bis(2,2'-bipyridyl)chloro(acetonitrile)ruthenium(II)(1+) | 76023-73-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: bis(2,2'-bipyridyl)chloro(acetonitrile)ruthenium(II)(1+)
• 英文别名: chloro(acetonitrile)bis(2,2'-bipyridyl)ruthenium(II)(1+)；[Ru(2,2'-bipyridyl)2(acetonitrile)Cl](1+)；{Ru(2,2'-bipyridyl)2(CH3CN)Cl}(1+)；[RuCl(MeCN)(2,2'-bipyridine)2](1+)；acetonitrile;chlororuthenium(1+);2-pyridin-2-ylpyridine
• CAS: 76023-73-9；31847-85-5；47597-87-5
• 化学式: C₂₂H₁₉ClN₅Ru
• 分子量: 489.949
• InChiKey: LSDDCLQJUGHPAZ-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
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• 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

• 作为反应物：
  描述：

  bis(2,2'-bipyridyl)chloro(acetonitrile)ruthenium(II)(1+) 、 乙腈 以 水 、 乙腈 为溶剂， 生成 bis(acetonitrile)bis(2,2'-bipyridine)ruthenium(II)
  参考文献：
  名称：

  Veletskii, N. I.; Dement'ev, I. A.; Ershov, A Yu., Russian Journal of General Chemistry, 1995, vol. 65, p. 800 - 804

  摘要：

  DOI：
• 作为产物：
  描述：

  顺-双(2,2'-二吡啶基)二氯化钌(II)二水合物 在 乙腈 作用下， 以 水 为溶剂， 生成 bis(2,2'-bipyridyl)chloro(acetonitrile)ruthenium(II)(1+)
  参考文献：
  名称：

  Nikol'skii, A. B.; Veletskii, N. I.; Ershov, A. Yu., Koordinatsionnaya Khimiya, 1990, vol. 16, p. 221 - 225

  摘要：

  DOI：

文献信息

• Preparation, spectroscopic characterisation, electrochemical and photochemical properties of cis-bis(2,2′-bipyridyl)carbonylruthenium(<scp>II</scp>) complexes
  作者：John M. Kelly、Catherine M. O'Connell、Johannes G. Vos

  DOI：10.1039/dt9860000253

  日期：——

  The preparation of a series of cis-[RuII(L–L)2(CO)L]n+ complexes [L–L-2,2′-bipyridyl (bipy), n= 1, L = H, Cl, or NCS; n= 2, L = H2O, MeCN, CO, pyridine (py), 4-vinylpyridine (vpy), or 4-methylpyridine (Mepy); L–L = 4,4′-dimethyl-2,2′-bipyridyl (Me2bipy), n= 1, L = H or Cl; n= 2, L = H2O or CO] is reported. The CO stretching frequency, the energy of the d–π* metal to ligand charge-transfer absorption

  一系列顺式[[Ru II（L–L）2（CO）L] n +配合物[L–L-2,2'-联吡啶（bipy），n = 1，L = H，Cl，或NCS；n = 2，L = H 2 O，MeCN，CO，吡啶（py），4-乙烯基吡啶（vpy）或4-甲基吡啶（Mepy）；L–L = 4,4'-二甲基-2,2'-联吡啶基（Me 2 bipy），n = 1，L = H或Cl；报告n = 2，L = H 2 O或CO]。C O拉伸频率，d的能量发现–π *金属到配体的电荷转移吸收带以及配合物的氧化和还原电势显着取决于配体的σ和π供体能力。在配合物的[Ru（L-L）2（CO）（H 2 O）] 2+和[茹（L-L）2（CO）CL] +水和Cl -配体是热不稳定的取代。在紫外线照射下，除[Ru（L–L）2（CO）H] +外的所有配合物均有效地脱羰。
• Intramolecular Hydrogen Bonding: A Key Factor Controlling the Photosubstitution of Ruthenium Complexes
  作者：Masanari Hirahara、Hiroyuki Nakano、Kyohei Uchida、Rei Yamamoto、Yasushi Umemura

  DOI：10.1021/acs.inorgchem.0c00738

  日期：2020.8.17

  quantum yield of 1b was attributed to intramolecular hydrogen bonding between pyrazole and pyrazolate ligands. The apparent rate constants for the photosubstitution of 1b were highly solvent-dependent. The photosubstitution of 1b was suppressed in aprotic solvents, while the reaction was accelerated by 2 orders of magnitude in protic solvents with strong proton donor abilities.

  钌配合物与吡唑配体，顺式[[Ru（bpy）2（pzH）2 ] 2+（1a），顺式[Ru（bpy）2（pz）（pzH）] +（1b）和顺式的光取代反应-研究了[Ru（bpy）2（pz）2 ] 0（1c）（pzH =吡唑，bpy = 2,2'-联吡啶）。使用中等碱（p K a = 15.2，MeCN）将二阳离子复合物1a质子化为1b，而第二次质子化得到1c需要更严格的条件（p K a = 26.9）。单阳离子配合物1b在吡唑和吡唑酸酯配体之间具有N–H···N型分子内氢键，这已得到固态晶体结构的证实。在乙腈溶液中，1a（Φ= 0.26）的光解量子产率与顺式[Ru（bpy）2（吡啶）2 ] 2+（Φ= 0.24）相当。相反，吡唑配体NH基团的去质子化强烈抑制了pzH配体的光解离。在10,000当量的4,4'-二甲基氨基吡啶存在下，量子产率降至〜2×10 –6在乙腈中。尽管1c具有比单阳离子配合物
• Behaviors of the One-Electron Reduction Species of {RuNO}⁶-Type Complexes. An Oxygen-Transfer Reaction Occurs in the Nitrosyl Site of<b><i>cis</i></b>-[Ru(NO^·)X(bpy)₂]^{<b><i>n</i></b>+}(X = ONO₂for n = 1, X = CH₃CN, H₂O for n = 2) ({RuNO}⁷-Type) to Give an Identical Nitro Species
  作者：Masao Mukaida、Yoshinobu Sato、Hideji Kato、Mami Mori、Dai Ooyama、Hirotaka Nagao、F. Scott Howell

  DOI：10.1246/bcsj.73.85

  日期：2000.1

  Degradation sequences of cis-[Ru(NO·)X(bpy)2]n+ (X = ONO2, OCHO, OCOMe, NO2, Cl for n = 1; X = CH3CN, H2O for n = 2) (RuNO}7-type), a one-electron reduction species of RuNO}6-type complexes, were investigated in CH3CN by monitoring using electrochemical techniques (both cyclic and hydrodynamic voltammetries). The results show that an oxygen transfer occurs effectively at the nitrosyl site of cis-[Ru(NO·)X(bpy)2]n+ (X = ONO2 for n = 1, X = CH3CN, H2O for n = 2) to give identical nitro species, cis-[Ru(NO2)(CH3CN)(bpy)2]+. The extent that the nitrosyl-to-nitro conversion proceeded, however, differs depending on the X ligands; X = CH3CN and H2O complexes gave the nitro species in almost 40% yield, while X = ONO2 complex afforded nearly 80%. The monitoring results of the degradation sequences, along with the differences in yields, suggest that different processes are operating separately in the oxygen-transfer reaction. We propose some possible processes for both reactions, although a further investigation is needed for a detailed explanation.

  cis-[Ru(NO·)X(bpy)2]n+ 的降解序列 (X = O , OCHO, OCOMe, NO2, Cl for n = 1; X = CH3CN, H2O for n = 2) (RuNO}7 -型），一种RuNO}6型配合物的单电子还原物质，通过使用电化学技术（循环伏安法和流体动力伏安法）监测在CH3CN中进行了研究。结果表明，氧转移在 cis-[Ru(NO·)X(bpy)2]n+ (X = O for n = 1, X = CH3CN, for n = 2) 的亚硝酰基位点有效发生，得到相同的硝基物种，cis-[Ru( )(CH3CN)(bpy)2]+。然而，亚硝酰基向硝基转化的程度根据 X 配体的不同而不同。 X = CH3CN 和 络合物产生硝基物质的产率接近 40%，而 X = O 络合物的产率接近 80%。降解序列的监测结果以及产率的差异表明，氧转移反应中不同的过程是分开进行的。我们提出了这两种反应的一些可能的过程，尽管需要进一步研究才能得到详细的解释。
• Reactions of Ruthenium Complexes Having Pyridyl-Containing Ligands, 2-Pyridinecarboxylato and 2,2′-Bipyridine, with an Azide Ion: Formation of Nitrido-Bridged Diruthenium Complexes
  作者：Sayuri Matsumura、Kazunori Shikano、Takao Oi、Noriyuki Suzuki、Hirotaka Nagao

  DOI：10.1021/ic801070a

  日期：2008.10.20

  Reactions of ruthenium complexes having 2-pyridinecarboxylato and 2,2'-bipyridine ligands with sodium azide in alcohol afforded nitrido-bridged diruthenium complexes, [Ru(OR)(pyca)(bpy)}2(mu-N)](+) (R = CH3, C2H5). Diruthenium complexes showed diamagnetic properties, a linear Ru-N-Ru coordination configuration, and two irreversible oxidation waves and two reversible reduction waves.

  含2-吡啶羧基的钌配合物和2,2'-联吡啶配位的钌配合物与叠氮化钠在醇中的反应提供了亚硝基桥联的钌配合物，[Ru（OR）（pyca）（bpy）} 2（mu-N）]（+ ）（R = CH3，C2H5）。钌配合物具有抗磁性，具有线性的Ru-N-Ru配位构型，并且具有两个不可逆的氧化波和两个可逆的还原波。
• Calvert, Jeffrey M.; Meyer, Thomas J., Inorganic Chemistry, 1982, vol. 21, # 11, p. 3978 - 3989
  作者：Calvert, Jeffrey M.、Meyer, Thomas J.

  DOI：——

  日期：——