http://www.cnr.it/ontology/cnr/individuo/prodotto/ID295996

From lanthanide chlorides to lanthanide pentafluorophenolates via lanthanide N,N-dialkylcarbamates (Articolo in rivista)

Type

Label

From lanthanide chlorides to lanthanide pentafluorophenolates via lanthanide N,N-dialkylcarbamates (Articolo in rivista) (literal)

Anno

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

Alternative label

Armelao L.; Belli Dell'Amico D.; Bottaro G.; Falvo P.; Labella L.; Marchetti F.; Parisi D.; Samaritani S. (2015)
From lanthanide chlorides to lanthanide pentafluorophenolates via lanthanide N,N-dialkylcarbamates
in Polyhedron; Elsevier, Amsterdam (Paesi Bassi)
(literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

Armelao L.; Belli Dell'Amico D.; Bottaro G.; Falvo P.; Labella L.; Marchetti F.; Parisi D.; Samaritani S. (literal)

Pagina inizio

Pagina fine

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

Rivista

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

Note

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

1,3 : CNR IENI and INSTM, Dipartimento di Scienze Chimiche, Università di Padova, via Marzolo 1Padova, Italy / 2,4,5,6,8 : Dipartimento di Chimica e Chimica Industriale, Università di Pisa, via Risorgimento 35Pisa, Italy / 7 : NEST - Istituto Nanoscienze CNR Pisa, Piazza San Silvestro 12Pisa, Italy (literal)

Titolo

From lanthanide chlorides to lanthanide pentafluorophenolates via lanthanide N,N-dialkylcarbamates (literal)

Abstract

Neodymium and terbium pentafluorophenolates, containing 1,10-phenanthroline as ancillary ligand, [Ln(OC6F5)3(phen)3], (1 Ln = Nd, 2 Ln = Tb) have been synthesized by reacting the N,N-dibutylcarbamato complexes, [Ln(O2CNBu2)3], easily obtained from aqueous solutions of lanthanide salts, with C6F5OH in the presence of 1,10-phenanthroline. The formation of the sparingly soluble hydrated compound [Tb(OC6F5)3(phen)2(H2O)·phen], 3, was observed, due to fortuitous presence of water. Single crystal X-ray diffraction studies on compounds 1, 3 and 3·DME (DME = dimethoxyethane) showed coordination numbers (CN) 9 for neodymium in 1 and 8 for terbium in 3 and 3·DME, where only two 1,10-phenanthroline ligands are coordinated to terbium, the third forming two hydrogen bonds with the coordinated water. The structural characterisation of [NH2Bu2][C6F5O], 4, showed the organisation of the product in ionic quartets. The photoluminescence spectra of 1 and 2 displayed the typical emissions related to the lanthanide centre in the NIR and visible region, respectively. (literal)

Editore