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[RuCl(1,4-bis(dicyclohexylphosphino)butane)(CO)]2(μ-Cl)2 | 868132-77-8

中文名称
——
中文别名
——
英文名称
[RuCl(1,4-bis(dicyclohexylphosphino)butane)(CO)]2(μ-Cl)2
英文别名
[RuCl2(dcypb)(CO)]2;[RuCl2(butane-1,4-diylbis[dicyclohexylphosphine])(CO)]2
[RuCl(1,4-bis(dicyclohexylphosphino)butane)(CO)]2(μ-Cl)2化学式
CAS
868132-77-8;868136-41-8;407637-17-6
化学式
C58H104Cl4O2P4Ru2
mdl
——
分子量
1301.31
InChiKey
ZQZCZTIEYGQXBL-UHFFFAOYSA-J
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:
    描述:
    benzhydrol potassium salt[RuCl(1,4-bis(dicyclohexylphosphino)butane)(CO)]2(μ-Cl)2氘代苯 为溶剂, 生成 Ru(1,4-bis(dicyclohexylphosphino)butane)(CO)(hydride)(C6H4COC6H5)
    参考文献:
    名称:
    Multifunctional Ruthenium Catalysts:  A Novel Borohydride-Stabilized Polyhydride Complex Containing the Basic, Chelating Diphosphine 1,4-Bis(dicyclohexylphosphino)butane and Its Application to Hydrogenation and Murai Catalysis
    摘要:
    [RuCl2(dcypb)(CO)](2) 2 (dcypb = 1,4-bis(dicyclohexylphosphino)butane) was prepared in high yield via phosphine exchange between dcypb and RuCl2(CO)(PPh3)(2)(DMF) (1). Reaction of 2 with 8 equiv of (KBHBu3)-Bu-s affords [fac-RuH3(CO)(dcypb)](-) (3), stabilized by interactions with a K+ counterion and an intact (KBHBu3)-Bu-s molecule in the third coordination sphere. Substantial ion pairing accounts for the stability and high hydrocarbon solubility of 3. Complex 3 effects reduction of benzophenone under unprecedentedly mild conditions, at 1 atm of H-2 in refluxing 2-propanol. It is also active for ortho, functionalization of benzophenone under 20 atm of ethylene. Stoichiometric experiments reveal facile formation of orthometalated RuH(CO)[OC(C6H4)(Ph)](dcypb) (5), an intermediate proposed in both types of catalysis. The catalytic activity of isolated 5 supports this hypothesis in the case of hydrogenation but not of Murai catalysis. The X-ray crystal structures of 3 and 5 are reported.
    DOI:
    10.1021/om010745t
  • 作为产物:
    描述:
    ([Ru(1,4-bis(dicyclohexylphosphino)butane)(CO)]2(μ-Cl)3)Cl*4benzene 以 氘代苯 为溶剂, 生成 [RuCl(1,4-bis(dicyclohexylphosphino)butane)(CO)]2(μ-Cl)2
    参考文献:
    名称:
    电子富集的钌二聚体的双氯化物和三氯化物桥联异构体的同时观察:二聚体几何在确定反应性中的作用
    摘要:
    通过(a)单核RuCl 2(PP )的脱羰作用建立了二聚单羰基配合物[RuCl 2(PP)(CO)] 2(3 ; PP = dcypb,1,4-双(二环己基膦基)丁烷)的高产率途径。)(CO)2(4),(b)RuCl(PP)(μ-Cl)3 Ru(PP)(N 2)(1)和最方便的(c)膦的一锅羰基化-脱羰基用dcypb交换RuCl 2(PPh 3)3,然后按照(b)中的羰基化-脱羰基序列进行操作,所有三个步骤均以一锅法进行。一个或三种异构体3取决于溶剂介质,可以通过NMR分析观察到。[RuCl(PP)(CO)] 2(μ-Cl)2(transoid,3a ; cisoid,3b)和离子型{[Ru(PP)(CO)] 2(μ-Cl)3 } Cl(3c)存在于苯,氯苯或THF中。在CH 2 Cl 2或CDCl 3中,仅观察到3c。这表示第一个Ru 2 X 4 L 4系统(L = L,L'),其中可以
    DOI:
    10.1021/om050195p
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文献信息

  • Compatibility of the Vinylidene Ligand and Perfluorophenoxide
    作者:Samantha D. Drouin、Heather M. Foucault、Glenn P. A. Yap、Deryn E. Fogg
    DOI:10.1021/om030646a
    日期:2004.5.1
    the phenol coproduct enables re-formation of 5·OC6F5. Nucleophilic attack by the aryloxide anion on the metal center enables complete and irreversible transformation to 6, illustrating the mutual compatibility of the vinylidene and perfluorophenoxide ligands. As expected from the high thermodynamic stability of the Ru2(μ-Cl)3 entity, complexes 5·PF6 and 5·Cl exhibit low activity in ring-opening metathesis
    这项研究证明了Ru-亚乙烯基部分对全氟配体安装的稳定性。RuCl(dcypb)(μ-Cl)3 Ru(dcypb)(N 2)(3)在室温下与TlOC 6 F 5和过量的叔丁基乙炔反应生成单核Ru(OC 6 F 5)2(dcypb) (C CHBu t)(6,dcypb = 1,4-双(二环己基膦基)丁烷)。通往6的中间体是面桥二聚体RuCl(dcypb)(μ-Cl)3 Ru(dcypb)(C CHBu t)(4a)和[Ru(dcypb)(C CHBu t)} 2(μ-Cl)3 ] OC 6 F 5(5 ·OC 6 F 5):后者中的阳离子表征为其PF 6盐(在适当位置使用TlPF 6时在5 ·PF 6处反应停止)T10C 6 F 5)。边缘桥接,指示性的[RuCl(dcypb)(C CHBu t)} 2(μ-Cl)2 ](OC 6 F 5)2(8)也是该反应途径中的中间体:尽管未直接观察到,但由于其BAr
  • Syntheses and Structures of Homo- and Heterobimetallic Complexes Containing a (Cyclopentadienone)rhodium(I) Fragment
    作者:S�bastien Gauthier、Rosario Scopelliti、Kay Severin
    DOI:10.1002/hlca.200590028
    日期:2005.3
    The reaction of [RhCl(η4-Ph2R2C4CO)]2 (R=Ph, 2-naphthyl) with the dimeric complexes [RuCl2(p-cymene)]2p-cymene=1-methyl-4-(1-methylethyl)benzene, [RuCl2(1,3,5-Et3C6H3)]2, [MCl2(Cp*)]2 (M=Rh, Ir; Cp*=1,2,3,4,5-pentamethylcyclopenta-2,4-dien-1-yl), [RuCl2(CO)3]2, [RuCl2(dcypb)(CO)]2 (dcypb=butane-1,4-diylbis[dicyclohexylphosphine]), [(dppb)ClRu(μ-Cl)2(μ-OH2)RuCl(dppb)] (dppb=butane-1,4-diylbis[diphenylphosphine])
    [的RhCl(的反应η 4 -Ph 2 - [R 2 C ^ 4 CO)] 2(R =苯基,2-基)同二聚体复合物将[RuCl 2(p -cymene)] 2 p -cymene = 1-甲基4-(1-甲基乙基)苯,[RuCl 2(1,3,5-Et 3 C 6 H 3)] 2,[MCl 2(Cp *)] 2(M = Rh,Ir; Cp * = 1, 2,3,4,5-五甲基环戊2,4-二烯-1-基),[RuCl 2(CO)3 ] 2,[RuCl 2(dcypb)(CO)] 2(dcypb =丁烷-1,4-二基双[二环己基膦]),[(dppb)ClRu(μ- Cl)2(μ -OH 2)RuCl(dppb)](dppb =丁烷-1,4-二基双[二苯基膦] ),并研究了[(dcypb)(N 2)Ru(μ- Cl)3 RuCl(dcypb)]。在所有情况下,形成以定量产率混合,桥连络合物(参见5
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