A demonstration of substituent effects in anti-aromatic compounds

Circularly conjugated compounds with 4n+2 pi-electrons are known as aromatic compounds. They are generally stable and are found in our surroundings. Conversely, anti-aromatic compounds with 4n pi-electrons have been conventionally ...

New lab mimics the sound of any room

Researchers at Aalborg University, in conjunction with Bang & Olufsen in Denmark, have developed a sound laboratory that can reproduce the acoustics of any environment from cars to concert halls. One goal is better design ...

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