TY - JOUR
T1 - Crystal structure of orthorhombic {bis[(pyridin-2-yl)methyl](3,5,5,5-tetrachloropentyl)amine-κ3N,N′,N″}chloridocopper(II) perchlorate
AU - Bussey, Katherine A.
AU - Cavalier, Annie R.
AU - Connell, Jennifer R.
AU - Mraz, Margaret E.
AU - Oshin, Kayode D.
AU - Pintauer, Tomislav
AU - Gray, Danielle L.
AU - Parkin, Sean
PY - 2015/7
Y1 - 2015/7
N2 - In the title compound, [CuCl(C17H19Cl4N3)]ClO4, the CuII ion adopts a distorted square-planar geometry defined by one chloride ligand and the three nitrogen atoms from the bis[(pyridin-2-yl)methyl](3,5,5,5-tetrachloropentyl)amine ligand. The perchlorate counter-ion is disordered over three sets of sites with refined occupancies 0.0634 (17), 0.221 (16) and 0.145 (7). In addition, the hetero-scorpionate arm of the bis[(pyridin-2-yl)methyl](3,5,5,5-tetrachloropentyl) amine ligand is disordered over two sets of sites with refined occupancies 0.839 (2) and 0.161 (2). In the crystal, weak Cu⋯Cl interactions between symmetry-related molecules create a dimerization with a chloride occupying the apical position of the square-pyramidal geometry typical of many copper(II) chloride hetero-scorpionate complexes.
AB - In the title compound, [CuCl(C17H19Cl4N3)]ClO4, the CuII ion adopts a distorted square-planar geometry defined by one chloride ligand and the three nitrogen atoms from the bis[(pyridin-2-yl)methyl](3,5,5,5-tetrachloropentyl)amine ligand. The perchlorate counter-ion is disordered over three sets of sites with refined occupancies 0.0634 (17), 0.221 (16) and 0.145 (7). In addition, the hetero-scorpionate arm of the bis[(pyridin-2-yl)methyl](3,5,5,5-tetrachloropentyl) amine ligand is disordered over two sets of sites with refined occupancies 0.839 (2) and 0.161 (2). In the crystal, weak Cu⋯Cl interactions between symmetry-related molecules create a dimerization with a chloride occupying the apical position of the square-pyramidal geometry typical of many copper(II) chloride hetero-scorpionate complexes.
KW - Atom Transfer Radical Addition (ATRA) reactions
KW - Crystal structure
KW - Disorder in cation and counter-ion
KW - Four-coordinate copper(II)
KW - Hetero-scorpionate complex
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U2 - 10.1107/S2056989015011792
DO - 10.1107/S2056989015011792
M3 - Article
AN - SCOPUS:84978132163
SN - 2056-9890
VL - 71
SP - 847
EP - 851
JO - Acta Crystallographica Section E: Crystallographic Communications
JF - Acta Crystallographica Section E: Crystallographic Communications
IS - 7
ER -