tris(8-quinolinolato-N(1),O(8))ruthenium(III) | 97373-74-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: tris(8-quinolinolato-N(1),O(8))ruthenium(III)
• 英文别名: tris(8-quinolinolato)ruthenium(III)；quinolin-8-olate;ruthenium(3+)
• CAS: 97373-74-5；111321-91-6；82602-13-9
• 化学式: C₂₇H₁₈N₃O₃Ru
• 分子量: 533.528
• InChiKey: YNUOAMWAZQFSIT-UHFFFAOYSA-K

计算性质

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

反应信息

• 作为反应物：
  描述：

  2-(1,3-二甲基咪唑烷-2-亚基)-1,3-二甲基-咪唑烷 、 tris(8-quinolinolato-N(1),O(8))ruthenium(III) 在 zinc amalgam 、 air 作用下， 以 二氯甲烷 为溶剂， 以32%的产率得到Ru(8-hydroxyquinolinato)2(N,N'-dimethyl-1,4-diazabuta-1,3-diene)
  参考文献：
  名称：

  8-Quinolinolato complexes of ruthenium(II) and (III)

  摘要：

  Reduction of RuQ(3) (1a, Q = 8-quinolinolato) with Zn/Hg in the presence of various pi-acceptor ligands in ethanol affords RuQ(2)L(2) (L-2 = (dimethylsulfoxide)(2) (2); (4-picoline)(2) (3); N,N'-dimethyl-1,4-diazabuta-1,3-diene, dab (4); cyclooctadiene, COD (5); norborna-2,5-diene, nbd (6)). Compound 6 is isolated as an equimolar mixture of cis, trans (6a) and trans, cis (6b) isomers, which can be separated by column chromatography. DFT calculations have been performed on 6a and 6b. Oxidation of 3 and 6b affords the corresponding ruthenium(III) species 7 and 8, respectively. The structures of 2, 3, 4 and 6 have been determined by X-ray crystallography. (C) 2008 Elsevier B. V. All rights reserved.

  DOI：

  10.1016/j.ica.2008.05.036
• 作为产物：
  描述：

  8-羟基喹啉 、 三(乙酰丙酮酸)钌(III) 以 melt 为溶剂， 以78%的产率得到tris(8-quinolinolato-N(1),O(8))ruthenium(III)
  参考文献：
  名称：

  8-Quinolinolato complexes of ruthenium(II) and (III)

  摘要：

  Reduction of RuQ(3) (1a, Q = 8-quinolinolato) with Zn/Hg in the presence of various pi-acceptor ligands in ethanol affords RuQ(2)L(2) (L-2 = (dimethylsulfoxide)(2) (2); (4-picoline)(2) (3); N,N'-dimethyl-1,4-diazabuta-1,3-diene, dab (4); cyclooctadiene, COD (5); norborna-2,5-diene, nbd (6)). Compound 6 is isolated as an equimolar mixture of cis, trans (6a) and trans, cis (6b) isomers, which can be separated by column chromatography. DFT calculations have been performed on 6a and 6b. Oxidation of 3 and 6b affords the corresponding ruthenium(III) species 7 and 8, respectively. The structures of 2, 3, 4 and 6 have been determined by X-ray crystallography. (C) 2008 Elsevier B. V. All rights reserved.

  DOI：

  10.1016/j.ica.2008.05.036

文献信息

• Synthesis, characterization and electron transfer properties of some picolinate complexes of ruthenium
  作者：Natun Ghatak、Joydip Chakravarty、Samaresh Bhattacharya

  DOI：10.1016/0277-5387(95)00170-w

  日期：1995.12

  8-quinolinol (HQ) in dimethylsulphoxide solution affords [RuQ3]. [Ru(bpy)(pic)2] (bpy = 2,2′-bipyridine) has been prepared by the reaction of Hpic with [Ru(bpy)(acac)2]Cl (acac = acetylacetonate ion) in ethyleneglycol. It is diamagnetic and in solution shows intense MLCT transitions near 370, 410 and 530 nm. In acetonitrile solution it shows a reversible ruthenium(II)-ruthernium(III) oxidation at 0.44 V

  在碱的存在下，三氯化钌在水溶液中与吡啶甲酸（Hpic）反应，得到[Ru（pic）3 ]。在溶液中，它在310和370 nm附近显示出强烈的配体-金属电荷转移跃迁，在2000 nm附近显示出低强度吸收。[Ru（pic）3 ]是单电子顺磁性，显示在77 K下在1：1二甲基亚砜-甲醇溶液中的菱形ESR光谱。已通过ESR数据分析计算了八面体对称性引起的畸变。轴向变形大于菱形变形。在乙腈溶液中，相对于SCE，在-0.09 V下显示出可逆的钌（III）-钌（II）还原；相对于SCE，在1.52 V下显示出可逆的钌（III）-钌（IV）氧化。化学或电化学还原[Ru III（pic）3 ]给出[Ru II（pic）3 ] -，其在溶液中显示出在360、410和490 nm附近的强烈MLCT跃迁，并通过暴露于空气转化回[Ru（pic）3 ]。[Ru（pic）3 ]与8-喹啉醇（HQ）在二甲亚砜溶液中反应，得到[RuQ
• The preparation, isolation and properties of tris(8-quinolinolato-N1,O8)ruthenium(III)
  作者：Gary S. Rodman、Jeffrey K. Nagle

  DOI：10.1016/s0020-1693(00)85231-7

  日期：1985.12

  The synthesis, isolation, and electronic properties of tris-(8-quinolinolato-N1O8)ruthenium(III) are described. Elemental analysis, magnetic susceptibility, IR and optical spectroscopies were used to establish the identity of the complex, which was found to exist in the expected low spin arrangement. The significance of these results in relation to analytical procedures based on the reaction between

  描述了三-（8-喹啉基-N 1 O 8）钌（III）的合成，分离和电子性质。使用元素分析，磁化率，IR和光谱学来确定复合物的身份，发现该复合物存在于预期的低自旋排列中。讨论了这些结果与基于钌和8-喹啉醇反应的分析程序有关的意义。
• Synthesis and Photophysical Properties of Ruthenium(II) Isocyanide Complexes Containing 8-Quinolinolate Ligands
  作者：Chi-Fai Leung、Siu-Mui Ng、Jing Xiang、Wai-Yeung Wong、Michael Hon-Wah Lam、Chi-Chiu Ko、Tai-Chu Lau

  DOI：10.1021/om900253h

  日期：2009.10.12

  A series of ruthenium(II) bis(8-quinolinolato) complexes bearing isocyanide ligands (RNC) have been synthesized by the reaction of [RuQ3] (Q = 8-quinolinolate) with RNC in the presence of Zn/Hg. These complexes have the general formula [RuQ2(RNC)2] (1, R = tert-butyl; 2, R = 4-MeOPh; 3, R = 4-ClPh; 4, R = 2,4,6-Br3Ph). Both the yellow cis,cis,trans (a) and orange-red trans,trans,trans (b) isomers have

  在Zn / Hg的存在下，通过[RuQ 3 ]（Q = 8-quinolinolate）与RNC的反应合成了一系列带有异氰酸酯配体（RNC）的钌（II）双（8-喹啉基）配合物。这些配合物的通式为[RuQ 2（RNC）2 ]（1，R =叔丁基; 2，R = 4-MeOPh; 3，R = 4-ClPh; 4，R = 2,4,6-Br 3 Ph）。无论是黄色顺，顺，反式（一）和橙红色反式，反式，反式（b）异构体已经被分离为复合物1 - 4。还从[Ru（PPh 3）2 Cl 2 ]制备了反式，反式，反式-[Ru（Tol-Q）2（t BuNC）2 ]（6，HTol-Q = 8-羟基-5-甲苯基喹啉）。。2a，3a和4b的结构已通过X射线晶体学确定。这些配合物在紫外线区域（λmax = 320-390 nm）表现出强烈的吸收带，摩尔消光系数（ε）约为10 4 dm 3 mol -1 cm -1，在ε上具有中等强度的吸收10
• Lahiri, Goutam Kumar; Bhattacharya, Samaresh; Ghosh, Barindra Kumar, Inorganic Chemistry, 1987, vol. 26, # 26, p. 4324 - 4331
  作者：Lahiri, Goutam Kumar、Bhattacharya, Samaresh、Ghosh, Barindra Kumar、Chakravorty, Animesh

  DOI：——

  日期：——
• Paul, Piyali; Bhattacharya, Samaresh, Journal of the Indian Chemical Society, <hi>2012</hi>, vol. 89, # 12, p. 1633 - 1640
  作者：Paul, Piyali、Bhattacharya, Samaresh

  DOI：——

  日期：——