摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

Mo(CO)4(1,5-cyclooctadiene) | 12109-74-9

中文名称
——
中文别名
——
英文名称
Mo(CO)4(1,5-cyclooctadiene)
英文别名
tetracarbonyl(1,5-cyclooctadiene)molybdenum;tetracarbonyl[(1,2,5,6-η)-1,5-cyclooctadiene]molybdenum(0);Mo(CO)4(η(2):η(2)-1,5-cyclooctadiene);(cyclooctadiene)molybdenum tetracarbonyl;[Mo(CO)4(1,5-cyclooctadiene)];cis-[Mo(CO)4(cyclooctadiene)];Mo(CO)4(1,5-cyclooctadiene)
Mo(CO)4(1,5-cyclooctadiene)化学式
CAS
12109-74-9
化学式
C12H12MoO4
mdl
——
分子量
316.165
InChiKey
GSVUOZGVRRBIEV-XRGHXPOKSA-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:
    描述:
    Mo(CO)4(1,5-cyclooctadiene) 以 further solvent(s) 为溶剂, 以1%的产率得到molybdenum hexacarbonyl
    参考文献:
    名称:
    钼催化剂在2,5-二癸基-1,4-二丙炔基苯聚合中的研究,钼催化剂在2,5-二癸基-1,4-二丙炔基苯聚合中的研究
    摘要:
    2,5-二十二烷基-1,4-二丙炔基苯与不同的钼源(Mo(CO)6,降冰片二烯-Mo (CO)4,环辛二烯-Mo (CO)4,环庚三烯-Mo(CO)3,(在4-氯苯酚或2-氟苯酚的存在下研究了PhCCPh)3 Mo(CO),(acac)2 MoO 2 / AlEt 3)。加热到105–130°C后,形成了十二烷基PPE。PPE的聚合度取决于所用的苯酚和所用的钼前体。活性最高的催化剂由(acac)2 MoO 2,AlEt 3形成和2-氟苯酚。该催化剂组合在105°C下放置6 h后可得到高分子量的PPE。,2,5-二十二烷基-1,4-二丙炔基苯与不同的钼源(Mo(CO)6,降冰片二烯-Mo (CO)4,环辛二烯-Mo (CO)4,环庚三烯-Mo(CO)3,(在4-氯苯酚或2-氟苯酚的存在下研究了PhCCPh)3 Mo(CO),(acac)2 MoO 2 / AlEt 3)。加热到105–130
    DOI:
    10.1016/j.jorganchem.2004.10.038
  • 作为产物:
    参考文献:
    名称:
    Tekkaya, Aysin; Kayran, Ceyhan; Özkar, Saim, Inorganic Chemistry, 1994, vol. 33, # 11, p. 2439 - 2443
    摘要:
    DOI:
点击查看最新优质反应信息

文献信息

  • Bimetallic systems. Part 6. Chromium(0)–, molybdenum(0)–, or tungsten(0)–platinum(<scp>II</scp>) acetylide complexes containing bridging Ph<sub>2</sub>PCH<sub>2</sub>PPh<sub>2</sub>, including their efficient formation from platinum–silver complexes by transmetallation. Crystal structure of [(p-MeC<sub>6</sub>H<sub>4</sub>CC)-Pt(µ-CCC<sub>6</sub>H<sub>4</sub>Me-p)(µ-Ph<sub>2</sub>PCH<sub>2</sub>PPh<sub>2</sub>)<sub>2</sub>W(CO)<sub>3</sub>]
    作者:Adrian Blagg、Alan T. Hutton、Paul G. Pringle、Bernard L. Shaw
    DOI:10.1039/dt9840001815
    日期:——
    made in this way. However, treatment of the readily available complexes [(RCC)2Pt(µ-dppm)2AgX](X = Cl or l) with [W(CO)3(NCMe)3] or [Mo(CO)3(cht)] gave the above mentioned platinum–tungsten or –molybdenum complexes with displacement of silver halide (transmetallation), usually in good yield and without formation of the diplatinum complexes. Purple [(PhCC)Pt(µ-CCPh)(µ-dppm)2Cr(CO)3] was made similarly
    用[W(CO)3(NCMe)3 ]处理反式-[Pt(C CR)2(dppm- P)2 ](dppm = Ph 2 PCH 2 PPh 2),得到[(RC C)Pt(µ- C CR)(μ-dppm)2 W(CO)3 ](R = Ph,对甲苯基或Me)伴随[Pt 2(C CR)4-(μ-dppm)2 ]等产品。用[Mo(CO)4处理反式-[Pt(C CPh)2(dppm- P)2 ]-(1,5-cod)](1,5-cod =环辛-1,5-二烯)或与[Mo(CO)3(cht)](cht =环庚-1,3,5-三烯)以20–25%的收率得到[(PhC C)Pt(µ-C CPh)(µ-dppm)2 Mo(CO)3 ],但无法以此方式制备相应的铬化合物。然而,治疗的容易得到的复合物的[(RC C)2铂(μ-DPPM)2的AgX](X = Cl或升)与[W(CO)3(NCMe)3 ]或[沫(CO)3( c
  • Al–H σ-bond coordination: expanded ring carbene adducts of AlH3 as neutral bi- and tri-functional donor ligands
    作者:Joseph A. B. Abdalla、Ian M. Riddlestone、Remi Tirfoin、Nicholas Phillips、Joshua I. Bates、Simon Aldridge
    DOI:10.1039/c3cc42342e
    日期:——
    Thermally robust expanded ring carbene adducts of AlH3 have been synthesized with a view to probing their ligating abilities via Al–H σ-bond coordination. While κ2 binding to the 14-electron [Mo(CO)4] fragment is readily demonstrated, interaction with [Mo(CO)3] results in μ:κ1,κ1 and μ:κ2,κ2 bridging linkages rather than terminal κ3 binding.
    我们合成了 AlH3 的热稳定性扩环碳烯加合物,以期通过 AlâH Ï 键配位来探测它们的配位能力。虽然δ2 与 14 电子[Mo(CO)4] 片段的结合很容易证明,但与[Mo(CO)3] 的相互作用会导致δ:δ1,δ1 和δ:δ2,δ2 桥联,而不是终端δ3 结合。
  • The first alkynethiolate derivatives of bis(substituted cyclopentadienyl)titanium(IV) and their role in the synthesis of heterobimetallic compounds. Crystal structures of [Ti(η5-C5H4SiMe3)2(SCCBut)2] and [(η5-C5H4SiMe3)(SCCBut)Ti(μ-η5∶κ-P-C5H4PPh2)(μ-SCCBut)Pt(C6F5)2] †
    作者:Irene Ara、Esther Delgado、Juan Forniés、Elisa Hernández、Elena Lalinde、Noelia Mansilla、M. Teresa Moreno
    DOI:10.1039/a803806f
    日期:——
    The first thioalkyne derivatives of functionalised titanocene of formula [Ti(η5-C5H4R′)(η5-C5H4R″)(SCCR)2] (R = But, R′ = R″ = SiMe3 1a; R = Ph, R′ = R″ = SiMe3 1b; R = But, R′ = SiMe3, R″ = PPh2 2a; R = But, R′ = R″ =  PPh2 3a) have been prepared by reaction of [Ti(η5-C5H4R′)(η5-C5H4R″)Cl2] and LiSCCR in diethyl ether. Complexes 1a and 2a have been used as precursors in the synthesis of Ti–M (M = d6 or d8 metal) heteronuclear complexes showing different co-ordination modes. All compounds have been characterised by elemental analysis and 1H, 31P, 19F and 13C NMR and infrared spectroscopy. The crystal structures of two complexes have been solved.
    式[Ti(δ-5-C5H4Râ²)(δ-5-C5H4Râ³)(SCCR)2](R = But, Râ²Â = Râ³Â = SiMe3 1a; R = Ph, Râ²Â = Râ³Â = SiMe3 1b.R = But, Râ²Â = SiMe3, Râ³Â = PPh2 2a; R = But, Râ²Â = Râ³Â = PPh2 3b;R = But, Râ²Â = SiMe3, Râ³Â = PPh2 2a; R = But, Râ²Â = Râ³Â = PPh2 3a) 是通过[Ti(δ-5-C5H4Râ²)(δ-5-C5H4Râ³)Cl2]和 LiSCCR 在二乙醚中的反应制备的。络合物 1a 和 2a 被用作合成 TiâM (M = d6 或 d8 金属)杂核络合物的前体,显示出不同的配位模式。所有化合物都通过元素分析、1H、31P、19F 和 13C NMR 以及红外光谱进行了表征。两个配合物的晶体结构已经得到解决。
  • Ligand substitution kinetics in M(CO)4 (η2:2-1,5-cyclooctadiene) complexes (M=Cr, Mo, W) — substitution of 1,5-cyclooctadiene by bis(diphenylphosphino)alkanes
    作者:Ceyhan Kayran、Ferda Kozanoglu、Saim Özkar、Saltuk Saldamlı、Ayşin Tekkaya、Cornelius G. Kreiter
    DOI:10.1016/s0020-1693(98)00293-x
    日期:1999.1
    The thermal substitution kinetics of 1,5-cyclooctadiene (COD) by bis(diphenylphosphino)alkanes (PP), (C6H5)2P(CH2)nP(C6H5)2 (n = 1, 2, 3) in M(CO)4(η2:2-COD) complexes (M = Cr, Mo, W), were studied by quantitative FT-IR spectroscopy. The reaction rate exhibits first-order dependence on the concentration of the starting complex, and the observed rate constant depends on the concentration of the leaving
    双(二苯基膦基)烷烃(PP),(C 6 H 5)2 P(CH 2)n P(C 6 H 5)2(n  = 1,2 )对1,5-环辛二烯(COD)的热取代动力学,3)在M(CO)4(η2 :2-COD)配合物(M = Cr,Mo,W),通过定量FT-IR光谱法进行了研究。反应速率表现出对起始配合物浓度的一级依赖性,并且观察到的速率常数取决于离开的COD配体的浓度以及进入的PP配体的浓度和性质。在所提出的机理中,速率确定步骤是裂解COD配体的一个金属-烯烃键。从提议的机制中得出了利率定律。动力学数据的评估给出了激活参数,这些参数在过渡态下支持缔合机制。观察到的速率常数和活化参数均显示出随二膦配体的链长的变化很小。
  • Pseudohalogenogermylenes versus Halogenogermylenes: Difference in their Complexation Behavior towards Group 6 Metal Carbonyls
    作者:Mahendra Kumar Sharma、Soumen Sinhababu、Dhirendra Yadav、Goutam Mukherjee、Gopalan Rajaraman、Selvarajan Nagendran
    DOI:10.1002/asia.201800248
    日期:2018.5.18
    coordination behavior towards group 6 metal carbonyls in comparison to the corresponding halogenogermylenes [(iBu)2ATI]GeX (X=F 1, Cl 2, Br 3) (ATI=aminotroponiminate). The reactions of compounds 4–5 and 1–3 with cis‐[M(CO)4(COD)] (M=Mo, W, COD=cyclooctadiene) gave trans‐germylene metal complexes [(iBu)2ATI]GeY}2M(CO)4 (Y=NCO, M=Mo 6, W 11; Y=NCS, M=Mo 7) and cis‐germylene metal complexes [(iBu)2ATI]GeX}2M(CO)4
    伪卤化亚germylene [[ i Bu)2 ATI] GeY(Y = NCO 4,NCS 5)与相应的卤化亚锗烯[(i Bu)2 ATI] GeX(X = F 1,Cl 2,Br 3)(ATI =氨基对苯二甲酸酯)。化合物4 – 5和1 – 3与顺式[[M(CO)4(COD)](M = Mo,W,COD =环辛二烯)的反应得到反式-亚锗金属配合物[(i Bu)2ATI] GeY} 2 M(CO)4(Y = NCO,M = Mo 6,W 11 ; Y = NCS,M = Mo 7)和顺式锗金属配合物[(i Bu)2 ATI] GeX} 2 M(CO)4(M = Mo,X = F 8,Cl 9,Br 10; M = W,X = Cl 12)。上化合物的理论研究 7和9揭示选自Mo到Ge原子供体-受体相互作用中所观察到的被更好地稳定的反式与顺式的几何形状比假想顺和反式结构。
查看更多