Structure and spectroscopy of diorganotin(IV) complexes derived from N''-(2-hydroxy-3-methoxybenzylidene)benzohydrazide

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62690094%3A18470%2F11%3A43866562" target="_blank" >RIV/62690094:18470/11:43866562 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.poly.2011.06.036" target="_blank" >http://dx.doi.org/10.1016/j.poly.2011.06.036</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.poly.2011.06.036" target="_blank" >10.1016/j.poly.2011.06.036</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Structure and spectroscopy of diorganotin(IV) complexes derived from N''-(2-hydroxy-3-methoxybenzylidene)benzohydrazide

Popis výsledku v původním jazyce

Three new diorganotin(IV) complexes of the general formula R2Sn[3-(OMe)-2-OC6H3CH=N?N=C(O)Ph] (R = Ph, Ia; R = Me, Ib; R = n-Bu, Ic) have been synthesised from the corresponding diorganotin(IV) dichlorides and the ligand, N0-(2-hydroxy-3-methoxybenzylidene)benzohydrazide in methanol at room temperature in the presence of trimethylamine. All the complexes have been characterized by elemental analysis, IR and 1H, 13C, 15N, 119Sn NMR spectra, and their structures have been confirmed by single crystal X-raydiffraction analysis of one representative compound Ia. Complex Ia crystallises in the orthorhombic system, space group Pna21 with a = 12.424(5), b = 9.911(5), c = 18.872(5) A; Z = 4. The ligand N0-(2-hydroxy-3-methoxybenzylidene)benzohydrazide (H2L) coordinates to the metal centre in the enolate form via the phenolic O, imino N and enolic O atoms. In Ia, the central tin atom adopts a distorted trigonal bipyramidal coordination geometry with the oxygen atoms in axial positions, while th

Název v anglickém jazyce

Structure and spectroscopy of diorganotin(IV) complexes derived from N''-(2-hydroxy-3-methoxybenzylidene)benzohydrazide

Popis výsledku anglicky

Three new diorganotin(IV) complexes of the general formula R2Sn[3-(OMe)-2-OC6H3CH=N?N=C(O)Ph] (R = Ph, Ia; R = Me, Ib; R = n-Bu, Ic) have been synthesised from the corresponding diorganotin(IV) dichlorides and the ligand, N0-(2-hydroxy-3-methoxybenzylidene)benzohydrazide in methanol at room temperature in the presence of trimethylamine. All the complexes have been characterized by elemental analysis, IR and 1H, 13C, 15N, 119Sn NMR spectra, and their structures have been confirmed by single crystal X-raydiffraction analysis of one representative compound Ia. Complex Ia crystallises in the orthorhombic system, space group Pna21 with a = 12.424(5), b = 9.911(5), c = 18.872(5) A; Z = 4. The ligand N0-(2-hydroxy-3-methoxybenzylidene)benzohydrazide (H2L) coordinates to the metal centre in the enolate form via the phenolic O, imino N and enolic O atoms. In Ia, the central tin atom adopts a distorted trigonal bipyramidal coordination geometry with the oxygen atoms in axial positions, while th

Druh

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

CEP obor

CC - Organická chemie

OECD FORD obor

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Projekt

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Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

Polyhedron

ISSN

0277-5387

e-ISSN

—

Svazek periodika

30

Číslo periodika v rámci svazku

15

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

6

Strana od-do

2544-2549

Kód UT WoS článku

000295435000017

EID výsledku v databázi Scopus

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