Abstract
The synthesis of mononuclear palladium(II) complexes containing chelating heterocyclic thionates is described. The new compounds of general formula cis-[Pd(RS-N)(L) x ](ClO4) [x = 2, L = PPh3, RS-N = pyridine-2-thionate (py2S) (1), pyrimidine-2-thionate (pym2S) (2), imidazolidine-2-thionate (imzdS) (3), 1-methylimidazoline-2 thionate (mimzS) (4), 1,3-thiazoline-2-thionate (tzdS) (5); x = 1, L = dppe, RS-N = pyridine-2-thionate (py2S) (6), pyrimidine-2-thionate (pym2S) (7), imidazolidine-2-thionate (imzdS) (8), 1-methylimidazole-2 thionate (mimzS) (9) and 1,3-thiazoline-2-thionate (tzdS) (10)] were prepared by directly reacting the hydroxo-complexes [{Pd(PPh3)2(μ-OH) }2](ClO4)2 and [ {Pd(dppe)(μ-OH) }2](ClO4)2 with the corresponding heterocyclic thiones (RS-N)H. The complexes have been characterized by partial elemental analyses, conductance measurements and spectroscopic methods (I.r., FAB, 1H- and 31P-n.m.r.). No evidence for monomer-dimer equilibrium was found in solution. The crystal structure of (2) has been determined by X-ray diffraction analysis.
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References
E.S. Raper, Coord. Chem. Rev., 61, 115 (1985).
E.S. Raper, Coord. Chem. Rev., 129, 91 (1994).
E.S. Raper, Coord. Chem. Rev., 153, 199 (1996).
E.S. Raper, Coord. Chem. Rev., 165, 475 (1997).
L. Casella, M. Gullotti and R. Vigano, Inorg. Chim. Acta, 1124, 121 (1988).
M. Gullotti, P. Casello, A. Pinter, E. Suardi, P. Zanello and S. Mangani, J. Chem. Soc., Dalton Trans., 1979 (1989).
D.R. Haynes and M.N. Whiehouse, in K.D. Rainsforth and G.P. Velo (Eds), New Developments in Anti-Rheumatic Therapy, Kluwer, Dordrecht, 1989, p. 207.
J. Reedijk, Inorg. Chim. Acta, 198, 873 (1992).
S.S.G.E. van Boom and J. Reedijk, J. Chem. Soc., Chem. Commun., 1397 (1993).
K.J. Barnham, M.I. Djuran, P. Del Socorro Murdoch and P.J. Sadler, J. Chem. Soc., Chem. Commun., 721 (1994).
M.J. Bloemink and J. Reedijk, in H. Sigel and A. Sigel (Eds), Metal Ions in Biological Systems, Marcel Dekker, New York, 1996, vol. 32, p. 641.
M.S. García, A. Sánchez, J.S. Casas and J. Sordo, Inorg. Chim. Acta, 201, 35 (1992).
P.D. Cookson and E.R.T. Tiekink, J. Crystallogr. Spectrosc. Res., 23, 273 (1993).
E.C. Constable, C.A. Palmer and D.A. Tocher, Inorg. Chim. Acta, 176, 57 (1990).
J.A. Boyko, W. Furey Jr and R.A. Lalancette, Acta Crystallogr., Sect C 48, 1608 (1992).
Y. Nakatsu, Y. Nakamura, K. Matsumoto and S. Ooi, Inorg. Chim. Acta, 196, 81 (1992).
E.S. Raper, A.M. Britton and W. Clegg, J. Chem. Soc., Dalton Trans., 3341 (1990).
I.A. Latham, G.J. Leigh, C.J. Pickett, G. Huttner, I. Jibrill and J. Zubieta, J. Chem. Soc., Dalton Trans., 1181 (1986).
S.G. Rosenfield, S.A. Swedborg, S.K. Arora and P.K Mascharak, Inorg. Chem., 25, 2109(1986).
S.G. Rosenfield, H.P. Berends, L. Gelmini, D.W. Stephens and P.D. Mascharak, Inorg. Chem., 26, 2792 (1987).
F.A. Cotton, P.E. Fenwick and J.W. Fitch III, Inorg. Chem., 17, 3254 (1978).
T.S. Lobana, R. Verma and A. Castineiras, Polyhedron, 17, 3753 (1998).
T.S. Lobana, R. Verma, G. Hundal and A. Castineiras, Polyhedron, 19, 899 (2000).
S. Wang, R.J. Staples and J.P. Fackle Jr, Acta Crystallogr., Sect C 50, 889 (1994).
J.H. Yamamoto, W. Yoshida and C.M. Jensen, Inorg. Chem., 30, 1353 (1991).
K. Umakoshi, I. Kinoshita and S. Ooi, Inorg. Chim. Acta, 127, L41 (1987).
M. Gupta, R.E. Cramer, K. Ho, C. Pettersen, S. Mishina, J. Belli and C.M. Jensen, Inorg. Chem., 34, 60 (1995).
S.R. Fletcher and A.C. Skapski, J. Chem. Soc., Dalton Trans., 635 (1972).
G. López, G. Sáchez, G. García, J. García, A. Martínez, J.A. Hermoso and M. Martínez-Ripoll, J. Organometal Chem., 435, 193 (1992).
G. López, J. Ruiz, G. García, C. Vicente, J.M. Martí and V. Rodríguez, J. Organometal Chem., 436, 121 (1992).
G. Sánchez, J.A. Muñoz, M.J. Vidal, G. García and G. López, J. Organometal Chem., 463, 239 (1993).
G. Saánchez, F. Ruiz, M.D. Santana, G. García, G. López, J.A. Hermoso and M. Martínez-Ripoll, J. Chem. Soc., Dalton Trans., 19 (1994).
J. Ruiz, V. Rodríguez, G. López, P.A. Chalonner and P.B. Hitchcock, J. Organometallics, 15, 1662 (1996).
J. Ruiz, V. Rodríguez, C. Vicente and G. López, Trans. Met. Chem., 22, 502 (1997).
J. Ruiz, V. Rodríguez, G. López, P.A. Chalonner and P.B. Hitchcock, J. Chem. Soc., Dalton Trans., 4271 (1997).
J. Ruiz, C. Vicente, V. Rodríguez and G. López, Polyhedron, 17, 1503 (1998).
G. Sánchez, J.L. Serrano, J. García, G. López, J. Pérez and E. Molins, Inorg. Chim. Acta, 287, 37 (1999).
G. Saánchez, J.L. Serrano, J. Pérez, M.C. Ramírez de Arellano, G. López and E. Molins, Inorg. Chim. Acta, 295, 13 (1999).
G. Sánchez, J.L. Serrano, J. Pérez, M.C. Ramírez de Arellano and G. López, Polyhedron, 19, 1395 (2000).
G.W. Bushnell, K.R. Dixon, R.G. Hunter and J.J. McFarland, Can. J. Chem., 50, 3695 (1972).
S. Ganguly, J.T. Mague and D.M. Roundhill, Inorg. Chem., 31, 3831 (1992).
G.M. Sheldrick, SHELXS-97, University of Goettingen, Germany, 1997.
W.J. Geary, Coord. Chem. Rev., 7, 81 (1971).
A.J. Deeming, M.N. Meah, P.A. Bates and M.B. Hursthouse, J. Chem. Soc., Dalton Trans., 2193 (1988).
M.A. Ciriano, F. Viguri, J.J. Torrente-Pérez, F.J. Lahoz, L.A. Oro, A. Tiripicchio and M.J. Tiripicchio-Camellini, J. Chem. Soc., Dalton Trans., 25 (1990).
I. Dance and M. Scudder, J. Chem. Soc., Dalton Trans., 1579(2000).
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Serrano, J.L., Pérez, J., Sánchez, G. et al. Synthesis of S,N-chelating heterocyclic thionates of palladium(II). Crystal structure of cis-[Pd(pym2S)(PPh3)2] (pym2S = pyrimidine-2-thionate). Transition Metal Chemistry 27, 105–109 (2002). https://doi.org/10.1023/A:1013413303171
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DOI: https://doi.org/10.1023/A:1013413303171