Examples of 'polar group' in a sentence
Meaning of "polar group"
Polar group: In chemistry, a polar group refers to a region within a molecule that contains polar covalent bonds, leading to an uneven distribution of electrons. This results in the molecule having a positive and negative end, creating polarity
How to use "polar group" in a sentence
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polar group
The polar group may be pendant or terminal.
A polar diluent carries at least one polar group.
The preferred polar group is ethanolamine.
A polar group that has favorable interactions with water.
This is due to the donor character of the polar group.
The polar group itself may be anionic or uncharged.
The hydrophilic group can be a polar group and can be charged or uncharged.
The polar group contains a heteroatom.
Solubility in the solvent and stability are improved by inclusion of the polar group.
The polar group contributes to surface activity of these lipids.
The difference between components a and b lies principally in the polar group.
The polar group may be naturally occurring or analogs thereof.
Each of the m aliphatic amino acids carries an independently selected polar group.
This highly polar group imparts a degree of solubility to proteins.
Most preferably the chain is substituted by a polar group which assists in solubility.
See also
The polar group preferably comprises a carboxylic acid or carboxylic acid bioisostere.
Tie layers can comprise any polymer having a polar group grafted thereon.
The type of charged or polar group is selected to provide variable adsorptive properties.
These lipids are built up of glycerol esterified with two fatty acids and a polar group.
The type of charged or polar group is selected to provide variable polymeric properties.
The hydrophobic part consists of a hydrocarbon and the hydrophilic part of a strongly polar group.
Often they include a polar group which may be an aminoalkyl or carboxyalkyl terminating group.
It is furthermore preferred that the composition comprises a polyolefin with polar group containing monomer units.
Suitably the polar group containing monomer units are selected from the group of acrylates.
The base polymers mentioned above comprise a polar group as either a comonomer or grafted monomer.
The polar lubricants contemplated by the present invention are noncuring polysiloxanes substituted with a polar group.
Suitable dispersants typically contain a polar group attached to a relatively high molecular weight hydrocarbon chain.
A polar group functionalized substantially linear olefin copolymer having,.
The composition of the final polar group would be decided by Scott during the journey.
Dispersants typically contain a hydrocarbon chain attached to an amine or alcohol-containing polar group.
South Polar group of galaxies.
The alkoxysilane compounds containing X having a polar group are more preferable.
The above-mentioned polar group preferably includes an unsubstituted amino group.
Alternatively, the leaving group can include a polar group to facilitate separation.
The polar group typically contains at least one nitrogen, oxygen or phosphorus element.
Lipophilic compounds comprising a polar group are also suitable, in a general manner.
It may comprise a non-polar hydrocarbon chain, for example modified by a polar group.
The molecule consists of a polar group and a non-polar group.
In the invention, the cyclized conjugated diene polymer may contain a polar group.
However, it has been seldom to incorporate a polar group into such an intermediate.
The polar group of ethanol dissolves hydrophilic compounds such as chlorophyll, pigment and tannin.
On this account, protection of the polar group by a protective group is carried out.
The polar group may, inter alia, be an oxygen containing group such as a carboxyl group.
In one embodiment, the amphiphilic compound may be further functionalised with an additional polar group.
A strongly hydrophilic polar group means a hydrogen-bonding group and / or ionic group.
The term " polar wax " means a wax containing chemical compounds comprising at least one polar group.
Preferably, the polar group containing monomer units are selected from the group of acrylates.
Typically, such methods involve the incorporation of a polar group derived from nitrogen or oxygen.
The functional polar group is bonded to this the peptide and / or peptoid side chain.
The hydrocarbyl radical R has been described hereinbefore as a monovalent radical, being attached to a polar group.
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