Title of article
A dipseudoacid, C16H18O6
Author/Authors
Liskin، نويسنده , , Dmitriy V. and Valente، نويسنده , , Edward J.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
6
From page
149
To page
154
Abstract
Pseudoacids, or cyclic oxocarboxylic acids commonly form non-planar, complementary and non-cooperative, dimeric hydrogen-bonds. A dehydration resistant arylpyran dipseudoacid, C16H18O6, has been synthesized and characterized. Crystals of trans-4,4,8,8-tetramethyl-3,7-dihydroxy-1,2,3,4,5,6,7,8-octahydro-2,6-dioxaanthracen-1,5-dione occur in the monoclinic system and form linear hydrogen-bonded chains; it has an elevated melting point without decomposition at 574.6 K.
Keywords
hydrogen-bonding , Oxocarboxylic acids , Pseudoacids , Crystallography , Oxidation
Journal title
Journal of Molecular Structure
Serial Year
2008
Journal title
Journal of Molecular Structure
Record number
1965076
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