Examples of 'aromatic moiety' in a sentence
Meaning of "aromatic moiety"
aromatic moiety - In chemistry, an aromatic moiety refers to a part of a molecule that possesses aromatic (ring-like) properties. Aromatic compounds are characterized by a certain stability and unique chemical reactivity
How to use "aromatic moiety" in a sentence
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aromatic moiety
The aromatic moiety carries a positive charge.
Benzene is the most preferred aromatic moiety.
The aromatic moiety stabilizes a positive charge.
An aryl group refers to any aromatic moiety as defined hereinbefore.
The aromatic moiety may be functionalized with an amino group.
An aryl group refers to any aromatic moiety as defined previously.
Ar is an aromatic moiety such as a benzene nucleus naphthalene nucleus or linked benzene nuclei.
The photocyclization of enaminones was extended to aryl enaminones bearing a substituent on the aromatic moiety.
Under the term aromatic moiety is meant phenyl.
This reaction may be followed by a further treatment to modify substituents on the aromatic moiety.
In these species the aromatic moiety is preferably benzoyl.
These a-olefins do not contain an aromatic moiety.
The substituted aromatic moiety may comprise a substituted phenyl.
In another embodiment, the lipophilic group is an aromatic moiety.
This aromatic ligand comprises a large aromatic moiety around a central metallic ion in a complex compound.
See also
Thus, an aliphatic monoacid does not contain an aromatic moiety.
In one aspect, this aromatic moiety is styrene.
The aromatic moiety can be phenyl, thienyl or furyl.
In an example of the present method the aromatic moiety has at least one tail.
In a particularly preferred embodiment, the organic linker compound comprises an aromatic moiety.
The second chain can be added to the above aromatic moiety vÃa a catalytic reaction.
Additionally, the present method avoids cumbersome metalation of the aromatic moiety.
Ar represents an aromatic moiety one of the formulas,.
Enhanced activity is observed when a 5 membered ring is fused to aromatic moiety.
Prefereably, the anellated aromatic moiety is a benzo moiety.
The nitroso aromatic moiety comprising a hydroxy group may be a para-nitrosophenol moiety.
In a preferred embodiment of the invention, the halosubstituted aromatic moiety is pentafluorophenyl.
Further, the aromatic moiety may contain one or more sulfonic acid moieties.
Accordingly, an organometallic compound comprising at least one aromatic moiety must be employed.
The alkyl, cycloalkyl or aromatic moiety is optionally substituted with one or more substituents.
In place of benzaldehyde, a derivative thereof substituted on the aromatic moiety can also be used.
The aromatic moiety ( or substituted aromatic moiety ) may comprise phenyl or a substituted phenyl.
Preferably, the major alcohol used has an aromatic moiety or a cycloaliphatic moiety.
The hydrophobic portion of the isocyanate residue is typically an alkyl, cycloalkyl or aromatic moiety.
In another embodiment, the aromatic moiety includes a single carboxylic acid functional group.
Preferably the arylcyclobutene is a non-substituted cyclobutene ring and a non-substituted aromatic moiety.
Ar is an aromatic moiety which forms a multi-substituted aromatic hydrocarbon or a multi-substituted heteroaromatic group ;.
In particular disclosed embodiments, the latent reactive moiety comprises at least one aromatic moiety.
The aromatic moiety of the aromatic carboxylic acid can contain heteroatoms, such as nitrogen.
The more preferred embodiment is the arylcyclobutene with a non-substituted cyclobutene ring and a non-substituted aromatic moiety.
The aromatic moiety comprises a heterocycle, having at least one, preferably at least two nitrogen atoms.
Preferably R1 represents a saturated moiety or an aromatic moiety.
Is a mononanionic aromatic moiety covalently bonded to Si ;.
Preferably, the organic moiety consists of, or contains an aromatic moiety.
Is a monoanionic aromatic moiety covalently bonded to Si ;.
The missing ligand resonances in ( b ) and ( c ) are those of the aromatic moiety of compound C.
Also, the aromatic moiety in Dawson is phenyl rather than the heteroaromatic group claimed herein.
Most preferably R4 is an alkyl moiety, or an aromatic moiety.
Preferably, an aromatic moiety such as 2-phenylpropyl is also attached.
R1 is more preferably H, lower alkyl, or an aromatic moiety.
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No aromatic or heteroaromatic moiety as a component of an ester or acetal
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No aromatic or heteroaromatic moiety as a component of an ester or ketal
