5 documents found, page 1 of 1
Copper(II) Complexes with 2,2′:6′,2″-Terpyridine Derivatives Displaying Dimeric...
Choroba, Katarzyna; Machura, Barbara; Erfurt, Karol; Casimiro, Ana Rita; Cordeiro, Sandra; Baptista, Pedro V.; Fernandes, Alexandra R.This work was cofinanced by national funds from FCT-Fundação para a Ciência e a Tecnologia, I.P., in the scope of the project UIDP/04378/2020 (doi: 10.54499/UIDP/04378/2020) and UIDB/04378/2020 (doi: 10.54499/UIDB/04378/2020) of the Research Unit on Applied Molecular Biosciences-UCIBIO and the project LA/P/0140/2020 of the Associate Laboratory Institute for Health and Bioeconomy-i4HB and doctoral grant 2021.086...
Optimization of Antiproliferative Properties of Triimine Copper(II) Complexes
Choroba, Katarzyna; Zowiślok, Bartosz; Kula, Sławomir; Machura, Barbara; Maroń, Anna M.; Erfurt, Karol; Marques, Cristiana; Cordeiro, SandraThis research was funded by the National Science Centre of Poland, SONATA grant no. 2020/39/D/ST4/00286 (A.M.M.). The research activities were cofinanced by the funds granted under the Research Excellence Initiative of the University of Silesia in Katowice. Publisher Copyright: © 2024 The Authors. Published by American Chemical Society.; Cu(II) complexes with 2,2′:6′,2″-terpyridines (terpy) and 2,6-bis(thiazol-...
In Vitro and In Vivo Biological Activities of Dipicolinate Oxovanadium(IV) Comp...
Choroba, Katarzyna; Filipe, Beatriz; Świtlicka, Anna; Penkala, Mateusz; Machura, Barbara; Bieńko, Alina; Cordeiro, Sandra; Baptista, Pedro V.funds granted under the Research Excellence Initiative of the University of Silesia in Katowice. The authors thank Dr inż. Mariola Siwy for measurements of elemental analysis. Publisher Copyright: © 2023 The Authors. Published by American Chemical Society.; The work is focused on anticancer properties of dipicolinate (dipic)-based vanadium(IV) complexes [VO(dipic)(N∩N)] bearing different diimines (2-(1H-imidazo...
Vanadium(IV) complexes with methyl-substituted 8-hydroxyquinolines
Palion-Gazda, Joanna; Luz, André; Raposo, Luis R.; Choroba, Katarzyna; Nycz, Jacek E.; Bieńko, Alina; Lewińska, Agnieszka; Erfurt, KarolNos. 19-03-00142 RFMEFI61917X0007 State Task 0082-2014-0007 (CITIS): AAAA-A17-117040610283-3 LA/P/0140/2020; Methyl-substituted 8-hydroxyquinolines (Hquin) were successfully used to synthetize five-coordinated oxovanadium(IV) complexes: [VO(2,6-(Me)2-quin)2 ] (1), [VO(2,5-(Me)2-quin)2 ] (2) and [VO(2-Me-quin)2 ] (3). Complexes 1–3 demonstrated high catalytic activity in the oxidation of hydrocarbons with H2 O2 ...
Square planar Au(III), Pt(II) and Cu(II) complexes with quinoline-substituted 2...
Choroba, Katarzyna; Machura, Barbara; Szlapa-Kula, Agata; Malecki, Jan G.; Raposo, Luis; Roma-Rodrigues, Catarina; Cordeiro, Sandra; Baptista, Pedro V.Cancer is the second leading cause of death worldwide. Cisplatin has challenged cancer treatment; however, resistance and side effects hamper its use. New agents displaying improved activity and more reduced side effects relative to cisplatin are needed. In this work we present the synthesis, characterization and biological activities of three complexes with quinoline-substituted 2,2′:6′,2″-terpyridine ligand: ...