Semiempirical programs with d,f orbitals



 Hi
    Does anybody know if there are any quantum semiempirical programs
    with d, f orbitals included? The only one I know is SINDO1 (for reference
    see K.Jug R.Iffert J.Schulz 'Development and Parametrization of SINDO1
    for Second-row Elements' Int.J. Quant. Chem. 32 265-277 (1987)}.
    I have heard about MNDO-like methods with artificially included d
    orbitals but results obtained by them are not good for hypervalent
    sulphur compounds.
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 //                                                        //
 //  Wojciech Galazka                                      //
 //  Computer Center                                       //
 //  Chemistry Department,  University of Warsaw           //
 //  Pasteura 1, 02-093 Warsaw, Poland                     //
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 //   wgalazka "at@at" zoolook.chem.uw.edu.pl                      //
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