process is the efficient and diastereospecific interception of the reactive intermediate of the initial 6-endo-dig (or 5-endo-dig) cyclization with either oxygen- or nitrogen-based nucleophiles.
    DOI:
    10.1021/ja051110e
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文献信息

  • 1,1′-Bis(diphenylthiophosphoryl)ferrocene complexes of gold(I) and gold(III)
    作者:M.Concepción Gimeno、Peter G Jones、Antonio Laguna、Cristina Sarroca
    DOI:10.1016/s0022-328x(99)00527-6
    日期:2000.2
    Linear and three-coordinate gold(I) complexes with the ferrocenyl derivative 1,1′-bis(diphenylthiophosphoryl)ferrocene (dptpf) of the type [(μ-dptpf)(AuX)2] (X=Cl, 1; C6F5), [(μ-dptpf)(AuPPh3)2](ClO4)2 or [Au(dptpf)(PPh3)]ClO4 have been obtained. Oxidation of 1 with chlorine gave the mixed gold(I)–gold(III) compound [Au(dptpf)][AuCl4]. The dinuclear gold(III) complexes [(μ-dptpf)Au(C6F5)3}2] or [
    与[[μ-dptpf] [AuX] 2 ]类型的二茂铁基衍生物1,1'-双(二苯基硫代磷酰基)二茂铁(dptpf)的线性和三配位金(I)配合物(X = Cl,1 ; C 6 F 5),[(μ-dptpf)(AuPPh 3)2 ](ClO 4)2或[Au(dptpf)(PPh 3)] ClO 4已经获得。用氯氧化1得到混合的金(I)–金(III)化合物[Au(dptpf)] [AuCl 4 ]。双核金(III)络合物[(μ-dptpf)Au(C 6 F 5)3 } 2 ]或[(μ-dptpf)Au(C 6从相应的金前体和dptpf获得F 5)2 Cl} 2 ]。通过X射线衍射研究确定了[Au(dptpf)] [AuCl 4 ]和[(μ-dptpf)Au(C 6 F 5)2 Cl} 2 ]的晶体结构。
  • Tris(pentafluorophenyl)gold(<scp>III</scp>) complexes
    作者:Rafael Usón、Antonio Laguna、Mariano Laguna、Eduardo Fernandez、Peter G. Jones、George M. Sheldrick
    DOI:10.1039/dt9820001971
    日期:——
    preparation of [Au(C6F5)3(tht)](tht = tetrahydrothiophen) by oxidation of [Au(C6F5)(tht)] with [Tl(C6F5)2Cl] is described. Displacement of tht by other neutral or anionic unidentate ligands leads to the synthesis of [Au(C6F5)3L][L = NH3, py, PMePh2, P(OPh)3, AsPh3, SbPh3 or CNC6H4Me-p] or Q[Au(C6F5)3X][Q = NEt4, NBu4, PPh3(CH2Ph), or N(PPh3)2; X = Cl, I, SCN, or N3]. The compound [Au(C6H5)3(CNC6H4Me-p)]
    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
  • Synthesis and Reactivity of the First (Hydrosulfido)gold(III) Complex. Crystal Structure of the Derivatives NBu<sub>4</sub>[{Au(C<sub>6</sub>F<sub>5</sub>)<sub>3</sub>}<sub>2</sub>SR] with the Isolobal Fragments R = H, AuPPh<sub>3</sub>, AgPPh<sub>3</sub>
    作者:Fernando Canales、Silvia Canales、Olga Crespo、M. Concepción Gimeno、Peter G. Jones、Antonio Laguna
    DOI:10.1021/om971111i
    日期:1998.4.1
    treatment of NBu4[AuBr(C6F5)3] with NaSH affords the (hydrosulfido)gold(III) complex NBu4[Au(C6F5)3SH]. The latter compound reacts with [Au(C6F5)3OEt2] to give the dinuclear species NBu4[Au(C6F5)3}2SH]. The isolobal analogy between H, AuPPh3, and AgPPh3 can be recognized in the complexes NBu4[Au(C6F5)3}2S(MPPh3)] (M = Au, Ag) synthesized by reaction of NBu4[Au(C6F5)3}2SH] with [Au(OClO3)(PPh3)]
    用NaSH处理NBu 4 [AuBr(C 6 F 5)3 ]可得到(氢硫基)金(III)络合物NBu 4 [Au(C 6 F 5)3 SH]。后者化合物与[Au(C 6 F 5)3 OEt 2 ]反应,得到双核物质NBu 4 [Au(C 6 F 5)3 } 2 SH]。H,AuPPh 3和AgPPh 3之间的等价类比可以在NBu 4 [Au(C 6F 5)3 } 2 S(MPPh 3)](M = Au,Ag)是通过NBu 4 [Au(C 6 F 5)3 } 2 SH]与[Au(OClO 3)(PPh 3)反应而合成的]或[Ag(O 3 SCF 3)(PPh 3)]在Na 2 CO 3的存在下。NBu 4 [Au(C 6 F 5)3 } 2 SR](R = H,AuPPh 3,AgPPh 3)是通过X射线衍射研究建立的,并且显示出在硫处的三角锥几何形状,金属中心之间没有短的金-金或金-银相互作用。
  • Solid and solution structures of ternary gold(I) complexes with triphenylphosphine and nitrogen-containing ligands
    作者:Megumu Munakata、Sheng-Gang Yan、Masahiko Maekawa、Mamoru Akiyama、Susumu Kitagawa
    DOI:10.1039/a705177h
    日期:——
    by IR, UV/VIS and 1H NMR spectroscopy. The crystal and molecular structures of 1b, 2a and 3b were investigated by single-crystal X-ray diffraction techniques. The gold(I) is co-ordinated to one nitrogen atom and one phosphine atom. Detailed 1H NMR studies suggested that linear two-co-ordinated structures persist in solution and further that all the complexes [Au(PPh3)L]ClO4, (2a–2d), are fluxional species
    一系列金(I)配合物[Au(PPh 3)L] ClO 4(L =吡啶1a,2,6-二甲基吡啶1b,2,6-二叔丁基吡啶1c,喹啉1d,a啶1e,苯并[ h ]制备喹啉1f,萘啶2a,1,10-菲咯啉2b,2,2'-联喹啉2c,二-2-吡啶基酮2d,二-2-吡啶胺3a或2-(2-吡啶基)苯并咪唑3b)通过L与原位合成的[Au(PPh 3)(ClO 4)]反应。通过IR,UV / VIS和1 H NMR光谱对所有配合物进行表征。用单晶X射线衍射技术研究了1b,2a和3b的晶体和分子结构。黄金(我)配位至一个氮原子和一个膦原子。1 H NMR的详细研究表明,线性二配位结构在溶液中持续存在,此外,所有络合物[Au(PPh 3)L] ClO 4(2a–2d)均为通量物种,其中配位部位的金(I)在配体的两个氮原子之间快速交换。
  • Reactions of complexes of gold(I) with bis(pentafluorophenyl)thallium(III) halides
    作者:R. Uson、P. Royo、A. Laguna
    DOI:10.1016/s0022-328x(00)89739-9
    日期:1974.4
    The reactions of bis(pentafluorophenyl)thallium(III) halides with XAuL (L = PPh3, AsPh3) lead to results which vary according to the character of X. When X is Cl, Br or I an oxidation from gold(I) to gold(III) takes place through the transference of two C6F5 groups, and with the simultaneous precipitation of thallous halide.
    双(五氟苯基)th(III)卤化物与XAuL(L = PPh 3,AsPh 3)的反应导致结果随X的特性而变化。当X为Cl,Br或I时,金(I)的氧化通过两个C 6 F 5基团的转移以及卤化卤化物的同时沉淀生成金(III)。
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