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

tris(tri-n-butylphosphane)acetonitrilemolybdenumdicarbonyl | 64162-41-0

中文名称
——
中文别名
——
英文名称
tris(tri-n-butylphosphane)acetonitrilemolybdenumdicarbonyl
英文别名
——
tris(tri-n-butylphosphane)acetonitrilemolybdenumdicarbonyl化学式
CAS
64162-41-0;54873-95-9
化学式
C40H84MoNO2P3
mdl
——
分子量
799.974
InChiKey
BBBCKWZSVNYWBH-UHFFFAOYSA-N
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

点击查看最新优质反应信息

文献信息

  • cis-Dicarbonylbis(tributylphosphan)molybdän-Komplexe der vier isomeren bidiazine
    作者:Sylvia Ernst、Stephan Kohlmann、Wolfgang Kaim
    DOI:10.1016/0022-328x(88)87044-x
    日期:1988.10
  • Mono- and binuclear molybdenum carbonyl complexes with charge-transfer absorptions in the near IR
    作者:Wolfgang Kaim、Sylvia Ernst、Stephan Kohlmann
    DOI:10.1016/s0277-5387(00)84948-7
    日期:1986.1
  • Metal—metal interaction in ligand-bridged dimolybdenum(0,0) and -(I,0) complexes with very small frontier orbital gaps: electrochemistry and spectroscopic properties of three neighboring oxidation states
    作者:Wolfgang Kaim、Wolfgang Bruns、Stephan Kohlmann、Michael Krejčik
    DOI:10.1016/0020-1693(94)04239-r
    日期:1995.2
    Complexes (mu-L)[Mo(CO)(2)(P(n)Bu(3))(2)](2) with cis-carbonyl. ligands and symmetrically bridging bis(alpha-diimine) che)ate ligands L=2,2'-bipyrimidine (bpym) and 2,5-bis(2-pyridyl)pyrazine (2,5-bppz) were synthesized and studied in different oxidation states by cyclic voltammetry, H-1 NMR, EPR, IR and UV-Vis-NIR absorption spectroscopy. The combination of two very electron rich d(6) metal centers with one pi accepting bridging ligand results in rather small HOMO-LUMO energy gaps, as evident from differences of about 1 V between the potentials for reversible oxidation and reduction and from intense charge transfer absorptions at about 1 eV, i.e. in the near-infrared (NIR) region. Whereas the shifts of the carbonyl vibrational bands are about equal for the reduction (low-energy shift) and the oxidation (high-energy shift) of the more stable bpym complex, the EPR results reveal occupation of the alpha-diimine pi* orbitals in the anionic forms and an Mo(I)/Mo(0) mixed-valent state with a comproportionation constant K-c greater than 10(8) for the cation ((bpym)[Mo(CO)(2)(P(n)Bu(3))(2)](2)])(+). Electronic transitions observed by W-Vis-IR spectroelectrochemistry confirm these assignments of the redox orbitals; the maximum of the weak metal-to-metal charge transfer band of the mixed-valent complex ((bpym)[Mo(CO)(2)(P(n)Bu(3))(2)](2)}(+)) was found at 3700 nm (2700 cm(-1)).
查看更多