1,4-bis(diphenylarsino)butane | 19980-77-9

• 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(diphenylarsino)butane
• 英文别名: 4-diphenylarsanylbutyl(diphenyl)arsane
• CAS: 19980-77-9
• 化学式: C₂₈H₂₈As₂
• 分子量: 514.374
• InChiKey: YTIWEPPBBIDGFU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.39
• 重原子数：
  30
• 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(diphenylarsino)butane 以 乙醇 、 二氯甲烷 为溶剂， 生成 [Pd(1,4-bis(diphenylphosphino)butane)(H2O)(triflate)][triflate]
  参考文献：
  名称：

  Cationic M(II)/Co(0) (M = Pd, Pt) Metallomacrocycles Containing Tetrahedral Co₂C₂ Cluster Cores Formed by Self-Assembly of Cluster-Bridged Bipyridine (4-C₅H₄NCO₂CH₂)₂C₂Co₂(CO)₆ and Diarsine-Chelated Complex [Pd(dpab)(H₂O)(OTf)][OTf] or [Pt(dpab)(H₂O)₂][OTf]₂

  摘要：

  The synthesis, characterization, and some reactions of the tetrahedral Co2C2 cluster-bridged bipyridine (4-C5H4NCO2CH2)(2)C2CO2(CO)(6) (2) and the diarsine-chelated complexes Pd(dpab)Cl-2 (3, dpab = 1,4-bis(diphenylarsino)butane), [Pd(dpab)(H2O)(OTf)][OTf] (4, OTf = SO3CF3) Pt(dpab)Cl-2 (5), and [Pt(dpab)(H2O)(2)] [OTf](2) (6) have been investigated. While the bridged bipyridine 2 could be prepared by reaction of 4-pyridinecarboxylic acid 2-butyne-1,4-diyl ester 1 with Co-2(CO)(8) in 86% yield, the chelated dichloride complexes 3 and 5 were obtained by reaction of K2PdCl4 or (PhCN)(2)PtCl2 with dpab in 90% and 77% yields. Further reactions of 3 and 5 with silver triflate followed by treatment with water afforded the corresponding chelated aqua/triflate complexes 4 and 6 in 92% and 88% yields. More interestingly, 4 and 6 were found to undergo self-assembly with 2 to give two cationic metallomacrocycles {[M(dpab)]-mu-[(4-C5H4NCO2CH2)(2)C2Co2(CO)(6)]}(2)[OTf](4) (7, M = Pd; 8, M = Pt) in 92% and 85% yields. X-ray crystal structures were determined for the Co2C2 cluster-containing metallomacroycles 7 and 8, as well as bipyridine 2 and complexes 4 and 6.

  DOI：

  10.1021/om049175y
• 作为产物：
  描述：

  1,4-二溴丁烷 、 bromodiphenylarsine 在 lithium 作用下， 生成 1,4-bis(diphenylarsino)butane
  参考文献：
  名称：

  Garieva, F. R.; Gavrilov, V. I.; Musin, R. Z., Journal of general chemistry of the USSR, 1990, vol. 60, # 10, p. 2049 - 2051

  摘要：

  DOI：

文献信息

• Syntheses and Reactions of Arsenides, Stibides, and Bismuthides
  作者：G. O. DOAK、Leon D. FREEDMAN

  DOI：10.1055/s-1974-23306

  日期：——

  This review deals with the synthesis and preparative uses of metallic derivatives of primary and secondary arsines, stibines, and bismuthines. Reaction of these derivatives (usually called arsenides, stibides, and bismuthides) with organic halides has become an important synthetic pathway to tertiary arsines, stibines, and bismuthines. They have also proved useful for the preparation of organic compounds containing covalent bonds between arsenic or antimony and silicon, germanium, tin, or lead. A number of secondary arsines have been obtained by the reaction of arsenides of the type RAsHNa with alkyl halides. 1. The Cleavage of Triarylarsines or Triarylstibines with Alkali Metals. 2. The Cleavage of Diarsines, Bis[diarylarsenic] Oxides, and Arseno Compounds. 3. The Reaction of Secondary Arsines and Stibines with Organolithium Compounds or with Alkali Metals. 4. The Reaction of Primary Arsines with Sodium or Potassium. 5. The Reaction of Primary Arsines with Organolithium Reagents. 6. Reactions in which Haloarsines, Halostibines, or Halobismuthines react with an Alkali Metal. 7. Reactions of the Alkali Metal Arsenides M3As and (M2As)2 and the Alkali Metal Stibides M3Sb and (M2Sb)2 with Alkyl Halides. 8. Miscellaneous Reactions.

  这篇综述涉及了初级和次级肼、锑烷和铋烷的金属衍生物的合成及其制备应用。这些衍生物（通常称为砷化物、锑化物和铋化物）与有机卤化物的反应已成为合成三级肼、锑烷和铋烷的重要途径。它们在制备含砷或锑与硅、锗、锡或铅的共价键的有机化合物方面也已被证明是有用的。通过砷化物类型为RAsHNa与烷基卤化物的反应，已获得许多次级砷化物。 1. 三芳基肼或三芳基锑与碱金属的裂解。 2. 二肼、双[二芳基肼]氧化物和肼化合物的裂解。 3. 次级砷烷和锑烷与有机锂化合物或碱金属的反应。 4. 初级砷烷与钠或钾的反应。 5. 初级砷烷与有机锂试剂的反应。 6. 卤砷烷、卤锑烷或卤铋烷与碱金属的反应。 7. 碱金属砷化物M3As和(M2As)2以及碱金属锑化物M3Sb和(M2Sb)2与烷基卤化物的反应。 8. 其他反应。
• Dinuclear Gold(I) Chloride Complexes with Diarsine Ligands
  作者：Ryosuke Kobayashi、Toshiki Fujii、Hiroaki Imoto、Kensuke Naka

  DOI：10.1002/ejic.202000810

  日期：2021.1.22

  intermolecular aurophilic interactions depending on the ligand structure except for dpab. Crystal polymorphs of Au2Cl2(dpae) and Au2Cl2(dpap) were observed because of the flexible alkylene linkers of the diarsine ligand. The emission behaviors of the complexes were drastically changed by the ligands, which should affect the energy barrier for internal conversion from the intraligand excitation state to the

  最近，我们已经开发出用于制备二价砷配体的合成方法。在此，合成了具有各种二价砷配体[Au 2 Cl 2（diars）]的双核氯化金（I）络合物（diars = dpae，dpap，dpab，顺式dpav，反式dpav，dpapz和dpaq）。X射线晶体学分析表明，除了dpab以外，它们还可以根据配体结构形成分子内或分子间亲液相互作用。Au 2 Cl 2（dpae）和Au 2 Cl 2的晶体多晶型物由于二砷配体的柔性亚烷基连接基，观察到（dpap）。配合物极大地改变了配合物的发射行为，这应该影响从配体内激发态到卤化物-配体电荷转移的内部转换的能垒。因此，某些配合物显示出发光的机械致变色和/或热致变色。
• Construction of a Bidentate Arsenic Ligand Library Starting from a Cyclooligoarsine
  作者：Hiroaki Imoto、Masafumi Konishi、Shintaro Nishiyama、Hiroshi Sasaki、Susumu Tanaka、Takashi Yumura、Kensuke Naka

  DOI：10.1246/cl.190540

  日期：2019.11.5

  Bidentate ligands are, needless to say, pivotal in organometallic chemistry. In contrast to phosphorus ligands, practical synthetic protocols for the arsenic analogues remain to be developed, resul...

  毋庸置疑，双齿配体在有机金属化学中至关重要。与磷配体相比，砷类似物的实用合成方案仍有待开发，结果...
• Tsytsyktueva, L. A.; Polovnyak, V. K.; Gazizov, K. K., Russian Journal of Inorganic Chemistry, 1986, vol. 31, p. 1237 - 1238
  作者：Tsytsyktueva, L. A.、Polovnyak, V. K.、Gazizov, K. K.、Gazizova, D. M.

  DOI：——

  日期：——
• Gavrilov, V. I.; Garieva, F. R., Journal of general chemistry of the USSR, 1982, vol. 52, # 11, p. 2254 - 2256
  作者：Gavrilov, V. I.、Garieva, F. R.

  DOI：——

  日期：——