Wall clock time and date at job start Tue Mar 31 2020 23:13:06 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 N 2 2 C 1.31622 * 1 3 3 Si 1.86796 * 119.99910 * 2 1 4 4 H 1.48498 * 109.47417 * 240.00273 * 3 2 1 5 5 H 1.48505 * 109.47234 * 0.02562 * 3 2 1 6 6 H 1.48501 * 109.46989 * 120.00053 * 3 2 1 7 7 C 1.38815 * 119.99876 * 180.02562 * 2 1 3 8 8 H 1.08001 * 119.99453 * 179.97438 * 7 2 1 9 9 N 1.36934 * 120.00110 * 359.97438 * 7 2 1 10 10 C 1.46504 * 119.99819 * 180.02562 * 9 7 2 11 11 C 1.53001 * 109.46979 * 179.97438 * 10 9 7 12 12 C 1.52998 * 109.47084 * 179.97438 * 11 10 9 13 13 O 1.42897 * 109.47208 * 180.02562 * 12 11 10 14 14 C 1.42905 * 114.00062 * 179.97438 * 13 12 11 15 15 C 1.53037 * 109.45952 * 150.00033 * 14 13 12 16 16 C 1.53191 * 109.31174 * 181.37256 * 15 14 13 17 17 N 1.46924 * 108.77327 * 305.36246 * 16 15 14 18 18 C 1.34777 * 120.62813 * 233.58228 * 17 16 15 19 19 O 1.21283 * 120.00463 * 0.02562 * 18 17 16 20 20 C 1.50700 * 119.99675 * 179.72946 * 18 17 16 21 21 C 1.53004 * 109.47208 * 180.27843 * 20 18 17 22 22 H 1.09004 * 110.27282 * 54.29804 * 21 20 18 23 23 C 1.54943 * 110.31142 * 176.38715 * 21 20 18 24 24 C 1.55412 * 100.89272 * 155.28678 * 23 21 20 25 25 C 1.54380 * 102.31062 * 325.99167 * 24 23 21 26 26 O 1.43239 * 107.59000 * 21.28550 * 25 24 23 27 27 C 1.46921 * 118.73733 * 53.86655 * 17 16 15 28 28 C 1.53041 * 109.44792 * 270.05832 * 14 13 12 29 29 H 0.96996 * 119.99813 * 359.97438 * 1 2 3 30 30 H 0.96996 * 120.00154 * 359.97438 * 9 7 2 31 31 H 1.08998 * 109.47491 * 59.99347 * 10 9 7 32 32 H 1.08998 * 109.46764 * 299.99253 * 10 9 7 33 33 H 1.09000 * 109.46776 * 59.99709 * 11 10 9 34 34 H 1.09001 * 109.47120 * 299.99957 * 11 10 9 35 35 H 1.08998 * 109.47326 * 59.99719 * 12 11 10 36 36 H 1.09001 * 109.47219 * 300.00033 * 12 11 10 37 37 H 1.08995 * 109.45952 * 30.02669 * 14 13 12 38 38 H 1.09008 * 109.50055 * 61.41676 * 15 14 13 39 39 H 1.08998 * 109.49860 * 301.32404 * 15 14 13 40 40 H 1.09006 * 109.58153 * 185.57630 * 16 15 14 41 41 H 1.08997 * 109.58756 * 65.15178 * 16 15 14 42 42 H 1.09009 * 109.47352 * 300.27556 * 20 18 17 43 43 H 1.08998 * 109.47585 * 60.27844 * 20 18 17 44 44 H 1.09000 * 111.12616 * 273.27964 * 23 21 20 45 45 H 1.09008 * 111.12382 * 37.44190 * 23 21 20 46 46 H 1.09005 * 110.88286 * 207.75686 * 24 23 21 47 47 H 1.08999 * 110.76170 * 84.17138 * 24 23 21 48 48 H 1.08998 * 109.83464 * 261.77204 * 25 24 23 49 49 H 1.09000 * 109.82922 * 140.79733 * 25 24 23 50 50 H 1.09000 * 109.59076 * 65.92234 * 27 17 16 51 51 H 1.09000 * 109.58577 * 186.34777 * 27 17 16 52 52 H 1.08990 * 109.50248 * 298.57646 * 28 14 13 53 53 H 1.09006 * 109.49265 * 58.63852 * 28 14 13 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 7 0.0000 0.0000 0.0000 2 6 1.3162 0.0000 0.0000 3 14 2.2502 1.6177 0.0000 4 1 3.1039 1.6965 -1.2125 5 1 1.2852 2.7465 0.0006 6 1 3.1039 1.6964 1.2125 7 6 2.0103 -1.2022 -0.0005 8 1 3.0903 -1.2021 -0.0010 9 7 1.3256 -2.3881 -0.0005 10 6 2.0582 -3.6568 -0.0005 11 6 1.0639 -4.8197 0.0001 12 6 1.8289 -6.1447 -0.0005 13 8 0.9004 -7.2309 -0.0005 14 6 1.5149 -8.5210 -0.0017 15 6 0.6065 -9.5192 0.7198 16 6 1.2838 -10.8929 0.7466 17 7 1.6295 -11.2766 -0.6289 18 6 1.2254 -12.4590 -1.1340 19 8 0.5696 -13.2177 -0.4519 20 6 1.5829 -12.8356 -2.5488 21 6 1.0011 -14.2132 -2.8724 22 1 -0.0708 -14.2265 -2.6745 23 6 1.2794 -14.5806 -4.3517 24 6 1.2286 -16.1324 -4.2835 25 6 1.8091 -16.4194 -2.8821 26 8 1.6632 -15.2278 -2.1007 27 6 2.4293 -10.3497 -1.4410 28 6 1.7344 -8.9796 -1.4452 29 1 -0.4850 0.8400 0.0004 30 1 0.3556 -2.3881 0.0002 31 1 2.6849 -3.7145 0.8893 32 1 2.6847 -3.7145 -0.8906 33 1 0.4369 -4.7621 -0.8896 34 1 0.4376 -4.7618 0.8903 35 1 2.4563 -6.2025 0.8889 36 1 2.4549 -6.2024 -0.8910 37 1 2.4747 -8.4665 0.5119 38 1 -0.3446 -9.5926 0.1924 39 1 0.4316 -9.1798 1.7407 40 1 0.6006 -11.6289 1.1706 41 1 2.1898 -10.8419 1.3504 42 1 1.1713 -12.0967 -3.2365 43 1 2.6673 -12.8654 -2.6539 44 1 0.5013 -14.1889 -5.0068 45 1 2.2646 -14.2338 -4.6639 46 1 1.8519 -16.5760 -5.0599 47 1 0.2013 -16.4889 -4.3582 48 1 2.8642 -16.6802 -2.9652 49 1 1.2605 -17.2373 -2.4150 50 1 3.4269 -10.2553 -1.0119 51 1 2.5022 -10.7271 -2.4610 52 1 0.7729 -9.0581 -1.9522 53 1 2.3619 -8.2558 -1.9654 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 ZINC001570783178.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 31 2020 23:13:06 Heat of formation + Delta-G solvation = -128.761381 kcal Electronic energy + Delta-G solvation = -29223.373610 eV Core-core repulsion = 25094.827839 eV Total energy + Delta-G solvation = -4128.545771 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.18 seconds Orbital eigenvalues (eV) -40.74860 -39.65302 -38.56158 -36.69630 -35.11533 -33.22632 -32.63974 -32.30369 -31.54742 -31.27229 -29.55220 -27.34680 -25.46708 -24.54172 -23.69551 -22.51669 -22.27498 -21.93046 -21.16814 -20.67954 -19.25076 -17.72232 -17.34607 -17.01799 -16.62938 -16.41011 -16.01677 -15.81331 -15.62980 -15.08524 -14.83488 -14.53553 -14.40840 -14.24047 -13.87985 -13.75689 -13.44929 -13.25436 -13.14547 -12.96570 -12.81666 -12.54918 -12.40493 -12.21638 -12.20059 -11.78604 -11.64486 -11.56186 -11.45768 -11.31615 -11.23324 -10.93096 -10.85931 -10.72199 -10.59941 -10.54471 -10.07887 -10.01836 -9.86928 -9.70227 -9.48232 -9.01403 -8.86600 -6.92280 -5.75495 -3.04805 2.36225 2.60375 3.35821 3.44627 3.47944 3.49899 3.56003 3.96307 4.02397 4.29099 4.34181 4.40982 4.55648 4.60270 4.62541 4.65931 4.69880 4.80006 4.89313 4.91662 5.01011 5.01332 5.11425 5.17668 5.18287 5.20741 5.27444 5.29018 5.34548 5.38721 5.47998 5.49424 5.53733 5.57489 5.60643 5.66615 5.67324 5.82424 5.92186 6.02277 6.09422 6.18824 6.27956 6.36888 6.67012 6.82989 6.86909 7.04740 7.27085 7.69446 7.89903 8.43214 9.54060 10.12088 10.46936 11.47356 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.031742 B = 0.001412 C = 0.001381 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 881.894607 B =19831.017460 C =20264.515029 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.933 5.933 2 C -0.014 4.014 3 Si 0.909 3.091 4 H -0.286 1.286 5 H -0.291 1.291 6 H -0.286 1.286 7 C -0.243 4.243 8 H 0.070 0.930 9 N -0.733 5.733 10 C 0.157 3.843 11 C -0.125 4.125 12 C 0.068 3.932 13 O -0.380 6.380 14 C 0.091 3.909 15 C -0.131 4.131 16 C 0.115 3.885 17 N -0.617 5.617 18 C 0.518 3.482 19 O -0.528 6.528 20 C -0.142 4.142 21 C 0.097 3.903 22 H 0.079 0.921 23 C -0.154 4.154 24 C -0.156 4.156 25 C 0.048 3.952 26 O -0.367 6.367 27 C 0.110 3.890 28 C -0.158 4.158 29 H 0.256 0.744 30 H 0.385 0.615 31 H 0.019 0.981 32 H 0.018 0.982 33 H 0.069 0.931 34 H 0.069 0.931 35 H 0.048 0.952 36 H 0.047 0.953 37 H 0.061 0.939 38 H 0.075 0.925 39 H 0.084 0.916 40 H 0.098 0.902 41 H 0.068 0.932 42 H 0.107 0.893 43 H 0.101 0.899 44 H 0.086 0.914 45 H 0.080 0.920 46 H 0.082 0.918 47 H 0.077 0.923 48 H 0.067 0.933 49 H 0.067 0.933 50 H 0.072 0.928 51 H 0.088 0.912 52 H 0.077 0.923 53 H 0.080 0.920 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 5.230 -34.277 -8.263 35.644 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 N -0.582 5.582 2 C -0.210 4.210 3 Si 0.740 3.260 4 H -0.213 1.213 5 H -0.216 1.216 6 H -0.212 1.212 7 C -0.374 4.374 8 H 0.088 0.912 9 N -0.377 5.377 10 C 0.029 3.971 11 C -0.163 4.163 12 C -0.009 4.009 13 O -0.299 6.299 14 C 0.032 3.968 15 C -0.169 4.169 16 C -0.007 4.007 17 N -0.352 5.352 18 C 0.306 3.694 19 O -0.404 6.404 20 C -0.181 4.181 21 C 0.039 3.961 22 H 0.097 0.903 23 C -0.191 4.191 24 C -0.194 4.194 25 C -0.028 4.028 26 O -0.286 6.286 27 C -0.013 4.013 28 C -0.197 4.197 29 H 0.066 0.934 30 H 0.218 0.782 31 H 0.036 0.964 32 H 0.036 0.964 33 H 0.088 0.912 34 H 0.088 0.912 35 H 0.066 0.934 36 H 0.065 0.935 37 H 0.079 0.921 38 H 0.094 0.906 39 H 0.102 0.898 40 H 0.116 0.884 41 H 0.086 0.914 42 H 0.125 0.875 43 H 0.119 0.881 44 H 0.104 0.896 45 H 0.099 0.901 46 H 0.101 0.899 47 H 0.096 0.904 48 H 0.085 0.915 49 H 0.085 0.915 50 H 0.090 0.910 51 H 0.106 0.894 52 H 0.096 0.904 53 H 0.099 0.901 Dipole moment (debyes) X Y Z Total from point charges 4.869 -34.514 -7.679 35.692 hybrid contribution 0.483 1.049 -0.325 1.200 sum 5.352 -33.465 -8.004 34.823 Atomic orbital electron populations 1.69658 1.05134 1.25799 1.57565 1.24759 0.95542 0.97730 1.02940 0.86243 0.78501 0.83444 0.77839 1.21255 1.21636 1.21247 1.19194 0.91022 0.84159 1.42991 0.91201 1.42330 1.05957 0.99898 1.89540 1.20512 0.93313 0.85493 0.97787 1.21669 0.99413 0.91855 1.03316 1.22530 0.91892 0.86644 0.99814 1.87955 1.33845 1.13143 1.94966 1.21980 0.96160 0.84010 0.94605 1.21992 0.99648 0.93257 1.02038 1.21575 1.00503 0.96122 0.82510 1.48187 1.54288 1.18114 1.14619 1.20518 0.79158 0.80540 0.89158 1.90725 1.38715 1.49859 1.61083 1.21919 1.03794 0.97575 0.94848 1.22699 0.97219 0.87034 0.89168 0.90320 1.23362 1.03314 0.95792 0.96680 1.23131 1.02408 0.96032 0.97783 1.23121 1.00540 0.88646 0.90534 1.88545 1.79531 1.22230 1.38331 1.21832 0.94365 0.89125 0.96018 1.22534 1.02359 0.96252 0.98555 0.93430 0.78176 0.96363 0.96370 0.91215 0.91177 0.93375 0.93466 0.92076 0.90601 0.89783 0.88405 0.91351 0.87493 0.88114 0.89574 0.90094 0.89949 0.90432 0.91469 0.91490 0.90951 0.89384 0.90430 0.90138 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 N -0.93 -28.62 13.06 55.49 0.72 -27.90 16 2 C -0.01 -0.40 5.50 -17.43 -0.10 -0.49 16 3 Si 0.91 22.52 29.55 -169.99 -5.02 17.50 16 4 H -0.29 -6.94 7.11 56.52 0.40 -6.53 16 5 H -0.29 -7.23 7.11 56.52 0.40 -6.82 16 6 H -0.29 -6.95 7.11 56.52 0.40 -6.54 16 7 C -0.24 -6.92 9.99 -15.06 -0.15 -7.07 16 8 H 0.07 1.91 7.83 -52.49 -0.41 1.50 16 9 N -0.73 -19.12 5.60 -59.91 -0.34 -19.46 16 10 C 0.16 3.19 6.26 -4.04 -0.03 3.17 16 11 C -0.12 -2.10 5.70 -26.73 -0.15 -2.26 16 12 C 0.07 0.91 5.75 37.16 0.21 1.12 16 13 O -0.38 -5.04 9.99 -35.23 -0.35 -5.39 16 14 C 0.09 0.89 2.57 -26.69 -0.07 0.82 16 15 C -0.13 -1.22 5.73 -26.61 -0.15 -1.37 16 16 C 0.12 1.01 6.43 -3.71 -0.02 0.99 16 17 N -0.62 -5.27 2.97 -172.51 -0.51 -5.78 16 18 C 0.52 5.21 7.61 -10.98 -0.08 5.13 16 19 O -0.53 -7.45 14.98 -4.42 -0.07 -7.51 16 20 C -0.14 -0.92 3.78 -27.88 -0.11 -1.03 16 21 C 0.10 0.74 2.91 -25.70 -0.07 0.66 16 22 H 0.08 0.70 7.96 -51.93 -0.41 0.28 16 23 C -0.15 -0.70 6.58 -24.42 -0.16 -0.86 16 24 C -0.16 -0.70 7.02 -24.73 -0.17 -0.88 16 25 C 0.05 0.32 7.80 37.88 0.30 0.62 16 26 O -0.37 -3.71 10.50 -45.20 -0.47 -4.19 16 27 C 0.11 0.67 6.37 -3.49 -0.02 0.65 16 28 C -0.16 -1.25 5.71 -26.39 -0.15 -1.40 16 29 H 0.26 7.58 8.31 -40.82 -0.34 7.24 16 30 H 0.38 10.54 7.67 -40.82 -0.31 10.23 16 31 H 0.02 0.37 8.14 -51.93 -0.42 -0.05 16 32 H 0.02 0.37 8.14 -51.93 -0.42 -0.05 16 33 H 0.07 1.22 8.14 -51.93 -0.42 0.80 16 34 H 0.07 1.24 8.14 -51.93 -0.42 0.81 16 35 H 0.05 0.60 8.09 -51.93 -0.42 0.18 16 36 H 0.05 0.57 7.84 -51.93 -0.41 0.16 16 37 H 0.06 0.54 7.79 -51.93 -0.40 0.14 16 38 H 0.08 0.79 8.14 -51.92 -0.42 0.37 16 39 H 0.08 0.76 8.14 -51.93 -0.42 0.34 16 40 H 0.10 0.99 7.01 -51.93 -0.36 0.62 16 41 H 0.07 0.52 8.14 -51.93 -0.42 0.10 16 42 H 0.11 0.44 7.70 -51.92 -0.40 0.04 16 43 H 0.10 0.52 7.93 -51.93 -0.41 0.11 16 44 H 0.09 0.29 8.14 -51.93 -0.42 -0.13 16 45 H 0.08 0.30 8.06 -51.92 -0.42 -0.12 16 46 H 0.08 0.26 8.14 -51.93 -0.42 -0.17 16 47 H 0.08 0.33 8.14 -51.93 -0.42 -0.10 16 48 H 0.07 0.38 8.14 -51.93 -0.42 -0.05 16 49 H 0.07 0.42 8.14 -51.93 -0.42 0.00 16 50 H 0.07 0.38 8.14 -51.93 -0.42 -0.04 16 51 H 0.09 0.35 5.93 -51.93 -0.31 0.05 16 52 H 0.08 0.68 8.14 -51.93 -0.42 0.26 16 53 H 0.08 0.60 7.84 -51.93 -0.41 0.20 16 LS Contribution 417.59 15.07 6.29 6.29 Total: -1.00 -35.42 417.59 -10.41 -45.82 By element: Atomic # 1 Polarization: 12.56 SS G_CDS: -9.73 Total: 2.83 kcal Atomic # 6 Polarization: -1.29 SS G_CDS: -0.93 Total: -2.22 kcal Atomic # 7 Polarization: -53.01 SS G_CDS: -0.12 Total: -53.13 kcal Atomic # 8 Polarization: -16.20 SS G_CDS: -0.89 Total: -17.09 kcal Atomic # 14 Polarization: 22.52 SS G_CDS: -5.02 Total: 17.50 kcal Total LS contribution 6.29 Total: 6.29 kcal Total: -35.42 -10.41 -45.82 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. ZINC001570783178.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 -82.937 kcal (2) G-P(sol) polarization free energy of solvation -35.416 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -118.354 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.408 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -45.824 kcal (6) G-S(sol) free energy of system = (1) + (5) -128.761 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.18 seconds