S-butyldiphenylthiophosphinite | 1486-38-0

• 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: S-butyldiphenylthiophosphinite
• 英文别名: butyl diphenylthiophosphinate；Diphenylphosphinigsaeurethiobutylester；S-Butyl-diphenyl-phosphinthioit；Butyl-diphenyl-phosphinsulfid；Butylthio(diphenyl)phosphine；butylsulfanyl(diphenyl)phosphane
• CAS: 1486-38-0
• 化学式: C₁₆H₁₉PS
• 分子量: 274.367
• InChiKey: JHFYADAXHUWODO-UHFFFAOYSA-N

物化性质

• 沸点：
  385.3±25.0 °C(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  18
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  25.3
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  S-butyldiphenylthiophosphinite 在 蒽 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 四苯基二膦
  参考文献：
  名称：

  Budnikova, Yu. G.; Novoselova, T. R.; Kargin, Yu. M., Journal of general chemistry of the USSR, 1992, vol. 62, # 7.1, p. 1267 - 1273

  摘要：

  DOI：
• 作为产物：
  描述：

  丁基硫烷基(三甲基)硅烷 、 二苯基氯化膦 生成 S-butyldiphenylthiophosphinite
  参考文献：
  名称：

  1069.由卤化磷，烷硫基硅烷和甲硅烷基形成磷-硫化合物

  摘要：

  DOI：

  10.1039/jr9640005584

文献信息

• The formation and transformation of metallacycles containing phosphorus or sulfur on molybdenum– or tungsten–cobalt mixed-metal backbones ‡
  作者：Jason D. King、Martin J. Mays、Giles E. Pateman、Paul R. Raithby、Moira A. Rennie、Gregory A. Solan、Nick Choi、Gráinne Conole、Mary McPartlin

  DOI：10.1039/a906607a

  日期：——

  products, which incorporate either the cobalt centre as in [(OC)2Coµ-SBunC(CO2Me)C(CO2Me)}(µ-PPh2)W(η5-C5H5)(CO)] 3e or the tungsten centre as in [(OC)(η5-C5H5)Wµ-SBunC(CO2Me)C(CO2Me)}(µ-PPh2)Co(CO)2] 5e. The ‘flyover’ complex [(OC)(η5-C5H5)Wµ-C(CO2Me)CHC(OMe)O}(µ-SPh)Co(CO)PPh2(SPh)}] 6 was the only product obtained from the reaction of [(OC)3Coµ-C2(CO2Me)2}W(η5-C5H5)(CO)2] with Ph2P(SPh). Single

  通式的新双核配合物[（R'S）PH 2 P}（OC）2联合μ-C 2（CO 2 Me）的2 } M（η 5 -L）（CO）2 ] 1 [L = C 5 H 5或C 5 Me 5；M = Mo或W; R'=烃基]经历热诱导的磷硫键断裂反应。由R'取代基的性质的变体中，环戊二烯基或1中的第6族金属中心，双金属络合物结合的类型的桥连四元metallacycles M-P--C C或M-S-Ç C（其中，M = Co，Mo或W）。而[（PhS）Ph 2 P}（OC）2钴μ-C 2（CO 2 Me）的2 }的Mo（η 5 -C 5 H ^ 5）（CO） 2 ]给出1A作为唯一的产物含磷molybdenacyclic物种[（OC）（η 5 -C 5 H 5）Mo µ-PPh 2 C（CO 2 Me）C（CO 2 Me}（µ-SPh）Co（CO） 2 ] 2a，相应的反应为[（R'S）Ph 2
• Petrov,K.A. et al., Journal of general chemistry of the USSR, 1962, vol. 32, p. 3944 - 3948
  作者：Petrov,K.A. et al.

  DOI：——

  日期：——
• Labile SR′C(O)CRCH-bridged dicobalt complexes;synthesis structures 13CO labelling studies
  作者：Gráinne Conole、Maggie Kessler、Martin J. Mays、Giles E. Pateman、Gregory A. Solan

  DOI：10.1016/s0277-5387(98)00103-x

  日期：1998.8

  Three alkyne-bridged dicobalt carbonyl complexes, [Co-2(mu-RCCH)(CO)(6)] (R=H la, Me Ib, CH,OH Ic) have been reacted with Ph2P(SPh) and with the new thiophosphine ligands, Ph2P(SR') (R' = Bu-n, Bu-t), to give, initially, both mono-substituted [Co-2(mu-RCCH)(CO)(5)PPh2(SR')}] [(R' = Ph; R = H 2a, Me 2b, CH2OH 2c), (R' = Bu-n; R= H 3a, Me 3b, CH2OH 3c), (R' = Bu-t; R= H 4a, Me 4b)] and bis-substituted [Co-2(mu-RCCH)(CO)(4) PPh2(SPh)}(2)] [(R' = Ph; R = H 5a, Me 5b, CH2OH 5c), (R' = Bu-n; R = H 6a, Me 6b, CH2OH 6c), (R'=Bu-t; R=H 7a, Me 7b)] products. Thermolysis of complexes 2-4 gives [Co-2(mu-PPh2)mu-SR'C(O) CRCH}(CO)(4)] [(R' = Ph; R = H 8a, Me 8b, CH2OH Sc), (R' = Bu-n; R = H 9a, Me 9b), (R' = Bu-t; R= H 10a, R= Me 10b)] in which sulphur-phosphorus bond cleavage and sulphur-carbon bond formation at the dicobalt centre have occurred to generate SR'C(O)CRCH ligands incorporated into 5-membered ring metallacycles. The transformations are regiospecific with the bulky substituents (R = H) in all cases being located adjacent to the CO moiety of the metallacycle. Treatment of the complex [Co-2(mu-PPh2)mu-SPhC(O)CHCH}(CO)(4)] 8a with (CO)-C-13 and monitoring of the reaction via C-13-H-1}-NMR spectroscopy reveals the formation of a selectively labelled species, [Co-2(mu-PPh2)mu-(SPhC)-C-13(O)CHCH}((CO)-C-13)(2)(CO)(2)], in which the ketonic bridging carbonyl signal has been enhanced, while only two of the four signals due to the terminal carbonyl groups have been similarly enhanced. The mechanistic implications of this labelling study are discussed and pathways postulated for the reversible fragmentation of the SR'C(O)CRCH-bridged dicobalt systems. Single crystal X-ray diffraction studies have been performed on [Co-2(mu-HCCH)(CO)(4)PPh2(SBun)}(2)] 6a, revealing axially substituted thiophosphine groups and on [Co-2(mu-PPh2)mu-sBu(n)C(O)CHCH}(CO)(4)] 9a, in which an almost planar Co-S-C-C=C metallacycle-coordinated to the other cobalt is observed. (C) 1998 Elsevier Science Ltd. All rights reserved.
• Reaction of N-chloromethyldiethylamine, N-chloromethylbenzamide, and N-chloromethylphthalimide with esters of trivalent phosphorus thioacids
  作者：B. E. Ivanov、S. S. Krokhina、T. V. Chichkanova

  DOI：10.1007/bf01157347

  日期：1985.1