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Intercalates of Vanadyl Phosphate with Unsaturated Alcohols
Author(s) -
Beneš Ludvík,
Melánová Klára,
Zima Vítězslav,
Trchová Miroslava,
Uhlířová Eva,
Matějka Pavel
Publication year - 2001
Publication title -
european journal of inorganic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 1434-1948
DOI - 10.1002/1099-0682(200103)2001:3<713::aid-ejic713>3.0.co;2-a
Subject(s) - chemistry , intercalation (chemistry) , thermogravimetry , alcohol , hydrogen bond , molecule , raman spectroscopy , vanadium , triple bond , medicinal chemistry , stereochemistry , inorganic chemistry , organic chemistry , crystallography , double bond , physics , optics
Intercalates of VOPO 4 with several linear unsaturated alcohols (2‐propen‐1‐ol, 2‐buten‐1‐ol, 2‐propyn‐1‐ol, 2‐butyn‐1‐ol, 3‐butyn‐1‐ol 2‐pentyn‐1‐ol, 3‐pentyn‐1‐ol, 4‐pentyn‐1‐ol, 5‐hexyn‐1‐ol, 2‐octyn‐1‐ol, and 10‐undecyn‐1‐ol) have been prepared and characterized by powder X‐ray diffractometry, IR and Raman spectrometry, and thermogravimetry. The arrangement of the alcohol molecules with respect to the type and position of the multiple bonds in the carbon chain is proposed. Alcohols with terminal triple bonds form very stable intercalates. It is presumed that these alcohols are anchored to the host layers by donor‐acceptor bonds between their oxygen atoms and the vanadium atoms of the host, and by H‐bonding between the acetylenic hydrogen of the terminal carbon and the oxygen atoms of the host .