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bis(2,6-iPr2Ph-salycilaldimino)TiCl2 | 287183-39-5

中文名称
——
中文别名
——
英文名称
bis(2,6-iPr2Ph-salycilaldimino)TiCl2
英文别名
[N-(salicylidene)-2,6-diisopropylanilinato]titanium(IV) dichloride;bis(2,6-iPr2Ph-salycilaldimino)TiCl2;dichlorobis(κN,κO-N-(2,6-diisopropylphenyl)lsalicylaldiminium)titanium;Cl,Cl-cis-N,N-trans-O,O-cis-[Ti(C6H4(O)CHN(2,6-diisopropylphenyl))2Cl2]
bis(2,6-iPr2Ph-salycilaldimino)TiCl2化学式
CAS
287183-39-5
化学式
C38H44Cl2N2O2Ti
mdl
——
分子量
679.566
InChiKey
FOOXTJCJRHWLNW-MCFRINOBSA-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

  • 作为产物:
    描述:
    四氯化钛苯酚,2-[[[2,6-二(1-甲基乙基)苯基]亚氨基]甲基]-三乙胺 作用下, 以 二氯甲烷 为溶剂, 反应 4.17h, 以69%的产率得到bis(2,6-iPr2Ph-salycilaldimino)TiCl2
    参考文献:
    名称:
    Generation of TiII Alkyne Trimerization Catalysts in the Absence of Strong Metal Reductants
    摘要:
    Low-valent Ti-II species have typically been synthesized by the reaction of Ti-IV halides with strong metal reductants. Herein we report that Ti-II species can be generated simply by reacting Ti-IV imido complexes with 2 equiv of alkyne, yielding a metallacycle that can reductively eliminate pyrrole while liberating Ti-II. In order to probe the generality of this process, Ti-II-catalyzed alkyne trimerization reactions were carried out with a diverse range of Ti-IV precatalysts.
    DOI:
    10.1021/acs.organomet.7b00096
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文献信息

  • Bis(salicylaldiminato)titanium Complexes Containing Bulky Imine Substituents: Synthesis, Characterization and Ethene Polymerization Studies
    作者:Antti Pärssinen、Tommi Luhtanen、Martti Klinga、Tapani Pakkanen、Markku Leskelä、Timo Repo
    DOI:10.1002/ejic.200400744
    日期:2005.6
    moderate depending on the size and nature of the imino substituents. The polyethenes (PEs) produced had high molar masses, and the modalities of the molecular weight distributions varyied with polymerization temperature. Based on the results of ab initio calculations and on the experimental data obtained, an explanation for uni- and bimodal polymerization behavior and the differences in catalytic activities
    一系列带有两个阴离子 [N, O-] 双齿水杨醛配体配合物,即双 [(N-salicylidene)anilinato]titanium(IV) dichloride (1), bis[(N-salicylidene)-2,6-dimethylanilinato ]二氯化钛(IV) (2),双[(N-杨基)-2,6-二异丙基苯胺基]二氯化钛(IV) (3),双[(N-杨基)-(1-基亚基) ]二氯化钛(IV) (4)、双[(N-杨基)-2,6-二氟苯胺基]二氯化钛(IV) (5)和双[(N-3-杨基)-2,6-二氟苯胺基]已经通过两步程序以良好的产率合成了二氯化钛 (IV) (6)。X 射线结构分析表明,在配合物 2 中,具有扭曲的八面体配位球,其中氧原子和化物配体形成基面。化物和苯氧基部分都具有顺式取向,化物配体之间的夹角为 93.05°。亚胺氮原子通过占据轴
  • Formation and structural properties of salicylaldiminato complexes of zirconium and titanium
    作者:Joachim Strauch、Timothy H Warren、Gerhard Erker、Roland Fröhlich、Pauli Saarenketo
    DOI:10.1016/s0020-1693(99)00573-3
    日期:2000.4
    being trans-oriented at zirconium. Complex 8b undergoes an enantiomerization process that is followed by dynamic NMR spectroscopy (ΔG≠enant. (268 K)≈12 kcal mol−1). Titanium tetrachloride forms a neutral 1:2 adduct with 1d. The NMR analysis and X-ray crystal structure analysis of the resulting bisbetaine-type adduct 9d reveals the formation of an octahedral titanium complex that contains two trans-TiO(aryl)
    属茂阳离子的[Cp 2 ZrCH 3(THF)+ ](2,带有BPH 4  -阴离子)与发生反应Ñ -isopropylsalicylaldimine(1A)由pseudotetrahedral的甲烷和形成解放[(κ ø,κ Ñ -salicylaldiminato)ZrCp X射线衍射表征的2  + ]配合物3。通过用正丁基锂处理使1a脱质子化,得到相应的化试剂4a,该试剂在晶体中显示四聚体结构,以立方Li 4 O 4为特征核心结构。用Zr(NMe 2)2 Cl 2(dme)(5)处理4a产生八面体双(N-异丙基水杨醛基)Zr(NMe 2)2络合物7a。的X射线晶体结构分析图7a揭示,κ的aldiminato氧原子ø,κ Ñ螯合物配位体在中心属原子反式取向彼此。所述的治疗Ñ -异丙基,所述Ñ环己基和Ñ - (2,6-二异丙基)salicylimines(1A,B,d)与试剂的Zr(NME
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