1,4-benzenebis(N,N′-dicyclohexylamidine) | 47776-71-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 1,4-benzenebis(N,N′-dicyclohexylamidine)
• 英文别名: 1-N,1-N',4-N,4-N'-tetracyclohexylbenzene-1,4-dicarboximidamide
• CAS: 47776-71-6
• 化学式: C₃₂H₅₀N₄
• 分子量: 490.776
• InChiKey: RBEOWEUSRGACJR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.9
• 重原子数：
  36
• 可旋转键数：
  8
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  48.8
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  三氯化硼 、 1,4-benzenebis(N,N′-dicyclohexylamidine) 在 nBuLi 作用下， 以 正己烷 、 甲苯 为溶剂， 以92%的产率得到1,4-C6H4[C(NCy)2BCl2]2
  参考文献：
  名称：

  Diboron complexes of binucleating bis(amidinate) ligands

  摘要：

  The synthesis and X-ray crystal structures of the following bis(amidinate)-substituted boron halides are reported: 1,3-C6H4[C{N(SiMe3)}(2)BCl2](2) (3), 1,4-C6H4[C{N(SiMe3)}(2)BCl2](2) (4), 1,4-C6H4[C{N(SiMe3)}(2)B(Ph)Cl](2) (5), 1,4-C6H4[C{NCy}(2)BCl2](2) (6), and 1,4C(6)H(4)[C6H4C{NCy}(2)B(Ph)Cl](2) (7). Compounds 3-5 were prepared by trimethylsilyl chloride elimination, while 6 and 7 were prepared via salt metathesis reactions of the appropriate dilithiurn bis(amidinates) with BCl3 or PhBCl2. The molecular structures of complexes 3, 5, and 6 were determined by single-crystal X-ray diffraction, along with that of the free bis(amidine) 1a. (c) 2006 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2006.02.008
• 作为产物：
  描述：

  N,N'-dicyclohexyl-1,4-benzenedicarboxamide 、 环己胺 生成 1,4-benzenebis(N,N′-dicyclohexylamidine)
  参考文献：
  名称：

  FR1542163

  摘要：

  公开号：

文献信息

• A new class of linked-bis(N,N′-dialkylamidinate) ligand: applications in the synthesis of bimetallic aluminium complexes
  作者：Joanna Grundy、Martyn P Coles、Peter B Hitchcock

  DOI：10.1016/s0022-328x(02)01922-8

  日期：2002.11

  substituents, while in the silylated derivative 4, the E-anti:E-anti form is present in the solid-state. Synthesis of the bimetallic aluminium compounds 1,4-C6H4[CNiPr}2AlMeX]2 (5, X=Cl; 6, X=Me) was achieved from AlMe2Cl using 2 by either the direct protonolysis of an AlC bond (5), or the trans-metallation reaction of the in situ generated dilithio-salt (6). Structural characterisation of 6 revealed a monomeric

  合成了1,4-苯双（N，N'-二烷基am）化合物1,4-C 6 H 4 [C NR} NHR}] 2（1，R = Cy; 2，R = i Pr）通过向1,4-Li 2 C 6 H 4和适当的碳二亚胺之间的原位反应中生成的化学计量的水添加到1,4-苯双（ami酸）物种中。或者，中性甲硅烷基化衍生物1,4-C 6 H 4 [C NR} N（SiMe 3）R}] 2（3，R = Cy; 4，R = iPr）是通过用过量的Me 3 SiCl淬灭1,4-苯二（ami酰胺）合成的。报告了所选实施例的结构表征，表明中性NH化合物是具有N-烷基取代基的E - syn：E - syn排列的单体，而在甲硅烷基化衍生物4中，E-反：E-反形式以固态存在。双金属铝化合物1,4-C 6 H 4 [C N i Pr} 2 AlMeX] 2（5，X = Cl; 6的合成，X = Me）是通过使用AlC键的直
• Nano-sized heterometallic macrocycles based on 4-pyridinylboron-capped iron(<scp>ii</scp>) clathrochelates: syntheses, structures and properties
  作者：Ying-Ying Zhang、Yue-Jian Lin、Guo-Xin Jin

  DOI：10.1039/c3cc49038f

  日期：——

  A series of nano-scaled Ir–Fe heterometallic rectangles were prepared from 4-pyridinylboron-capped iron(ii) clathrochelates and bis(amidine) ligands. The cavity size could be controlled easily by the length of the organic ligand.

  一系列纳米尺度的Ir-Fe异金属矩形从4-吡啶基硼酸盖铁（II）克拉索凯莱特和双（胺基）配体制备而成。腔体尺寸可以通过有机配体的长度轻松控制。
• FR1542163
  申请人：——

  公开号：——

  公开（公告）日：——
• Diboron complexes of binucleating bis(amidinate) ligands
  作者：Zheng Lu、Nicholas J. Hill、Michael Findlater、Alan H. Cowley

  DOI：10.1016/j.ica.2006.02.008

  日期：2007.3

  The synthesis and X-ray crystal structures of the following bis(amidinate)-substituted boron halides are reported: 1,3-C6H4[CN(SiMe3)}(2)BCl2](2) (3), 1,4-C6H4[CN(SiMe3)}(2)BCl2](2) (4), 1,4-C6H4[CN(SiMe3)}(2)B(Ph)Cl](2) (5), 1,4-C6H4[CNCy}(2)BCl2](2) (6), and 1,4C(6)H(4)[C6H4CNCy}(2)B(Ph)Cl](2) (7). Compounds 3-5 were prepared by trimethylsilyl chloride elimination, while 6 and 7 were prepared via salt metathesis reactions of the appropriate dilithiurn bis(amidinates) with BCl3 or PhBCl2. The molecular structures of complexes 3, 5, and 6 were determined by single-crystal X-ray diffraction, along with that of the free bis(amidine) 1a. (c) 2006 Elsevier B.V. All rights reserved.