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

[(η6:η1-3-phenyl-1-propylamine)Ru(9-ethylguanine)Cl]Cl | 956225-93-7

中文名称
——
中文别名
——
英文名称
[(η6:η1-3-phenyl-1-propylamine)Ru(9-ethylguanine)Cl]Cl
英文别名
[(η6:η1-3-phenyl-1-propylamine)Ru(9-EtG)Cl]Cl
[(η6:η1-3-phenyl-1-propylamine)Ru(9-ethylguanine)Cl]Cl化学式
CAS
956225-93-7
化学式
C16H22ClN6ORu*Cl
mdl
——
分子量
486.366
InChiKey
OTUSMSVLXZKSQH-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

  • 作为产物:
    描述:
    [(η6:η1-3-phenyl-1-propylamine)RuCl2]9-乙基鸟嘌呤 以 not given 为溶剂, 生成 [(η6:η1-3-phenyl-1-propylamine)Ru(9-ethylguanine)(H2O)]Cl2 、 [(η6:η1-3-phenyl-1-propylamine)Ru(9-ethylguanine)Cl]Cl 、 [(η6:η1-3-phenyl-1-propylamine)Ru(9-ethylguanine)2]Cl2
    参考文献:
    名称:
    Bifunctional Amine-Tethered Ruthenium(II) Arene Complexes Form Monofunctional Adducts on DNA
    摘要:
    The tethered Ru-II half-sandwich complexes [eta(6):eta(1)-C6H5(CH2)(n)NH2)RuCl2] 1 (n = 3) and 2 (n = 2) have been synthesized as potential bifunctional anticancer complexes, and their X-ray crystal structures have been determined. They hydrolyze rapidly in aqueous solution to give predominantly mono-aqua mono-chlorido species. Mono-9EtG adducts, where 9EtG = 9-ethylguanine, form rapidly, but the second 9EtG binds more slowly and more weakly. In the X-ray crystal structure of the di-9EtG adduct [(eta(6):eta(1)-C6H5(CH2)(3)NH2)Ru(9EtG)(2)](CF3SO3)(2)center dot H2O (8 center dot H2O), one of the Ru-N7 bonds is significantly longer than the other (2.1588(18) vs 2.101(2) angstrom). The bound guanine bases adopt a head-to-head configuration, stabilized by tether NH2 hydrogen bonding to C60 of 9EtG. The X-ray crystal structure of the dinitrato complex [(eta(6):eta(1) -C6H5(CH2)(3)NH2)Ru(NO3)(2)] (3) showed both nitrates to be bound to ruthenium. This complex readily rutheniated calf thymus DNA but failed to produce stop sites on pSP73KB plasmid DNA during DNA transcription by an RNA polymerase. This suggested that only monofunctional DNA adducts formed, as did interstrand cross-linking assays. Also, the unwinding angle induced in negatively supercoiled DNA (9 +/- 1 degrees) was less than that induced by cisplatin (13 degrees). These findings may explain why complexes such as 1 and 2 exhibited low cytotoxicities (IC50 values >100 mu M) toward A2780 human ovarian cancer cells.
    DOI:
    10.1021/ic700799w
点击查看最新优质反应信息