TY - JOUR A1 - Otto, A.H. A1 - Steiger, Thomas A1 - Schrader, S. T1 - The gas phase acidity of trifluoromethanesulphonic acid. An ab initio MO and density functional theory study JF - Journal of molecular structure KW - Acidity KW - Trifluoromethanesulphonic acid KW - Ab initio calculations KW - Molecular orbital KW - Density functional theory PY - 1998 SN - 0022-2860 SN - 1872-8014 SN - 0377-046X VL - 471 SP - 105 EP - 113 PB - Elsevier CY - Amsterdam AN - OPUS4-2680 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Otto, A.H. A1 - Steiger, Thomas A1 - Schrader, S. T1 - HAlCl4 in the gas phase ist stronger than HTaF6 JF - Chemical communications PY - 1998 SN - 0022-4936 SN - 0009-241x SN - 1359-7345 SN - 1364-548x VL - 3 SP - 391 EP - 392 PB - Royal Society of Chemistry CY - Cambridge AN - OPUS4-2693 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -