Neocuproine/nitrato complexes of Ni(II). Neutral and cationic species including salts with TCNQ: Preparation, chemical and spectroscopic properties and comparative structural chemistry

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F24%3A00578773" target="_blank" >RIV/68378271:_____/24:00578773 - isvavai.cz</a>

Výsledek na webu

<a href="https://hdl.handle.net/11104/0347688" target="_blank" >https://hdl.handle.net/11104/0347688</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.molstruc.2023.136746" target="_blank" >10.1016/j.molstruc.2023.136746</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Neocuproine/nitrato complexes of Ni(II). Neutral and cationic species including salts with TCNQ: Preparation, chemical and spectroscopic properties and comparative structural chemistry

Popis výsledku v původním jazyce

The cationic complex [Ni(neoc)2(NO3)]+ with NO3- (1), TCNQ- (3), or (TCNQ-TCNQ)2- (4) as counterions, and the neutral complex [Ni(neoc)([NO3]- -κ1O)([NO3]- -κ2O,O´)(H2O)] (2) can be obtained from different reactions involving Ni(II), neoc, NO3- and TCNQ. The molecular and extended crystal structure of compound 2, which displays two different coordination modes for NO3- , are compared to those of the analogous Mn, Fe and Co compounds, revealing a correlation between the coordination geometry of the nominally monodentate nitrato ligand and the covalent radius of the central metal atom. Despite the differences in molecular geometry, the extended structures of the Ni (2) and Mn compounds are similar to each other but different from those of the Fe and Co complexes, which are similar to each other.

Název v anglickém jazyce

Neocuproine/nitrato complexes of Ni(II). Neutral and cationic species including salts with TCNQ: Preparation, chemical and spectroscopic properties and comparative structural chemistry

Popis výsledku anglicky

The cationic complex [Ni(neoc)2(NO3)]+ with NO3- (1), TCNQ- (3), or (TCNQ-TCNQ)2- (4) as counterions, and the neutral complex [Ni(neoc)([NO3]- -κ1O)([NO3]- -κ2O,O´)(H2O)] (2) can be obtained from different reactions involving Ni(II), neoc, NO3- and TCNQ. The molecular and extended crystal structure of compound 2, which displays two different coordination modes for NO3- , are compared to those of the analogous Mn, Fe and Co compounds, revealing a correlation between the coordination geometry of the nominally monodentate nitrato ligand and the covalent radius of the central metal atom. Despite the differences in molecular geometry, the extended structures of the Ni (2) and Mn compounds are similar to each other but different from those of the Fe and Co complexes, which are similar to each other.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Projekt

<a href="/cs/project/LM2023051" target="_blank" >LM2023051: Výzkumná infrastruktura CzechNanoLab</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

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

Název periodika

Journal of Molecular Structure

ISSN

0022-2860

e-ISSN

1872-8014

Svazek periodika

1295

Číslo periodika v rámci svazku

Jan

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

14

Strana od-do

136746

Kód UT WoS článku

001091792600001

EID výsledku v databázi Scopus

2-s2.0-85173221685