Synthesis and structure of novel benzisothiazole-tetrazolyl derivatives for potential application as nitrogen ligands

Frija, L.; Fausto, R.; Loureiro, Rui M. S.; Cristiano, Maria Lurdes Santos

http://hdl.handle.net/10400.1/4215

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Authors

Frija, L.

Fausto, R.

Loureiro, Rui M. S.

Cristiano, Maria Lurdes Santos

Abstract(s)

The synthesis and characterization of novel benzisothiazole-tetrazolyl derivatives differing on the spacer-group used for the linkage of two heterocycles are described. The application of these compounds as nitrogen ligands for coordination with transition metals was also explored, leading to the preparation of 3-[1-(2-1H-tetrazol-5-yl)ethoxy]-1,2-benzisothiazole 1,1-dioxide-Mn(II) and N-(1,1-dioxo-1,2-benzisothiazol-3-yl)-amine-1H-tetrazole-Mn(II) complexes.

Keywords

Benzisothiazole Tetrazole Nitrogen ligands

URI

http://hdl.handle.net/10400.1/4215

Citation

Frija, Luís M.T.; Fausto, R.; Loureiro, Rui M.S.; Cristiano, M. Lurdes S.Synthesis and structure of novel benzisothiazole-tetrazolyl derivatives for potential application as nitrogen ligands, Journal of Molecular Catalysis A: Chemical, 305, 1-2, 142-146, 2009.