Wall clock time and date at job start Wed Apr 1 2020 03:01:42 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 1.53002 * 1 3 3 C 1.52999 * 109.47108 * 2 1 4 4 C 1.53004 * 109.46875 * 119.99616 * 2 1 3 5 5 C 1.50699 * 109.46936 * 65.00395 * 4 2 1 6 6 C 1.35453 * 126.06687 * 270.03854 * 5 4 2 7 7 N 1.35531 * 108.87065 * 179.70103 * 6 5 4 8 8 H 0.97002 * 125.68064 * 180.30725 * 7 6 5 9 9 C 1.37652 * 108.64545 * 0.43189 * 7 6 5 10 10 C 1.46677 * 126.23517 * 179.83557 * 9 7 6 11 11 O 1.21690 * 120.00137 * 179.69385 * 10 9 7 12 12 N 1.34784 * 120.00006 * 359.69075 * 10 9 7 13 13 C 1.46492 * 119.99952 * 180.02562 * 12 10 9 14 14 H 1.08997 * 112.95536 * 23.58785 * 13 12 10 15 15 C 1.53958 * 113.65816 * 252.18349 * 13 12 10 16 16 C 1.53946 * 87.29612 * 270.25984 * 15 13 12 17 17 H 1.09001 * 113.66711 * 89.73760 * 16 15 13 18 18 N 1.46497 * 113.66666 * 220.79618 * 16 15 13 19 19 C 1.36939 * 120.00358 * 252.18812 * 18 16 15 20 20 H 1.07997 * 119.99395 * 359.97438 * 19 18 16 21 21 C 1.38809 * 120.00162 * 179.97438 * 19 18 16 22 22 N 1.31615 * 120.00135 * 359.97438 * 21 19 18 23 23 Si 1.86803 * 119.99705 * 180.02562 * 21 19 18 24 24 H 1.48499 * 109.47209 * 359.97438 * 23 21 19 25 25 H 1.48495 * 109.47223 * 120.00226 * 23 21 19 26 26 H 1.48503 * 109.46662 * 239.99641 * 23 21 19 27 27 C 1.52907 * 113.66406 * 154.99852 * 13 12 10 28 28 C 1.52909 * 121.13536 * 323.85453 * 27 13 12 29 29 C 1.53952 * 86.78252 * 209.38099 * 28 27 13 30 30 C 1.53064 * 121.17777 * 215.21812 * 27 13 12 31 31 C 1.37874 * 107.52989 * 359.56980 * 9 7 6 32 32 H 1.09001 * 109.47572 * 60.00107 * 1 2 3 33 33 H 1.09007 * 109.46823 * 180.02562 * 1 2 3 34 34 H 1.09000 * 109.47069 * 299.99849 * 1 2 3 35 35 H 1.09000 * 109.47069 * 240.00150 * 2 1 3 36 36 H 1.08997 * 109.47470 * 180.02562 * 3 2 1 37 37 H 1.09001 * 109.46816 * 300.00356 * 3 2 1 38 38 H 1.09006 * 109.47240 * 59.99452 * 3 2 1 39 39 H 1.09000 * 109.47298 * 304.99965 * 4 2 1 40 40 H 1.09001 * 109.46612 * 184.99880 * 4 2 1 41 41 H 1.07997 * 125.56048 * 359.92828 * 6 5 4 42 42 H 0.96995 * 119.99451 * 359.97438 * 12 10 9 43 43 H 1.09000 * 113.57861 * 155.66000 * 15 13 12 44 44 H 1.08997 * 113.58119 * 24.86399 * 15 13 12 45 45 H 0.97002 * 119.99897 * 72.18620 * 18 16 15 46 46 H 0.97003 * 120.00028 * 180.02562 * 22 21 19 47 47 H 1.09000 * 113.66588 * 94.90895 * 28 27 13 48 48 H 1.09002 * 113.66049 * 323.84790 * 28 27 13 49 49 H 1.09002 * 113.58142 * 139.33437 * 29 28 27 50 50 H 1.09004 * 113.57653 * 270.05037 * 29 28 27 51 51 H 1.09006 * 113.66264 * 36.13819 * 30 27 13 52 52 H 1.09001 * 113.71778 * 265.03884 * 30 27 13 53 53 H 1.08007 * 126.45223 * 180.21934 * 31 9 7 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 -0.7212 1.2493 5 6 1.6413 -2.1733 1.1890 6 6 0.4944 -2.7062 1.6741 7 7 0.4915 -4.0388 1.4272 8 1 -0.2161 -4.6572 1.6677 9 6 1.6610 -4.3692 0.7807 10 6 2.0572 -5.7097 0.3364 11 8 3.1205 -5.8727 -0.2325 12 7 1.2436 -6.7611 0.5584 13 6 1.6396 -8.1001 0.1152 14 1 2.7184 -8.2095 0.0047 15 6 0.8393 -8.6116 -1.0964 16 6 -0.1655 -9.2027 -0.0909 17 1 -0.9674 -8.5164 0.1810 18 7 -0.6535 -10.5336 -0.4607 19 6 -1.9381 -10.6920 -0.9079 20 1 -2.5915 -9.8358 -0.9877 21 6 -2.4003 -11.9530 -1.2587 22 7 -1.6038 -12.9963 -1.1620 23 14 -4.1524 -12.1689 -1.8695 24 1 -4.8367 -10.8511 -1.8864 25 1 -4.1319 -12.7343 -3.2425 26 1 -4.8817 -13.0932 -0.9644 27 6 0.9869 -9.2289 0.9138 28 6 0.7305 -9.0897 2.4148 29 6 0.8931 -10.6184 2.4964 30 6 1.7423 -10.5255 1.2157 31 6 2.3894 -3.2094 0.6215 32 1 -0.3634 0.5138 -0.8900 33 1 -0.3633 -1.0277 0.0005 34 1 -0.3633 0.5138 0.8900 35 1 1.8933 -0.5138 -0.8900 36 1 3.1300 1.4426 -0.0005 37 1 1.6766 1.9563 -0.8900 38 1 1.6766 1.9564 0.8900 39 1 1.6054 -0.2616 2.1370 40 1 3.1263 -0.6443 1.2952 41 1 -0.2911 -2.1580 2.1728 42 1 0.3963 -6.6312 1.0123 43 1 1.3667 -9.3659 -1.6803 44 1 0.4225 -7.8143 -1.7118 45 1 -0.0667 -11.3026 -0.3887 46 1 -1.9268 -13.8775 -1.4075 47 1 -0.2743 -8.7431 2.6567 48 1 1.5088 -8.5382 2.9423 49 1 1.4551 -10.9512 3.3691 50 1 -0.0409 -11.1640 2.3616 51 1 2.8056 -10.3783 1.4055 52 1 1.5449 -11.3244 0.5010 53 1 3.3560 -3.1186 0.1482 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 ZINC001078782635.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 03:01:42 Heat of formation + Delta-G solvation = 44.396936 kcal Electronic energy + Delta-G solvation = -30267.527049 eV Core-core repulsion = 26333.750038 eV Total energy + Delta-G solvation = -3933.777011 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.17 seconds Orbital eigenvalues (eV) -41.56849 -40.49933 -38.58217 -36.60846 -35.06831 -34.10987 -32.46375 -31.54395 -30.11426 -29.41155 -27.40329 -26.56760 -25.50792 -24.81953 -24.15652 -23.23686 -21.91716 -20.73217 -20.45108 -20.08946 -19.49787 -18.69117 -17.85620 -16.95758 -16.14225 -15.87905 -15.34434 -15.28460 -15.09697 -14.80800 -14.46738 -14.25602 -13.98394 -13.88518 -13.59821 -13.51083 -13.44919 -12.86250 -12.64463 -12.51946 -12.50338 -12.13783 -12.05021 -11.83048 -11.78944 -11.72363 -11.38733 -11.21001 -11.07495 -10.94052 -10.86968 -10.84720 -10.64711 -10.22358 -10.18330 -10.02358 -9.89878 -9.68077 -9.43549 -8.97822 -8.90312 -8.78543 -8.27775 -7.02142 -5.84795 -3.13462 1.37959 2.50927 2.90923 3.13157 3.37323 3.38286 3.43314 3.45608 4.51954 4.61821 4.66000 4.73390 4.75825 4.81499 4.84973 4.97949 5.04563 5.07740 5.19671 5.22793 5.24525 5.37407 5.40282 5.43115 5.47603 5.59119 5.64532 5.67883 5.71638 5.79078 5.84601 5.91327 5.93127 5.95897 5.98436 6.01407 6.06535 6.08352 6.13528 6.17886 6.25734 6.37534 6.42764 6.53618 6.58496 6.61444 6.76914 6.84290 6.89258 7.01318 7.17242 7.56573 7.62942 8.21742 8.33780 9.45541 10.02556 10.37377 11.37345 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.014283 B = 0.002234 C = 0.002053 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1959.914211 B =12529.503731 C =13636.545632 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.147 4.147 2 C -0.093 4.093 3 C -0.148 4.148 4 C -0.040 4.040 5 C -0.174 4.174 6 C 0.023 3.977 7 N -0.539 5.539 8 H 0.417 0.583 9 C -0.048 4.048 10 C 0.588 3.412 11 O -0.532 6.532 12 N -0.703 5.703 13 C 0.130 3.870 14 H 0.098 0.902 15 C -0.175 4.175 16 C 0.192 3.808 17 H 0.073 0.927 18 N -0.707 5.707 19 C -0.244 4.244 20 H 0.070 0.930 21 C -0.011 4.011 22 N -0.929 5.929 23 Si 0.906 3.094 24 H -0.281 1.281 25 H -0.291 1.291 26 H -0.292 1.292 27 C -0.121 4.121 28 C -0.126 4.126 29 C -0.131 4.131 30 C -0.110 4.110 31 C -0.104 4.104 32 H 0.049 0.951 33 H 0.058 0.942 34 H 0.051 0.949 35 H 0.071 0.929 36 H 0.054 0.946 37 H 0.052 0.948 38 H 0.053 0.947 39 H 0.066 0.934 40 H 0.069 0.931 41 H 0.167 0.833 42 H 0.393 0.607 43 H 0.087 0.913 44 H 0.058 0.942 45 H 0.388 0.612 46 H 0.255 0.745 47 H 0.062 0.938 48 H 0.072 0.928 49 H 0.057 0.943 50 H 0.090 0.910 51 H 0.074 0.926 52 H 0.079 0.921 53 H 0.145 0.855 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 5.893 23.510 8.765 25.774 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 -0.205 4.205 2 C -0.112 4.112 3 C -0.205 4.205 4 C -0.078 4.078 5 C -0.180 4.180 6 C -0.113 4.113 7 N -0.134 5.134 8 H 0.254 0.746 9 C -0.161 4.161 10 C 0.375 3.625 11 O -0.408 6.408 12 N -0.352 5.352 13 C 0.025 3.975 14 H 0.116 0.884 15 C -0.217 4.217 16 C 0.079 3.921 17 H 0.091 0.909 18 N -0.346 5.346 19 C -0.375 4.375 20 H 0.088 0.912 21 C -0.207 4.207 22 N -0.577 5.577 23 Si 0.737 3.263 24 H -0.206 1.206 25 H -0.218 1.218 26 H -0.219 1.219 27 C -0.124 4.124 28 C -0.164 4.164 29 C -0.168 4.168 30 C -0.147 4.147 31 C -0.131 4.131 32 H 0.068 0.932 33 H 0.077 0.923 34 H 0.070 0.930 35 H 0.089 0.911 36 H 0.073 0.927 37 H 0.071 0.929 38 H 0.072 0.928 39 H 0.084 0.916 40 H 0.087 0.913 41 H 0.184 0.816 42 H 0.226 0.774 43 H 0.106 0.894 44 H 0.077 0.923 45 H 0.224 0.776 46 H 0.065 0.935 47 H 0.081 0.919 48 H 0.090 0.910 49 H 0.075 0.925 50 H 0.108 0.892 51 H 0.093 0.907 52 H 0.098 0.902 53 H 0.163 0.837 Dipole moment (debyes) X Y Z Total from point charges 6.352 23.194 8.306 25.441 hybrid contribution -1.630 -0.669 -0.064 1.763 sum 4.722 22.524 8.242 24.445 Atomic orbital electron populations 1.21873 0.95404 1.01998 1.01195 1.21104 0.95948 0.95532 0.98613 1.21855 1.00942 0.96142 1.01574 1.20014 1.00684 0.89613 0.97519 1.19370 0.96058 0.95748 1.06839 1.21800 1.00696 0.83048 1.05719 1.41991 1.16960 1.08838 1.45644 0.74609 1.20480 0.90420 0.95145 1.10067 1.17066 0.84080 0.82431 0.78921 1.90832 1.23036 1.84539 1.42438 1.45484 1.22038 1.07494 1.60172 1.21734 0.99414 0.79818 0.96532 0.88401 1.24286 0.99812 1.00385 0.97203 1.21267 0.91077 0.89093 0.90642 0.90880 1.42400 1.12569 1.03072 1.76547 1.19300 0.89027 0.93174 1.36028 0.91207 1.24750 0.98148 0.95657 1.02186 1.69660 1.35130 0.98678 1.54260 0.86140 0.84454 0.77489 0.78204 1.20619 1.21819 1.21864 1.23629 0.99229 0.95188 0.94333 1.22640 1.00778 0.97255 0.95713 1.22737 1.01016 0.96003 0.97060 1.22480 0.97637 0.96491 0.98138 1.21174 1.00050 0.89857 1.01982 0.93158 0.92252 0.93022 0.91073 0.92726 0.92858 0.92823 0.91581 0.91281 0.81554 0.77382 0.89441 0.92292 0.77648 0.93457 0.91909 0.90987 0.92461 0.89168 0.90704 0.90196 0.83731 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 -1.00 8.91 37.16 0.33 -0.66 16 2 C -0.09 -0.66 2.91 -90.62 -0.26 -0.92 16 3 C -0.15 -0.88 9.19 37.16 0.34 -0.54 16 4 C -0.04 -0.29 5.18 -27.88 -0.14 -0.44 16 5 C -0.17 -1.58 4.82 -105.02 -0.51 -2.09 16 6 C 0.02 0.18 10.42 -16.91 -0.18 0.00 16 7 N -0.54 -4.58 5.99 -9.39 -0.06 -4.64 16 8 H 0.42 2.54 8.19 -40.82 -0.33 2.21 16 9 C -0.05 -0.57 7.06 -81.98 -0.58 -1.15 16 10 C 0.59 8.49 7.79 -12.85 -0.10 8.39 16 11 O -0.53 -9.65 16.48 5.20 0.09 -9.56 16 12 N -0.70 -9.15 5.04 -54.68 -0.28 -9.42 16 13 C 0.13 1.99 4.13 -67.48 -0.28 1.71 16 14 H 0.10 1.61 7.46 -51.93 -0.39 1.23 16 15 C -0.17 -3.07 7.68 -25.75 -0.20 -3.27 16 16 C 0.19 3.56 4.27 -67.48 -0.29 3.27 16 17 H 0.07 1.33 8.10 -51.93 -0.42 0.91 16 18 N -0.71 -16.67 5.32 -52.99 -0.28 -16.95 16 19 C -0.24 -6.49 9.97 -15.06 -0.15 -6.64 16 20 H 0.07 1.81 7.83 -52.49 -0.41 1.40 16 21 C -0.01 -0.31 5.50 -17.43 -0.10 -0.40 16 22 N -0.93 -27.18 13.06 55.49 0.72 -26.46 16 23 Si 0.91 21.85 29.55 -169.99 -5.02 16.82 16 24 H -0.28 -6.56 7.11 56.52 0.40 -6.16 16 25 H -0.29 -7.12 7.11 56.52 0.40 -6.72 16 26 H -0.29 -7.08 7.11 56.52 0.40 -6.68 16 27 C -0.12 -1.87 0.92 -154.63 -0.14 -2.02 16 28 C -0.13 -1.73 7.49 -26.28 -0.20 -1.93 16 29 C -0.13 -1.97 8.08 -25.75 -0.21 -2.18 16 30 C -0.11 -1.72 7.48 -26.20 -0.20 -1.92 16 31 C -0.10 -1.20 10.59 -39.12 -0.41 -1.62 16 32 H 0.05 0.34 8.14 -51.93 -0.42 -0.09 16 33 H 0.06 0.44 6.41 -51.92 -0.33 0.11 16 34 H 0.05 0.30 8.14 -51.93 -0.42 -0.12 16 35 H 0.07 0.60 8.14 -51.93 -0.42 0.17 16 36 H 0.05 0.31 8.14 -51.93 -0.42 -0.11 16 37 H 0.05 0.31 8.14 -51.93 -0.42 -0.11 16 38 H 0.05 0.29 8.14 -51.93 -0.42 -0.13 16 39 H 0.07 0.41 8.14 -51.93 -0.42 -0.01 16 40 H 0.07 0.50 8.14 -51.93 -0.42 0.07 16 41 H 0.17 0.82 8.06 -52.49 -0.42 0.40 16 42 H 0.39 4.19 7.74 -40.82 -0.32 3.87 16 43 H 0.09 1.65 8.14 -51.93 -0.42 1.23 16 44 H 0.06 1.04 8.14 -51.93 -0.42 0.62 16 45 H 0.39 9.72 5.91 -40.82 -0.24 9.47 16 46 H 0.26 7.26 8.31 -40.82 -0.34 6.92 16 47 H 0.06 0.84 8.14 -51.93 -0.42 0.41 16 48 H 0.07 0.90 8.14 -51.93 -0.42 0.48 16 49 H 0.06 0.76 8.14 -51.93 -0.42 0.34 16 50 H 0.09 1.60 8.14 -51.93 -0.42 1.18 16 51 H 0.07 1.05 8.14 -51.93 -0.42 0.63 16 52 H 0.08 1.45 6.41 -51.93 -0.33 1.11 16 53 H 0.14 1.70 8.06 -52.48 -0.42 1.27 16 LS Contribution 423.78 15.07 6.39 6.39 Total: -1.00 -31.51 423.78 -10.81 -42.32 By element: Atomic # 1 Polarization: 22.99 SS G_CDS: -9.10 Total: 13.89 kcal Atomic # 6 Polarization: -9.13 SS G_CDS: -3.26 Total: -12.39 kcal Atomic # 7 Polarization: -57.58 SS G_CDS: 0.11 Total: -57.47 kcal Atomic # 8 Polarization: -9.65 SS G_CDS: 0.09 Total: -9.56 kcal Atomic # 14 Polarization: 21.85 SS G_CDS: -5.02 Total: 16.82 kcal Total LS contribution 6.39 Total: 6.39 kcal Total: -31.51 -10.81 -42.32 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. ZINC001078782635.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 86.716 kcal (2) G-P(sol) polarization free energy of solvation -31.514 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 55.202 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.805 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.320 kcal (6) G-S(sol) free energy of system = (1) + (5) 44.397 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.17 seconds