Synthesis, spectral (UV-Vis,IR,ESI-MS), magnetic and structural characterizations and the antimicrobial effect of potassium isothiocyanato-(N-salicylidene-aminoand the antimicrobial effect of potassium isothiocyanato-(N-salicylidene-aminoacidato)cuprates

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F10%3A10213084" target="_blank" >RIV/61989592:15310/10:10213084 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Synthesis, spectral (UV-Vis,IR,ESI-MS), magnetic and structural characterizations and the antimicrobial effect of potassium isothiocyanato-(N-salicylidene-aminoand the antimicrobial effect of potassium isothiocyanato-(N-salicylidene-aminoacidato)cuprates

Popis výsledku v původním jazyce

A series of potassium isothiocyanato-(N-salicylidene-amino acidato)cuprates with the general formulas of K2[Cu2(sal-aa)2(l-NCS)2]nH2O, where n = 0 or 4 and (sal-aa) stands for the dianion of N-salicylideneamino acid derived from glycine (I), DL-a-alanine(II), DL-valine (III), DL-phenylalanine (IV), and {K[Cu(sal-bala)(l-NCS)]}n for b-alanine (V), respectively, was synthesized and fully characterized by elemental analysis, UV-Vis and IR spectroscopy, ESI-MS spectrometry, magnetic measurements, and X-raystructural analysis (II and IV). It has been found that the copper(II) atom adopts a distorted square-pyramidal surrounding in the dimeric complexes I-IV, while the geometry in the polymeric complex V can be described as distorted square-bipyramidal. The analysis of magnetic properties revealed weak antiferromagnetic exchanges in the dinuclear species I-IV and an alternating ferro/antiferromagnetic exchange in the case of 1D-polymeric compound V.

Název v anglickém jazyce

Synthesis, spectral (UV-Vis,IR,ESI-MS), magnetic and structural characterizations and the antimicrobial effect of potassium isothiocyanato-(N-salicylidene-aminoand the antimicrobial effect of potassium isothiocyanato-(N-salicylidene-aminoacidato)cuprates

Popis výsledku anglicky

A series of potassium isothiocyanato-(N-salicylidene-amino acidato)cuprates with the general formulas of K2[Cu2(sal-aa)2(l-NCS)2]nH2O, where n = 0 or 4 and (sal-aa) stands for the dianion of N-salicylideneamino acid derived from glycine (I), DL-a-alanine(II), DL-valine (III), DL-phenylalanine (IV), and {K[Cu(sal-bala)(l-NCS)]}n for b-alanine (V), respectively, was synthesized and fully characterized by elemental analysis, UV-Vis and IR spectroscopy, ESI-MS spectrometry, magnetic measurements, and X-raystructural analysis (II and IV). It has been found that the copper(II) atom adopts a distorted square-pyramidal surrounding in the dimeric complexes I-IV, while the geometry in the polymeric complex V can be described as distorted square-bipyramidal. The analysis of magnetic properties revealed weak antiferromagnetic exchanges in the dinuclear species I-IV and an alternating ferro/antiferromagnetic exchange in the case of 1D-polymeric compound V.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CA - Anorganická chemie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Inorganica Chimica Acta

ISSN

0020-1693

e-ISSN

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Svazek periodika

363

Číslo periodika v rámci svazku

14

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

10

Strana od-do

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Kód UT WoS článku

000283051600035

EID výsledku v databázi Scopus

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