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Titolo:
Enantiomerically pure zinc phosphonates based on mixed phosphonic acid-phosphine oxide chiral building blocks
Autore:
Fredoueil, F; Evain, M; Massiot, D; Bujoli-Doeuff, M; Bujoli, B;
Indirizzi:
Synth Organ Lab, CNRS, UMR 6513, F-44322 Nantes 03, France Synth Organ Lab Nantes France 03 RS, UMR 6513, F-44322 Nantes 03, France Inst Mat Jean Rouxel, CNRS, UMR 6502, F-44322 Nantes, France Inst Mat JeanRouxel Nantes France F-44322 6502, F-44322 Nantes, France CRMHT, CNRS, UPR 4212, F-45071 Orleans 02, France CRMHT Orleans France 02 RMHT, CNRS, UPR 4212, F-45071 Orleans 02, France
Titolo Testata:
JOURNAL OF MATERIALS CHEMISTRY
fascicolo: 4, volume: 11, anno: 2001,
pagine: 1106 - 1110
SICI:
0959-9428(2001)11:4<1106:EPZPBO>2.0.ZU;2-1
Fonte:
ISI
Lingua:
ENG
Soggetto:
INTERCALATION BASED SENSORS; STRUCTURAL CHARACTERIZATION; MANGANESE PORPHYRINS; METAL PHOSPHONATES; MOLECULAR DESIGN; THIN-FILMS; CHEMISTRY; CRYSTAL; COMPLEXES; DIOXIDE;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Engineering, Computing & Technology
Citazioni:
29
Recensione:
Indirizzi per estratti:
Indirizzo: Bujoli, B Synth Organ Lab, CNRS, UMR 6513, 2 Rue Houssiniere,BP92208, F-44322 Nantes03, France Synth Organ Lab 2 Rue Houssiniere,BP92208 Nantes France 03 ance
Citazione:
F. Fredoueil et al., "Enantiomerically pure zinc phosphonates based on mixed phosphonic acid-phosphine oxide chiral building blocks", J MAT CHEM, 11(4), 2001, pp. 1106-1110

Abstract

The coordination chemistry of enantiomerically pure phosphonic acids H2O3PCH2P(O)(C6H5)(R) [R = CH3 and C2H5] with zinc is described. The structures of two new optically active layered zinc phosphonates (R)-alpha -Zn(O3PCH2P(O)(C6H5)(CH3)) and (R)-alpha -Zn(O3PCH2P(O)(C6H5)(C2H5)).H2O were determined, in which the phosphine oxide is coordinated to zinc. This coordination can be avoided when the synthesis is performed in a slightly acidic medium,as evidenced by the structure of (R)-beta -Zn(O3PCH2P(O)(C6H5)(CH3)).H2O.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 11/07/20 alle ore 17:38:39