Ming LI, Li-Rong WEN, Gui-Long ZNAO, Ou-Yang PINGKAI, Shu-Sheng ZHANG, Xue-Mei LI

Synthesis and structural characterization of the 2-[(o-pyridyl)-sulfanylmethyl]-pyrimidine-silver(I) complex $[Ag_2(opsp_2](NO_3)_2$

The new silver(I) complexe $[Ag_2(opsp_2](NO_3)_2$ (1) was synthesized by the self-assembly of AgX (X = $NO_3^-$) with the versatile multidentate ligand opsp (opsp = 2-[(o-pyridyl)-sulfanylmethyl]- pyrimidine). X-ray single-crystal diffraction analyses show that 1 is dinuclear molecule. In 1, 1 opsp ligand acts in a bidentate mode with 2 nitrogen atoms from a pyridine ring and a pyrimidine ring coordinating to 2 Ag(I) atoms, and the Ag(I) center is 2-coordinated by 2 nitrogen atoms showing linear coordination geometry.

PDF

___

1.M. Fujita, Y.J. Kwon, S. Washizu and K. Ogura, J. Am. Chem. Soc. 116, 1151 1994.
2.Z. Tang and A.M. Guloy, J. Am. Chem. Soc. 121, 452 1999.
3.M. Fujita, 0. Sasaki, T. Mitsuhashi, T. Fujita, J. Yazaki, K. Yamaguchi and K. Ogura, J Chem Soc Chem Commun., 1535 1996.
4.B. Olenyuk, A. Fechtenkötter and P.J. Stang, J. Chem. Soc. Dalton. Trans. 1707 1998.
5.G.S. Hanan, C.R. Arana, J.M. Lehn and D. Fenske, Angew. Chem. Int. Ed. 34, 1122 1995.
6.G.S. Hanan, C.R. Arana, J.M. Lehn, G. Baum and D. Fenske, Chem. Eur. J. 2, 1292 1996.
7.P.N.W. Baxter, J.M. Lehn, J. Fischer and M.T. Youinou, Angew. Chem. Int. Ed. 36, 1842 1997.
8.D.M. Bassani, J.M. Lehn, K. Fromm and D. Fenske, Angew. Chem. Int. Ed. 37, 2364 1998.
9.CM. Hartshorn and P.J. Steel, J. Chem. Soc. Dalton. Trans., 3935 1998.
10.P.K. Bowyer, K.A. Porter, R.A. David, A.C. Willis and S.B. Wild, J. Chem. Soc. Chem. Commun., 1153 1998.
11.S. Sailaja and M.V. Rajasekharan, Inorg. Chem. 39, 4586 2000.
12.S. Liao, C.Y. Su, C.H. Yeung, A.W. Xu, H.X. Zhang and H.Q. Liu, Inorg. Chem. Commun. 3, 405 2000.
13.R.H. Wang, M.C. Hong, W.P. Su, Y.C. Liang, R. Cao, Y.J. Zhao and J.B. Weng, Inorg. Chim. Acta. 323,139 2001.
14.Y.J. Zhao, M.C. Hong, Y.C. Liang, W.P. Su, R. Cao, Z.Y. Zhou and A.S. C. Chan, Polyhedron. 20, 2619 2001.
15.CCDC 214321 contains the supplementary crystallographic data for this paper. These data can be obtainedfree of charge via www.ccdc.cam.ac.uk/conts/retrieving.html (or from the CCDC, 12 Union Road, Cambridge CB2 1EZ, UK; fax: +44 1223 336033; e-mail: deposit@ccdc.cam.ac.uk).
16.G.M. Sheldrick, SHELXTL V5.1 Software Reference Manual, Bruker AXS, Inc., Madison, Wisconsin, USA.1997.