title: Salts of aromatic amines: crystal structures, spectroscopic and non-linear optical properties.
abstract: Crystal structures, spectroscopic and NLO properties of 8 novel organic salts with aromatic amines, i.e. tyrammonium iodide (1), tyrammonium benzene-1,2,4-tricarboxilate (2), octopammonium 5-sulfosalicylate monohydrate (3), octopammonium hydrogen squarate (4), dopammonium 5-sulfosalicylate dihydrate (5), ephedrinium mandelate (6), dopammonium hydrogen squarate (7) and bis(ephedrinium) squarate (8) are reported and discussed with a view of their application in optical technologies. The conformations of the cations of the aromatic amines are discussed comparing the experimental and theoretical data.
authors.affiliation: Institut für Umweltforschung, Universität Dortmund, Dortmund, Germany. BIvanova@chem.uni-sofia.bg
authors.forename: Bojidarka
authors.initials: B
authors.lastname: Ivanova
authors.forename: Michael
authors.initials: M
authors.lastname: Spiteller
mesh_terms: D000588:Amines / Q000737:chemistry*; D018360:Crystallography, X-Ray; D006841:Hydrocarbons, Aromatic / Q000737:chemistry; D015394:Molecular Structure; D055620:Optical Phenomena; D012492:Salts / Q000737:chemistry; D013057:Spectrum Analysis
chemical_list: D000588:Amines; D006841:Hydrocarbons, Aromatic; D012492:Salts