Lewis Base Catalysis Enables the Activation of Alcohols by means of Chloroformates as Phosgene Substitutes
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DOI: 10.1002/cctc.202001175
Abstract: Nucleophilic substitutions (SN) are typically promoted by acid chlorides as sacrificial reagents to improve the thermodynamic driving force and lower kinetic barriers. However, the cheapest acid chloride phosgene (COCl2) is a highly toxic gas. Against… read more here.
Keywords: catalysis enables; enables activation; base catalysis; lewis base ... See more keywords
Insights into the Structure–Property–Activity Relationship of Zeolitic Imidazolate Frameworks for Acid–Base Catalysis
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DOI: 10.3390/ijms24054370
Abstract: Zeolitic imidazolate frameworks (ZIFs) have been extensively examined for their potential in acid–base catalysis. Many studies have demonstrated that ZIFs possess unique structural and physicochemical properties that allow them to demonstrate high activity and yield… read more here.
Keywords: imidazolate frameworks; base catalysis; acid base; activity ... See more keywords