00749naa#a2200193#i#4500001001500000005001700015011001400032100004100046102000700087200012600094210012500220215001000345608002700355675004100382700003900423700003700462700003400499856002200533EN\\bibl\9748520250520044910.2##a2686-9896##a20250428b2025####ek#y0engy0150####ca##aRU1#aQUANTUM CHEMICAL STUDIES OF THE STRUCTURE AND THE PROTOLYTIC PROPERTIES OF SOME HETEROCYCLIC DERIVATIVESeJournal article1#aAngarskcFederal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»d2025##a1 с.##aJournal article2local##aФизическая химия. 544#1aNagiparovgKudaibergen Zhekenovich#1aBeznosyukgSergey Aleksandrovich#1aNikolskiygSergey Nikolaevich4#aangtu.editorum.ru