A. Filarowski, A. Koll, A. Kochel
Aug 20, 2004
Citations
1
Influential Citations
26
Citations
Journal
Journal of Molecular Structure
Abstract
Abstract The crystal structures of two ortho-hydroxy ketones (5-chloro-2-hydroxyacetophenone (I K) and 3,5-dichloro-2-hydroxyacetophenone (II K)) have been determined with X-ray diffraction at 100 K. A comparison of steric effects on properties of pseudoaromatic hydrogen bonds in ortho-hydroxy acetophenone and ortho-hydroxy ketimines have been carried out with the application of crystallographic data. Nuclear quadrupole resonance (NQR) spectra have been measured and interpreted.