[[MeC(N(2,6-(i-Pr)2C6H3))CHC(Me)(NCH2CH2N(Me)CH2CH2NMe2)]Sc=N(2,6-(i-Pr)2C6H3)] | 1263998-54-4

• 英文名称: [[MeC(N(2,6-(i-Pr)2C6H3))CHC(Me)(NCH2CH2N(Me)CH2CH2NMe2)]Sc=N(2,6-(i-Pr)2C6H3)]
• 英文别名: [[MeC(N(2,6-(i-Pr)₂C₆H₃))CHC(Me)(NCH₂CH₂N(Me)CH₂CH₂NMe₂)]Sc=N(2,6-(i-Pr)₂C₆H₃)]；[[MeC(N(DIPP))CHC(Me)(NCH₂CH₂N(Me)CH₂CH₂NMe₂)]Sc=N(DIPP)]
• CAS: 1263998-54-4
• 化学式: C₃₆H₅₈N₅Sc
• 分子量: 605.846
• InChiKey: SXMDGVSQZOMUCP-MLQARAKMSA-N

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：

  [[MeC(N(2,6-(i-Pr)2C6H3))CHC(Me)(NCH2CH2N(Me)CH2CH2NMe2)]Sc=N(2,6-(i-Pr)2C6H3)] 以 甲苯 为溶剂， 反应 2.25h， 生成
  参考文献：
  名称：

  Chameleon Behavior of a Newly Synthesized Scandium Nitrilimine Derivative

  摘要：

  The synthesis, structural characterization, and reactivity of the first example of a scandium -substituted nitrilimine are presented. This unique complex exhibits high thermal stability but shows a rich reactivity toward a variety of unsaturated substrates, including aldehyde, ketone, nitrile, and allene derivatives. The versatility of the complex was further highlighted by density functional theory mechanistic studies.

  DOI：

  10.1021/ja403387v

文献信息

• Reactivity of a Scandium Terminal Imido Complex Towards Unsaturated Substrates
  作者：Jiaxiang Chu、Erli Lu、Zhixiao Liu、Yaofeng Chen、Xuebing Leng、Haibin Song

  DOI：10.1002/anie.201102267

  日期：2011.8.8

  A complex complex: The reactions of a scandium terminal imido complex with a series of unsaturated substrates, including CO2, PhCN, methyl methacrylate (MMA), cyclopentadiene, PhNCO, and propylene oxide, are presented (see scheme). A variety of intriguing products are formed from this complex. Ar=2,6‐(iPr)2C6H3.

  络合物：terminal末端亚氨基络合物与一系列不饱和底物的反应，包括CO 2，PhCN，甲基丙烯酸甲酯（MMA），环戊二烯，PhNCO和环氧丙烷（请参见方案）。这种复合物形成了许多有趣的产品。Ar = 2,6-（i Pr）2 C 6 H 3。
• Scandium terminal imido complex induced intramolecular C-N bond cleavage and transformation
  作者：JiaXiang Chu、QingHai Zhou、YuXue Li、XueBing Leng、YaoFeng Chen

  DOI：10.1007/s11426-014-5117-8

  日期：2014.8

  The scandium terminal imido complex supported by a monoanionic tetradentate NNNN ligand, [LSc=N(DIPP)] (L = [MeC(N(DIPP))CHC(Me)(NCH2CH2N(Me)CH2CH2NMe2]−, DIPP = 2,6-( i Pr)2C6H3) (1), undergoes a C-N bond cleavage at elevated temperature to give a mononuclear scandium anilido intermediate 2a, which subsequently aggregates into a binuclear scandium anilido complex 2. The mononuclear intermediate 2a

  由单阴离子四齿NNNN配体支撑的terminal末端亚氨基配合物[LSc = N（DIPP）]（L = [MeC（N（DIPP））CHC（Me）（NCH 2 CH 2 N（Me）CH 2 CH 2 NMe 2 ] -，DIPP = 2,6-（i Pr）2 C 6 H 3）（1），在升高的温度下进行CN键裂解，得到单核scan苯胺中间体2a，随后该中间体聚集成双核scan苯胺复合物2.单核中间体2a与炔或亚胺反应以提供两种scan苯胺基配合物 3和4，其包含双阴离子四齿NNNC配体或双阴离子四齿NNNN配体。还对1中的CN键断裂的反应机理进行了DFT计算。
• Reactivity of scandium terminal imido complexes towards metal halides
  作者：Erli Lu、Qinghai Zhou、Yuxue Li、Jiaxiang Chu、Yaofeng Chen、Xuebing Leng、Jie Sun

  DOI：10.1039/c2cc30220a

  日期：——

  Reactions of scandium terminal imido complexes with CuI and [M(COD)Cl](2) (M = Rh, Ir) show two interesting reaction patterns, and the formed heterobimetallic complexes have intriguing structural features and show promising catalytic properties.

  Cu末端亚氨基配合物与CuI和[M（COD）Cl]（2）（M = Rh，Ir）的反应显示出两种有趣的反应模式，并且形成的杂双金属配合物具有吸引人的结构特征并显示出令人鼓舞的催化性能。