摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

二氯二(2-甲基-5-硝基-1H-咪唑-1-乙醇-N3)铂 | 84151-71-3

中文名称
二氯二(2-甲基-5-硝基-1H-咪唑-1-乙醇-N3)铂
中文别名
——
英文名称
cis-Pt(metronidazole)2Cl2
英文别名
2-(2-Methyl-5-nitroimidazol-1-yl)ethanol;platinum(2+);dichloride;2-(2-methyl-5-nitroimidazol-1-yl)ethanol;platinum(2+);dichloride
二氯二(2-甲基-5-硝基-1H-咪唑-1-乙醇-N3)铂化学式
CAS
84151-71-3
化学式
C12H18Cl2N6O6Pt
mdl
——
分子量
608.298
InChiKey
DUKLEUQMJMOVIY-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):
    1.56
  • 重原子数:
    27
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    168
  • 氢给体数:
    2
  • 氢受体数:
    8

SDS

SDS:5c940af799ccab1735f7ce84d44e46e8
查看

反应信息

  • 作为反应物:
    描述:
    二氯二(2-甲基-5-硝基-1H-咪唑-1-乙醇-N3)铂 以 further solvent(s) 为溶剂, 生成 trans-Pt(metronidazole)2Cl2
    参考文献:
    名称:
    某些方形平面的硝基咪唑铂(II)配合物的顺反异构现象的研究
    摘要:
    摘要发生顺式-Pt(MNZ)2 X 2配合物的顺式-反式异构反应,其中MNZ为甲硝唑[1-(2'-羟乙基)-2-甲基-5-硝基咪唑],X = Cl,Br或I在固态和在溶液中,都通过差示扫描量热法和多核NMR光谱进行了研究。对于固态过程,异构化的焓在-21至-49kJ mol -1的范围内。一阶速率常数由溶液中的195 Pt NMR测量确定;考虑添加的卤化物和游离配体的影响表明反应机理涉及缔合过程。
    DOI:
    10.1016/s0277-5387(00)81281-4
  • 作为产物:
    描述:
    参考文献:
    名称:
    Platinum and other metal complexes of 2-methyl-5-nitrobenzimidazole and metronidazole
    摘要:
    DOI:
    10.1016/s0020-1693(00)86458-0
点击查看最新优质反应信息

文献信息

  • Platinum(<scp>II</scp>) complexes of nitroimidazoles: synthesis, characterisation, and X-ray crystal structures of cis-dichlorobis[1-(2′-hydroxyethyl)-2-hydroxymethyl-5-nitroimidazole]platinum(<scp>II</scp>) and trans-dichlorobis[1-(2′-hydroxy-3′-methoxypropyl)-2-nitroimidazole]platinum(<scp>II</scp>)
    作者:John R. Bales、Muhammed A. Mazid、Peter J. Sadler、Aneel Aggarwal、Reiko Kuroda、Stephen Neidle、David W. Gilmour、Barry J. Peart、Christopher A. Ramsden
    DOI:10.1039/dt9850000795
    日期:——
    propyl)-2-nitroimidazole]platinum(II)[monoclinic crystals: a= 8.134(1), b= 13.014(1), c= 11.323(2)Å, β= 91.469(9)°, Z= 2, space group P21/a]. This complex showed an unusual loss of planarity between the nitro-group and the imidazole ring, giving a dihedral angle of 45.6°. The geometry of the 4-nitroimidazole complexes was not determined. Co-ordination of the nitroimidazole ligand to PtII lowered the
    已经通过包括195 Pt nmr光谱法在内的多种方法制备并表征了一系列[PtL 2 X 2 ]类型的配合物(其中L是取代的5-硝基咪唑,X 2是二卤化物或二羧酸盐)。这些5-硝基咪唑配合物具有顺式立体化学,例如通过X-射线晶体结构测定顺式-二双[1-(2'-羟乙基)-2-羟甲基-5-硝基咪唑](II)[斜方晶体:a = 8.643(1),b = 24.052(3),c = 9.119(1)Å,Z = 4,空间组Pcan]。另外,制备了2-和4-硝基咪唑的许多类似的络合物。2-硝基咪唑似乎形成了热力学上有利的反式配合物,而不是动力学上有利的顺式产物。这证实了反-dichlorobis [1-(2'-羟基-3'-甲氧基丙基)-2-硝基咪唑](II)[斜晶体:一个= 8.134(1),b = 13.014(1),C ^ = 11.323(2)Å,β= 91.469(9)°,Z = 2,空间群P
  • The preparation and isomerization of platinum metronidazole complexes: X-ray crystal and molecular structures of cis- and trans-dichlorobis[1-(2-hydroxyethyl)-2-methyl-5-nitroimidazole]-platinum(II)
    作者:John R. Bales、Christopher J. Coulson、David W. Gilmour、Muhammed A. Mazid、Stephen Neidle、Reiko Kuroda、Barry J. Peart、Christopher A. Ramsden、Peter J. Sadler
    DOI:10.1039/c39830000432
    日期:——
    cis-Pt(Metronidazole)2Cl2, a radiosensitizer toward hypoxic tumour cells, has been prepared and quantitatively isomerizes at its melting point to the trans complex; co-ordination of metronidazole to platinum(II) increases the polarographic reduction potential, and in both isomers the imidazole rings are tilted (69–75°) relative to the Pt(N)2Cl2 square-plane as shown by X-ray crystallography.
    已经制备了对缺氧肿瘤细胞的放射增敏剂顺式-Pt(甲硝唑)2 Cl 2,并在其熔点定量异构化为反式配合物。甲硝唑(II)的配位增加了极谱还原电势,并且在两种异构体中,咪唑环相对于Pt(N)2 Cl 2的方形平面倾斜(69–75°),如X射线所示晶体学。
  • ——
    作者:Neelam Bharti、Shailendra、Simon J. Coles、Michael B. Hursthouse、Thomas A. Mayer、M. T. Gonzalez Garza、Delia E. Cruz-Vega、Benito D. Mata-Cardenas、Fehmida Naqvi、Mannar R. Maurya、Amir Azam
    DOI:10.1002/1522-2675(200209)85:9<2704::aid-hlca2704>3.0.co;2-x
    日期:2002.9
    Reaction of trans-[PdCl2(DMSO)(2)]. cis-[PtCl2(DMSO)(2)]. and [Cu(OAc)(2)](H2O)-H-. with metronidazole (mnz) leads to the formation of new complexes, i.e., trans-[PdCl2(mnz)(2)] (1), trans-[PtCl2(mnz)(2)] (2). and trans-[Cu-2(OAc)(4)(mnz)(2)] (3), respectively. Complexes 1-3 crystallize all in the centrosymmetric monoclinic space group P2(1)/c with Z = 8. Unit-cell parameters for these complexes are: 1, a = 7.1328(14) Angstrom, b = 20.699(4) Angstrom, c = 7.1455(14) Angstrom, and beta = 116.17(3)degrees; 2, a = 9.9169(14) Angstrom, b = 21.853(4) Angstrom, c = 6.7218(13) Angstrom, and beta = 110.79(3)degrees: 3. a = 9.1663(18) Angstrom, b = 19.129(4) Angstrom, c = 8.9446(18) Angstrom, and beta = 116.44(3)degrees. The complexes 1 and 2 maintain an ideal square-planar geometry. In complex 3, the H2O molecules of the starting complex are replaced by metronidazole while maintaining a dimeric structure of [Cu(OAc)(2)]. Each Cu ion has an ideal octahedral structure, though distortion occurs in the equatorial position where the acetato ligands are attached. The Cu-Cu separation of 2.6343(8) Angstrom indicates considerable metal-metal interaction. The testing of the antiamoebic activity of these complexes against the protozoan parasite Entamoeba histolytica suggests that compound 1-3 might be endowed with important antiamoebic properties since they showed IC50 values in a muM range better than metronidazole (Table 2). Thus, compound 1 displayed more effective amoebicidal activity than metronidazole (IC50 values of 0.103 muM vs. 1.50 muM resp.).
查看更多