Search results for "5-a]pyrimidine"
showing 5 items of 15 documents
CCDC 836073: Experimental Crystal Structure Determination
2015
Related Article: Maria Assunta Girasolo, Loredana Canfora, Piera Sabatino, Domenico Schillaci, Elisabetta Foresti, Simona Rubino, Giuseppe Ruisi, Giancarlo Stocco|2012|J.Inorg.Biochem.|106|156|doi:10.1016/j.jinorgbio.2011.09.010
CCDC 1830492: Experimental Crystal Structure Determination
2019
Related Article: Piera Sabatino, Simone D'Agostino, Jacopo Isopi, Simona Rubino, Massimo Marcaccio, Maria Assunta Girasolo|2019|Polyhedron|162|45|doi:10.1016/j.poly.2019.01.049
CCDC 836072: Experimental Crystal Structure Determination
2015
Related Article: Maria Assunta Girasolo, Loredana Canfora, Piera Sabatino, Domenico Schillaci, Elisabetta Foresti, Simona Rubino, Giuseppe Ruisi, Giancarlo Stocco|2012|J.Inorg.Biochem.|106|156|doi:10.1016/j.jinorgbio.2011.09.010
CCDC 997203: Experimental Crystal Structure Determination
2014
Related Article: Maria Assunta Girasolo, Alessandro Attanzio, Piera Sabatino, Luisa Tesoriere, Simona Rubino, Giancarlo Stocco|2014|Inorg.Chim.Acta|423b|168|doi:10.1016/j.ica.2014.07.015
7-Amino-2-methylsulfanyl-1,2,4-triazolo[1,5-a]pyrimidine-6-carboxylic acid as the dimethylformamide and water monosolvates at 293 K.
2010
The molecular structure of 7-amino-2-methylsulfanyl-1,2,4-triazolo[1,5-a]pyrimidine-6-carboxylic acid is reported in two crystal environments, viz. as the dimethylformamide (DMF) monosolvate, C(7)H(7)N(5)O(2)S·C(3)H(7)NO, (I), and as the monohydrate, C(7)H(7)N(5)O(2)S·H(2)O, (II), both at 293 (2) K. The triazolo[1,5-a]pyrimidine molecule is of interest with respect to the possible biological activity of its coordination compounds. While the DMF solvate exhibits a layered structural arrangement through N...O hydrogen-bonding interactions, the monohydrate displays a network of intermolecular O...O and N...O hydrogen bonds assisted by cocrystallized water molecules and weak π-π stacking intera…