title: Multinuclear magnetic resonance studies of 2-aryl-1,3,4-thiadiazoles.
abstract: The (1) H, (13) C and (15) N spectra of aryl-substituted 1,3,4-thiadiazoles were recorded. The results obtained were correlated with Hammett coefficients. The experimental results were compared with DFT-calculated chemical shifts. The results obtained were compared with those for 1,3,4-oxadiazoles and 1,3,4-selenadiazoles.
authors: Faculty of Chemistry, Adam Mickiewicz University, Grunwaldzka 6, 60-780, Poznań, Poland. hanuman@amu.edu.pl
authors: Błażej
authors: B
authors: Gierczyk
authors: Michał
authors: M
authors: Cegłowski
authors: Marcin
authors: M
authors: Kaźmierczak
authors: Maciej
authors: M
authors: Zalas
mesh_terms: D001393:Azoles / Q000737:chemistry; D002247:Carbon Isotopes; D009682:Magnetic Resonance Spectroscopy / Q000592:standards; D015394:Molecular Structure; D009587:Nitrogen Isotopes; D016566:Organoselenium Compounds / Q000737:chemistry; D010069:Oxadiazoles / Q000737:chemistry; D011522:Protons; D011789:Quantum Theory; D012015:Reference Standards; D013830:Thiadiazoles / Q000737:chemistry*
chemical_list: D001393:Azoles; D002247:Carbon Isotopes; D009587:Nitrogen Isotopes; D016566:Organoselenium Compounds; D010069:Oxadiazoles; D011522:Protons; D013830:Thiadiazoles; C058949:1,3,4-thiadiazole