Examples of 'nucleophilic attack' in a sentence
Meaning of "nucleophilic attack"
nucleophilic attack ~ A chemical reaction mechanism where a nucleophile attacks an electron-deficient atom (often a carbon) in a molecule, resulting in the formation of a new chemical bond
How to use "nucleophilic attack" in a sentence
Basic
Advanced
nucleophilic attack
Toluenesulfonate esters undergo nucleophilic attack or elimination.
Nucleophilic attack does not take place during intermolecular hydrogen bonding.
The reverse reaction involves a nucleophilic attack of an.
The reaction involves nucleophilic attack of the thiolate ion resulting in a displacement of the halide.
Like all unsaturated fluorocarbons it is susceptible to nucleophilic attack.
Ammonia then performs a nucleophilic attack on the carbonyl carbon.
This trend is explained by examining the mechanisms of nucleophilic attack.
Iminium chlorite is unstable to nucleophilic attack by the chlorite anion.
Compounds such as tresylate are known to bind to proteins vía nucleophilic attack.
This facilitates the nucleophilic attack by the perhydroxide anion.
Cationic nitrile complexes are however susceptible to nucleophilic attack at carbon.
Step three involves nucleophilic attack of tyrosine on the sialosyl cation.
Ordinary alkenes are not susceptible to a nucleophilic attack apolar bond.
When the nucleophilic attack occurs, a tetrahedral intermediate will be created.
The epoxide may be first broken by bromide nucleophilic attack.
See also
The optimum position for the nucleophilic attack in cyclic anhydrides was calculated.
With increasing electronegativity the reaction rate for nucleophilic attack increases.
The conditions that permit nucleophilic attack by the vinyl reagent are typically anhydrous.
The reactive ring system can be any ring that opens at electrophilic or nucleophilic attack.
Possible reactivity at aldehydes include nucleophilic attack and addition of allylmetals.
Nucleophilic attack of the dichlorocarbene gives an intermediate dichloromethyl substituted phenol 7.
Other cyclic molecules cleavable by nucleophilic attack may also be used.
After nucleophilic attack of gold acetylide onto ynamide, gold vinylidene was generated.
Both of them can carry out the nucleophilic attack on the carbocation.
The nucleophilic attack on the carbonyl group proceeds via Bürgi-Dunitz trajectory.
Such undesired cyclization can occur by nucleophilic attack of an unreacted amine on neighboring isothiocyanate.
Of course, we have this chlorine over here that did the nucleophilic attack.
The enzyme coupling step proceeded through nucleophilic attack by the protein on a mixed carbonic anhydride.
In general, these reactions consist of activating the carboxylic acids to facilitate nucleophilic attack.
Glutamate can be used to perform a nucleophilic attack on the ATP molecule.
In acids, the carbonyl group becomes protonated, and this leads to a much easier nucleophilic attack.
The Favorskii reaction is the nucleophilic attack of an acetylide on a carbonyl group.
The N5 and C4a of the fully oxidized flavin ring are also susceptible to nucleophilic attack.
Importantly, the geometry of the nucleophilic attack remains unchanged.
NaH and nucleophilic attack of the anion over the mesilate 5.
In some cases, the formation of an electrostatic complex before the nucleophilic attack was demonstrated.
Under these conditions, nucleophilic attack will not occur or it will be very slow.
The 2 ' - alkoxide can catalyze degradation by intramolecular nucleophilic attack on the linker phosphorus atom.
Reactions involving nucleophilic attack by the glutathione thiol will, in general, require alkaline conditions.
In the case of adenine and guanine, nucleophilic attack is aimed at C*.
Nucleophilic attack of ascorbic enol on proton to give 1,3-diketone.
The pentachoordinated transition state created through this nucleophilic attack is possibly stabilized by a Lysine residue K332.
The enzymes catalyze the nucleophilic attack of glutathione ( GSH ) on a wide range of hydrophobic electrophiles.
It is shown that 3,4-dihydroisoquinolines are activated toward nucleophilic attack by reaction with trimethylsilyl trifluoromethanesulfonate.
Step 2 is the same nucleophilic attack process found in an SN1 reaction.
Typically, such an end-group is one capable of nucleophilic attack vía its O, N or S atom.
Two representative examples of the nucleophilic attack on key intermediates A are described in Examples 1-2.
Ester linkers can be cleaved by nucleophilic attack using e.g. hydroxide ions.
The values of the rate constant, k1, for the nucleophilic attack have been determined for 28 benzylamines.
You'll also be interested in:
Examples of using Nucleophilic
Show more
A nucleophilic substitution is used to introduce the sidechain
Toluenesulfonate esters undergo nucleophilic attack or elimination
Nucleophilic conjugate addition is a type of organic reaction
Examples of using Attack
Show more
They are planning to attack right after dark
Any attack on health workers anywhere is unacceptable
I wanna prepare to attack the following targets
