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Polynuclear aromatic hydrocarbons
Environmental Science & Technology, 1981Polynuclear aromatic hydrocarbons (PAHs) can enter the environment in several ways, primarily through the incomplete combustion of carbonaceous materials or through processes that convert coal into synthetic fuels. Other sources of PAHs include the manufacture of carbon black, creosote, soot, vehicular emissions (especially diesel), residual oil, and ...
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Aromaticity and Electrophilic Aromatic Substitution
1977The meaning of the word aromaticity has evolved as understanding of the reason for the special properties of benzene and other aromatic molecules has deepened. Originally, aromaticity was associated with a special chemical reactivity.1 The aromatic hydrocarbons were considered to be those unsaturated systems that underwent substitution reactions in ...
Francis A. Carey, Richard J. Sundberg
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Aromatic Metamorphosis: Skeletal Editing of Aromatic Rings
Accounts of Chemical ResearchConspectusAromatic rings are fundamental structural motifs found in natural products, synthetic intermediates, pharmaceuticals, agrochemicals, and functional materials. While transformations at the periphery of these rings are well-established, modifying their core frameworks has remained an underexplored frontier.
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Taking the Aromaticity out of Aromatic Interactions
Angewandte Chemie, 2011Jacob W G, Bloom, Steven E, Wheeler
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