N,N'-bis(thiazol-2-ylmethylene)cyclohexane-trans-1,2-diamine | 353797-81-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: N,N'-bis(thiazol-2-ylmethylene)cyclohexane-trans-1,2-diamine
• 英文别名: 1-(1,3-thiazol-2-yl)-N-[(1S,2S)-2-(1,3-thiazol-2-ylmethylideneamino)cyclohexyl]methanimine
• CAS: 353797-81-6
• 化学式: C₁₄H₁₆N₄S₂
• 分子量: 304.44
• InChiKey: AECAHUJQWOVGIF-RYUDHWBXSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  20
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  107
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  N,N'-bis(thiazol-2-ylmethylene)cyclohexane-trans-1,2-diamine 在 sodium tetrahydroborate 作用下， 以 乙醇 为溶剂， 反应 18.0h， 以1.01 g的产率得到trans-N,N'-bis(thiazol-2-ylmethylene)-1,2-diaminocyclohexane
  参考文献：
  名称：

  Molybdenum complexes of chiral C2-symmetric picchxn-type ligands: Synthesis, characterization, and structural studies

  摘要：

  A series of molybdenum complexes based on chiral C-2-symmetric picchxn-type ligands (N-4 ligands, defined as trans-N,N'-bis(heterocycl-2-ylmethyl)-1,2-diaminocyclohexanes) has been synthesized and characterized. Reported and novel picchxn-type ligands form (kappa(3)-N4)Mo(CO)(3), [(kappa(4)-N-4)Mo(NO)(CO)] PF6, and [(kappa(4)-N-4)Mo(NO)X]PF6 (X = Br, I) compounds. Multiple tridentate (kappa(3)) and tetradentate (kappa(4)) ligand configurations were observed, and the favored kappa(4) configuration was found to vary with N-4 heterocycle identity. Heterocycle variation allowed for directed modification of the molybdenum electronic characteristics, but none of the studied {(kappa(4)-N-4)Mo(NO)}(+) fragments was found to be a suitable pi-base for dearomatization chemistry. The crystal structures of eight molybdenum complexes with picchxn-type ligands were determined. (C) 2015 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2015.09.005
• 作为产物：
  描述：

  2-醛基噻唑 、 trans-1,2-Diaminocyclohexane 以 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 144.0h， 以84.3%的产率得到N,N'-bis(thiazol-2-ylmethylene)cyclohexane-trans-1,2-diamine
  参考文献：
  名称：

  Molybdenum complexes of chiral C2-symmetric picchxn-type ligands: Synthesis, characterization, and structural studies

  摘要：

  A series of molybdenum complexes based on chiral C-2-symmetric picchxn-type ligands (N-4 ligands, defined as trans-N,N'-bis(heterocycl-2-ylmethyl)-1,2-diaminocyclohexanes) has been synthesized and characterized. Reported and novel picchxn-type ligands form (kappa(3)-N4)Mo(CO)(3), [(kappa(4)-N-4)Mo(NO)(CO)] PF6, and [(kappa(4)-N-4)Mo(NO)X]PF6 (X = Br, I) compounds. Multiple tridentate (kappa(3)) and tetradentate (kappa(4)) ligand configurations were observed, and the favored kappa(4) configuration was found to vary with N-4 heterocycle identity. Heterocycle variation allowed for directed modification of the molybdenum electronic characteristics, but none of the studied {(kappa(4)-N-4)Mo(NO)}(+) fragments was found to be a suitable pi-base for dearomatization chemistry. The crystal structures of eight molybdenum complexes with picchxn-type ligands were determined. (C) 2015 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2015.09.005

文献信息

• Electrochemical Assembling/Disassembling of Helicates with Hysteresis
  作者：Valeria Amendola、Luigi Fabbrizzi、Luca Gianelli、Cristina Maggi、Carlo Mangano、Piersandro Pallavicini、Michele Zema

  DOI：10.1021/ic001155a

  日期：2001.7.1

  their complexes with Cu(I) and Cu(II), have been studied in CH(3)CN solution, by means of (1)H NMR, mass, and UV/vis spectroscopy, while the crystal and molecular structure of the Cu(II) complexes [Cu(3)](CF(3)SO(3))(2) and [Cu(4)](CF(3)SO(3))(2) and of the Cu(I) complexes [Cu(2)(4)(2)](ClO(4))(2) and [Cu(2)(5)(2)](ClO(4))(2) have been determined by X-ray diffraction methods. The Cu(II) complexes are

  借助（1）H NMR在CH（3）CN溶液中研究了一系列八种四齿，对位，双环双歧双歧环配体（1-8）及其与Cu（I）和Cu（II）的配合物，质量和紫外/可见光谱，而Cu（II）配合物的晶体和分子结构[Cu（3）] [CF（3）SO（3））（2）和[Cu（4）]（CF （3）SO（3））（2）和Cu（I）络合物的[Cu（2）（4）（2）]（ClO（4））（2）和[Cu（2）（5）（ 2）]（ClO（4））（2）已通过X射线衍射法测定。Cu（II）络合物是单体的，几乎呈正方形的结构，无论是在溶液中还是在固态，而Cu（I）络合物是两种金属，两个配体的二聚体，它们可以是螺旋形，也可以是“盒状”在固体中，而它们在乙腈溶液中采用简单的螺旋构型。由配体1-8和铜构成的系统是双稳态的，如在相同条件下，可以获得Cu（I）螺旋二聚体或Cu（II）单体并且它们是稳定的。通过循环伏安法研究了16种铜配合物在乙腈溶液
• Molybdenum complexes of chiral C2-symmetric picchxn-type ligands: Synthesis, characterization, and structural studies
  作者：Rachel R. Bennov、David A. Berko、Samantha A. Burgess、John L. DiMeglio、Steven E. Kalman、Jeffrey M. Ludlum、Bradley W. Nash、Peter K.B. Palomaki、Daniel B. Perlow、Jacob A. Rubin、Janet E. Saunders、Sarah V. Scarselletta、Margaret E. Kastner、Robert D. Pike、Michal Sabat、Joseph M. Keane

  DOI：10.1016/j.ica.2015.09.005

  日期：2015.11

  A series of molybdenum complexes based on chiral C-2-symmetric picchxn-type ligands (N-4 ligands, defined as trans-N,N'-bis(heterocycl-2-ylmethyl)-1,2-diaminocyclohexanes) has been synthesized and characterized. Reported and novel picchxn-type ligands form (kappa(3)-N4)Mo(CO)(3), [(kappa(4)-N-4)Mo(NO)(CO)] PF6, and [(kappa(4)-N-4)Mo(NO)X]PF6 (X = Br, I) compounds. Multiple tridentate (kappa(3)) and tetradentate (kappa(4)) ligand configurations were observed, and the favored kappa(4) configuration was found to vary with N-4 heterocycle identity. Heterocycle variation allowed for directed modification of the molybdenum electronic characteristics, but none of the studied (kappa(4)-N-4)Mo(NO)}(+) fragments was found to be a suitable pi-base for dearomatization chemistry. The crystal structures of eight molybdenum complexes with picchxn-type ligands were determined. (C) 2015 Elsevier B.V. All rights reserved.