Crystal structure of N,N′-[(thiophene-2,5-diyl)bis(methanylylidene)]di-p-toluidine
The title compound, C20H18N2S, was synthesized by the condensation reaction between p-toluidine and thiophene-2,5-dicarboxaldehye in refluxing toluene with p-toluenesulfonic acid added as catalyst. The molecule lies on a twofold rotation axis and adopts an E orientation with respect to the azome...
| Main Authors: | , , |
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| Format: | Online |
| Language: | English |
| Published: |
International Union of Crystallography
2015
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4459348/ |