ArticlePolymers2022
Experimental and Theoretical Study of Cyclic Amine Catalysed Urethane Formation.
Article in Polymers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
6 citing papers in PubMed, 14 citations in OpenAlex.
- Crystallisation of 1,2-dimethylimidazole, and 1-methylimidazole with organic acids.Scientific reports · 2026Article
- Article
- Theoretical and Experimental Study on Carbodiimide Formation.International journal of molecular sciences · 2024Article
- Urethane Synthesis in the Presence of Organic Acid Catalysts-A Computational Study.Molecules (Basel, Switzerland) · 2024Article
- Article
- Effect of morpholine, and 4-methylmorpholine on urethane formation: a computational study.Scientific reports · 2023Article
Corrections and comments
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Authors and funding
7 authors at 1 institution in 2 countries.
Funding
Abstract
The alcoholysis of phenyl isocyanate (PhNCO) using stoichiometric butan-1-ol (BuOH) in acetonitrile in the presence of different cyclic amine catalysts was examined using a combined kinetic and mechanistic approach. The molecular mechanism of urethane formation without and in the presence of cyclic amine catalysts was studied using the G3MP2BHandHLYP composite method in combination with the SMD implicit solvent model. It was found that the energetics of the model reaction significantly decreased in the presence of catalysts. The computed and measured thermodynamic properties were in good agreement with each other. The results prove that amine catalysts are important in urethane synthesis. Based on the previous and current results, the design of new catalysts will be possible in the near future.
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Registered trials
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