(2R,3R)-1,4-Dioxaspiro[4.4]nonane-2,3-dicarboxylic and (2R,3R)-1,4-dioxaspiro[4.5]decane-2,3-dicarboxylic acids

(2R,3R)-1,4-Dioxaspiro[4.4]nonane-2,3-dicarboxylic and (2R,3R)-1,4-dioxaspiro[4.5]decane-2,3-dicarboxylic acids

The title compounds, C9H12O6 and C10H14O6, were formed by careful hydrolysis of the corresponding diethyl esters. Their single crystals were grown from an ethyl acetate/hexane mixture. Crystals of both compounds have monoclinic (P21) symmetry with a single molecule in the asymmetric unit. Both cryst...

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Bibliographic Details
Main Authors: Mikhail E. Minyaev, Dmitrii M. Roitershtein, Alexey A. Vinogradov, Ivan V. Ananyev, Ilya E. Nifant'ev
Format: Article
Language:English
Published: International Union of Crystallography 2018-08-01
Series:Acta Crystallographica Section E: Crystallographic Communications
Subjects:
tartric acid
1,3-dioxolane
ketals
NMR
hydrogen bonding
crystal structure
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2056989018009593

Internet

http://scripts.iucr.org/cgi-bin/paper?S2056989018009593

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