Study on the Existence of Hydrogen Bonds in Ammonium Permanganate

✍ Scribed by László Kótai; Gyula Argay; Sándor Holly; Ágnes Keszler; Béla Pukánszky; Kalyan K. Banerji

• Publisher: John Wiley and Sons
• Year: 2001
• Tongue: German
• Weight: 109 KB
• Volume: 627
• Category: Article
• ISSN: 0372-7874
• DOI: 10.1002/1521-3749(200101)627:1<114::aid-zaac114>3.0.co;2-y

✦ Synopsis

The crystal structures of ammonium permanganate and ammonium perchlorate at 293 K were determined and compared. X-ray and vibrational spectroscopic data confirmed the existence of weak hydrogen bonds in NH 4 MnO 4 . These hydrogen bonds proved to be slightly stronger than H-bonds in ammonium perchlorate. Difference between the results of diffuse reflectance and KBr matrix pellet IR spectra of NH 4 MnO 4 has been explained.