Wall clock time and date at job start Wed Apr 1 2020 03:09:06 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 C 2 2 C 1.52997 * 1 3 3 C 1.52994 * 109.47463 * 2 1 4 4 C 1.53000 * 109.47006 * 239.99733 * 2 1 3 5 5 C 1.52999 * 109.47028 * 120.00080 * 2 1 3 6 6 N 1.46900 * 109.47145 * 35.24164 * 5 2 1 7 7 C 1.46939 * 111.00020 * 69.10509 * 6 5 2 8 8 C 1.53519 * 109.59066 * 52.62060 * 7 6 5 9 9 C 1.50882 * 107.83005 * 49.11734 * 8 7 6 10 10 C 1.38971 * 128.57730 * 164.54472 * 9 8 7 11 11 C 1.38138 * 106.93183 * 180.27544 * 10 9 8 12 12 C 1.46676 * 126.19508 * 179.84808 * 11 10 9 13 13 O 1.21685 * 120.00213 * 359.68472 * 12 11 10 14 14 N 1.34782 * 119.99817 * 179.68802 * 12 11 10 15 15 C 1.47580 * 134.49149 * 179.97438 * 14 12 11 16 16 C 1.53952 * 86.11554 * 155.36076 * 15 14 12 17 17 C 1.50694 * 113.74007 * 137.95428 * 16 15 14 18 18 H 1.07995 * 120.00360 * 1.64999 * 17 16 15 19 19 C 1.37878 * 119.99696 * 181.92446 * 17 16 15 20 20 N 1.31515 * 120.00159 * 180.02562 * 19 17 16 21 21 Si 1.86808 * 120.00201 * 359.97438 * 19 17 16 22 22 H 1.48496 * 109.47109 * 90.00084 * 21 19 17 23 23 H 1.48498 * 109.47241 * 210.00422 * 21 19 17 24 24 H 1.48502 * 109.46748 * 329.99840 * 21 19 17 25 25 C 1.47812 * 134.45450 * 359.86333 * 14 12 11 26 26 N 1.37882 * 107.60621 * 359.57992 * 11 10 9 27 27 H 0.97007 * 125.69126 * 180.19054 * 26 11 10 28 28 C 1.34909 * 108.61900 * 0.19921 * 26 11 10 29 29 C 1.47248 * 111.00147 * 193.71140 * 6 5 2 30 30 H 1.09001 * 109.47350 * 304.61756 * 1 2 3 31 31 H 1.09003 * 109.46849 * 64.61272 * 1 2 3 32 32 H 1.08999 * 109.47535 * 184.61698 * 1 2 3 33 33 H 1.09004 * 109.47664 * 179.97438 * 3 2 1 34 34 H 1.09002 * 109.47292 * 300.00099 * 3 2 1 35 35 H 1.09000 * 109.47251 * 59.99532 * 3 2 1 36 36 H 1.08995 * 109.47171 * 278.02262 * 4 2 1 37 37 H 1.08996 * 109.47424 * 38.02624 * 4 2 1 38 38 H 1.09000 * 109.46805 * 158.02539 * 4 2 1 39 39 H 1.09005 * 109.47058 * 275.24253 * 5 2 1 40 40 H 1.08997 * 109.47381 * 155.24652 * 5 2 1 41 41 H 1.08994 * 109.45341 * 172.65953 * 7 6 5 42 42 H 1.09008 * 109.44699 * 292.58394 * 7 6 5 43 43 H 1.09002 * 109.78443 * 168.69829 * 8 7 6 44 44 H 1.08998 * 109.79050 * 289.47655 * 8 7 6 45 45 H 1.07999 * 126.53499 * 0.15055 * 10 9 8 46 46 H 1.09000 * 113.76576 * 41.06027 * 15 14 12 47 47 H 1.08996 * 113.77363 * 269.66113 * 15 14 12 48 48 H 1.09005 * 113.74095 * 269.16040 * 16 15 14 49 49 H 0.96998 * 120.00153 * 179.97438 * 20 19 17 50 50 H 1.09007 * 113.76495 * 90.38504 * 25 14 12 51 51 H 1.08994 * 113.84336 * 318.92112 * 25 14 12 52 52 H 1.08998 * 109.70406 * 167.58123 * 29 6 5 53 53 H 1.09000 * 109.69976 * 46.97544 * 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 6 1.5300 0.0000 0.0000 3 6 2.0400 1.4424 0.0000 4 6 2.0399 -0.7213 -1.2492 5 6 2.0399 -0.7213 1.2492 6 7 1.1367 -1.8327 1.5760 7 6 1.2308 -2.9006 0.5710 8 6 2.6997 -3.3082 0.3890 9 6 3.2879 -3.5400 1.7590 10 6 4.4681 -4.1917 2.0964 11 6 4.5705 -4.1513 3.4734 12 6 5.6572 -4.7194 4.2782 13 8 6.5796 -5.2970 3.7339 14 7 5.6340 -4.6017 5.6206 15 6 6.5271 -5.0358 6.7124 16 6 5.9213 -3.8784 7.5271 17 6 5.6174 -4.2380 8.9586 18 1 5.8522 -5.2250 9.3290 19 6 5.0344 -3.3089 9.7939 20 7 4.7696 -3.6225 11.0434 21 14 4.6219 -1.6040 9.1514 22 1 3.2440 -1.6036 8.5979 23 1 4.7096 -0.6219 10.2618 24 1 5.5844 -1.2312 8.0837 25 6 4.7044 -3.9841 6.5898 26 7 3.4692 -3.4748 3.9538 27 1 3.2795 -3.2933 4.8876 28 6 2.6995 -3.1075 2.9085 29 6 1.3974 -2.3434 2.9322 30 1 -0.3634 0.5838 0.8457 31 1 -0.3633 0.4406 -0.9285 32 1 -0.3634 -1.0243 0.0827 33 1 3.1301 1.4424 0.0005 34 1 1.6767 1.9563 -0.8900 35 1 1.6767 1.9563 0.8899 36 1 2.0258 -1.7977 -1.0784 37 1 1.3979 -0.4793 -2.0961 38 1 3.0596 -0.4007 -1.4630 39 1 2.0725 -0.0219 2.0847 40 1 3.0409 -1.1097 1.0614 41 1 0.6532 -3.7633 0.9029 42 1 0.8334 -2.5415 -0.3784 43 1 2.7582 -4.2250 -0.1977 44 1 3.2439 -2.5109 -0.1171 45 1 5.1702 -4.6453 1.4125 46 1 7.5866 -4.9090 6.4900 47 1 6.2894 -6.0231 7.1083 48 1 6.4689 -2.9407 7.4315 49 1 4.3598 -2.9687 11.6311 50 1 3.9305 -4.6622 6.9495 51 1 4.3111 -3.0193 6.2697 52 1 0.5878 -3.0064 3.2372 53 1 1.4732 -1.5098 3.6304 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 ZINC001278112009.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 03:09:06 Heat of formation + Delta-G solvation = 55.376356 kcal Electronic energy + Delta-G solvation = -31361.873473 eV Core-core repulsion = 27428.572565 eV Total energy + Delta-G solvation = -3933.300908 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.14 seconds Orbital eigenvalues (eV) -41.85801 -39.80681 -38.96705 -37.14276 -35.79540 -32.86209 -32.67653 -30.43393 -29.80828 -29.19166 -27.46639 -27.28452 -26.90250 -25.84729 -25.37821 -23.93852 -22.30603 -21.46920 -19.95713 -19.46570 -19.17496 -18.24140 -17.47100 -17.17193 -16.23756 -15.94830 -15.71724 -15.38654 -15.23252 -14.79429 -14.58804 -14.16305 -14.06160 -13.91846 -13.65069 -13.37591 -13.21145 -13.09284 -12.98425 -12.68721 -12.61756 -12.53848 -12.22185 -12.04723 -11.94012 -11.80537 -11.71592 -11.62268 -11.58307 -11.29443 -11.10121 -10.88396 -10.79321 -10.77753 -10.48400 -10.21575 -10.04965 -9.57650 -9.31490 -8.83720 -8.81684 -8.62003 -8.29529 -7.86757 -6.32268 -4.35876 1.58676 2.61503 3.04035 3.04783 3.16438 3.18117 3.27586 3.64033 3.67060 4.17372 4.47551 4.59758 4.65317 4.72058 4.74740 4.82392 4.88179 4.90839 4.93469 5.19709 5.25552 5.29692 5.31974 5.40259 5.43144 5.45204 5.47432 5.53057 5.59077 5.61548 5.70885 5.73149 5.75965 5.78671 5.80692 5.87724 5.95101 5.98104 6.01034 6.03325 6.10365 6.16523 6.19973 6.21749 6.29149 6.40522 6.66972 6.77540 6.88134 6.99488 7.03128 7.39702 7.40652 8.10745 8.25339 8.49971 8.71656 9.27351 10.79746 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.013088 B = 0.002924 C = 0.002557 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2138.790759 B = 9574.277829 C =10948.030790 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.129 4.129 2 C -0.064 4.064 3 C -0.141 4.141 4 C -0.168 4.168 5 C 0.052 3.948 6 N -0.514 5.514 7 C 0.043 3.957 8 C -0.087 4.087 9 C -0.179 4.179 10 C -0.105 4.105 11 C -0.038 4.038 12 C 0.599 3.401 13 O -0.548 6.548 14 N -0.642 5.642 15 C 0.122 3.878 16 C -0.006 4.006 17 C -0.515 4.515 18 H 0.082 0.918 19 C 0.078 3.922 20 N -0.889 5.889 21 Si 0.870 3.130 22 H -0.275 1.275 23 H -0.283 1.283 24 H -0.263 1.263 25 C 0.077 3.923 26 N -0.521 5.521 27 H 0.417 0.583 28 C 0.004 3.996 29 C 0.121 3.879 30 H 0.051 0.949 31 H 0.041 0.959 32 H 0.071 0.929 33 H 0.052 0.948 34 H 0.055 0.945 35 H 0.054 0.946 36 H 0.077 0.923 37 H 0.053 0.947 38 H 0.052 0.948 39 H 0.070 0.930 40 H 0.053 0.947 41 H 0.076 0.924 42 H 0.092 0.908 43 H 0.075 0.925 44 H 0.079 0.921 45 H 0.144 0.856 46 H 0.069 0.931 47 H 0.084 0.916 48 H 0.065 0.935 49 H 0.268 0.732 50 H 0.092 0.908 51 H 0.050 0.950 52 H 0.094 0.906 53 H 0.085 0.915 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -10.269 7.040 -21.915 25.205 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 -0.187 4.187 2 C -0.065 4.065 3 C -0.199 4.199 4 C -0.224 4.224 5 C -0.076 4.076 6 N -0.234 5.234 7 C -0.085 4.085 8 C -0.126 4.126 9 C -0.185 4.185 10 C -0.131 4.131 11 C -0.152 4.152 12 C 0.389 3.611 13 O -0.427 6.427 14 N -0.376 5.376 15 C 0.000 4.000 16 C -0.026 4.026 17 C -0.553 4.553 18 H 0.100 0.900 19 C -0.126 4.126 20 N -0.525 5.525 21 Si 0.696 3.304 22 H -0.200 1.200 23 H -0.209 1.209 24 H -0.188 1.188 25 C -0.046 4.046 26 N -0.119 5.119 27 H 0.258 0.742 28 C -0.117 4.117 29 C -0.008 4.008 30 H 0.070 0.930 31 H 0.060 0.940 32 H 0.090 0.910 33 H 0.072 0.928 34 H 0.074 0.926 35 H 0.073 0.927 36 H 0.096 0.904 37 H 0.073 0.927 38 H 0.071 0.929 39 H 0.089 0.911 40 H 0.071 0.929 41 H 0.094 0.906 42 H 0.110 0.890 43 H 0.094 0.906 44 H 0.097 0.903 45 H 0.162 0.838 46 H 0.088 0.912 47 H 0.102 0.898 48 H 0.083 0.917 49 H 0.078 0.922 50 H 0.110 0.890 51 H 0.068 0.932 52 H 0.112 0.888 53 H 0.104 0.896 Dipole moment (debyes) X Y Z Total from point charges -10.343 6.984 -22.027 25.317 hybrid contribution 0.475 0.691 0.383 0.922 sum -9.868 7.676 -21.643 24.995 Atomic orbital electron populations 1.21787 0.93668 1.02911 1.00298 1.20521 0.96709 0.94842 0.94390 1.21900 1.00815 0.95427 1.01722 1.22482 1.00811 1.02098 0.97049 1.22352 0.95007 0.92584 0.97623 1.62570 1.51245 1.08622 1.01004 1.22526 0.95272 0.94150 0.96525 1.20851 0.96495 1.01882 0.93339 1.19103 0.97855 1.07491 0.94074 1.20818 0.97834 1.02220 0.92214 1.20619 0.92017 1.08634 0.93903 1.16770 0.84545 0.79326 0.80411 1.90783 1.35835 1.44893 1.71219 1.50324 1.27618 1.56421 1.03199 1.23286 0.94544 0.99961 0.82179 1.21034 0.91296 0.95477 0.94790 1.20822 1.41288 1.01346 0.91863 0.90008 1.25000 0.94739 0.98284 0.94550 1.69879 1.41863 1.35515 1.05270 0.86952 0.79224 0.84844 0.79336 1.20034 1.20876 1.18763 1.24172 0.97443 0.95488 0.87537 1.42140 1.17925 1.42659 1.09156 0.74166 1.21427 0.97455 1.05279 0.87561 1.20962 0.90515 0.97417 0.91953 0.93023 0.94009 0.90999 0.92845 0.92602 0.92674 0.90419 0.92748 0.92906 0.91104 0.92914 0.90560 0.88995 0.90621 0.90271 0.83777 0.91236 0.89818 0.91743 0.92225 0.89035 0.93210 0.88761 0.89624 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 -0.13 -0.95 7.88 37.16 0.29 -0.66 16 2 C -0.06 -0.48 0.77 -154.51 -0.12 -0.60 16 3 C -0.14 -1.02 8.24 37.15 0.31 -0.72 16 4 C -0.17 -1.17 7.59 37.16 0.28 -0.89 16 5 C 0.05 0.47 4.00 -3.82 -0.02 0.45 16 6 N -0.51 -4.48 3.54 -235.22 -0.83 -5.32 16 7 C 0.04 0.35 4.76 -3.53 -0.02 0.33 16 8 C -0.09 -0.83 5.03 -27.53 -0.14 -0.96 16 9 C -0.18 -2.28 5.30 -105.00 -0.56 -2.84 16 10 C -0.10 -1.61 10.63 -39.35 -0.42 -2.02 16 11 C -0.04 -0.64 7.01 -81.77 -0.57 -1.22 16 12 C 0.60 11.83 8.02 -12.85 -0.10 11.73 16 13 O -0.55 -12.29 17.61 5.20 0.09 -12.19 16 14 N -0.64 -12.35 3.61 -179.75 -0.65 -13.00 16 15 C 0.12 2.38 8.39 -2.96 -0.02 2.35 16 16 C -0.01 -0.14 2.90 -90.84 -0.26 -0.40 16 17 C -0.52 -12.91 9.33 -34.44 -0.32 -13.23 16 18 H 0.08 2.23 8.06 -52.49 -0.42 1.81 16 19 C 0.08 2.03 5.47 -17.82 -0.10 1.93 16 20 N -0.89 -24.95 13.96 55.43 0.77 -24.18 16 21 Si 0.87 19.15 26.97 -169.99 -4.58 14.56 16 22 H -0.27 -5.75 7.11 56.52 0.40 -5.35 16 23 H -0.28 -6.35 7.11 56.52 0.40 -5.95 16 24 H -0.26 -5.59 6.29 56.52 0.36 -5.24 16 25 C 0.08 1.42 6.11 -2.83 -0.02 1.40 16 26 N -0.52 -7.47 5.87 -5.46 -0.03 -7.50 16 27 H 0.42 5.67 5.77 -40.82 -0.24 5.43 16 28 C 0.00 0.04 6.73 -81.84 -0.55 -0.51 16 29 C 0.12 1.17 6.17 -4.64 -0.03 1.14 16 30 H 0.05 0.41 8.14 -51.93 -0.42 -0.02 16 31 H 0.04 0.28 8.03 -51.93 -0.42 -0.13 16 32 H 0.07 0.55 5.64 -51.93 -0.29 0.26 16 33 H 0.05 0.40 8.12 -51.93 -0.42 -0.02 16 34 H 0.05 0.37 8.14 -51.93 -0.42 -0.05 16 35 H 0.05 0.40 8.12 -51.93 -0.42 -0.02 16 36 H 0.08 0.53 2.82 -51.93 -0.15 0.39 16 37 H 0.05 0.35 7.88 -51.93 -0.41 -0.06 16 38 H 0.05 0.38 7.94 -51.93 -0.41 -0.03 16 39 H 0.07 0.67 7.58 -51.93 -0.39 0.27 16 40 H 0.05 0.55 5.19 -51.93 -0.27 0.28 16 41 H 0.08 0.63 8.07 -51.93 -0.42 0.21 16 42 H 0.09 0.64 4.71 -51.92 -0.24 0.39 16 43 H 0.08 0.67 8.14 -51.93 -0.42 0.24 16 44 H 0.08 0.73 4.96 -51.93 -0.26 0.47 16 45 H 0.14 2.14 8.06 -52.49 -0.42 1.72 16 46 H 0.07 1.31 8.14 -51.93 -0.42 0.89 16 47 H 0.08 1.60 8.09 -51.93 -0.42 1.18 16 48 H 0.06 1.39 6.70 -51.93 -0.35 1.05 16 49 H 0.27 7.05 8.31 -40.82 -0.34 6.71 16 50 H 0.09 1.66 8.09 -51.93 -0.42 1.24 16 51 H 0.05 0.84 6.34 -51.93 -0.33 0.51 16 52 H 0.09 0.83 8.14 -51.93 -0.42 0.41 16 53 H 0.09 0.78 7.84 -51.93 -0.41 0.38 16 LS Contribution 393.41 15.07 5.93 5.93 Total: -1.00 -29.38 393.41 -10.07 -39.45 By element: Atomic # 1 Polarization: 15.37 SS G_CDS: -8.41 Total: 6.96 kcal Atomic # 6 Polarization: -2.34 SS G_CDS: -2.36 Total: -4.71 kcal Atomic # 7 Polarization: -49.26 SS G_CDS: -0.74 Total: -50.00 kcal Atomic # 8 Polarization: -12.29 SS G_CDS: 0.09 Total: -12.19 kcal Atomic # 14 Polarization: 19.15 SS G_CDS: -4.58 Total: 14.56 kcal Total LS contribution 5.93 Total: 5.93 kcal Total: -29.38 -10.07 -39.45 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. ZINC001278112009.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 94.825 kcal (2) G-P(sol) polarization free energy of solvation -29.376 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 65.449 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.073 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -39.449 kcal (6) G-S(sol) free energy of system = (1) + (5) 55.376 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.14 seconds