Chemijos terminų aiškinamasis žodynas – 2-asis patais. ir papild. leid. – Vilnius: Mokslo ir enciklopedijų leidybos institutas. Kazys Daukšas, Jurgis Barkauskas, Vitas Daukšas. 2003.
mesoionic compound — noun any of a class of compounds having five membered ring heterocycles (or their benzo derivatives) which possess a sextet of π electrons in association with the atoms comprising the ring, but which cannot be represented by any one covalent or… … Wiktionary
mesoionic — adjective of, or relating to a mesoionic compound … Wiktionary
delocalized — adjective describing the π electrons in a conjugated, aromatic or mesoionic compound that are not associated with any particular atom or bond … Wiktionary
mezojoninis junginys — statusas T sritis chemija apibrėžtis Dipolinis penkianaris heterociklinis junginys, kurio struktūros negalima pavaizduoti įprastine kovalentine formule. atitikmenys: angl. mesoionic compound rus. мезоионное соединение … Chemijos terminų aiškinamasis žodynas
мезоионное соединение — mezojoninis junginys statusas T sritis chemija apibrėžtis Dipolinis penkianaris heterociklinis junginys, kurio struktūros negalima pavaizduoti įprastine kovalentine formule. atitikmenys: angl. mesoionic compound rus. мезоионное соединение … Chemijos terminų aiškinamasis žodynas
Sydnone — is a mesoionic heterocyclic aromatic chemical compound. A sydnone imine in which the keto group of sydnone (=O) has been replaced with an imino (=NH) group can be found as a substructure in the stimulant drugs feprosidnine and mesocarb. Chemical… … Wikipedia
Sydnone imine — is a mesoionic heterocyclic aromatic chemical compound. Sydnone imine is the imine of sydnone where the keto functional group of sydnone (=O) has been replaced with an imine (=NH) group. A sydnone imine substructure can be found in the stimulant… … Wikipedia
Molsidomine — IUPAC name 1 Ethoxy N (3 morpholino 5 oxadiazol 3 iumyl)methanimidate … Wikipedia
Münchnone — is a mesoionic heterocyclic aromatic chemical compound. Contents 1 Other Names 2 Discovery and Utility 3 Chemical structure 4 See also … Wikipedia
Сидноны — Химическая структура сиднона Сиднон – это мезоионное гетероциклическое ароматическое соединение … Википедия
