摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

3-(2H-benzotriazol-2-yl)-2-hydroxy-5-methylbenzaldehyde | 556838-29-0

中文名称
——
中文别名
——
英文名称
3-(2H-benzotriazol-2-yl)-2-hydroxy-5-methylbenzaldehyde
英文别名
3-(benzotriazol-2-yl)-2-hydroxy-5-methylbenzaldehyde
3-(2H-benzotriazol-2-yl)-2-hydroxy-5-methylbenzaldehyde化学式
CAS
556838-29-0
化学式
C14H11N3O2
mdl
——
分子量
253.26
InChiKey
SFITVFVKIRCJEU-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):
    4.3
  • 重原子数:
    19
  • 可旋转键数:
    2
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.07
  • 拓扑面积:
    68
  • 氢给体数:
    1
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    2-呋喃甲胺3-(2H-benzotriazol-2-yl)-2-hydroxy-5-methylbenzaldehyde乙醚 为溶剂, 反应 6.0h, 以82%的产率得到
    参考文献:
    名称:
    具有亚胺-苯并三唑酚盐配体的结构良好表征的锌配合物:合成,光致发光性质和催化二氧化碳/环氧化物偶联的催化剂
    摘要:
    由3-(2 H-苯并三唑-2-基)-2-羟基-5-烷基-苯甲醛缩合制得新的亚胺-苯并三唑苯酚配体RFu IBTP -H (R = C1代表烷基= CH 3; R烷基= C 8= C 8 H 17)和1-(2-呋喃基)甲胺(1.1当量)的乙醚溶液。合成了bis-IBTP衍生物的耐空气锌配合物,并对其结构进行了表征。单体和均配型锌络合物([(C1Fu IBTP)2的Zn](1),[(C8Fu IBTP)2的Zn](2)),结果从处理的RFUIbtp -H(2.0当量)与ZnEt 2,其中,所述金属中心是四配位的具有两个Ñ,ö -bidentate ibtp -配体。2与化学计量比的4-二甲基氨基吡啶(DMAP)或1-甲基咪唑(MeIm)的进一步反应提供了五配位单体锌络合物([(C8Fu IBTP)2 Zn(DMAP)](3),[(C8Fu IBTP)2 Zn(MeIm)](4))。这些IBTP的光学性质和环氧/二氧化碳(CO
    DOI:
    10.1016/j.jorganchem.2013.12.030
点击查看最新优质反应信息

文献信息

  • Air-stable di-nuclear yttrium complexes as versatile catalysts for lactide polymerization and copolymerization of epoxides with carbon dioxide or phthalic anhydride
    作者:Yu-Chia Su、Wan-Ling Liu、Chen-Yu Li、Bao-Tsan Ko
    DOI:10.1016/j.polymer.2019.01.060
    日期:2019.3
    these di-yttrium nitrophenolate complexes was systematically studied. Experimental results revealed that air-stable complexes 3 and 4 were shown to effectively catalyze not only lactide polymerization but also copolymerization of cyclohexene oxide (CHO) with CO2 or PA. Among these compounds, di-Y complex 4 was the most active catalyst for the ring-opening polymerization of l-lactide in combination with
    合成了四种新型的双(亚苯甲酸三苯并三唑(BiIBTP)配体)配位的新型双核催化剂。BiIBTP原配体与[Y(NO 3)3的一锅法。6H 2在三乙胺的存在下回流的MeOH溶液O](1.0当量)和2-硝基苯生物(1.0当量)(5.0当量),得到的双硝基苯络合物1 - 4,[(μ-BiIBTP)Y( L)] 2(BiIBTP = C13C BiIBTP或C83C BiIBTP; L = 2-硝基苯盐或2,4-二硝基苯盐),具有良好的高收率。1和3的固态结构–图4显示具有二齿BiIBTP配体螯合两个属原子的二硝基(III)。系统地研究了这些二硝基盐配合物催化环状酯开环聚合和内环氧化物二氧化碳(CO 2)或邻苯二甲酸酐(PA)共聚的多功能催化。实验结果表明,空气稳定的配合物3和4不仅可以有效催化丙交酯的聚合反应,而且还可以有效催化环己烯氧化物(CHO)与CO 2或
  • Di-nuclear zinc complexes containing tridentate imino-benzotriazole phenolate derivatives as efficient catalysts for ring-opening polymerization of cyclic esters and copolymerization of phthalic anhydride with cyclohexene oxide
    作者:Chin-Hsiang Chang、Hui-Ju Chuang、Ting-Yi Chen、Chen-Yu Li、Chia-Her Lin、Ting-Yu Lee、Bao-Tsan Ko、Hsi-Ya Huang
    DOI:10.1002/pola.27902
    日期:2016.3.1
    ring‐opening polymerization (ROP) of ε‐caprolactone (ε‐CL), β‐butyrolactone (β‐BL), and lactide (LA) of complexes 1 and 2 was systematic studied. In combination with 9‐anthracenemethanol (9‐AnOH), Zn complex 1 was found to polymerize ε‐CL, β‐BL, and L‐LA with efficient catalytic activities in a controlled character. This study also compared the reactivity of these ROP monomers with different ring strains
    合成了由亚基苯并三唑盐(IBTP)配体结合的催化剂,并通过单晶X射线结构测定对其进行了表征。配体前体(C1DMe IBTP ‐H或C1DIP IBTP ‐H)与化学计量比的二乙基(ZnEt 2)在甲苯中的反应提供了双核乙基络合物[(μC1DMe IBTP)ZnEt] 2(1)和[(μ- C1DIP IBTP)ZnEt] 2(2)。四配位单体络合物[(C1Ph IBTP)2 Zn](3)或[(C1Bn IBTP)2 Zn](4)是由C1Ph IBTP ‐H或C1Bn IBTP ‐H在相似的合成方法下以配体属前体之比为2:1的原配体处理而成的。双属配合物1和2的单晶X射线衍射表明,C1DMe IBTP或C1DIP IBTP片段表现出非三齿配体的形式配位两个属原子。配合物1和2的ε-己内酯(ε-CL),β-丁内酯(β-BL)和丙交酯LA)的开环聚合(ROP)催化被系统地研究
  • NOVEL POLYCYCLIC COMPOUND
    申请人:Eutec New Materials Technology (Suzhou) Co., Ltd
    公开号:EP3896067A1
    公开(公告)日:2021-10-20
    The invention provides novel polycyclic compounds, synthesis methods and applications thereof. The compound of the present invention comprise a plurality of carbocyclic and/or heterocyclic structures having at least one group that emits visible light or fluorescence and at least one ultraviolet and/or visible (blue) light absorbing group covalently bonded to provide stability. The compounds of the invention can be used as a light conversion agent, dye, pigment, fluorescence agent, ultraviolet light or blue light absorber, and is applied to optical film, agricultural film, optical disk (disc), optical lens, goggles, skin care, makeup, lighting, coatings, adhesives, light stabilizers, or panels.
    本发明提供了新型多环化合物、合成方法及其应用。本发明的化合物由多个碳环和/或杂环结构组成,这些碳环和/或杂环结构具有至少一个发射可见光或荧光的基团和至少一个紫外线和/或可见光(蓝光)吸收基团共价键合以提供稳定性。本发明的化合物可用作光转换剂、染料颜料、荧光剂、紫外线或蓝光吸收剂,并可应用于光学薄膜、农用薄膜、光盘、光学镜片、护目镜、护肤品、化妆品、照明、涂料、粘合剂、光稳定剂或面板。
  • [EN] NOVEL POLYCYCLIC COMPOUND<br/>[FR] NOUVEAU COMPOSÉ POLYCYCLIQUE<br/>[ZH] 一种新型多环化合物
    申请人:EUTEC NEW MATERIALS TECH SUZHOU CO LTD
    公开号:WO2020118933A1
    公开(公告)日:2020-06-18
    本发明提供一种新型多环化合物、合成方法及其应用。本发明化合物包括了多个碳环及/或杂环结构,其具有发射可见光或荧光的基团,且共价键结了至少一个紫外光及/或可见光(蓝光)吸收基团以提供稳定性。本发明化合物可当作转光剂、染料颜料、荧光剂、紫外光或蓝光吸收剂,应用于光学膜、农膜、光盘(碟)、光学镜片、护目镜、护肤、彩妆、照明、涂料、粘合剂、光稳定剂、或面板等产品。
  • Novel Polycyclic Compound
    申请人:EUTEC NEW MATERIALS TECHNOLOGY (SUZHOU) CO., LTD.
    公开号:US20220017474A1
    公开(公告)日:2022-01-20
    Novel polycyclic compounds, synthesis methods and applications thereof are provided. The compound comprise a plurality of carbocyclic and/or heterocyclic structures having at least one group that emits visible light or fluorescence and at least one ultraviolet and/or visible (blue) light absorbing group covalently bonded to provide stability. The compounds can be used as a light conversion agent, dye, pigment, fluorescence agent, ultraviolet light or blue light absorber, and is applied to optical film, agricultural film, optical disk (disc), optical lens, goggles, skin care, makeup, lighting, coatings, adhesives, light stabilizers, or panels.
查看更多