Ammonia-modified Co(II) sites in zeolites: IR spectroscopy and spin-resolved charge transfer analysis of NO adsorption complexes

IR spectroscopic studies and quantum chemical modeling (aided by the analysis of charge transfer processes between co-adsorbed ammonia and the Co(II)-NO adduct) evidence that donor ammonia molecules, ligated to extraframework Co(2+) centers in zeolites, vitally affect the strength of the N-O bond. C...

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Veröffentlicht in:	Physical chemistry chemical physics : PCCP 2014-01, Vol.16 (43), p.24089-24098
Hauptverfasser:	Góra-Marek, Kinga, Stępniewski, Adam, Radoń, Mariusz, Broclawik, Ewa
Format:	Artikel
Sprache:	eng
Schlagworte:	Adducts Charge transfer Donors (electronic) Infrared spectroscopy Mathematical models Quantum chemistry Spectroscopy Zeolites
Online-Zugang:	Volltext
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