Wall clock time and date at job start Sat Apr 11 2020 06:11:55 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 1.46499 * 1 3 3 C 1.37097 * 119.99413 * 2 1 4 4 H 1.08000 * 119.99265 * 202.40814 * 3 2 1 5 5 C 1.38947 * 120.00561 * 22.41234 * 3 2 1 6 6 N 1.31412 * 119.99898 * 11.58677 * 5 3 2 7 7 Si 1.86793 * 120.00070 * 191.59282 * 5 3 2 8 8 H 1.48500 * 109.47516 * 89.99817 * 7 5 3 9 9 H 1.48508 * 109.47014 * 209.99712 * 7 5 3 10 10 H 1.48496 * 109.47278 * 329.99414 * 7 5 3 11 11 C 1.34767 * 119.99998 * 180.02562 * 2 1 3 12 12 O 1.21293 * 119.99770 * 180.02562 * 11 2 1 13 13 C 1.50700 * 120.00393 * 359.97438 * 11 2 1 14 14 C 1.53003 * 109.47384 * 180.02562 * 13 11 2 15 15 H 1.09000 * 109.47163 * 54.99917 * 14 13 11 16 16 C 1.53002 * 109.46748 * 295.00156 * 14 13 11 17 17 C 1.53003 * 109.46748 * 180.02562 * 16 14 13 18 18 C 1.52998 * 109.47070 * 59.99916 * 17 16 14 19 19 C 1.53000 * 109.47570 * 300.00024 * 18 17 16 20 20 C 1.53002 * 109.46864 * 175.00375 * 14 13 11 21 21 H 1.09004 * 109.47102 * 299.99644 * 20 14 13 22 22 N 1.46495 * 109.47323 * 59.99890 * 20 14 13 23 23 C 1.34775 * 119.99933 * 204.99466 * 22 20 14 24 24 O 1.21506 * 120.00034 * 0.02562 * 23 22 20 25 25 O 1.34640 * 120.00062 * 180.02562 * 23 22 20 26 26 C 1.45198 * 117.00072 * 180.02562 * 25 23 22 27 27 C 1.53001 * 109.47595 * 59.99716 * 26 25 23 28 28 C 1.53002 * 109.47013 * 180.02562 * 26 25 23 29 29 C 1.53004 * 109.46973 * 299.99784 * 26 25 23 30 30 H 1.08999 * 109.47338 * 272.15637 * 1 2 3 31 31 H 1.09002 * 109.47325 * 32.15761 * 1 2 3 32 32 H 1.09004 * 109.47276 * 152.15667 * 1 2 3 33 33 H 0.96998 * 120.00188 * 180.02562 * 6 5 3 34 34 H 1.09001 * 109.46944 * 60.00266 * 13 11 2 35 35 H 1.09000 * 109.47274 * 300.00432 * 13 11 2 36 36 H 1.09000 * 109.47094 * 299.99804 * 16 14 13 37 37 H 1.08995 * 109.47294 * 60.00236 * 16 14 13 38 38 H 1.09004 * 109.46970 * 179.97438 * 17 16 14 39 39 H 1.09000 * 109.47163 * 299.99761 * 17 16 14 40 40 H 1.09000 * 109.47053 * 179.97438 * 18 17 16 41 41 H 1.09000 * 109.47254 * 59.99901 * 18 17 16 42 42 H 1.09000 * 109.46732 * 300.00196 * 19 18 17 43 43 H 1.08995 * 109.47460 * 179.97438 * 19 18 17 44 44 H 0.97000 * 120.00168 * 24.99964 * 22 20 14 45 45 H 1.09000 * 109.46625 * 59.99816 * 27 26 25 46 46 H 1.08996 * 109.47308 * 180.02562 * 27 26 25 47 47 H 1.09006 * 109.46940 * 300.00256 * 27 26 25 48 48 H 1.08998 * 109.47281 * 59.99750 * 28 26 25 49 49 H 1.09004 * 109.46921 * 179.97438 * 28 26 25 50 50 H 1.08998 * 109.46809 * 299.99238 * 28 26 25 51 51 H 1.09006 * 109.47133 * 60.00006 * 29 26 25 52 52 H 1.09001 * 109.47406 * 180.02562 * 29 26 25 53 53 H 1.09010 * 109.46868 * 300.00471 * 29 26 25 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 2.1504 1.1874 0.0000 4 1 3.1692 1.2226 -0.3566 5 6 1.5343 2.3452 0.4588 6 7 0.3895 2.2707 1.0996 7 14 2.3334 4.0078 0.1645 8 1 1.8579 4.5638 -1.1278 9 1 1.9685 4.9343 1.2662 10 1 3.8090 3.8471 0.1212 11 6 2.1388 -1.1671 -0.0005 12 8 3.3518 -1.1671 -0.0001 13 6 1.3854 -2.4723 -0.0005 14 6 2.3797 -3.6352 -0.0005 15 1 3.0638 -3.5283 0.8413 16 6 3.1745 -3.6266 -1.3079 17 6 4.1683 -4.7899 -1.3082 18 6 3.4070 -6.1110 -1.1828 19 6 2.6122 -6.1197 0.1245 20 6 1.6188 -4.9566 0.1251 21 1 1.0526 -4.9628 1.0565 22 7 0.6994 -5.1002 -1.0063 23 6 -0.3999 -5.8709 -0.8876 24 8 -0.6286 -6.4462 0.1579 25 8 -1.2447 -6.0033 -1.9276 26 6 -2.4084 -6.8484 -1.7282 27 6 -3.2532 -6.2908 -0.5808 28 6 -3.2435 -6.8772 -3.0099 29 6 -1.9545 -8.2684 -1.3839 30 1 -0.3634 0.0387 1.0269 31 1 -0.3634 0.8700 -0.5470 32 1 -0.3634 -0.9087 -0.4800 33 1 -0.0408 3.0790 1.4195 34 1 0.7585 -2.5298 -0.8903 35 1 0.7590 -2.5302 0.8896 36 1 2.4903 -3.7334 -2.1497 37 1 3.7165 -2.6852 -1.3974 38 1 4.7342 -4.7840 -2.2398 39 1 4.8525 -4.6834 -0.4664 40 1 4.1150 -6.9398 -1.1834 41 1 2.7228 -6.2175 -2.0246 42 1 3.2963 -6.0132 0.9664 43 1 2.0695 -7.0607 0.2136 44 1 0.8818 -4.6408 -1.8409 45 1 -3.5765 -5.2792 -0.8261 46 1 -4.1265 -6.9255 -0.4308 47 1 -2.6579 -6.2707 0.3322 48 1 -2.6415 -7.2747 -3.8269 49 1 -4.1169 -7.5120 -2.8602 50 1 -3.5670 -5.8657 -3.2555 51 1 -1.3592 -8.2483 -0.4709 52 1 -2.8281 -8.9030 -1.2346 53 1 -1.3526 -8.6657 -2.2014 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 ZINC000496008076.mol2 53 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 06:11:55 Heat of formation + Delta-G solvation = -131.930258 kcal Electronic energy + Delta-G solvation = -31929.909293 eV Core-core repulsion = 27801.226109 eV Total energy + Delta-G solvation = -4128.683184 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.17 seconds Orbital eigenvalues (eV) -40.93863 -39.55522 -38.08723 -36.72166 -34.70208 -34.33320 -33.37975 -32.20190 -31.47434 -29.76726 -27.57956 -27.51242 -27.22290 -25.96063 -24.12680 -23.24843 -22.06990 -21.58564 -20.15611 -19.06087 -18.57366 -18.28451 -16.85129 -16.55081 -16.22820 -15.95258 -15.26773 -15.12857 -14.80740 -14.56813 -14.49785 -14.38325 -14.06792 -13.85628 -13.64699 -13.34983 -12.80299 -12.68305 -12.44933 -12.37731 -12.12077 -12.04889 -12.00834 -11.94449 -11.81038 -11.67203 -11.57834 -11.41372 -11.33916 -11.21225 -11.03450 -10.89763 -10.70081 -10.45509 -10.36050 -10.32858 -10.28966 -10.07812 -10.02138 -9.81656 -9.02360 -9.00292 -8.28471 -7.64962 -6.29266 -3.85995 2.20539 2.90157 3.16711 3.25455 3.30755 3.92481 4.12925 4.16459 4.56385 4.60551 4.64976 4.74954 4.83062 4.90913 5.08089 5.13977 5.28330 5.30742 5.32860 5.36752 5.41442 5.50932 5.52965 5.58463 5.62035 5.67920 5.70902 5.72075 5.78926 5.81740 5.93213 5.98380 6.02551 6.11053 6.13419 6.17640 6.18673 6.29405 6.35395 6.39391 6.44764 6.49880 6.58003 6.71105 6.85580 6.89949 7.24673 7.50526 7.57996 8.15511 8.44315 8.50754 9.21464 9.46176 10.01953 10.74341 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.012713 B = 0.003060 C = 0.002604 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2201.876844 B = 9147.613178 C =10751.778375 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.114 3.886 2 N -0.448 5.448 3 C -0.305 4.305 4 H 0.098 0.902 5 C 0.029 3.971 6 N -0.884 5.884 7 Si 0.925 3.075 8 H -0.278 1.278 9 H -0.284 1.284 10 H -0.269 1.269 11 C 0.447 3.553 12 O -0.588 6.588 13 C -0.125 4.125 14 C -0.072 4.072 15 H 0.095 0.905 16 C -0.119 4.119 17 C -0.117 4.117 18 C -0.117 4.117 19 C -0.130 4.130 20 C 0.167 3.833 21 H 0.090 0.910 22 N -0.698 5.698 23 C 0.650 3.350 24 O -0.572 6.572 25 O -0.367 6.367 26 C 0.137 3.863 27 C -0.184 4.184 28 C -0.141 4.141 29 C -0.182 4.182 30 H 0.056 0.944 31 H 0.067 0.933 32 H 0.025 0.975 33 H 0.266 0.734 34 H 0.073 0.927 35 H 0.077 0.923 36 H 0.047 0.953 37 H 0.097 0.903 38 H 0.058 0.942 39 H 0.063 0.937 40 H 0.057 0.943 41 H 0.058 0.942 42 H 0.074 0.926 43 H 0.065 0.935 44 H 0.405 0.595 45 H 0.061 0.939 46 H 0.067 0.933 47 H 0.089 0.911 48 H 0.065 0.935 49 H 0.078 0.922 50 H 0.067 0.933 51 H 0.088 0.912 52 H 0.067 0.933 53 H 0.057 0.943 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -5.417 -18.726 -6.473 20.540 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 -0.030 4.030 2 N -0.167 5.167 3 C -0.433 4.433 4 H 0.116 0.884 5 C -0.174 4.174 6 N -0.524 5.524 7 Si 0.752 3.248 8 H -0.204 1.204 9 H -0.210 1.210 10 H -0.194 1.194 11 C 0.235 3.765 12 O -0.473 6.473 13 C -0.166 4.166 14 C -0.091 4.091 15 H 0.113 0.887 16 C -0.156 4.156 17 C -0.155 4.155 18 C -0.155 4.155 19 C -0.168 4.168 20 C 0.064 3.936 21 H 0.108 0.892 22 N -0.357 5.357 23 C 0.403 3.597 24 O -0.462 6.462 25 O -0.282 6.282 26 C 0.100 3.900 27 C -0.241 4.241 28 C -0.198 4.198 29 C -0.240 4.240 30 H 0.075 0.925 31 H 0.086 0.914 32 H 0.044 0.956 33 H 0.077 0.923 34 H 0.092 0.908 35 H 0.096 0.904 36 H 0.066 0.934 37 H 0.115 0.885 38 H 0.076 0.924 39 H 0.082 0.918 40 H 0.075 0.925 41 H 0.077 0.923 42 H 0.093 0.907 43 H 0.083 0.917 44 H 0.241 0.759 45 H 0.080 0.920 46 H 0.086 0.914 47 H 0.108 0.892 48 H 0.084 0.916 49 H 0.097 0.903 50 H 0.086 0.914 51 H 0.107 0.893 52 H 0.086 0.914 53 H 0.076 0.924 Dipole moment (debyes) X Y Z Total from point charges -5.164 -18.872 -5.887 20.432 hybrid contribution -0.019 1.105 -0.384 1.170 sum -5.183 -17.767 -6.271 19.541 Atomic orbital electron populations 1.21483 0.81274 0.98645 1.01632 1.43610 1.05456 1.04913 1.62679 1.19658 0.99431 0.83944 1.40299 0.88394 1.25334 0.96537 1.00040 0.95464 1.70002 1.17414 1.29177 1.35789 0.85934 0.79640 0.81369 0.77808 1.20446 1.20996 1.19403 1.20006 0.88067 0.84787 0.83599 1.90467 1.13891 1.87045 1.55928 1.21581 0.98409 0.93890 1.02679 1.21155 0.96456 0.90908 1.00572 0.88678 1.21712 0.97854 1.00455 0.95619 1.21540 0.98083 0.94186 1.01692 1.21516 0.98650 0.97725 0.97583 1.21920 0.97930 0.98400 0.98560 1.21097 0.88997 0.95131 0.88394 0.89153 1.44970 1.22342 1.50191 1.18220 1.18120 0.80270 0.79307 0.82017 1.90873 1.75908 1.50451 1.28935 1.86306 1.35132 1.66398 1.40376 1.22014 0.82267 0.89125 0.96587 1.22520 1.00352 1.01317 0.99933 1.21859 0.99015 1.03265 0.95676 1.22512 1.02711 0.94758 1.03970 0.92500 0.91430 0.95638 0.92332 0.90811 0.90431 0.93420 0.88498 0.92364 0.91776 0.92459 0.92344 0.90696 0.91657 0.75913 0.92041 0.91364 0.89241 0.91595 0.90300 0.91390 0.89296 0.91362 0.92362 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 0.11 2.54 8.52 59.85 0.51 3.05 16 2 N -0.45 -11.31 3.02 -122.19 -0.37 -11.68 16 3 C -0.31 -8.45 9.29 -14.93 -0.14 -8.59 16 4 H 0.10 2.83 7.41 -52.49 -0.39 2.44 16 5 C 0.03 0.77 5.11 -17.47 -0.09 0.68 16 6 N -0.88 -23.64 10.62 55.50 0.59 -23.06 16 7 Si 0.93 20.79 29.57 -169.99 -5.03 15.77 16 8 H -0.28 -6.12 7.11 56.52 0.40 -5.72 16 9 H -0.28 -6.32 7.11 56.52 0.40 -5.92 16 10 H -0.27 -6.08 7.11 56.52 0.40 -5.68 16 11 C 0.45 10.36 7.34 -10.99 -0.08 10.28 16 12 O -0.59 -15.14 13.66 5.55 0.08 -15.06 16 13 C -0.13 -2.17 3.46 -27.88 -0.10 -2.27 16 14 C -0.07 -1.07 1.63 -90.62 -0.15 -1.21 16 15 H 0.10 1.55 7.95 -51.93 -0.41 1.14 16 16 C -0.12 -1.71 4.77 -26.73 -0.13 -1.84 16 17 C -0.12 -1.42 5.92 -26.73 -0.16 -1.58 16 18 C -0.12 -1.27 5.76 -26.73 -0.15 -1.42 16 19 C -0.13 -1.50 5.60 -26.76 -0.15 -1.65 16 20 C 0.17 2.15 2.23 -67.96 -0.15 2.00 16 21 H 0.09 1.27 7.58 -51.93 -0.39 0.88 16 22 N -0.70 -8.70 3.62 -58.76 -0.21 -8.91 16 23 C 0.65 8.85 8.02 54.05 0.43 9.28 16 24 O -0.57 -8.75 11.54 -19.28 -0.22 -8.97 16 25 O -0.37 -4.62 9.94 -40.32 -0.40 -5.02 16 26 C 0.14 1.42 1.13 -90.62 -0.10 1.32 16 27 C -0.18 -1.94 8.37 37.16 0.31 -1.62 16 28 C -0.14 -1.10 8.85 37.16 0.33 -0.77 16 29 C -0.18 -1.79 8.37 37.16 0.31 -1.48 16 30 H 0.06 1.33 7.54 -51.93 -0.39 0.94 16 31 H 0.07 1.59 7.06 -51.93 -0.37 1.23 16 32 H 0.03 0.47 6.36 -51.93 -0.33 0.14 16 33 H 0.27 6.77 8.31 -40.82 -0.34 6.43 16 34 H 0.07 1.18 6.87 -51.93 -0.36 0.82 16 35 H 0.08 1.33 8.11 -51.93 -0.42 0.91 16 36 H 0.05 0.62 6.51 -51.93 -0.34 0.28 16 37 H 0.10 1.75 5.95 -51.93 -0.31 1.45 16 38 H 0.06 0.66 8.14 -51.93 -0.42 0.24 16 39 H 0.06 0.80 8.14 -51.93 -0.42 0.38 16 40 H 0.06 0.56 8.14 -51.93 -0.42 0.14 16 41 H 0.06 0.64 7.60 -51.93 -0.39 0.24 16 42 H 0.07 0.82 8.14 -51.93 -0.42 0.40 16 43 H 0.06 0.79 8.14 -51.93 -0.42 0.37 16 44 H 0.40 4.72 6.78 -40.82 -0.28 4.45 16 45 H 0.06 0.65 8.14 -51.93 -0.42 0.22 16 46 H 0.07 0.57 8.14 -51.93 -0.42 0.15 16 47 H 0.09 1.15 5.88 -51.93 -0.31 0.85 16 48 H 0.06 0.49 8.14 -51.93 -0.42 0.07 16 49 H 0.08 0.47 8.14 -51.93 -0.42 0.04 16 50 H 0.07 0.53 8.14 -51.93 -0.42 0.11 16 51 H 0.09 1.08 5.88 -51.93 -0.31 0.77 16 52 H 0.07 0.54 8.14 -51.93 -0.42 0.11 16 53 H 0.06 0.54 8.14 -51.92 -0.42 0.12 16 LS Contribution 401.17 15.07 6.05 6.05 Total: -1.00 -30.49 401.17 -8.22 -38.72 By element: Atomic # 1 Polarization: 17.20 SS G_CDS: -9.20 Total: 8.00 kcal Atomic # 6 Polarization: 3.68 SS G_CDS: 0.50 Total: 4.17 kcal Atomic # 7 Polarization: -43.66 SS G_CDS: 0.01 Total: -43.65 kcal Atomic # 8 Polarization: -28.51 SS G_CDS: -0.55 Total: -29.06 kcal Atomic # 14 Polarization: 20.79 SS G_CDS: -5.03 Total: 15.77 kcal Total LS contribution 6.05 Total: 6.05 kcal Total: -30.49 -8.22 -38.72 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. ZINC000496008076.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 -93.215 kcal (2) G-P(sol) polarization free energy of solvation -30.495 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -123.710 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.221 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -38.716 kcal (6) G-S(sol) free energy of system = (1) + (5) -131.930 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.17 seconds