trimethyltelluronium
quinolinium
nitrenium
argonium
pentyne
diarylamide
pentadecene
cation-π
gem-disubstituent effect
homopiperazinium
chloroamine
piperidinium
pyrrolidinium
trioctylamine
hydrazinium
decadiene
chloronium
ethylidene
azolium
decatetraene
isatogen
aziridinium
propargylamine
methyltriphenylphosphonium
hydroxonium
decyne
dinonylamine
dinitramide
phenoxy
nitroformate
uronic acid
arabinosyladenine
isocatechin
pentynoic acid
trimethyltin
chelirubine
quinolizinium
imidazolinium
azapurine
benzylidene
iodolium
triarylamine
acetoxymethyl
carbide
triethylammonium
iminobiotin
phenylhydrazinium
phenylmethyl
octadecene