methyl ester groups

USAGE SUMMARY

The phrase "methyl ester groups" is correct and usable in written English.
It can be used in scientific or technical contexts, particularly in chemistry or biochemistry, to refer to specific functional groups derived from esters. Example: "The synthesis of biodiesel involves the transesterification of triglycerides to form methyl ester groups."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

15 human-written examples

In addition, hydrophobic interactions of the methyl ester groups are essential in gel formation [20].

Chemistry Central Journal

The DE and distribution patterns of methyl ester groups have been analyzed using high-resolution (HR) 1H nuclear magnetic resonance (NMR) spectroscopy on pectin solutions.

Food Hydrocolloids

The potential of using infrared (IR), Raman, and near infrared (NIR) spectroscopies combined with chemometrics for reliable and rapid determination of the DE and distribution patterns of methyl ester groups in a designed set of pectin powders was investigated.

Carbohydrate Research

Reconstitution of free hydroxyl or carboxyl groups of the methoxyl or methyl ester groups of viriditoxin led to significant reduction of antibacterial activity, implying that the natural molecule is optimized for antibacterial activity to deter bacteria potentially harmful to Paecilomyces.

Bioorganic & Medicinal Chemistry Letters

The cork suberin extract investigated here is known to contain aliphatic monomers with terminal carboxylic acid and methyl ester groups as well as long esterified aliphatic chains dispersed in a polymeric aliphatic matrix.

Colloids and Surfaces B: Biointerfaces

It was also found that the methyl ester groups can be removed selectively by controlling the time of hydrolysis in a basic media while keeping the methacrylate ester bond mostly intact.

Polymer

Human-verified similar examples from authoritative sources

Similar Expressions

45 human-written examples

This reaction can be inhibited by substitution of the hydroxyl group via methylation and the formation of a methyl ester group.

Aging

It is composed of two amino acids and a methyl ester group.

The New York Times

In addition, derivative 6c (N- d -alanine methyl ester group) was selectively cytotoxic to HCT-15 cells.

Bioorganic & Medicinal Chemistry

A methyl ester group was placed at C-2 on the basis of the HMBC correlations from OCH3-7, H-3 to C-7 (δ C 168.9 s), and H-6 to C-2 (Fig. 3).

Natural Products and Bioprospecting

Both reaction flux analysis and the comparison of experimental methyl decanoate and n-decane ignition delay times illustrate the importance of the long alkyl chain in controlling methyl decanoate overall reactivity and the subtle role the methyl ester group has on inhibiting low-temperature reactivity.

Combustion and Flame

Expert writing Tips

Best practice

When discussing the role of "methyl ester groups" in chemical reactions, clearly specify the molecule or compound to which they are attached. This helps to avoid ambiguity and improves clarity in scientific writing.

Common error

Avoid confusing "methyl ester groups" with other similar functional groups, such as carboxylic acids or methyl ethers. While related, their chemical properties and reactivity differ significantly, leading to potential inaccuracies in scientific discussions.

Linguistic Context

The phrase "methyl ester groups" functions as a noun phrase identifying a specific type of functional group in organic chemistry. As Ludwig AI suggests, it is commonly used in scientific and technical contexts.

Expression frequency: Common

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, "methyl ester groups" is a grammatically correct and frequently used term in scientific discourse, particularly within chemistry. As indicated by Ludwig AI, this noun phrase functions to identify specific functional groups, primarily in formal, scientific contexts. Usage of this phrase is most prevalent within the field of Science. To improve clarity, it's recommended to specify the molecule to which these groups are attached and to avoid confusing them with similar functional groups. Related phrases include "methyl ester moieties" and "methoxycarbonyl groups". Be sure to consider the context when selecting the most appropriate term.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

methyl ester moieties

Replaces "groups" with "moieties", suggesting a focus on distinct parts or components.

methyl ester functionalities

Replaces "groups" with "functionalities", emphasizing the chemical behavior and role.

methyl ester substituents

Replaces "groups" with "substituents", emphasizing their role as attached chemical entities.

methyl ester residues

Replaces "groups" with "residues", especially applicable when discussing polymers or complex molecules.

methyl ester portions

Replaces "groups" with "portions", emphasizing the part that methyl ester represents.

methyl ester units

Replaces "groups" with "units", referring to distinct repeating structures.

methyl ester fragments

Replaces "groups" with "fragments", highlighting the ester as a result of chemical splitting.

methoxycarbonyl groups

Uses a more specific chemical term, directly naming the structure of the functional group.

methyl ester side chains

Specifies the location of the methyl ester, useful when they are attached to a larger structure.

esterified methyl groups

Rearranges the wording to emphasize the esterification of methyl groups.

FAQs

How do "methyl ester groups" affect the properties of a molecule?

"Methyl ester groups" can influence a molecule's hydrophobicity, reactivity, and ability to participate in hydrogen bonding. Their presence can also impact the molecule's stability and its interactions with other molecules.

What are some common applications of "methyl ester groups" in chemistry?

"Methyl ester groups" are commonly used as protecting groups for carboxylic acids, as intermediates in organic synthesis, and as components of biofuels like biodiesel.

What is the difference between a "methyl ester group" and a carboxylic acid?

A "methyl ester group" is a derivative of a carboxylic acid where the acidic proton has been replaced by a methyl group. This changes the chemical properties, such as acidity and reactivity. Hydrolysis of a methyl ester will yield the corresponding carboxylic acid.

How can I remove "methyl ester groups" from a molecule?

"Methyl ester groups" can be removed through hydrolysis, typically under acidic or basic conditions, to regenerate the corresponding carboxylic acid. Enzymes like esterases can also catalyze this reaction.