Wall clock time and date at job start Tue Mar 31 2020 21:08:06 AMSOL-version 7.1 by G. D. Hawkins, D. J. Giesen, G. C. Lynch, C. C. Chambers, I. Rossi, J. W. Storer, J. Li, J. D. Thompson, P. Winget, B. J. Lynch, D. Rinaldi, D. A. Liotard, C. J. Cramer, and D. G. Truhlar Copyright 2004 by Regents of the University of Minnesota. All rights reserved. Notice: recipients of this code are asked to comply with the user agreement in Section 1 of the documentation file. ******************************************************************************* * 1SCF - SCF CALCULATION WITHOUT GEOMETRY OPTIMIZATION * - USE EF ROUTINE FOR MINIMUM SEARCH (DEFAULT) * GEO-OK - OVERRIDE INTERATOMIC DISTANCE CHECK * TLIMIT= - A TIME OF 15. SECONDS REQUESTED * CHARGE - CHARGE ON SYSTEM= -1 * AM1 - THE AM1 HAMILTONIAN TO BE USED * DEV - DEVELOPER OPTIONS ARE ALLOWED * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS USER-SPECIFIED * DIELEC - THE SOLVENT DIELECTRIC CONSTANT IS 2.06 * IOFR - THE SOLVENT INDEX OF REFRACTION IS 1.4345 * ALPHA - THE SOLVENT ALPHA IS 0.00 * BETA - THE SOLVENT BETA IS 0.00 * GAMMA - THE SOLVENT MACROSCOPIC SURFACE TENSION IS * 38.93 CAL MOL^-1 ANGSTROM^-2 * FACARB - THE FRACTION OF AROMATIC CARBONS IS 0.00 * FEHALO - THE FRACTION OF ELECTRONEGATIVE HALOGENS IS 0.00 ******************************************************************************* Atom NO. Chemical Bond length Bond angle Dihedral angle number (k) symbol (angstroms) (degrees) (degrees) (I) NA:I NB:NA:I NC:NB:NA:I NA NB NC 1 1 C 2 2 C 1.52999 * 1 3 3 H 1.09002 * 109.45853 * 2 1 4 4 C 1.53039 * 109.46251 * 240.03137 * 2 1 3 5 5 C 1.53193 * 109.31559 * 178.61237 * 4 2 1 6 6 N 1.46925 * 108.77122 * 54.63216 * 5 4 2 7 7 C 1.34782 * 120.62805 * 126.36824 * 6 5 4 8 8 O 1.21282 * 119.99831 * 176.01607 * 7 6 5 9 9 C 1.50700 * 119.99865 * 356.02320 * 7 6 5 10 10 H 1.09002 * 110.65242 * 302.08087 * 9 7 6 11 11 O 1.46765 * 111.59418 * 178.51277 * 9 7 6 12 12 C 1.43866 * 106.80256 * 200.46439 * 11 9 7 13 13 C 1.54009 * 107.04963 * 29.82965 * 12 11 9 14 14 H 1.09000 * 112.58333 * 232.31855 * 13 12 11 15 15 C 1.53734 * 109.30629 * 107.43039 * 13 12 11 16 16 C 1.54337 * 106.53715 * 243.98189 * 15 13 12 17 17 C 1.54903 * 103.77772 * 26.90823 * 16 15 13 18 18 C 1.54737 * 102.87217 * 320.49704 * 17 16 15 19 19 H 1.09000 * 113.35591 * 272.93838 * 18 17 16 20 20 C 1.46924 * 118.74164 * 306.64332 * 6 5 4 21 21 H 1.09003 * 109.58496 * 293.57009 * 20 6 5 22 22 C 1.52999 * 109.58872 * 173.14537 * 20 6 5 23 23 N 1.46507 * 109.47089 * 72.93555 * 22 20 6 24 24 C 1.36929 * 119.99964 * 174.77624 * 23 22 20 25 25 H 1.08008 * 120.00171 * 0.02562 * 24 23 22 26 26 C 1.38813 * 120.00048 * 180.02562 * 24 23 22 27 27 N 1.31622 * 120.00156 * 359.97438 * 26 24 23 28 28 Si 1.86800 * 119.99984 * 180.02562 * 26 24 23 29 29 H 1.48507 * 109.47183 * 90.00458 * 28 26 24 30 30 H 1.48507 * 109.46849 * 210.00061 * 28 26 24 31 31 H 1.48496 * 109.47529 * 329.99874 * 28 26 24 32 32 C 1.52758 * 109.00613 * 53.31093 * 20 6 5 33 33 H 1.09001 * 109.47102 * 179.97438 * 1 2 3 34 34 H 1.08997 * 109.47577 * 299.97239 * 1 2 3 35 35 H 1.09005 * 109.46992 * 59.96985 * 1 2 3 36 36 H 1.09005 * 109.49890 * 58.66033 * 4 2 1 37 37 H 1.09008 * 109.49691 * 298.56507 * 4 2 1 38 38 H 1.09000 * 109.58461 * 294.84749 * 5 4 2 39 39 H 1.08999 * 109.70030 * 174.48597 * 5 4 2 40 40 H 1.09003 * 109.91026 * 270.48397 * 12 11 9 41 41 H 1.08997 * 109.92225 * 149.18587 * 12 11 9 42 42 H 1.08998 * 110.05212 * 124.69279 * 15 13 12 43 43 H 1.09002 * 110.05261 * 3.26318 * 15 13 12 44 44 H 1.09002 * 110.56535 * 145.48633 * 16 15 13 45 45 H 1.09003 * 110.55997 * 268.33552 * 16 15 13 46 46 H 1.09004 * 110.73317 * 78.84753 * 17 16 15 47 47 H 1.09005 * 110.73328 * 201.97263 * 17 16 15 48 48 H 1.08996 * 109.47683 * 192.93678 * 22 20 6 49 49 H 1.09004 * 109.47030 * 312.94253 * 22 20 6 50 50 H 0.96998 * 120.00056 * 354.77938 * 23 22 20 51 51 H 0.96989 * 119.99983 * 179.97438 * 27 26 24 52 52 H 1.09006 * 109.56122 * 185.55137 * 32 20 6 53 53 H 1.08995 * 109.36048 * 65.50285 * 32 20 6 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 6 0.0000 0.0000 0.0000 2 6 1.5300 0.0000 0.0000 3 1 1.8931 1.0278 0.0000 4 6 2.0399 -0.7208 -1.2500 5 6 3.5714 -0.6886 -1.2642 6 7 4.0679 -1.2487 0.0001 7 6 4.9614 -2.2577 0.0002 8 8 5.4182 -2.6631 1.0480 9 6 5.3930 -2.8821 -1.3017 10 1 4.5325 -3.2742 -1.8439 11 8 6.3929 -3.9354 -1.0903 12 6 7.0777 -4.1161 -2.3426 13 6 7.0590 -2.7575 -3.0676 14 1 6.6735 -2.8310 -4.0845 15 6 8.4682 -2.1440 -3.0341 16 6 8.3623 -0.8452 -2.2072 17 6 7.1657 -1.1079 -1.2593 18 6 6.1625 -1.8558 -2.1696 19 1 5.5100 -1.1888 -2.7330 20 6 3.5671 -0.6921 1.2643 21 1 3.9097 0.3371 1.3715 22 6 4.0830 -1.5320 2.4345 23 7 5.5110 -1.2702 2.6314 24 6 6.1696 -1.8299 3.6934 25 1 5.6364 -2.4646 4.3859 26 6 7.5224 -1.5815 3.8803 27 7 8.1723 -0.8084 3.0362 28 14 8.4210 -2.3455 5.3288 29 1 8.9726 -3.6651 4.9290 30 1 9.5303 -1.4525 5.7500 31 1 7.4748 -2.5263 6.4589 32 6 2.0399 -0.7206 1.2501 33 1 -0.3633 -1.0277 -0.0005 34 1 -0.3634 0.5134 0.8902 35 1 -0.3633 0.5143 -0.8898 36 1 1.6572 -0.2208 -2.1399 37 1 1.6979 -1.7557 -1.2382 38 1 3.9143 0.3410 -1.3674 39 1 3.9437 -1.2831 -2.0985 40 1 6.5613 -4.8648 -2.9433 41 1 8.1068 -4.4264 -2.1617 42 1 8.8009 -1.9164 -4.0468 43 1 9.1651 -2.8342 -2.5584 44 1 9.2752 -0.6802 -1.6348 45 1 8.1570 0.0062 -2.8562 46 1 7.4680 -1.7354 -0.4208 47 1 6.7419 -0.1687 -0.9033 48 1 3.5370 -1.2676 3.3401 49 1 3.9342 -2.5895 2.2161 50 1 5.9899 -0.7005 2.0094 51 1 9.1175 -0.6345 3.1670 52 1 1.6572 -0.2205 2.1399 53 1 1.6979 -1.7554 1.2384 RHF calculation, no. of doubly occupied orbitals= 65 REFERENCES FOR PARAMETERS IN GAS-PHASE HAMILTONIAN: H: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) C: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) N: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) O: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) Si: (AM1): M.J.S.DEWAR, C. JIE, ORGANOMETALLICS, 6, 1486-1490 (1987). REFERENCE FOR CHARGE MODEL 2: J. Li, J. Xing, C. J. Cramer, and D. G. Truhlar, J. Chem. Phys. 111 (1999) 885. REFERENCE FOR THE PARAMETERIZATION OF THE SM5.42R SOLVATION MODEL: J. Li, T. Zhu, G. D. Hawkins, P. Winget, D. A. Liotard, C. J. Cramer, and D. G. Truhlar, Theor. Chem. Acc. 103 (1999) 9-63 P. Winget, J. D. Thompson C. J. Cramer,and D. G. Truhlar, J. Phys. Chem. B. submitted. CHARGE=-1 AM1 1SCF TLIMIT=15 GEO-OK SM5.42R & SOLVNT=GENORG IOFR=1.4345 ALPHA=0.00 BETA=0.00 GAMMA=38.93 & DIELEC=2.06 FACARB=0.00 FEHALO=0.00 DEV ZINC001707160821.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 31 2020 21:08:06 Heat of formation + Delta-G solvation = -31.972999 kcal Electronic energy + Delta-G solvation = -32738.274851 eV Core-core repulsion = 28804.382191 eV Total energy + Delta-G solvation = -3933.892660 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.19 seconds Orbital eigenvalues (eV) -40.79824 -39.36454 -37.11542 -35.31331 -34.42178 -33.64194 -32.11291 -30.43147 -29.74714 -29.33574 -28.13713 -26.11163 -25.30811 -23.66394 -23.12414 -22.51303 -21.24689 -20.64566 -19.97026 -19.64724 -18.55727 -16.91141 -16.72149 -16.22386 -15.56787 -15.31190 -14.75502 -14.71608 -14.59645 -14.32190 -14.24289 -14.05334 -13.77299 -13.50635 -13.35548 -12.92395 -12.71204 -12.62774 -12.35596 -12.16308 -11.87512 -11.71497 -11.51410 -11.42203 -11.13233 -11.04943 -10.99566 -10.91370 -10.82201 -10.68775 -10.63638 -10.62180 -10.56761 -10.38232 -10.23298 -10.17022 -9.77022 -9.41784 -9.39828 -8.58102 -8.24301 -7.95653 -6.40033 -5.44555 -2.63454 3.19433 3.37588 3.62259 3.67062 3.67209 4.13732 4.31514 4.58306 4.66280 4.72634 4.78728 4.87554 4.89291 5.11931 5.14823 5.18967 5.20941 5.32370 5.35923 5.41422 5.53335 5.56129 5.57848 5.60757 5.61600 5.64516 5.71529 5.76526 5.78354 5.86811 5.89735 5.89928 5.93603 5.94221 6.07813 6.08840 6.13263 6.14336 6.19269 6.24109 6.38099 6.43333 6.50510 6.62206 6.74257 6.88494 6.92150 7.03926 7.34396 7.96900 7.99688 8.73533 9.04818 9.85538 10.46053 10.81070 11.79442 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.007778 B = 0.006285 C = 0.003918 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3599.042504 B = 4453.766542 C = 7144.100922 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.145 4.145 2 C -0.091 4.091 3 H 0.070 0.930 4 C -0.129 4.129 5 C 0.105 3.895 6 N -0.612 5.612 7 C 0.482 3.518 8 O -0.419 6.419 9 C 0.065 3.935 10 H 0.080 0.920 11 O -0.342 6.342 12 C 0.051 3.949 13 C -0.124 4.124 14 H 0.086 0.914 15 C -0.115 4.115 16 C -0.121 4.121 17 C -0.114 4.114 18 C -0.115 4.115 19 H 0.099 0.901 20 C 0.145 3.855 21 H 0.068 0.932 22 C 0.161 3.839 23 N -0.694 5.694 24 C -0.205 4.205 25 H 0.062 0.938 26 C -0.020 4.020 27 N -0.936 5.936 28 Si 0.898 3.102 29 H -0.294 1.294 30 H -0.296 1.296 31 H -0.286 1.286 32 C -0.121 4.121 33 H 0.053 0.947 34 H 0.054 0.946 35 H 0.051 0.949 36 H 0.069 0.931 37 H 0.065 0.935 38 H 0.063 0.937 39 H 0.081 0.919 40 H 0.051 0.949 41 H 0.087 0.913 42 H 0.060 0.940 43 H 0.068 0.932 44 H 0.068 0.932 45 H 0.059 0.941 46 H 0.094 0.906 47 H 0.067 0.933 48 H 0.015 0.985 49 H 0.034 0.966 50 H 0.380 0.620 51 H 0.247 0.753 52 H 0.073 0.927 53 H 0.065 0.935 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -11.350 1.381 -18.023 21.344 Note: The Mulliken population analysis charges presented below were not used in the solvation calculation but are provided for completeness. The chosen solvation model uses CM2 partial charges for calculating solvation energies. Net atomic charges, atomic populations, and dipole contributions using Mulliken population analysis Atom NO. Type Charge No. of electrons 1 C -0.202 4.202 2 C -0.110 4.110 3 H 0.089 0.911 4 C -0.168 4.168 5 C -0.018 4.018 6 N -0.352 5.352 7 C 0.266 3.734 8 O -0.284 6.284 9 C 0.004 3.996 10 H 0.097 0.903 11 O -0.260 6.260 12 C -0.026 4.026 13 C -0.143 4.143 14 H 0.104 0.896 15 C -0.153 4.153 16 C -0.158 4.158 17 C -0.151 4.151 18 C -0.134 4.134 19 H 0.117 0.883 20 C 0.042 3.958 21 H 0.086 0.914 22 C 0.034 3.966 23 N -0.337 5.337 24 C -0.337 4.337 25 H 0.080 0.920 26 C -0.215 4.215 27 N -0.587 5.587 28 Si 0.731 3.269 29 H -0.222 1.222 30 H -0.223 1.223 31 H -0.212 1.212 32 C -0.160 4.160 33 H 0.072 0.928 34 H 0.073 0.927 35 H 0.070 0.930 36 H 0.087 0.913 37 H 0.084 0.916 38 H 0.082 0.918 39 H 0.100 0.900 40 H 0.069 0.931 41 H 0.105 0.895 42 H 0.079 0.921 43 H 0.087 0.913 44 H 0.087 0.913 45 H 0.078 0.922 46 H 0.113 0.887 47 H 0.085 0.915 48 H 0.033 0.967 49 H 0.052 0.948 50 H 0.214 0.786 51 H 0.057 0.943 52 H 0.091 0.909 53 H 0.084 0.916 Dipole moment (debyes) X Y Z Total from point charges -10.961 0.880 -17.028 20.270 hybrid contribution 0.678 -0.190 0.074 0.708 sum -10.282 0.690 -16.954 19.840 Atomic orbital electron populations 1.21816 0.95325 1.01654 1.01420 1.21104 0.95318 0.99632 0.94943 0.91108 1.22000 0.95600 1.01207 0.97957 1.21785 0.93803 0.99262 0.86977 1.47757 1.45002 1.36498 1.05909 1.19855 0.80673 0.82472 0.90437 1.91259 1.49792 1.57755 1.29619 1.23313 0.92427 0.88786 0.95071 0.90255 1.89495 1.50485 1.55447 1.30549 1.23344 0.98029 0.95575 0.85697 1.23100 0.96714 0.95381 0.99099 0.89550 1.22256 0.95400 0.97804 0.99839 1.22351 0.99422 0.96497 0.97552 1.22529 0.93990 1.00721 0.97887 1.23654 0.97037 0.96791 0.95928 0.88343 1.21360 0.92242 0.98039 0.84131 0.91403 1.20841 0.87363 0.96732 0.91708 1.42172 1.03366 1.57462 1.30655 1.19125 0.91804 1.21554 1.01185 0.91964 1.24549 0.96509 1.01403 0.98991 1.69647 1.08474 1.42554 1.38053 0.86287 0.79526 0.78511 0.82548 1.22246 1.22280 1.21215 1.21908 0.95416 1.01111 0.97598 0.92826 0.92681 0.92973 0.91275 0.91634 0.91837 0.90045 0.93056 0.89451 0.92136 0.91332 0.91286 0.92200 0.88714 0.91460 0.96703 0.94839 0.78606 0.94271 0.90862 0.91619 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. Note: The number of geometries may not correspond to the number of cycles due to rejected geometry changes. In the following table subtotal= G_P + SS G_CDS. Atom Chem. CM2 G_P Area Sigma k SS G_CDS Subtotal M number symbol chg. (kcal) (Ang**2) cal/(Ang**2) (kcal) (kcal) value 1 C -0.14 -1.23 9.19 37.16 0.34 -0.89 16 2 C -0.09 -0.92 2.68 -90.58 -0.24 -1.16 16 3 H 0.07 0.72 8.14 -51.93 -0.42 0.30 16 4 C -0.13 -1.21 5.36 -26.61 -0.14 -1.35 16 5 C 0.11 1.16 5.60 -3.71 -0.02 1.14 16 6 N -0.61 -9.52 2.98 -165.47 -0.49 -10.01 16 7 C 0.48 9.14 5.33 -10.98 -0.06 9.08 16 8 O -0.42 -10.42 10.31 -12.49 -0.13 -10.55 16 9 C 0.07 1.02 2.58 -26.89 -0.07 0.95 16 10 H 0.08 1.05 7.79 -51.93 -0.40 0.64 16 11 O -0.34 -6.36 10.52 -53.28 -0.56 -6.92 16 12 C 0.05 0.69 7.27 37.68 0.27 0.96 16 13 C -0.12 -1.44 3.95 -88.29 -0.35 -1.79 16 14 H 0.09 0.79 8.14 -51.93 -0.42 0.36 16 15 C -0.12 -1.37 6.40 -25.65 -0.16 -1.53 16 16 C -0.12 -1.66 6.84 -25.03 -0.17 -1.83 16 17 C -0.11 -1.89 5.20 -24.81 -0.13 -2.02 16 18 C -0.12 -1.51 2.94 -87.30 -0.26 -1.77 16 19 H 0.10 1.03 6.16 -51.93 -0.32 0.71 16 20 C 0.15 2.43 2.89 -67.82 -0.20 2.24 16 21 H 0.07 1.19 8.14 -51.93 -0.42 0.77 16 22 C 0.16 3.54 4.89 -4.04 -0.02 3.52 16 23 N -0.69 -18.74 3.20 -59.90 -0.19 -18.93 16 24 C -0.20 -6.19 9.73 -15.06 -0.15 -6.33 16 25 H 0.06 1.87 7.83 -52.48 -0.41 1.46 16 26 C -0.02 -0.62 5.50 -17.43 -0.10 -0.72 16 27 N -0.94 -29.82 13.06 55.49 0.72 -29.10 16 28 Si 0.90 24.30 29.55 -169.99 -5.02 19.28 16 29 H -0.29 -8.07 7.11 56.52 0.40 -7.66 16 30 H -0.30 -7.98 7.11 56.52 0.40 -7.58 16 31 H -0.29 -7.51 7.11 56.52 0.40 -7.11 16 32 C -0.12 -1.56 4.59 -26.84 -0.12 -1.68 16 33 H 0.05 0.46 8.14 -51.93 -0.42 0.03 16 34 H 0.05 0.46 8.14 -51.93 -0.42 0.04 16 35 H 0.05 0.39 8.14 -51.93 -0.42 -0.04 16 36 H 0.07 0.51 8.14 -51.93 -0.42 0.09 16 37 H 0.06 0.64 8.14 -51.92 -0.42 0.22 16 38 H 0.06 0.67 8.14 -51.93 -0.42 0.25 16 39 H 0.08 0.79 4.26 -51.93 -0.22 0.57 16 40 H 0.05 0.58 8.14 -51.93 -0.42 0.16 16 41 H 0.09 1.16 7.06 -51.93 -0.37 0.80 16 42 H 0.06 0.59 8.14 -51.93 -0.42 0.17 16 43 H 0.07 0.86 7.03 -51.93 -0.37 0.50 16 44 H 0.07 1.03 8.14 -51.93 -0.42 0.61 16 45 H 0.06 0.71 8.14 -51.93 -0.42 0.29 16 46 H 0.09 2.11 7.13 -51.93 -0.37 1.74 16 47 H 0.07 1.17 8.14 -51.93 -0.42 0.75 16 48 H 0.02 0.33 8.09 -51.93 -0.42 -0.09 16 49 H 0.03 0.81 6.35 -51.93 -0.33 0.48 16 50 H 0.38 10.85 7.22 -40.82 -0.29 10.55 16 51 H 0.25 7.69 8.31 -40.82 -0.34 7.35 16 52 H 0.07 0.90 8.14 -51.93 -0.42 0.48 16 53 H 0.07 0.88 8.14 -51.93 -0.42 0.45 16 LS Contribution 389.38 15.07 5.87 5.87 Total: -1.00 -35.48 389.38 -10.78 -46.26 By element: Atomic # 1 Polarization: 16.69 SS G_CDS: -9.40 Total: 7.28 kcal Atomic # 6 Polarization: -1.61 SS G_CDS: -1.57 Total: -3.18 kcal Atomic # 7 Polarization: -58.08 SS G_CDS: 0.04 Total: -58.04 kcal Atomic # 8 Polarization: -16.78 SS G_CDS: -0.69 Total: -17.47 kcal Atomic # 14 Polarization: 24.30 SS G_CDS: -5.02 Total: 19.28 kcal Total LS contribution 5.87 Total: 5.87 kcal Total: -35.48 -10.78 -46.26 kcal The number of atoms in the molecule is 53 The average number of expansion shells was 16.00 The maximum number of expansion shells was 16 The minimum number of expansion shells was 16 **** NOTA BENE **** This is the net solvation energy for this exact molecular structure (nuclear and electronic)! The standard-state solvation energy should be obtained as the difference between the heat of formation plus delta-G solvation for the relaxed solvated system and that for the relaxed gas-phase system. ZINC001707160821.mol2 53 1SCF run This is a breakdown of the solvation energy calculated without geometric relaxation in solution: (1) E-EN(sol) electronic-nuclear energy of solute 14.282 kcal (2) G-P(sol) polarization free energy of solvation -35.479 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -21.196 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.777 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -46.255 kcal (6) G-S(sol) free energy of system = (1) + (5) -31.973 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.19 seconds