A new type of asymmetric tridentate pyrrolyl-linked pincer ligand and lts aluminum dihydride complexes

Yu Ling Lien, Ya Chi Change, Nien Tsu Chuang, Amitabha Datta, Shau Jiun Chen, Ching Han Hu, Wen Yen Huang, Chia Her Lin, Jui Hsien Huang

研究成果: Article

26 引文 斯高帕斯(Scopus)

摘要

The new pyrrolyl-linked pincer-type ligand, [C4H 2NH(2-CH2NHtBu)(5-CH2NMe 2)] (1), that has been employed conveniently in high yield by treatment of (2-t-butylaminomethyl)pyrrole with 1 equiv of formaldehyde and dimethylamine hydrochloride each in diethylether and its corresponding aluminum derivative, [C4H2N(2-CH2NHtBu)(5- CH2NMe2)]AlH2 (2), that has been generated from Me3N.AlH3 using diethylether as a solvent are described. Furthermore, reactions of 2 with 2 equiv of either 1,3-diphenylpropane-1,3-dione in diethylether or phenyl thioisocyanate in dichloromethane interestingly formed [C4H2N(2-CH2NHtBu)(5-CH 2NMe2)]Al(PhCOCHCOPh)2 (3) and [C 4H2N(2-CH2NHtBu)(5-CH 2NMe2)]Al(SCHNPh)2 (4), respectively, following deprotonation or hydroalumination reaction kinetics under a dry nitrogen environment. All of the compounds have been subjected to the X-ray diffraction technique in the solid state as well as characterized by NMR spectra.

原文English
頁(從 - 到)136-143
頁數8
期刊Inorganic Chemistry
49
發行號1
DOIs
出版狀態Published - 2010 一月 4

All Science Journal Classification (ASJC) codes

  • Physical and Theoretical Chemistry
  • Inorganic Chemistry

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