31P and119Sn high resolution solid state CP/MAS NMR study of Al2O3-SnO2 systems

[1]  P. Kirszensztejn,et al.  Al2O3-SnO2 systems as a support for metallic catalysts. III. Acid-base properties of modified aluminas , 1993 .

[2]  J. Nagy,et al.  Chemical shift anisotropy and indirect coupling in SnO2 and SnO , 1992 .

[3]  J. Lunsford,et al.  A solid-state NMR study of aluminum Lewis acid adducts with trimethylphosphine in zeolite Y: magic angle spinning sideband analysis of dipolar and J-coupled multiplet system , 1991 .

[4]  D. Trimm,et al.  Coke formation on catalysts during the hydroprocessing of heavy oils , 1991 .

[5]  P. Kirszensztejn.  Al2O3-SnO2 systems as a support for metallic catalysts I. preparation and structure , 1991 .

[6]  M. Shimanskaya,et al.  Electronic charge distribution and Lewis acidity of surface aluminium atoms in γ-Al2O3: a quantum-chemical model , 1991 .

[7]  J. Lunsford,et al.  Structural information from the J-coupled multiplet of a (CH3)3PAlCl3 coordination complex on zeolite Y , 1990 .

[8]  P. G. Harrison.  Chemistry of tin , 1989 .

[9]  C. Dobson,et al.  High-resolution solid-state tin-119 nuclear magnetic resonance spectroscopy of ternary tin oxides , 1989 .

[10]  R. McCormick,et al.  Surface acidity studied by the temperature-programmed desorption of tert-butylamine , 1988 .

[11]  R. McCormick,et al.  Effect of sodium impregnation on catalyst performance when hydrotreating a coal-derived liquid , 1987 .

[12]  R. J. Angelis,et al.  Alloy formation in Pt-Sn-alumina catalysts: in situ X-ray diffraction study , 1987 .

[13]  G. Maciel,et al.  31P NMR Study of Trialkylphosphine Probes Adsorbed on Silica-Alumina. , 1987 .

[14]  G. Maciel,et al.  Phosphorus 31 NMR study of trialkylphosphine probes adsorbed on silica-alumina , 1987 .

[15]  G. Maciel,et al.  Phosphine oxides as NMR probes for adsorption sites on surfaces , 1986 .

[16]  J. Lunsford,et al.  Acid sites in zeolite Y: a solid-state NMR and infrared study using trimethylphosphine as a probe molecule , 1985 .

[17]  J. Lunsford,et al.  SOLID-STATE PHOSPHORUS-31 NMR OF A CHEMISORBED PHOSPHONIUM ION IN HY ZEOLITE: OBSERVATION OF PROTON-PHOSPHORUS-31 COUPLING IN THE SOLID-STATE , 1984 .

[18]  V. Ponec,et al.  On electronic and geometric effects of alloying: An infrared spectroscopic investigation of the adsorption of carbon monoxide on platinum-copper alloys , 1983 .

[19]  F. Massoth,et al.  Fourier transform infrared photoacoustic spectroscopy of pyridine adsorbed on silica-alumina and .gamma.-alumina , 1982 .

[20]  B. Gates,et al.  Chemistry of catalytic processes , 1979 .

[21]  S. Liang.  Investigation of surface acidity by 13C NMR: Adsorption of amines on silica, alumina, and mixed silica-alumina , 1976 .