1,4-bis(diphenylphosphino)butane digold(I) dichloride | 63640-04-0

• 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: 1,4-bis(diphenylphosphino)butane digold(I) dichloride
• 英文别名: [Au₂(1,4-bis-(diphenylphosphino)butane)Cl₂]；[Au₂(dppb)Cl₂]；(1,4-bis(diphenylphosphino)butane)Au₂Cl₂；(dppb)Au₂Cl₂；(AuCl)₂(1,4-bis(diphenylphosphanyl)butane)；[(AuCl)₂(μ₂-1,4-bis(diphenylphosphanyl)butane)]；[(AuCl)₂(μ₂-dppb)]；[ClAu(1,4-bis(diphenylphosphino)butane)AuCl]；AuCl(1,4-bis(diphenylphosphino)butane)AuCl；(AuCl)₂dppb；[(AuCl)2(μ2-1,4-bis(diphenylphosphino)butane)]；[(1,4-bis(diphenylphosphino)butane)(AuCl)2]；(AuCl)2(1,4-bis(diphenylphosphino)butane)；Au2Cl2{μ-Ph2P(CH2)4PPh2}；[(dppb)(AuCl)2]；[Au2(chloride)2(bis(diphenylphosphino)butane)]
• CAS: 63640-04-0
• 化学式: C₂₈H₂₈Au₂Cl₂P₂
• 分子量: 891.317
• InChiKey: KETOHITWTWXPAT-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  7.41
• 重原子数：
  34
• 可旋转键数：
  9
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  1,4-bis(diphenylphosphino)butane digold(I) dichloride 以 四氢呋喃 、 乙醚 为溶剂， 生成 μ-[1,4-Butandiylbis(diphenylphosphan)]-μ-(4-methylcyclohexadien-1-ylidenio)-digold-tetrafluoroborat
  参考文献：
  名称：

  Schmidbaur, Hubert; Inoguchi, Yoshio, Chemische Berichte, 1980, vol. 113, # 5, p. 1646 - 1653

  摘要：

  DOI：
• 作为产物：
  描述：

  carbonylgold(I) chloride 、 1,4-双(二苯基膦)丁烷 以 苯 为溶剂， 以99%的产率得到1,4-bis(diphenylphosphino)butane digold(I) dichloride
  参考文献：
  名称：

  Schmidbaur, Hubert; Inoguchi, Yoshio, Chemische Berichte, 1980, vol. 113, # 5, p. 1646 - 1653

  摘要：

  DOI：

文献信息

• Luminescent gold(I) macrocycles with diphosphine and 4,4′-bipyridyl ligands
  作者：Marie-Claude Brandys、Michael C. Jennings、Richard J. Puddephatt

  DOI：10.1039/b005251p

  日期：——

  The complexes [–Ph2P(CH2)nPPh2AuNC5H4C5H4NAu–}x]2x+ [CF3CO2−]2x (n = 1–6) were prepared as colourless, air-stable solids by reaction of silver trifluoroacetate with the corresponding precursor complex [(CH2)n(Ph2PAuCl)2], and subsequent treatment of the products [(CH2)n(Ph2PAuO2CCF3)2] with 4,4′-bipyridyl. The complexes are suggested to exist in solution as an equilibrium mixture of linear oligomers and cyclic complexes. When n = 1, 3 or 5 the cationic complexes were shown to exist as 26-, 30- and 34-membered macrocyclic rings respectively; only when n = 1 are there significant intramolecular Au⋯Au contacts of 3.106(1) and 3.084(1) Å. Some of the complexes are strongly emissive at room temperature in solution and in the solid state.

  化合物[–Ph2P(CH2)nPPh2AuNC5H4C5H4NAu–}x]2x+ [CF3CO2⁠-]2x (n = 1–6)是通过将三氟乙酸银与相应的[( )n(Ph2PAuCl)2]前体络合物反应，然后对生成的[( )n(Ph2PAuO2CCF3)2]产物进行4,4'-联吡啶处理制备得到的无色、空气中稳定的固体。这些络合物在溶液中被认为存在线性低聚物和环状络合物的平衡混合物。当n = 1、3或5时，阳离子络合物分别表现为26、30和34元的大环结构；仅当n = 1时，存在显著的3.106(1)和3.084(1) Å的分子内Au⁠–Au接触。其中一些络合物在溶液中和固态下在室温下表现出强烈的荧光发射。
• Luminescent Phosphine Gold(I) Thiolates:  Correlation between Crystal Structure and Photoluminescent Properties in [R₃PAu{SC(OMe)NC₆H₄NO₂-4}] (R = Et, Cy, Ph) and [(Ph₂P-R-PPh₂){AuSC(OMe)NC₆H₄NO₂-4}₂] (R = CH₂, (CH₂)₂, (CH₂)₃, (CH₂)₄, Fc)
  作者：Soo Yei Ho、Eddie Chung-Chin Cheng、Edward R. T. Tiekink、Vivian Wing-Wah Yam

  DOI：10.1021/ic0608243

  日期：2006.10.1

  [(Ph2P-R-PPh2)AuSC(OMe)=NC6H4NO2-4}(2)] (R = CH2, (CH2)2, (CH2)3, (CH2)4, Fc; 4-8, respectively) are linearly coordinated by phosphorus and thiolate-sulfur; weak intramolecular Au...O interactions are featured in all structures. The smaller ethyl substituents in 1 allow for supramolecular association via Au...S and Au...Au interactions that are not found in 2 and 3, which contain larger phosphorus-bound

  X射线晶体学分析显示[R3PAu SC（OMe）= NC6H4NO2-4}]（R = Et，Cy，Ph；分别为1-3）和[（Ph2P-R-PPh2）AuSC（OMe ）＝ NC 6 H 4 NO 2-4}（2）]（R ＝ CH 2，（CH 2）2，（CH 2）3，（CH 2）4，Fc；分别为4-8）由磷和硫醇盐-硫线性配位；在所有结构中均具有弱的分子内Au ... O相互作用。1中较小的乙基取代基允许通过Au.S和Au ... Au相互作用进行超分子缔合，而在2和3中则没有，它们分别具有较大的磷结合Cy和Ph基团。在dppm，dppe，dppp和Fc结构中发现了分子内Au ... Au相互作用，但在dppp类似物中却没有发现这种相互作用，因此发现了抗构象。这些结构已经与固态固态光物理研究的结果相关联。因此，λ> 350的固态和溶液中1-7的光激发分别产生绿色和蓝色发光。每种介质中的光谱
• Synthesis, structures and anti-malaria activity of some gold(i) phosphine complexes containing seleno- and thiosemicarbazonato ligands
  作者：Anja Molter、Jörg Rust、Christian W. Lehmann、Ganesh Deepa、Peter Chiba、Fabian Mohr

  DOI：10.1039/c1dt10885a

  日期：——

  A series of both mono- and dinuclear gold(I) phosphine complexes containing monoanionic seleno- and thiosemicarbazones as ligands were prepared and fully characterized by spectroscopic methods and, in some cases, by single crystal X-ray diffraction. The in vitro anti-malaria activity of some of these compounds was investigated in chloroquine sensitive strains of Plasmodium falciparum. The IC50 results

  制备了一系列含有单阴离子硒代和硫代半氨基甲酮作为配体的单核和双核金（I）膦配合物，并通过分光光度法（在某些情况下还通过单晶X射线衍射）进行了全面表征。在体外的这些化合物的一些抗疟疾活性进行了研究氯喹恶性疟原虫的敏感菌株。IC 50结果表明，含硫化合物的活性类似于氯喹，而硒衍生物仅表现出中等程度的抗疟疾活性。
• Synthesis and structural studies of some gold(I) complexes containing selenoureato ligands
  作者：Anja Molter、Jörg Rust、Christian W. Lehmann、Fabian Mohr

  DOI：10.1016/j.tet.2012.09.023

  日期：2012.12

  compounds were fully characterised by spectroscopic methods and, in the case of compounds 1, 5 and 8, by single crystal X-ray diffraction. The compounds consist of a gold atom bound in linear fashion to the phosphine ligand and the selenium atom from the deprotonated acylselenourea. These complexes thus represent the first examples of acylselenoureato metal compounds in which the ligands do not adopt the

  Ñ，Ñ二乙基N' -4- nitrobenzoylselenourea（HL硒）反应与单-和双核膦金（I）氯络合物[AUCL（PR 3）]（R = PH，Õ -tol，ET）和[ Au 2 Cl 2（μ-PP）]（PP = dppm，dppe，dppp，dppb，dppf）在碱存在下，得到金（I）膦硒脲复合物[Au（L Se）（PR 3）] [R = Ph（1），o- tol（2），Et（3）]，[Au 2（L Se）2（μ-PP）] [PP = dppm（4），dppe（5），dppp（6），dppb（7），dppf（8）]。将化合物完全表征通过光谱方法和，在化合物的情况下1，5和8，通过单晶X射线衍射。化合物由线性结合到膦配体的金原子和去质子化酰基硒脲中的硒原子组成。因此，这些络合物代表酰基硒脲脲金属化合物的第一个实例，其中配体不采用典型的O，Se螯合模式，而是仅通过硒原子与金属配位。
• Selectivity in the Self-Assembly of Organometallic Gold(I) Rings and [2]Catenanes
  作者：Nicolle C. Habermehl、Michael C. Jennings、Christopher P. McArdle、Fabian Mohr、Richard J. Puddephatt

  DOI：10.1021/om050588o

  日期：2005.10.1

  only achiral macrocycles [X(4-C6H4OCH2C⋮CAu)2(μ-Ph2PZPPh2)] were formed in solution when Z = (CH2)4, but mixtures containing both achiral macrocycles and chiral [2]catenane were formed when Z = (CH2)3. In several cases, the solid-state structures of the isolated complexes were not representative of the structures in solution, with macrocycles being dominant in solution and [2]catenanes formed preferentially

  形成有机金属环的或选择性[2]索烃[X（4-C 6 H ^ 4 OCH 2 C ^⋮CAU）2（μ-PH 2 PZPPh 2）} Ñ ]，Ñ = 1或2，分别具有根据铰链基团X和二膦配体[X = O，S，SO 2，CH 2，CMe 2，CPh 2，C（CF 3）2，C 6 H 10 ; Z =（CH 2）m，其中m = 2-5]。当Z =（CH 2）3时，将具有不同C 2 v不对称铰链基团（X，X'= SO 2，CH 2，CMe 2，CPh 2，C（CF 3）2，C 6 H 10）的成对化合物混合导致形成含有平衡混合物中的非对称的[2]索烃[X（4-C 6 H ^ 4 OCH 2 C ^⋮CAU）2（μ-PH 2 PZPPh 2）} X'（4-C 6 H ^ 4 OCH 2 C ^⋮CAU ）2（μ-PH 2 PZPPh 2）]，由NMR光谱法鉴定。Z =（CH 2）4的配合物主要以