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Abstract:

The crystal structures of two unreported CdII complexes with different dinitrogenated bases and the unusual peroxodisulfate anion (pds, S2O82) are presented: Cd(pds)(phen)2(H2O)·H2O and Cd(pds)(dmph)2 (phen = 1, 10-phenanthroline; dmph = 2, 9-dimethyl-1, 10-phenanthroline). Both compounds are monomeric. In the first, the anion acts as a monodentate ligand, as in all previously reported structures where it binds to a cation, while in the second it displays novel chelate behaviour. Both structures are stabilized by hydrogen-bonding networks, with medium-strength interactions mediated by aqua and hydration water molecules in the first case and much weaker ones provided by C-H···O contacts in the second. Compound (1) is triclinic, P1̄, a 8.745(3), b 9.260(5), c 17.564(3) Å, α 96.80(2), β 101.581(3), γ 105.97(3)°, V 1316.6(9) Å3, Z 2, R 0.044, No 4384. Compound (2) is monoclinic, Cc, a 22.233(12), b 9.566(5), c 16.017(8) Å, β 123.78(3)°, V2831(3) Å3, Z 4, R 0.024, N0 2363.

Registro:

Documento: Artículo
Título:Structural studies on complexes containing the peroxodisulfate anion. I the crystal and molecular structure of Cd(pds)(phen)2(H2O)·H2O and Cd(pds)(dmph)2 [pds = peroxodisulfate (S2O8 2); phen = 1, 10-phenanthroline; dmph = 2, 9-dimethyl-1, 10-phenanthroline]
Autor:Harvey, M.A.; Baggio, S.; Garland, M.T.; Burton, G.; Baggio, R.
Filiación:Universidad Nacional de la Patagonia, Sede Trelew, and CENPAT, CONICET, Puerto Madryn, Chubut, Argentina
Departamento de Física, Facultad de Ciencias Fisicas y Matematicas, Universidad de Chile, Avda Blanco Encalada 2008, Casilla 487-3, Santiago, Chile
Departamento de Química Orgánica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina
Departamento de Física, Comisión Nacional de Energía Atómica, Avda. del Libertador 8250, 1429 Buenos Aires, Argentina
Palabras clave:Crystal structure; Hydration; Hydrogen bonds; Molecular structure; Negative ions; Positive ions; Peroxodisulfate anions; Cadmium compounds
Año:2001
Volumen:54
Número:5
Página de inicio:307
Página de fin:311
DOI: http://dx.doi.org/10.1071/CH01078
Título revista:Australian Journal of Chemistry
Título revista abreviado:Aust. J. Chem.
ISSN:00049425
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00049425_v54_n5_p307_Harvey

Referencias:

  • Baggio, R.F., Baggio, S., Pardo, M.I., Garland, M.T., (1996) Acta Crystallogr., Sect. C, 52, p. 820
  • Baggio, R.F., Baggio, S., Pardo, M.I., Garland, M.T., (1996) Acta Crystallogr., Sect. C, 52, p. 1939
  • Baggio, S., Pardo, M.I., Baggio, R.F., Garland, M.T., (1997) Acta Crystallogr., Sect. C, 53, p. 551
  • Baggio, S., Pardo, M.I., Baggio, R.F., Garland, M.T., (1997) Acta Crystallogr., Sect. C, 53, p. 727
  • Baggio, S., Pardo, M.I., Baggio, R.F., Garland, M.T., (1997) Acta Crystallogr., Sect. C, 53, p. 1570
  • Freire, E., Baggio, S., Baggio, R., Suescun, L., (1999) Acta. Crystallogr., Sect. C, 55, p. 1780
  • Freire, E., Baggio, S., Mombrú, A., Baggio, R., (2000) Acta Crystallogr., Sect. C, 56, p. 541
  • Freire, E., Baggio, S., Mariezcurrena, R., Baggio, R., (2000) Acta Crystallogr., Sect. C, 56, p. 926
  • Freire, E., Baggio, S., Suescun, L., Baggio, R., (2000) Aust. J. Chem., 53, p. 785
  • Harvey, M., Baggio, S., Baggio, R., Pardo, H., (1999) Acta Crystallogr., Sect. C, 55, p. 1278
  • Harvey, M., Baggio, S., Baggio, R., Mombrú, A., (1999) Acta Crystallogr., Sect. C, 55, p. 1457
  • Harvey, M., Baggio, S., Mombrú, A., Baggio, R., (2000) Acta Crystallogr., Sect. C, 56, p. 771
  • Harvey, M., Baggio, S., Suescun, L., Baggio, R., (2000) Acta Crystallogr., Sect. C, 56, p. 811
  • Sivertsen, B.K., Sorum, H., (1969) Z. Kristallogr., Kristallgeom., Kristallphys., Kristallchem., 130, p. 449
  • Yu Naumov, D., Virovets, A.V., Podberezskaya, N.V., Novikov, P.B., Politov, A.A., (1997) Zh. Strukt. Khim., 38, p. 922
  • Harrison, W.D., Hathaway, B.J., (1980) Acta Crystallogr., Sect. B, 36, p. 1069
  • Blackman, A.G., Huffman, J.C., Lobkovsky, E.B., Christou, G., (1991) J. Chem. Soc., Chem. Commun., p. 989
  • Sheldrick, G.M., (1997) SHELXS-97 Program for Structure Resolution, , University of Göttingen: Germany
  • Sheldrick, G.M., (1997) SHELXL-97 Program for Structure Refinement, , University of Göttingen: Germany
  • Sheldrick, G.M., (1994) SHELXTL-PC Version 5.0, , Siemens Analytical X-Ray Instruments, Inc.: Madison, Wisconsin, U.S.A
  • Nardelli, M., (1983) Comput. Chem., 7, p. 95
  • Allen, F.H., Kennard, O., (1993) Chemical Design Automation News, 8 (1), p. 1. , 31-37
  • Cruickshank, D.W., (1961) J. Chem. Soc., p. 5486
  • (1998) Gaussian 98 Revision A.7, , Gaussian, Inc.: Pittsburgh PA, U.S.A

Citas:

---------- APA ----------
Harvey, M.A., Baggio, S., Garland, M.T., Burton, G. & Baggio, R. (2001) . Structural studies on complexes containing the peroxodisulfate anion. I the crystal and molecular structure of Cd(pds)(phen)2(H2O)·H2O and Cd(pds)(dmph)2 [pds = peroxodisulfate (S2O8 2); phen = 1, 10-phenanthroline; dmph = 2, 9-dimethyl-1, 10-phenanthroline]. Australian Journal of Chemistry, 54(5), 307-311.
http://dx.doi.org/10.1071/CH01078
---------- CHICAGO ----------
Harvey, M.A., Baggio, S., Garland, M.T., Burton, G., Baggio, R. "Structural studies on complexes containing the peroxodisulfate anion. I the crystal and molecular structure of Cd(pds)(phen)2(H2O)·H2O and Cd(pds)(dmph)2 [pds = peroxodisulfate (S2O8 2); phen = 1, 10-phenanthroline; dmph = 2, 9-dimethyl-1, 10-phenanthroline]" . Australian Journal of Chemistry 54, no. 5 (2001) : 307-311.
http://dx.doi.org/10.1071/CH01078
---------- MLA ----------
Harvey, M.A., Baggio, S., Garland, M.T., Burton, G., Baggio, R. "Structural studies on complexes containing the peroxodisulfate anion. I the crystal and molecular structure of Cd(pds)(phen)2(H2O)·H2O and Cd(pds)(dmph)2 [pds = peroxodisulfate (S2O8 2); phen = 1, 10-phenanthroline; dmph = 2, 9-dimethyl-1, 10-phenanthroline]" . Australian Journal of Chemistry, vol. 54, no. 5, 2001, pp. 307-311.
http://dx.doi.org/10.1071/CH01078
---------- VANCOUVER ----------
Harvey, M.A., Baggio, S., Garland, M.T., Burton, G., Baggio, R. Structural studies on complexes containing the peroxodisulfate anion. I the crystal and molecular structure of Cd(pds)(phen)2(H2O)·H2O and Cd(pds)(dmph)2 [pds = peroxodisulfate (S2O8 2); phen = 1, 10-phenanthroline; dmph = 2, 9-dimethyl-1, 10-phenanthroline]. Aust. J. Chem. 2001;54(5):307-311.
http://dx.doi.org/10.1071/CH01078