Wall clock time and date at job start Wed Apr 1 2020 04:20:51 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 1.53001 * 1 3 3 C 1.52998 * 109.47152 * 2 1 4 4 C 1.52997 * 109.47085 * 120.00266 * 2 1 3 5 5 H 1.08994 * 109.47502 * 302.62178 * 4 2 1 6 6 C 1.50703 * 109.47279 * 62.62409 * 4 2 1 7 7 O 1.21281 * 119.99849 * 31.99052 * 6 4 2 8 8 N 1.34777 * 119.99793 * 211.99096 * 6 4 2 9 9 C 1.46499 * 119.99432 * 185.52418 * 8 6 4 10 10 H 1.08999 * 109.47584 * 35.00110 * 9 8 6 11 11 C 1.53009 * 109.46818 * 155.00537 * 9 8 6 12 12 C 1.53001 * 109.46783 * 179.97438 * 11 9 8 13 13 C 1.52993 * 109.47561 * 299.99432 * 12 11 9 14 14 H 1.08999 * 109.46968 * 300.00540 * 13 12 11 15 15 N 1.46491 * 109.47527 * 180.02562 * 13 12 11 16 16 C 1.36942 * 120.00072 * 154.99698 * 15 13 12 17 17 H 1.07999 * 119.99732 * 0.02562 * 16 15 13 18 18 C 1.38813 * 119.99724 * 180.02562 * 16 15 13 19 19 N 1.31616 * 120.00379 * 0.02562 * 18 16 15 20 20 Si 1.86802 * 119.99480 * 180.02562 * 18 16 15 21 21 H 1.48504 * 109.47514 * 0.02562 * 20 18 16 22 22 H 1.48503 * 109.47135 * 120.00133 * 20 18 16 23 23 H 1.48497 * 109.47447 * 240.00092 * 20 18 16 24 24 C 1.53000 * 109.46970 * 60.00002 * 13 12 11 25 25 C 1.53002 * 109.47349 * 300.00371 * 24 13 12 26 26 C 1.50704 * 109.47230 * 182.62199 * 4 2 1 27 27 C 1.38673 * 120.41761 * 119.97424 * 26 4 2 28 28 C 1.38630 * 118.41837 * 180.02562 * 27 26 4 29 29 C 1.38230 * 119.16111 * 359.97438 * 28 27 26 30 30 N 1.31842 * 120.76537 * 0.02993 * 29 28 27 31 31 C 1.31888 * 121.72690 * 359.97438 * 30 29 28 32 32 H 1.08997 * 109.46978 * 294.18848 * 1 2 3 33 33 H 1.09001 * 109.47040 * 54.19414 * 1 2 3 34 34 H 1.09004 * 109.47180 * 174.19632 * 1 2 3 35 35 H 1.09007 * 109.47013 * 240.00151 * 2 1 3 36 36 H 1.09001 * 109.47158 * 299.99925 * 3 2 1 37 37 H 1.08999 * 109.46743 * 60.00371 * 3 2 1 38 38 H 1.09003 * 109.47272 * 179.97438 * 3 2 1 39 39 H 0.96990 * 120.00496 * 5.52496 * 8 6 4 40 40 H 1.09003 * 109.46781 * 299.99275 * 11 9 8 41 41 H 1.08999 * 109.47392 * 59.99455 * 11 9 8 42 42 H 1.09003 * 109.47039 * 59.99975 * 12 11 9 43 43 H 1.09004 * 109.46699 * 179.97438 * 12 11 9 44 44 H 0.96999 * 120.00573 * 335.00603 * 15 13 12 45 45 H 0.96999 * 119.99509 * 179.97438 * 19 18 16 46 46 H 1.08999 * 109.46836 * 60.00457 * 24 13 12 47 47 H 1.08993 * 109.47267 * 179.97438 * 24 13 12 48 48 H 1.08999 * 109.47222 * 299.99849 * 25 24 13 49 49 H 1.09004 * 109.47070 * 179.97438 * 25 24 13 50 50 H 1.07994 * 120.78885 * 0.02562 * 27 26 4 51 51 H 1.08005 * 120.41855 * 180.02562 * 28 27 26 52 52 H 1.08007 * 119.61426 * 180.30206 * 29 28 27 53 53 H 1.08003 * 119.62062 * 180.02562 * 31 30 29 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 6 2.0400 1.4425 0.0000 4 6 2.0400 -0.7213 1.2492 5 1 1.6388 -0.2354 2.1386 6 6 1.5915 -2.1597 1.2171 7 8 1.4682 -2.7328 0.1554 8 7 1.3274 -2.8090 2.3682 9 6 1.0092 -4.2389 2.3461 10 1 1.5874 -4.7278 1.5620 11 6 1.3583 -4.8600 3.7001 12 6 1.0254 -6.3532 3.6772 13 6 -0.4679 -6.5387 3.4011 14 1 -1.0459 -6.0495 4.1851 15 7 -0.7868 -7.9683 3.3798 16 6 -2.0586 -8.3904 3.6620 17 1 -2.8266 -7.6693 3.8999 18 6 -2.3606 -9.7452 3.6423 19 7 -1.4245 -10.6240 3.3529 20 14 -4.0956 -10.3209 4.0266 21 1 -4.9546 -9.1449 4.3170 22 1 -4.6431 -11.0567 2.8586 23 1 -4.0688 -11.2189 5.2090 24 6 -0.8172 -5.9175 2.0472 25 6 -0.4843 -4.4243 2.0700 26 6 3.5456 -0.6653 1.2822 27 6 4.2026 -0.0575 2.3414 28 6 5.5885 -0.0291 2.3293 29 6 6.2647 -0.6038 1.2695 30 7 5.6069 -1.1732 0.2789 31 6 4.2890 -1.2187 0.2572 32 1 -0.3633 0.4211 0.9374 33 1 -0.3633 0.6012 -0.8334 34 1 -0.3634 -1.0224 -0.1039 35 1 1.8933 -0.5138 -0.8901 36 1 1.6767 1.9563 -0.8900 37 1 1.6767 1.9562 0.8900 38 1 3.1300 1.4425 0.0005 39 1 1.3480 -2.3298 3.2111 40 1 2.4222 -4.7276 3.8970 41 1 0.7801 -4.3711 4.4841 42 1 1.6034 -6.8424 2.8931 43 1 1.2746 -6.7958 4.6417 44 1 -0.0972 -8.6160 3.1659 45 1 -1.6356 -11.5707 3.3395 46 1 -0.2393 -6.4067 1.2631 47 1 -1.8810 -6.0500 1.8502 48 1 -1.0622 -3.9351 2.8540 49 1 -0.7327 -3.9819 1.1052 50 1 3.6477 0.3831 3.1564 51 1 6.1331 0.4356 3.1380 52 1 7.3446 -0.5901 1.2549 53 1 3.7848 -1.6941 -0.5712 RHF calculation, no. of doubly occupied orbitals= 66 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 ZINC001698712639.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Wed Apr 1 2020 04:20:51 Heat of formation + Delta-G solvation = -20.744449 kcal Electronic energy + Delta-G solvation = -30701.193637 eV Core-core repulsion = 26764.591883 eV Total energy + Delta-G solvation = -3936.601754 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.04 seconds Orbital eigenvalues (eV) -41.14427 -39.81437 -38.19431 -36.30718 -34.85078 -33.17339 -32.80935 -31.86299 -30.66953 -30.40141 -28.37573 -27.36013 -26.84576 -24.00822 -23.71098 -22.91206 -22.37065 -21.60848 -20.68020 -20.01135 -19.37566 -17.61675 -17.50210 -16.96503 -16.47230 -16.21482 -15.94029 -15.24449 -14.91701 -14.69108 -14.52016 -14.18398 -13.81195 -13.75144 -13.72117 -13.49288 -13.44309 -13.09091 -13.00030 -12.70170 -12.58799 -12.49628 -12.24002 -12.01952 -11.80749 -11.52084 -11.40008 -11.25799 -11.03546 -10.99710 -10.82751 -10.75966 -10.66418 -10.29168 -10.15037 -10.10769 -9.89801 -9.75710 -9.75143 -9.59384 -9.20258 -8.98635 -8.84240 -6.92816 -5.74570 -3.02965 0.71084 0.91095 2.49778 3.02354 3.44092 3.46359 3.49622 3.51901 4.06425 4.25507 4.35138 4.44262 4.52006 4.60259 4.60847 4.69402 4.75425 4.89033 5.01955 5.03645 5.05769 5.18885 5.27872 5.29653 5.33707 5.44894 5.52878 5.54253 5.60974 5.61519 5.68624 5.70926 5.72948 5.79124 5.82115 5.85724 5.88278 6.01501 6.03648 6.04821 6.23969 6.26842 6.30290 6.34349 6.48883 6.57222 6.65699 6.73539 6.99827 7.16280 7.41545 7.65409 7.72383 8.12238 8.44351 9.55283 10.14107 10.48486 11.48304 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.018615 B = 0.002168 C = 0.002030 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1503.803824 B =12914.115881 C =13787.985108 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.151 4.151 2 C -0.077 4.077 3 C -0.145 4.145 4 C -0.058 4.058 5 H 0.097 0.903 6 C 0.521 3.479 7 O -0.529 6.529 8 N -0.723 5.723 9 C 0.146 3.854 10 H 0.086 0.914 11 C -0.118 4.118 12 C -0.120 4.120 13 C 0.178 3.822 14 H 0.045 0.955 15 N -0.726 5.726 16 C -0.236 4.236 17 H 0.070 0.930 18 C -0.015 4.015 19 N -0.933 5.933 20 Si 0.905 3.095 21 H -0.281 1.281 22 H -0.292 1.292 23 H -0.292 1.292 24 C -0.132 4.132 25 C -0.122 4.122 26 C -0.124 4.124 27 C -0.068 4.068 28 C -0.173 4.173 29 C 0.095 3.905 30 N -0.481 5.481 31 C 0.115 3.885 32 H 0.053 0.947 33 H 0.060 0.940 34 H 0.063 0.937 35 H 0.086 0.914 36 H 0.059 0.941 37 H 0.055 0.945 38 H 0.054 0.946 39 H 0.396 0.604 40 H 0.061 0.939 41 H 0.065 0.935 42 H 0.061 0.939 43 H 0.067 0.933 44 H 0.383 0.617 45 H 0.254 0.746 46 H 0.056 0.944 47 H 0.063 0.937 48 H 0.057 0.943 49 H 0.059 0.941 50 H 0.135 0.865 51 H 0.136 0.864 52 H 0.155 0.845 53 H 0.159 0.841 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 12.591 28.424 -1.332 31.116 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 -0.208 4.208 2 C -0.096 4.096 3 C -0.203 4.203 4 C -0.080 4.080 5 H 0.115 0.885 6 C 0.306 3.694 7 O -0.405 6.405 8 N -0.373 5.373 9 C 0.043 3.957 10 H 0.104 0.896 11 C -0.157 4.157 12 C -0.159 4.159 13 C 0.068 3.932 14 H 0.063 0.937 15 N -0.366 5.366 16 C -0.367 4.367 17 H 0.088 0.912 18 C -0.211 4.211 19 N -0.582 5.582 20 Si 0.736 3.264 21 H -0.206 1.206 22 H -0.219 1.219 23 H -0.219 1.219 24 C -0.173 4.173 25 C -0.162 4.162 26 C -0.126 4.126 27 C -0.094 4.094 28 C -0.192 4.192 29 C -0.062 4.062 30 N -0.189 5.189 31 C -0.042 4.042 32 H 0.072 0.928 33 H 0.079 0.921 34 H 0.082 0.918 35 H 0.104 0.896 36 H 0.078 0.922 37 H 0.074 0.926 38 H 0.073 0.927 39 H 0.230 0.770 40 H 0.080 0.920 41 H 0.084 0.916 42 H 0.080 0.920 43 H 0.086 0.914 44 H 0.217 0.783 45 H 0.064 0.936 46 H 0.075 0.925 47 H 0.082 0.918 48 H 0.076 0.924 49 H 0.078 0.922 50 H 0.153 0.847 51 H 0.154 0.846 52 H 0.172 0.828 53 H 0.176 0.824 Dipole moment (debyes) X Y Z Total from point charges 12.810 27.576 -2.734 30.528 hybrid contribution -1.206 0.007 1.339 1.802 sum 11.603 27.583 -1.396 29.957 Atomic orbital electron populations 1.21882 0.94321 1.02809 1.01809 1.21009 0.96323 0.95695 0.96535 1.21850 1.01012 0.95385 1.02009 1.20365 0.91755 0.94105 1.01790 0.88512 1.20294 0.76840 0.87977 0.84242 1.90722 1.51714 1.68301 1.29763 1.46203 1.71017 1.11185 1.08892 1.21120 0.96840 0.79048 0.98730 0.89625 1.21748 1.00823 0.97283 0.95840 1.21752 0.98369 0.93586 1.02227 1.20225 0.92106 0.86746 0.94127 0.93662 1.42440 1.10171 1.00433 1.83556 1.19283 0.87510 0.91039 1.38850 0.91197 1.24743 0.97617 0.95958 1.02808 1.69671 1.31816 1.00922 1.55759 0.86144 0.84310 0.78423 0.77490 1.20601 1.21909 1.21926 1.22222 1.01815 0.92488 1.00798 1.21883 0.94506 0.98492 1.01285 1.20412 0.94940 1.00707 0.96546 1.21494 0.94567 0.96264 0.97110 1.22137 0.94876 1.01827 1.00394 1.22851 1.00618 0.93160 0.89523 1.67773 1.09534 1.15439 1.26156 1.22813 0.89338 0.94678 0.97336 0.92790 0.92137 0.91796 0.89551 0.92191 0.92615 0.92740 0.77029 0.92031 0.91601 0.91998 0.91390 0.78316 0.93603 0.92523 0.91828 0.92407 0.92238 0.84720 0.84645 0.82757 0.82361 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 13. 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 -0.15 -1.24 8.86 37.16 0.33 -0.91 16 2 C -0.08 -0.62 1.99 -90.62 -0.18 -0.80 16 3 C -0.15 -0.94 8.91 37.16 0.33 -0.61 16 4 C -0.06 -0.46 1.98 -92.92 -0.18 -0.64 16 5 H 0.10 0.55 7.91 -51.93 -0.41 0.13 16 6 C 0.52 5.82 5.62 -10.98 -0.06 5.76 16 7 O -0.53 -7.92 14.94 5.56 0.08 -7.84 16 8 N -0.72 -7.39 5.07 -53.80 -0.27 -7.67 16 9 C 0.15 1.90 2.41 -67.92 -0.16 1.73 16 10 H 0.09 1.31 7.66 -51.93 -0.40 0.91 16 11 C -0.12 -1.45 5.39 -26.73 -0.14 -1.60 16 12 C -0.12 -1.93 5.39 -26.73 -0.14 -2.07 16 13 C 0.18 3.46 2.77 -67.94 -0.19 3.28 16 14 H 0.05 0.90 8.08 -51.93 -0.42 0.48 16 15 N -0.73 -18.18 5.12 -53.43 -0.27 -18.45 16 16 C -0.24 -6.54 9.93 -15.06 -0.15 -6.69 16 17 H 0.07 1.89 7.83 -52.49 -0.41 1.48 16 18 C -0.02 -0.45 5.50 -17.43 -0.10 -0.54 16 19 N -0.93 -28.41 13.06 55.49 0.72 -27.69 16 20 Si 0.90 22.53 29.55 -169.99 -5.02 17.51 16 21 H -0.28 -6.75 7.11 56.52 0.40 -6.35 16 22 H -0.29 -7.33 7.11 56.52 0.40 -6.93 16 23 H -0.29 -7.30 7.11 56.52 0.40 -6.89 16 24 C -0.13 -2.41 5.50 -26.73 -0.15 -2.55 16 25 C -0.12 -1.79 5.49 -26.73 -0.15 -1.94 16 26 C -0.12 -1.03 3.39 -104.48 -0.35 -1.38 16 27 C -0.07 -0.45 9.81 -39.28 -0.39 -0.83 16 28 C -0.17 -1.10 10.11 -39.44 -0.40 -1.50 16 29 C 0.10 0.78 11.18 -17.55 -0.20 0.58 16 30 N -0.48 -5.28 10.36 -13.25 -0.14 -5.42 16 31 C 0.12 1.22 10.03 -17.55 -0.18 1.04 16 32 H 0.05 0.38 8.14 -51.93 -0.42 -0.05 16 33 H 0.06 0.45 8.14 -51.93 -0.42 0.02 16 34 H 0.06 0.67 7.10 -51.93 -0.37 0.30 16 35 H 0.09 0.84 7.13 -51.93 -0.37 0.47 16 36 H 0.06 0.36 8.14 -51.93 -0.42 -0.06 16 37 H 0.05 0.30 8.14 -51.93 -0.42 -0.12 16 38 H 0.05 0.38 7.14 -51.93 -0.37 0.01 16 39 H 0.40 2.91 8.59 -40.82 -0.35 2.56 16 40 H 0.06 0.68 8.14 -51.93 -0.42 0.26 16 41 H 0.07 0.73 8.14 -51.93 -0.42 0.31 16 42 H 0.06 1.02 8.14 -51.93 -0.42 0.60 16 43 H 0.07 1.11 8.14 -51.93 -0.42 0.69 16 44 H 0.38 10.25 7.80 -40.82 -0.32 9.94 16 45 H 0.25 7.48 8.31 -40.82 -0.34 7.14 16 46 H 0.06 1.09 8.14 -51.93 -0.42 0.67 16 47 H 0.06 1.27 8.14 -51.93 -0.42 0.85 16 48 H 0.06 0.79 8.14 -51.93 -0.42 0.37 16 49 H 0.06 0.92 8.07 -51.93 -0.42 0.50 16 50 H 0.13 0.53 8.00 -52.49 -0.42 0.11 16 51 H 0.14 0.50 8.06 -52.48 -0.42 0.08 16 52 H 0.16 0.87 8.06 -52.48 -0.42 0.44 16 53 H 0.16 1.80 7.29 -52.48 -0.38 1.42 16 LS Contribution 420.28 15.07 6.33 6.33 Total: -1.00 -33.26 420.28 -10.29 -43.55 By element: Atomic # 1 Polarization: 18.63 SS G_CDS: -9.27 Total: 9.36 kcal Atomic # 6 Polarization: -7.23 SS G_CDS: -2.46 Total: -9.68 kcal Atomic # 7 Polarization: -59.26 SS G_CDS: 0.04 Total: -59.22 kcal Atomic # 8 Polarization: -7.92 SS G_CDS: 0.08 Total: -7.84 kcal Atomic # 14 Polarization: 22.53 SS G_CDS: -5.02 Total: 17.51 kcal Total LS contribution 6.33 Total: 6.33 kcal Total: -33.26 -10.29 -43.55 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. ZINC001698712639.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 22.804 kcal (2) G-P(sol) polarization free energy of solvation -33.256 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -10.452 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.292 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.548 kcal (6) G-S(sol) free energy of system = (1) + (5) -20.744 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.04 seconds