Wall clock time and date at job start Sat Mar 6 2021 19:57:38 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 N 1.46504 * 1 3 3 C 1.37653 * 125.68009 * 2 1 4 4 C 1.46682 * 126.22936 * 0.02562 * 3 2 1 5 5 O 1.21692 * 120.00293 * 4.98443 * 4 3 2 6 6 N 1.34778 * 119.99605 * 184.97849 * 4 3 2 7 7 C 1.46503 * 119.99856 * 185.08343 * 6 4 3 8 8 H 1.09000 * 112.84774 * 23.80403 * 7 6 4 9 9 C 1.53771 * 113.61463 * 155.00284 * 7 6 4 10 10 C 1.53776 * 87.08383 * 89.11546 * 9 7 6 11 11 H 1.08998 * 113.61742 * 270.80085 * 10 9 7 12 12 C 1.52999 * 113.61758 * 139.98065 * 10 9 7 13 13 N 1.46499 * 109.47327 * 175.00459 * 12 10 9 14 14 C 1.34777 * 120.00086 * 180.02562 * 13 12 10 15 15 O 1.21513 * 120.00143 * 359.97438 * 14 13 12 16 16 O 1.34636 * 120.00059 * 179.97438 * 14 13 12 17 17 C 1.45196 * 116.99970 * 179.97438 * 16 14 13 18 18 C 1.53001 * 109.47321 * 60.00291 * 17 16 14 19 19 C 1.53002 * 109.47059 * 180.02562 * 17 16 14 20 20 C 1.53007 * 109.47336 * 300.00114 * 17 16 14 21 21 C 1.53777 * 113.61248 * 252.50308 * 7 6 4 22 22 C 1.37868 * 107.53526 * 180.02562 * 3 2 1 23 23 C 1.39838 * 107.08480 * 359.97438 * 22 3 2 24 24 C 1.35453 * 107.86629 * 359.74043 * 23 22 3 25 25 C 1.50701 * 125.56665 * 180.25811 * 24 23 22 26 26 O 1.42896 * 109.47105 * 210.19793 * 25 24 23 27 27 Si 1.86303 * 109.46938 * 330.19712 * 25 24 23 28 28 H 1.08999 * 109.46915 * 85.12798 * 1 2 3 29 29 H 1.08996 * 109.47033 * 325.12793 * 1 2 3 30 30 H 1.09003 * 109.46921 * 205.13079 * 1 2 3 31 31 H 0.96993 * 120.00007 * 5.08294 * 6 4 3 32 32 H 1.09005 * 113.61297 * 203.66672 * 9 7 6 33 33 H 1.09000 * 113.61593 * 334.56189 * 9 7 6 34 34 H 1.09005 * 109.47144 * 294.99828 * 12 10 9 35 35 H 1.08998 * 109.47360 * 54.99650 * 12 10 9 36 36 H 0.97000 * 120.00274 * 359.97438 * 13 12 10 37 37 H 1.08998 * 109.47100 * 59.99763 * 18 17 16 38 38 H 1.08997 * 109.47351 * 179.97438 * 18 17 16 39 39 H 1.08995 * 109.46789 * 299.99753 * 18 17 16 40 40 H 1.09002 * 109.47267 * 60.00173 * 19 17 16 41 41 H 1.09005 * 109.46985 * 179.97438 * 19 17 16 42 42 H 1.08998 * 109.47181 * 300.00126 * 19 17 16 43 43 H 1.08995 * 109.46852 * 59.99587 * 20 17 16 44 44 H 1.09001 * 109.46708 * 180.02562 * 20 17 16 45 45 H 1.09002 * 109.47018 * 299.99845 * 20 17 16 46 46 H 1.09004 * 113.61972 * 25.42943 * 21 7 6 47 47 H 1.09004 * 113.61995 * 156.33655 * 21 7 6 48 48 H 1.08001 * 126.45475 * 180.02562 * 22 3 2 49 49 H 1.07999 * 126.06687 * 180.02562 * 23 22 3 50 50 H 1.09000 * 109.46480 * 90.19352 * 25 24 23 51 51 H 0.96697 * 114.00200 * 59.99611 * 26 25 24 52 52 H 1.48500 * 109.99510 * 179.97438 * 27 25 24 53 53 H 1.48497 * 109.99753 * 301.31671 * 27 25 24 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 2.2679 1.1181 0.0000 4 6 1.8124 2.5124 0.0005 5 8 0.6255 2.7648 0.0926 6 7 2.7085 3.5141 -0.1008 7 6 2.2667 4.9064 0.0115 8 1 1.3336 5.0109 0.5651 9 6 3.3719 5.8675 0.4798 10 6 3.7357 6.0467 -1.0036 11 1 4.4671 5.3236 -1.3643 12 6 4.0900 7.4872 -1.3780 13 7 4.5345 7.5339 -2.7732 14 6 4.9009 8.7078 -3.3248 15 8 4.8622 9.7275 -2.6651 16 8 5.3099 8.7506 -4.6068 17 6 5.6889 10.0490 -5.1348 18 6 6.8497 10.6144 -4.3140 19 6 6.1213 9.8994 -6.5948 20 6 4.4943 11.0016 -5.0523 21 6 2.2806 5.6667 -1.3251 22 6 3.5780 0.6888 -0.0006 23 6 3.5522 -0.7094 -0.0003 24 6 2.2555 -1.1010 0.0062 25 6 1.7709 -2.5279 0.0143 26 8 0.5126 -2.6074 -0.6583 27 14 3.0111 -3.6099 -0.8586 28 1 -0.3633 0.0873 -1.0240 29 1 -0.3633 0.8431 0.5875 30 1 -0.3633 -0.9304 0.4365 31 1 3.6459 3.3131 -0.2481 32 1 2.9915 6.7749 0.9488 33 1 4.1529 5.3826 1.0654 34 1 3.2117 8.1211 -1.2552 35 1 4.8898 7.8450 -0.7297 36 1 4.5658 6.7199 -3.2998 37 1 7.7006 9.9358 -4.3727 38 1 7.1344 11.5889 -4.7106 39 1 6.5411 10.7211 -3.2740 40 1 5.2941 9.4969 -7.1794 41 1 6.4054 10.8743 -6.9913 42 1 6.9722 9.2207 -6.6540 43 1 4.1858 11.1082 -4.0124 44 1 4.7788 11.9762 -5.4491 45 1 3.6674 10.5989 -5.6372 46 1 2.1807 5.0197 -2.1967 47 1 1.6019 6.5193 -1.3496 48 1 4.4584 1.3144 -0.0004 49 1 4.4132 -1.3612 -0.0003 50 1 1.6546 -2.8662 1.0439 51 1 0.5413 -2.3210 -1.5815 52 1 2.5450 -5.0199 -0.8569 53 1 3.2024 -3.1393 -2.2540 There are 69 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 69 No. of singly occupied orbitals= 1 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_13437852_10803936.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Mar 6 2021 19:57:38 Heat of formation + Delta-G solvation = -73.328636 kcal Electronic energy + Delta-G solvation = -33021.283470 eV Core-core repulsion = 28475.544590 eV Total energy + Delta-G solvation = -4545.738881 eV No. of doubly occupied orbitals = 69 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 366.203 amu Computer time = 0.93 seconds Orbital eigenvalues (eV) -42.62674 -41.72487 -41.11885 -39.39386 -38.18490 -37.91807 -35.84605 -34.97393 -34.38009 -33.55621 -31.40925 -29.14823 -28.31276 -28.27183 -27.48880 -26.90636 -26.84588 -24.35523 -23.27054 -22.83125 -21.67770 -21.12892 -20.52897 -20.25812 -19.04464 -18.92952 -18.25782 -17.61792 -17.24767 -17.15464 -16.99997 -16.46571 -16.29572 -16.13978 -15.79123 -15.68863 -15.42340 -15.29202 -15.10855 -14.84012 -14.74104 -14.41321 -14.37965 -14.30840 -13.99407 -13.79685 -13.63731 -13.40430 -13.33094 -13.22598 -12.98709 -12.95416 -12.83260 -12.80926 -12.42933 -12.35226 -12.25541 -12.17954 -11.98794 -11.78224 -11.45826 -11.26893 -11.17317 -10.94138 -10.84373 -10.22384 -10.13500 -9.77039 -9.12485 -5.01353 0.37788 1.07137 1.22594 1.49570 1.63093 1.68689 1.93166 1.93250 2.29492 2.34961 3.06611 3.08540 3.27086 3.45362 3.50131 3.57343 3.64639 3.72775 3.79652 3.84782 3.95859 3.98911 4.04556 4.28781 4.32669 4.38223 4.41140 4.47181 4.48227 4.57328 4.58577 4.59843 4.64425 4.67738 4.73813 4.79224 4.79573 4.85980 4.89346 4.90857 4.94729 4.96010 5.00627 5.09469 5.10781 5.23523 5.38140 5.44850 5.48003 5.62676 5.66849 5.94454 6.09678 6.19026 6.41158 6.43653 7.13726 7.45427 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.063 3.937 2 N -0.392 5.392 3 C -0.054 4.054 4 C 0.594 3.406 5 O -0.543 6.543 6 N -0.703 5.703 7 C 0.124 3.876 8 H 0.107 0.893 9 C -0.133 4.133 10 C -0.127 4.127 11 H 0.099 0.901 12 C 0.147 3.853 13 N -0.711 5.711 14 C 0.649 3.351 15 O -0.567 6.567 16 O -0.366 6.366 17 C 0.137 3.863 18 C -0.184 4.184 19 C -0.142 4.142 20 C -0.184 4.184 21 C -0.146 4.146 22 C -0.134 4.134 23 C -0.198 4.198 24 C 0.015 3.985 25 C -0.057 4.057 26 O -0.533 6.533 27 Si 0.718 3.282 28 H 0.073 0.927 29 H 0.097 0.903 30 H 0.098 0.902 31 H 0.404 0.596 32 H 0.103 0.897 33 H 0.081 0.919 34 H 0.074 0.926 35 H 0.074 0.926 36 H 0.406 0.594 37 H 0.060 0.940 38 H 0.072 0.928 39 H 0.087 0.913 40 H 0.067 0.933 41 H 0.082 0.918 42 H 0.067 0.933 43 H 0.087 0.913 44 H 0.072 0.928 45 H 0.059 0.941 46 H 0.074 0.926 47 H 0.096 0.904 48 H 0.147 0.853 49 H 0.154 0.846 50 H 0.124 0.876 51 H 0.378 0.622 52 H -0.255 1.255 53 H -0.257 1.257 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 4.450 -2.130 -0.428 4.952 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 -0.077 4.077 2 N -0.065 5.065 3 C -0.169 4.169 4 C 0.382 3.618 5 O -0.422 6.422 6 N -0.354 5.354 7 C 0.018 3.982 8 H 0.125 0.875 9 C -0.172 4.172 10 C -0.145 4.145 11 H 0.117 0.883 12 C 0.025 3.975 13 N -0.371 5.371 14 C 0.402 3.598 15 O -0.456 6.456 16 O -0.280 6.280 17 C 0.100 3.900 18 C -0.241 4.241 19 C -0.199 4.199 20 C -0.241 4.241 21 C -0.185 4.185 22 C -0.160 4.160 23 C -0.222 4.222 24 C -0.104 4.104 25 C -0.166 4.166 26 O -0.339 6.339 27 Si 0.616 3.384 28 H 0.092 0.908 29 H 0.116 0.884 30 H 0.117 0.883 31 H 0.239 0.761 32 H 0.121 0.879 33 H 0.100 0.900 34 H 0.093 0.907 35 H 0.092 0.908 36 H 0.241 0.759 37 H 0.079 0.921 38 H 0.091 0.909 39 H 0.106 0.894 40 H 0.086 0.914 41 H 0.101 0.899 42 H 0.086 0.914 43 H 0.106 0.894 44 H 0.091 0.909 45 H 0.079 0.921 46 H 0.093 0.907 47 H 0.114 0.886 48 H 0.164 0.836 49 H 0.171 0.829 50 H 0.142 0.858 51 H 0.226 0.774 52 H -0.179 1.179 53 H -0.182 1.182 Dipole moment (debyes) X Y Z Total from point charges 3.121 -2.104 -0.163 3.767 hybrid contribution -0.396 0.172 -1.008 1.096 sum 2.725 -1.932 -1.171 3.539 Atomic orbital electron populations 1.22399 0.75546 1.05650 1.04125 1.43762 1.07004 1.04099 1.51595 1.20009 0.90553 0.87393 1.18896 1.16970 0.85495 0.83510 0.75812 1.90818 1.16179 1.84790 1.50387 1.45270 1.11160 1.04889 1.74056 1.21805 0.99108 0.79623 0.97660 0.87515 1.23313 0.98517 1.00042 0.95310 1.22914 0.97893 0.96138 0.97582 0.88255 1.21378 1.00325 0.96263 0.79551 1.44714 1.70232 1.08133 1.13994 1.18119 0.76680 0.84231 0.80789 1.90922 1.58773 1.32862 1.63041 1.86302 1.78457 1.37013 1.26269 1.22112 0.95065 0.79100 0.93717 1.22519 0.97195 1.01493 1.02889 1.21879 1.02390 1.03326 0.92308 1.22523 0.97353 0.99209 1.05036 1.23556 0.95899 1.00736 0.98323 1.21294 0.94304 0.95249 1.05203 1.20553 0.94939 0.95220 1.11465 1.21132 0.91097 0.89103 1.09019 1.24930 0.93361 0.94491 1.03813 1.86587 1.29673 1.88762 1.28910 0.94410 0.84809 0.77383 0.81752 0.90804 0.88422 0.88313 0.76079 0.87867 0.90023 0.90743 0.90810 0.75937 0.92135 0.90946 0.89427 0.91421 0.89939 0.91404 0.89433 0.90942 0.92146 0.90699 0.88562 0.83562 0.82876 0.85814 0.77443 1.17917 1.18161 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. 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 0.06 0.07 9.48 59.85 0.57 0.64 16 2 N -0.39 -0.65 3.16 -115.61 -0.37 -1.01 16 3 C -0.05 -0.09 6.89 -81.98 -0.56 -0.65 16 4 C 0.59 1.24 7.77 -12.85 -0.10 1.14 16 5 O -0.54 -2.91 14.40 5.20 0.07 -2.83 16 6 N -0.70 0.92 5.24 -54.33 -0.28 0.64 16 7 C 0.12 -0.21 4.29 -67.12 -0.29 -0.49 16 8 H 0.11 0.02 7.53 -51.93 -0.39 -0.37 16 9 C -0.13 0.49 7.39 -25.93 -0.19 0.30 16 10 C -0.13 0.47 3.63 -89.81 -0.33 0.14 16 11 H 0.10 -0.46 8.14 -51.93 -0.42 -0.88 16 12 C 0.15 -0.25 5.51 -4.04 -0.02 -0.27 16 13 N -0.71 0.30 5.56 -65.28 -0.36 -0.06 16 14 C 0.65 1.81 8.06 54.06 0.44 2.25 16 15 O -0.57 -2.95 11.88 -19.28 -0.23 -3.18 16 16 O -0.37 -0.92 9.94 -40.31 -0.40 -1.32 16 17 C 0.14 0.20 1.13 -90.61 -0.10 0.10 16 18 C -0.18 -0.26 8.37 37.16 0.31 0.06 16 19 C -0.14 0.08 8.85 37.16 0.33 0.41 16 20 C -0.18 -0.28 8.37 37.16 0.31 0.03 16 21 C -0.15 0.34 7.43 -25.92 -0.19 0.15 16 22 C -0.13 0.08 10.35 -39.12 -0.40 -0.33 16 23 C -0.20 0.16 9.37 -39.98 -0.37 -0.21 16 24 C 0.01 0.00 6.15 -81.95 -0.50 -0.50 16 25 C -0.06 0.06 2.88 36.01 0.10 0.17 16 26 O -0.53 0.07 10.24 -35.23 -0.36 -0.29 16 27 Si 0.72 -1.49 31.09 -169.99 -5.29 -6.78 16 28 H 0.07 0.03 8.14 -51.93 -0.42 -0.39 16 29 H 0.10 0.24 6.50 -51.93 -0.34 -0.09 16 30 H 0.10 0.04 6.45 -51.93 -0.33 -0.29 16 31 H 0.40 -1.51 7.64 -40.82 -0.31 -1.82 16 32 H 0.10 -0.41 8.10 -51.93 -0.42 -0.83 16 33 H 0.08 -0.34 8.14 -51.93 -0.42 -0.76 16 34 H 0.07 -0.06 7.84 -51.93 -0.41 -0.47 16 35 H 0.07 -0.08 8.14 -51.93 -0.42 -0.50 16 36 H 0.41 -0.93 8.58 -40.82 -0.35 -1.28 16 37 H 0.06 0.06 8.14 -51.93 -0.42 -0.36 16 38 H 0.07 0.00 8.14 -51.93 -0.42 -0.42 16 39 H 0.09 0.31 5.88 -51.93 -0.31 0.00 16 40 H 0.07 -0.04 8.14 -51.93 -0.42 -0.47 16 41 H 0.08 -0.16 8.14 -51.93 -0.42 -0.58 16 42 H 0.07 -0.05 8.14 -51.93 -0.42 -0.47 16 43 H 0.09 0.32 5.88 -51.93 -0.31 0.01 16 44 H 0.07 0.01 8.14 -51.93 -0.42 -0.41 16 45 H 0.06 0.08 8.14 -51.93 -0.42 -0.34 16 46 H 0.07 -0.10 8.14 -51.93 -0.42 -0.53 16 47 H 0.10 -0.21 7.90 -51.93 -0.41 -0.62 16 48 H 0.15 -0.51 7.49 -52.49 -0.39 -0.90 16 49 H 0.15 -0.56 6.85 -52.49 -0.36 -0.92 16 50 H 0.12 -0.23 7.96 -51.93 -0.41 -0.64 16 51 H 0.38 -0.87 8.70 45.56 0.40 -0.48 16 52 H -0.25 -0.26 7.11 56.52 0.40 0.14 16 53 H -0.26 -0.14 7.11 56.52 0.40 0.26 16 LS Contribution 422.63 15.07 6.37 6.37 Total: 0.00 -9.50 422.63 -10.47 -19.97 By element: Atomic # 1 Polarization: -5.80 SS G_CDS: -8.61 Total: -14.42 kcal Atomic # 6 Polarization: 3.94 SS G_CDS: -1.01 Total: 2.92 kcal Atomic # 7 Polarization: 0.58 SS G_CDS: -1.01 Total: -0.44 kcal Atomic # 8 Polarization: -6.72 SS G_CDS: -0.92 Total: -7.63 kcal Atomic # 14 Polarization: -1.49 SS G_CDS: -5.29 Total: -6.78 kcal Total LS contribution 6.37 Total: 6.37 kcal Total: -9.50 -10.47 -19.97 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_13437852_10803936.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 -53.355 kcal (2) G-P(sol) polarization free energy of solvation -9.501 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -62.856 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.472 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -19.973 kcal (6) G-S(sol) free energy of system = (1) + (5) -73.329 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.93 seconds