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N,N'-bis(2-hydroxybenzylidene)-1,6-diamino-3-azahexane | 216772-98-4

中文名称
——
中文别名
——
英文名称
N,N'-bis(2-hydroxybenzylidene)-1,6-diamino-3-azahexane
英文别名
N,N'-bis(1-hydroxy-2-benzyliden) 1,6-diamino-3-azahexane;H2salpet;2-[3-[2-[(2-Hydroxyphenyl)methylideneamino]ethylamino]propyliminomethyl]phenol
N,N'-bis(2-hydroxybenzylidene)-1,6-diamino-3-azahexane化学式
CAS
216772-98-4
化学式
C19H23N3O2
mdl
——
分子量
325.411
InChiKey
QUIIDBQCLLZVRW-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

物化性质

  • 沸点:
    519.9±50.0 °C(Predicted)
  • 密度:
    1.12±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2
  • 重原子数:
    24
  • 可旋转键数:
    9
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.26
  • 拓扑面积:
    77.2
  • 氢给体数:
    3
  • 氢受体数:
    5

反应信息

  • 作为反应物:
    描述:
    iron(III) chloride hexahydrateN,N'-bis(2-hydroxybenzylidene)-1,6-diamino-3-azahexane 在 triethyl amine 作用下, 以 甲醇 为溶剂, 以85%的产率得到[Fe(salpet)Cl]
    参考文献:
    名称:
    Spin crossover in a heptanuclear mixed-valence iron complex
    摘要:
    [FeII{(CN)FeIIIL5}6]Cl2复合物由一个混合价七核氰化物桥联单元组成,该单元由席夫碱五齿配体L5形成,并表现出外围FeIII中心的自旋交叉。
    DOI:
    10.1039/b919120h
  • 作为产物:
    参考文献:
    名称:
    Four cobalt(III) Schiff base complexes – Structural, spectroscopic and electrochemical studies
    摘要:
    Four new complexes of the general formula [Co(L-n)Cl] (where L-n is dianion of pentadentate Schiff base ligand N, N'-bis(2-hydroxybenzylidene)-1,6-diamino-3-azahexane = H2L1, N, N'-bis(2-hydroxy-3methoxy- benzylidene)-1,6-diamino-3-azahexane = H2L2, N, N'-bis(3-ethoxy-2-hydroxy-benzylidene)1,6- diamino-3-azahexane = H2L3 or N, N'-bis(2-hydroxybenzylidene)-1,7-diamino-4-methyl-4-azaheptane = H2L4) have been synthesized and characterized by elemental analyses, IR, UV-VIS. The redox properties have been studied by cyclic voltammetry. Moreover, the crystal structures of 1, 2 and 3 have been determined by X-ray diffraction and H-1 NMR spectrum of 4 has been obtained. (C) 2017 Elsevier B.V. All rights reserved.
    DOI:
    10.1016/j.ica.2017.03.001
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文献信息

  • Unprecedented multistability in dodecanuclear complex compound observed by Mössbauer spectroscopy
    作者:F. Renz、D. Hill、M. Klein、J. Hefner
    DOI:10.1016/j.poly.2006.11.041
    日期:2007.6
    Abstract The precursors [Fe(III)( 5X L)Cl] ( 5X LH 2 = N , N ′-bis(1-hydroxy-2-benzyliden)-1,6-diamino-3-X-hexane, X = N,S) are high-spin ( S = 5/2) complexes. This precursors are combined with the bridging unit [(NC) 5 Fe(II)-CN-Co(III)(CN) 5 ] 6− to yield star-shaped dodecanuclear clusters, [( 5X LFe(III)-NC) 5 Fe(II)-CN-Co(III)(CN-Fe(III) 5X L) 5 ]Cl 4 . The star-shaped compounds are high-spin systems
    摘要前体[Fe(III)(5X L)Cl](5X LH 2 = N,N'-双(1-羟基-2-苄叉基)-1,6-二基-3-X-己烷,X = N ,S)是高自旋(S = 5/2)络合物。该前体与桥接单元[(NC)5 Fe(II)-CN-Co(III)(CN)5] 6−结合,生成星形十二烷核簇,[(5X LFe(III)-NC)5 Fe(II)-CN-Co(III)(CN-Fe(III)5X L)5] Cl 4。星形化合物是室温下的高自旋系统。冷却至20 K时,Mossbauer光谱证明,N星形中的某些(III)中心会切换到低旋转状态,即多个电子跃迁,而S星形则保持在高旋转状态。
  • Spin transition in heptanuclear star-shaped iron(III)–antimony(V) NCS- and CN-bridged compounds
    作者:F. Renz、C. Zaba、L. Roßberg、St. Jung、M. Klein、G. Klingelhöfer、A. Wünsche、S. Reinhardt、M. Menzel
    DOI:10.1016/j.poly.2008.12.027
    日期:2009.6
    at room temperature. The precursor is combined with the bridging units [SbV(X)6]− (X = CN−, NCS−) to yield star-shaped heptanuclear clusters [(LFeIII–X)6SbV]Cl5. The star-shaped compounds are in general high-spin systems at room temperature. On cooling to 20 K some of the iron(III) centers switch to the low-spin state as indicated by Mossbauer spectroscopy, i.e. multiple electronic transitions. While
    摘要制备了前体[FeIII(L)Cl](LH2 = N,N'-双(2'-羟基-亚苄基)-1,6-二基-3-氮杂己烷),并用Mossbauer光谱指定了高自旋( S = 5/2)室温下的状态。前体与桥联单元[SbV(X)6]-(X = CN-,NCS-)结合,生成星形六核簇[[LFeIII–X)6SbV] Cl5。星形化合物通常在室温下为高自旋系统。冷却至20 K时,某些(III)中心会转变为低自旋状态,如Mossbauer光谱法所示,即多个电子跃迁。尽管基桥联的复合物执行多次自旋转变,但硫氰酸酯化合物在两个温度下均未显示出大量的填充。
  • Unconventional Spin Crossover in Dinuclear and Trinuclear Iron(III) Complexes with Cyanido and Metallacyanido Bridges
    作者:Ivan Šalitroš、Roman Boča、L'ubor Dlháň、Milan Gembický、Jozef Kožíšek、Jorge Linares、Ján Moncol'、Ivan Nemec、Lucia Perašínová、Franz Renz、Ingrid Svoboda、Hartmut Fuess
    DOI:10.1002/ejic.200900169
    日期:2009.7
    between LH and HH spin pairs. The mixed-valence trinuclear complex [L 5 Fe III Fe II (CN) 5 (NO)}Fe III L 5 ]·0.5MeOH·3.75H 2 O (L 5 = salpet) shows spin crossover with a residual high-spin fraction at liquid He temperature owing to the LL + LH ground state. The metallacyanido-bridged complex [L 5 Fe III Ni(CN) 4 }Fe III L 5 ]·2MeOH (L 5 = MeBu-salpet) contains a high-spin pair, HH, over the whole temperature
    非对称三胺、1,6-二基-4-氮杂己烷与(X-取代的)o-水杨醛进行席夫缩合以产生五齿配体XL 5 :salpet 和MeBu-salpet。这些配体形成单核、双核和三核 Fe III 配合物,其结构由单晶 X 射线分析确定。在单核配合物中,[Fe III (salpet)Cl] 和 [Fe III (MeBu-salpet)Cl] 是高自旋 (S = 5/2),而 [Fe III (salpet)CN]·MeOH 是低自旋 ( S = 1/2)。双核和三核配合物显示出一种热诱导自旋交叉。双核络合物 [L 5 Fe III (CN)Fe III L 5 ](ClO 4 )·2H 2 O (L 5 = salpet) 是一个混合自旋组装体:C 配位的 Fe III 中心是低自旋 (L)并且 N 配位的 Fe III 中心在低温下具有高自旋(H);它们之间发生反磁相互作用。此 LH 参考状态与
  • Molecular switching complexes with iron and tin as central atom
    作者:F. Renz、St. Jung、M. Klein、M. Menzel、A.F. Thünemann
    DOI:10.1016/j.poly.2008.12.028
    日期:2009.6
    The precursor [Fe-III(L)Cl] (LH2 = N,N'-bis(2'-hydroxy-benzyliden)-1,6-diamino-3-N-hexane is a high-spin (S = 5/2) complex. This precursor is combined with the bridging units [Sn-IV(X)(4)] (X = CN-, NCS-) to yield star-shaped pentanuclear clusters, [(LFeIII-X)(4)Sn]Cl-4. For X = CN- the Fe-57-Mossbauer data show a multiple spin transition between iron(III) in the high-spin and low-spin state, while the Sn-119m-Mossbauer data indicate a valence tautomerism between Sn(IV) and Sn(II). Changing the bridging unit from X = CN- to X = NCS- turns the switchability off. (C) 2009 Published by Elsevier Ltd.
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