SINTEZA ŞI CARACTERIZAREA FIZICO-CHIMICĂ A UNOR BIS-TIOSEMICARBAZONE NOI
| dc.contributor.author | Cebotari, Diana | |
| dc.date.accessioned | 2023-04-28T13:26:27Z | |
| dc.date.available | 2023-04-28T13:26:27Z | |
| dc.date.issued | 2021-04-22 | |
| dc.description.abstract | Six new bis-thiosemicarbazones ligands were synthesized with rigid or flexible organic links between the two thiosemaicarbazones moieties. Such ligands have been designed for the synthesis of polymetallic coordination complexes. They were synthesized by the condensation reaction between aldehydes and substituted thiosemicarbazides in alcohol, using acetic acid as a catalyst. To determine the structure, composition and purity, the products were characterized using nuclear magnetic resonance spectoscopy, mass spectroscopy and elemental analysis. | en |
| dc.identifier.citation | CEBOTARI, Diana. Sinteza și caracterizarea fizico-chimică a unor bis-tiosemicarbazone noi. În: Metodologii contemporane de cercetare și evaluare.Științe biologice și chimice.Științe fizice și matematice.Științe economice: conf.șt.naț., 22-23 aprilie 2021, Chișinău. CEP USM, 2021, pp.31-36. ISBN 978-9975-159-16-6 | en |
| dc.identifier.isbn | 978-9975-159-16-6 | |
| dc.identifier.uri | https://msuir.usm.md/handle/123456789/9898 | |
| dc.language.iso | ro | en |
| dc.publisher | CEP USM | en |
| dc.subject | bis-thiosemicarbazone | en |
| dc.subject | synthesis methods | en |
| dc.subject | NMR characterization | en |
| dc.subject | polymetallic complexes | en |
| dc.title | SINTEZA ŞI CARACTERIZAREA FIZICO-CHIMICĂ A UNOR BIS-TIOSEMICARBAZONE NOI | en |
| dc.title.alternative | SYNTHESIS AND PHYSICO-CHEMICAL CHARACTERIZATION OF SOME NEW BIS-THIOSEMICARBAZONES | en |
| dc.type | Article | en |