Wall clock time and date at job start Wed Apr 1 2020 03:09:44 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 1.46898 * 1 3 3 C 1.46895 * 111.00267 * 2 1 4 4 C 1.46911 * 110.99797 * 123.95392 * 2 1 3 5 5 H 1.09001 * 109.46779 * 301.16460 * 4 2 1 6 6 C 1.50697 * 109.47262 * 61.16481 * 4 2 1 7 7 O 1.21282 * 120.00052 * 24.36755 * 6 4 2 8 8 N 1.34779 * 120.00048 * 204.37091 * 6 4 2 9 9 C 1.46927 * 120.62757 * 0.02562 * 8 6 4 10 10 C 1.53191 * 108.77492 * 126.41202 * 9 8 6 11 11 C 1.53044 * 109.31267 * 54.63375 * 10 9 8 12 12 C 1.53040 * 109.53570 * 298.63405 * 11 10 9 13 13 H 1.09003 * 109.49534 * 301.38155 * 12 11 10 14 14 N 1.46501 * 109.49613 * 181.31712 * 12 11 10 15 15 C 1.46506 * 119.99937 * 299.99893 * 14 12 11 16 16 C 1.36939 * 120.00191 * 119.99796 * 14 12 11 17 17 H 1.08006 * 119.99482 * 336.38668 * 16 14 12 18 18 C 1.38805 * 120.00010 * 156.65889 * 16 14 12 19 19 N 1.31624 * 120.00050 * 156.65983 * 18 16 14 20 20 Si 1.86799 * 120.00181 * 336.65768 * 18 16 14 21 21 H 1.48500 * 109.46986 * 87.56309 * 20 18 16 22 22 H 1.48505 * 109.47325 * 207.56084 * 20 18 16 23 23 H 1.48502 * 109.47380 * 327.56354 * 20 18 16 24 24 C 1.46920 * 120.63101 * 180.02562 * 8 6 4 25 25 C 1.50699 * 109.46729 * 181.16578 * 4 2 1 26 26 C 1.38235 * 120.00158 * 313.05576 * 25 4 2 27 27 C 1.38239 * 120.00067 * 179.77004 * 26 25 4 28 28 C 1.38234 * 119.99452 * 0.50826 * 27 26 25 29 29 C 1.38232 * 120.00463 * 359.74357 * 28 27 26 30 30 C 1.38233 * 119.99828 * 133.33697 * 25 4 2 31 31 H 1.09001 * 109.47110 * 300.00091 * 1 2 3 32 32 H 1.08994 * 109.46776 * 60.00080 * 1 2 3 33 33 H 1.09006 * 109.47270 * 180.02562 * 1 2 3 34 34 H 1.08995 * 109.47520 * 187.90539 * 3 2 1 35 35 H 1.09000 * 109.46705 * 307.90421 * 3 2 1 36 36 H 1.08998 * 109.47355 * 67.90306 * 3 2 1 37 37 H 1.08994 * 109.58954 * 6.62213 * 9 8 6 38 38 H 1.08997 * 109.58279 * 246.19975 * 9 8 6 39 39 H 1.08993 * 109.50152 * 294.67932 * 10 9 8 40 40 H 1.09000 * 109.52256 * 174.59759 * 10 9 8 41 41 H 1.08998 * 109.45973 * 178.60992 * 11 10 9 42 42 H 1.09005 * 109.46097 * 58.65510 * 11 10 9 43 43 H 1.08997 * 109.47065 * 275.67542 * 15 14 12 44 44 H 1.08993 * 109.46699 * 35.67701 * 15 14 12 45 45 H 1.09003 * 109.46810 * 155.67951 * 15 14 12 46 46 H 0.96994 * 120.00110 * 179.97438 * 19 18 16 47 47 H 1.08997 * 109.58480 * 113.79699 * 24 8 6 48 48 H 1.08998 * 109.58795 * 353.37648 * 24 8 6 49 49 H 1.07999 * 120.00079 * 0.02562 * 26 25 4 50 50 H 1.07989 * 120.00089 * 180.23173 * 27 26 25 51 51 H 1.08006 * 119.99949 * 179.72734 * 28 27 26 52 52 H 1.08006 * 120.00334 * 179.97438 * 29 28 27 53 53 H 1.08005 * 120.00124 * 359.97438 * 30 25 4 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 1.4690 0.0000 0.0000 3 6 1.9955 1.3714 0.0000 4 6 1.9954 -0.7660 1.1377 5 1 1.6291 -0.3325 2.0682 6 6 1.5357 -2.1975 1.0352 7 8 1.2383 -2.6631 -0.0444 8 7 1.4550 -2.9604 2.1434 9 6 1.8113 -2.4102 3.4584 10 6 0.6426 -2.6396 4.4219 11 6 0.2852 -4.1276 4.4389 12 6 -0.1502 -4.5654 3.0386 13 1 -1.0062 -3.9699 2.7210 14 7 -0.5221 -5.9822 3.0628 15 6 0.4634 -6.9916 3.4583 16 6 -1.7909 -6.3631 2.7158 17 1 -2.6064 -5.6594 2.7943 18 6 -2.0297 -7.6553 2.2685 19 7 -3.2349 -8.1745 2.3697 20 14 -0.6406 -8.6573 1.5229 21 1 0.0858 -9.3752 2.6010 22 1 -1.2007 -9.6420 0.5627 23 1 0.2973 -7.7514 0.8124 24 6 1.0091 -4.3577 2.0595 25 6 3.5016 -0.7196 1.1205 26 6 4.1872 -0.9593 -0.0557 27 6 5.5686 -0.9121 -0.0724 28 6 6.2648 -0.6355 1.0893 29 6 5.5794 -0.4009 2.2667 30 6 4.1978 -0.4431 2.2823 31 1 -0.3633 0.5139 0.8900 32 1 -0.3633 0.5138 -0.8900 33 1 -0.3634 -1.0277 0.0005 34 1 3.0759 1.3458 -0.1413 35 1 1.5363 1.9368 -0.8109 36 1 1.7648 1.8491 0.9521 37 1 2.0052 -1.3416 3.3671 38 1 2.7008 -2.9141 3.8364 39 1 -0.2204 -2.0619 4.0911 40 1 0.9297 -2.3230 5.4246 41 1 -0.5299 -4.2973 5.1423 42 1 1.1561 -4.7068 4.7461 43 1 1.0718 -7.2629 2.5957 44 1 1.1038 -6.5866 4.2418 45 1 -0.0525 -7.8763 3.8317 46 1 -3.4019 -9.0773 2.0568 47 1 1.8331 -5.0207 2.3232 48 1 0.6738 -4.5740 1.0452 49 1 3.6434 -1.1794 -0.9624 50 1 6.1041 -1.0956 -0.9921 51 1 7.3443 -0.6029 1.0773 52 1 6.1234 -0.1852 3.1745 53 1 3.6623 -0.2599 3.2022 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 ZINC001027696176.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 03:09:44 Heat of formation + Delta-G solvation = 42.605318 kcal Electronic energy + Delta-G solvation = -32259.676563 eV Core-core repulsion = 28325.821861 eV Total energy + Delta-G solvation = -3933.854702 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.19 seconds Orbital eigenvalues (eV) -40.80214 -39.14247 -37.84728 -36.55745 -35.33991 -32.63060 -31.88145 -31.52679 -31.09132 -29.63758 -28.01176 -27.30569 -26.22865 -25.06946 -23.92445 -23.00359 -22.54444 -21.84763 -21.40290 -19.46590 -18.68869 -17.48078 -17.06063 -16.81608 -16.17702 -15.89284 -15.45591 -15.22076 -14.82499 -14.60795 -14.53871 -14.37785 -14.22754 -13.84062 -13.54289 -13.47889 -13.19559 -13.07322 -12.83564 -12.71861 -12.54703 -12.42027 -12.38874 -12.15613 -12.08338 -12.03367 -11.65854 -11.44847 -11.19177 -11.14115 -11.04994 -10.69054 -10.46586 -10.19395 -10.10308 -10.01298 -9.78573 -9.50201 -9.10384 -8.84018 -8.62988 -8.49295 -8.40687 -7.04147 -5.95294 -3.29051 1.06321 1.22056 2.74638 2.98464 3.36037 3.51725 3.52867 3.56389 3.85934 4.42022 4.49254 4.55717 4.62327 4.76626 4.79902 4.89303 4.93398 5.03788 5.08402 5.12358 5.16849 5.20115 5.28139 5.34749 5.41717 5.43400 5.45901 5.49310 5.61087 5.69001 5.71731 5.73716 5.82566 5.87265 5.95434 5.98362 6.08603 6.19307 6.22067 6.30686 6.33369 6.35331 6.35686 6.41972 6.58445 6.69162 6.72453 6.77504 6.82585 6.84290 6.86218 7.58447 7.93133 8.30841 8.37197 8.93522 9.72583 10.03381 11.20471 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.014235 B = 0.003213 C = 0.003116 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1966.471198 B = 8712.629429 C = 8984.731840 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.020 3.980 2 N -0.521 5.521 3 C 0.026 3.974 4 C 0.109 3.891 5 H 0.068 0.932 6 C 0.521 3.479 7 O -0.516 6.516 8 N -0.604 5.604 9 C 0.105 3.895 10 C -0.132 4.132 11 C -0.133 4.133 12 C 0.170 3.830 13 H 0.074 0.926 14 N -0.600 5.600 15 C 0.099 3.901 16 C -0.264 4.264 17 H 0.087 0.913 18 C 0.027 3.973 19 N -0.905 5.905 20 Si 0.885 3.115 21 H -0.288 1.288 22 H -0.304 1.304 23 H -0.275 1.275 24 C 0.096 3.904 25 C -0.079 4.079 26 C -0.082 4.082 27 C -0.124 4.124 28 C -0.117 4.117 29 C -0.123 4.123 30 C -0.112 4.112 31 H 0.024 0.976 32 H 0.073 0.927 33 H 0.080 0.920 34 H 0.071 0.929 35 H 0.071 0.929 36 H 0.025 0.975 37 H 0.077 0.923 38 H 0.068 0.932 39 H 0.065 0.935 40 H 0.071 0.929 41 H 0.069 0.931 42 H 0.059 0.941 43 H 0.008 0.992 44 H 0.034 0.966 45 H 0.062 0.938 46 H 0.263 0.737 47 H 0.059 0.941 48 H 0.092 0.908 49 H 0.134 0.866 50 H 0.122 0.878 51 H 0.120 0.880 52 H 0.122 0.878 53 H 0.121 0.879 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 17.250 20.810 1.991 27.103 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 -0.127 4.127 2 N -0.245 5.245 3 C -0.122 4.122 4 C -0.003 4.003 5 H 0.086 0.914 6 C 0.306 3.694 7 O -0.391 6.391 8 N -0.339 5.339 9 C -0.018 4.018 10 C -0.171 4.171 11 C -0.172 4.172 12 C 0.061 3.939 13 H 0.092 0.908 14 N -0.322 5.322 15 C -0.045 4.045 16 C -0.392 4.392 17 H 0.105 0.895 18 C -0.173 4.173 19 N -0.548 5.548 20 Si 0.716 3.284 21 H -0.215 1.215 22 H -0.233 1.233 23 H -0.201 1.201 24 C -0.027 4.027 25 C -0.080 4.080 26 C -0.100 4.100 27 C -0.142 4.142 28 C -0.135 4.135 29 C -0.141 4.141 30 C -0.131 4.131 31 H 0.042 0.958 32 H 0.092 0.908 33 H 0.099 0.901 34 H 0.090 0.910 35 H 0.090 0.910 36 H 0.043 0.957 37 H 0.095 0.905 38 H 0.087 0.913 39 H 0.084 0.916 40 H 0.090 0.910 41 H 0.088 0.912 42 H 0.077 0.923 43 H 0.026 0.974 44 H 0.053 0.947 45 H 0.081 0.919 46 H 0.073 0.927 47 H 0.077 0.923 48 H 0.111 0.889 49 H 0.152 0.848 50 H 0.140 0.860 51 H 0.138 0.862 52 H 0.140 0.860 53 H 0.139 0.861 Dipole moment (debyes) X Y Z Total from point charges 17.083 20.148 0.925 26.431 hybrid contribution 0.531 -0.332 0.362 0.723 sum 17.613 19.816 1.288 26.543 Atomic orbital electron populations 1.22494 0.86100 1.03586 1.00554 1.61686 1.08616 1.13272 1.40894 1.22427 1.01362 0.88066 1.00390 1.20563 0.92467 0.93252 0.94025 0.91441 1.20106 0.78023 0.87024 0.84199 1.90714 1.48115 1.73256 1.26972 1.48200 1.65994 1.13171 1.06517 1.21867 0.97966 0.98640 0.83374 1.21918 0.98087 0.98352 0.98697 1.22028 1.01583 0.93775 0.99833 1.20674 0.95025 0.86386 0.91783 0.90810 1.44185 1.10435 1.00225 1.77360 1.21392 0.92813 0.93689 0.96655 1.18915 0.83140 0.97920 1.39264 0.89541 1.25170 0.95863 0.97021 0.99200 1.69862 1.21235 1.15491 1.48182 0.87026 0.82464 0.79586 0.79372 1.21509 1.23254 1.20078 1.22474 0.97804 0.79181 1.03286 1.19362 0.92720 1.01573 0.94353 1.21159 0.93897 0.96608 0.98363 1.21208 0.94240 1.00326 0.98414 1.21191 0.99858 0.99478 0.92978 1.21057 0.93960 1.00857 0.98183 1.21041 0.94524 1.00270 0.97228 0.95760 0.90791 0.90122 0.90992 0.91012 0.95656 0.90506 0.91348 0.91616 0.91035 0.91194 0.92266 0.97393 0.94736 0.91909 0.92725 0.92278 0.88941 0.84824 0.85963 0.86167 0.85958 0.86085 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 18. 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 0.02 0.24 9.25 60.06 0.56 0.80 16 2 N -0.52 -6.29 4.14 -246.00 -1.02 -7.31 16 3 C 0.03 0.24 9.11 60.06 0.55 0.78 16 4 C 0.11 1.32 1.34 -70.01 -0.09 1.22 16 5 H 0.07 0.72 6.09 -51.93 -0.32 0.40 16 6 C 0.52 8.27 5.83 -10.99 -0.06 8.20 16 7 O -0.52 -10.28 14.85 5.56 0.08 -10.19 16 8 N -0.60 -9.16 2.97 -172.80 -0.51 -9.67 16 9 C 0.10 1.18 6.07 -3.71 -0.02 1.16 16 10 C -0.13 -1.52 6.08 -26.61 -0.16 -1.68 16 11 C -0.13 -2.03 5.10 -26.69 -0.14 -2.17 16 12 C 0.17 3.28 2.75 -67.83 -0.19 3.10 16 13 H 0.07 1.54 7.87 -51.93 -0.41 1.13 16 14 N -0.60 -14.11 2.62 -173.36 -0.45 -14.56 16 15 C 0.10 2.17 7.35 59.85 0.44 2.61 16 16 C -0.26 -7.41 9.97 -15.06 -0.15 -7.56 16 17 H 0.09 2.58 8.03 -52.48 -0.42 2.16 16 18 C 0.03 0.78 5.17 -17.43 -0.09 0.69 16 19 N -0.91 -27.96 13.97 55.49 0.78 -27.19 16 20 Si 0.89 22.97 24.04 -169.99 -4.09 18.88 16 21 H -0.29 -7.11 6.50 56.52 0.37 -6.74 16 22 H -0.30 -8.06 7.11 56.52 0.40 -7.65 16 23 H -0.28 -7.17 6.76 56.52 0.38 -6.79 16 24 C 0.10 1.78 5.79 -3.73 -0.02 1.76 16 25 C -0.08 -0.88 3.55 -104.63 -0.37 -1.25 16 26 C -0.08 -0.95 8.33 -39.58 -0.33 -1.28 16 27 C -0.12 -1.21 10.05 -39.58 -0.40 -1.60 16 28 C -0.12 -1.00 10.05 -39.59 -0.40 -1.40 16 29 C -0.12 -1.02 10.05 -39.58 -0.40 -1.42 16 30 C -0.11 -1.02 9.05 -39.58 -0.36 -1.38 16 31 H 0.02 0.25 8.14 -51.93 -0.42 -0.17 16 32 H 0.07 0.78 8.14 -51.93 -0.42 0.36 16 33 H 0.08 1.20 6.27 -51.93 -0.33 0.87 16 34 H 0.07 0.67 6.45 -51.93 -0.34 0.33 16 35 H 0.07 0.58 8.10 -51.93 -0.42 0.16 16 36 H 0.02 0.21 8.14 -51.93 -0.42 -0.21 16 37 H 0.08 0.70 3.69 -51.93 -0.19 0.50 16 38 H 0.07 0.72 8.14 -51.93 -0.42 0.30 16 39 H 0.07 0.78 8.14 -51.93 -0.42 0.36 16 40 H 0.07 0.65 8.14 -51.93 -0.42 0.23 16 41 H 0.07 1.14 8.14 -51.93 -0.42 0.72 16 42 H 0.06 0.88 6.76 -51.93 -0.35 0.53 16 43 H 0.01 0.18 5.79 -51.93 -0.30 -0.12 16 44 H 0.03 0.63 6.48 -51.93 -0.34 0.30 16 45 H 0.06 1.47 5.68 -51.93 -0.29 1.18 16 46 H 0.26 7.73 8.31 -40.82 -0.34 7.39 16 47 H 0.06 1.08 7.50 -51.93 -0.39 0.69 16 48 H 0.09 2.02 7.00 -51.93 -0.36 1.66 16 49 H 0.13 1.76 7.93 -52.49 -0.42 1.34 16 50 H 0.12 0.98 8.06 -52.49 -0.42 0.56 16 51 H 0.12 0.77 8.06 -52.48 -0.42 0.35 16 52 H 0.12 0.75 8.06 -52.48 -0.42 0.32 16 53 H 0.12 0.87 6.77 -52.48 -0.36 0.52 16 LS Contribution 397.72 15.07 5.99 5.99 Total: -1.00 -33.31 397.72 -9.50 -42.81 By element: Atomic # 1 Polarization: 9.32 SS G_CDS: -8.64 Total: 0.68 kcal Atomic # 6 Polarization: 2.20 SS G_CDS: -1.64 Total: 0.56 kcal Atomic # 7 Polarization: -57.52 SS G_CDS: -1.21 Total: -58.73 kcal Atomic # 8 Polarization: -10.28 SS G_CDS: 0.08 Total: -10.19 kcal Atomic # 14 Polarization: 22.97 SS G_CDS: -4.09 Total: 18.88 kcal Total LS contribution 5.99 Total: 5.99 kcal Total: -33.31 -9.50 -42.81 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. ZINC001027696176.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 85.413 kcal (2) G-P(sol) polarization free energy of solvation -33.306 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 52.107 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.502 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.808 kcal (6) G-S(sol) free energy of system = (1) + (5) 42.605 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.19 seconds