******************************************************************************* ** Site#: 29624 E-mail support: MrMOPAC@ATT.net Version 18.305W 64BITS ** ******************************************************************************* ** Cite this program as: MOPAC2016, Version: 18.305W, James J. P. Stewart, ** ** Stewart Computational Chemistry, web-site: HTTP://OpenMOPAC.net. ** ******************************************************************************* ** ** ** MOPAC2016 ** ** ** ******************************************************************************* MNDO CALCULATION RESULTS ******************************************************************************* * CALCULATION DONE: Wed Nov 21 11:20:49 2018 * * MNDO - The MNDO Hamiltonian to be used * FORCE - FORCE CALCULATION SPECIFIED * T= - A TIME OF 172800.0 SECONDS REQUESTED * DUMP=N - RESTART FILE WRITTEN EVERY 7200.000 SECONDS ******************************************************************************* MNDO force Calculate the vibrational frequency of HCl ATOM CHEMICAL X Y Z NUMBER SYMBOL (ANGSTROMS) (ANGSTROMS) (ANGSTROMS) 1 H 0.00000000 0.00000000 0.00000000 2 Cl 1.34818168 * 0.00000000 0.00000000 CARTESIAN COORDINATES NO. ATOM X Y Z 1 H 0.0000 0.0000 0.0000 2 Cl 1.3482 0.0000 0.0000 H: (MNDO): M.J.S. DEWAR, W. THIEL, J. AM. CHEM. SOC., 99, 4899, (1977) Cl: (MNDO): M.J.S.DEWAR, H.S.RZEPA, J. COMP. CHEM., 4, 158, (1983) Empirical Formula: H Cl = 2 atoms MOLECULAR POINT GROUP : C*v RHF CALCULATION, NO. OF DOUBLY OCCUPIED LEVELS = 4 HEAT OF FORMATION = -15.263006 KCALS/MOLE CARTESIAN COORDINATE DERIVATIVES NUMBER ATOM X Y Z 1 H 0.023921 0.000000 0.000000 2 Cl -0.023921 0.000000 0.000000 GRADIENT NORM = 0.03383 TIME FOR SCF CALCULATION = 0.02 TIME FOR DERIVATIVES = 0.00 MOLECULAR WEIGHT = 36.46 ROTATIONAL CONSTANTS IN CM(-1) A = 0.00000000 B = 9.46360620 C = 9.46360620 PRINCIPAL MOMENTS OF INERTIA IN UNITS OF 10**(-40)*GRAM-CM**2 A = 0.0000 B = 2.9579 C = 2.9579 ORIENTATION OF MOLECULE IN FORCE CALCULATION NO. ATOM X Y Z 1 H -1.3109 0.0000 0.0000 2 Cl 0.0373 0.0000 0.0000 FIRST DERIVATIVES WILL BE USED IN THE CALCULATION OF SECOND DERIVATIVES ESTIMATED TIME TO COMPLETE CALCULATION = 0.19 SECONDS FOR POINT-GROUP C*v THERE ARE 84 UNIQUE SYMMETRY FUNCTIONS. STEP: 1 TIME = 0.00 SECS, INTEGRAL = 0.00 TIME LEFT: 172799.98 STEP: 2 TIME = 0.00 SECS, INTEGRAL = 0.00 TIME LEFT: 172799.98 STEP: 3 TIME = 0.00 SECS, INTEGRAL = 0.00 TIME LEFT: 172799.98 STEP: 4 TIME = 0.02 SECS, INTEGRAL = 0.02 TIME LEFT: 172799.97 STEP: 5 TIME = 0.00 SECS, INTEGRAL = 0.02 TIME LEFT: 172799.97 STEP: 6 TIME = 0.00 SECS, INTEGRAL = 0.02 TIME LEFT: 172799.97 (To convert to Hartree/Bohr^2, multiply by (10^(-21) x N x a0^2)/(4.184 x 627.51) = 0.0642) FORCE MATRIX IN MILLIDYNES/ANGSTROM H 1 Cl 2 ------------------------------ H 1 5.307949 Cl 2 5.307915 5.307882 HEAT OF FORMATION = -15.263006 KCALS/MOLE ZERO POINT ENERGY 4.334 KCAL/MOL NORMAL COORDINATE ANALYSIS (Total motion = 1 Angstrom) Root No. 1 1 Sig 3031.9 1 0.9724 2 -0.0000 3 -0.0000 4 -0.0276 5 0.0000 6 0.0000 MASS-WEIGHTED COORDINATE ANALYSIS (NORMAL COORDINATES) Root No. 1 1 Sig 3031.9 1 0.9861 2 -0.0000 3 -0.0000 4 -0.1663 5 0.0000 6 0.0000 DESCRIPTION OF VIBRATIONS VIBRATION 1 1Sig ATOM PAIR ENERGY CONTRIBUTION RADIAL FREQUENCY 3031.90 H 1 -- Cl2 +100.0% (100.0%) 100.0% TRANSITION DIPOLE 1.1450 TRAVEL (Ang.) 0.1506 REDUCED MASS 0.9800 EFFECTIVE MASS 1.3014 FORCE CONSTANT 5.3079 FORCE CONSTANT IN CARTESIAN COORDINATES (Millidynes/A) ATOM CHEMICAL X Y Z NUMBER SYMBOL FORCE CONSTANT FORCE CONSTANT FORCE CONSTANT 1 H 5.307903 0.007766 0.007766 2 Cl 5.307903 0.007766 0.007766 ********************** * * * JOB ENDED NORMALLY * * * ********************** TOTAL JOB TIME: 0.03 SECONDS == MOPAC DONE ==