Tetraethyl pyrazine-2,3,5,6-tetracarboxylate
The whole molecule of the title compound, C16H20N2O8, is generated by inversion symmetry. The adjacent carboxylate groups [C(=O)—O—C] are inclined to the pyrazine ring by 72.40 (10) and 19.64 (10)°, and to one another by 68.21 (12)°. In the crystal, molecules stack along the a-axis direction but the...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2016-01-01
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| Series: | IUCrData |
| Subjects: | |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S2414314615021744 |