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cis-[RuCl2(PPh3)2(bipy)] | 192506-86-8

中文名称
——
中文别名
——
英文名称
cis-[RuCl2(PPh3)2(bipy)]
英文别名
Ru(bpy)(PPh3)2Cl2
cis-[RuCl<sub>2</sub>(PPh<sub>3</sub>)2(bipy)]化学式
CAS
192506-86-8
化学式
C46H38Cl2N2P2Ru
mdl
——
分子量
852.745
InChiKey
GTYQKDIVHAJKLU-UHFFFAOYSA-L
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:
    描述:
    cis-[RuCl2(PPh3)2(bipy)]三乙基膦二氯甲烷 为溶剂, 以91%的产率得到cis-[RuCl2(PEt3)2(2,2'-bipyridine)]
    参考文献:
    名称:
    Ruthenium Phosphine/Diimine Complexes:  Syntheses, Characterization, Reactivity with Carbon Monoxide, and Catalytic Hydrogenation of Ketones
    摘要:
    The cis-[RuCl2(PPh3)(2)(N-N)] (N-N = bipy (1), Me-bipy (2), phen (3), and bathophen (4)) complexes were used to synthesize five new electron-rich phosphine-containing complexes cis- [RuCl2(dcype)(N-N)] (N-N = bipy (1a), Me-bipy (2a), phen (3a), and bathophen (4a)) and cis- [RuCl2(PEt3)(2)(bipy)] (1c) by phosphine exchange. These complexes were obtained and characterized by NMR (P-31{H-1}, H-1), cyclic voltammetry, and elemental analysis. Electrochemical studies of these complexes reveal a single reduction process (Ru-III/Ru-II). These complexes are more easily oxidized than their analogues cis-[RuCl2(dppb)(N-N)]. The reactivity of complexes cis-[RuCl2(dcype)(N-N)] with carbon monoxide was tested, and dissociation of one chloride was observed, leading to the formation of four new cationic species with general formula [RuCl(CO)(dcype)(N-N)](PF6) (bipy (1b), Me-bipy (2b), phen (3b), and bathophen (4b)). The complexes described here and elsewhere with general formulas cis-[RuCl2(P-P)(N-N)], [RuCl(CO)(dcype)(N-N)] (PF6) and cis-[RuCl2(P)(2)(N-N)] were used as precatalysts in the transfer hydrogenation of functionalized aryl-ketones, and most of them were active. X-ray structures of cis- [RuCl2(PEt3)(2)(bipy)] (1c) and [RuCl(CO)(dcype)(bipy)](PF6) (1b) will be presented.
    DOI:
    10.1021/om050182b
  • 作为产物:
    描述:
    2,2'-联吡啶tris(triphenylphosphine)ruthenium(II) chloride二氯甲烷 为溶剂, 反应 0.5h, 以Ca. 78 mg的产率得到cis-[RuCl2(PPh3)2(bipy)]
    参考文献:
    名称:
    新型钌/ lapachol复合物的抗寄生虫活性
    摘要:
    本研究描述了新型二亚胺/(2,2'-联吡啶(bipy),1,10-菲咯啉(phen),4,4'-甲基联吡啶(Me-bipy)和4含有拉帕胆酚(Lap,2-羟基-3-(3-33甲基-2-丁烯基)-1,4-萘醌)的4,4′-甲氧基联吡啶(MeO-联吡啶)/膦/钌(II)配合物作为二齿配体。 [Ru(Lap)(PPh 3)2(bipy)] PF 6(1),[Ru(Lap)(PPh 3)2(Me-bipy)] PF 6(2),[Ru(Lap)(PPh)3)2(MeO-bipy)] PF 6 (3)和[Ru(Lap)(PPh 3)2[phen]] PF 6(4)络合物PPh 3  =三苯基膦,是由顺- [RuCl 2(PPh 3)2(X-bipy)]或顺- [RuCl 2(PPh 3)2( phen)],与lapachol。从mer- [RuCl 3(dppb)(H 2 O)]络合物合成[RuCl 2(Lap)(dppb)]
    DOI:
    10.1016/j.jinorgbio.2014.03.009
  • 作为试剂:
    描述:
    4-溴苯乙酮cis-[RuCl2(PPh3)2(bipy)]异丙醇 、 potassium hydroxide 作用下, 反应 24.0h, 生成 1-(4-溴苯基)-1-乙醇
    参考文献:
    名称:
    吡啶基钌(II)催化剂前体及其二酐类似物作为酮转移加氢的催化活性物质
    摘要:
    摘要在本研究中,我们描述了一锅高产率合成钌(II)配合物顺式-二氯化物[RuCl2(PPh3)2(L1)](L1 = 4-甲基-2-(2'-吡啶基)喹啉)(1)。描述了L1的固态结构。研究了1在82°C下2-丙醇转移加氢酮过程中的催化活性,并将其与已知催化剂前体cis- [RuCl2(PPh3)2(L2)]的活性进行比较(L2 = 2 -(2'-吡啶基)喹啉)(2),顺式[RuCl2(PPh3)2(L3)](L3 = 2-(2'-吡啶基)喹喔啉)(3)和顺式[RuCl2(PPh3)2 (bipy)](bipy = 2,2'-bipyridine)(4)。由3与2.5当量的KOiPr溶液反应制备钌一氢化物络合物[RuHCl(PPh3)2(L3)] 3-H(从顺式到氢)。3与10当量的KOiPr反应生成顺式[RuH2(PPh3)2(L3)](3-H2)。治疗1 2和4与KOiPr(过量)可以得
    DOI:
    10.1016/j.poly.2018.07.030
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文献信息

  • Quasi-enantiomeric single-nucleoside and quasi-racemic two-nucleoside hydrochloride salts and ruthenium complexes of cytidine and 2′,3′-dideoxycytidine analogs unveiling the negligible structure-driving role of the 2′,3′-moieties
    作者:Felipe Terra Martins、Rodrigo S. Corrêa、Alzir Azevedo Batista、Javier Ellena
    DOI:10.1039/c4ce00678j
    日期:——
    In addition, the first examples of ruthenium(II) coordination complexes with cytidine nucleosides are reported here. The trans-bis-(triphenylphosphine)(lamivudinate)(2,2′-bipyridine)ruthenium(II) perchlorate and trans-bis-(triphenylphosphine)(cytidinate)(2,2′-bipyridine)ruthenium(II) perchlorate complexes have the same coordination geometry and similar chains made up of complex units intercalated
    晶体工程研究已经获得了对核苷分子组织的结构基础的见解。在这里,我们研究了五元环的3'-位置差异在准对映体胞苷基核苷分子构象和晶体堆积测定中的作用。首先,制备了与拉米夫定(2',3'-二脱氧-3'-噻吩啶)盐酸盐同构的扎西他滨(2',3'-二脱氧胞苷)盐酸盐。R 1 2(6)基序负责核苷和抗衡离子之间的配对,以及带有2 1的链和片的组装在两种盐中均观察到了与螺杆对称性相关的离子对,即使拉米夫定扎西他滨在其C1'和C4'碳的相反手性方面也不相同,并且在3'-位的原子而不是亚甲基也是如此。基于盐酸扎西他滨拉米夫定盐酸盐之间的同构性,但晶体结构为准对映异构体,本研究设计了具有两个核苷单晶形式的盐酸盐。所获得的杂化结构是准外消旋体,其中与R 1 2(6)成对的拉米夫定化物组装的链可以通过拟反演对称性与扎西他滨化物相关,但具有相反的生长方向。此外,的第一个例子(II)与胞苷核苷的配位复
  • Synthesis and structure of [Ru(PPh3)2(bipy)(MeCN)Cl][BPh4] and it's catalytic property towards regioselective and stereoselective allylation of phenols
    作者:Abhilasha Sinha、Snehadrinarayan Khatua、Manish Bhattacharjee
    DOI:10.1016/j.jorganchem.2014.08.014
    日期:2014.11
    The compound, [Ru(PPh3)2(bipy)(MeCN)Cl][BPh4] (1) has been synthesized from the precursor complex, [Ru(bipy)(PPh3)2Cl2]. The complex has been structurally characterized. This complex has been found to be an efficient catalyst for the regioselective allylation of phenols.
    [Ru(PPh 3)2(bipy)(MeCN)Cl] [BPh 4 ](1)由前体络合物[Ru(bipy)(PPh 3)2 Cl 2 ]合成。该复合物已在结构上进行了表征。已经发现该络合物是用于的区域选择性烯丙基化的有效催化剂。
  • Bifunctional Ru<sup>II</sup>-Complex-Catalysed Tandem C−C Bond Formation: Efficient and Atom Economical Strategy for the Utilisation of Alcohols as Alkylating Agents
    作者:Bivas Chandra Roy、Kaushik Chakrabarti、Sujan Shee、Subhadeep Paul、Sabuj Kundu
    DOI:10.1002/chem.201603557
    日期:2016.12.12
    1 mol %) dehydrogenative carbon−carbon bond formation between numerous aromatic, aliphatic and heteroatom substituted alcohols were achieved with high selectivity. Notably, for the synthesis of β‐alkylated secondary alcohols this protocol is a rare one‐pot strategy using a metal–ligand cooperative RuII system. Remarkably, complex 3 a demonstrated the highest reactivity compared to all the reported transition
    研究了一系列功能联吡啶基Ru II配合物在伯醇与仲醇β-烷基化反应中的催化活性。带有6,6'-二羟基-2,2'-联吡啶(6DHBP配体的双功能Ru II配合物(3 a)表现出对该反应最高的催化活性。使用显着较低的催化剂负载量(0.1摩尔%),可以高选择性地在众多芳香族,脂肪族和杂原子取代的醇之间形成脱氢碳-碳键。值得注意的是,对于β-烷基化仲醇的合成,该方案是一种罕见的使用属-配体协同Ru II系统的单罐策略。显着地,复数3 a 与所有报道的过渡属配合物相比,该反应具有最高的反应活性。
  • Influence of gold nanoparticles applied to catalytic hydrogenation of acetophenone with cationic complexes containing ruthenium
    作者:Lanarck C. M. Souza、Thiago A. Santos、Cássio R. A. Do Prado、Benedicto A. V. Lima、Rodrigo S. Corrêa、Alzir A. Batista、Larissa Otubo、Javier Ellena、Leonardo T. Ueno、Luís R. Dinelli、André L. Bogado
    DOI:10.1039/c6ra05616d
    日期:——
    of AuNPsn−. The AuNPsn− alone have no catalytic activity in the transfer hydrogenation of acetophenone within 24 h of reaction. However, the AuNPsn− have improved the catalytic activity of the complexes that have biphosphines with tensioned or large bite angle, while for the complexes that have biphosphines with a strong chelate effect a decrease in the catalytic activity was observed. The evidence is
    本文的阳离子的催化活性(II)配合物的[Ru] +在粒子(AuNPs的存在描述Ñ - )苯乙酮的转移氢化,以产生苯乙醇。通式为顺式-[RuCl(CH 3 OH)(P-P)(N-N)] +或顺式-[RuCl(CH 3 OH)(P)2(N-N )的配合物的催化活性)] + 其中:P =三苯膦(PPh 3); P–P = 1,1-双(二苯基膦基甲烷(dppm);1,2-双(二苯基膦基乙烷(dppe); 1,3-双(二苯基膦基丙烷(dppp),1,4-双(二苯基膦基丁烷(dppb); N–N = 2,2'-联吡啶4,4'-二甲基-2,2'-联吡啶}进行了研究在纳米粒子的存在Ñ - 。的[Ru]之间的相互作用+和纳米粒子ñ -封端的柠檬酸盐是静电相互作用,通过自组装工艺,以产生超分子物种,标记为的[Ru] + /纳米ñ - 。这种非共价相互作用具有在复合物的化学和物理化学参数,
  • Formic Acid Dehydrogenation by a Cyclometalated <i> κ <sup>3</sup> </i> ‐CNN Ruthenium Complex
    作者:Alexander Léval、Henrik Junge、Matthias Beller
    DOI:10.1002/ejic.202000068
    日期:2020.4.16
    Hydrogen utilization as a sustainable energy vector is of growing interest. We report herein a cyclometalated ruthenium complex [Ru(κ3‐CNN)(dppb)Cl], originally described by Baratta, to be active in the selective dehydrogenation (DH) of formic acid (FA) to H2 and CO2. TON's of more than 10000 were achieved under best conditions without observation of CO (detection limit 10 ppm). The distinguished behavior
    氢利用作为可持续的能源载体受到越来越多的关注。我们在此报告环络合物的[Ru(κ 3 -CNN)(DPPB)CL],最初由巴拉塔所描述的,是在选择性脱氢甲酸(DH)(FA)至H活性2和CO 2。在最佳条件下,未观察到CO(检测极限为10 ppm)时,TON值超过10000。在不同的起始条件下探索了催化剂的杰出行为。我们的观察表明该复合物的[Ru(κ 3 -CNN)(DPPB)(OOCH)]如催化循环密钥物种。
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