Pregled bibliografske jedinice broj: 1075367
The affinity of copper(II) ions towards l-amino acids in the solid-state: a simple route towards mixed complexes
The affinity of copper(II) ions towards l-amino acids in the solid-state: a simple route towards mixed complexes // Crystengcom, 20 (2020), 4963-4968 doi:10.1039/D0CE00687D (međunarodna recenzija, članak, znanstveni)
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Naslov
The affinity of copper(II) ions towards l-amino acids in the solid-state: a simple route towards mixed complexes
Autori
Smokrović, Kristina ; Đilović, Ivica ; Matković-Čalogović, Dubravka
Izvornik
Crystengcom (1466-8033) 20
(2020);
4963-4968
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
affinity, solid-state, milling, X-ray structure, mixed complexes, amino-acids, copper(II)
Sažetak
Competitive milling was successfully employed to determine the relative affinity of copper(II) ions towards selected L-amino acids (Asn, Gln, His, Phe, Pro, and Trp). Although Cu(II) ions readily form complexes with all the investigated acids, only L-Trp is selectively bound from its solid (binary) mixtures [in the form of Cu(Trp)2]. For the investigated reactions, solid-state milling proved to be superior to solution-based methods as it avoids unwanted competition and solubility problems while opening a simple route towards ternary coordination compounds (otherwise hard to obtain from solution).
Izvorni jezik
Engleski
Znanstvena područja
Kemija
POVEZANOST RADA
Projekti:
HRZZ-IP-2014-09-4274 - Esencijalni metalni ioni u proteinima iz Heliobacter pylori i modelnim spojevima-struktura u funkcija/svojstvo (ProtModStruct) (Matković-Čalogović, Dubravka, HRZZ - 2014-09) ( CroRIS)
Ustanove:
Prirodoslovno-matematički fakultet, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
