They're types of organic radicals - phenyl is a specific type of aryl radical.
Aryl means any species created by removing a hydrogen atom from an aromatic hydrocarbon. So if you substitute chlorine, for example, for a hydrogen atom on an aromatic hydrocarbon, you have created an "aryl chloride".
Phenyl is a specific aryl radical, which is created by removing a hydrogen atom from a benzene ring. If you substitute chlorine for a hydrogen atom on benzene you create "phenyl chloride", although the IUPAC name for this would be "chlorobenzene".
Why don't aryl halides undergo SN2 displacement reactions?What reactions do they undergo?
``Summarize the key elements of the major personality theories (e.g. type and trait theories, psychodynamic theories, humanistic theories, etc.) discussed in thetext.
can you show me what you did in step 4 when you equated coeffiecients ?
1.Name the following compounds:(a)(b)(c)(d)CH3|CH3CH2-CH-CH3/CH3-C-C-CH2-CH-CH2-CH2-Cl/|CH3ClCH32.Are the following structures correctly named? If not, supply the correct name.(a)CH3CH2CH3/C=C/FCH2CH2-F(E)-3-ethyl-2,5-difluoro-2-pentene(b)3-chlorofluorobenzene(c)(d)CH3|CH3-CH-CH2-C-CH3||ICH32-iodo-4,4-dimethylpentane
Draw the following structures:(a)2-bromo-3-ethyl-2,4-dimethylpentane(b)(Z)-4-(2-bromopropyl)-2-octene(c)2,4-dichlorotoluene(d)2-bromo-4-chloro-1-methylcyclohexane
in general, is it easier to form alkyl or aryl Grignard reagents? In the mechanism where is reactivity slower or faster for aryl Grignards??
AT WHAT POSITION, AND ON WHAT RING , IS BROMINATION OF PHENYLBENZOATE EXPECTED TO OCCUR? EXPLAIN YOUR ANSWER.
Summarize the key elements of the major personality theories (e.g. type and trait theories, psychodynamic theories, humanistic theories, etc.) discussed in thetext.Describe Freud's theory of personality development and the role of the id, ego, and superego.Explain how IQ is computed. List and describe the theories of intelligence.Define stress, including the role of cognitive appraisal and coping strategies
What is phenyl oxalate ester?
I want to prepare 2-phenyl-2-epoxybutane from 2-phenyl-2-butene. I need to know the reagent(s) to use. My main concern is how to do an epoxidation of the double bondin butene without doing anything to the phenyl group (don't want to touch the double bonds there).When you answer, please also draw the starting material and product so I can make sure we are on the same page. Thanks.