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[tricarbonyl(η(7)-tropylium)molybdenum](1+) | 46238-45-3

中文名称
——
中文别名
——
英文名称
[tricarbonyl(η(7)-tropylium)molybdenum](1+)
英文别名
Mo(CO)3(η7-C7H7)(1+);carbon monoxide;cyclohepta-1,3,5-triene;molybdenum
[tricarbonyl(η(7)-tropylium)molybdenum](1+)化学式
CAS
46238-45-3
化学式
C10H7MoO3
mdl
——
分子量
271.104
InChiKey
AOMKZOWAHXQXHQ-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):
    1.85
  • 重原子数:
    14
  • 可旋转键数:
    0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    3
  • 氢给体数:
    0
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    Synthesis and X-ray crystal structure of the dimolybdenum acetaldehyde complex [Mo2(η-MeCHO)(CO)4(η-C5H5)2]
    摘要:
    The reaction of [Mo(MeCHO)(CO)2(eta-C5H5)]- 1 with [C7H7][BF4] gives the three organometallics [Mo2(mu-eta-2-MeCHO)(CO)4(eta-C5H5)2] 2, [{Mo(CO)3(eta-C5H5)}] and [Mo(CO)2(eta-3-C7H7)(eta-C5H5)], the first of which has been characterised by X-ray crystallography [monoclinic, space group P2(1)/c, a = 8.265(4), b = 15.191(3), c = 13.511(9) angstrom, beta = 97.89(5)-degrees, R 0.0362 for 2104 independent reflections for which l/sigma(l) > 3.0]. The molecule consists of two Mo(CO)2(eta-C5H5) groups linked by a Mo-Mo bond [2.9670(8) angstrom] and bridged by an acetaldehyde ligand (eta-2 through both C and O to one metal atom, sigma through the oxygen to the second metal). The same three products arise in the reaction of 1 with [Mo(CO)3(eta-C7H7)][BF4], together with [{Mo(CO)3(eta-6-C7H7)}2]. Addition of LiBEt3H to [Mo2(mu-eta-2-MeCO)(CO)4(eta-C5H5)2]BF4 gives a high yield of 2, as does the reaction of HBF4.OEt2 with 1. The reactions of complex 1 with any of (CF3CO)2O, HC = CCH2Br, PhCH2Br, [M(CO)3(eta-C5H5)][BF4] (M = Mo or W), CH2Cl2, [Fe(eta-C5H5)2][PF6] and Fe2(SO4)3 lead to low yields of 2. The tungsten complex [W2(mu-eta-2-MeCHO)(CO)4(eta-C5H5)2] is produced in low yield in the reaction of Li[W(H)(COMe)(CO)2(eta-C5H5)] with HBF4.OEt2.
    DOI:
    10.1039/dt9910002217
  • 作为试剂:
    描述:
    对甲苯磺酰甘氨酸甲酯 在 bis(dibenzylideneacetone)-palladium(0) lithium aluminium tetrahydride 、 [tricarbonyl(η(7)-tropylium)molybdenum](1+) 、 sodium hydride 、 二甲基亚砜pyridinium chlorochromate1,2-双(二苯基膦)乙烷 作用下, 以 四氢呋喃甲苯 为溶剂, 反应 6.0h, 生成 (3aS,4S,6aS)-4-methyl-5-(4-methylphenyl)sulfonylspiro[3a,4,6,6a-tetrahydrofuro[2,3-c]pyrrole-3,1'-cyclopropane]-2-one
    参考文献:
    名称:
    Intramolecular Cyclocarbonylation of Cyclopropylidenyl Aldehydes Mediated by Molybdenum Carbonyl Complex
    摘要:
    本研究介绍了一种通过钼介导的环羰基化反应从环丙基亚烯醛合成顺式双环螺环丙内酯的新方法。使用 (C7H8)Mo(CO)3 与二甲基亚砜(DMSO)来促进反应,形成了一种高效、便捷的三组份组装方案,产量很高。
    DOI:
    10.1055/s-2004-830849
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文献信息

  • Gezielte Synthese von Kohlenwasserstoff-verbrückten Komplexen. Nucleophile addition von Pentacarbonylrhenat und -manganat an π-gebundene Dien-, Cyclodien-, Trimethylenmethan-, Cycloheptatrienyl- und Alkin-Liganden
    作者:Hans-Joachim Müller、Wolfgang Beck
    DOI:10.1016/s0022-328x(00)99058-2
    日期:1987.8
    Pentacarbonyl-rhenate and -manganate react with the cationic complexes [cpMo(CO)2(diene)]+, [cpMo(CO)2(cyclopentadiene]+, [cpMo(CO)2(cyclohexadiene)]+, [cpMo(CO)2(trimethylenemethane]+, [(OC)3Mo(η7-C7H7)]+, [cp(OC)-(Ph3P)Mo(alkyne)]+ to give the corresponding heteronuclear hydrocarbon-bridged complexes.
    五羰基-碳酸氢根和-酸根与阳离子络合物[CPMo(CO)2(二烯)] +,[CPMo(CO)2(环戊二烯)+,[CPMo(CO)2(环己二烯)] +,[CPMo(CO )2(trimethylenemethane] +,[(OC)3的Mo(η 7 -C 7 ħ 7)] +,[CP(OC) - (PH 3 P)的Mo(炔)] +,得到相应的异核烃桥连的复合体。
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