[(dipicolylamine)PdCl]Cl

• 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: [(dipicolylamine)PdCl]Cl
• 化学式: C₁₂H₁₃N₃*2Cl*Pd
• 分子量: 376.581
• InChiKey: DLLWTNIZKWSBAP-UHFFFAOYSA-M

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

• 作为产物：
  描述：

  dichloro(cycloocta-1,5-diene)palladium (II) 、 二甲基吡啶胺 以 四氢呋喃 为溶剂， 以92%的产率得到[(dipicolylamine)PdCl]Cl
  参考文献：
  名称：

  Evaluation of Multisite Polypyridyl Ligands as Platforms for the Synthesis of Rh/Zn, Rh/Pd, and Rh/Pt Heterometallic Complexes

  摘要：

  Ligands containing linked dipicolylamine (dpa) and bipyridine (bpy) sites have been utilized in the synthesis of monometallic and heterometallic complexes. The two sites have different selectivities for metal binding, which allows preferential formation of singly metalated complexes. The dpa site of the ligands has been observed to bind selectively to Zn2+, Pd2+, and Pt2+, while the bpy site binds selectively to Rh+. Addition of a second metal then results in the formation of heterometallic products. In the presence of CD3OD, the heterometallic Rh/Pt and Rh/Pd complexes undergo rapid selective H/D exchange of one of the diastereotopic protons of the dpa methylene group.

  DOI：

  10.1021/ic301810y

文献信息

• Kinetics and mechanism of the reactions of Pd(<scp>ii</scp>) complexes with azoles and diazines. Crystal structure of [Pd(bpma)(H₂O)](ClO₄)₂·2H₂O
  作者：Živadin D. Bugarčić、Sharanappa T. Nandibewoor、Mohamed S. A. Hamza、Frank Heinemann、Rudi van Eldik

  DOI：10.1039/b516771j

  日期：——

  Substitution reactions of the complexes [Pd(bpma)(H2O)]2+, [Pd(bpma)Cl]+, [Pd(dien)(H2O)]2+ and [Pd(dien)Cl]+, where bpma = bis(2-pyridylmethyl)amine and dien = diethylentriamine or 1,5-diamino-3-azapentane, with some nitrogen-donor ligands such as triazole, pyrazole, pyrimidine, pyrazine and pyridazine, were studied in an aqueous 0.10 M NaClO4 at pH 2.8 using variable-temperature and -pressure stopped-flow

  配合物[Pd（bpma）（H2O）] 2 +，[Pd（bpma）Cl] +，[Pd（dien）（H2O）] 2+和[Pd（dien）Cl] +的取代反应，其中bpma =在pH为0.10 M的NaClO4水溶液中研究了双（2-吡啶基甲基）胺和二烯=二亚乙基三胺或1,5-二氨基-3-氮杂戊烷，以及一些氮供体配体，如三唑，吡唑，嘧啶，吡嗪和哒嗪2.8采用变压恒压分流光度法。二级速率常数表明bpma的Pd（II）络合物，即。[Pd（bpma）（H2O）] 2+和[Pd（bpma）Cl] +比二烯的络合物更具反应性。[Pd（dien）（H2O）] 2+和[Pd（dien）Cl] +。同样，水配合物[Pd（bpma）（H2O）] 2+和[Pd（dien）（H2O）] 2+比相应的氯配合物具有更高的反应性。五元环中最活泼的亲核试剂是三唑，而六元环中最活泼的亲核试剂是哒嗪。确定所有反应的激活参数，并且负熵和激活量（Delta
• Kinetics and mechanism of the complex formation of [Pd(NNN)Cl]+ with pyridines in methanol: synthesis and crystal structure of [Pd(terpy)(py)](ClO4)2
  作者：Živadin D. Bugarčić、Biljana Petrović、Ennio Zangrando

  DOI：10.1016/j.ica.2004.02.015

  日期：2004.7

  The kinetics of the complex-formation reactions between monofunctional palladium(11) complexes [Pd(NNN)Cl](+), where NNN is 2,2':6',2"-terpyridine (terpy), diethylenetriamine (dien) or bis(2-pyridylmethyl)amine (bpma), with pyridine, 4-methylpyridine, 4-acetylpyridine, 4-cyanopyridine and 4-aminopyridine, have been studied in methanol at 25 degreesC using stopped-flow spectrophotometry. The highest reactivity was observed for the [Pd(terpy)Cl](+) complex, whereas 4-aminopyridine is the strongest nucleophile. The results, compared with those previously published on the [Pt(NNN)Cl](+) complexes, are discussed in terms of reactivity and discrimination ability of the reaction centre. The crystal structure of [Pd(terpy)(py)I(ClO4)(2) has been determined by X-ray diffraction. Crystals are triclinic, space group P (1) over bar, and consist of distorted square planar [Pd(terpy)(py)](2+) cations and perchlorate anions. The Pd-N bond length to the central atom of terpy ligand is well below 2.0 Angstrom and significantly shorter than any of the other M-N distances. The pyridine plane forms a dihedral angle of 61.9(2)degrees with the coordination N4 donors. (C) 2004 Elsevier B.V. All rights reserved.
• Evaluation of Multisite Polypyridyl Ligands as Platforms for the Synthesis of Rh/Zn, Rh/Pd, and Rh/Pt Heterometallic Complexes
  作者：Sarah K. Goforth、Richard C. Walroth、Lisa McElwee-White

  DOI：10.1021/ic301810y

  日期：2013.5.20

  Ligands containing linked dipicolylamine (dpa) and bipyridine (bpy) sites have been utilized in the synthesis of monometallic and heterometallic complexes. The two sites have different selectivities for metal binding, which allows preferential formation of singly metalated complexes. The dpa site of the ligands has been observed to bind selectively to Zn2+, Pd2+, and Pt2+, while the bpy site binds selectively to Rh+. Addition of a second metal then results in the formation of heterometallic products. In the presence of CD3OD, the heterometallic Rh/Pt and Rh/Pd complexes undergo rapid selective H/D exchange of one of the diastereotopic protons of the dpa methylene group.