(2-(2-diethylamino-ethylamino)-4-(2-diethylamino-ethylimino)-2-pentene)2Yb2LiI3 | 619328-55-1

• 英文名称: (2-(2-diethylamino-ethylamino)-4-(2-diethylamino-ethylimino)-2-pentene)2Yb2LiI3
• CAS: 619328-55-1
• 化学式: C₃₄H₇₀I₃LiN₈Yb₂
• 分子量: 1324.72
• InChiKey: XELRPTRQFPJNSJ-ISYGIHGASA-K

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为产物：
  描述：

  ytterbium(II) iodide 、 2-[4-[2-(diethylamino)ethylimino]pentan-2-ylideneamino]-N,N-diethylethanamine 、 甲基锂 以 四氢呋喃 、 乙醚 为溶剂， 以55.8%的产率得到(2-(2-diethylamino-ethylamino)-4-(2-diethylamino-ethylimino)-2-pentene)2Yb2LiI3
  参考文献：
  名称：

  Synthesis and structure of the heterobimetallic Yb(II) complex of composition L2Yb2LiI3 supported with the β-diketiminato ligand [L=Et2NCH2CH2NC(Me)CHC(Me)NCH2CH2NEt2]

  摘要：

  The heterobimetallic Yb(II) mixed ligand complex L2Yb2LiI3 1 has been prepared by the reaction of the lithium salt of the ligand L with the ytterbium diiodide. Compound I is characterized by single crystal X-ray structural analysis, multinuclear NMR and mass spectrometry. Complex 1 consists of LYbI and LLi units connected with the central Yb(l) atom. The latter is surrounded by the LYbI and LLi moieties in a sandwich like structure including two bridging iodine atoms. The NCCCN unsaturated system of the ligand in each of the units is almost planar and pi coordinated to the Yb(l) atom. These two planar units are tilted to each other and the pendant arms of the beta-diketiminato ligand in each moiety are bent. The metal atoms are located out of the NCCCN plane of the ligands and the three metal atoms in complex 1 form almost a straight line. (C) 2003 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/s0022-2860(03)00333-8