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4-heptyl-1,2,4-triazole | 332399-41-4

中文名称
——
中文别名
——
英文名称
4-heptyl-1,2,4-triazole
英文别名
——
4-heptyl-1,2,4-triazole化学式
CAS
332399-41-4
化学式
C9H17N3
mdl
——
分子量
167.254
InChiKey
ZIUPOIJCXQFQCK-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

计算性质

  • 辛醇/水分配系数(LogP):
    2.2
  • 重原子数:
    12
  • 可旋转键数:
    6
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.78
  • 拓扑面积:
    30.7
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    iron(II) p-toluenesulfonate hexahydrate 、 4-heptyl-1,2,4-triazole维生素 C 作用下, 以 为溶剂, 生成 Fe(4-heptyl-1,2,4-triazole)3(tosylate)2
    参考文献:
    名称:
    纳米自旋交叉材料中自旋开关的室温磁检测
    摘要:
    建立更好的SQUID:已开发出一种用于间接检测自旋交叉纳米粒子室温切换的类SQUID磁力计设备的原型,并将其用于[Fe(hptrz)3 ](OTs)2(hptrz = 4-庚基1,2,4-三唑,OTs =对甲苯磺酰基)纳米颗粒,作为这种新型微磁力测量方法的概念证明。与传统的SQUID和nano-SQUID技术相比,该方法具有明显的优势。
    DOI:
    10.1002/anie.201205952
  • 作为产物:
    描述:
    1-溴代庚烷 在 potassium hydroxide 作用下, 以 乙醇 为溶剂, 反应 192.0h, 生成 4-heptyl-1,2,4-triazole
    参考文献:
    名称:
    Synthesis of [Fe(hptrz)3](OTs)2 spin crossover nanoparticles in microemulsion
    摘要:
    Synthesis of the [Fe(hptrz)(3)](OTs)(2) spin crossover nanoparticle samples was performed. Transmission electronic microscopy was used to determine the size and size distribution of the nanoparticle samples for which a size range of 35-70 nm was found - depending on the composition and the stoichiometry of the reverse micelle hexane-tergitol-water system. The factors susceptible to influence the aggregation degree of the nanoparticles, i.e., the starting experimental conditions, the experiment time and the effect of sonication were also studied. In comparison with the bulk powder sample, these nano-materials still exhibit spin crossover near room temperature with a hysteresis loop. The size-properties relationship concerning the present compound and analogue complexes within this family is also discussed. (C) 2012 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.poly.2012.03.012
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文献信息

  • Spin-transition behaviour in chains of FeII bridged by 4-substituted 1,2,4-triazoles carrying alkyl tails
    作者:Olivier Roubeau、Jose´ M. Alcazar Gomez、Emily Balskus、Jeroen J. A. Kolnaar、Jaap G. Haasnoot、Jan Reedijk
    DOI:10.1039/b007094g
    日期:——
    A family of polymeric 1-dimensional chains of iron(II) species showing the spin-crossover phenomenon has been synthesized using 4-n-alkyl-1,2,4-triazoles as bridging ligands. The influence of the length of the alkyl tails on the triazole ligands on characteristic features of the spin transition was studied, showing degrading of steepness with increasing length. A set of four counter ions has been used to access a wider range of transition temperatures. Large hysteresis loops are detected with small tails, mainly for the methyl and ethyl substituted products. In most cases longer tails weaken co-operativity and hysteresis gradually decreases to zero. However it is shown that with certain anions hysteresis remains, even with very long tails on the triazoles. Weakening of the co-operativity mainly arises from a diminution of the length of the polymeric chains with increasing alkyl tails on the triazole. This effect is anion dependent. A strong interaction along the polymeric chains is confirmed.
    合成了一种聚合物一维链的(II)物种,表现出自旋跨越现象,采用4-n-烷基-1,2,4-三唑作为桥联配体。研究了烷基尾巴长度对三唑配体自旋跃迁特征的影响,发现随着烷基尾巴长度的增加,自旋跃迁的陡峭度降低。使用了一组四种对离子,以获取更广泛的跃迁温度范围。检测到小尾巴的样品存在较大的滞回环,主要是甲基和乙基取代的产物。在大多数情况下,较长的尾巴削弱了协同作用,滞回现象逐渐减小至零。然而,研究表明,对于某些阴离子,即使在三唑上有很长的尾巴,滞回现象仍然存在。协同作用的减弱主要源于随着三唑上的烷基尾巴增大,聚合物链的长度减少。这个效应依赖于阴离子。确认了聚合物链之间存在强相互作用。
  • MATERIAUX A TRANSITION DE SPIN THERMOCHROMES DOPES PAR UN OU PLUSIEURS AGENTS FLUORESCENTS
    申请人:Centre National de la Recherche Scientifique CNRS
    公开号:EP2507252A1
    公开(公告)日:2012-10-10
  • [EN] HEAT-SENSITIVE SPIN-TRANSITION MATERIALS DOPED WITH ONE OR MORE FLUORESCENT AGENTS<br/>[FR] MATERIAUX A TRANSITION DE SPIN THERMOCHROMES DOPES PAR UN OU PLUSIEURS AGENTS FLUORESCENTS
    申请人:CENTRE NAT RECH SCIENT
    公开号:WO2011058277A1
    公开(公告)日:2011-05-19
    La présente invention concerne de nouveaux matériaux à transition de spin, dopés par un agent fluorescent, ainsi que leur procédé de préparation, et le procédé de détection de variation de la température au moyen desdits matériaux.
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