title: Highly bulky and stable geometry-constrained iminopyridines: Synthesis, structure and application in Pd-catalyzed Suzuki coupling of aryl chlorides.
abstract: A series of bulky geometry-constrained iminopyridylpalladium chlorides were developed. The steric environment adjacent to the nitrogen atom in the pyridine rings and diimine parts enhanced the thermal stability of the palladium species. Bulkier groups at the imino group stabilized the palladium species and the corresponding palladium chlorides showed high activities in the coupling reaction of aryl chlorides.
authors.affiliation: College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, P.R. China.
authors.forename: Yi
authors.initials: Y
authors.lastname: Lai
authors.affiliation: College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, P.R. China.
authors.forename: Zhijian
authors.initials: Z
authors.lastname: Zong
authors.affiliation: College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, P.R. China.
authors.forename: Yujie
authors.initials: Y
authors.lastname: Tang
authors.affiliation: College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, P.R. China.
authors.forename: Weimin
authors.initials: W
authors.lastname: Mo
authors.affiliation: College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, P.R. China.
authors.forename: Nan
authors.initials: N
authors.lastname: Sun
authors.affiliation: College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, P.R. China.
authors.forename: Baoxiang
authors.initials: B
authors.lastname: Hu
authors.affiliation: College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, P.R. China.
authors.forename: Zhenlu
authors.initials: Z
authors.lastname: Shen
authors.affiliation: College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, P.R. China; State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, P.R. China.
authors.forename: Liqun
authors.initials: L
authors.lastname: Jin
authors.affiliation: Key laboratory of Engineering Plastics and Beijing National Laboratory for Molecular Science, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P.R. China.
authors.forename: Wen-Hua
authors.initials: WH
authors.lastname: Sun
authors.affiliation: College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, P.R. China; State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, P.R. China.
authors.forename: Xinquan
authors.initials: X
authors.lastname: Hu
keywords: Suzuki; aryl chloride; geometry-constrained; iminopyridyl; palladium