caa a22 4500 463184947 CHVBK 20180406164850.0 cr unu---uuuuu 170326e20070501xx s 000 0 eng 10.1007/s10870-006-9161-x doi (NATIONALLICENCE)springer-10.1007/s10870-006-9161-x Noncovalent supramolecular interactions in the crystal structure of 2-amino-3,5-dibromo-4,6-dimethylpyridinium tetrabromocadmate(II) [Elektronische Daten] [Rawhi Al-Far, Basem Ali] Reaction of 2-amino-4,6-dimethylpyridine with cadmium chloride, HBr and Br2 in ethanol yeilds bis(2-amino-3,5-dibromo-4,6-dimethylpyridinium) tetrabromocadmate(II). The complex crystallizes in the monoclinic space group P21/c, with tetrahedral distortion of the $${\rm CdBr}_4^{2 - }$$ ion. The cations are arranged in a zig-zag chains that are held together via Br···Br, Br···π, π···Br···π and π-π interactions. Extensive $${\rm CdBr}_4^{2 - }$$ ···cation interactions were found and represented in different Br···HN (pyridinic and aminic) and Br···HCH2 hydrogen bonding along with Br···Br motifs. Springer Science+Business Media, LLC, 2007 pyridinium salts nationallicence supramolecular motifs nationallicence N-H···Br and C-H···Br hydrogen bonds nationallicence Br···Br and Br···π interactions nationallicence Al-Far Rawhi Faculty of Science and IT, Al-Balqa'a Applied University, Salt, Jordan aut Ali Basem Department of Chemistry, Al al-Bayt University, Mafraq, Jordan aut Journal of Chemical Crystallography Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 37/5(2007-05-01), 333-341 1074-1542 37:5<333 2007 37 10870 https://doi.org/10.1007/s10870-006-9161-x text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10870-006-9161-x text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Al-Far Rawhi Faculty of Science and IT, Al-Balqa'a Applied University, Salt, Jordan aut NATIONALLICENCE 700 1- Ali Basem Department of Chemistry, Al al-Bayt University, Mafraq, Jordan aut NATIONALLICENCE 773 0- Journal of Chemical Crystallography Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 37/5(2007-05-01), 333-341 1074-1542 37:5<333 2007 37 10870 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer