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chloro[bis(2-pyridylmethyl)amine]platinum(II) | 503180-23-2

中文名称
——
中文别名
——
英文名称
chloro[bis(2-pyridylmethyl)amine]platinum(II)
英文别名
[Pt(bis(2-pyridylmethyl)amine))(Cl)](1+);[Pt(bis(2-pyridylmethyl)amine)Cl](1+);[Pt(bpma)(Cl)](1+)
chloro[bis(2-pyridylmethyl)amine]platinum(II)化学式
CAS
503180-23-2
化学式
C12H13ClN3Pt
mdl
——
分子量
429.788
InChiKey
YAAKXBPPZILQIM-UHFFFAOYSA-M
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

  • 作为产物:
    参考文献:
    名称:
    非参与基团在含有三齿螯合氮供体的阳离子Pt(II)配合物的取代反应中的作用。{Pt [双(2-(2-吡啶基甲基)胺](py)}(CF3SO3)2的晶体结构
    摘要:
    摘要用亲核试剂Br-,I-和N(N =等规吡啶和吗啉的数目)从底物[Pt(NNN)Cl] + [NNN =双(2-吡啶基甲基)胺]上取代氯的动力学测量(bpma);2,6-双(氨基甲基)吡啶(dap); [二亚乙基三胺(dien)]已在甲醇中于25°C下进行。与先前在络合物[Pt(terpy)Cl] +(terpy = 2,2':6',2''-terpyridine)上获得的结果相比,讨论了反应中心的反应性和辨别能力。沿该系列的动力学行为的显着差异尤其与非参与的螯合配体中吡啶环的存在和空间效应有关。反向过程的研究,即从配合物[Pt(NNN)(N)] 2+中氯离子置换N,允许根据速率常数的比率确定平衡常数。[Pt(bpma)(py)](CF3SO3)2的晶体结构已通过X射线衍射技术确定。它基本上由SP(正方形平面)[Pt(bpma)(py)] 2+阳离子组成。穿过吡啶环的平面与Pt和bpma的三个氮原子成86
    DOI:
    10.1016/s0277-5387(01)00732-x
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文献信息

  • Kinetic and mechanistic study on the reactions of [Pt(bpma)(H<sub>2</sub>O)]<sup>2+</sup>and [Pd(bpma)(H<sub>2</sub>O)]<sup>2+</sup>with some nucleophiles. Crystal structure of [Pd(bpma)(py)](ClO<sub>4</sub>)<sub>2</sub>
    作者:Deogaratius Jaganyi、Felicia Tiba、Orde Q. Munro、Biljana Petrović、Živadin D. Bugarčić
    DOI:10.1039/b602950g
    日期:——
    [Pd(bpma)(py)](ClO4)2 was determined; it belongs to the triclinic space group P and has one formula unit in the unit cell. The unit cell dimensions are a = 8.522(2), b = 8.627(2), c = 16.730(4) Å; α = 89.20(2), β = 81.03(2), γ = 60.61(2)°; V = 1055.7(5) Å3. The structure was solved using direct methods in WinGX's implementation of SHELXS-97 and refined to R = 0.054. The coordination geometry of [Pd(bpma)(py)]2+ is
    配合物[Pd(bpma)(H 2 O)] 2+和[Pt(bpma)(H 2 O)] 2+的取代反应,其中bpma =双(2-吡啶基甲基)胺与TU,DMTU和TMTU两种络合物和Cl - ,- ,我-和SCN -的配合物,进行了研究在含0.10M的的NaClO 4使用可变温度在pH 2.5停流分光光度计。[Pd(bpma)(H 2 O)] 2+(6.67)中配位分子的p K a值比[Pt(bpma)(H 2 O)] 2+的p K a值高。观察到的伪一级速率常数k obs(s -1)服从方程k obs=k 2 [Nu](Nu =亲核试剂)。二级速率常数表明,Pd(II)络合物的反应性比Pt(II)高10 3倍。) 复杂的。对于TMTU,归因于位阻的亲核试剂反应性和对DMTU的诱导作用被发现为[Pt(bpma)(H 2 O)] 2+的DMTU> TU> TMTU和[Pd]的DMTU≈TU>
  • Electronic Tuning of the Lability of Pt(II) Complexes through π-Acceptor Effects. Correlations between Thermodynamic, Kinetic, and Theoretical Parameters
    作者:Andreas Hofmann、Deogratius Jaganyi、Orde Q. Munro、Günter Liehr、Rudi van Eldik
    DOI:10.1021/ic020605r
    日期:2003.3.1
    lability of [Pt(terpy)L]((2)(-)(n)+) (terpy = 2,2':6',2' '-terpyridine) complexes. To gain further insight into this phenomenon, the pi-acceptor effect was varied systematically by studying the lability of [Pt(diethylenetriamine)OH(2)](2+) (aaa), [Pt(2,6-bis-aminomethylpyridine)OH(2)](2+) (apa), [Pt(N-(pyridyl-2-methyl)-1,2-diamino-ethane)OH(2)](2+) (aap), [Pt(bis(2-pyridylmethyl)amine)OH(2)](2+) (pap)
    pi受体效应通常用于解释[Pt(terpy)L]((2)(-)(n)+)异常高的不稳定性(terpy = 2,2':6',2''-terpyridine )复合体。为了进一步了解这种现象,通过研究[Pt(二亚乙基三胺)OH(2)](2+)(aaa),[Pt(2,6-双-甲基吡啶)的不稳定性,系统地改变了pi受体的作用。 OH(2)](2+)(apa),[Pt(N-(吡啶-2-甲基)-1,2-二乙烷)OH(2)](2+)(aap),[Pt(双(2-吡啶基甲基)胺)OH(2)](2+)(pap),[Pt(2,2'-联吡啶)(NH(3))(OH(2))](2+)(app )和[Pt(terpy)OH(2)](2+)(ppp)。确定了apa前体[Pt(2,6-双-甲基吡啶)Cl] Cl.H(2)O的晶体结构。被一系列亲核试剂取代,即。硫脲,N,N-二甲基硫脲,N,N,N',N'-四甲
  • Kinetics and mechanism of the substitution reactions of some monofunctional Pt(II) complexes with heterocyclic nitrogen donor molecules. Crystal structure of [Pt(bpma)(pzBr)]Cl<sub>2</sub>·2H<sub>2</sub>O
    作者:Milica Kosović、Snežana Jovanović、Goran A. Bogdanović、Gerald Giester、Željko Jaćimović、Živadin D. Bugarčić、Biljana Petrović
    DOI:10.1080/00958972.2016.1224336
    日期:2016.10.1
    were also determined and the negative values for entropies of activation, ΔS≠, support an associative mode of substitution for all substitution processes. Crystal structure of [Pt(bpma)(pzBr)]Cl2·2H2O was determined by single-crystal X-ray analysis. The coordination geometry of the complex is distorted square-planar while the bond distance Pt–N2(pzBr) is longer than the other three Pt–N distances.
    摘要 [Pt(terpy)Cl]+ (terpy = 2,2';6',2''-terpyridine), [Pt(bpma)Cl]+ (bpma = bis(2-pyridylmethyl)amine), [Pt(dien)Cl]+ (dien = 二亚乙基三胺或 1,5-diamino-3-azapentane) 和 [Pt(tpdm)Cl]+ (tpdm = 三吡啶甲烷) 与氮供体杂环分子,如 3-amino-4 --吡唑 (pzI)、5-基-4--3-甲基-吡唑 (pzBr) 和咪唑 (Im),在 0.10 M NaClO4 溶液中在 10 mM NaCl 存在下使用可变温度 UV 进行研究–可见分光光度法。二阶速率常数 k2 表示反应性的降低顺序为 [Pt(terpy)Cl]+ > [Pt(bpma)Cl]+ > [Pt(tpdm)Cl]+ > [Pt(dien)Cl]+
  • 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.
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