2613-12-9Relevant academic research and scientific papers
The influence of benzaldehyde-N-alkyl-thiosemicarbazones on the synthesis of gold(I) ionic complexes: Spectroscopy, ESI-mass, structures and variable H-bonded polymeric networks
Lobana, Tarlok S.,Sharma, Rekha,Indoria, Shikha,Butcher, Ray J.
, p. 89 - 97 (2015)
The effect of the substituents at the N1/C2 atoms of the thiosemicarbazones R1R2C2 = N3-N2H-C1(=S)-N1HR3 on the type of gold(I) complexes is inve
Thiosemicarbazone Complexes of Uranium(IV)
Gr?dler, Dennis,Haseloer, Alexander,Tobeck, Christian,Bulut, Yusuf,Neud?rfl, J?rg M.,Mathur, Sanjay,Ruschewitz, Uwe,Klein, Axel,Wickleder, Mathias S.,Zegke, Markus
supporting information, p. 1137 - 1139 (2021/02/26)
The first homoleptic thiosemicarbazone complexes of uranium were isolated by reacting uranium tetrachloride in a salt metathesis or acid-base reaction with four equivalents of Na(BzTSC) or H(BzTSC) (BzTSC=benzylthiosemicarbazone), carrying a non-methylated (L1), monomethylated (L2) or dimethylated (L3) terminal amino group, in moderate yields. [U(BzTSCNH2)4] (1), [U(BzTSCNH(CH3))4] (2) and [U(BzTSCN(CH3)2)4] (3) show a remarkable stability towards air, with oxidation potentials in THF between +0.43 and +0.53 V and reduction potentials between ?2.53 and ?2.67 V vs. ferrocene/ferrocenium. The simple methylation of the terminal amino group of the ligand allows for controlled changes in the coordination environments of the complexes. Thermogravimetric analyses indicate that the complexes are stable up to 155 °C.
Inhibitions of monoamine oxidases and acetylcholinesterase by 1-methyl, 5-phenyl substituted thiosemicarbazones: Synthesis, biochemical, and computational investigations
Jayanthi, Sivaraman,Kim, Hoon,Kumar, Kumudhavalli Suresh,Mathew, Bijo,Mathew, Githa Elizabeth,Mohan, Kumar,Oh, Jong Min
, p. 246 - 253 (2020/10/02)
A series of eleven 1-methyl, 5-phenyl substituted thiosemicarbazones (MT1–MT11) with the phenyl ring substitutions were prepared and investigated for their inhibitory activities against monoamine oxidases (MAOs) and acetylcholinesterase (AChE). [4-(dimeth
Unexpected ring enlargement of 2-hydrazono-2,3-dihydro-1,3-thiazoles to 1,3,4-thiadiazines
Pfeiffer, Wolf-Diethard,Ahlers, Klaus-Dieter,Saghyan, Ashot S.,Villinger, Alexander,Langer, Peter
, p. 76 - 87 (2014/02/14)
The cyclization of thiosemicarbazide with α-bromoacetophenone can result in the formation of isomeric 1,3,4-thiadiazines and two different thiazoles. We studied the use of 4-methyl- and 4-ethylthiosemicarbazide as dinucleophilic building blocks. In this c
