A novel mononuclear square-planar copper(II) complex (Pip-H+)2[CuL4]2- with 2-cyano-3-(2,5-dimethoxyphenyl)acrylic acid as ligand: synthesis, crystal structures, spectral and thermal studies

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F12%3A00380271" target="_blank" >RIV/68378271:_____/12:00380271 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s00706-011-0629-9" target="_blank" >http://dx.doi.org/10.1007/s00706-011-0629-9</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00706-011-0629-9" target="_blank" >10.1007/s00706-011-0629-9</a>

Jazyk výsledku

angličtina

Název v původním jazyce

A novel mononuclear square-planar copper(II) complex (Pip-H+)2[CuL4]2- with 2-cyano-3-(2,5-dimethoxyphenyl)acrylic acid as ligand: synthesis, crystal structures, spectral and thermal studies

Popis výsledku v původním jazyce

2-Cyano-3-(2,5-dimethoxyphenyl)acrylic acid and its novel mononuclear square-planar copper(II) complex dipiperidinium tetrakis[2-cyano-3-(2,5-dimethoxyphenyl)-acrylic acid]copper(II) (Pip-H+)2[CuL4]2- were synthesized and characterized by elemental analyses, FT?IR, UV?Vis spectroscopy, and thermogravimetric analysis. Moreover, the ligand was characterized by 1H and 13C NMR spectroscopy. The structures of the ligand and its copper(II)complex were confirmed by single-crystal X-ray crystallography. Whereasthe ligand crystallizes in the triclinic space group P-1 with unit cell parameters a = 4.6911(2) A, b = 9.0181(4) A, c = 13.7084(6) A, ? = 74.946(4)°, ? = 87.152(4)°, ? = 89.220(4) °, the complex crystallizes in the orthorhombic space group Pccn with unit cell parameters a = 27.5486(5) A , b = 12.9484(2) A, c = 15.8822(3) A.

Název v anglickém jazyce

A novel mononuclear square-planar copper(II) complex (Pip-H+)2[CuL4]2- with 2-cyano-3-(2,5-dimethoxyphenyl)acrylic acid as ligand: synthesis, crystal structures, spectral and thermal studies

Popis výsledku anglicky

2-Cyano-3-(2,5-dimethoxyphenyl)acrylic acid and its novel mononuclear square-planar copper(II) complex dipiperidinium tetrakis[2-cyano-3-(2,5-dimethoxyphenyl)-acrylic acid]copper(II) (Pip-H+)2[CuL4]2- were synthesized and characterized by elemental analyses, FT?IR, UV?Vis spectroscopy, and thermogravimetric analysis. Moreover, the ligand was characterized by 1H and 13C NMR spectroscopy. The structures of the ligand and its copper(II)complex were confirmed by single-crystal X-ray crystallography. Whereasthe ligand crystallizes in the triclinic space group P-1 with unit cell parameters a = 4.6911(2) A, b = 9.0181(4) A, c = 13.7084(6) A, ? = 74.946(4)°, ? = 87.152(4)°, ? = 89.220(4) °, the complex crystallizes in the orthorhombic space group Pccn with unit cell parameters a = 27.5486(5) A , b = 12.9484(2) A, c = 15.8822(3) A.

Druh

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

CEP obor

BM - Fyzika pevných látek a magnetismus

OECD FORD obor

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Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Monatshefte fur Chemie

ISSN

0026-9247

e-ISSN

—

Svazek periodika

143

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

AT - Rakouská republika

Počet stran výsledku

9

Strana od-do

753-761

Kód UT WoS článku

000302751300009

EID výsledku v databázi Scopus

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