Biological Activity of Novel Organotin Compounds with a Schiff Base Containing an Antioxidant Fragment.

ABSTRACT: A series of novel organotin(IV) complexes on the base of 2-(N-3',5'-di-tert-butyl-4'-hydroxyphenyl)-iminomethylphenol (L) of formulae Me₂SnBr₂(L)₂ (1), Bu₂SnCl₂(L)₂(2), Ph₂SnCl₂(L) (3), Ph₂SnCl₂(L)₂ (4) Ph₃SnBr(L)₂ (5) were synthesized and characterized by ¹H, ¹³C, ¹¹⁹Sn NMR, IR, ESI-MS and elemental analysis. The crystal structures of initial L and complex 2 were determined by XRD method. It was found that L crystallizes in the orthorhombic syngony. The distorted octahedron geometry around Sn center is observed in the structure of complex 2

SUBMITTER: Antonenko TA 

PROVIDER: S-EPMC9916890 | biostudies-literature | 2023 Jan

REPOSITORIES: biostudies-literature