Аннотация:
New non-linear cross-conjugated polyenes containing a central 4-ylidene-substituted pyran or N-methyldihydropyridine ring have been synthesized. Interaction of chromophores in these compounds occurs through the ylidene group linked to the heterocycles.
Образец цитирования:
Zh. A. Krasnaya, V. V. Kachala, S. G. Zlotin, “Synthesis and conformations of cross-conjugated polyenes containing heterocyclic moieties with diverse structures”, Mendeleev Commun., 24:6 (2014), 377–379