Abstract
The new type of water-soluble phosphine with the involvement of the trivalent rare earth ion, TPPTS·Ln (Ln=Eu, Dy, Er, Tm, Yb, Lu; and TPPTS=tris (m-sulfonatophenyl) phosphine), were synthesized from the precursor TPPTS·Na3 and oxides of rare earth. The chemical composition of TPPTS·Ln was determined by elemental analysis and ICP-AES. IR, Raman showed that the sulfonate group in the complexes was a tridentate ligand.31P NMR, TG-DTA, molar conductivity and the fluorescence of these complexes were also recorded and discussed.
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References
Ahrland S, Chalt J, Davies N,et al. The relative affinities of co-ordinating atoms for silver ion. Part II: nitrogen, phosphorus, and arsenic.J Chem Soc, 1958, 276–288
Kuntz E. G. Homogeneous catalysis… in water.Chemtech, 1987,17(19): 570–575
Hermann W A, Kellnar J, Ripel H. Wasserlösliche metallkomplexe and katalysatoren.J Organomet Chem, 1990,389(1): 103–128
Bartik T, Bartik B, Hanson B E,et al. Comments on the synthesis of trisulfonated triphenylphosphine: Reaction monitoring by NMR spectroscopy.Inorg Chem, 1992,31(12):2667–2670
Grosselin J M, Merder C, Allmong G,et al. Selective hydrogenation of α,β-unsaturated aldehydes in aqueous organic two-phase solvent systems using ruthenium or rhodium complexes of sulfonated phosphines.Organometallic, 1991,10(7): 2126–2133
Casalnuovo A L, Calabrese J C. Palladium-catalyzed alkylations in aqueous media.J Am Chem Soc, 1990,112(11): 4324–4330
Bahrmann H, Cornils B, Lipps W,et al. Quaternary ammonium salts of sulfonated triarylphosphines. Ger Offen DE 3,420,493 (Cl. CO7F9/50), 05 Dec 1985
Matamura S, Kawada A, Kobayashi O. Formylation of aromatic compounds. JP 06, 135, 883. (Cl, C07C49/76), 7 May 1994
Chen X L, Lei P, Zhang L,et al. Synthesis and characterization of some hydrous TPPTS·Ln complexes.Polyhedron, 1997 (in the press)
Larpent C, Patin H, Thilmont N,et al. A new route to water-soluble sulfonated phosphines.Synth Commun, 1991,21(4):495
Chen Z H, Chen X L, He J P,et al. Raman and infrared spectroscopic investigation of some hydrous TPPTS Ln (La, Sm) complexes.Wuhan Univ J Natur Sci. 1997,2(2): 201–204
Favier F, Pascal J L. Synthesis and structural Analysis of a homogeneous series of anhydrous rare-earth-metal perchlorates.J Chem Soc Dalton Trans, 1992 (13): 1997–2002
Hamidi E M, Pascal J L. Synthesis and structural characterization of some anhydrous Ln (OTf)2 complexes.Polyhedron, 1994,13(11): 1787–1792
Geary W J. The use of conductivity measurements in organic solvents for the characterisation of coordination compounds.Coord Chem Rev, 1971,7: 81–122
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Chen Xinlan, born in 1946, Associate Professor
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Xinlan, C., Peng, L., Lei, Z. et al. Some new water-soluble phosphines with the involvement of the trivalent rare earth ion. Wuhan Univ. J. Nat. Sci. 3, 86–91 (1998). https://doi.org/10.1007/BF02827521
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DOI: https://doi.org/10.1007/BF02827521