Novel octahedral nickel(II) dithiocarbamates with bi- or tetradentate N-donor ligands: X-ray structures of [Ni(Bzppzdtc)(phen)2]ClO4.CHCl3 and [Ni(Bz2dtc)2(cyclam)]

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F08%3A00007657" target="_blank" >RIV/61989592:15310/08:00007657 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Novel octahedral nickel(II) dithiocarbamates with bi- or tetradentate N-donor ligands: X-ray structures of [Ni(Bzppzdtc)(phen)2]ClO4.CHCl3 and [Ni(Bz2dtc)2(cyclam)]

Original language description

A series of novel octahedral nickel(II) dithiocarbamate complexes involving bidentate nitrogen-donor ligands (phen = 1,10-phenanthroline, bpy = 2,2'-bipyridine) or a tetradentate ligand (cyclam = 1,4,8,11-tetraazacycloteradecane) of the composition [Ni(BzMetdtc)(phen)2]ClO4 (1), [Ni(Pe2dtc)(phen)2]ClO4 (2), [Ni(Bzppzdtc)(phen)2]ClO4 ? CHCl3 (3), [Ni(Bzppzdtc)(phen)2](SCN) (4), [Ni(BzMetdtc)(bpy)2]ClO4 ? 2H2O (5), [Ni(Pe2dtc)(cyclam)]ClO4 (6), [Ni(BzMetdtc)2(cyclam)] (7), [Ni(Bz2dtc)2(cyclam)] (8) and [Ni(Bz2dtc)2(phen)] (9) (BzMetdtc = N,N-benzyl-methyldithiocarbamate(1-) anion, Pe2dtc = N,N-dipentyldithiocarbamate(1-) anion, Bz2dtc = N,N-dibenzyldithiocarbamate(1-) anion, Bzppzdtc = 4-benzylpiperazinedithiocarbamate(1-) anion), have been synthesized.Spectroscopic (electronic and infrared), magnetic moment and molar conductivity data, and thermal behaviour of the complexes are discussed. Single crystal X-ray analysis of 3 and 8 confirmed a distorted octahedral arrangement in the vicin

Czech name

Nové oktaedrické nikelnaté dithiokarbamaty s bi- nebo tetradentátními N-donorovými ligandy: rentgenostrukturní analýzy [Ni(Bzppzdtc)(phen)2]ClO4.CHCl3 a [Ni(Bz2dtc)2(cyclam)]

Czech description

Řada nových oktaedrických nikelnatých dithiokarbamatů s bidentátními N-donorovými ligandy (phen = 1,10-fenanthrolin, bpy = 2,2'-bipyridin) nebo tetradentátním ligandem (cyclam = 1,4,8,11-tetraazacyklotetradekan) o složení [Ni(BzMetdtc)(phen)2]ClO4 (1), [Ni(Pe2dtc)(phen)2]ClO4 (2), [Ni(Bzppzdtc)(phen)2]ClO4.CHCl3 (3), [Ni(Bzppzdtc)(phen)2](SCN) (4), [Ni(BzMetdtc)(bpy)2]ClO4 ? 2H2O (5), [Ni(Pe2dtc)(cyclam)]ClO4 (6), [Ni(BzMetdtc)2(cyclam)] (7), [Ni(Bz2dtc)2(cyclam)] (8) a [Ni(Bz2dtc)2(phen)] (9) (BzMetdtc= N,N-benzyl-methyldithiokarbamatový(1-) anion, Pe2dtc = N,N-dipentyldithiokarbamatový(1-) anion, Bz2dtc = N,N-dibenzyldithiokarbamatový(1-) anion, Bzppzdtc = 4-benzylpiperazinedithiokarbamatový(1-) anion), byly připraveny. Spektroskopické (IR a UV-VIS), magnetické, vodivostní a termické vlastnosti komplexů byly diskutovány. Monokrystalová rentgenostrukturní analýzy komplexů 3 a 8 potvrdila deformované oktaedrické uspořádání okolo centrálního atomu Ni(II) s chromoforem N4S2. Jedná se o

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CA - Inorganic chemistry

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2008

Confidentiality

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

Name of the periodical

Polyhedron

ISSN

0277-5387

e-ISSN

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Volume of the periodical

27

Issue of the periodical within the volume

1

Country of publishing house

GB - UNITED KINGDOM

Number of pages

9

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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