organic chemistry - Where does the name ‘aliphatic’ come from . . . The only thing about a "first aliphatic" I could find is mentioning "Muconic acid is the first aliphatic compound formed as a result of aromatic ring splitting, which is further oxidized to fumaric acid and then participates in the cell metabolism as a standard endogenous substrate " by
What are the differences and similarities between an aliphatic and an . . . Aliphatic compounds are hydrocarbons (wiki, compounds containing only $\ce {C}$ and $\ce {H}$) which are not aromatic An example would be hexane (wiki) Alicyclic compounds are aliphatic compounds that contain one or more rings An example would be cyclohexene (wiki) Benzene, aromatic (courtesy Introduction to Organic Chemistry):
What is mineral spirits? - Chemistry Stack Exchange A typical composition for mineral spirits is > 65% C10 or higher hydrocarbons, [6] aliphatic solvent hexane, and a maximum benzene content of 0 1% by volume, a kauri-butanol value of 29, an initial boiling point of 145 °C (293 °F) to 174 °C (345 °F), and a density of 0 79 g ml
Why does benzaldehyde not respond to Fehlings test? The rate-limiting step of the Fehling’s test reaction with aldehydes is the formation of the corresponding enolate: The subsequent reaction of the enolate with copper (II) proceeds through a single electron transfer mechanism Aldehydes that lack alpha hydrogens, such as benzaldehyde or pivalaldehyde (2,2-dimethylpropanal) cannot form an enolate and thus do not give a positive Fehling’s
LogP of halogen derivatives of aromatics and aliphatics explanation So a few questions: 1 Why does a fluorine substitution decrease logP slightly on the aliphatic but increase slightly on the aromatic? 2 Why do chlorine and bromine substitutions increase logP in aliphatics and slightly more in aromatics Answers to these trends would be greatly appreciated, thanks
What is an aromatic alcohol? - Chemistry Stack Exchange Sometimes phenols (OH group connected to the aromatic ring) are not considered to be alcohols, basically because they are much more acidic than aliphatic alcohols When you use such a convention, aromatic alcohols are those in which you have an aromatic ring and a hydroxyl group connected to a sp3 carbon