Molecular Motion and PMR Spectra of Some Organic Crystals with Polymorphous Transformations

Correlation between proton transfer and

Correlation between proton transfer and 35Cl NQR frequency as well as molecular geometry of chloranilic acid in co-crystals with some organic bases

✍ Tetsuo Asaji; Janez Seliger; Veselko Žagar; Hiroyuki Ishida 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 153 KB

## Abstract Proton transfer in hydrogen‐bonded organic co‐crystals of chloranilic acid with some organic bases was investigated by nuclear quadrupole resonance (NQR) spectroscopy. The ^35^Cl NQR frequencies of chloranilic acid molecule as well as ^14^N NQR frequencies of the organic base molecule w