Wall clock time and date at job start Sat Apr 11 2020 05:52:27 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 N 1.46501 * 1 3 3 C 1.34768 * 120.00029 * 2 1 4 4 O 1.21280 * 120.00183 * 359.97438 * 3 2 1 5 5 C 1.50700 * 120.00115 * 179.97438 * 3 2 1 6 6 C 1.52998 * 109.47294 * 179.97438 * 5 3 2 7 7 C 1.53010 * 109.46971 * 179.97438 * 6 5 3 8 8 C 1.53005 * 109.46734 * 180.02562 * 7 6 5 9 9 C 1.50703 * 109.46733 * 180.02562 * 8 7 6 10 10 O 1.21280 * 120.00025 * 359.97438 * 9 8 7 11 11 N 1.34768 * 119.99791 * 180.02562 * 9 8 7 12 12 C 1.46501 * 120.00029 * 179.97438 * 11 9 8 13 13 H 1.08996 * 109.46962 * 324.99816 * 12 11 9 14 14 C 1.53004 * 109.47014 * 84.99543 * 12 11 9 15 15 C 1.52998 * 109.47156 * 204.99556 * 12 11 9 16 16 H 1.09002 * 109.50166 * 299.93541 * 15 12 11 17 17 C 1.53051 * 109.49562 * 179.83700 * 15 12 11 18 18 C 1.53040 * 109.53536 * 178.68712 * 17 15 12 19 19 C 1.52759 * 109.38545 * 61.23641 * 18 17 15 20 20 N 1.46923 * 109.01237 * 305.59084 * 19 18 17 21 21 C 1.36935 * 120.62889 * 233.58434 * 20 19 18 22 22 H 1.07998 * 119.99964 * 152.10883 * 21 20 19 23 23 C 1.38806 * 119.99901 * 332.09815 * 21 20 19 24 24 N 1.31623 * 120.00510 * 335.27507 * 23 21 20 25 25 Si 1.86803 * 120.00033 * 154.99824 * 23 21 20 26 26 H 1.48499 * 109.47244 * 89.99976 * 25 23 21 27 27 H 1.48497 * 109.47129 * 210.00254 * 25 23 21 28 28 H 1.48505 * 109.46806 * 330.00107 * 25 23 21 29 29 C 1.46923 * 118.73676 * 53.30433 * 20 19 18 30 30 H 1.09005 * 109.47010 * 300.00442 * 1 2 3 31 31 H 1.08998 * 109.47348 * 59.99946 * 1 2 3 32 32 H 1.09000 * 109.47206 * 180.02562 * 1 2 3 33 33 H 0.96998 * 119.99853 * 179.97438 * 2 1 3 34 34 H 1.09005 * 109.46949 * 59.99547 * 5 3 2 35 35 H 1.08998 * 109.47323 * 300.00095 * 5 3 2 36 36 H 1.08996 * 109.46901 * 60.00305 * 6 5 3 37 37 H 1.08995 * 109.47445 * 299.99749 * 6 5 3 38 38 H 1.08996 * 109.46946 * 60.00471 * 7 6 5 39 39 H 1.08995 * 109.46943 * 300.00194 * 7 6 5 40 40 H 1.08996 * 109.47141 * 60.00442 * 8 7 6 41 41 H 1.08996 * 109.47040 * 300.00091 * 8 7 6 42 42 H 0.96998 * 120.00118 * 359.97438 * 11 9 8 43 43 H 1.08994 * 109.47229 * 300.00447 * 14 12 11 44 44 H 1.09010 * 109.46915 * 60.00361 * 14 12 11 45 45 H 1.08997 * 109.47152 * 179.97438 * 14 12 11 46 46 H 1.08990 * 109.45897 * 298.70490 * 17 15 12 47 47 H 1.09000 * 109.45851 * 58.66599 * 17 15 12 48 48 H 1.08998 * 109.49326 * 181.31985 * 18 17 15 49 49 H 1.09008 * 109.49676 * 301.38061 * 18 17 15 50 50 H 1.09000 * 109.50763 * 185.70096 * 19 18 17 51 51 H 1.09006 * 109.42391 * 65.42647 * 19 18 17 52 52 H 0.97000 * 119.99468 * 353.97254 * 24 23 21 53 53 H 1.09006 * 109.58528 * 66.43357 * 29 20 19 54 54 H 1.09001 * 109.58720 * 186.85647 * 29 20 19 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 7 1.4650 0.0000 0.0000 3 6 2.1389 1.1671 0.0000 4 8 1.5325 2.2175 -0.0005 5 6 3.6459 1.1671 0.0006 6 6 4.1559 2.6096 -0.0002 7 6 5.6860 2.6096 0.0011 8 6 6.1959 4.0521 0.0009 9 6 7.7030 4.0520 0.0015 10 8 8.3093 3.0017 0.0024 11 7 8.3768 5.2192 0.0020 12 6 9.8418 5.2192 0.0032 13 1 10.2047 4.3774 0.5929 14 6 10.3529 5.0933 -1.4335 15 6 10.3514 6.5265 0.6131 16 1 9.9897 7.3686 0.0230 17 6 11.8819 6.5254 0.6183 18 6 12.3927 7.8464 1.1981 19 6 11.9040 7.9907 2.6382 20 7 10.4422 7.8449 2.6644 21 6 9.6557 8.8044 3.2440 22 1 8.6432 8.9534 2.8991 23 6 10.1598 9.5854 4.2749 24 7 11.1472 9.1349 5.0196 25 14 9.4421 11.2791 4.6004 26 1 8.3218 11.1643 5.5684 27 1 10.4944 12.1627 5.1635 28 1 8.9395 11.8566 3.3279 29 6 9.8400 6.6531 2.0516 30 1 -0.3633 0.5139 0.8900 31 1 -0.3634 0.5138 -0.8900 32 1 -0.3633 -1.0277 0.0005 33 1 1.9500 -0.8400 0.0004 34 1 4.0095 0.6530 -0.8891 35 1 4.0089 0.6535 0.8908 36 1 3.7922 3.1240 0.8893 37 1 3.7930 3.1229 -0.8906 38 1 6.0500 2.0951 -0.8882 39 1 6.0485 2.0964 0.8917 40 1 5.8320 4.5662 0.8904 41 1 5.8333 4.5656 -0.8895 42 1 7.8919 6.0592 0.0017 43 1 9.9899 4.1620 -1.8680 44 1 9.9901 5.9352 -2.0233 45 1 11.4429 5.0938 -1.4327 46 1 12.2423 5.6975 1.2286 47 1 12.2483 6.4107 -0.4019 48 1 13.4824 7.8544 1.1798 49 1 12.0127 8.6764 0.6022 50 1 12.1801 8.9738 3.0195 51 1 12.3596 7.2160 3.2550 52 1 11.4641 8.2252 4.9061 53 1 10.1239 5.7671 2.6196 54 1 8.7547 6.7539 2.0460 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 ZINC001566967708.mol2 54 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Apr 11 2020 05:52:27 Heat of formation + Delta-G solvation = -90.230353 kcal Electronic energy + Delta-G solvation = -29576.816198 eV Core-core repulsion = 25547.659920 eV Total energy + Delta-G solvation = -4029.156278 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 0.87 seconds Orbital eigenvalues (eV) -40.08680 -39.84538 -38.11368 -35.74670 -35.19056 -34.85630 -33.18789 -31.63821 -30.57908 -30.46667 -28.46089 -27.58882 -25.37002 -24.87851 -23.27007 -22.13970 -21.59467 -20.70571 -20.43098 -20.24754 -19.07359 -17.53182 -17.39697 -16.85085 -16.48178 -16.20099 -15.92572 -15.58191 -14.66572 -14.57419 -14.26573 -14.18076 -13.88627 -13.72083 -13.63120 -13.47866 -13.35468 -12.88940 -12.82412 -12.74883 -12.62484 -12.44441 -12.34478 -11.88140 -11.79622 -11.58143 -11.49584 -11.36546 -11.10252 -10.91208 -10.78840 -10.66253 -10.32833 -10.22986 -10.21168 -10.05373 -9.96438 -9.85268 -9.58219 -9.56339 -9.26722 -8.89406 -8.35570 -6.87034 -6.06107 -3.22499 2.29753 2.75584 2.81420 3.30731 3.49443 3.53432 3.68510 4.34974 4.52800 4.57436 4.68777 4.71584 4.79992 4.92470 5.00890 5.07672 5.13521 5.22357 5.24309 5.33138 5.34479 5.36745 5.45584 5.50033 5.52433 5.53215 5.58449 5.70985 5.73040 5.77403 5.95228 5.96017 5.99998 6.04582 6.07160 6.19543 6.21861 6.22999 6.35102 6.49103 6.50452 6.60879 6.72264 6.74856 6.85547 7.03615 7.12079 7.22438 7.64283 7.84640 7.99583 8.34760 8.58341 9.12733 9.85461 10.30743 11.22126 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.012009 B = 0.002003 C = 0.001768 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2330.961484 B =13975.992798 C =15833.304767 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.086 3.914 2 N -0.741 5.741 3 C 0.510 3.490 4 O -0.538 6.538 5 C -0.140 4.140 6 C -0.106 4.106 7 C -0.102 4.102 8 C -0.143 4.143 9 C 0.513 3.487 10 O -0.549 6.549 11 N -0.721 5.721 12 C 0.147 3.853 13 H 0.084 0.916 14 C -0.160 4.160 15 C -0.111 4.111 16 H 0.071 0.929 17 C -0.101 4.101 18 C -0.136 4.136 19 C 0.149 3.851 20 N -0.598 5.598 21 C -0.349 4.349 22 H 0.055 0.945 23 C -0.025 4.025 24 N -0.916 5.916 25 Si 1.065 2.935 26 H -0.294 1.294 27 H -0.286 1.286 28 H -0.293 1.293 29 C 0.158 3.842 30 H 0.059 0.941 31 H 0.059 0.941 32 H 0.074 0.926 33 H 0.402 0.598 34 H 0.094 0.906 35 H 0.095 0.905 36 H 0.072 0.928 37 H 0.070 0.930 38 H 0.069 0.931 39 H 0.071 0.929 40 H 0.095 0.905 41 H 0.092 0.908 42 H 0.401 0.599 43 H 0.054 0.946 44 H 0.054 0.946 45 H 0.067 0.933 46 H 0.055 0.945 47 H 0.053 0.947 48 H 0.051 0.949 49 H 0.057 0.943 50 H 0.078 0.922 51 H 0.015 0.985 52 H 0.269 0.731 53 H 0.014 0.986 54 H 0.052 0.948 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -12.870 -17.328 -13.989 25.721 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 -0.058 4.058 2 N -0.393 5.393 3 C 0.296 3.704 4 O -0.414 6.414 5 C -0.180 4.180 6 C -0.144 4.144 7 C -0.140 4.140 8 C -0.183 4.183 9 C 0.300 3.700 10 O -0.427 6.427 11 N -0.372 5.372 12 C 0.043 3.957 13 H 0.102 0.898 14 C -0.219 4.219 15 C -0.132 4.132 16 H 0.090 0.910 17 C -0.140 4.140 18 C -0.176 4.176 19 C 0.023 3.977 20 N -0.322 5.322 21 C -0.478 4.478 22 H 0.072 0.928 23 C -0.227 4.227 24 N -0.556 5.556 25 Si 0.895 3.105 26 H -0.222 1.222 27 H -0.212 1.212 28 H -0.219 1.219 29 C 0.032 3.968 30 H 0.078 0.922 31 H 0.077 0.923 32 H 0.093 0.907 33 H 0.236 0.764 34 H 0.113 0.887 35 H 0.114 0.886 36 H 0.090 0.910 37 H 0.089 0.911 38 H 0.088 0.912 39 H 0.089 0.911 40 H 0.114 0.886 41 H 0.110 0.890 42 H 0.235 0.765 43 H 0.073 0.927 44 H 0.073 0.927 45 H 0.086 0.914 46 H 0.074 0.926 47 H 0.071 0.929 48 H 0.070 0.930 49 H 0.076 0.924 50 H 0.096 0.904 51 H 0.033 0.967 52 H 0.080 0.920 53 H 0.032 0.968 54 H 0.071 0.929 Dipole moment (debyes) X Y Z Total from point charges -12.747 -15.906 -13.033 24.194 hybrid contribution -0.284 -1.456 -0.939 1.755 sum -13.031 -17.362 -13.972 25.816 Atomic orbital electron populations 1.21532 0.79770 1.02146 1.02374 1.45880 1.07825 1.08943 1.76670 1.20920 0.90664 0.83450 0.75317 1.90721 1.70656 1.31297 1.48744 1.21692 0.91053 1.00614 1.04662 1.21376 0.94802 0.94435 1.03751 1.21328 0.93958 0.95184 1.03569 1.21683 0.92114 0.99800 1.04673 1.20679 0.90146 0.83713 0.75500 1.90669 1.70608 1.31360 1.50041 1.46151 1.07584 1.08637 1.74811 1.21007 0.79039 0.99375 0.96324 0.89794 1.22193 1.01538 1.01581 0.96556 1.21956 0.96512 0.95221 0.99470 0.91010 1.21443 0.94288 0.98433 0.99785 1.21988 0.98765 0.96730 1.00087 1.20871 0.84245 1.00653 0.91950 1.44093 1.01491 1.20024 1.66578 1.19945 0.98479 1.14158 1.15189 0.92757 1.25829 0.99584 1.05205 0.92068 1.70746 1.29807 1.18988 1.36072 0.83548 0.75507 0.76115 0.75366 1.22189 1.21187 1.21930 1.20845 0.96420 0.89727 0.89830 0.92229 0.92269 0.90723 0.76429 0.88741 0.88638 0.90972 0.91129 0.91229 0.91055 0.88642 0.88970 0.76456 0.92669 0.92724 0.91430 0.92621 0.92852 0.93001 0.92439 0.90359 0.96736 0.91983 0.96811 0.92901 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 17. 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 0.09 0.45 10.70 59.85 0.64 1.09 16 2 N -0.74 -4.29 5.71 -67.08 -0.38 -4.67 16 3 C 0.51 4.50 7.83 -10.99 -0.09 4.41 16 4 O -0.54 -7.12 15.98 5.56 0.09 -7.03 16 5 C -0.14 -0.92 5.70 -27.88 -0.16 -1.08 16 6 C -0.11 -0.89 4.50 -26.73 -0.12 -1.01 16 7 C -0.10 -0.94 4.50 -26.72 -0.12 -1.06 16 8 C -0.14 -1.40 5.70 -27.88 -0.16 -1.56 16 9 C 0.51 6.83 7.79 -10.99 -0.09 6.74 16 10 O -0.55 -9.15 15.64 5.56 0.09 -9.06 16 11 N -0.72 -9.37 4.47 -53.81 -0.24 -9.61 16 12 C 0.15 2.11 2.16 -67.93 -0.15 1.97 16 13 H 0.08 1.38 7.58 -51.93 -0.39 0.98 16 14 C -0.16 -2.01 9.14 37.16 0.34 -1.67 16 15 C -0.11 -1.82 1.97 -90.50 -0.18 -1.99 16 16 H 0.07 1.21 8.14 -51.93 -0.42 0.79 16 17 C -0.10 -1.64 4.86 -26.68 -0.13 -1.77 16 18 C -0.14 -2.53 6.06 -26.83 -0.16 -2.69 16 19 C 0.15 3.46 4.66 -3.93 -0.02 3.44 16 20 N -0.60 -14.76 2.86 -172.59 -0.49 -15.25 16 21 C -0.35 -9.61 9.49 -15.06 -0.14 -9.75 16 22 H 0.05 1.49 7.94 -52.49 -0.42 1.08 16 23 C -0.02 -0.70 4.69 -17.43 -0.08 -0.78 16 24 N -0.92 -27.44 12.40 55.49 0.69 -26.75 16 25 Si 1.06 25.16 29.99 -169.99 -5.10 20.07 16 26 H -0.29 -6.80 7.11 56.52 0.40 -6.39 16 27 H -0.29 -6.82 7.11 56.52 0.40 -6.42 16 28 H -0.29 -6.60 7.11 56.52 0.40 -6.20 16 29 C 0.16 3.25 5.56 -3.71 -0.02 3.23 16 30 H 0.06 0.38 8.14 -51.93 -0.42 -0.04 16 31 H 0.06 0.36 8.14 -51.93 -0.42 -0.06 16 32 H 0.07 0.17 8.14 -51.93 -0.42 -0.25 16 33 H 0.40 1.07 8.83 -40.82 -0.36 0.71 16 34 H 0.09 0.46 8.14 -51.93 -0.42 0.04 16 35 H 0.10 0.50 8.14 -51.93 -0.42 0.08 16 36 H 0.07 0.69 8.10 -51.93 -0.42 0.26 16 37 H 0.07 0.63 8.10 -51.93 -0.42 0.21 16 38 H 0.07 0.66 8.10 -51.93 -0.42 0.24 16 39 H 0.07 0.72 8.10 -51.93 -0.42 0.30 16 40 H 0.10 0.88 8.14 -51.93 -0.42 0.46 16 41 H 0.09 0.74 8.14 -51.93 -0.42 0.32 16 42 H 0.40 4.61 8.42 -40.82 -0.34 4.27 16 43 H 0.05 0.72 8.14 -51.93 -0.42 0.30 16 44 H 0.05 0.64 8.14 -51.92 -0.42 0.22 16 45 H 0.07 0.80 6.40 -51.93 -0.33 0.47 16 46 H 0.06 0.92 8.14 -51.93 -0.42 0.49 16 47 H 0.05 0.74 6.36 -51.93 -0.33 0.41 16 48 H 0.05 0.86 8.14 -51.93 -0.42 0.44 16 49 H 0.06 1.09 8.14 -51.92 -0.42 0.67 16 50 H 0.08 2.05 6.30 -51.93 -0.33 1.72 16 51 H 0.01 0.35 7.87 -51.93 -0.41 -0.06 16 52 H 0.27 8.16 6.71 -40.82 -0.27 7.88 16 53 H 0.01 0.30 8.14 -51.93 -0.42 -0.12 16 54 H 0.05 1.07 7.44 -51.93 -0.39 0.68 16 LS Contribution 423.94 15.07 6.39 6.39 Total: -1.00 -35.37 423.94 -9.56 -44.93 By element: Atomic # 1 Polarization: 13.44 SS G_CDS: -9.97 Total: 3.47 kcal Atomic # 6 Polarization: -1.85 SS G_CDS: -0.63 Total: -2.48 kcal Atomic # 7 Polarization: -55.85 SS G_CDS: -0.43 Total: -56.28 kcal Atomic # 8 Polarization: -16.26 SS G_CDS: 0.18 Total: -16.09 kcal Atomic # 14 Polarization: 25.16 SS G_CDS: -5.10 Total: 20.07 kcal Total LS contribution 6.39 Total: 6.39 kcal Total: -35.37 -9.56 -44.93 kcal The number of atoms in the molecule is 54 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. ZINC001566967708.mol2 54 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 -45.301 kcal (2) G-P(sol) polarization free energy of solvation -35.367 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -80.667 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.563 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.930 kcal (6) G-S(sol) free energy of system = (1) + (5) -90.230 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.87 seconds