Supramolecular structure formation of molecular copper(II)methylsalicylate complexes with nicotinamide or methylnicotinamide - Crystal structure and spectral properties

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F15%3A39900113" target="_blank" >RIV/00216275:25310/15:39900113 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.molstruc.2015.02.086" target="_blank" >http://dx.doi.org/10.1016/j.molstruc.2015.02.086</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.molstruc.2015.02.086" target="_blank" >10.1016/j.molstruc.2015.02.086</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Supramolecular structure formation of molecular copper(II)methylsalicylate complexes with nicotinamide or methylnicotinamide - Crystal structure and spectral properties

Popis výsledku v původním jazyce

As the systematic investigation of salicylatocopper complexes with nicotinamide derivatives the preparation, characterization and X-ray structure determination of four new molecular copper(II) complexes with x-methylsalicylate anion (x-Mesal(-)) and nicotinamide (nia) or N-methylnicotinamide (mna) are reported. The molecular complexes [Cu(5-Mesal)(2)(nia)(2)] (1), [Cu(3-Mesal)(2)(nia)(2)] (2) build up 2-D supramolecular structures of different character. The ladder-type supramolecular structure of (1) is formed by the head-to-head H-bonds of neighbouring carboxamide groups, while the supramolecular structure of (2) is formed by N-H center dot center dot center dot O H-bonds of carboxamide groups into 1-D chain that are by the additional H-H center dotcenter dot center dot O H-bonds of N-H carboxamide and the carboxylate group oxygen atoms linked to 2-D layers. The centrosymmetrical crystal molecular structure of [Cu(4-Mesal)(2)(mna)(2)(H2O)(2)]center dot 2EtOH (3) or [Cu(5-Mesal)(2)(m

Název v anglickém jazyce

Supramolecular structure formation of molecular copper(II)methylsalicylate complexes with nicotinamide or methylnicotinamide - Crystal structure and spectral properties

Popis výsledku anglicky

As the systematic investigation of salicylatocopper complexes with nicotinamide derivatives the preparation, characterization and X-ray structure determination of four new molecular copper(II) complexes with x-methylsalicylate anion (x-Mesal(-)) and nicotinamide (nia) or N-methylnicotinamide (mna) are reported. The molecular complexes [Cu(5-Mesal)(2)(nia)(2)] (1), [Cu(3-Mesal)(2)(nia)(2)] (2) build up 2-D supramolecular structures of different character. The ladder-type supramolecular structure of (1) is formed by the head-to-head H-bonds of neighbouring carboxamide groups, while the supramolecular structure of (2) is formed by N-H center dot center dot center dot O H-bonds of carboxamide groups into 1-D chain that are by the additional H-H center dotcenter dot center dot O H-bonds of N-H carboxamide and the carboxylate group oxygen atoms linked to 2-D layers. The centrosymmetrical crystal molecular structure of [Cu(4-Mesal)(2)(mna)(2)(H2O)(2)]center dot 2EtOH (3) or [Cu(5-Mesal)(2)(m

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

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2015

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

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Svazek periodika

1092

Číslo periodika v rámci svazku

July

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

8

Strana od-do

1-8

Kód UT WoS článku

000353611100001

EID výsledku v databázi Scopus

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