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[Al((butylene)bis(3,5-di-tert-butyl)salicylideneimine)O2PHPh]2 | 402759-22-2

中文名称
——
中文别名
——
英文名称
[Al((butylene)bis(3,5-di-tert-butyl)salicylideneimine)O2PHPh]2
英文别名
——
[Al((butylene)bis(3,5-di-tert-butyl)salicylideneimine)O2PHPh]2化学式
CAS
402759-22-2
化学式
C80H112Al2N4O8P2
mdl
——
分子量
1373.7
InChiKey
VOKIKZBDMYQQEJ-SVIIPUJZSA-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:
    (AlCH3)2((butylene)bis(3,5-di-tert-butyl)salicylideneimine) 、 苯膦酸四氢呋喃 为溶剂, 以83%的产率得到[Al((butylene)bis(3,5-di-tert-butyl)salicylideneimine)O2PHPh]2
    参考文献:
    名称:
    Ligand−Tetrahydrofuran Coupling in Chelated Aluminum Phosphinates
    摘要:
    When the reagents LAlMe (L = N,N'-(alkylene or arylene) bis(3,5-di-tert-butyl)salicylidenelmine (alkylene = ethylene (Salen(tBu)) (1), propylene (Salpen(tBu)) (2), and butylene (Salben tBu)) (3); arylene = phenylene (Salophen(tBu) (4), 3,4-dimethylphenylene (Salomphen(tBu) (5)) are combined with Ph(H)P(O)OH in tetrahydrofuran (thf) the unique aluminophosphinate compounds, [L(tBu)Al{O2P(H)Ph}](n) with L, n = Salen, infinity (6), Salpen, 2 (7), Salben, 2 (8),. Salophen, infinity (9) and Salomphen, infinity (10) are produced. The yields for the latter two reactions are low, and it was subsequently found that the unique thf-coupled compounds appear in the thf filtrates of the original reaction mixture. These compounds are, [L-thf(tBu)Al{O2P(H)Ph}](2), L = Salophen (13) and Salomphen (14). The thf connects through an a-carbon to only one of the two possible imine carbons of the ligand. While trying to determine how this coupling proceeds,,the six-coordinate, solution-state species LAlMe(thf) (L = Salophen (11) and Salomphen (12) were discovered and implicated as intermediates. All of the compounds are characterized by melting point, NMR, IR, and-X-ray analyses for 5-8, 13, and 14, A possible mechanism for the thf coupling event is presented.
    DOI:
    10.1021/ic0110326
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