Titelbild: Conversion of Ammonia to Hydrazine Induced by High‐Frequency Ultrasound (Angew. Chem. 48/2021)
نویسندگان
چکیده
Ammoniak kann in Hydrazin umgewandelt werden, eine Chemikalie von größter Bedeutung für die organische Synthese und Energiezwecke. In ihrer Zuschrift auf S. 25434 berichten François Jérôme et al., dass Kavitationsblasen, durch Ultraschallbestrahlung wässrigem mit hoher Frequenz erzeugt als Mikroreaktoren fungieren, um zu aktivieren an der Gas-Flüssigkeits-Grenzfläche umzuwandeln. Die wässrige Lösung, bei einer Temperatur 30 °C gehalten wird, verhindert den Abbau des situ hergestellten Hydrazins. Makrozyklen Nanozyme Supramolekulare Chemie Protonen-Hopping
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ژورنال
عنوان ژورنال: Angewandte Chemie
سال: 2021
ISSN: ['1521-3773', '1433-7851', '0570-0833']
DOI: https://doi.org/10.1002/ange.202113427