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| 478967-96-3

中文名称
——
中文别名
——
英文名称
——
英文别名
——
化学式
CAS
478967-96-3
化学式
C17H24NO*Li
mdl
——
分子量
265.325
InChiKey
XYRODHFEZZTOCJ-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):
    1.82
  • 重原子数:
    20.0
  • 可旋转键数:
    5.0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.47
  • 拓扑面积:
    29.43
  • 氢给体数:
    0.0
  • 氢受体数:
    2.0

反应信息

  • 作为反应物:
    描述:
    氯化亚锡二氯甲烷 为溶剂, 以68%的产率得到
    参考文献:
    名称:
    含η2-酮化配体的三,四和六配位单体锡(II)和锡(IV)化合物的合成与结构
    摘要:
    摘要合成了一系列具有酮化配体的Sn(II)和Sn(IV)化合物。SnCl 2与1或2当量的反应 Li [OCMeCHCMeNAr](其中Ar = 2,6-二异丙基苯基)分别以中等收率生成[OCMeCHCMeNAr] SnCl(1)和[OCMeCHCMeNAr] 2 Sn(2)。类似地,使SnCl 4与2当量反应。Li [OCMeCHCMeNAr]产生六配位的[OCMeCHCMeNAr] 2 SnCl 2(3)。二价锡化合物2可以在乙醚中用I 2氧化,以中等收率生成四价锡化合物[OCMeCHCMeNAr] 2 SnI 2(4)。化合物1-4已通过1 H和13 C NMR光谱表征,并已通过X射线晶体学分析。理论计算发现,化合物2中酮化配体与锡原子的结合具有很强的离子特性。
    DOI:
    10.1016/j.ica.2008.02.002
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文献信息

  • Four- and Five-Coordinate Aluminum Ketiminate Complexes:  Synthesis, Characterization, and Ring-Opening Polymerization
    作者:Ru-Ching Yu、Chen-Hsiung Hung、Jui-Hsien Huang、Horng-Yi Lee、Jwu-Ting Chen
    DOI:10.1021/ic025785j
    日期:2002.12.1
    A series of aluminum complexes featuring with the ketiminate ligand, OCMeCHCMeNHAr (Ar = 2,6-(i)Pr(2)C(6)H(3), 1), have been prepared and characterized spectroscopically and structurally. Reactions of 1 with trialkylaluminum in 1:1 or 1:2 molar ratio generate four- and five-coordinated aluminum complexes (OCMeCHCMeNAr)AlR(2) (R = Me (2); R = Et (3)) and (OCMeCHCMeNAr)(2)AlR (R = Me (4); R = Et (5))
    制备了一系列具有酮化配体OCMeCHCMeNHAr(Ar = 2,6-(i)Pr(2)C(6)H(3),1)的铝配合物,并对其进行了光谱和结构表征。1与三烷基铝的摩尔比为1:1或1:2的反应生成四配位和五配位的铝配合物(OCMeCHCMeNAr)AlR(2)(R = Me(2); R = Et(3))和(OCMeCHCMeNAr) (2)高产率的AlR(R = Me(4); R = Et(5))。同样,AlCl(3)与1或2当量的化1在甲苯中的反应生成双(酮化)化铝络合物,(OCMeCHCMeNAr)(2)AlCl(6)或(OCMeCHCMeNAr)AlCl(2)(7)。令人惊讶的是,在亚甲基/乙腈混合溶剂中,6与1当量的AgBF(4)反应生成(OCMeCHCMeNAr)(2)AlF(8),产率中等。配合物2-6和8的结构已经通过X射线晶体学确定。配合物2和3均显示四面体结构,其中铝原
  • Oxorhenium(V) Complexes with Ketiminato Ligands: Coordination Chemistry and Epoxidation of Cyclooctene
    作者:Albert Schröckeneder、Pedro Traar、Georg Raber、Judith Baumgartner、Ferdinand Belaj、Nadia C. Mösch-Zanetti
    DOI:10.1021/ic901455g
    日期:2009.12.21
    [ReOX(L)2] (1−7; X = Cl, Br) containing β-ketiminate ligands (L = CH3C(O)CH2C(NAr)CH3: Ar = Ph (APOH), 2-MePh (MPOH), 2,6-Me2Ph (DPOH), 2,6-iPr2Ph (DiPOH)) have been prepared by reaction of [ReOX3(OPPh3)(SMe2)] (X = Cl, Br) with the lithium salts of the corresponding ligands. All compounds have been spectroscopically characterized, showing [ReOX(DiPO)2] (X = Cl (1), Br (5)), [ReOX(DPO)2] (X = Cl (2), Br
    (V)氧代的类型的配合物[再氧化(L)2 ](1 - 7 ; X =)含有β-ketiminate配体(L = CH 3 C(O)CH 2 C(NAR)CH 3:通过[ReOX 3(OPPh 3)]的反应制备了Ar = Ph(APOH),2-MePh(MPOH),2,6-Me 2 Ph(DPOH),2,6- i Pr 2 Ph(DiPOH))。 (SMe 2)](X = Cl,Br)与相应的配体盐。所有化合物均经过光谱表征,显示[ReOX(DiPO)2 ](X = Cl(1),Br(5)),[ReOX(DPO)2](X = Cl(2),Br(6))和[ReOX(APO)2 ](X = Cl(4),Br(7))是异构体纯的,与复杂的[ReOCl(MPO)2 ](3),其显示异构体的混合物。化合物2,3,5,和7分别晶体学表征,显示了反式O═Re-O类似八面体配位球体和顺O═Re-
  • Terminal Titanium-Ligand Multiple Bonds. Cleavages of CO and CS Double Bonds with Ti Imido Complexes
    作者:Shih-Hsien Hsu、Jr-Chiuan Chang、Chun-Liang Lai、Ching-Han Hu、Hon Man Lee、Gene-Hsiang Lee、Shie-Ming Peng、Jui-Hsien Huang
    DOI:10.1021/ic049474f
    日期:2004.10.1
    Compound 1 decomposed at 90 degrees C to form a terminal titanium oxo compound O=Ti[OCMeCHCMeN(Ar)](2) (3) and (t-)BuNHCMeCHCMeNAr (4). Also, the compound 3 could be obtained by reacting 1 with CO(2) under mild condition. Similarly, while 1 reacts with an excess of carbon disulfide, a novel terminal titanium sulfido compound S=Ti[OCMeCHCMeN(Ar)](2) (5) was formed via a C=S bond breaking reaction. A novel
    在室温下用甲苯当量的2当量酮化化合物Li [OCMeCHCMeN(Ar)](其中Ar = 2,6-二异丙基苯基)处理(t-)BuN = TiCl(2)Py(3),得到(t- )BuN = Ti [OCMeCHCMeN(Ar)](2)(1),高收率。1在室温下与异氰酸苯酯的反应导致亚配体交换,从而生成PhN = Ti [OCMeCHCMeN(Ar)](2)(2)。化合物1在90℃分解,形成末端氧代化合物O = Ti [OCMeCHCMeN(Ar)](2)(3)和(t-)BuNHCMeCHCMeNAr(4)。同样,化合物1可以通过在温和的条件下使1与CO(2)反应来获得。同样,当1与过量的二硫化碳反应时,新的末端化合物S = Ti [OCMeCHCMeN(Ar)](2)(5)通过C = S键断裂反应形成。一种新型异氰酸化合物Ti [OCMeCHCMeN(Ar)](2)(NCO
  • Iron and vanadium complexes bearing bidentate ketiminate ligand: Synthesis, structural characterization and catalytic activity for MMA polymerization
    作者:Jin-In Lee、Ting-Yu Lee、Ling-Chueh Chang、Che-Yu Lin、Hon Man Lee、Lance Hung、Amitabha Datta、Jui-Hsien Huang
    DOI:10.1016/j.molstruc.2009.04.036
    日期:2009.7
    the η2-ketiminate ligands. Single crystal X-ray structural analysis reveals that compound 1 adopts a distorted tetrahedral geometry consisting with a C2 symmetry where as in 2, the geometry around the vanadium atom can be described as a trigonal bipyramid. Concerning the atom-transfer radical polymerization behavior, complex 1 and 2 shows their catalytic activity on polymerization of methyl methacrylate
    摘要 通过 FeCl2 与 Li[OCMeCHCMeNAr] 在 THF 中和 VCl3(THF)3 与 OCMeCHCMeNHAr、甲苯三乙胺,其中 Ar = 2,6-二异丙基苯基。两种配合物均已通过元素分析、核磁共振光谱进行系统表征,并表现出顺磁位移共振,其相对强度与 η2-酮亚胺配体的预期相同。单晶 X 射线结构分析表明,化合物 1 采用由 C2 对称组成的扭曲四面体几何结构,其中与 2 中一样,原子周围的几何结构可以描述为三角双锥体。关于原子转移自由基聚合行为,
  • Titanium complexes with β-ketoiminate chelate ligands for ethylene polymerization: The significant influence of substituents on structures and catalytic activities
    作者:Guangyong Xie、Yuxue Li、Jie Sun、Changtao Qian
    DOI:10.1016/j.inoche.2009.06.012
    日期:2009.8
    Four titanium complexes having beta-ketoiminate chelate ligands with fluorine or alkyl groups [(Ar)NC(CH3)C(H)C(CH3)O](2)TiCl2 (3a: Ar=2.6-F2C6H3; 3b: Ar=C6F5: 3c: Ar=2.6-Me2C6H3; 3d: Ar = 2.6-(Pr2C6H3)-Pr-i) have been synthesized and characterized by H-1 NMR and EA. Complexes 3a, 3c and 3d were further characterized by X-ray diffraction analysis and demonstrated distorted octahedral coordination structure around the titanium center. The substituents in ligands greatly affect the coordination mode, resulting in three different isomeric structures. These complexes are active catalysts for polymerization of ethylene with MMAO as cocatalyst. The substituents in ligands have also great influences on catalytic activity. The complexes with alkyl groups have lower activity, while the complexes with fluorine atoms have middle or high catalytic activity. (C) 2009 Elsevier B.V. All rights reserved.
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