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(2,6-di(2-pyridyl)phenyl)(2,2':6',2''-terpyridine)ruthenium(II) hexafluorophosphate | 1122569-67-8

中文名称
——
中文别名
——
英文名称
(2,6-di(2-pyridyl)phenyl)(2,2':6',2''-terpyridine)ruthenium(II) hexafluorophosphate
英文别名
[Ru(2,2':6',2''-terpyridine)(1,3-bis(2-pyridyl)benzene(-H))]PF6;[Ru(tpy)(dpb)]PF6;[Ru(II)(2,2':6',2''-terpyridine)(1,3-di(pyridin-2-yl)benzene(-H))]PF6;[Ru(II)(1,3-bis(2-pyridyl)phenyl)(2,2':6',2''-terpyridine)](PF6);[Ru(2,2':6',2''-terpyridine)(1,3-di-2-pyridylbenzene(-1H))](PF6);[Ru(1,3-di(2-pyridyl)benzene(-1H))(2,2':6',2''-terpyridine)]PF6;[Ru(II)(terpyridine)(C6H3(C5H4N)2)]PF6;2,6-Dipyridin-2-ylpyridine;2-(3-pyridin-2-ylbenzene-2-id-1-yl)pyridine;ruthenium(2+);hexafluorophosphate
(2,6-di(2-pyridyl)phenyl)(2,2':6',2''-terpyridine)ruthenium(II) hexafluorophosphate化学式
CAS
1122569-67-8
化学式
C31H22N5Ru*F6P
mdl
——
分子量
710.583
InChiKey
FPUVXALIEDVGFO-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):
    10.2
  • 重原子数:
    44
  • 可旋转键数:
    4
  • 环数:
    6.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    64.4
  • 氢给体数:
    0
  • 氢受体数:
    13

反应信息

  • 作为反应物:
    描述:
    六氟磷酸钾(2,6-di(2-pyridyl)phenyl)(2,2':6',2''-terpyridine)ruthenium(II) hexafluorophosphatecopper(ll) bromide 在 Na2S2O3 作用下, 以 甲醇 为溶剂, 以91%的产率得到[Ru(II)(5-bromo-1,3-bis(2-pyridyl)phenyl)(2,2':6',2''-terpyridine)](PF6)
    参考文献:
    名称:
    N,C,N'-芳基钌(II)和-(III)2,2':6',2''-三联吡啶阳离子的选择性对卤化和二聚化
    摘要:
    N,C,N'-键合的芳基钌 2,2':6',2''-三联吡啶 (tpy) 络合物盐 [Ru(NCN)(tpy)](Cl) ([1a](Cl), NCN = 2,6-双[(二甲氨基)甲基]苯基)和[Ru(N--C--N)(tpy)](PF(6)), ([2a](PF(6)), N-- C--N = 2,6-双(2-吡啶基)苯基)可以在非常温和的条件下通过与铜(II)卤盐氧化而被卤化。卤化仅发生在金属化位点旁并产生阳离子 [Ru(4-R-NCN)(tpy)](+) (R = Cl, [1b](+) 和 R = Br [1c](+) ) 和 [Ru(4-RN--C--N)(tpy)](+) (R = Cl, [2b](+) 和 R = Br [2c](+))。在相对于 [1a](+) 过量的氧化剂存在下,卤化反应在氧化的钌配合物中遵循一级动力学。然而,与 [1a](+) 相比,通过使用少量过量的铜
    DOI:
    10.1021/ja9073276
  • 作为产物:
    描述:
    [Ru(III)(1,3-bis(2-pyridyl)phenyl)(2,2':6',2''-terpyridine)](PF6)2 以 乙腈 为溶剂, 生成 (2,6-di(2-pyridyl)phenyl)(2,2':6',2''-terpyridine)ruthenium(II) hexafluorophosphate
    参考文献:
    名称:
    N,C,N'-芳基钌(II)和-(III)2,2':6',2''-三联吡啶阳离子的选择性对卤化和二聚化
    摘要:
    N,C,N'-键合的芳基钌 2,2':6',2''-三联吡啶 (tpy) 络合物盐 [Ru(NCN)(tpy)](Cl) ([1a](Cl), NCN = 2,6-双[(二甲氨基)甲基]苯基)和[Ru(N--C--N)(tpy)](PF(6)), ([2a](PF(6)), N-- C--N = 2,6-双(2-吡啶基)苯基)可以在非常温和的条件下通过与铜(II)卤盐氧化而被卤化。卤化仅发生在金属化位点旁并产生阳离子 [Ru(4-R-NCN)(tpy)](+) (R = Cl, [1b](+) 和 R = Br [1c](+) ) 和 [Ru(4-RN--C--N)(tpy)](+) (R = Cl, [2b](+) 和 R = Br [2c](+))。在相对于 [1a](+) 过量的氧化剂存在下,卤化反应在氧化的钌配合物中遵循一级动力学。然而,与 [1a](+) 相比,通过使用少量过量的铜
    DOI:
    10.1021/ja9073276
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文献信息

  • Consequences of<i>N</i>,<i>C</i>,<i>N</i>′- and<i>C</i>,<i>N</i>,<i>N</i>′-Coordination Modes on Electronic and Photophysical Properties of Cyclometalated Aryl Ruthenium(II) Complexes
    作者:Sipke H. Wadman、Martin Lutz、Duncan M. Tooke、Anthony L. Spek、František Hartl、Remco W. A. Havenith、Gerard P. M. van Klink、Gerard van Koten
    DOI:10.1021/ic801595m
    日期:2009.3.2
    series of complexes was prepared either with ligands containing exclusively nitrogen donor atoms, that is, [Ru(R1-tpy)(R2-tpy)]2+ (R1, R2 = H, CO2Et), or bearing either one N,C,N′- or C,N,N′-cyclometalated ligand and one tpy ligand, that is, [Ru(R1-N/\C/\N)(R2-tpy)]+ and [Ru(R1-C/\N/\N)(R2-tpy)]+, respectively. Single-crystal X-ray structure determinations showed that cyclometalation does not significantly
    吡啶吡啶(II)络合物中阴离子碳原子等电取代中性氮供体原子对所得N,C,N'-和C,N,N'-环属化芳基的电子和光物理性质的影响(二)配合物进行了研究。为此,制备了一系列的配合物,或者用仅包含氮供体原子的配体,即[Ru(R 1 -tpy)(R 2 -tpy)] 2+(R 1,R 2 = H,CO 2 Et),或带有一个N,C,Ñ ' -或Ç,Ñ,Ñ '-cyclometalated配体和一种配位体TPY,即,[茹(R 1 -N / \ ç / \ N)(R 2 -tpy)] +和[茹(R 1 - C / \ N / \ N)(R 2 -tpy)] +, 分别。单晶X射线结构测定表明,环属化不会显着改变配合物的整体几何形状,但会改变(II)中心周围的键长,特别是氮到的键长转变为碳负离子。用吸电子酯官能团取代任何一个配体都可微调电子性能,并导致存在IR探针。利用从氧化还原电势,发射能
  • Systematic Manipulation of the Light-Harvesting Properties for Tridentate Cyclometalated Ruthenium(II) Complexes
    作者:Bryan D. Koivisto、Kiyoshi C. D. Robson、Curtis P. Berlinguette
    DOI:10.1021/ic9007137
    日期:2009.10.19
    The response of the metal-to-ligand charge-transfer (MLCT) band to variability in terminal substituents within a related set of tridentate polypyridyl and cyclometalated Ru(II) complexes is reported. These complexes are formulated as [Ru(tpy-R1)(tpy-R2)](PF6)2 (1−6; tpy = 2,2′:6′,2′′-terpyridine; R1 = −H, −2-furyl, or −OMe; R2 = −H, −2-furyl, or −CO2H) and [Ru(tpy-R2)(dpb-R1)]PF6 (7−10; Hdpb = 1,3
    据报道,属到配体的电荷转移(MLCT)带对相关的三齿聚吡啶基和环属化的Ru(II)配合物的末端取代基的变异性有反应。这些复合物被配制成的[Ru(TPY-R 1)(TPY-R 2)](PF 6)2(1 - 6 ; TPY = 2,2':6',2'' -三联吡啶; R 1 = - H,-2-呋喃基,或-OMe; R 2 = -H,-2-呋喃基,或-CO 2 H)和的[Ru(TPY-R 2)(DPB-R 1)] PF 6(7 - 10; Hdpb = 1,3-二(吡啶-2-基)苯; R 2= -H或-2-呋喃基; R1 = -H或-OMe)。[Ru(tpy-R 1)(tpy-R 2)] 2+系列的吸收光谱突出了MLCT带对一个或两个tpy配体4'位置上所示取代基的敏感性(例如,红移高达24 nm,吸收强度增加2倍)。对于[Ru (tpy-R 2)(dpb-R 1)] +也有相似的观察结果。系
  • On the Viability of Cyclometalated Ru(II) Complexes for Light-Harvesting Applications
    作者:Paolo G. Bomben、Kiyoshi C. D. Robson、Pavel A. Sedach、Curtis P. Berlinguette
    DOI:10.1021/ic900653q
    日期:2009.10.19
    properties of a series of compounds furnished with carboxylic acid anchoring groups at various positions are also examined for applications involving the sensitization of metal-oxide semiconductors. It is determined that the thermodynamic potentials of many of these compounds are appropriate for conventional photoelectrochemical cells (e.g., dye-sensitized solar cells) that utilize a titania electrode and
    对于一组由三个结构相关的Ru(II)化合物组成的[Ru(bpy)2(L)] z,[Ru(tpy)( L)] z和[Ru(tpy)(L)Cl] z,其中z = 0,+ 1或+ 2,L =聚吡啶基(例如bpy = 2,2'-联吡啶,tpy = 2, 2':6',2''-吡啶)或环配体(例如2-苯基吡啶或3-(2-吡啶基)-苯甲酸的去质子化形式)。每种配合物均已合成并以1为特征1 H NMR光谱,电喷雾电离质谱(ESI-MS)和/或元素分析(EA)。循环伏安法表明,相对于它们的聚吡啶基同类物,环属化导致第一氧化和还原电势分别移动了-0.5至-0.8 V和-0.2至-0.4V。这些不同的偏移具有引起最低能量吸收带的红移的作用,该偏移高达90 nm。借助随时间变化的密度泛函理论(DFT),最低能带(λmax = 500-575 nm)被指定为主要是从Ru到聚吡啶配体属到配体的电荷转移(MLCT)跃迁,而茹→
  • Tuning of Redox Potentials by Introducing a Cyclometalated Bond to Bis-tridentate Ruthenium(II) Complexes Bearing Bis(<i>N</i>-methylbenzimidazolyl)benzene or -pyridine Ligands
    作者:Wen-Wen Yang、Yu-Wu Zhong、Shinpei Yoshikawa、Jiang-Yang Shao、Shigeyuki Masaoka、Ken Sakai、Jiannian Yao、Masa-aki Haga
    DOI:10.1021/ic2016885
    日期:2012.1.16
    A series of asymmetrical bis-tridentate cyclometalated complexes including [Ru(Mebib)(Mebip)](+), [Ru-(Mebip)(dpb)](+), [Ru(Mebip)(Medpb)](+), and [Ru(Mebib)(tpy)](+) and two bis-tridentate noncyclometalated complexes [Ru(Mebip)(2)](2+) and [Ru(Mebip)(tpy)](2+) were prepared and characterized, where Mebib is bis(N-methylbenzimidazolyl)benzene, Mebip is bis(N-methylbenzimidazolyl)pyridine, dpb is 1,3-di-2-pyridylbenzene, Medpb is 4,6-dimethyl-1,3-di-2pyridylbenzene, and tpy is 2,2':6',2 ''-terpyridine. The solid-state structure of [Ru(Mebip)(Medpb)](+) is studied by X-ray crystallographic analysis. The electrochemical and spectroscopic properties of these ruthenium complexes were studied and compared with those of known complexes [Ru(tpy)(dpb)](+) and [Ru(tpy)2](2+). The change of the supporting ligands and coordination environment allows progressive modulation of the metal-associated redox potentials (Ru-II/III) from +0.26 to +1.32 V vs Ag/AgCl. The introduction of a ruthenium cyclometalated bond in these complexes results in a significant negative potential shift. The Ru-II/III potentials of these complexes were analyzed on the basis of Lever's electrochemical parameters (E-L). Density functional theory (DFT) and time-dependent DFT calculations were carried out to elucidate the electronic structures and spectroscopic spectra of complexes with Mebib or Mebip ligands.
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