St/HOSt (0.1 g), 9-anthracenecarbonyl chloride (0.06 g), toluene (2.0 ml), and pyridine (5.0 ml) in a 100 ml round bottom flask equipped with a condenser were refluxed for 4 h under a nitrogen ...
WASHINGTON, D.C., March 7, 2017 -- Glasses are not, perhaps surprisingly, technically solid in a crystalized form, but are substances frozen in a liquidlike structure. Many fundamental questions ...
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