A copper(II)-copper(II) bond in a dimeric molecule of a mineral (Abstract/Poster in atti di convegno)

Type

• Prodotto della ricerca (Classe)
• Abstract/Poster in atti di convegno (Classe)

Label

• A copper(II)-copper(II) bond in a dimeric molecule of a mineral (Abstract/Poster in atti di convegno) (literal)

Anno

• 2009-01-01T00:00:00+01:00 (literal)

Alternative label

• Bertolotti, F.; Forni, A.; Gervasio, G.; Marabello, D. (2009)
  A copper(II)-copper(II) bond in a dimeric molecule of a mineral
  in XXV European Crystallography Meeting, Istanbul, 16-21 agosto 2009
  (literal)

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

• Bertolotti, F.; Forni, A.; Gervasio, G.; Marabello, D. (literal)

Pagina inizio

• S75 (literal)

Pagina fine

• S75 (literal)

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• IF 2009: 49.926 SJR 2009: Structural Biology, Q1 (literal)

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• http://journals.iucr.org/a/issues/2009/a1/00/issconts.html (literal)

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• 65 (literal)

Rivista

• Acta crystallographica. Section A, Foundations of crystallography (Rivista)

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• 1 (literal)

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• Copper(II) acetate monohydrated, mineral hoganite, shows a dimeric structure with four acetate residuals bridging a metal-metal moiety. The antiferromagnetism of the compound has been attributed to spin pairing obtained either through a direct Cu(II)-Cu(II) bond or through the carboxylate ligands. A low temperature (100K) X-ray data collection and a subsequent multipolar analysis has supplied maps of electron densities. The topological study of the maps  revealed the presence of a direct metal-metal bond, which has been confirmed by theoretical DFT calculations on the isolated molecule. Experimental and theoretical topological parameters will be reported. (literal)

Note

• Abstract (literal)

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• Dipartimento di Chimica and Centro interdipartimentale di Cristallografia Diffrattometrica (CrisDi), University of Turin, 10125 Turin, Italy; CNR-ISTM, Institute of Molecular Sciences and Technologies, University of Milan, Via Golgi 19, I-20133 Milan, Italy (literal)

Titolo

• A copper(II)-copper(II) bond in a dimeric molecule of a mineral (literal)

Abstract

• Copper(II) acetate monohydrated, mineral hoganite, shows a dimeric structure with four acetate residuals bridging a metal-metal moiety. The ferromagnetism of the compound has been attributed to spin pairing obtained either through a direct Cu(II)-Cu(II) bond or through the carboxylate ligands. A low temperature (100K) X-ray data collection and a subsequent multipolar analysis has supplied maps of electron densities. The topological study of the maps revealed the presence of a direct metal-metal bond, which has been confirmed by theoretical DFT calculations on the isolated molecule. Experimental and theoretical topological parameters will be reported. (literal)

Editore

• Munksgaard (Editore)

Prodotto di

• Istituto di scienze e tecnologie molecolari (ISTM) (Istituto)
• Nanoingegneria chimica di sistemi assemblati mediante interazioni intermolecolari specifiche (PM.P07.002.002) (Modulo)

Autore CNR

• ALESSANDRA FORNI (Unità di personale interno)

Insieme di parole chiave

• Keywords of "A copper(II)-copper(II) bond in a dimeric molecule of a mineral" (Insieme di parole chiave)

Incoming links:

Prodotto

• Istituto di scienze e tecnologie molecolari (ISTM) (Istituto)
• Nanoingegneria chimica di sistemi assemblati mediante interazioni intermolecolari specifiche (PM.P07.002.002) (Modulo)

Autore CNR di

• ALESSANDRA FORNI (Unità di personale interno)

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

• Acta crystallographica. Section A, Foundations of crystallography (Rivista)

Editore di

• Munksgaard (Editore)

Insieme di parole chiave di

• Keywords of "A copper(II)-copper(II) bond in a dimeric molecule of a mineral" (Insieme di parole chiave)