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Synthesis and Characterization of Na 5 [VO 4 ][O] and Na 4 [VO 4 ][OH]
Author(s) -
Kerp Oliver,
Möller Angela
Publication year - 2006
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.200500428
Subject(s) - raman spectroscopy , crystal structure , chemistry , hydroxide , infrared spectroscopy , oxide , single crystal , inorganic chemistry , crystallography , infrared , analytical chemistry (journal) , physics , organic chemistry , optics , chromatography
Na 5 [VO 4 ][O] and Na 4 [VO 4 ][OH] were obtained from reactions of V 2 O 5 with Na 2 O and additional NaOH in the latter case, respectively, at 600‐700 °C in sealed Ag containers under Ar atmosphere. The crystal structures have been determined from X‐ray single crystal data. The structures contain isolated [VO 4 ] 3− complexes and non‐coordinating oxide and hydroxide anions, respectively. Raman and infrared data is compared for both compounds and hydrogen bonding is discussed for Na 4 [VO 4 ][OH].
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