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四羰基(三苯基膦)锰酸盐 | 53418-18-1

中文名称
四羰基(三苯基膦)锰酸盐
中文别名
——
英文名称
tetracarbonyl(triphenylphosphine)manganate
英文别名
——
四羰基(三苯基膦)锰酸盐化学式
CAS
53418-18-1
化学式
C22H15MnO4P
mdl
——
分子量
429.27
InChiKey
OMAVAFDNHZULSJ-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

  • 作为反应物:
    参考文献:
    名称:
    Kuchynka; Kochi, Inorganic Chemistry, 1989, vol. 28, # 5, p. 855 - 863
    摘要:
    DOI:
  • 作为产物:
    描述:
    参考文献:
    名称:
    羰基化和加氢顺-CH 3的Mn(CO)4 L,的取代反应性顺式-HMn(CO)4 L,和双核消除之间的顺式-CH 3的Mn(CO)4 P(OPH)3和顺-HMn( CO)4 P(OPh)3(L = CO,PPh 3,P(OPh)3,PBu 3和P(OMe)3)
    摘要:
    研究了顺式-CH 3 Mn(CO)4 L和顺式-HMn(CO)4 L的几种反应。顺式-CH 3 Mn(CO)4 L(L = CO,P(OPh)3,P(OMe)3和PBu 3)的羰基化反应仅显示很小的配体效应,表明其不饱和度极低。与H 2的反应具有与羰基化非常相似的观察到的速率常数和活化参数。氢化物顺式-HMn(CO)4 L(L = P(OPh)3,PPh 3和PBu 3)对取代反应无明显反应,需要100°C的温度。根本机制是最可能的。的反应顺-HMn(CO)4 P(OPH)3与顺式-CH 3的Mn(CO)4 P(OPH)3和顺-HMn(CO)4 PBU 3与CH 3 C(O)的Mn(CO)5发生在容易建立甲基迁移且氢化物络合物不反应的温度下。因此,对于这些双核还原消除反应,表明了甲基迁移,然后配位为桥联氢化物。
    DOI:
    10.1016/0022-328x(86)82016-2
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文献信息

  • Anionic Fullerene-60 Complexes of Manganese(−I), Cobalt(−I), and Rhenium(−I):  Thermal and Photoinduced Electron Transfer Processes between Metal Carbonylate Anions and C<sub>60</sub>
    作者:David M. Thompson、M. Bengough、Michael C. Baird
    DOI:10.1021/om020396i
    日期:2002.10.1
    and A[Re(CO)5] (A = Na, PPN) with suspensions of C60 result in electron transfer to give [C60]- and the transient 17-electron, metal-centered radicals Mn(CO)5, Co(CO)4, and Re(CO)5, respectively. However, the ensuing secondary processes vary significantly, depending on the metal and the reaction conditions. With manganese and rhenium, self-coupling of M(CO)5 (M = Mn, Re) to give the metal−metal bonded
    碳酸盐A [Mn(CO)5 ],A [Co(CO)4 ]和A [Re(CO)5 ](A = Na,PPN)的THF溶液与C 60的悬浮液的热化学反应导致电子转移,分别产生[C 60 ] -和瞬态的17电子,以属为中心的自由基Mn(CO)5,Co(CO)4和Re(CO)5。但是,随之而来的第二步工艺因属和反应条件的不同而有很大差异。与和rh一起,M(CO)5(M = Mn,Re)自偶联,得到属-属键合的二聚体M 2(CO)10和M(CO)的连接5与[C 60 ] - ,得到η 2种-C 60复合物A [的Mn(CO)4(η 2 -C 60)]热和光化学条件下发生。与此相反,光化学过程,最终也导致二聚体和属中心自由基的再生,然后与富勒烯离子结合的完整的均裂[C 60 ] -仍然在溶液中剩余的,以形成多个η的2种-C 60复合物。在的情况下,无2(CO)8形成,但η 2 -C60复杂的[Co(CO)3(η
  • Chemistry of the metal carbonyls. Part XLII. Reactions between carbonylmetal anions and perfluoropyridine, perfluoropyridazine, or cyanuric fluoride
    作者:Joan Cooke、M. Green、F. G. A. Stone
    DOI:10.1039/j19680000173
    日期:——
    fluoride with certain carbonylmetal anions affords organometallic complexes wherein NC5F4, N2C4F3, and N3C3F2 heterocyclic rings are σ-bonded to transition metals. The three nitrogen heterocycles are more reactive than hexafluorobenzene towards carbonylmetal anions so that the relatively week nucleophiles [Mn(CO)5]– and [π-C5H5Mo(CO)3]– give complexes. The 19F n.m.r. spectra of the compounds are described
    用某些羰基属阴离子处理全氟吡啶全氟哒嗪氰尿酰氟得到有机属配合物,其中NC 5 F 4,N 2 C 4 F 3和N 3 C 3 F 2杂环与过渡属成σ键。三个氮杂环比六氟苯对羰基属阴离子的反应性更高,因此相对周的亲核体[Mn(CO)5 ] –和[ π- C 5 H 5 Mo(CO)3 ] –形成配合物。在19描述了化合物的F nmr光谱,以及某些其他性质。
  • Nucleophilic attack at the five-coordinate anion [Mn(CO)3(3,5-di-tert-butyl-catecholate)]− controlled by electronic and steric effects
    作者:Frantiek Hartl
    DOI:10.1016/s0020-1693(97)05627-2
    日期:1998.2
    The five-coordinate anion [Mn(CO)(3)(DBCat)](-)has been found to undergo nucleophilic CO substitution reactions with L = PR3, P(OR)(3) producing the dicarbonyl derivatives [Mn(CO)(2)(L)(DBCat)](-). The reaction yield is higher for better nucleophiles such as L = PEt3 and P(OEt)(3); the latter species reacts quantitatively even when added in an equivalent amount. Contrary to this, bully phosphines with the cone angle theta greater than or equal to 145 degrees, namely L = PPh3, PCy3, do not show this reaction but interact reversibly with [Mn(CO)(3)(DBCat)](-) at low temperatures to give the six-coordinate adducts [Mn(CO)(3)(DBCat). L](-). For L = pyridine the corresponding adduct is already formed at room temperature. Similarly, [Mn(CO)(2)P(OEt)(3)} (DBCat)](-) takes up reversibly P(OEt)(3). The spectroscopic and redox properties of the adducts closely correspond with those of the invariably six-coordinate anions [Re(CO)(4-n)(L)(n)(DBCat)](-) (n=1, 2). The uptake of a Lewis base by [Mn(CO)(3)(DBCat)](-) is facilitated by an electrophilic attack at the oxygen lone pairs of the sigma,pi-donor DBCat ligand. Examples are the anions [Mn(CO)(3)(L) (DBCat . BF3)](-) (L = THF, PPh3) and [Mn(CO)(3)(PPh3) (DBCat . CS,)](-) which an inherently stable at ambient temperature. This reactivity is closely related to the DBCat-localized le oxidation of [Mn(CO)(3)(DBCat)](-) producing six-coordinate radicals [Mn(CO)(3)(L)(DBSQ)]. The electrophilic attack of CS2 at the DBCat ligand has also been documented by the conversion of [Mn(CO)(3)(DBCat)](-) in the absence of PPh3 to the trithiocarbonate complex [Mn(CO)(4)(S2CS)](-) and uncoordinated 4,6-di-tert-butyl-1,3-benzdioxol-2-thione. (C) 1998 Elsevier Science S.A.
  • Electroreduction of carbonylmanganese(I) cations. Mechanism of ligand substitution and hydride formation via manganese(0) intermediates.
    作者:B. A. Narayanan、C. Amatore、J. K. Kochi
    DOI:10.1021/om00144a023
    日期:1987.1.1
  • Formation of metal-metal bonds by ion-pair annihilation. Dimanganese carbonyls from manganate(I-) anions and manganese(I) cations
    作者:K. Y. Lee、D. J. Kuchynka、J. K. Kochi
    DOI:10.1021/om00152a010
    日期:1987.9.1
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