ReviewChemistry (Weinheim an der Bergstrasse, Germany)2021
Structural Motifs of Alkali Metal Superbases in Non-coordinating Solvents.
Review in Chemistry (Weinheim an der Bergstrasse, Germany), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed.
- Alkali-metal alkoxides as additives in polar organometallic chemistry for M-H and M-X exchange reactions.Chemical Society reviews · 2026Review
- Redox-protonation landscape of indene-annulated perylenes: chemodivergent switching of multistate NIR chromophores.Chemical science · 2026Article
- PotassiumInorganic chemistry · 2026Article
- Isolation and reactivity of sodium benzyl cations.Nature communications · 2025Article
- Iron-catalysed direct coupling of organosodium compounds.Nature synthesis · 2025Article
- Ex-situ generation and synthetic utilization of bare trifluoromethyl anion in flow via rapid biphasic mixing.Nature communications · 2023Article
- Sodium Isopropyl(trimethylsilyl)amide: A Stable and Highly Soluble Lithium Diisopropylamide Mimic.The Journal of organic chemistry · 2022Article
- Versatile Coordination Modes of Multidentate Neutral Amine Ligands with Group 1 Metal Cations.Inorganic chemistry · 2022Article
- Assessing Alkali-Metal Effects in the Structures and Reactivity of Mixed-Ligand Alkyl/Alkoxide Alkali-Metal Magnesiates.Chemistry (Weinheim an der Bergstrasse, Germany) · 2022Article
- Latest Advances in Protein-Recovery Technologies from Agricultural Waste.Foods (Basel, Switzerland) · 2021Review
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Abstract
Lochmann-Schlosser superbases (LSB) are a standard reagent in synthetic chemistry to achieve an exchange of a proton on an organic framework with an alkali metal cation, which in turn can be replaced by a wide range of electrophilic groups. In standard examples, the deprotonating reagent consists of an equimolar mixture of n-butyllithium and potassium t-butoxide. However, the nature of the reactive species could not be pinned down either for this composition or for similar mixtures with comparable high reactivity. Despite the poor solubility and the fierce reactivity, some insights into this mixture were achieved by some indirect results, comparison with chemically related systems, or skillful deductions. Recent results, mainly based on new soluble compounds, delivered structural evidence. These new insights lead to advanced and more detailed conclusions about the interplay of the involved components.
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