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Publisher Summary Electron localization function (ELF) helps in understanding the empirical
concept of electron localization, specially the pair electron localization in the spirit of Lewis …

INTRODUCTION Orthoquinone monoketals 2a, ie, 6, 6-dioxocyclohexa-2, 4-dien-1-one
derivatives and their 6-carbo-6-oxocyclohexa-2, 4~-dien-I-one orthoquinol variants, remain …

Phosphonates are produced across all domains of life and used widely in medicine and
agriculture. Biosynthesis almost universally originates from the enzyme …

The mechanistic aspects of the cyclization of (2-ethynylphenyl) triazenes under both thermal
and copper-mediated conditions are reported. For cyclization to an isoindazole, a carbene …

The thermal pericyclic cascade rearrangement of Zincke aldehydes (5-(dialkylamino)-2, 4-
pentadienals) to afford Z-α, β, γ, δ-unsaturated amides discovered by the Vanderwal group …

Extensive experimental studies have been dedicated to the esterification mechanisms from
carboxylic acids and acid halides. However, attention on the theoretical aspect of the …

A triazolopyridinium salt chemodosimeter has been developed that displays a 60-fold
enhancement in fluorescence upon reaction with cyanide. The novel, fast, selective and …

The reactions of vinylketene (1a), imidoylketene (1b), and formylketene (1c) with
formaldimine (2) were studied at the B3LYP/6-31G* level. For the cycloadditions of these …

Implementation of catalysts to drive reactions from reactants to products remains a burden to
synthetic and organic chemists. In spite of investigations into the kinetics and mechanism of …