aliphatic what is it
Structure [edit]. Aliphatic compounds can be saturated, joined by single bonds (alkanes), or unsaturated, with double bonds (alkenes) or triple bonds (alkynes). Besides hydrogen, other elements can be bound to the carbon chain, the most common being oxygen, nitrogen, sulphur, and chlorine.n organic chemistry, compounds composed of carbon and hydrogen are divided into two classes: aromatic compounds and aliphatic compounds (/ËaelÉ¨ËfaetÉ¨k/ ; ËÃ¦lÉ¨ËfÃ¦tÉ¨k. g, aleiphar, fat) oil also known as-non aromatic. compounds