Ethyl 5,5''-dimethyl-2,2';6',2''-terpyridine- 4'-carboxylate
-
Kickelbick, Guido; Hoogenboom, Richard; Schubert, Ulrich S.
- Abstract:
- The title compound, C20H19N3O2, was synthesized by Stille
coupling of ethyl 2,6-dibromoisonicotinate and 2-trimethylstannyl-
5-methylpyridine. The three pyridine rings in the
molecule are coplanar and the crystal packing reveals pi–pi
stacking interactions between these conjugated aromatic rings
with a distance between the mean planes of 3.494 A ° .
- Year:
- 2005
- Type of Publication:
- Article
- Journal:
- Acta Crystallographica Section E
- Volume:
- E61
- Pages:
- o4322 - o4324