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(2,4-bis(2,6-diisopropylphenylimino)pent-3-yl)Fe(μ-H)2BPh2 | 944160-03-6

中文名称
——
中文别名
——
英文名称
(2,4-bis(2,6-diisopropylphenylimino)pent-3-yl)Fe(μ-H)2BPh2
英文别名
——
(2,4-bis(2,6-diisopropylphenylimino)pent-3-yl)Fe(μ-H)2BPh2化学式
CAS
944160-03-6
化学式
C41H53BFeN2
mdl
——
分子量
640.543
InChiKey
PVSRKURGKRHAOA-VCGBEGQOSA-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

  • 作为产物:
    参考文献:
    名称:
    Borane B−C Bond Cleavage by a Low-Coordinate Iron Hydride Complex and N−N Bond Cleavage by the Hydridoborate Product
    摘要:
    The iron(II) hydride dimers [(LFe)-Fe-R(mu-H)(2)FeLR] (L-Me = 2,4-bis(2,6-diisopropylphenylimino)pent-3-yl; L-tBu = 2,2,6,6-tetramethyl-3,5-bis(2,6-diisopropylphenylimino)hept-4-yl) abstract hydrocarbyl groups from BR'(3) (R' = Et, Ph) to give (LFeR)-Fe-R' and (LFe)-Fe-R(mu-H)(2)BR'(2). Mechanistic studies with R = R' = Me are consistent with a process in which the hyride dimer opens one Fe-H bond, and subsequent B-H bond formation is concerted with dissociation of an Fe-H unit. Cleavage of boron-carbon bonds is likely to proceed at least in part from transient quaternary borate anions formed through disproportionation of HBEt3-. In a separate bond-breaking reaction, (LFe)-Fe-Me(mu-H)(2)BEt2 reacts with N2H4 to form a 1:1 adduct, which has been crystallographically characterized. Upon heating, it ejects H-2 from the bridging hydrides and cleaves the N-N bond to form the diaminoborate complex (LFe)-Fe-Me(mu-NH2)(2)BEt2. These novel bond-breaking reactions are facilitated by the low coordination number at the iron(II) center.
    DOI:
    10.1021/om7003805
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相关结构分类