Kontakt:
- email:
- anna.ordyszewska@pg.edu.pl
Zajmowane stanowiska:
Adiunkt
- miejsce pracy:
- Katedra Chemii Nieorganicznej
Budynek A Wydziału Chemicznego, 132 b ,c,d
- telefon:
- (58) 347 17 14

Publikacje:
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Publikacja
- DALTON TRANSACTIONS - Rok 2025
The reactivity of the phosphinoborenium cation supported by a 1,3,4,5-tetramethylimidazolin-2-ylidene ligand toward small molecules was explored. The phosphinoborenium cation exhibited dual Lewis acid–base properties due to the presence of the Lewis acidic boron center and the Lewis basic phosphido ligand connected by a covalent bond. The reaction of the title cation with CO2 led to the insertion of a CO2 molecule into the P–B...
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Publikacja
- A. Ordyszewska
- A. Czaplewski
- T. Wojnowski
- I. Anusiewicz
- J. Chojnacki
- R. Grubba
- CHEMICAL COMMUNICATIONS - Rok 2025
The oxidative addition of bromo(phosphino)boranes to platinum(0) compounds enabled the formation of platinum(II) complexes with unprecedented side-on coordination of the boryl ligand. The resulting complex underwent a reaction with carbon dioxide, leading to the insertion of a CO2 molecule into the B–P bond of the phosphinoboryl ligand.
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Publikacja
- Ł. Balewski
- I. Inkielewicz-Stępniak
- M. Gdaniec
- K. Turecka
- A. Hering
- A. Ordyszewska
- A. Kornicka
- Pharmaceuticals - Rok 2025
Recently, there has been great interest in metallopharmaceuticals as potential anticancer agents. In this context, presented studies aim to synthesize and evaluate of two copper(II) complexes derived from phthalazine- and imidazoline-based ligands against on three human cancer cell lines: cervix epithelial cell line (HeLa), breast epithelial-like adenocarcinoma (MCF-7), and triple–negative breast epithelial cancer cell line (MDA-MB-231),...
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Publikacja
- Ł. Balewski
- M. Gdaniec
- A. Herring
- C. Furman
- A. Ghinet
- J. Kokoszka
- A. Ordyszewska
- A. Kornicka
- INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES - Rok 2024
A novel hybrid compound—2-(4,5-dihydro-1H-imidazol-2-yl)phthalazin-1(2H)-imine (5) was synthesized and converted into di-substituted sulfonamide derivatives 6a–o and phthalazine ring opening products—hydrazonomethylbenzonitriles 7a–m. The newly prepared compounds were characterized using elemental analyses, IR and NMR spectroscopy, as well as mass spectrometry. Single crystal X-ray diffraction data were collected for the representative...
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Publikacja
- A. Kornicka
- K. Gzella
- K. Garbacz
- M. Jarosiewicz
- M. Gdaniec
- J. Fedorowicz
- L. Balewski
- J. Kokoszka
- A. Ordyszewska
- Pharmaceuticals - Rok 2023
A series of 2-(1H-indol-2-yl)-3-acrylonitrile derivatives, 2a–x, 3, 4a–b, 5a–d, 6a–b, and 7, were synthesized as potential antitumor and antimicrobial agents. The structures of the prepared compounds were evaluated based on elemental analysis, IR, 1H- and 13NMR, as well as MS spectra. X-ray crystal analysis of the representative 2-(1H-indol-2-yl)-3-acrylonitrile 2l showed that the acrylonitrile double bond was Z-configured. All...
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Projekty:
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Projekty
Kierownik projektu: dr inż. Anna Ordyszewska Program finansujący: PRELUDIUM
Projekt realizowany w Katedra Chemii Nieorganicznej zgodnie z porozumieniem UMO-2017/25/N/ST5/00766 z dnia 2018-02-14
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Projekty
Kierownik projektu: dr hab. inż. Rafał Grubba Program finansujący: OPUS
Projekt realizowany w Katedra Chemii Nieorganicznej zgodnie z porozumieniem UMO-2016/21/B/ST5/03088 z dnia 2017-07-19