期刊论文

Jiang, Wujiu;Fu, WW

英文

Inorganica Chimica Acta

0020-1693

2023

556

121608

10.1016/j.ica.2023.121608

This work was supported by the Natural Science Foundation of Hunan Province (No. 2022JJ30096), the Hengyang Normal University Industrial Supported Project (No. HXKY2022047), the Foundation of Key Laboratory of Functional Metal-Organic Compounds of Hunan Province (No. 2022HSKFJJ028), the Hunan College students Innovation and Entrepreneurship Training Program (Nos. NYD202211, NYD202212), the Innovation Platform Open Fund Project of Hunan Provincial Education Department of China (No. 20K016).

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Eight di-o-chlorobenzyltin complexes (1a ∼ 4b), namely {[X-C6H4(O)C[dbnd]N-N[dbnd]C(R’)COO](o-Cl-C6H4CH2)2Sn(CH3OH)}2 (X = H (1), 2-OH (2), 4-CH3 (3), 4-t-Bu- (4); R’= Ph (a) or Bn (b)), were prepared from the reaction of hydrazide, benzoylformic acid (or sodium phenylpyruvate) and di-o-chlorobenzyltin dichloride with heating reflux. All complexes were characterized by FT-IR spectroscopy, 1H, 13C, and 119Sn NMR spectroscopy, HRMS, and TGA. The single-crystal structure of complexes 1a, 2a, 3a, and 4a have been obtained. The crystal structure ...