o:28850 Crystal Structures of trans-Diiodidobis(2-hydroxyethylamine) platinum(II) and trans-Dichloridobis(2,2’-dihydroxydiethylamine) platinum(II) en Abstract: The crystal structures of trans-diiodidobis(2-hydroxyethylamine)platinum(II), trans-[PtI2(mea)2], (1) and transdichloridobis( 2,2’-dihydroxydiethylamine)platinum(II), trans-[PtCl2(dea)2], (2) were determined by single crystal X-ray diffraction experiments. Crystallization of (1) occurs in the monoclinic space group P21/c with a = 9.457(1) Å, b = 14.719(2) Å, c = 8.246(1) Å, Z = 4 for dcalc = 3.235 mg/m3 while crystallization of (2) occurs in the tetragonal space group P42/mbc, a = 9.8624(6) Å, c = 14.2998(9) Å, Z = 4 for dcalc = 2.274 mg/m3. The square-planar coordination geometry of both complexes is formed by two N atoms of the 2-hydroxyethylamine (1) or 2,2’-dihydroxydiethylamine (2) ligands in trans positions and two I- (1) or Cl- (2) anions. Both structures are stabilized by intra- and intermolecular hydrogen bonds. Keywords: Platinum(II) complexes, 2-hydroxyethylamine, 2,2’-dihydroxydiethylamine 1552099 10.6060/mhc200389s 1552101 1998-9539 2023-04-18T15:38:14.772Z 44 no 46 Frank W. Heinemann Živadin D. Bugarčić person Tanja V. Soldatović Državni univerziet u Novom Pazaru person 0000-0003-3010-6503 application/pdf 1113852 https://phaidrabg.bg.ac.rs/o:28850 no yes 1 70 92000001 20A01 Macroheterocycles 13 3 210 214 2020