
Keywords: مینومر بتائین; Mesoionic; Mesomeric betaine; N-Heterocyclic carbene; Substituent effects; Homodesmotic; JZAJJHYCUPXUJD-UHFFFAOYSA-N; YTNFNQAJCOHEFX-UHFFFAOYSA-N; IROIXBXTPULKSM-UHFFFAOYSA-N; HQKXYFOVJRMIOX-UHFFFAOYSA-N; ZIRXYOXXJCSBFA-VOTSOKGWSA-N; NVZQIXIGVKFIOX-UHFFFA