Synthesis, structural characterization, and evaluation of biological activity of organotin(IV) complexes with 2-hydroxy-5-methoxybenzaldehyde-N(4)-methylthiosemicarbazone

Microwave assisted synthesis of disubstituted benzyltin arylformylhydrazone complexes: anticancer activity and DNA‐binding properties

“…The results of the FT‐IR study are consistent with the X‐ray structure. In addition, the typical absorptions for Sn‐C, Sn‐O, and Sn‐O‐Sn vibrations in the complexes are located in the normal ranges based on similar organotin compounds …”

“…In the IR spectra of complexes 1a , 1b , 1d and 2b , a broad band in the range from 3201–3315 cm −1 attributable to ν (OH) vibrations was observed, indicating that methanol was involved in coordination . The v (=C‐H) stretching bands from the aromatic ring were observed in the 3001–3111 cm −1 region, and the ν (C‐H) stretching vibration for methyl or methylene groups was observed in the range from 2837–2999 cm −1 .…”

Tin(IV) compounds of tridentate thiosemicarbazone Schiff bases: Synthesis, characterization, in-silico analysis and in vitro cytotoxicity

“…Tin-based compounds have received considerably less attention because of ecotoxicology effects at the biochemical, cellular, and organism level [5]. In recent years, tin-based compounds have been of great interest because of their ability to form stable bonds with hetero donor atoms, for instance nitrogen, sulfur and oxygen atoms [6][7][8][9][10][11][12][13][14][15]. Tin(IV) compounds are now well-known for their applications as cytotoxic, biocidal, antibacterial and antifungal agents [6,[16][17][18][19] where it exhibited 96-fold better activity than cisplatin [21].…”

(E)-2-(2-Hydroxy-3-methylbenzylidene)-N-methylhydrazine-1-carbothioamide: supramolecular assemblies in two-dimensions mediated by N—H...S and C—H...π interactions

“…(I) 2-hydroxy-3-methylbenzylidenyl methyl 4 170 0 AWAZOP (Hussein & Guan, 2015) 5-bromo-2-hydroxybenzylidenyl methyl 1 175 12 AWEBEL (Hussein & Guan, 2015) 3-ethoxy-2-hydroxybenzylidenyl methyl 176 174 4 CIVZAK (Hussein et al, 2014b) 5-(tert-butyl)-2-hydroxybenzylidenyl ethyl 2 174 15 CIWBAN (Hussein et al, 2014b) 5-allyl-3-ethyl-2-hydroxybenzylidenyl methyl 169 173 5 DAGVOZ (Arafath et al, 2017b) 2-hydroxy-5-methoxy-3-nitrobenzylidenyl methyl 177 176 7 EFUPAX (Rubčić et al, 2008) 2-hydroxy-4-methoxybenzylidenyl phenyl 2 173 4 EROVIR (Lo & Ng, 2011) 5-chloro-2-hydroxybenzylidenyl ethyl 8 172 14 GOZQIX (Hussein et al, 2015a) 2-hydroxy-5-methoxybenzylidenyl methyl 3 175 14 GOZQIX01 (Salam et al, 2016) 2-hydroxy-5-methoxybenzylidenyl methyl 3 175 15 GOZQIX02 (Subhashree et al, 2017) 2-hydroxy-5-methoxybenzylidenyl methyl 2 175 13 HABDEW (Hussein et al, 2015c) 3-ethoxy-2-hydroxybenzylidenyl ethyl 177 176 5 HABFEY (Hussein et al, 2015c) 5-allyl-2-hydroxy-3-methoxybenzylidenyl ethyl 173, 173 176, 179 6, 8 178, 177 HAXROO (Vrdoljak et al, 2005) 2-hydroxybenzylidenyl methyl 1 176 11 HAXROO01 (Liu, 2015) 2-hydroxybenzylidenyl methyl 2 175 11 HAXSAB (Vrdoljak et al, 2005) 2-hydroxy-3-methoxybenzylidenyl methyl 177 174 5 IBAZUJ (Haque et al, 2015) 2,3-dihydroxybenzyliden methyl 1 170 1 IBEDOL (Haque et al, 2015) 2-hydroxy-5-methylbenzylidenyl methyl 3, 2 175, 173 16, 16 175, 175 IFUXEN (Tan et al, 2008b) 2,4-dihydroxybenzylidenyl ethyl 2 179 0 IFUXEN01 (Hussein et al, 2014b) 2,4-dihydroxybenzylidenyl ethyl 2 179 0 IFUXEN02 (Ramaiyer & Frank, 2015) 2,4-dihydroxybenzylidenyl ethyl 1 175 4 IFUXEN03 (Ramaiyer & Frank, 2015) 2,4-dihydroxybenzylidenyl ethyl 5 171 6 IGALUY (Tan et al, 2008c) 2,4-dihydroxybenzylidenyl methyl 5 174 9 IGALUY01 2,4-dihydroxybenzylidenyl methyl 2 177 16 IMAFIN (El-Asmy et al, 2016) 2-hydroxybenzylidenyl ethyl 1 177 13 JAJHUA (Li et al, 2016) 5-bromo-2-hydroxybenzylidenyl methyl 1 175 12 JOFHIW (Tan et al, 2008a) 2,5-dihydroxybenzyliden methyl 1 175 11 KOCLIY (Ðilović et al, 2008) 4-(diethylamino)-2-hydroxybenzylidenyl phenyl 2 172 12 LAQCIR 5-bromo-2-hydroxy-3-methoxybenzylidenyl cyclohexyl 172 177 4 NUQNAP …”