Université de Fribourg

Monomeric and dimeric oxidomolybdenum(V and VI) complexes, cytotoxicity, and DNA interaction studies: molybdenum assisted C═N bond cleavage of salophen ligands

Majumder, Sudarshana ; Pasayat, Sagarika ; Panda, Alok K. ; Dash, Subhashree P. ; Roy, Satabdi ; Biswas, Ashis ; Varma, Mokshada E. ; Joshi, Bimba N. ; Garribba, Eugenio ; Kausar, Chahat ; Samir Kumar Patra ; Kaminsky, Werner ; Crochet, Aurélien ; Dinda, Rupam

In: Inorganic Chemistry, 2017, vol. 56, no. 18, p. 11190–11210

Four novel dimeric bis-μ-imido bridged metal–metal bonded oxidomolybdenum(V) complexes [MoV2O2L′21–4] (1–4) (where L′1–4 are rearranged ligands formed in situ from H2L1–4) and a new mononuclear dioxidomolybdenum(VI) complex [MoVIO2L5] (5) synthesized from salen type N2O2 ligands are reported. This rare series of imido- bridged complexes (1–4) have been furnished from...

Université de Fribourg

A study of DNA/BSA interaction and catalytic potential of oxidovanadium(V) complexes with ONO donor ligands

Dash, Subhashree P. ; Panda, Alok K. ; Dhaka, Sarita ; Pasayat, Sagarika ; Biswas, Ashis ; Maurya, Mannar R. ; Majhi, Paresh Kumar ; Crochet, Aurélien ; Dinda, Rupam

In: Dalton Transaction, 2016, vol. 45, no. 45, p. 18292–18307

The study of DNA/BSA interaction and the catalytic potential of four mononuclear oxidoalkoxido vanadium(V) [VVO(L¹⁻⁴)OEt] (1–4) and one dinuclear oxidoalkoxido mixed-ligand vanadium(V) [{VO(L²)OEt} ₂ (Q)]{Q = 4,4′-bipyridine}(5) complexes, with tridentate binegative aroylazine ligands are reported [where H₂L¹ =...