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[Ti(N-phenylsalicylideneimine(-H))2O]3 | 943433-30-5

中文名称
——
中文别名
——
英文名称
[Ti(N-phenylsalicylideneimine(-H))2O]3
英文别名
——
[Ti(N-phenylsalicylideneimine(-H))2O]3化学式
CAS
943433-30-5
化学式
C78H60N6O9Ti3
mdl
——
分子量
1369.01
InChiKey
LGJGQAPRJRLWJE-TWYLBKNNSA-H
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):
    None
  • 重原子数:
    None
  • 可旋转键数:
    None
  • 环数:
    None
  • sp3杂化的碳原子比例:
    None
  • 拓扑面积:
    None
  • 氢给体数:
    None
  • 氢受体数:
    None

反应信息

  • 作为产物:
    描述:
    [Ti(N-phenylsalicylideneimine(-H))2(O-i-Pr)2] 、 二氯甲烷 为溶剂, 生成 [Ti(N-phenylsalicylideneimine(-H))2O]3
    参考文献:
    名称:
    Glycol modified cis-diisopropoxy-bis(N-phenylsalicylideneiminato) titanium(IV). Syntheses, characterization, X-ray structures of Ti{O(C6H4)CHNPh}2(OPri)2, [{Ti(O(C6H4)CHNPh)2}O]3 and their low temperature transformation to pure grains of nanosized titania
    摘要:
    Ti(OPri)(4) reacts with N-phenylsalicylideneimine in anhydrous benzene in 1:2 molar ratio to afford precursor [Ti{O(C6H4)CH=N-Ph}(2){OPri}(2)] (A). Further reactions of A with various glycols yield heteroleptic complexes of the type [Ti{O(C6H4)CH=NPh}(2){O-G-O}] [where -G-=(CH2)(2) (1), (CH2CHCH3) (2), (CH3CHCHCH3) (3), (CH2CHC2H5) (4), C(CH3)(2)C(CH3)(2) (5), (CH2)(3) (6), (CH2CH2CHCH3) (7), (CH3)(2)CCH2CHCH3 (8), (CH2)(5) (9) and (CH2)(6) (10)]. FAB mass spectroscopic studies of some of the derivatives suggest their monomeric nature. Single crystal X-ray diffraction study of A reveals cis-orientation of the isopropoxy groups [O(3)-Ti(1)O(4) = 102.23(11)degrees] and distorted octahedral geometry around the titanium atom. Crystal structure of a trinuclear titanoxane [{Ti(O(C6H4)CH=NPh)(2)}O](3), obtained from the partial hydrolysis of A, exhibit the formation of a six-membered T(3)O(3)ring. Complete hydrolysis and low temperature (300-500 degrees C) transformation of precursor A, as well as of 1 and 7 to pure TiO2 have also been achieved using sol-gel technique. The XRD patterns indicate formation of anatase phase of TiO2. The XRD and SEM observations on all the three samples indicate the formation of pure grains of nanosized titania. TGA curves of A and 7 suggest occurrence of multiple large thermal events. (c) 2007 Elsevier B.V. All rights reserved.
    DOI:
    10.1016/j.ica.2007.02.048
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