Igor A. Topol

According to our database, Igor A. Topol authored at least 4 papers between 1994 and 2003.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2003

Peptide models. XXXIII. Extrapolation of low-level Hartree-Fock data of peptide conformation to large basis set SCF, MP2, DFT, and CCSD(T) results. The Ramachandran surface of alanine dipeptide computed at various levels of theory.

András Perczel, Ödön Farkas, Imre Jákli, Igor A. Topol, Imre G. Csizmadia

J. Comput. Chem., 2003

Flexible effective fragment QM/MM method: Validation through the challenging tests.

Alexander V. Nemukhin, Bella L. Grigorenko, Igor A. Topol, Stanley K. Burt

J. Comput. Chem., 2003

1997

Building molecular charge distributions from fragments: Application to HIV-1 protease inhibitors.

L. Young, Igor A. Topol, A. A. Rashin, Stanley K. Burt

J. Comput. Chem., 1997

1994

Triazene Proton Affinities: A Comparison between Density Functional, Hartree-Fock, and Post-Hartree-Fock Methods.

Ann M. Schmiedekamp, Igor A. Topol, Stanley K. Burt, Holy Razafinjanahary, Henry Chemette, Timothy Pfalzgraff, Christopher J. Michejda

J. Comput. Chem., 1994