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Titolo:
Thermal isomerization of cis-[Fe(cyclam)Cl-2]Cl center dot H2O complex in the solid state
Autore:
Sousa, EHS; Oliveira, CP; Vasconcellos, LCG; Lopes, LGF; Diogenes, ICN; Carvalho, IMM; Miranda, JCV; Dias, FA; Moreira, IS;
Indirizzi:
Univ Fed Ceara, Dept Quim Organ & Inorgan, BR-60455760 Fortaleza, Ceara, Brazil Univ Fed Ceara Fortaleza Ceara Brazil BR-60455760 BCtaleza, Ceara, Brazil
Titolo Testata:
THERMOCHIMICA ACTA
fascicolo: 2, volume: 376, anno: 2001,
pagine: 141 - 145
SICI:
0040-6031(20010907)376:2<141:TIOCCD>2.0.ZU;2-2
Fonte:
ISI
Lingua:
ENG
Soggetto:
RUTHENIUM(II) COMPLEXES; RING SIZE; LIGAND; KINETICS; CRYSTAL;
Keywords:
solid state; cis-trans isomer; thermal isomerization; cyclam; iron(III) complex;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
20
Recensione:
Indirizzi per estratti:
Indirizzo: Moreira, IS Univ Fed Ceara, Dept Quim Organ & Inorgan, Cx Postal 12200, BR-60455760 Fortaleza, Ceara, Brazil Univ Fed Ceara Cx Postal 12200 FortalezaCeara Brazil BR-60455760 BC
Citazione:
E.H.S. Sousa et al., "Thermal isomerization of cis-[Fe(cyclam)Cl-2]Cl center dot H2O complex in the solid state", THERMOC ACT, 376(2), 2001, pp. 141-145

Abstract

The solid state thermal isomerization of cis-[Fe(cyclam)Cl-2]Cl .H2O (cyclam is 1,4,8,11-tetraazacyclotetradecane), is investigated by TG/DSC, electrochemical and vibrational spectroscopic methods. The thermal isomerization.of this complex was found to be water dependent and endothermic. An aquation-anation pathway that precedes the macrocyclic ligand stereochemical rearrangement in the complex is proposed. (C) 2001 Elsevier Science B.V. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 08/04/20 alle ore 09:05:20