Synthesis of Novel N- and S-Derivatives of 2-Naphthol - Promising Ligands for the Binuclear Copper Complexes

12 Pages Posted: 1 Apr 2020

See all articles by Vnira Akhmetova

Vnira Akhmetova

affiliation not provided to SSRN

Elmira M. Bikbulatova

affiliation not provided to SSRN

Ekaterina S. Mescheryakova

affiliation not provided to SSRN

Nail S. Akhmadiev

affiliation not provided to SSRN

Marat F. Abdullin

affiliation not provided to SSRN

Askhat G. Ibragimov

affiliation not provided to SSRN

Abstract

N- And S-ligands for binuclear copper complexes were synthesized by the С-sp 2 -aminomethylation of 2-naphthol with N,N,N',N'-tetramethyldiaminomethane giving 1-dimethylaminomethyl-2-naphthol, which then reacted with 1,2-ethanedithiol to be converted to thiomethylated derivative. Direct thiomethylation of 2-naphthol and its acetate with formaldehyde and 1,2-ethanedithiol is nonselective, because the reaction involves both О- and С-sp 2 reaction centers of the substrate. Binuclear copper complexes with Cu-O-Cu-N- or Cu-Cl-Cu-S bonds were prepared.

Keywords: amino- and thiomethylation, 2-naphthol, 1, 2-ethanedithiol, binuclear copper complexes, 2-copper-1, 3-oxazine

Suggested Citation

Akhmetova, Vnira and Bikbulatova, Elmira M. and Mescheryakova, Ekaterina S. and Akhmadiev, Nail S. and Abdullin, Marat F. and Ibragimov, Askhat G., Synthesis of Novel N- and S-Derivatives of 2-Naphthol - Promising Ligands for the Binuclear Copper Complexes. Available at SSRN: https://ssrn.com/abstract=3565050

Vnira Akhmetova (Contact Author)

affiliation not provided to SSRN

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Elmira M. Bikbulatova

affiliation not provided to SSRN

No Address Available

Ekaterina S. Mescheryakova

affiliation not provided to SSRN

No Address Available

Nail S. Akhmadiev

affiliation not provided to SSRN

No Address Available

Marat F. Abdullin

affiliation not provided to SSRN

No Address Available

Askhat G. Ibragimov

affiliation not provided to SSRN

No Address Available

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