Syntheses, structures and spectroscopic properties of [Ag(dppm)(O2CCH2Ph)]2 and [Ag2(dppm)3](NO3)2·3H2O
作者： Maochun Hong , Daxu Wu , Hanqin Liu , Thomas C.W. Mak , Zhongyong Zhou
DOI: 10.1016/S0277-5387(96)00397-X
关键词: Crystallography 、 Crystal structure 、 Chemistry 、 Raman spectroscopy 、 Single crystal 、 Sodium phenylacetate 、 NMR spectra database
摘要: The reaction of [Ag(dppm)(NO 3 ] 2 with sodium phenylacetate and dppm in THF at room temperature gave rise to the silver complexes [Ag(dppm)(O CCH Ph)] ( 1 ) [Ag (dppm) ](NO ), respectively. Their crystal structures have been determined by single X-ray diffraction analysis. Complex is binuclear a silver-silver separation 3.080 A bridged two ligands. cation complex possesses Ag P 6 core AgAg distance 2.987 atoms are each coordinated three phosphorus an ideal trigonal-planar environment. IR, Raman, H 31 NMR spectroscopic properties also reported.
elsevier.com
sci-hub.se 参考文章(11)
Antonius F. M. J. Van der Ploeg, Gerard Van Koten, Anthony L. Spek, Silver complexes containing an Ag4O8 core imposed by multidentate ligands having fixed geometry. Crystal structure of**[bis(1,8-naphthalenedicarboxylato)] [tetrakis(triphenylphosphine)silver(I)] dibenzene Inorganic Chemistry. ,vol. 18, pp. 1052- 1060 ,(1979) , 10.1021/IC50194A035
Douglas M. Ho, Robert Bau, Preparation and structural characterization of [Ag2(dpm)2(NO3)2] and [Ag4(dpm)4(NO3)2]2+[PF6]2−: conformational flexibility in the M2P4 core structure of bis(diphenylphosphino) methane complexes Inorganic Chemistry. ,vol. 22, pp. 4073- 4079 ,(1983) , 10.1021/IC00168A050
Soh Ping Neo, Zhong-Yuan Zhou, Thomas C. W. Mak, T. S. Andy Hor, Solid-state tetramer vs solution-state dimer. Reinvestigation of [Ag2(OAc)2(dppm)]2 and its dppm addition product [Ag(OAc)(dppm)]2 (dppm = Ph2PCH2PPh2) Inorganic Chemistry. ,vol. 34, pp. 520- 523 ,(1995) , 10.1021/IC00106A014
Rein U. Kirss, Richard Eisenberg, Di(phosphine)-bridged complexes of palladium. Parahydrogen-induced polarization in hydrogenation reactions and structure determination of tris(.mu.-bis(diphenylphosphino)methane)dipalladium, Pd2(dppm)3 Inorganic Chemistry. ,vol. 28, pp. 3372- 3378 ,(1989) , 10.1021/IC00316A027
Anthonius F.M.J. Van Der Ploeg, Gerard Van Koten, Synthesis and spectroscopic studies of silver rhodium mono- and poly- nuclear complexes with multidentate phosphines (Ph2P)2CHR (R = H, Me, PPh2) Inorganica Chimica Acta. ,vol. 51, pp. 225- 239 ,(1981) , 10.1016/S0020-1693(00)88343-7
Daniel Perreault, Marc Drouin, Andre Michel, Vincent M. Miskowski, William P. Schaefer, Pierre D. Harvey, Silver and gold dimers. Crystal and molecular structure of Ag2(dmpm)2Br2 and [Au2(dmpm)2](PF6)2 and relation between metal-metal force constants and metal-metal separations Inorganic Chemistry. ,vol. 31, pp. 695- 702 ,(1992) , 10.1021/IC00030A031
Linda S. Benner, Alan L. Balch, Novel reactions of metal-metal bonds. Insertion of isocyanides and carbon monoxide into the palladium-palladium bond of some palladium(I) dimers Journal of the American Chemical Society. ,vol. 100, pp. 6099- 6106 ,(1978) , 10.1021/JA00487A021
M.P. Brown, R.J. Puddephatt, M. Rashidi, Lj. Manojlović-Muir, K.W. Muir, T. Solomun, K.R. Seddon, Bis-μ-[bis(diphenylphosphino] -bis(chloroplatinum)(PtPt): its molecular structure and the reversible addition of carbon monoxide to the PtPt bond Inorganica Chimica Acta. ,vol. 23, ,(1977) , 10.1016/S0020-1693(00)94729-7
Michael P. Brown, Richard J. Puddephatt, Mehdi Rashidi, Kenneth R. Seddon, Synthesis and structure of some binuclear carbonyl complexes of platinum(I) Journal of the Chemical Society, Dalton Transactions. pp. 1540- 1544 ,(1978) , 10.1039/DT9780001540
Ljubica Manojlović-Muir, Kenneth W. Muir, Martin C. Grossel, Michael P. Brown, Charles D. Nelson, Ahmad Yavari, Elena Kallas, Roger P. Moulding, Kenneth R. Seddon, Tris-µ-[bis(diphenylphosphino)methane]-diplatinum(0) J. Chem. Soc., Dalton Trans.. pp. 1955- 1963 ,(1986) , 10.1039/DT9860001955