dithiocarboxy-triisopropyl-phosphonium betaine | 143822-75-7

• 分子结构分类: 有机化合物 - 有机硫化合物
• 英文名称: dithiocarboxy-triisopropyl-phosphonium betaine
• 英文别名: Triisopropylphosphonio-dithioameisensaeure-betain；Triisopropylphosphin-Schwefelkohlenstoff-Addukt；Dithiocarboxy-triisopropyl-phosphonium-betain；tri(propan-2-yl)phosphaniumylmethanedithioate
• CAS: 143822-75-7
• 化学式: C₁₀H₂₁PS₂
• 分子量: 236.382
• InChiKey: JBDGLZKCMNHULP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.06
• 重原子数：
  13.0
• 可旋转键数：
  4.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.9
• 拓扑面积：
  0.0
• 氢给体数：
  0.0
• 氢受体数：
  2.0

反应信息

• 作为反应物：
  描述：

  [(η**(5)-C5H3)2(CMe2)(SiMe2)]Mo2(CO)6 、 dithiocarboxy-triisopropyl-phosphonium betaine 以 二硫化碳 、 甲苯 为溶剂， 以61%的产率得到[(Me2C)(Me2Si)(η5-C5H3)2Mo2(CO)4(μ-η1:η2-CS)]
  参考文献：
  名称：

  Unexpected reactions of (Me2C)(Me2Si)[(η5-C5H3)Mo(CO)3]2 with diazoalkane and carbon disulfide: Activation and cleavage of the NN bond and disproportionation of carbon disulfide

  摘要：

  The N-N bond cleavage of diazoalkane Ar2CN2 following a orthometalation of the aryl occurred in the thermal reactions with (Me2C)(Me2Si)[(eta(5)-C5H3)Mo(CO)(3)](2) (1), which led to (Me2C)( Me2Si)[(eta 5-C5H3)Mo-2(CO)(2)(O){mu- eta(1):eta(2)-N = C(RC6H3)(RC6H4)}] [R = H (2), p-Me ( 3)]. Two products (Me2C)(Me2Si)[(eta(5)-C5H3)(2)Mo-2(CO)(4)(mu-eta(1):eta(2)-CS)] (4) and (Me2C)(Me2Si)[(eta(5)-C5H3)(2)Mo-2 (CO)(4)(mu-eta(2):eta(2)-CS3)] (5) were isolated in the reaction of complex 1 with CS2 with the disproportionation of carbon disulfide. The molecular structures of 2-5 have been determined by X-ray diffraction analysis. The proposed mechanism was discussed. (c) 2007 Elsevier B. V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2007.11.048
• 作为产物：
  描述：

  二硫化碳 、 三异丙基膦 在 乙醇 作用下， 生成 dithiocarboxy-triisopropyl-phosphonium betaine
  参考文献：
  名称：

  Davies, Journal of the Chemical Society, 1933, p. 1044

  摘要：

  DOI：

文献信息

• The first examples of insertion of SnCl2 into the MnCl and ReCl bonds of octahedral complexes: X-ray structure of [Mn(CO)3(SnCl3)(S2CPCy3)] · CH2Cl 2
  作者：Bernardo Alvarez、Daniel Miguel、Julio A. Pérez-Martinez、Victor Riera、Santiago García-Granda

  DOI：10.1016/0022-328x(92)80082-9

  日期：1992.4

  Compounds fac-[M(CO)3(S2CPR3)Cl] (M  Mn or Re; R = cyclohexyl or isopropyl) react with SnCl2 in tetrahydrofuran (THF) within 30 min to give trichlorostannyl complexes fac-[M(CO)3(S2CPR3)(SnCl3)], these being the first examples of a direct insertion of SnCl2 into MnCl or ReCl bonds of octahedral carbonyl complexes. The structure of the trichlorostannyl derivative of manganese (R = cyclohexyl) has

  化合物fac- [M（CO）3（S 2 CPR 3）Cl]（MMn或Re； R =环己基或异丙基）在30分钟内与SnCl 2在四氢呋喃（THF）中反应，得到三氯锡烷基络合物fac- [M （CO）3（S 2 CPR 3）（SnCl 3）]，这些是将SnCl 2直接插入八面体羰基配合物的MnCl或ReCl键中的第一个例子。锰的三氯锡烷基衍生物（R =环己基）的结构已通过X射线衍射测定。几个实验事实表明，SnCl 2在起始位置的插入很容易fac- [M（CO）3（S 2 CPR 3）Cl]络合物应归因于S 2 CPR 3配体的存在。
• Unexpected reactions of (Me2C)(Me2Si)[(η5-C5H3)Mo(CO)3]2 with diazoalkane and carbon disulfide: Activation and cleavage of the NN bond and disproportionation of carbon disulfide
  作者：Bin Li、Xing Tan、Shansheng Xu、Haibin Song、Baiquan Wang

  DOI：10.1016/j.jorganchem.2007.11.048

  日期：2008.2

  The N-N bond cleavage of diazoalkane Ar2CN2 following a orthometalation of the aryl occurred in the thermal reactions with (Me2C)(Me2Si)[(eta(5)-C5H3)Mo(CO)(3)](2) (1), which led to (Me2C)( Me2Si)[(eta 5-C5H3)Mo-2(CO)(2)(O)mu- eta(1):eta(2)-N = C(RC6H3)(RC6H4)}] [R = H (2), p-Me ( 3)]. Two products (Me2C)(Me2Si)[(eta(5)-C5H3)(2)Mo-2(CO)(4)(mu-eta(1):eta(2)-CS)] (4) and (Me2C)(Me2Si)[(eta(5)-C5H3)(2)Mo-2 (CO)(4)(mu-eta(2):eta(2)-CS3)] (5) were isolated in the reaction of complex 1 with CS2 with the disproportionation of carbon disulfide. The molecular structures of 2-5 have been determined by X-ray diffraction analysis. The proposed mechanism was discussed. (c) 2007 Elsevier B. V. All rights reserved.
• Davies, Journal of the Chemical Society, 1933, p. 1044
  作者：Davies

  DOI：——

  日期：——