Wall clock time and date at job start Tue Mar 9 2021 13:13:34 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= 0 * AM1 - THE AM1 HAMILTONIAN TO BE USED * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS WATER ******************************************************************************* 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 S 1.81401 * 1 3 3 O 1.42107 * 108.57940 * 2 1 4 4 O 1.42095 * 108.58264 * 228.97042 * 2 1 3 5 5 C 1.81400 * 101.92050 * 114.48387 * 2 1 3 6 6 H 1.08998 * 112.84878 * 311.19444 * 5 2 1 7 7 C 1.53778 * 113.69155 * 82.46907 * 5 2 1 8 8 C 1.53778 * 87.08449 * 139.99197 * 7 5 2 9 9 H 1.08993 * 113.61229 * 220.02023 * 8 7 5 10 10 C 1.52995 * 113.61555 * 89.11552 * 8 7 5 11 11 N 1.46494 * 109.47338 * 87.50001 * 10 8 7 12 12 C 1.34777 * 120.00431 * 179.97438 * 11 10 8 13 13 O 1.21557 * 119.99972 * 0.02562 * 12 11 10 14 14 C 1.47850 * 120.00293 * 180.02562 * 12 11 10 15 15 C 1.39555 * 120.14026 * 180.02562 * 14 12 11 16 16 C 1.50696 * 120.08021 * 359.97438 * 15 14 12 17 17 O 1.42894 * 109.47352 * 180.02562 * 16 15 14 18 18 C 1.35907 * 116.99889 * 179.97438 * 17 16 15 19 19 C 1.38715 * 120.05429 * 180.02562 * 18 17 16 20 20 C 1.38161 * 119.94121 * 180.02562 * 19 18 17 21 21 C 1.50704 * 119.97080 * 180.02562 * 20 19 18 22 22 O 1.42901 * 109.46798 * 299.99984 * 21 20 19 23 23 Si 1.86298 * 109.47119 * 180.02562 * 21 20 19 24 24 C 1.38241 * 120.05874 * 0.02562 * 20 19 18 25 25 C 1.38284 * 120.11350 * 0.02562 * 24 20 19 26 26 C 1.38131 * 120.05133 * 359.67893 * 25 24 20 27 27 C 1.37986 * 119.84628 * 179.97438 * 15 14 12 28 28 C 1.38334 * 120.14810 * 0.02562 * 27 15 14 29 29 C 1.38388 * 120.28993 * 359.97438 * 28 27 15 30 30 C 1.37938 * 120.14304 * 359.74211 * 29 28 27 31 31 C 1.53784 * 87.08081 * 334.56700 * 8 7 5 32 32 H 1.08995 * 109.47093 * 305.51891 * 1 2 3 33 33 H 1.09002 * 109.46764 * 65.51337 * 1 2 3 34 34 H 1.08995 * 109.46727 * 185.50998 * 1 2 3 35 35 H 1.08999 * 113.61111 * 254.54260 * 7 5 2 36 36 H 1.08999 * 113.61280 * 25.35643 * 7 5 2 37 37 H 1.09002 * 109.47376 * 207.50743 * 10 8 7 38 38 H 1.09006 * 109.47073 * 327.50394 * 10 8 7 39 39 H 0.97000 * 120.00199 * 0.02562 * 11 10 8 40 40 H 1.09006 * 109.47060 * 299.99961 * 16 15 14 41 41 H 1.08998 * 109.46908 * 59.99625 * 16 15 14 42 42 H 1.08002 * 120.02848 * 359.97438 * 19 18 17 43 43 H 1.09001 * 109.47153 * 59.99640 * 21 20 19 44 44 H 0.96704 * 113.99719 * 180.02562 * 22 21 20 45 45 H 1.48504 * 109.99959 * 298.67697 * 23 21 20 46 46 H 1.48497 * 110.00240 * 60.00341 * 23 21 20 47 47 H 1.07999 * 119.94427 * 179.97438 * 24 20 19 48 48 H 1.08001 * 119.97676 * 179.97438 * 25 24 20 49 49 H 1.07998 * 120.02499 * 180.32380 * 26 25 24 50 50 H 1.08007 * 119.92409 * 179.97438 * 27 15 14 51 51 H 1.07994 * 119.85533 * 179.97438 * 28 27 15 52 52 H 1.08000 * 119.92555 * 180.02562 * 29 28 27 53 53 H 1.08004 * 120.06745 * 180.27626 * 30 29 28 54 54 H 1.09004 * 113.61451 * 270.88641 * 31 8 7 55 55 H 1.08994 * 113.61477 * 139.97943 * 31 8 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 16 1.8140 0.0000 0.0000 3 8 2.2668 1.3470 0.0000 4 8 2.2668 -0.8841 -1.0160 5 6 2.1887 -0.7356 1.6153 6 1 1.6288 -0.2760 2.4298 7 6 2.1358 -2.2724 1.6216 8 6 3.3793 -2.2333 2.5254 9 1 4.1152 -3.0017 2.2889 10 6 3.0502 -2.1630 4.0179 11 7 2.8831 -3.5193 4.5456 12 6 2.5876 -3.7044 5.8475 13 8 2.4592 -2.7457 6.5838 14 6 2.4194 -5.0733 6.3801 15 6 2.1129 -5.2682 7.7276 16 6 1.9527 -4.0833 8.6448 17 8 1.6436 -4.5397 9.9631 18 6 1.4667 -3.5901 10.9191 19 6 1.1649 -3.9626 12.2208 20 6 0.9851 -2.9952 13.1908 21 6 0.6578 -3.3992 14.6053 22 8 -0.5674 -4.1346 14.6192 23 14 0.4782 -1.8745 15.6607 24 6 1.1051 -1.6572 12.8649 25 6 1.4048 -1.2832 11.5677 26 6 1.5916 -2.2467 10.5957 27 6 1.9568 -6.5484 8.2181 28 6 2.1040 -7.6372 7.3776 29 6 2.4080 -7.4508 6.0405 30 6 2.5609 -6.1761 5.5361 31 6 3.6946 -0.8647 1.8990 32 1 -0.3633 0.5970 0.8364 33 1 -0.3633 0.4260 -0.9353 34 1 -0.3632 -1.0229 0.0987 35 1 1.2511 -2.6768 2.1135 36 1 2.3184 -2.7196 0.6445 37 1 3.8634 -1.6651 4.5462 38 1 2.1269 -1.6014 4.1604 39 1 2.9859 -4.2844 3.9582 40 1 2.8811 -3.5126 8.6666 41 1 1.1447 -3.4487 8.2807 42 1 1.0698 -5.0078 12.4757 43 1 1.4602 -4.0224 15.0001 44 1 -0.8405 -4.4271 15.4996 45 1 1.7554 -1.1170 15.6803 46 1 -0.6130 -1.0169 15.1328 47 1 0.9638 -0.9025 13.6244 48 1 1.4977 -0.2372 11.3155 49 1 1.8308 -1.9543 9.5839 50 1 1.7199 -6.7007 9.2608 51 1 1.9812 -8.6372 7.7667 52 1 2.5212 -8.3051 5.3895 53 1 2.7937 -6.0318 4.4914 54 1 4.3049 -0.9271 0.9980 55 1 4.0684 -0.1326 2.6148 There are 77 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 77 No. of singly occupied orbitals= 1 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). S: (AM1): M.J.S. DEWAR, Y.-C. YUAN, INORGANIC CHEM., 29, 589 (1990) 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=0 AM1 1SCF TLIMIT=15 GEO-OK SM5.42R & SOLVNT=WATER s_22_17836384_4557126.mol2 55 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 9 2021 13:13:34 Heat of formation + Delta-G solvation = -83.714440 kcal Electronic energy + Delta-G solvation = -38713.873102 eV Core-core repulsion = 33583.412651 eV Total energy + Delta-G solvation = -5130.460450 eV No. of doubly occupied orbitals = 77 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 432.153 amu Computer time = 1.73 seconds Orbital eigenvalues (eV) -41.84085 -41.23880 -40.37231 -39.39928 -38.90124 -38.03754 -37.34447 -37.08492 -35.75555 -33.37012 -32.72674 -32.48013 -31.16681 -30.47469 -29.32212 -27.85900 -26.86876 -26.66759 -25.55620 -24.50630 -23.77805 -23.04786 -21.84077 -21.65624 -20.51324 -19.74310 -18.97175 -18.79621 -18.46496 -18.40946 -17.60245 -17.52546 -17.27192 -17.16268 -17.14521 -16.93079 -16.51767 -16.33924 -16.17751 -15.96918 -15.61899 -15.49696 -15.40093 -14.97266 -14.69566 -14.65424 -14.48665 -14.30490 -14.15436 -14.11529 -13.97434 -13.89383 -13.65916 -13.63842 -13.45619 -13.27808 -13.24174 -13.21967 -13.09177 -12.78042 -12.74372 -12.49791 -12.27099 -12.24847 -12.20468 -12.00398 -11.87859 -11.65644 -11.59951 -11.09269 -10.87210 -10.44795 -10.34458 -10.01200 -9.98797 -9.83981 -9.43103 -4.95091 -0.94904 -0.27962 0.03432 0.19225 0.25312 1.26971 1.64328 1.74292 1.79895 1.90061 1.97459 1.98506 2.47431 2.60762 2.72053 2.87223 3.24606 3.33695 3.39147 3.43053 3.48859 3.56260 3.64731 3.68326 3.77024 3.79668 3.85170 4.02757 4.04631 4.08882 4.12307 4.12857 4.19430 4.22276 4.27143 4.35802 4.36326 4.39396 4.41693 4.55838 4.56674 4.58740 4.67658 4.74953 4.81172 4.85456 4.89113 4.90348 4.92167 4.94398 5.06165 5.14934 5.18536 5.21192 5.25053 5.31845 5.33432 5.43374 5.54531 5.81355 6.20609 6.38881 6.89393 7.04725 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.644 4.644 2 S 2.417 3.583 3 O -0.993 6.993 4 O -0.978 6.978 5 C -0.593 4.593 6 H 0.175 0.825 7 C -0.109 4.109 8 C -0.106 4.106 9 H 0.111 0.889 10 C 0.135 3.865 11 N -0.708 5.708 12 C 0.555 3.445 13 O -0.572 6.572 14 C -0.147 4.147 15 C -0.054 4.054 16 C 0.116 3.884 17 O -0.322 6.322 18 C 0.124 3.876 19 C -0.135 4.135 20 C -0.051 4.051 21 C -0.083 4.083 22 O -0.563 6.563 23 Si 0.785 3.215 24 C -0.180 4.180 25 C -0.075 4.075 26 C -0.210 4.210 27 C -0.123 4.123 28 C -0.089 4.089 29 C -0.123 4.123 30 C -0.076 4.076 31 C -0.112 4.112 32 H 0.148 0.852 33 H 0.130 0.870 34 H 0.153 0.847 35 H 0.107 0.893 36 H 0.112 0.888 37 H 0.066 0.934 38 H 0.073 0.927 39 H 0.416 0.584 40 H 0.077 0.923 41 H 0.077 0.923 42 H 0.139 0.861 43 H 0.098 0.902 44 H 0.405 0.595 45 H -0.287 1.287 46 H -0.297 1.297 47 H 0.123 0.877 48 H 0.149 0.851 49 H 0.139 0.861 50 H 0.132 0.868 51 H 0.151 0.849 52 H 0.162 0.838 53 H 0.163 0.837 54 H 0.098 0.902 55 H 0.094 0.906 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -1.614 -6.893 1.552 7.247 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 -0.796 4.796 2 S 2.605 3.395 3 O -0.990 6.990 4 O -0.975 6.975 5 C -0.705 4.705 6 H 0.193 0.807 7 C -0.147 4.147 8 C -0.125 4.125 9 H 0.129 0.871 10 C 0.012 3.988 11 N -0.360 5.360 12 C 0.343 3.657 13 O -0.454 6.454 14 C -0.150 4.150 15 C -0.055 4.055 16 C 0.042 3.958 17 O -0.237 6.237 18 C 0.078 3.922 19 C -0.153 4.153 20 C -0.051 4.051 21 C -0.192 4.192 22 O -0.374 6.374 23 Si 0.691 3.309 24 C -0.197 4.197 25 C -0.093 4.093 26 C -0.228 4.228 27 C -0.141 4.141 28 C -0.107 4.107 29 C -0.140 4.140 30 C -0.094 4.094 31 C -0.151 4.151 32 H 0.166 0.834 33 H 0.148 0.852 34 H 0.172 0.828 35 H 0.125 0.875 36 H 0.130 0.870 37 H 0.084 0.916 38 H 0.092 0.908 39 H 0.255 0.745 40 H 0.095 0.905 41 H 0.095 0.905 42 H 0.157 0.843 43 H 0.115 0.885 44 H 0.256 0.744 45 H -0.214 1.214 46 H -0.225 1.225 47 H 0.140 0.860 48 H 0.166 0.834 49 H 0.157 0.843 50 H 0.150 0.850 51 H 0.169 0.831 52 H 0.180 0.820 53 H 0.180 0.820 54 H 0.116 0.884 55 H 0.113 0.887 Dipole moment (debyes) X Y Z Total from point charges -1.050 -5.111 0.736 5.270 hybrid contribution -0.216 -0.019 -0.394 0.450 sum -1.266 -5.131 0.341 5.295 Atomic orbital electron populations 1.30114 1.22816 1.13741 1.12913 1.07604 0.79740 0.74121 0.77991 1.93547 1.80983 1.37001 1.87513 1.93548 1.80823 1.67441 1.55670 1.31691 1.07632 1.09451 1.21706 0.80693 1.22932 1.00309 0.89014 1.02481 1.22355 0.99154 0.98679 0.92355 0.87065 1.21210 1.02121 0.83099 0.92404 1.45723 1.70985 1.10228 1.09099 1.18445 0.76237 0.88493 0.82506 1.90751 1.52533 1.43600 1.58477 1.19653 1.08246 0.93575 0.93567 1.19692 0.98536 0.94590 0.92684 1.21548 1.01423 0.94481 0.78397 1.85941 1.85223 1.33808 1.18682 1.19145 0.95900 0.87997 0.89118 1.20351 1.04372 1.00941 0.89665 1.19535 0.97634 0.92594 0.95355 1.24930 0.90218 1.07512 0.96555 1.86448 1.38648 1.75312 1.36943 0.94425 0.77096 0.73884 0.85488 1.20971 1.06103 0.95207 0.97444 1.21142 0.95889 1.00485 0.91794 1.21519 1.07662 0.92049 1.01611 1.21123 1.00263 0.91444 1.01293 1.21770 0.95305 0.99669 0.93997 1.21590 0.98695 0.97975 0.95768 1.21601 0.96268 0.91293 1.00242 1.22725 0.90968 0.98596 1.02771 0.83364 0.85158 0.82828 0.87458 0.86983 0.91553 0.90848 0.74498 0.90490 0.90513 0.84293 0.88474 0.74377 1.21444 1.22549 0.85987 0.83356 0.84312 0.85017 0.83086 0.82017 0.81979 0.88390 0.88700 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 16. 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 -0.64 5.99 10.62 113.37 1.20 7.19 16 2 S 2.42 -5.36 5.34 -56.49 -0.30 -5.66 16 3 O -0.99 -7.85 18.10 -127.37 -2.31 -10.15 16 4 O -0.98 -4.91 17.20 -127.37 -2.19 -7.10 16 5 C -0.59 4.92 3.82 31.12 0.12 5.04 16 6 H 0.18 -2.24 7.72 -2.39 -0.02 -2.25 16 7 C -0.11 1.15 7.16 31.12 0.22 1.37 16 8 C -0.11 0.98 3.94 -10.27 -0.04 0.93 16 9 H 0.11 -1.29 8.14 -2.39 -0.02 -1.30 16 10 C 0.13 -0.76 5.35 86.38 0.46 -0.30 16 11 N -0.71 3.79 5.51 -465.97 -2.57 1.22 16 12 C 0.55 1.23 7.75 86.79 0.67 1.90 16 13 O -0.57 -5.24 13.41 -3.90 -0.05 -5.30 16 14 C -0.15 -0.17 5.87 -20.09 -0.12 -0.28 16 15 C -0.05 -0.27 5.91 -19.61 -0.12 -0.39 16 16 C 0.12 0.94 3.38 71.23 0.24 1.18 16 17 O -0.32 -3.22 8.62 -92.50 -0.80 -4.01 16 18 C 0.12 1.33 6.69 22.51 0.15 1.48 16 19 C -0.13 -1.32 9.55 22.37 0.21 -1.10 16 20 C -0.05 -0.43 5.42 -19.88 -0.11 -0.54 16 21 C -0.08 -0.14 2.81 71.24 0.20 0.06 16 22 O -0.56 -0.95 12.74 -148.98 -1.90 -2.85 16 23 Si 0.79 -0.48 29.78 68.60 2.04 1.56 16 24 C -0.18 -1.57 8.67 22.28 0.19 -1.38 16 25 C -0.08 -0.59 10.04 22.26 0.22 -0.37 16 26 C -0.21 -1.96 9.04 22.37 0.20 -1.76 16 27 C -0.12 -0.34 9.37 22.23 0.21 -0.13 16 28 C -0.09 0.23 10.04 22.33 0.22 0.46 16 29 C -0.12 0.71 10.03 22.23 0.22 0.94 16 30 C -0.08 0.41 9.54 22.52 0.21 0.63 16 31 C -0.11 0.70 7.26 31.12 0.23 0.93 16 32 H 0.15 -1.90 8.14 -2.39 -0.02 -1.92 16 33 H 0.13 -1.11 8.14 -2.39 -0.02 -1.13 16 34 H 0.15 -2.14 8.14 -2.39 -0.02 -2.16 16 35 H 0.11 -1.47 8.10 -2.39 -0.02 -1.49 16 36 H 0.11 -1.12 7.37 -2.39 -0.02 -1.14 16 37 H 0.07 -0.18 8.14 -2.39 -0.02 -0.20 16 38 H 0.07 -0.36 7.39 -2.38 -0.02 -0.38 16 39 H 0.42 -4.82 6.51 -92.71 -0.60 -5.42 16 40 H 0.08 0.74 6.85 -2.38 -0.02 0.73 16 41 H 0.08 0.74 6.87 -2.39 -0.02 0.73 16 42 H 0.14 1.10 8.06 -2.91 -0.02 1.08 16 43 H 0.10 -0.25 7.96 -2.39 -0.02 -0.27 16 44 H 0.40 -3.86 8.74 -74.05 -0.65 -4.51 16 45 H -0.29 -1.31 7.11 99.48 0.71 -0.60 16 46 H -0.30 -2.11 7.11 99.48 0.71 -1.40 16 47 H 0.12 0.86 4.87 -2.91 -0.01 0.84 16 48 H 0.15 0.43 8.06 -2.91 -0.02 0.41 16 49 H 0.14 1.14 6.30 -2.91 -0.02 1.12 16 50 H 0.13 0.49 7.00 -2.91 -0.02 0.47 16 51 H 0.15 -1.06 8.06 -2.91 -0.02 -1.08 16 52 H 0.16 -1.88 8.06 -2.91 -0.02 -1.90 16 53 H 0.16 -2.11 6.41 -2.91 -0.02 -2.12 16 54 H 0.10 -0.54 8.10 -2.39 -0.02 -0.56 16 55 H 0.09 -0.61 8.10 -2.39 -0.02 -0.63 16 Total: 0.00 -38.01 458.41 -3.51 -41.52 By element: Atomic # 1 Polarization: -24.83 SS G_CDS: -0.26 Total: -25.10 kcal Atomic # 6 Polarization: 11.04 SS G_CDS: 4.82 Total: 15.85 kcal Atomic # 7 Polarization: 3.79 SS G_CDS: -2.57 Total: 1.22 kcal Atomic # 8 Polarization: -22.16 SS G_CDS: -7.24 Total: -29.41 kcal Atomic # 14 Polarization: -0.48 SS G_CDS: 2.04 Total: 1.56 kcal Atomic # 16 Polarization: -5.36 SS G_CDS: -0.30 Total: -5.66 kcal Total: -38.01 -3.51 -41.52 kcal The number of atoms in the molecule is 55 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. s_22_17836384_4557126.mol2 55 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 -42.192 kcal (2) G-P(sol) polarization free energy of solvation -38.011 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -80.203 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -3.511 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.522 kcal (6) G-S(sol) free energy of system = (1) + (5) -83.714 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.73 seconds