TY - JOUR
T1 - Four distannoxane derivatives containing the bidentate 2-amidoethyl ligand
AU - Howie, R. Alan
AU - Harrison, William T.A.
AU - De Lima, Geraldo M.
AU - Wardell, James L.
AU - Wardell, Solange M.S.V.
PY - 2011/9/1
Y1 - 2011/9/1
N2 - Structures containing cyclic, oxygen bridged complexes of general form (RSnCl2OR')2, where R is the bidentate (2-amidoethyl-C,O) ligand, are described. In 1 and 2 R' is H and Me, respectively, while 3 is the methanol solvate of 1 and 4 a 1 : 1 co-crystal of 1 and 1,2-bis(npropylsulfinyl) ethane. In all of the structures tin is six-coordinate in an octahedral environment distorted by the bite angle of the bidentate ligand and, most markedly, by the intra-ring O-Sn-O angles involving the bridging oxygen atoms. The creation of three- and two-dimensional connectivity in the supramolecular structures is dominated by intermolecular hydrogen-bonds with the amide NH 2 as the donor species.
AB - Structures containing cyclic, oxygen bridged complexes of general form (RSnCl2OR')2, where R is the bidentate (2-amidoethyl-C,O) ligand, are described. In 1 and 2 R' is H and Me, respectively, while 3 is the methanol solvate of 1 and 4 a 1 : 1 co-crystal of 1 and 1,2-bis(npropylsulfinyl) ethane. In all of the structures tin is six-coordinate in an octahedral environment distorted by the bite angle of the bidentate ligand and, most markedly, by the intra-ring O-Sn-O angles involving the bridging oxygen atoms. The creation of three- and two-dimensional connectivity in the supramolecular structures is dominated by intermolecular hydrogen-bonds with the amide NH 2 as the donor species.
UR - http://www.scopus.com/inward/record.url?scp=80053897933&partnerID=8YFLogxK
U2 - 10.1524/zkri.2011.1408
DO - 10.1524/zkri.2011.1408
M3 - Article
AN - SCOPUS:80053897933
VL - 226
SP - 739
EP - 747
JO - Zeitschrift für Kristallographie
JF - Zeitschrift für Kristallographie
SN - 0044-2968
IS - 9
ER -