Wall clock time and date at job start Sun Mar 7 2021 09:02:47 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 * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS WATER ******************************************************************************* 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 O 2 2 C 1.42905 * 1 3 3 Si 1.86294 * 109.47164 * 2 1 4 4 C 1.50705 * 109.47051 * 120.00490 * 2 1 3 5 5 C 1.36446 * 120.29479 * 119.99895 * 4 2 1 6 6 C 1.40092 * 119.25115 * 180.02562 * 5 4 2 7 7 C 1.40853 * 132.86274 * 179.97438 * 6 5 4 8 8 C 1.46562 * 126.58095 * 0.02562 * 7 6 5 9 9 O 1.21719 * 120.00018 * 359.70983 * 8 7 6 10 10 N 1.34780 * 120.00240 * 179.71140 * 8 7 6 11 11 C 1.46492 * 120.00205 * 180.02562 * 10 8 7 12 12 H 1.09000 * 109.47296 * 324.99740 * 11 10 8 13 13 C 1.53005 * 109.47394 * 85.00055 * 11 10 8 14 14 C 1.52993 * 109.47281 * 180.02562 * 13 11 10 15 15 C 1.53010 * 109.47007 * 299.99541 * 14 13 11 16 16 H 1.09000 * 109.47031 * 300.00375 * 15 14 13 17 17 N 1.46902 * 109.46930 * 180.02562 * 15 14 13 18 18 H 1.00897 * 109.48603 * 300.02079 * 17 15 14 19 19 C 1.46942 * 109.47359 * 180.02562 * 17 15 14 20 20 C 1.53076 * 109.37360 * 179.97438 * 19 17 15 21 21 O 1.43032 * 109.24719 * 57.64095 * 20 19 17 22 22 C 1.43033 * 113.65408 * 302.08962 * 21 20 19 23 23 C 1.46936 * 109.48129 * 60.04493 * 17 15 14 24 24 C 1.52993 * 109.47015 * 60.00239 * 15 14 13 25 25 C 1.53000 * 109.47259 * 204.99736 * 11 10 8 26 26 C 1.40563 * 106.83812 * 179.73748 * 7 6 5 27 27 N 1.30736 * 108.74406 * 0.26730 * 26 7 6 28 28 N 1.36571 * 120.23256 * 0.17730 * 6 5 4 29 29 C 1.36244 * 120.08285 * 0.02562 * 28 6 5 30 30 C 1.35196 * 120.70274 * 359.58743 * 29 28 6 31 31 H 0.96698 * 113.99813 * 300.00066 * 1 2 3 32 32 H 1.09005 * 109.46935 * 240.00192 * 2 1 3 33 33 H 1.48497 * 110.00204 * 300.00089 * 3 2 1 34 34 H 1.48501 * 109.99742 * 61.32305 * 3 2 1 35 35 H 1.07999 * 120.37383 * 359.97438 * 5 4 2 36 36 H 0.97002 * 119.99718 * 359.97438 * 10 8 7 37 37 H 1.09005 * 109.46590 * 299.99793 * 13 11 10 38 38 H 1.09000 * 109.47156 * 59.99599 * 13 11 10 39 39 H 1.09005 * 109.47197 * 179.97438 * 14 13 11 40 40 H 1.09000 * 109.47531 * 59.99609 * 14 13 11 41 41 H 1.08998 * 109.48969 * 60.01519 * 19 17 15 42 42 H 1.09003 * 109.48597 * 299.95770 * 19 17 15 43 43 H 1.08996 * 109.50377 * 177.57245 * 20 19 17 44 44 H 1.08994 * 109.50514 * 297.66207 * 20 19 17 45 45 H 1.09000 * 109.50652 * 177.83671 * 22 21 20 46 46 H 1.08992 * 109.50876 * 297.98024 * 22 21 20 47 47 H 1.08999 * 109.48435 * 60.03728 * 23 17 15 48 48 H 1.08996 * 109.50141 * 299.98996 * 23 17 15 49 49 H 1.08996 * 109.47355 * 59.99726 * 24 15 14 50 50 H 1.09001 * 109.47583 * 180.02562 * 24 15 14 51 51 H 1.09002 * 109.47343 * 59.99465 * 25 11 10 52 52 H 1.09004 * 109.47406 * 300.00373 * 25 11 10 53 53 H 1.07997 * 125.62658 * 180.30063 * 26 7 6 54 54 H 1.08003 * 119.65025 * 180.27053 * 29 28 6 55 55 H 1.07994 * 119.83875 * 180.20564 * 30 29 28 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 8 0.0000 0.0000 0.0000 2 6 1.4291 0.0000 0.0000 3 14 2.0500 1.7564 0.0000 4 6 1.9314 -0.7105 1.2304 5 6 2.7162 -1.8204 1.1122 6 6 3.1706 -2.4641 2.2705 7 6 3.9740 -3.6015 2.4821 8 6 4.5749 -4.4507 1.4497 9 8 4.3920 -4.1998 0.2728 10 7 5.3300 -5.5096 1.8034 11 6 5.9311 -6.3581 0.7715 12 1 5.2549 -6.4283 -0.0805 13 6 7.2594 -5.7480 0.3195 14 6 7.8868 -6.6338 -0.7587 15 6 8.1355 -8.0320 -0.1889 16 1 8.8119 -7.9621 0.6630 17 7 8.7385 -8.8823 -1.2240 18 1 8.1130 -8.9469 -2.0130 19 6 8.9768 -10.2252 -0.6771 20 6 9.6045 -11.1095 -1.7576 21 8 10.8176 -10.5055 -2.2151 22 6 10.6406 -9.1851 -2.7356 23 6 10.0147 -8.2968 -1.6570 24 6 6.8073 -8.6421 0.2631 25 6 6.1798 -7.7559 1.3417 26 6 4.0945 -3.7619 3.8733 27 7 3.4200 -2.8114 4.4657 28 7 2.8271 -1.9858 3.5027 29 6 2.0396 -0.8792 3.6106 30 6 1.5960 -0.2374 2.5064 31 1 -0.3933 0.4417 0.7650 32 1 1.7924 -0.5138 -0.8900 33 1 1.5615 2.4679 -1.2084 34 1 1.5880 2.4584 1.2243 35 1 2.9833 -2.1989 0.1366 36 1 5.4760 -5.7095 2.7413 37 1 7.0822 -4.7522 -0.0868 38 1 7.9356 -5.6778 1.1715 39 1 8.8329 -6.1989 -1.0810 40 1 7.2104 -6.7037 -1.6106 41 1 8.0304 -10.6603 -0.3559 42 1 9.6533 -10.1561 0.1748 43 1 9.8218 -12.0933 -1.3418 44 1 8.9109 -11.2121 -2.5921 45 1 11.6080 -8.7762 -3.0275 46 1 9.9829 -9.2213 -3.6039 47 1 10.6909 -8.2282 -0.8049 48 1 9.8389 -7.3007 -2.0629 49 1 6.1309 -8.7119 -0.5887 50 1 6.9844 -9.6379 0.6694 51 1 5.2336 -8.1907 1.6639 52 1 6.8561 -7.6858 2.1938 53 1 4.6525 -4.5413 4.3707 54 1 1.7759 -0.5044 4.5885 55 1 0.9752 0.6404 2.6082 There are 72 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 72 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=1 AM1 1SCF TLIMIT=15 GEO-OK SM5.42R & SOLVNT=WATER s_22_16608376_11618758.mol2 55 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sun Mar 7 2021 09:02:47 Heat of formation + Delta-G solvation = 100.310774 kcal Electronic energy + Delta-G solvation = -36434.622522 eV Core-core repulsion = 31751.335332 eV Total energy + Delta-G solvation = -4683.287191 eV No. of doubly occupied orbitals = 72 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 388.207 amu Computer time = 1.75 seconds Orbital eigenvalues (eV) -43.37568 -43.31471 -40.76391 -39.50980 -39.17891 -37.55240 -37.35404 -34.77019 -34.22833 -33.24226 -32.15759 -31.72235 -31.18192 -29.95545 -28.13674 -27.18163 -26.05487 -25.12489 -24.17467 -23.60236 -23.44201 -23.21965 -22.76459 -21.42380 -21.08570 -19.16525 -18.84047 -18.68202 -18.19518 -18.02783 -17.75920 -17.56141 -17.12561 -17.02374 -16.95653 -16.58166 -16.45083 -16.09311 -15.95167 -15.84563 -15.51826 -15.38123 -15.17846 -14.85316 -14.72486 -14.30818 -14.22752 -14.13287 -13.88762 -13.88134 -13.81866 -13.53082 -13.28146 -13.24392 -12.90699 -12.82859 -12.74467 -12.53502 -12.48789 -12.24079 -12.15269 -11.94839 -11.86049 -11.66879 -11.59677 -11.38577 -10.98733 -10.96508 -10.93105 -10.37850 -10.06968 -8.82682 -4.96234 -0.60127 -0.17172 0.67231 0.98559 1.01856 1.17262 1.56185 1.86576 2.05426 2.22092 2.48165 2.51836 2.58876 2.68656 2.98873 3.05980 3.16476 3.20538 3.32426 3.40703 3.44603 3.50095 3.66717 3.67771 3.75481 3.81909 3.82112 3.87787 3.95098 3.97341 4.11121 4.13049 4.16337 4.18030 4.27895 4.31497 4.36621 4.37522 4.38403 4.54334 4.55856 4.58714 4.62076 4.67804 4.69925 4.73011 4.81177 4.86481 4.95091 5.05245 5.06154 5.08282 5.13043 5.23185 5.29675 5.30575 5.58899 5.61347 5.92749 6.26868 6.39365 6.59047 7.30613 Molecular weight = 388.21amu Principal moments of inertia in cm(-1) A = 0.015014 B = 0.001654 C = 0.001545 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1864.485998 B =16922.005738 C =18114.028311 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 O -0.542 6.542 2 C -0.079 4.079 3 Si 0.766 3.234 4 C -0.053 4.053 5 C -0.110 4.110 6 C 0.150 3.850 7 C -0.340 4.340 8 C 0.603 3.397 9 O -0.586 6.586 10 N -0.715 5.715 11 C 0.137 3.863 12 H 0.069 0.931 13 C -0.126 4.126 14 C -0.135 4.135 15 C 0.045 3.955 16 H 0.158 0.842 17 N -0.370 5.370 18 H 0.433 0.567 19 C -0.035 4.035 20 C 0.028 3.972 21 O -0.401 6.401 22 C 0.029 3.971 23 C -0.035 4.035 24 C -0.135 4.135 25 C -0.121 4.121 26 C 0.130 3.870 27 N -0.346 5.346 28 N -0.277 5.277 29 C 0.115 3.885 30 C -0.159 4.159 31 H 0.390 0.610 32 H 0.129 0.871 33 H -0.297 1.297 34 H -0.263 1.263 35 H 0.158 0.842 36 H 0.412 0.588 37 H 0.048 0.952 38 H 0.085 0.915 39 H 0.108 0.892 40 H 0.090 0.910 41 H 0.164 0.836 42 H 0.145 0.855 43 H 0.126 0.874 44 H 0.086 0.914 45 H 0.125 0.875 46 H 0.086 0.914 47 H 0.144 0.856 48 H 0.159 0.841 49 H 0.094 0.906 50 H 0.118 0.882 51 H 0.077 0.923 52 H 0.096 0.904 53 H 0.238 0.762 54 H 0.199 0.801 55 H 0.183 0.817 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 18.049 -19.217 -4.741 26.787 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 O -0.351 6.351 2 C -0.187 4.187 3 Si 0.667 3.333 4 C -0.059 4.059 5 C -0.130 4.130 6 C 0.029 3.971 7 C -0.355 4.355 8 C 0.393 3.607 9 O -0.467 6.467 10 N -0.366 5.366 11 C 0.033 3.967 12 H 0.088 0.912 13 C -0.166 4.166 14 C -0.173 4.173 15 C -0.056 4.056 16 H 0.175 0.825 17 N 0.052 4.948 18 H 0.271 0.729 19 C -0.156 4.156 20 C -0.049 4.049 21 O -0.320 6.320 22 C -0.048 4.048 23 C -0.157 4.157 24 C -0.173 4.173 25 C -0.159 4.159 26 C -0.051 4.051 27 N -0.166 5.166 28 N -0.040 5.040 29 C -0.011 4.011 30 C -0.180 4.180 31 H 0.240 0.760 32 H 0.147 0.853 33 H -0.224 1.224 34 H -0.188 1.188 35 H 0.176 0.824 36 H 0.249 0.751 37 H 0.067 0.933 38 H 0.104 0.896 39 H 0.126 0.874 40 H 0.109 0.891 41 H 0.182 0.818 42 H 0.163 0.837 43 H 0.144 0.856 44 H 0.104 0.896 45 H 0.143 0.857 46 H 0.104 0.896 47 H 0.162 0.838 48 H 0.176 0.824 49 H 0.113 0.887 50 H 0.137 0.863 51 H 0.095 0.905 52 H 0.114 0.886 53 H 0.254 0.746 54 H 0.216 0.784 55 H 0.200 0.800 Dipole moment (debyes) X Y Z Total from point charges 17.861 -18.223 -4.633 25.934 hybrid contribution -1.575 -0.059 -0.069 1.578 sum 16.285 -18.281 -4.702 24.931 Atomic orbital electron populations 1.86681 1.17530 1.80481 1.50417 1.25217 0.83872 1.11902 0.97692 0.93672 0.90421 0.71082 0.78108 1.20535 0.94939 0.94279 0.96167 1.20657 0.99520 0.95113 0.97717 1.19666 0.96079 0.94853 0.86543 1.19819 1.17185 1.04105 0.94382 1.16837 0.77292 0.80114 0.86481 1.90762 1.63334 1.72823 1.19823 1.45635 1.51478 1.28277 1.11259 1.21216 0.94306 0.90199 0.90953 0.91236 1.21814 0.96167 0.98989 0.99597 1.22023 1.04104 0.91990 0.99186 1.23415 0.99106 0.90830 0.92286 0.82471 1.45419 1.16443 1.14894 1.18080 0.72893 1.24592 1.09262 0.80679 1.01106 1.23320 0.86946 0.98037 0.96606 1.88321 1.32153 1.30158 1.81333 1.23301 1.05086 0.81602 0.94774 1.24563 0.84743 1.02079 1.04339 1.22076 0.93763 1.00714 1.00781 1.21731 1.03059 0.91855 0.99296 1.24664 0.93446 0.95579 0.91405 1.77606 1.19401 1.07717 1.11875 1.46294 1.32276 1.19758 1.05707 1.22088 0.91257 0.84502 1.03222 1.21067 1.04018 1.03016 0.89903 0.75986 0.85298 1.22383 1.18761 0.82442 0.75094 0.93301 0.89613 0.87411 0.89108 0.81804 0.83726 0.85586 0.89554 0.85720 0.89567 0.83777 0.82354 0.88741 0.86346 0.90464 0.88551 0.74629 0.78391 0.79952 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 O -0.54 6.99 12.88 -148.98 -1.92 5.07 16 2 C -0.08 1.28 2.84 71.24 0.20 1.49 16 3 Si 0.77 -13.11 31.97 68.60 2.19 -10.92 16 4 C -0.05 0.84 4.53 -19.81 -0.09 0.75 16 5 C -0.11 1.40 9.35 22.30 0.21 1.61 16 6 C 0.15 -1.66 6.76 39.50 0.27 -1.40 16 7 C -0.34 4.99 6.17 -19.90 -0.12 4.86 16 8 C 0.60 -10.48 7.75 86.41 0.67 -9.81 16 9 O -0.59 6.14 15.37 -4.41 -0.07 6.07 16 10 N -0.72 20.49 5.07 -446.60 -2.26 18.23 16 11 C 0.14 -4.89 2.45 44.99 0.11 -4.78 16 12 H 0.07 -2.09 7.58 -2.39 -0.02 -2.11 16 13 C -0.13 4.94 5.49 30.59 0.17 5.11 16 14 C -0.13 6.81 4.90 30.60 0.15 6.96 16 15 C 0.05 -2.62 1.61 44.92 0.07 -2.55 16 16 H 0.16 -9.48 8.14 -2.39 -0.02 -9.50 16 17 N -0.37 22.74 0.24 -870.40 -0.21 22.53 16 18 H 0.43 -28.13 8.32 -89.70 -0.75 -28.87 16 19 C -0.03 2.06 4.93 86.32 0.43 2.48 16 20 C 0.03 -1.38 6.96 72.01 0.50 -0.88 16 21 O -0.40 16.79 10.84 -148.98 -1.62 15.18 16 22 C 0.03 -1.44 6.96 72.02 0.50 -0.94 16 23 C -0.04 2.05 4.94 86.33 0.43 2.48 16 24 C -0.14 7.27 4.90 30.61 0.15 7.42 16 25 C -0.12 5.37 5.39 30.61 0.17 5.54 16 26 C 0.13 -2.33 11.44 85.42 0.98 -1.35 16 27 N -0.35 3.92 12.57 -56.62 -0.71 3.21 16 28 N -0.28 3.18 3.86 -187.27 -0.72 2.45 16 29 C 0.12 -1.88 11.18 83.31 0.93 -0.95 16 30 C -0.16 2.93 8.38 22.04 0.18 3.12 16 31 H 0.39 -7.82 8.08 -74.06 -0.60 -8.42 16 32 H 0.13 -2.22 7.71 -2.38 -0.02 -2.24 16 33 H -0.30 2.51 7.11 99.48 0.71 3.22 16 34 H -0.26 3.99 7.05 99.48 0.70 4.69 16 35 H 0.16 -1.93 7.01 -2.91 -0.02 -1.95 16 36 H 0.41 -13.95 7.52 -92.71 -0.70 -14.65 16 37 H 0.05 -1.43 8.14 -2.38 -0.02 -1.44 16 38 H 0.09 -3.49 8.14 -2.39 -0.02 -3.51 16 39 H 0.11 -5.72 6.29 -2.38 -0.01 -5.74 16 40 H 0.09 -4.51 8.14 -2.39 -0.02 -4.53 16 41 H 0.16 -10.31 6.15 -2.39 -0.01 -10.33 16 42 H 0.14 -8.58 8.14 -2.39 -0.02 -8.60 16 43 H 0.13 -5.96 8.14 -2.39 -0.02 -5.98 16 44 H 0.09 -4.46 8.14 -2.39 -0.02 -4.48 16 45 H 0.12 -5.79 8.14 -2.39 -0.02 -5.81 16 46 H 0.09 -4.40 8.14 -2.39 -0.02 -4.42 16 47 H 0.14 -8.39 8.14 -2.39 -0.02 -8.41 16 48 H 0.16 -9.60 6.15 -2.39 -0.01 -9.61 16 49 H 0.09 -5.02 8.14 -2.39 -0.02 -5.04 16 50 H 0.12 -6.82 6.29 -2.39 -0.02 -6.84 16 51 H 0.08 -3.10 8.14 -2.39 -0.02 -3.12 16 52 H 0.10 -4.49 8.14 -2.38 -0.02 -4.51 16 53 H 0.24 -6.83 7.46 -2.91 -0.02 -6.85 16 54 H 0.20 -4.27 8.06 -2.91 -0.02 -4.29 16 55 H 0.18 -4.39 7.26 -2.91 -0.02 -4.42 16 Total: 1.00 -86.29 423.61 -0.49 -86.78 By element: Atomic # 1 Polarization: -166.70 SS G_CDS: -1.07 Total: -167.77 kcal Atomic # 6 Polarization: 13.26 SS G_CDS: 5.90 Total: 19.16 kcal Atomic # 7 Polarization: 50.33 SS G_CDS: -3.91 Total: 46.42 kcal Atomic # 8 Polarization: 29.92 SS G_CDS: -3.60 Total: 26.32 kcal Atomic # 14 Polarization: -13.11 SS G_CDS: 2.19 Total: -10.92 kcal Total: -86.29 -0.49 -86.78 kcal The number of atoms in the molecule is 55 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_16608376_11618758.mol2 55 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 187.091 kcal (2) G-P(sol) polarization free energy of solvation -86.294 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 100.797 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -0.486 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -86.780 kcal (6) G-S(sol) free energy of system = (1) + (5) 100.311 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.75 seconds