Self-assembled hydrogen-bonded coordination networks in two copper(II) carboxylates with 4-pyridylmethanol

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F11%3A39892426" target="_blank" >RIV/00216275:25310/11:39892426 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.2478/s11532-011-0023-9" target="_blank" >http://dx.doi.org/10.2478/s11532-011-0023-9</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2478/s11532-011-0023-9" target="_blank" >10.2478/s11532-011-0023-9</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Self-assembled hydrogen-bonded coordination networks in two copper(II) carboxylates with 4-pyridylmethanol

Popis výsledku v původním jazyce

The crystal and molecular structure of [Cu(nif)(2)(4-PM)(2)]center dot CH(3)OH (1) and [Cu(2-Clbz)(2)(4-PM)(2)(H(2)O)] (2), (where nif = niflumate anion, 2-Clbz = 2-chlorobenzoate anion and 4-PM is the 4-pyridylmethanol), have been determinated by X-raycrystallography. The Cu(2+) cation in (1), is coordinated by two pairs of oxygen atoms from asymmetric bidentate niflumate anions and by a pair of pyridine nitrogen atoms from monodentate 4-pyridylmethanol ligands in trans position forming an extremely elongated bipyramid. The Cu(2+) cation in (2), is coordinated by a pair of oxygen atoms from monodentate 2-chlorobenzoate anions, further by a pair of pyridine nitrogen atoms from monodentate 4-pyridylmethanol ligands and finally by a water oxygen atom forming a tetragonal-pyramidal coordination polyhedron. The molecules of both complexes in crystal structures are linked by O-H center dot center dot center dot O hydrogen bonds, which created a three-dimensional hydrogen-bonding networks.

Název v anglickém jazyce

Self-assembled hydrogen-bonded coordination networks in two copper(II) carboxylates with 4-pyridylmethanol

Popis výsledku anglicky

The crystal and molecular structure of [Cu(nif)(2)(4-PM)(2)]center dot CH(3)OH (1) and [Cu(2-Clbz)(2)(4-PM)(2)(H(2)O)] (2), (where nif = niflumate anion, 2-Clbz = 2-chlorobenzoate anion and 4-PM is the 4-pyridylmethanol), have been determinated by X-raycrystallography. The Cu(2+) cation in (1), is coordinated by two pairs of oxygen atoms from asymmetric bidentate niflumate anions and by a pair of pyridine nitrogen atoms from monodentate 4-pyridylmethanol ligands in trans position forming an extremely elongated bipyramid. The Cu(2+) cation in (2), is coordinated by a pair of oxygen atoms from monodentate 2-chlorobenzoate anions, further by a pair of pyridine nitrogen atoms from monodentate 4-pyridylmethanol ligands and finally by a water oxygen atom forming a tetragonal-pyramidal coordination polyhedron. The molecules of both complexes in crystal structures are linked by O-H center dot center dot center dot O hydrogen bonds, which created a three-dimensional hydrogen-bonding networks.

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

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

Central European Journal of Chemistry

ISSN

1895-1066

e-ISSN

—

Svazek periodika

9

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

7

Strana od-do

453-459

Kód UT WoS článku

000291253000012

EID výsledku v databázi Scopus

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