Wall clock time and date at job start Sun Mar 7 2021 10:04:00 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 * 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 Si 1.86302 * 1 3 3 C 1.86296 * 111.29248 * 2 1 4 4 C 1.89522 * 111.50035 * 234.84343 * 2 1 3 5 5 C 1.55142 * 101.35640 * 245.87503 * 4 2 1 6 6 C 1.53579 * 111.29168 * 331.41615 * 5 4 2 7 7 C 1.52995 * 109.47126 * 169.06332 * 6 5 4 8 8 N 1.46499 * 109.47347 * 64.95551 * 7 6 5 9 9 C 1.34772 * 120.00390 * 179.97438 * 8 7 6 10 10 O 1.21595 * 120.00111 * 0.02562 * 9 8 7 11 11 C 1.47568 * 120.00667 * 180.02562 * 9 8 7 12 12 C 1.39429 * 120.11356 * 359.72421 * 11 9 8 13 13 C 1.39214 * 119.75159 * 179.74959 * 12 11 9 14 14 C 1.47824 * 119.99854 * 180.26954 * 13 12 11 15 15 C 1.35928 * 125.92786 * 180.27798 * 14 13 12 16 16 C 1.40973 * 106.74000 * 180.02562 * 15 14 13 17 17 C 1.34702 * 107.02972 * 359.97438 * 16 15 14 18 18 C 1.50699 * 125.66866 * 179.97438 * 17 16 15 19 19 O 1.42907 * 109.46979 * 300.00417 * 18 17 16 20 20 Si 1.86298 * 109.47304 * 180.02562 * 18 17 16 21 21 H 1.48502 * 109.46942 * 180.02562 * 20 18 17 22 22 H 1.48503 * 109.47048 * 299.99715 * 20 18 17 23 23 H 1.48494 * 109.47356 * 59.99925 * 20 18 17 24 24 O 1.34346 * 108.66694 * 359.73760 * 17 16 15 25 25 C 1.39810 * 120.00166 * 0.55171 * 13 12 11 26 26 C 1.37813 * 120.24143 * 359.69840 * 25 13 12 27 27 C 1.38766 * 120.24588 * 0.02673 * 26 25 13 28 28 O 1.35651 * 120.00535 * 179.97438 * 27 26 25 29 29 C 1.55915 * 109.50369 * 49.04142 * 6 5 4 30 30 H 1.08996 * 109.47140 * 294.89926 * 1 2 3 31 31 H 1.09003 * 109.46829 * 54.89548 * 1 2 3 32 32 H 1.08996 * 109.47108 * 174.89587 * 1 2 3 33 33 H 1.08994 * 109.47400 * 185.10569 * 3 2 1 34 34 H 1.09005 * 109.47314 * 305.10736 * 3 2 1 35 35 H 1.09006 * 109.47297 * 65.10365 * 3 2 1 36 36 H 1.08998 * 111.03441 * 127.85278 * 4 2 1 37 37 H 1.09008 * 111.08072 * 3.91071 * 4 2 1 38 38 H 1.09003 * 109.12430 * 210.93608 * 5 4 2 39 39 H 1.09003 * 109.12868 * 91.90331 * 5 4 2 40 40 H 1.08998 * 109.47087 * 289.01591 * 6 5 4 41 41 H 1.09005 * 109.47049 * 184.95682 * 7 6 5 42 42 H 1.08998 * 109.47561 * 304.95752 * 7 6 5 43 43 H 0.96999 * 119.99704 * 0.02562 * 8 7 6 44 44 H 1.07997 * 120.12587 * 0.02562 * 12 11 9 45 45 H 1.08003 * 126.63246 * 0.02562 * 15 14 13 46 46 H 1.08004 * 126.48385 * 179.97438 * 16 15 14 47 47 H 1.09002 * 109.47143 * 59.99876 * 18 17 16 48 48 H 0.96697 * 114.00003 * 180.02562 * 19 18 17 49 49 H 1.07996 * 119.87549 * 179.72311 * 25 13 12 50 50 H 1.07998 * 119.87180 * 180.02562 * 26 25 13 51 51 H 0.96700 * 113.99602 * 270.02518 * 28 27 26 52 52 H 1.09002 * 111.42836 * 76.90973 * 29 6 5 53 53 H 1.09001 * 111.42626 * 201.79891 * 29 6 5 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 14 1.8630 0.0000 0.0000 3 6 2.5395 1.7358 0.0000 4 6 2.5576 -1.0154 -1.4417 5 6 3.2480 -2.1828 -0.6884 6 6 3.7201 -1.7450 0.7059 7 6 4.1423 -2.9756 1.5110 8 7 5.3118 -3.5936 0.8812 9 6 5.8623 -4.6992 1.4206 10 8 5.3880 -5.1841 2.4298 11 6 7.0406 -5.3215 0.7866 12 6 7.5830 -4.7709 -0.3739 13 6 8.6979 -5.3610 -0.9629 14 6 9.2810 -4.7784 -2.1900 15 6 10.3595 -5.2563 -2.8652 16 6 10.5635 -4.3976 -3.9645 17 6 9.6090 -3.4489 -3.9065 18 6 9.4377 -2.3139 -4.8829 19 8 10.6183 -1.5087 -4.8893 20 14 7.9790 -1.2724 -4.3749 21 1 7.8098 -0.1544 -5.3375 22 1 6.7520 -2.1089 -4.3680 23 1 8.2120 -0.7241 -3.0147 24 8 8.8320 -3.6855 -2.8363 25 6 9.2625 -6.5081 -0.3971 26 6 8.7232 -7.0552 0.7470 27 6 7.6154 -6.4720 1.3457 28 8 7.0882 -7.0150 2.4715 29 6 2.5568 -1.0151 1.4440 30 1 -0.3633 0.4327 0.9321 31 1 -0.3633 0.5910 -0.8408 32 1 -0.3633 -1.0235 -0.0914 33 1 3.6251 1.7027 -0.0914 34 1 2.1208 2.2890 -0.8407 35 1 2.2684 2.2315 0.9322 36 1 3.2819 -0.4364 -2.0148 37 1 1.7572 -1.3828 -2.0839 38 1 4.1078 -2.5218 -1.2664 39 1 2.5427 -3.0073 -0.5841 40 1 4.5687 -1.0682 0.6063 41 1 4.3936 -2.6755 2.5283 42 1 3.3218 -3.6926 1.5359 43 1 5.6904 -3.2066 0.0763 44 1 7.1426 -3.8873 -0.8118 45 1 10.9468 -6.1257 -2.6090 46 1 11.3384 -4.4842 -4.7119 47 1 9.2671 -2.7163 -5.8815 48 1 10.5785 -0.7572 -5.4964 49 1 10.1246 -6.9668 -0.8582 50 1 9.1644 -7.9412 1.1792 51 1 6.4037 -7.6775 2.3053 52 1 1.8198 -1.7228 1.8236 53 1 2.9319 -0.3711 2.2394 RHF calculation, no. of doubly occupied orbitals= 70 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=0 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 s_22_17310366_13259648.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sun Mar 7 2021 10:04:00 Heat of formation + Delta-G solvation = -114.337252 kcal Electronic energy + Delta-G solvation = -33835.680554 eV Core-core repulsion = 29376.280561 eV Total energy + Delta-G solvation = -4459.399993 eV No. of doubly occupied orbitals = 70 Molecular weight (most abundant/longest-lived isotopes) = 389.166 amu Computer time = 0.95 seconds Orbital eigenvalues (eV) -43.68928 -41.46926 -39.74897 -38.13352 -37.87166 -37.64235 -34.70952 -34.16119 -32.82539 -32.46420 -30.49519 -30.11204 -29.28992 -28.56927 -27.16431 -26.37436 -24.99322 -24.13407 -23.41081 -22.77779 -21.59782 -21.21765 -20.82996 -19.58568 -18.94275 -18.81302 -17.74561 -17.36463 -17.10502 -16.72083 -16.49872 -16.30568 -16.17140 -16.03824 -15.71093 -15.36317 -15.01924 -14.77715 -14.69516 -14.50665 -14.31330 -14.26260 -14.01720 -13.99024 -13.95695 -13.79249 -13.59647 -13.53192 -13.38400 -13.22076 -13.18150 -13.08529 -12.75878 -12.68058 -12.32879 -12.26079 -12.08652 -11.98190 -11.79704 -11.53585 -11.03170 -10.95368 -10.84578 -10.68408 -10.51520 -10.43457 -10.37052 -10.29160 -9.96643 -8.87596 -0.54043 -0.20266 0.75704 0.94276 1.21707 1.39440 1.51711 1.53820 1.65257 1.78853 1.81852 1.83512 1.99528 2.16070 2.47336 2.66719 3.10067 3.17652 3.44179 3.53934 3.60227 3.74115 3.80576 3.89511 3.99575 4.00097 4.04323 4.12673 4.23057 4.39030 4.43118 4.44481 4.51503 4.60777 4.63016 4.64376 4.65582 4.67151 4.67633 4.73400 4.78914 4.85257 4.90529 4.98286 5.02928 5.06204 5.12837 5.17324 5.18224 5.32173 5.35992 5.40927 5.43141 5.45809 5.46707 5.49677 6.02037 6.35869 6.49217 6.69197 7.26526 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.442 4.442 2 Si 0.965 3.035 3 C -0.442 4.442 4 C -0.399 4.399 5 C -0.113 4.113 6 C -0.099 4.099 7 C 0.129 3.871 8 N -0.730 5.730 9 C 0.558 3.442 10 O -0.518 6.518 11 C -0.163 4.163 12 C -0.056 4.056 13 C -0.033 4.033 14 C 0.035 3.965 15 C -0.186 4.186 16 C -0.165 4.165 17 C -0.008 4.008 18 C -0.042 4.042 19 O -0.541 6.541 20 Si 0.944 3.056 21 H -0.246 1.246 22 H -0.244 1.244 23 H -0.243 1.243 24 O -0.171 6.171 25 C -0.053 4.053 26 C -0.148 4.148 27 C 0.179 3.821 28 O -0.475 6.475 29 C -0.389 4.389 30 H 0.070 0.930 31 H 0.069 0.931 32 H 0.071 0.929 33 H 0.070 0.930 34 H 0.070 0.930 35 H 0.070 0.930 36 H 0.075 0.925 37 H 0.079 0.921 38 H 0.059 0.941 39 H 0.066 0.934 40 H 0.079 0.921 41 H 0.071 0.929 42 H 0.071 0.929 43 H 0.398 0.602 44 H 0.133 0.867 45 H 0.156 0.844 46 H 0.156 0.844 47 H 0.096 0.904 48 H 0.389 0.611 49 H 0.141 0.859 50 H 0.146 0.854 51 H 0.399 0.601 52 H 0.083 0.917 53 H 0.081 0.919 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -0.489 1.378 -5.953 6.130 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 -0.550 4.550 2 Si 1.163 2.837 3 C -0.550 4.550 4 C -0.485 4.485 5 C -0.150 4.150 6 C -0.118 4.118 7 C 0.006 3.994 8 N -0.383 5.383 9 C 0.345 3.655 10 O -0.394 6.394 11 C -0.167 4.167 12 C -0.075 4.075 13 C -0.033 4.033 14 C -0.015 4.015 15 C -0.205 4.205 16 C -0.184 4.184 17 C -0.057 4.057 18 C -0.152 4.152 19 O -0.349 6.349 20 Si 0.763 3.237 21 H -0.169 1.169 22 H -0.167 1.167 23 H -0.166 1.166 24 O -0.069 6.069 25 C -0.071 4.071 26 C -0.166 4.166 27 C 0.132 3.868 28 O -0.287 6.287 29 C -0.476 4.476 30 H 0.089 0.911 31 H 0.088 0.912 32 H 0.090 0.910 33 H 0.089 0.911 34 H 0.089 0.911 35 H 0.089 0.911 36 H 0.094 0.906 37 H 0.097 0.903 38 H 0.078 0.922 39 H 0.085 0.915 40 H 0.097 0.903 41 H 0.089 0.911 42 H 0.089 0.911 43 H 0.233 0.767 44 H 0.151 0.849 45 H 0.173 0.827 46 H 0.173 0.827 47 H 0.114 0.886 48 H 0.238 0.762 49 H 0.159 0.841 50 H 0.164 0.836 51 H 0.258 0.742 52 H 0.102 0.898 53 H 0.100 0.900 Dipole moment (debyes) X Y Z Total from point charges -1.276 1.677 -4.138 4.644 hybrid contribution 0.480 -0.161 -1.285 1.382 sum -0.795 1.516 -5.423 5.687 Atomic orbital electron populations 1.26006 1.19891 1.04613 1.04512 0.80568 0.67581 0.67579 0.68011 1.26019 1.06580 1.17888 1.04562 1.26524 1.05553 1.06271 1.10147 1.21785 1.00490 0.98604 0.94157 1.21897 0.99044 0.96200 0.94673 1.21500 0.87183 0.94023 0.96737 1.46033 1.32472 1.28991 1.30791 1.17981 0.82945 0.80522 0.84060 1.90837 1.62383 1.62417 1.23736 1.20310 0.99040 0.99763 0.97557 1.21290 0.94265 0.98566 0.93338 1.17575 0.96691 0.96462 0.92558 1.20228 0.96904 0.89304 0.95066 1.21854 0.98989 1.02838 0.96833 1.21512 1.00606 0.95427 1.00839 1.21317 0.94816 0.99357 0.90241 1.23749 0.98833 0.94484 0.98114 1.86471 1.36971 1.43526 1.67887 0.85707 0.76232 0.79526 0.82194 1.16900 1.16688 1.16621 1.83877 1.49231 1.40231 1.33514 1.21119 0.98648 0.93011 0.94348 1.21392 0.97520 1.01876 0.95849 1.18589 0.92140 0.91052 0.85017 1.84752 1.57846 1.59802 1.26270 1.26750 1.02712 1.07831 1.10281 0.91072 0.91202 0.91025 0.91117 0.91124 0.91072 0.90628 0.90261 0.92216 0.91502 0.90276 0.91064 0.91089 0.76666 0.84906 0.82660 0.82674 0.88594 0.76234 0.84148 0.83616 0.74193 0.89785 0.90002 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 -0.44 0.82 8.65 101.05 0.87 1.69 16 2 Si 0.96 -2.93 13.37 -169.99 -2.27 -5.21 16 3 C -0.44 0.87 8.65 101.05 0.87 1.74 16 4 C -0.40 0.78 5.85 38.29 0.22 1.01 16 5 C -0.11 0.16 5.14 -25.30 -0.13 0.03 16 6 C -0.10 0.13 2.21 -88.76 -0.20 -0.07 16 7 C 0.13 0.09 5.06 -4.04 -0.02 0.07 16 8 N -0.73 -0.80 5.30 -61.34 -0.33 -1.12 16 9 C 0.56 2.07 7.76 -12.46 -0.10 1.98 16 10 O -0.52 -3.63 15.14 -16.67 -0.25 -3.88 16 11 C -0.16 -0.38 5.88 -104.89 -0.62 -1.00 16 12 C -0.06 -0.06 9.20 -38.78 -0.36 -0.41 16 13 C -0.03 -0.03 5.87 -105.03 -0.62 -0.65 16 14 C 0.03 0.06 7.03 -36.49 -0.26 -0.20 16 15 C -0.19 -0.15 10.26 -39.37 -0.40 -0.56 16 16 C -0.16 -0.21 10.77 -39.80 -0.43 -0.63 16 17 C -0.01 -0.01 6.25 -35.56 -0.22 -0.23 16 18 C -0.04 0.04 2.98 36.01 0.11 0.15 16 19 O -0.54 0.45 12.84 -35.23 -0.45 -0.01 16 20 Si 0.94 -0.97 27.38 -169.99 -4.65 -5.63 16 21 H -0.25 0.41 7.11 56.52 0.40 0.81 16 22 H -0.24 0.05 7.11 56.52 0.40 0.46 16 23 H -0.24 -0.22 7.11 56.52 0.40 0.18 16 24 O -0.17 -0.40 8.78 4.58 0.04 -0.36 16 25 C -0.05 0.03 9.54 -39.15 -0.37 -0.35 16 26 C -0.15 0.01 9.96 -39.54 -0.39 -0.38 16 27 C 0.18 0.36 6.72 -38.63 -0.26 0.11 16 28 O -0.48 -1.29 11.55 -40.60 -0.47 -1.76 16 29 C -0.39 0.74 5.28 38.71 0.20 0.95 16 30 H 0.07 -0.12 7.96 -51.93 -0.41 -0.54 16 31 H 0.07 -0.12 7.96 -51.93 -0.41 -0.54 16 32 H 0.07 -0.12 7.96 -51.93 -0.41 -0.53 16 33 H 0.07 -0.13 7.96 -51.93 -0.41 -0.54 16 34 H 0.07 -0.13 7.96 -51.93 -0.41 -0.55 16 35 H 0.07 -0.13 7.96 -51.93 -0.41 -0.54 16 36 H 0.07 -0.15 8.04 -51.93 -0.42 -0.57 16 37 H 0.08 -0.15 8.05 -51.92 -0.42 -0.57 16 38 H 0.06 -0.09 7.46 -51.93 -0.39 -0.47 16 39 H 0.07 -0.07 8.06 -51.93 -0.42 -0.49 16 40 H 0.08 -0.14 8.14 -51.93 -0.42 -0.56 16 41 H 0.07 0.13 8.14 -51.93 -0.42 -0.29 16 42 H 0.07 0.10 8.10 -51.93 -0.42 -0.32 16 43 H 0.40 -0.36 5.77 -40.82 -0.24 -0.60 16 44 H 0.13 -0.06 6.24 -52.49 -0.33 -0.39 16 45 H 0.16 -0.25 7.24 -52.48 -0.38 -0.63 16 46 H 0.16 -0.04 8.06 -52.48 -0.42 -0.46 16 47 H 0.10 -0.34 7.96 -51.93 -0.41 -0.75 16 48 H 0.39 -2.20 8.74 45.56 0.40 -1.80 16 49 H 0.14 -0.40 6.96 -52.49 -0.37 -0.77 16 50 H 0.15 -0.30 8.06 -52.49 -0.42 -0.72 16 51 H 0.40 -0.44 9.06 45.56 0.41 -0.03 16 52 H 0.08 -0.15 8.03 -51.93 -0.42 -0.56 16 53 H 0.08 -0.16 8.06 -51.93 -0.42 -0.58 16 LS Contribution 436.69 15.07 6.58 6.58 Total: 0.00 -9.82 436.69 -10.67 -20.49 By element: Atomic # 1 Polarization: -5.57 SS G_CDS: -6.78 Total: -12.35 kcal Atomic # 6 Polarization: 5.33 SS G_CDS: -2.09 Total: 3.25 kcal Atomic # 7 Polarization: -0.80 SS G_CDS: -0.33 Total: -1.12 kcal Atomic # 8 Polarization: -4.88 SS G_CDS: -1.13 Total: -6.01 kcal Atomic # 14 Polarization: -3.91 SS G_CDS: -6.93 Total: -10.83 kcal Total LS contribution 6.58 Total: 6.58 kcal Total: -9.82 -10.67 -20.49 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. s_22_17310366_13259648.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 -93.846 kcal (2) G-P(sol) polarization free energy of solvation -9.824 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -103.669 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.668 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -20.492 kcal (6) G-S(sol) free energy of system = (1) + (5) -114.337 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.95 seconds