The major property of an aromatic compound is its aromatic resonance stabilization. Take benzene as an example: one would first hypothesize that a cyclic compound with six double bonds would suffer from steric strain. In reality benzene is one of the most stable compounds due to the fact that its double bonds quickly cycle around it ring leading to stabilization of the molecule. Although benzene is the most common example of this behavior, many other compounds can also exhibit aromaticity if they follow Huckel's 4n+2 rule.
Carbon!
Why aromatic compounds have high chemical shift valure?
aromatic diazo compounds are stabilize by resonance where as in alifati it is not found
Not all the anti aromatic compounds have the unpaired electrons, for example cycloocta tetraene
It is false; aromatic compounds is a category of organic compounds with specific odor or color.But many other chemicals have a specific odor or color but they are not aromatic compounds (of course, in the chemical sense).
The aromatic compounds or benzene is mostly found in plant and tree oils. The compound is gathered by coal distillation.
It is false; aromatic compounds is a category of organic compounds.But many other chemicals have a specific odor but they are not aromatic compounds (of course, in the chemical sense).
Aryl groups are aromatic compounds and have -I effect whereas alkyl groups are mom aromatic compounds with +I effect
when aromatic compounds were first discovered they were called aromatic due to their plesant odours but as you have rightly pointed out compouns such as diatomic hydrogen have pleasant smells its is becuase of this that the meaning of aromaticity changed as aromatic compounds are saturated stable compounds its the notion of delocalised electrons that defines a aromatic compound now as this enhances the stabilty of the compound so chemically aromatic and aromatic are not particularly synoynymous any more in fact chemical aromacity has very little to do with aromacity and ewhat it does to the oliafactory centres that gives us the perception of smell
Their orbitals unsymmetry make them unstable.
It is false; aromatic compounds is a category of organic compounds.But many other chemicals have a specific odor but they are not aromatic compounds (of course, in the chemical sense).
activated rings of phenol and aromatic amines-- that is based from the manual. you can read it if you like...