(p-cumene)Ru[S2C2(B10H10)](tert-butyl isocyanide) | 266995-92-0

• 英文名称: (p-cumene)Ru[S2C2(B10H10)](tert-butyl isocyanide)
• 英文别名: [(η6-cymene)Ru(1,2-S2C2B10H10-S,S')(CNC4H9-t)]
• CAS: 266995-92-0
• 化学式: C₁₇H₃₃B₁₀NRuS₂
• 分子量: 524.768
• InChiKey: OWUOOEWKGGDMGU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为产物：
  描述：

  [Ru(η6-p-cym)(1,2-dicarba-closo-dodecaborane-1,2-dithiolate)] 、 异氰酸叔丁酯 以 二氯甲烷 为溶剂， 以90%的产率得到(p-cumene)Ru[S2C2(B10H10)](tert-butyl isocyanide)
  参考文献：
  名称：

  16电子二硫复合物（p -伞花烃）M [S 2 Ç 2（B 10 ħ 10含）]（M =钌，锇）既η 6 - （p -伞花烃）和η 2 - （邻-carborane-二硫醇盐）：的加合物的形成与路易斯碱，和X射线晶体结构（p -伞花烃）钌[S 2 ç 2（B 10 H ^ 10）]（L）（L = PPH 3）和{（p -伞花烃） Ru [S 2 C 2（B10 H 10）]} 2（μ-LL）（LL = Ph 2 PCH 2 CH 2 PPh 2和N 2 H 4）

  摘要：

  的η的反应6种-arene配合物[（p -伞花烃）的MC1 2 ] 2（M =钌，锇; p -伞花烃= 4-异丙基-甲苯）与二锂-1,2- dicarba-闭合碳-dodecaborane-1， 2-二硫醇盐（a）生成新的16e二硫辛烯络合物（p -c ymene）M [S 2 C 2（B 10 H 10）]（M = Ru（1），Os（1A））。的单齿路易斯碱（L）除了1给出了式（18E的二硫醇盐络合物p -异丙苯）Ru [S 2 C 2（B 10 H 10）]（L）（L = PPh 3（2），P（OMe）3（3），NH 3（4），NC 5 H 5（5）， CO（6），CN吨卜（7），设置2（8），SC 4 H ^ 8（9），CN - （10）和SCN - （11）），而双齿桥接Lewis碱基（LL）则给出了中心对称的双核类似物，{（p - cymene）Ru [S 2 C 2（B 10 H

  DOI：

  10.1016/s0022-328x(99)00692-0

文献信息

• Reactivities and Structural and Electrochemical Studies of Coordinatively Unsaturated Arene(dithiolato)Ru(II) Complexes [(η⁶-<i>p</i>-cymene)Ru(1,2-S₂C₂B₁₀H₁₀-<i>S,S</i>‘)] and [(η⁶-C₆Me₆)Ru(1,2-S₂C₂B₁₀H₁₀-<i>S,S</i>‘)]
  作者：Je-Hong Won、Hong-Gyu Lim、Bo Young Kim、Jong-Dae Lee、Chongmok Lee、Young-Joo Lee、Sungil Cho、Jaejung Ko、Sang Ook Kang

  DOI：10.1021/om020259l

  日期：2002.12.1

  The addition reactions of 16-electron complexes [(eta(6)-arene)Ru(Cab(S,S'))] [3: arene = p-cymene (3a), C6Me6 (3b); Cab(S,S') = 1,2-S2C2B10H10-S,S'] with the nucleophiles PEt3, CNBut, and CO lead to the formation of the corresponding 18-electron complexes 4-6 [(eta(6)-arene)-Ru(Cab(S,S'))(L)] (L = PEt3, CNBut, CO), which have been characterized by X-ray crystallography. Investigation of the redox process in a series of these base-adduct metalladithiolene complexes by cyclic voltammetry reveals a large dependence of the redox potentials on the nature of the ancillary eta(6)-arene and incoming L ligand. In an analogous manner, the reactivity of 3a toward arylamines (7) has been found to produce [(eta(6)-cymene)Ru(Cab(S,S'))(L)] (8) [L = eta(1)-NH2(CH2CH2)Ar, Ar = C6H5 (8a); C6H4OMe (8b); C6H3(OMe)(2) (8c); C8H6N (8d)], having molecular structures closely related to those of 4 and 5, as deduced by an electrochemical analysis and NMR studies. In addition, complex 3 reacts with a variety of substrates such as alkynes and a diazoalkane, generating a new class of dithiolato ruthenium(II) complexes incorporating alkene and alkylidene units. Thus, the syntheses of the half-sandwich ruthenium(II) complexes [(eta(6)-arene)Rueta(3)-(S,S,C')-SC2B10H10SC'R-2}] [C'R-2 = (COOMe)C=C(COOMe) (9: arene = p-cymene (9a), C(6)Me6 (9b)), HC=CPh (10: arene = C6Me6 (10b)), CH2SiMe3 (11: arene = p-cymene (11a), C6Me6 (11b))] are reported, and the structure of 11b has been established by an X-ray diffraction study. The formation of 9 and 10 has also been electrochemically investigated.