(2,2'-biquinoline-κ2N,N')dichloropalladium(II) | 71987-02-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: (2,2'-biquinoline-κ2N,N')dichloropalladium(II)
• 英文别名: palladium(2,2'-biquinoline)(chloro)2；[Pd(2,2'-biquinoline)Cl2]；[Pd(biq)Cl2]；palladium(2+);2-quinolin-2-ylquinoline;dichloride
• CAS: 71987-02-5
• 化学式: C₁₈H₁₂Cl₂N₂Pd
• 分子量: 433.633
• InChiKey: RNLXXEOXIZNQRC-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  5.83
• 重原子数：
  23
• 可旋转键数：
  1
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  25.8
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  (2,2'-biquinoline-κ2N,N')dichloropalladium(II) 在 NaN₃ 作用下， 以 甲醇 、 N,N-二甲基甲酰胺 为溶剂， 以64%的产率得到palladium(2,2'-biquinoline)(azido)2
  参考文献：
  名称：

  铂（II）和钯（II）与叠氮化物和氯化物的某些α-二亚胺配合物的光谱和电化学研究

  摘要：

  六个新的式[M（NN）X 2 ]的配合物（其中MPd（II）或Pt（II），NN = 2,2'-;联喹啉或4,7-二苯基-1,10-菲咯啉，和XCl -或N 3 - ）已被制备和表征通过电导率测量，循环伏安法，紫外-可见，红外和11 H NMR光谱研究。上面和其他相关的正方形平面络合物在紫外可见吸收区域中显示出主要的四个谱带，它们被分配给d→π*电荷转移和π→*跃迁。循环伏安法研究表明，这些配合物发生电子转移反应，电荷+ 1、0，-1和-2。上述配合物的低能吸收带和一个电子的氧化和还原电势数据可以通过较早用于顺式-[Pt（py）2 Cl 2 ]（其中py为吡啶）的分子轨道模型来解释。对上述配合物进行了详细的1 H NMR研究，并确定了每个质子的峰归属。

  DOI：

  10.1016/s0020-1693(00)90114-2
• 作为产物：
  描述：

  2,2'-联喹啉 、 palladium dichloride 以 N,N-二甲基甲酰胺 为溶剂， 生成 (2,2'-biquinoline-κ2N,N')dichloropalladium(II)
  参考文献：
  名称：

  (2,2′-Biquinoline-κ²N,N′)dichloropalladium(II), -copper(II) and -zinc(II)

  摘要：

  In the three title complexes, namely (2,2'-biquinoline-kappa(2)N, N') dichloropalladium(II), [PdCl2(C18H12N2)], (I), and the corresponding copper(II), [CuCl2(C18H12N2)], (II), and zinc(II) complexes, [ZnCl2(C18H12N2)], (III), each metal atom is four-coordinate and bonded by two N atoms of a 2,2'-biquinoline molecule and two Cl atoms. The Pd-II atom has a distorted cis-square-planar coordination geometry, whereas the Cu-II and Zn-II atoms both have a distorted tetrahedral geometry. The dihedral angles between the N - M - N and Cl - M - Cl planes are 14.53 ( 13), 65.42 ( 15) and 85.19 ( 9)degrees for ( I), ( II) and ( III), respectively. The structure of ( II) has twofold imposed symmetry.

  DOI：

  10.1107/s0108270105013375

文献信息

• Spectral and photophysical properties of mono and dinuclear Pt(II) and Pd(II) complexes: An unusual emission behaviour
  作者：V. Anbalagan、T.S. Srivastava

  DOI：10.1016/j.poly.2004.09.029

  日期：2004.12

  complexes of the formula [M 2 (BPY) 2 (THB)] where M = Pd(II) or Pt(II), N-N = 2,2′-bipyridine (BPY), 2,2′-biquinoline (BIQ), 4,7-diphenyl-1,10-phenanthroline (DPP), 1,10-phenanthroline (PHEN); DHB = dianion of 3,4-dihydroxybenzaldehyde and THB = tetraanion of 3,3′,4,4′-tetrahydroxy benzaldazine} were prepared and their electrochemical, spectral and photophysical properties were examined. These complexes

  摘要八个分子式为[M（NN）（DHB）]的双核配合物和两个分子式为[M 2（BPY）2（THB）]的双核配合物其中M = Pd（II）或Pt（II），NN = 2,2'-联吡啶（BPY），2,2'-联喹啉（BIQ），4,7-二苯基-1,10-菲咯啉（DPP），1,10-菲咯啉（PHEN）; 制备了DHB ＝ 3，4-二羟基苯甲醛的二价阴离子和THB ＝ 3，3′，4，4′-四羟基苯并恶嗪的四阴离子，并检查了它们的电化学，光谱和光物理性质。这些配合物通过化学分析，IR和质子NMR光谱进行表征。对这些络合物的吸收光谱进行了详细的研究。发现这些复合物显示出低能溶剂变色配体至配体的电荷转移（LLCT）带。已对这些带的电子能量进行了分析，并与电化学数据进行了比较。[Pt（NN）（DHB）]，[Pt（NN）（DHBA）] 其中DHBA是3,4-二羟基苯甲酸的二价阴离子}和[Pt 2（BPY）2 （
• Synthesis, characterization, and cytotoxicity of platinum(II)/palladium(II) complexes with 4-toluenesulfonyl-L-amino acid dianion and diimine/diamine
  作者：Luwei Li、Jinchao Zhang、Lili Ma、Zhilei Zhang、Shuxiang Wang、Shenghui Li、Guoqiang Zhou

  DOI：10.1080/00958972.2013.767447

  日期：2013.2.1

  Eight new platinum(II)/palladium(II) complexes with 4-toluenesulfonyl-L-amino acid dianion and diimine/diamine ligands, [Pd(en)(Tsile)]center dot H2O (1), [Pd(bipy)(Tsile)] (2), [Pd(bipy)(Tsthr)]center dot 0.5H2O (3), [Pd(phen)(Tsile)]center dot 0.5H2O (4), [Pd(phen)(Tsthr)]center dot H2O (5), [Pd(bqu)(Tsthr)]center dot 1.5H2O (6), [Pt(en)(Tsser)] (7), and [Pt(en)(Tsphe)]center dot H2O (8), have been synthesized and characterized by elemental analyses, 1H NMR and mass spectrometry. The crystal structure of 7 has been determined by X-ray diffraction. Cytotoxicities were tested by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide and sulforhodamine B assays. The complexes exert cytotoxicity against HL-60, Bel-7402, BGC-823, and KB cell lines with 4 having the best cytotoxicity against HL-60, Bel-7402, and BGC-823 cell lines; the compounds are less cytotoxic than cisplatin.
• Neutral mixed-ligand complexes of platinum(II) and palladium(II) with α-diimine and dioxolenes
  作者：S.S. Kamath、V. Uma、T.S. Srivastava

  DOI：10.1016/s0020-1693(00)80791-4

  日期：1989.12
• Synthesis, spectral and electrochemical behaviour of α-diimine complexes of platinum(II) and palladium(II) with 3,4-dihydroxybenzoic acid
  作者：Victor Anbalagan、T.S. Srivastava

  DOI：10.1016/s0277-5387(00)86605-x

  日期：1994.1

  Eight complexes of the formula [M(N-N)(DHBA)] where M = Pd-II or Pt-II, N-N = 2,2'-bipyridine (BPY), 2,2'-biquinoline (BIQ), 4,7-diphenyl-1,10-phenanthroline (DPP), 1,10-phenanthroline (PHEN) and DHBA is the dianion of 3,4-dihydroxybenzoic acid} were prepared and characterized by chemical analysis, IR and H-1 NMR spectroscopy. These complexes were found to show a ligand-to-ligand charge-transfer (LLCT) band. The energies of these bands have been compared with the electrochemical data.
• Spectroscopic and electrochemical studies of some α-diimine complexes of platinum(II) and palladium(II) with azide and chloride
  作者：S.S. Kamath、V. Uma、T.S. Srivastava

  DOI：10.1016/s0020-1693(00)90114-2

  日期：1989.7

  Six new complexes of the formula [M(N-N)X2] (where MPd(II) or Pt(II), N-N=2,2′-;biquinoline or 4,7-diphenyl-1,10-phenanthroline, and XCl− or N3−) have been prepared and characterized by conductivity measurements, cyclic voltammetry, ultraviolet- visible, infrared and 1H NMR spectral studies. The above and other related square planar complexes show major four bands in the ultraviolet-visible absorption

  六个新的式[M（NN）X 2 ]的配合物（其中MPd（II）或Pt（II），NN = 2,2'-;联喹啉或4,7-二苯基-1,10-菲咯啉，和XCl -或N 3 - ）已被制备和表征通过电导率测量，循环伏安法，紫外-可见，红外和11 H NMR光谱研究。上面和其他相关的正方形平面络合物在紫外可见吸收区域中显示出主要的四个谱带，它们被分配给d→π*电荷转移和π→*跃迁。循环伏安法研究表明，这些配合物发生电子转移反应，电荷+ 1、0，-1和-2。上述配合物的低能吸收带和一个电子的氧化和还原电势数据可以通过较早用于顺式-[Pt（py）2 Cl 2 ]（其中py为吡啶）的分子轨道模型来解释。对上述配合物进行了详细的1 H NMR研究，并确定了每个质子的峰归属。