Examples of 'different substituents' in a sentence
Meaning of "different substituents"
different substituents: Various elements or components that can be interchanged or replaced in a structure. This phrase is often used in chemistry or biology to describe alternative parts or groups within a compound or molecule
How to use "different substituents" in a sentence
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different substituents
Substitution by up to three identical or different substituents is preferred.
A number of different substituents have been studied to determine their sugar puckering effect.
A substitution with up to three identical or different substituents is preferred.
Different substituents may be incorporated during or after the synthesis of the silicoaluminophosphates.
Preference is given to substitution by up to three identical or different substituents.
Examples for the different substituents have been already given.
Substitution by one or by two or three identical or different substituents is preferred.
Four different thioesters with different substituents and therefore different reactivity towards nucleophiles.
Particular preference is given to substitution by one or two identical or different substituents.
The alkyl groups in the different substituents may be linear or branched.
Each of the aryl groups can have various different substituents.
The α-carbon is where the different substituents attach to each different amino acid.
The substituted cellulose may be substituted with identical or different substituents.
A carbon atom which contains four different substituents is referred to as a chiral center.
This means they may carry one or more identical or different substituents.
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Thus, compounds having combinations of different substituents are within the scope of the invention.
Substitution of aryl and heteroaryl several times can be by identical or different substituents.
Cellulose ethers can be modified by attaching different substituents to hydroxyl groups in cellulose.
The dispersant compounds have a polymeric backbone having at least two different substituents.
The dye sets may be obtained by varying different substituents attached to the dye chromophore.
The multiple substitution is carried out employing the same or using different substituents.
X ′ represents one or more identical or different substituents chosen from H and halo ;.
Preferably both nitrogen atoms of the imidazolium ring are substituted by identical or different substituents.
Substitution by one or by two identical or different substituents is particularly preferred.
This was done by altering the inherent hydrogen bond network by introducing different substituents.
The number of the same or different substituents is preferably 1 or 2.
This synthetic method is useful for the production of the derivatives of various different substituents.
These aromatic rings may have the same or different substituents at an optional position.
Hemicelluloses consist of different sugar units arranged in different portions and with different substituents.
Process for manufacturing aryl ethers having different substituents on the two aromatic rings.
If a phenyl residue is substituted, it preferably carries one or two identical or different substituents.
Y represents 1 to 5 same or different substituents selected from nitro and cyano ;.
The multiple substitution can be carried out using the same or using different substituents.
Three different substituents ( methyl, hydroxyl, and methoxy ) at the propargylic position were also explored.
These may be substituted by one or two the same or different substituents mentioned below.
Quassinoid analogs having different substituents at the C-15 position were also examined for anticancer activity.
The compounds of this invention can contain a variety of different substituents and chemical groups.
Moreover, different substituents have been allocated to the ends of the polymer ( R6 and R8 ).
The above aryl and heteroaryl groups may carry one or more identical or different substituents.
Next to the basic molecule, different substituents are attached on the ring system R1-R5.
If a phenyl radical is substituted, it preferably has one or two identical or different substituents.
R ² represents one or two identical or different substituents having the same meaning as R ¹ ;.
Preferred are unsymmetrical substituted secondary amines i.e. secondary amines having two different substituents.
The structure-activity relationship ( SAR ) of different substituents has been studied Antonow et al.
The above ligands, comprising more than one substituent, are substituted with different substituents.
When n1 is greater than 1, the different substituents R2 may be identical or different.
For this purpose, the silicon atom must have four different substituents.
The other compounds ( 17 ) having different substituents may also be prepared by referring to Reaction Scheme 29.
A substitution with one, two or three identical or different substituents is preferred.
Chemically, umifenovir features an indole core, functionalized at all but one positions with different substituents.
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Examples of using Different
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Totally different from those solid citizens
Does not get more different than that
The different possible models are detailed below
Examples of using Substituents
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Substituents at the meta position influence regioselectivity
A wide variety of alkyl substituents have been investigated
The substituents and their positions are indicated
