1,3-dimethyl-2-((2-oxopropyl)thio)imidazolium

Description

## 1,3-Dimethyl-2-((2-oxopropyl)thio)imidazolium: A Powerful Tool for Research

1,3-Dimethyl-2-((2-oxopropyl)thio)imidazolium, often shortened to **DMTO**, is a **heterocyclic ionic liquid** with significant applications in various research fields.

**Here's a breakdown of DMTO and its importance:**

**Structure and Properties:**

* **Imidazolium cation:** DMTO consists of an imidazolium cation with two methyl groups at positions 1 and 3.
* **Sulfonium group:** The cation is linked to a sulfonium group through a sulfur atom, which is further attached to a 2-oxopropyl (acetonyl) group.
* **Ionic liquid:** The sulfonium group makes DMTO a highly polar compound, and its ionic nature gives it a low melting point and high solubility in various solvents.

**Applications in Research:**

DMTO plays a crucial role in various research areas, particularly in **organic synthesis** and **catalysis:**

* **Highly efficient catalyst:** DMTO is a potent catalyst in a wide range of organic reactions, including:
* **Ring-opening metathesis polymerization (ROMP):** DMTO acts as a highly effective catalyst for the synthesis of various polymers with excellent properties.
* **Diels-Alder reactions:** DMTO enhances the reaction rate and selectivity in Diels-Alder reactions, facilitating the formation of desired products.
* **Hydroamination reactions:** DMTO promotes the addition of amines to alkenes and alkynes, leading to valuable nitrogen-containing compounds.
* **C-H activation reactions:** DMTO effectively activates unreactive C-H bonds, enabling new and efficient synthetic routes.

* **Green chemistry:** DMTO exhibits excellent catalytic activity under environmentally friendly conditions, often at ambient temperatures and pressures. This makes it a valuable tool for developing sustainable and eco-friendly synthetic methods.

* **Drug discovery:** DMTO has shown promise in the development of novel therapeutic agents. Its ability to interact with various biological targets makes it a potential candidate for drug discovery research.

* **Material science:** DMTO's unique properties make it useful for the development of advanced materials, including:
* **Electrolytes for batteries:** DMTO's ionic nature and high conductivity make it suitable for use as an electrolyte in lithium-ion batteries.
* **Ionic liquids for separation:** DMTO's selective properties can be utilized for separation processes, such as the extraction of specific compounds from complex mixtures.

**Overall, DMTO is a versatile and powerful tool with a wide range of applications in various research fields. Its unique properties and catalytic activities have made it a valuable compound for developing new synthetic methods, materials, and therapeutic agents.**

**Note:** This is a concise explanation. DMTO research is continuously evolving, and its applications are expanding further. For more specific and detailed information, consult specialized research articles and publications.

1,3-dimethyl-2-((2-oxopropyl)thio)imidazolium: RN given for chloride; structure in first source [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

1,3-dimethyl-2-[(2-oxopropyl)thio]imidazolium : An imidazolium ion obtained by methylation at position 3 of 1-methyl-2-[(2-oxopropyl)thio]imidazole. [Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]