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Cp(*)Rh(OH2)(η(1)-O2CPh)2 | 115530-54-6

中文名称
——
中文别名
——
英文名称
Cp(*)Rh(OH2)(η(1)-O2CPh)2
英文别名
——
Cp(*)Rh(OH2)(η(1)-O2CPh)2化学式
CAS
115530-54-6
化学式
C24H27O5Rh
mdl
——
分子量
498.381
InChiKey
VYXVEKQSQGYGIP-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:
    参考文献:
    名称:
    Pentamethylcyclopentadienylrhodium bis-carboxylates: monohapto carboxylate coordination, dihapto carboxylate coordination, and water coordination to Cp∗Rh
    摘要:
    Reaction between [Cp*RhCl2](2) and silver carboxylates in anhydrous, non-coordinating solvents produces Cp*Rh(eta(2)-O(2)CR)(eta(1)-O(2)CR) complexes with the unusual feature of having both the eta(2) and eta(1) carboxylate ligands bound to the same metal. The benzoate complex Cp*Rh(eta(2)-O(2)CPh)(eta(1)-O(2)CPh) was characterized crystallographically and its structure is discussed. Cp*Rh(eta(2)-O(2)CPh)(eta(1)-O(2)CPh) was found to crystallize in the monoclinic space group P2(1)/c with a=11.658(3), b=14.574(4), c=26.248(6) Angstrom, beta=101.87(2)degrees and V=4364(2) Angstrom(3) for Z=8. These bis-carboxylate compounds are very hygroscopic, reacting with water quite readily to form the aquo complexes, Cp*Rh(OH2)(eta(1)-O(2)CR)(2). The acetate aquo complex Cp*Rh(OH2)(eta(1)-O(2)CMe)(2) was characterized crystallographically and was found to crystallize in the monoclinic space group P2(1)/c with a=8.910(2), b=12.854(4), c=14.710(3) Angstrom, beta=106.82(2)degrees and V=1612.6(7) Angstrom(3) for Z=4. The water molecule in Cp*Rh(OH2)(eta(1)-O(2)CMe)(2) was found to internally hydrogen bond to the coordinated acetate groups. The coordination of water in Cp*Rh(OH2)(eta(1)-O(2)CMe)(2) is unusual in that the Rh-O bond is perpendicular to the plane of the water molecule. The geometry of water coordination in these Cp*Rh complexes is compared with geometries found for water coordinated to other non-classical, organometallic compounds.
    DOI:
    10.1016/0020-1693(95)04793-x
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