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[Ru(4,4′-(CO2CH2CH3)2-2,2′-bipyridine)3](PF6)2 | 75324-94-6

中文名称
——
中文别名
——
英文名称
[Ru(4,4′-(CO2CH2CH3)2-2,2′-bipyridine)3](PF6)2
英文别名
tris(4,4'-bis(ethylcarboxy)-2,2'-bipyridine)ruthenium(II) (hexafluorophosphate)2;[Ru(4,4'-bis(ethoxycarbonyl)-2,2'-bipyridine)3](PF6)2;[Ru(4,4′-(CO2CH2CH3)2-2,2′-bipyridine)3](PF6)2;[Ru(4,4'-diethylester-2,2'-bipyridine)3](PF6)2;[Ru(deeb)3](PF6)2;[Ru(2,2'-bipyridinyl-4,4'-dicarboxylic acid diethyl ester)3][PF6]2;[Ru(4,4'-(CO2CH2CH3)2-2,2'-bipyridine)3](PF6)2
[Ru(4,4′-(CO2CH2CH3)2-2,2′-bipyridine)3](PF6)2化学式
CAS
75324-94-6
化学式
C48H48N6O12Ru*2F6P
mdl
——
分子量
1291.94
InChiKey
QWTUTMRHKIMJDQ-UHFFFAOYSA-N
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

安全信息

  • 危险性防范说明:
    P264,P280,P302+P352,P337+P313,P305+P351+P338,P362+P364,P332+P313
  • 危险性描述:
    H315,H319

反应信息

  • 作为反应物:
    描述:
    [Ru(4,4′-(CO2CH2CH3)2-2,2′-bipyridine)3](PF6)2四丁基碘化铵 作用下, 以 乙腈 为溶剂, 生成 (tris(4,4'-bis(ethylcarboxy)-2,2'-bipyridyl)ruthenium)(1+)
    参考文献:
    名称:
    三碘化物单电子还原的快速猝灭研究
    摘要:
    三碘化物(I的单电子还原3 - )由一系列减小的钌多吡啶化合物的混合物中的乙腈溶液在室温下使用闪光灯淬火技术的研究。[Ru(bpy)2(deeb)] 2 +,[Ru(deeb)2(bpy)] 2+或[Ru(deeb)3 ] 2的金属-配体电荷转移激发态的还原猝灭+,其中bpy是2,2'-联吡啶,而deeb是4,4'-(CO 2 CH 2 CH 3)2 -2,2'-联吡啶,由碘化物生成还原的钌化合物和二碘化物(I 2 •–)。还原的钌化合物和I 2 •的电荷重组发生在速率常数接近于计算的扩散极限2.6×10 10 M –1 s –1的情况下。缩小钌化合物与我的反应3 -具有特征光谱通过添加I 3 -入之前激光闪光实验溶液。瞬态吸收数据表明I 2 •–是I 3 –还原的反应产物,并且出现时的平均二阶速率常数为(5.0±0.6)×10 9 M –1 s –1所有三种化合物。I 3的速率常数的不敏感性-在驱动力变化超过80
    DOI:
    10.1021/ic302002u
  • 作为产物:
    描述:
    参考文献:
    名称:
    钌环取代联吡啶配合物的电化学和光谱研究
    摘要:
    使用光学透明薄层电极 (OTTLE) 对 Ru 配合物进行了光谱电化学研究。还原配合物 Ru(Bpa5COOEt)/sub 3//sup n/(Bp5COOEt = 5,5'-bis-(ethoxycarbonyl)-2,2'-bipyridine) 和 Ru(bpy)/sub 3// 的可见光谱sup n/(bpy = bipyridine) 类似于相应配体自由基阴离子的光谱,而 Ru(Bp4COOEt)/sub 3//sup n/(Bp4COOet = 4,4'-bis(ethoxycarbonyl)-2,2' -联吡啶)没有。在近红外中,一旦复合物被还原超过 2+ 氧化态,就会观察到两种类型的光谱行为:A 型复合物(例如 Ru(bpy)/sub 3/、Ru(Bp4Me)/sub 3/ (Bp4Me = 4,4'-二甲基-2,2'-联吡啶)) 表现出与还原的游离配体的光谱相似的低强度(ε
    DOI:
    10.1021/ja00390a022
  • 作为试剂:
    描述:
    参考文献:
    名称:
    通过电子转移反应光致碳-碳键断裂:可见光介导的叔胺断裂
    摘要:
    本文报告了一些取代的叔胺的电子转移光化学,这些叔胺含有与胺相邻的潜在不稳定 CC 键。结果表明光致电子转移可导致反应,其中净过程涉及使用可见光来介导 CC 键的选择性裂解以产生自由基。34 参考。
    DOI:
    10.1021/ja00261a029
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文献信息

  • Oxidation of Bromide to Bromine by Ruthenium(II) Bipyridine-Type Complexes Using the Flash-Quench Technique
    作者:Kelvin Yun-Da Tsai、I-Jy Chang
    DOI:10.1021/acs.inorgchem.7b01238
    日期:2017.7.17
    Six ruthenium complexes, [Ru(bpy)3]2+ (1), [Ru(bpy)2(deeb)]2+ (2), [Ru(deeb)2(dmbpy)]2+ (3), [Ru(deeb)2(bpy)]2+ (4), [Ru(deeb)3]2+ (5), and [Ru(deeb)2(bpz)] 2+ (6) (bpy: 2,2′-bipyridine; deeb: 4,4′-diethylester-2,2′-bipyridine; dmbpy: 4,4′-dimethyl-2,2′-bipyridine, bpz: 2,2′-bipyrazine), have been employed to sensitize photochemical oxidation of bromide to bromine. The oxidation potential for complexes
    六种络合物,[Ru(bpy)3 ] 2+(1),[Ru(bpy)2(deeb)] 2+(2),[Ru(deeb)2(dmbpy)] 2+(3),[ Ru(deeb)2(bpy)] 2+(4),[Ru(deeb)3 ] 2+(5)和[Ru(deeb)2(bpz)] 2+(6)(bpy:2,2'-联吡啶; deeb:4,4'-二乙酯-2,2'-联吡啶; dmbpy:4,4'-二甲基-2,2'-联吡啶,bpz:2,2'-联吡嗪)已用于使化物的光化学氧化敏化为。对于复合物的氧化电势1 - 6是1.26,1.36,1.42,1.46,1.56,和1.66分别V相对于SCE。双分子速率常数为复合物的骤冷1 - 6由ARN 2 +(溴苯)被确定为1.1×10 9,1.6×10 8 1.4×10 8 1.2×10 8 6.4×10 7,和8.9× 10 6 M –1 s –1, 分别。瞬变动力学表明
  • Comparative Study of Ruthenium(II) Tris(bipyridine) Derivatives for Electrochemiluminescence Application
    作者:Ming Zhou、Gilles P. Robertson、Jacques Roovers
    DOI:10.1021/ic0510112
    日期:2005.11.1
    Several [Ru(bpy)3]2+ (bpy = 2,2'-bipyridine and its derivatives) complexes were synthesized and compared electrochemically and spectroscopically in the search for better luminophores for electrochemiluminescence (ECL)-based analytical applications. ECL measurement in [Ru(bpy)3]2+/tripropylamine (TPA) aqueous buffer solutions has led to a conclusion that due to the complexity of the ECL generation process
    合成了几种[Ru(bpy)3] 2+(bpy = 2,2'-联吡啶及其衍生物)配合物,并进行了电化学和光谱比较,以寻找用于电化学发光(ECL)的分析应用中的更好的发光体。在[Ru(bpy)3] 2 + /三丙胺TPA性缓冲溶液中进行ECL测量得出的结论是,由于ECL生成过程的复杂性,光致发光效率无法用于预测ECL强度,因此没有发光量子产率与ECL强度之间存在明显的关系。在目前的实验条件下,与原始的[Ru(bpy)3] 2+相比,乙氧羰基取代的衍生物[Ru(bpy-COOEt)3] 2+在光激发下是最有效的发光体之一。产生相当强烈的预期信用损失,而具有较低光致发光量子产率的发光体则显示出较高的ECL。这些发现对于进一步努力寻找更有效的ECL发光体很有用。
  • Prototypical cis-ruthenium(II) complexes present differential fluorescent staining in walled-cell models (yeasts)
    作者:Alexander Carreño、Dayán Páez-Hernández、César Zúñiga、Angélica Ramírez-Osorio、Jan Nevermann、María Macarena Rivera-Zaldívar、Carolina Otero、Juan A. Fuentes
    DOI:10.1007/s11696-019-00714-z
    日期:2019.7
    Although the presence of the cell wall (a structure that is present in yeasts and bacteria,) was previously described as a natural barrier that hampers the uptake of d6-based luminescent complexes, we previously demonstrated that rhenium(I) tricarbonyl complexes were useful to stain both yeasts and bacteria. Even though several studies of classical ruthenium(II) complexes can be found, none of those studies
    顺式-Ru(deeb)2+ 3(R1 ;其中deeb为4,4'-二硫氰酸-2,2'-联吡啶)和顺式-Ru(phen)2+ 3(R2 ;其中phen为1,10-咯啉)合成。尽管细胞壁(酵母和细菌中存在的结构)的存在先前被描述为阻碍d 6吸收的天然屏障。 基于荧光的复合物,我们先前证明了carbonyl(I)三羰基复合物可用于染色酵母和细菌。即使可以找到经典(II)配合物的几项研究,但这些研究都没有旨在确定这些化合物作为壁细胞生物标记物的潜力,仅测试缺乏此通透性屏障的细胞系。壁细胞表现出相对刚性的结构,主要由碳水化合物和蛋白质组成,并围绕质膜。在此手稿中,我们观察到R1和R2在不同的壁细胞模型(包括细菌和酵母菌)中均表现出非常低的细胞毒性。更重要的是,我们发现R1和R2能够简单快速地对白色念珠菌(酵母)进行荧光染色,而无需其他通透性分子和抗体。有趣的是,R1保留在与细胞核一致的离散中心结构
  • Room-Temperature Molten Salts of Ruthenium Tris(bipyridine)
    作者:Hitoshi Masui、Royce W. Murray
    DOI:10.1021/ic9706111
    日期:1997.10.1
    Attaching poly(ethylene glycol)-mono(methyl ether) (MW 350) chains to [Ru(bpy)(3)](2+) complexes via 4,4'-bipyridine ester linkages produces room temperature, highly viscous, molten salt forms of this well-known complex. This paper describes the synthesis and properties of a series of such complexes bearing two, four, or six polyether chains. Differential scanning calorimetry, rheometry, microelectrode voltammetry, and ac impedance spectroscopy were used to determine the dependence of physical and transport properties of the Ru complex melts on the number of polyether tails. The coupling of electron hopping and physical diffusion in voltammetrically generated mixed-valent layers is analyzed using the Dahms-Ruff relationship, yielding self-exchange rate constants, k(ex), for the Ru(III/II) and Ru(II/I) couples. An activation analysis shows that these reactions are adiabatic, or nearly so, and the slowing of their rates relative to that of the parent [RU(bpy)(3)](2+) complex in fluid solutions is caused by large thermal barriers.
  • Controlled microwave synthesis of RuII synthons and chromophores relevant to solar energy conversion
    作者:Yali Sun、Michael L. Machala、Felix N. Castellano
    DOI:10.1016/j.ica.2009.07.028
    日期:2010.1
    Here we describe the efficient high yield atmospheric pressure microwave-assisted synthesis for seven distinct Ru-II coordination complexes relevant to solar energy conversion schemes and dye sensitized solar cells. In all instances, the reaction times have been markedly shortened, concomitant with higher yields with little or no need for subsequent purification and several multi-step reactions proceeded flawlessly in a single pot. Importantly, we observed no evidence for the decarboxylation of the essential metal oxide surface-anchoring 4,4'-diethylester-2,2'-bipyridine or 4,4'-dicarboxy-2,2'-bipyridine ligands as long as open reaction vessel conditions were utilized; these functionalities are not tolerant to sealed microwave reaction (superheated solvent/pressurized) conditions. The combined results suggest that microwave-assisted chemistry is indeed a valuable tool as far as Ru-II coordination chemistry is concerned and can likely be applied in the combinatorial pursuit of new dyes bearing sensitive functionalities. (C) 2009 Elsevier B. V. All rights reserved.
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