TY - JOUR
T1 - New pathway to triammine complexes of chromium(III): Crystal structure of 1-chloro-2,3-diaquo-4,5,6-triamminechromium(III) chloride
AU - Pons, J.
AU - Casabó, J.
AU - Solans, X.
AU - Altaba, M. Font
PY - 1987/1/1
Y1 - 1987/1/1
N2 - A new synthetic method to triammine complexes of Cr(III) is reported, via a hydrolytic process from tetrammine complexes. The crystal and molecular structure of 1 -chloro - 2,3 - diaquo - 4,5,6 - triamminchromium(III) chloride are described. The crystals are orthorombic, space group Pnma, with a = 13.230(2), b = 10.545(1), c = 6.754(1) Å, V = 942.3(3), Z = 4. Least-squares refinement of the structure based on 529 observations led to final discrepancy indices of R = 0.047 and Rw = 0.056. The Cr atom is bonded to two water molecules, three ammonia molecules and one chlorine atom in a distorted octahedral coordination showing a trans chloro-aquo configuration. © 1987.
AB - A new synthetic method to triammine complexes of Cr(III) is reported, via a hydrolytic process from tetrammine complexes. The crystal and molecular structure of 1 -chloro - 2,3 - diaquo - 4,5,6 - triamminchromium(III) chloride are described. The crystals are orthorombic, space group Pnma, with a = 13.230(2), b = 10.545(1), c = 6.754(1) Å, V = 942.3(3), Z = 4. Least-squares refinement of the structure based on 529 observations led to final discrepancy indices of R = 0.047 and Rw = 0.056. The Cr atom is bonded to two water molecules, three ammonia molecules and one chlorine atom in a distorted octahedral coordination showing a trans chloro-aquo configuration. © 1987.
U2 - 10.1016/S0277-5387(00)80876-1
DO - 10.1016/S0277-5387(00)80876-1
M3 - Article
VL - 6
SP - 1239
EP - 1241
IS - 6
ER -