𝔖 Bobbio Scriptorium
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Tropolone

✍ Scribed by DEWAR, M. J. S.


Book ID
109565625
Publisher
Nature Publishing Group
Year
1950
Tongue
English
Weight
205 KB
Volume
166
Category
Article
ISSN
0028-0836

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The title compound (systematic name: 5-acetoxy-2-hydroxy-2,4,6-cycloheptatrien-1-one), C~9~H~8~O~4~, contains intra- and intermolecular O—H...O hydrogen bonds, resulting in centrosymmetric dimers. The acetoxy group makes an angle of 59.86 (5)° with the seven-membered tropolone ring system. The cryst