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chloro(p-cymene)(2,2′-bipyridine)ruthenium(II) hexafluorophoshate | 159310-08-4

中文名称
——
中文别名
——
英文名称
chloro(p-cymene)(2,2′-bipyridine)ruthenium(II) hexafluorophoshate
英文别名
[ruthenium(II)(chloride)(η6-p-cymene)(2,2’-bipyridine)][hexafluorophosphate];[RuCl(p-cymene)(bpy)][PF6];[RuCl(η6-C10H14)(2,2'-bipyridine)]*PF6;chloro(2,2'-bipyridyl)(μ6-p-cymene)ruthenium(II) hexaflourophosphate;[(η6-p-cymene)Ru(2,2’-bipyridine)Cl][PF6];[(η6-p-cymene)Ru(2,2′-bipyridine)Cl](PF6)
chloro(p-cymene)(2,2′-bipyridine)ruthenium(II) hexafluorophoshate化学式
CAS
159310-08-4
化学式
C20H22ClN2Ru*F6P
mdl
——
分子量
571.895
InChiKey
DGCRUNCUWVCWBX-UHFFFAOYSA-M
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

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:
    参考文献:
    名称:
    An Alternate Route to Disulfanido Complexes by Nucleophilic Attack of Thiolates on Ruthenium-Bound Thiosulfonato Ligands
    摘要:
    The reaction of the thiosulfonato complexes [(p-cym)Ru(bipy)(S-SO(2)R)](+) (R = Ph, p-Tol) with the thiolates R'S(-) (R' = alkyl or aryl) leads to S-S bond cleavage and to the quantitative formation of the corresponding disulfanido derivatives [(p-cym)Ru(bipy)(S-SR')]+. The aryldisulfanido complexes also react with benzyl thiolate by S-S bond cleavage to give [(p-cym)Ru(bipy)(SSCH(2)Ph)](+).
    DOI:
    10.1021/ic101795s
  • 作为产物:
    描述:
    [Ru(p-cymene)(bpy)Cl]Cl 、 tert-butylammonium hexafluorophosphate(V) 以 甲醇 为溶剂, 以102 mg的产率得到chloro(p-cymene)(2,2′-bipyridine)ruthenium(II) hexafluorophoshate
    参考文献:
    名称:
    芳烃-钌(II)和-铱(III)与基于“ Click”的吡啶基三唑,双三唑和螯合异常的卡宾的配合物:在硝基苯的催化转移加氢中的应用
    摘要:
    配合物[(CYM)的Ru(大号)CL] PF 6,2 - 4,和混合[Cp *的Ir(大号)CL] PF 6,6 - 8(CYM = p -cymene中,Cp * =五甲基环戊二烯),与大号合成了“点击”衍生的吡啶基三唑,双三唑或双异常卡宾,并对其进行了光谱表征。配合物的结构解析表明,在金属中心周围存在半三明治,钢琴凳式的配位形式,并且在三唑基亚烷基环内出现了离域的情况。测试了所有配合物在硝基苯转移氢化中的催化效率,并将结果与​​它们的2,2'-联吡啶(bpy)Ru对应物1和Ir对应物5进行了比较。。值得注意的是,最终催化产物的性质在很大程度上取决于所选择的金属中心,其中苯胺优先与Ru络合物形成,而偶氮苯与Ir络合物形成。明智地选择催化剂和反应条件也有助于分离乙氧基苯。据我们所知,这是从硝基苯进行均相催化合成偶氮苯的罕见实例。已经研究了配体取代,金属取代和温度变化对催化活性和选择性的影响
    DOI:
    10.1021/om4009185
点击查看最新优质反应信息

文献信息

  • Mechanistic Studies on Ruthenium(II)-Catalyzed Base-Free Transfer Hydrogenation Triggered by Roll-Over Cyclometalation
    作者:Christian Kerner、Johannes Lang、Maximilian Gaffga、Fabian S. Menges、Yu Sun、Gereon Niedner-Schatteburg、Werner R. Thiel
    DOI:10.1002/cplu.201600526
    日期:2017.2
    The synthesis of 2-substituted pyridine-pyrimidine ligands and their complexation with arene ruthenium(II) chloride moieties is reported. Depending on the electronic and steric influences of the ligand, the catalysts undergo CH activation by roll-over cyclometalation. This process opens up the route to the catalytic transfer hydrogenation of ketones with isopropanol as the hydrogen source under base-free
    据报道2-取代的吡啶-嘧啶配体的合成及其与芳烃(II)化物的络合。取决于配体的电子和空间影响,催化剂通过翻转环属化进行CH活化。该方法为在无碱温和条件下以异丙醇为氢源的酮催化转移加氢开辟了途径。可以通过碰撞诱导解离ESI质谱实验确定与翻转环属化过程相关的障碍。它们得到DFT计算的支持,并允许根据配体的电子和空间特性对其进行分类,这也符合从X射线结构数据得出的关键键参数。
  • Influence of the diamine on the reactivity of thiosulfonato ruthenium complexes with hydrosulfide (HS<sup>−</sup>)
    作者:Erwan Galardon、Hombeline Daguet、Patrick Deschamps、Pascal Roussel、Alain Tomas、Isabelle Artaud
    DOI:10.1039/c2dt31758c
    日期:——
    We have recently reported that cationic thiosulfonato ruthenium complexes [(p-cymene)Ru(bipy)(SSO2Ar)]+ (bipy: 2-2′-bipyridine, Ar: phenyl or p-tolyl) react with thiolates (RS−, R = alkyl or aryl) by cleavage of the S–SO2 bond and formation of a new S–S bond. In this work, we report that the outcome of the reaction is different if the hydrosulfide anion (R = H) is used, the product obtained being the hydrogen(sulfido) derivative [(p-cymene)Ru(bipy)(SH)]+. The bipy ligand is crucial in this result, and its replacement by ethylenediamine leads to a different product, the trisulfido-bridged dinuclear complex [[(p-cymene)Ru(en)(S)]2S]2+. These two new species have been fully characterized, including by X-ray diffraction studies, and the two different mechanisms leading to their formation are discussed.
    我们最近报道了阳离子代亚磺酸配合物 [(p-cymene)Ru(bipy)(SSO2Ar)]+(bipy:2,2'-联吡啶,Ar:苯基或对甲基苯基)与硫醇盐(RS⁻,R = 烷基或芳基)反应,过程为S–SO2键的断裂和新S–S键的形成。在本研究中,我们报告了如果使用氢根离子(R = H),反应结果会有所不同,得到的产物为氢(化)衍生物 [(p-cymene)Ru(bipy)(SH)]+。bipy配体在这一结果中至关重要,其被乙烯二胺替代则会导致得到不同的产物,即三桥联的二核配合物 [[(p-cymene)Ru(en)(S)]2S]2+。这两种新物种已被完全表征,包括X射线衍射研究,并讨论了导致其形成的两种不同机制。
  • Synthesis of Ruthenium Tris‐Diimine Photosensitizers Substituted by Four Methylphosphonate Anchoring Groups for Dye‐Sensitized Photoelectrochemical Cell Applications
    作者:Nicolas Queyriaux、Emmanouil Giannoudis、Jean‐François Lefebvre、Vincent Artero、Murielle Chavarot‐Kerlidou
    DOI:10.1002/ejic.201900151
    日期:2019.4.24
    The design and synthesis of ruthenium tris‐diimine photosensitizers appropriately functionalized to be (i) anchored onto transparent conductive oxides (TCO) and (ii) covalently coupled with a water‐splitting catalyst represents an important target for solar fuel production in dye‐sensitized photoelectrochemical cells (DS‐PECs). In this study, two different synthetic routes to prepare heteroleptic [Ru(4
    适当地功能化为(i)固定在透明导电氧化物(TCO)上和(ii)与分解催化剂共价偶联的三二亚胺光敏剂的设计与合成代表了染料敏化光电化学中太阳能燃料生产的重要目标单元(DS-PEC)。在这项研究中,评估了两种不同的制备杂合[Ru(4,4'-(CH 2 PO 3 Et 2)2 -bpy)2(N ^ N)](PF 6)2配合物的合成途径,范围和包括半夹心η有机属途径的限制6芳烃络合物作为合成中间体正在得到专门研究。报道了根据第三二亚胺N ^ N配体的性质而变化的一系列新颖结构的光谱学和电化学表征。
  • Synthesis, X-ray structure determination, cytotoxicity and interactions with 9-methylguanine, of ruthenium(II) η6-arene complexes
    作者:Theodoros Tsolis、Manolis J. Manos、Spyridon Karkabounas、Ioannis Zelovitis、Achilleas Garoufis
    DOI:10.1016/j.jorganchem.2014.06.010
    日期:2014.10
    2-(2′-pyridyl)quinoxaline (pqx), 2-(2′-pyridyl)benzo [g]quinoxaline (pbqx), 2,2′-bipyridine (bpy), 9MeG is 9-methylguanine), (5)(PF6)2–(7)(PF6)2, were synthesized and characterized by spectroscopic and analytical techniques. The molecular structures of the complexes (1)–(4), determined by single-crystal X-ray analysis of the hexafluorophospate salts, are also reported. In (5)(PF6)2–(7)(PF6)2, the nucleobase 9MeG
    η 6种通式-arene化合物[(η 6 -arene)的Ru(L)CL](PF 6),(1)PF 6 - (4)PF 6,(η 6 -arene是苯(BZ)或对甲基异丙基苯(CYM),L是2-(2'-吡啶基)喹喔啉(PQX)或2-(2'-吡啶基)苯并[g]喹喔啉(pbqx))和[(η 6 -cym)的Ru( L)(9MeG)](PF 6)2,(L是2-(2'-吡啶基)喹喔啉(pqx),2-(2'-吡啶基)苯并[g]喹喔啉(pbqx),2,2'-联吡啶(bpy),9MeG是9-甲基鸟嘌呤),(5)(PF 6)2-(7)(PF 6)2通过光谱和分析技术进行合成和表征。还报道了通过六氟磷酸盐的单晶X射线分析确定的配合物(1)-(4)的分子结构。在(5)(PF 6)2-(7)(PF 6)2中,核碱基9MeG通过N7与结合。基于1 H NMR光谱,观察到配体pqx和pbqx的喹喔啉或苯并[g]
  • Controlled Ligand Exchange Between Ruthenium Organometallic Cofactor Precursors and a Naïve Protein Scaffold Generates Artificial Metalloenzymes Catalysing Transfer Hydrogenation
    作者:George S. Biggs、Oskar James Klein、Sarah L. Maslen、J. Mark Skehel、Trevor J. Rutherford、Stefan M. V. Freund、Florian Hollfelder、Sally R. Boss、Paul D. Barker
    DOI:10.1002/anie.202015834
    日期:2021.5.3
    ligand exchange to unmask catalytic activity. By systematically testing RuII(η6‐arene)(bipyridine) complexes designed to facilitate the displacement of functionalised bipyridines, we develop a fast and robust procedure for generating new enzymes via ligand exchange in a protein that has not evolved to bind such a complex. The resulting metal cofactors form peptidic coordination bonds but also retain
    许多天然属酶由蛋白质和生物合成复合物组装而成,通过改变属配位产生有效的催化剂。在这里,我们采用相同的策略,利用配体交换来生成人工属酶(ArM),以揭示催化活性。通过系统地测试旨在促进功能化联吡啶置换的 Ru II (η 6芳烃)(联吡啶)复合物,我们开发了一种快速而稳健的程序,通过在尚未进化到结合此类复合物的蛋白质中通过配体交换来生成新酶。所得属辅助因子形成肽配位键,但也保留非生物配体。使用串联质谱和19 F NMR 光谱来表征有机属辅因子并鉴定蛋白质衍生的配体。通过将辅助因子引入 4 螺旋束,生成了转移氢化催化剂,与溶液中的相应小分子反应相比,其速率提高了 35 倍。
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