Examples of 'carbonyl groups' in a sentence
Meaning of "carbonyl groups"
Carbonyl groups are functional groups in organic chemistry that contain a carbon atom double bonded to an oxygen atom. They are found in various compounds such as aldehydes, ketones, and carboxylic acids. Carbonyl groups are involved in various chemical reactions and play a crucial role in the formation of many organic compounds
How to use "carbonyl groups" in a sentence
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carbonyl groups
Amongst these groups carbonyl groups are preferred.
Carbonyl groups are essentially absent.
These carbohydrates often have carbonyl groups.
Preferred carbonyl groups are alkoxycarbonyl groups.
The same counts to the selected carbonyl groups.
One or two carbonyl groups may be present on the ring.
Preferred are oxazolinyl and carbonyl groups.
Exemplary heteroaryl carbonyl groups include furoyl and isonicotinoyl.
The same cycle may comprise two carbonyl groups.
Suitably carbonyl groups are not located adjacent to sulfur or oxygen atoms.
There may be one or two carbonyl groups in the cycle.
The malonic ester is especially so by virtue of being adjacent to two carbonyl groups.
Grignard reagents react with carbonyl groups to secondary and tertiary alcohols.
An acute stress was measured in terms of the amounts of carbonyl groups in proteins.
Preferred species of activated carbonyl groups have adjacent oxygen or nitrogen atoms.
See also
The ring member may contain one or two carbonyl groups.
It is also possible for two carbonyl groups to be present on the same ring.
In another aspect the browning agent has three carbonyl groups.
They may contain one or more carbonyl groups in their chains or rings.
It reduces engine knock agent through the action of the carbonyl groups.
Selective reduction of one of the imide carbonyl groups give the corresponding alcohol.
The infrared analysis did no longer reveal absorption bands attributable to carbonyl groups.
Nysted reagent can methylenate different carbonyl groups in the presence of different mediators.
Infrared analysis confirmed that said oil did not contain carbonyl groups.
The acidic hydrogen between the two carbonyl groups is deprotonated in step four.
Useful electrophilic groups on an antibody include aldehyde and ketone carbonyl groups.
Carbonyl groups can be tagged allowing proteins bearing such modifications to be detected or isolated.
Ethylene glycol is used as a protecting group for carbonyl groups in organic synthesis.
Carbonyl groups can be reduced by hydride reagents or metallic species to the corresponding alcohols.
In still another aspect the browning agent has four carbonyl groups.
Representative photosensitizers may have carbonyl groups or tertiary amino groups or mixtures thereof.
The active functional moiety is selected from compounds containing carbonyl groups.
Via these ureido carbonyl groups cucurbiturils can bind ions and molecules of interest.
The principal active ingredients in sunscreens are usually aromatic molecules conjugated with carbonyl groups.
The number of carbonyl groups does not exceed twice the number of fused cyclic hydrocarbons.
Another class of isolable hemithioacetals are derived from carbonyl groups that form stable hydrates.
Carbonyl groups provide convenient points for reaction with and attachment to carbanionic polymer chains.
Pyrimidinediones are a class of chemical compounds characterized by a pyrimidine ring substituted with two carbonyl groups.
The methylglyoxal molecule consists of two carbonyl groups flanked by a hydrogen atom and a methyl group.
The initial distillate contains a very high content of compounds that contain carbonyl groups.
The carbonyl groups can react with a hydrazide group on the drug to form a hydrazone linkage.
Fourier transform infrared analyses detected the formation of carbonyl groups in the irradiated polymer.
A sufficient amount of carbonyl groups may be excised by selective UV photon or electron irradiation.
This process also causes the simultaneous formation of carbonyl groups and carboxyl groups.
The remaining carbonyl groups of DTPA are linked to the epsilon aminogroup of biscarboxymethyl lysine.
The browning agent includes these sugar acids having at least two carbonyl groups.
Diketones with two methylene groups separating the carbonyl groups typically coexist with their enol tautomers.
The reduction may be effected by using a method commonly employed for reducing carbonyl groups.
Addition to Carbonyl groups.
Compounds contemplated as useful include those hexose derivatives having such at least two carbonyl groups.
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Examples of using Carbonyl
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Carbonyl sulphide and mercaptans are not included
Reduction of the carbonyl function without lactonization
Carbonyl group and the amine group
