Diethyl pyridine-2,6-dicarboxylate
✍ Scribed by Gao, Xu-Sheng ;Wan, Yong-Min ;Zhou, Qin ;Shi, Yuan-Xiang ;Wang, Jin-Tang
- Publisher
- International Union of Crystallography
- Year
- 2006
- Tongue
- English
- Weight
- 167 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
The title compound, C 11 H 11 N 7 O 4 , possesses crystallographically imposed C 2 symmetry. The two side chains are twisted in opposite directions from the mean plane of the pyridine ring. C-HÁ Á ÁO interactions link symmetry-related molecules into two-dimensional layers perpendicular to the a axis
The title compound, C~2~H~10~N~2~ ^2+^·C~7~H~3~NO~4~ ^2−^·2H~2~O, forms a three-dimensional hydrogen-bonded framework structure in which both of the amine groups of ethylenediamine are protonated and participate in a total of six hydrogen-bonding interactions with carboxylate O-atom acceptors of the