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[Pt(4,4'-diphenyl-2,2’-bipyridine)Cl2] | 126951-59-5

中文名称
——
中文别名
——
英文名称
[Pt(4,4'-diphenyl-2,2’-bipyridine)Cl2]
英文别名
Pt(4,4'-diphenyl-2,2'-bipyridine)Cl2;dichlorido(4,4'-diphenyl-2,2'-bipyridine)platinum(II);Pt(Ph2bpy)Cl2;Pt(4,4'-diphenylbipyridine)Cl2;Pt(4-Phbipy)Cl2;dichloroplatinum;4-phenyl-2-(4-phenylpyridin-2-yl)pyridine
[Pt(4,4'-diphenyl-2,2’-bipyridine)Cl<sub>2</sub>]化学式
CAS
126951-59-5
化学式
C22H16Cl2N2Pt
mdl
——
分子量
574.368
InChiKey
IDDMCZGIUWQEQU-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:
    [Pt(4,4'-diphenyl-2,2’-bipyridine)Cl2] 在 NaBH4 作用下, 生成
    参考文献:
    名称:
    On the electronic structure of [Pt(4,4′-X2-bipy)Cl2]0/−/2−: an electrochemical and spectroscopic (UV/Vis, EPR, ENDOR) study
    摘要:
    我们制备了一系列通式为[Pt(4,4â²-X2-bipy)Cl2](bipy = 2,2â²-联吡啶;X = NH2、OEt、Me、H、Ph、Cl 或 CO2Me)的配合物,并对其氧化还原化学反应和紫外/可见光谱进行了研究。循环伏安法得出的第一个还原过程的半波电位与 X 的哈米特参数成线性关系,也与紫外/可见光谱法得出的 MLCT 最大值成线性关系。X = OEt、Me、H、Ph、Cl 或 CO2Me 复合物的第一次还原过程是可逆的,这些复合物在负电位 580â760 mV 时会发生第二次准可逆或不可逆还原。还原后的 17 eâ 物种通过 EPR 光谱进行表征,计算得出铂对 SOMOs 的总贡献(5d 和 6p)仅为 7â12% 左右。大部分非配对电子密度由双吡配体Ï*系统携带,[Pt(4,4â²-X2-bipy)Cl2]â(X = H或CO2Me)的取向选择性ENDOR光谱显示,在四个环C(H)位置中,C5和C5â²携带的自旋密度最大。Pt(4,4â²-(CO2Me)2-bipy)Cl2]的第二个还原产物是 EPR 沉默的,表明在这个特殊的复合物中,两个还原电子在同一轨道上自旋配对。
    DOI:
    10.1039/a904658e
  • 作为产物:
    描述:
    potassium tetrachloroplatinate(II)4,4-二苯基-2,2-二联吡啶丙酮 为溶剂, 以65%的产率得到[Pt(4,4'-diphenyl-2,2’-bipyridine)Cl2]
    参考文献:
    名称:
    铂(II)联吡啶配合物和相关物种的电和光谱电化学
    摘要:
    2,4'-联吡啶(I),N'-甲基-2,4'-联吡啶(II)和4,4'-联苯-2,2'-联吡啶(III)的循环伏安法铂(II)配合物的Pt(联吡啶)氯2(IV),[PT(联吡啶)(4-NCpy)CL] +(V),铂(PH 2 -bipy)氯2(VI),铂(ME 2 - bipy)Cl 2(VII),Pt(2,4'-bipyOct-H)Cl 2(VIII),[Pt(2,4'-bipyOct)Cl 3 ](IX),[Pt(2,4'- bipyMe-H)(bipy)] 2+(X),[Pt(2,4'-bipyMe-H)(py)2 ] +(XI),[Pt(terpy)Cl] +(XII)和Pt(DCMB)Cl 2(XIII)(bipy = 2,2'-联吡啶; 4NCpy = 4-氰基吡啶; Me 2-联吡啶= 4,4'-二甲基-2,2'-联吡啶; Ph 2-联吡啶= 4,4'-二苯基-2,2'-联吡啶;
    DOI:
    10.1016/s0022-328x(96)06412-1
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文献信息

  • New Pt<sup>II</sup> diimine–dithiolate complexes containing a 1,2-dithiolate-1,2-<i>closo</i>-dicarbadodecarborane: an experimental and theoretical investigation
    作者:Anna Pintus、M. Carla Aragoni、Simon J. Coles、Susanne L. Coles (née Huth)、Francesco Isaia、Vito Lippolis、Ana-Daniela Musteti、Francesc Teixidor、Clara Viñas、Massimiliano Arca
    DOI:10.1039/c4dt01929f
    日期:——
    calculations were performed on complexes 1–5 and the previously reported complex [Pt(Ph2phen)(dtoc)] (6; Ph2phen = 4,7-diphenyl-1,10-phenanthroline) both in the gas phase and in the presence of several solvents (CH2Cl2, CHCl3, CH3CN, acetone, THF, DMF, DMSO, and toluene) to gain an insight into the electronic structure of the complexes and explain their experimental features. Theoretical calculations allowed
    五个新的[Pt(N ^ N)(dtoc)]配合物(1-5; N ^ N =二亚胺2,2'-联吡啶及其4,4'-烷基/芳基取代的衍生物或1,10-咯啉; DTOC 2- = 1,2-二醇-1,2-闭合碳-dicarbadodecaborane)已经被合成和表征通过光谱和电化学方法,并通过在配合物的情况下,X射线衍射的装置1和4。混合DFT和时间依赖性(TD)DFT计算是对配合物1-5和先前报道的配合物[Pt(Ph 2 phen)(dtoc)](6 ; Ph 2 phen = 4,7-diphenyl-1,10 -咯啉)在气相中和在几种溶剂(CH2 Cl 2,CHCl 3,CH 3 CN,丙酮,THF,DMFDMSO甲苯)以深入了解配合物的电子结构并解释其实验特征。允许的系列考虑六个复合物内的结构-性能关系的确定理论计算,和它们的二阶非线性光学(SONLO)性能通过评价它们的第一静态超极化率(预测β
  • Synthesis and Characterization of Platinum Diimine Bis(acetylide) Complexes Containing Easily Derivatizable Aryl Acetylide Ligands
    作者:Thaddeus J. Wadas、Rene J. Lachicotte、Richard Eisenberg
    DOI:10.1021/ic0263084
    日期:2003.6.1
    New Pt(II) diimine bis(acetylide) complexes where the diimine is a substituted bipyridine or phenanthroline and the arylacetylide is 4-ethynylbenzaldehyde have been prepared in good to excellent yields. Spectroscopic characterization supports a square planar coordination geometry with cis-alkynyl ligands, and the crystal structure of one of the complexes, Pt(phen)(Ctbd1;CC(6)H(4)CHO)(2) (1), confirms
    已经制备了新的Pt(II)二亚胺双(乙酰胺)配合物,其中二亚胺是取代的联吡啶咯啉,而芳基乙炔4-乙炔基苯甲醛,其收率良好至优异。光谱表征支持具有顺式炔基配体的正方形平面配位几何,并且其中一种配合物Pt(phen)(Ctbd1; CC(6)H(4)CHO)(2)的晶体结构证实了任务。新的二亚胺双(乙炔化物)配合物的吸收带约为ca。400 nm对应于Pt(d)-> pi二亚胺电荷转移跃迁,并且在流体溶液中明亮地发射,激发态寿命在100-800 ns范围内。二亚胺取代基与针对400 nm吸收带的lambda(max)的相关性为MLCT分配提供了有力的支持。配合物1经历电子转移猝灭,在各种氧化和还原猝灭剂中表现出良好的Stern-Volmer行为。还研究了用DNA核苷(A,T,C,G)进行的淬灭研究。发现甲硅烷基保护的腺苷鸟苷比相同保护的胞苷胸苷更好地淬灭1的发光。由于前者是更容易氧化的
  • NMR Investigation and Dynamic Behaviour of [2,2′‐Bipyridylbis(pyridine)platinum( <scp>II</scp> )] <sup>2+</sup> and Related Cationic Complexes − Crystal Structure of [Pt(bipy)(py) <sub>2</sub> ](PF <sub>6</sub> ) <sub>2</sub>
    作者:Enrico Rotondo、Giuseppe Bruschetta、Giuseppe Bruno、Archimede Rotondo、Maria Letizia Di Pietro、Matteo Cusumano
    DOI:10.1002/ejic.200300032
    日期:2003.7
    Detailed 1H and 13C1H} NMR analysis has been carried out on complexes with the general formulae [Pt(bipy)(n-Rpy)2](PF6)2 and [Pt(4-Phbipy)(n-Rpy)2](PF6)2 [bipy = 2,2′-bipyridyl; 4-Phbipy = 4,4′-diphenyl-2,2′-dipyridyl; n-Rpy = pyridine or substituted pyridines]. The resonance assignments and X-ray structures of these complexes are important steps on our route to: (i) interpretation of the intercalative
    对具有通式 [Pt(bipy)(n-Rpy)2](PF6)2 和 [Pt(4-Phbipy)(n-Rpy)2] 的配合物进行了详细的 1H 和 13C1H} NMR 分析(PF6)2 [bipy = 2,2'-联吡啶;4-Phbipy = 4,4'-二苯基-2,2'-二吡啶基;n-Rpy = 吡啶或取代的吡啶]。这些复合物的共振分配和 X 射线结构是我们实现以下目标的重要步骤:(i)根据与 DNA 相互作用产生的磁变化解释嵌入几何形状,(ii)合理设计新嵌入剂。母体复合物 [Pt(bipy)(py)2](PF6)2 (py = 吡啶) 的 X 射线结构显示吡啶环准垂直于配位平面。在溶液中,由于邻位和间位单取代吡啶的 Pt-N 键旋转受阻,这种排列导致“头对头”s-cisCs 和“头对尾”s-transC2 旋转异构体处于平衡状态。进行 NMR 线形和 13C 弛豫时间常数测量以评估 n-Rpy
  • Role of the Trifluoropropynyl Ligand in Blue-Shifting Charge-Transfer States in Emissive Pt Diimine Complexes and an Investigation into the PMMA-Imposed Rigidoluminescence and Rigidochromism
    作者:Jackson S. McCarthy、Mary Jo McCormick、John H. Zimmerman、H. Rhodes Hambrick、Wilson M. Thomas、Colin D. McMillen、Paul S. Wagenknecht
    DOI:10.1021/acs.inorgchem.2c01564
    日期:2022.7.25
    PtII complexes are of interest as dopants for the emissive layer of organic light-emitting diodes. Herein, the photophysics of three Pt bipyridyl complexes with the strongly e– withdrawing, high-field, 3,3,3-trifluoropropynyl ligand has been investigated. One complex, (phbpy)PtC2CF3 (phbpy = 6-phenyl-2,2′-dipyridyl), has also been characterized by single-crystal X-ray diffraction. All complexes reported
    方形平面 Pt II配合物作为有机发光二极管发光层的掺杂剂是令人感兴趣的。在此,研究了三种具有强吸电子、高场、3,3,3-三丙炔配体的 Pt 联吡啶配合物的光物理特性。一种复合物 (phbpy)PtC 2 CF 3 (phbpy = 6-phenyl-2,2'-dipyridyl) 也已通过单晶 X 射线衍射进行了表征。报告的所有配合物在 RT CH 2 Cl 2溶液(Φ PL = 0.007 至 0.027)和 PMMA 薄膜(Φ PL= 0.25 至 0.42)。三丙炔配体将 MLCT 和 LL'CT 态的能量提升到高于 IL π-π* 态的能量,导致在所有情况下都产生 IL 发射。三丙炔基化合物的发射能量也相对于类似的五苯乙炔基化合物蓝移,表明三丙炔配体是最吸电子的炔基配体之一。辐射和非辐射失活的速率常数由溶液和 PMMA 薄膜中的 Φ PL和激发态寿命的实验确定值确定。Φ
  • Structure–Property Relationships in Pt <sup>II</sup> Diimine‐Dithiolate Nonlinear Optical Chromophores Based on Arylethylene‐1,2‐dithiolate and 2‐Thioxothiazoline‐4,5‐dithiolate
    作者:Anna Pintus、M. Carla Aragoni、Nathalie Bellec、Francesco A. Devillanova、Dominique Lorcy、Francesco Isaia、Vito Lippolis、Rebecca A. M. Randall、Thierry Roisnel、Alexandra M. Z. Slawin、J. Derek Woollins、Massimiliano Arca
    DOI:10.1002/ejic.201200346
    日期:2012.8
    AbstractEighteen new [PtII(N∧N)(S∧S)] complexes [2340; N∧N = diimine: 2,2′‐bipyridine, 1,10‐phenanthroline and alkyl/aryl‐substituted derivatives; S∧S = arylethylene‐1,2‐dithiolate (R‐edt2–: R = phenyl, 2‐naphthyl, 1‐pyrenyl), N‐substituted 2‐thioxothiazoline‐4,5‐dithiolate (R‐dmet2–: R = methyl, ethyl, phenyl)] have been synthesized and characterized by spectroscopic (UV/Vis/NIR, fluorescence) and electrochemical (CV) measurements. Single‐crystal X‐ray diffraction analysis allowed structural characterization of five of the complexes (2729, 31, and 37). Structural modifications capable of affecting the nature and energies of the frontier molecular orbitals in these systems were assessed and hybrid DFT and time‐dependent (TD) DFT calculations, carried out both in the gas phase and in the presence of several solvents (CH2Cl2, CHCl3, CH3CN, acetone, thf, dmf, dmso, and toluene), allowed the trends observed in the voltammetric data and in the energies of the peculiar solvatochromic visible absorption bands to be rationalized. In addition, to evaluate the second‐order nonlinear optical properties of 2340, first static hyperpolarizability values βtot were calculated both in the gas phase and in CH2Cl2, the highest values being obtained for [Pt(N∧N)(Me‐dmet)] complexes (N∧N = 4,4′‐diphenyl‐2,2′‐bipyridine and 4,7‐diphenyl‐1,10‐phenanthroline; βtot = 691 × 10–30 and 604 × 10–30 esu, respectively).
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(S)-氨氯地平-d4 (R,S)-可替宁N-氧化物-甲基-d3 (R)-(+)-2,2'',6,6''-四甲氧基-4,4''-双(二苯基膦基)-3,3''-联吡啶(1,5-环辛二烯)铑(I)四氟硼酸盐 (R)-N'-亚硝基尼古丁 (R)-DRF053二盐酸盐 (5E)-5-[(2,5-二甲基-1-吡啶-3-基-吡咯-3-基)亚甲基]-2-亚磺酰基-1,3-噻唑烷-4-酮 (5-溴-3-吡啶基)[4-(1-吡咯烷基)-1-哌啶基]甲酮 (5-氨基-6-氰基-7-甲基[1,2]噻唑并[4,5-b]吡啶-3-甲酰胺) (2S,2'S)-(-)-[N,N'-双(2-吡啶基甲基]-2,2'-联吡咯烷双(乙腈)铁(II)六氟锑酸盐 (2S)-2-[[[9-丙-2-基-6-[(4-吡啶-2-基苯基)甲基氨基]嘌呤-2-基]氨基]丁-1-醇 (2R,2''R)-(+)-[N,N''-双(2-吡啶基甲基)]-2,2''-联吡咯烷四盐酸盐 (1'R,2'S)-尼古丁1,1'-Di-N-氧化物 黄色素-37 麦斯明-D4 麦司明 麝香吡啶 鲁非罗尼 鲁卡他胺 高氯酸N-甲基甲基吡啶正离子 高氯酸,吡啶 高奎宁酸 马来酸溴苯那敏 马来酸氯苯那敏-D6 马来酸左氨氯地平 顺式-双(异硫氰基)(2,2'-联吡啶基-4,4'-二羧基)(4,4'-二-壬基-2'-联吡啶基)钌(II) 顺式-二氯二(4-氯吡啶)铂 顺式-二(2,2'-联吡啶)二氯铬氯化物 顺式-1-(4-甲氧基苄基)-3-羟基-5-(3-吡啶)-2-吡咯烷酮 顺-双(2,2-二吡啶)二氯化钌(II) 水合物 顺-双(2,2'-二吡啶基)二氯化钌(II)二水合物 顺-二氯二(吡啶)铂(II) 顺-二(2,2'-联吡啶)二氯化钌(II)二水合物 韦德伊斯试剂 非那吡啶 非洛地平杂质C 非洛地平 非戈替尼 非布索坦杂质66 非尼拉朵 非尼拉敏 雷索替丁 阿雷地平 阿瑞洛莫 阿扎那韦中间体 阿培利司N-6 阿伐曲波帕杂质40 间硝苯地平 间-硝苯地平 镉,二碘四(4-甲基吡啶)- 锌,二溴二[4-吡啶羧硫代酸(2-吡啶基亚甲基)酰肼]-