Wall clock time and date at job start Sat Apr 11 2020 06:14:04 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 C 2 2 C 1.52998 * 1 3 3 N 1.46497 * 109.47010 * 2 1 4 4 C 1.46503 * 119.99767 * 269.99892 * 3 2 1 5 5 C 1.50705 * 109.46824 * 270.00221 * 4 3 2 6 6 H 1.07997 * 120.00288 * 359.97438 * 5 4 3 7 7 C 1.37878 * 119.99989 * 180.02562 * 5 4 3 8 8 N 1.31525 * 119.99860 * 0.02562 * 7 5 4 9 9 Si 1.86797 * 120.00191 * 179.97438 * 7 5 4 10 10 H 1.48494 * 109.47152 * 359.97438 * 9 7 5 11 11 H 1.48496 * 109.47077 * 120.00021 * 9 7 5 12 12 H 1.48497 * 109.47079 * 239.99793 * 9 7 5 13 13 C 1.34779 * 120.00258 * 90.00131 * 3 2 1 14 14 O 1.21278 * 119.99883 * 180.02562 * 13 3 2 15 15 C 1.50697 * 119.99880 * 359.97438 * 13 3 2 16 16 N 1.46901 * 109.47022 * 180.02562 * 15 13 3 17 17 C 1.46893 * 111.00101 * 293.95534 * 16 15 13 18 18 C 1.46899 * 110.99883 * 170.00034 * 16 15 13 19 19 H 1.09001 * 112.90587 * 63.64862 * 18 16 15 20 20 C 1.53777 * 113.61536 * 292.39638 * 18 16 15 21 21 C 1.53786 * 87.08339 * 220.01958 * 20 18 16 22 22 H 1.09000 * 113.60981 * 270.88477 * 21 20 18 23 23 O 1.42896 * 113.61572 * 139.98070 * 21 20 18 24 24 C 1.42899 * 114.00265 * 112.50314 * 23 21 20 25 25 C 1.53781 * 113.61472 * 194.89834 * 18 16 15 26 26 C 1.53000 * 113.61398 * 25.43186 * 25 18 16 27 27 C 1.53004 * 109.47214 * 43.41825 * 26 25 18 28 28 C 1.52997 * 113.69081 * 254.54315 * 25 18 16 29 29 C 1.53007 * 109.47178 * 196.79805 * 28 25 18 30 30 H 1.08996 * 109.47095 * 60.00348 * 1 2 3 31 31 H 1.09006 * 109.47295 * 180.02562 * 1 2 3 32 32 H 1.09003 * 109.47600 * 299.99820 * 1 2 3 33 33 H 1.08999 * 109.46935 * 239.99568 * 2 1 3 34 34 H 1.09007 * 109.46665 * 119.99879 * 2 1 3 35 35 H 1.09000 * 109.47194 * 29.99842 * 4 3 2 36 36 H 1.08994 * 109.46901 * 150.00165 * 4 3 2 37 37 H 0.96994 * 119.99938 * 180.02562 * 8 7 5 38 38 H 1.09002 * 109.47244 * 60.00141 * 15 13 3 39 39 H 1.08998 * 109.47177 * 300.00147 * 15 13 3 40 40 H 1.08998 * 109.47329 * 301.60488 * 17 16 15 41 41 H 1.09002 * 109.47610 * 61.60121 * 17 16 15 42 42 H 1.09000 * 109.47375 * 181.60355 * 17 16 15 43 43 H 1.09002 * 113.61747 * 105.47271 * 20 18 16 44 44 H 1.08999 * 113.69296 * 334.57810 * 20 18 16 45 45 H 1.08998 * 109.47171 * 300.00283 * 24 23 21 46 46 H 1.09002 * 109.46574 * 59.99995 * 24 23 21 47 47 H 1.08998 * 109.47313 * 179.97438 * 24 23 21 48 48 H 1.08996 * 109.47518 * 283.42007 * 26 25 18 49 49 H 1.09001 * 109.47511 * 163.41685 * 26 25 18 50 50 H 1.08995 * 109.47053 * 182.99838 * 27 26 25 51 51 H 1.09008 * 109.47024 * 62.99759 * 27 26 25 52 52 H 1.08998 * 109.47119 * 303.00606 * 27 26 25 53 53 H 1.09001 * 109.47185 * 316.79528 * 28 25 18 54 54 H 1.08995 * 109.47462 * 76.79891 * 28 25 18 55 55 H 1.09002 * 109.46920 * 299.80728 * 29 28 25 56 56 H 1.08997 * 109.46901 * 59.80327 * 29 28 25 57 57 H 1.08997 * 109.47133 * 179.80127 * 29 28 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 6 1.5300 0.0000 0.0000 3 7 2.0183 1.3812 0.0000 4 6 2.2624 2.0718 -1.2688 5 6 3.6858 1.8349 -1.7038 6 1 4.3428 1.2308 -1.0958 7 6 4.1494 2.3903 -2.8775 8 7 3.3497 3.1272 -3.6172 9 14 5.9138 2.0973 -3.4163 10 1 6.6014 1.2421 -2.4158 11 1 5.9218 1.4187 -4.7372 12 1 6.6210 3.3986 -3.5241 13 6 2.2429 2.0166 1.1672 14 8 2.6467 3.1602 1.1671 15 6 1.9913 1.3064 2.4723 16 7 2.3090 2.2066 3.5888 17 6 3.7457 2.5105 3.6276 18 6 1.8559 1.6409 4.8665 19 1 2.3647 0.7118 5.1234 20 6 0.3257 1.5616 4.9969 21 6 0.5061 2.0025 6.4592 22 1 0.6460 1.1722 7.1514 23 8 -0.4816 2.9355 6.9018 24 6 -1.3686 2.4158 7.8943 25 6 1.8221 2.6627 6.0152 26 6 1.6541 4.1088 5.5445 27 6 0.5876 4.1678 4.4489 28 6 2.9623 2.4943 7.0215 29 6 2.6213 3.2469 8.3093 30 1 -0.3633 0.5138 -0.8900 31 1 -0.3634 -1.0277 0.0005 32 1 -0.3634 0.5138 0.8900 33 1 1.8933 -0.5139 -0.8899 34 1 1.8933 -0.5139 0.8901 35 1 1.5817 1.6876 -2.0284 36 1 2.0955 3.1409 -1.1385 37 1 3.6757 3.5176 -4.4431 38 1 2.6212 0.4187 2.5302 39 1 0.9432 1.0126 2.5299 40 1 4.3107 1.5834 3.7242 41 1 4.0348 3.0179 2.7072 42 1 3.9577 3.1556 4.4802 43 1 -0.0698 0.5514 4.8912 44 1 -0.2045 2.2901 4.3835 45 1 -1.8989 1.5528 7.4917 46 1 -0.7958 2.1136 8.7711 47 1 -2.0874 3.1847 8.1776 48 1 2.6016 4.4747 5.1491 49 1 1.3464 4.7311 6.3848 50 1 0.5056 5.1888 4.0764 51 1 -0.3720 3.8523 4.8587 52 1 0.8694 3.5041 3.6315 53 1 3.0970 1.4358 7.2442 54 1 3.8827 2.8966 6.5985 55 1 2.4900 4.3060 8.0872 56 1 1.6990 2.8470 8.7305 57 1 3.4320 3.1240 9.0274 RHF calculation, no. of doubly occupied orbitals= 67 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 ZINC000140836465.mol2 57 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 06:14:04 Heat of formation + Delta-G solvation = -57.009025 kcal Electronic energy + Delta-G solvation = -32827.951238 eV Core-core repulsion = 28838.349977 eV Total energy + Delta-G solvation = -3989.601261 eV No. of doubly occupied orbitals = 67 Molecular weight (most abundant/longest-lived isotopes) = 340.251 amu Computer time = 0.88 seconds Orbital eigenvalues (eV) -42.05039 -40.56674 -37.92826 -36.92530 -35.92519 -34.86876 -33.43248 -32.21414 -31.60288 -30.14641 -28.41379 -27.78172 -26.94217 -26.23716 -24.78557 -24.06345 -23.58644 -22.96917 -21.67931 -19.83951 -19.53980 -18.60003 -18.15375 -17.53848 -17.23831 -16.82031 -16.44864 -16.18373 -16.10831 -15.78447 -15.20770 -15.08242 -14.87350 -14.85565 -14.62017 -14.40017 -14.31714 -13.80536 -13.61206 -13.58056 -13.47534 -13.30161 -13.21412 -13.07886 -12.81873 -12.73152 -12.67017 -12.61695 -12.56579 -12.45177 -12.26649 -12.14180 -12.04888 -11.90583 -11.79309 -11.65770 -11.52928 -11.25934 -10.98930 -10.80088 -10.64234 -10.35215 -10.14935 -9.35567 -8.99668 -8.21054 -6.35901 1.35122 1.37820 1.49279 1.94920 2.25684 2.41544 2.86377 3.08015 3.27554 3.50967 3.61254 3.76794 3.87292 3.93411 4.11814 4.17031 4.29843 4.33618 4.37247 4.43666 4.47991 4.53307 4.56335 4.56953 4.65388 4.67072 4.68070 4.70375 4.80500 4.88267 4.89195 4.96492 4.97805 5.01729 5.04440 5.08259 5.13035 5.14600 5.20059 5.21287 5.25594 5.33647 5.41591 5.44014 5.48690 5.52571 5.60998 5.65668 5.89332 5.95729 6.00125 6.09457 6.28753 6.49353 6.73287 6.90177 7.30975 7.61863 8.85855 Molecular weight = 340.25amu Principal moments of inertia in cm(-1) A = 0.017521 B = 0.002870 C = 0.002672 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1597.678519 B = 9753.876910 C =10475.754496 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.160 4.160 2 C 0.101 3.899 3 N -0.607 5.607 4 C 0.266 3.734 5 C -0.537 4.537 6 H 0.052 0.948 7 C 0.006 3.994 8 N -0.930 5.930 9 Si 0.967 3.033 10 H -0.266 1.266 11 H -0.269 1.269 12 H -0.283 1.283 13 C 0.497 3.503 14 O -0.575 6.575 15 C 0.050 3.950 16 N -0.509 5.509 17 C 0.027 3.973 18 C 0.061 3.939 19 H 0.083 0.917 20 C -0.164 4.164 21 C 0.082 3.918 22 H 0.105 0.895 23 O -0.385 6.385 24 C 0.023 3.977 25 C -0.060 4.060 26 C -0.064 4.064 27 C -0.165 4.165 28 C -0.110 4.110 29 C -0.142 4.142 30 H 0.036 0.964 31 H 0.095 0.905 32 H 0.060 0.940 33 H 0.069 0.931 34 H 0.098 0.902 35 H 0.018 0.982 36 H -0.006 1.006 37 H 0.266 0.734 38 H 0.077 0.923 39 H 0.121 0.879 40 H 0.029 0.971 41 H 0.050 0.950 42 H 0.076 0.924 43 H 0.083 0.917 44 H 0.101 0.899 45 H 0.047 0.953 46 H 0.050 0.950 47 H 0.087 0.913 48 H 0.041 0.959 49 H 0.054 0.946 50 H 0.012 0.988 51 H 0.062 0.938 52 H 0.091 0.909 53 H 0.075 0.925 54 H 0.057 0.943 55 H 0.045 0.955 56 H 0.056 0.944 57 H 0.059 0.941 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -7.534 -9.849 25.561 28.410 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 -0.218 4.218 2 C -0.021 4.021 3 N -0.339 5.339 4 C 0.144 3.856 5 C -0.576 4.576 6 H 0.070 0.930 7 C -0.193 4.193 8 N -0.570 5.570 9 Si 0.791 3.209 10 H -0.191 1.191 11 H -0.194 1.194 12 H -0.209 1.209 13 C 0.285 3.715 14 O -0.455 6.455 15 C -0.080 4.080 16 N -0.233 5.233 17 C -0.121 4.121 18 C -0.047 4.047 19 H 0.101 0.899 20 C -0.201 4.201 21 C 0.024 3.976 22 H 0.122 0.878 23 O -0.303 6.303 24 C -0.073 4.073 25 C -0.060 4.060 26 C -0.101 4.101 27 C -0.222 4.222 28 C -0.147 4.147 29 C -0.200 4.200 30 H 0.055 0.945 31 H 0.114 0.886 32 H 0.079 0.921 33 H 0.088 0.912 34 H 0.116 0.884 35 H 0.036 0.964 36 H 0.012 0.988 37 H 0.075 0.925 38 H 0.094 0.906 39 H 0.139 0.861 40 H 0.047 0.953 41 H 0.068 0.932 42 H 0.094 0.906 43 H 0.102 0.898 44 H 0.119 0.881 45 H 0.066 0.934 46 H 0.069 0.931 47 H 0.105 0.895 48 H 0.060 0.940 49 H 0.073 0.927 50 H 0.031 0.969 51 H 0.080 0.920 52 H 0.109 0.891 53 H 0.094 0.906 54 H 0.076 0.924 55 H 0.064 0.936 56 H 0.075 0.925 57 H 0.078 0.922 Dipole moment (debyes) X Y Z Total from point charges -7.604 -8.544 25.246 27.716 hybrid contribution 1.320 -0.388 -0.865 1.625 sum -6.283 -8.932 24.381 26.715 Atomic orbital electron populations 1.22151 0.94652 1.03413 1.01634 1.21707 0.95259 0.81527 1.03655 1.48280 1.64467 1.15003 1.06194 1.18625 0.95071 0.91390 0.80518 1.21728 0.97872 1.31653 1.06333 0.92979 1.25864 1.02309 0.94558 0.96534 1.70069 1.37696 1.34343 1.14849 0.85379 0.79139 0.77940 0.78408 1.19055 1.19435 1.20915 1.21175 0.77398 0.86727 0.86199 1.90618 1.46935 1.20257 1.87660 1.21974 1.04112 0.94023 0.87916 1.61807 1.16795 1.42740 1.01959 1.22412 0.87143 0.99923 1.02638 1.23120 0.96650 0.96624 0.88296 0.89902 1.24031 0.95088 1.02982 0.98036 1.23537 0.87918 0.91870 0.94280 0.87775 1.87985 1.44794 1.39171 1.58346 1.22921 0.93468 1.00079 0.90809 1.22226 0.94698 0.95228 0.93883 1.20721 0.98133 0.94097 0.97184 1.22422 0.98947 1.00254 1.00549 1.21542 0.96949 1.01146 0.95103 1.21667 1.01434 1.00098 0.96751 0.94490 0.88631 0.92099 0.91224 0.88400 0.96389 0.98823 0.92501 0.90552 0.86134 0.95260 0.93151 0.90578 0.89819 0.88115 0.93419 0.93148 0.89473 0.94002 0.92738 0.96917 0.91961 0.89074 0.90647 0.92412 0.93599 0.92527 0.92186 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 C -0.16 -3.94 10.24 71.98 0.74 -3.20 16 2 C 0.10 3.05 5.93 86.38 0.51 3.56 16 3 N -0.61 -25.83 2.46 -826.15 -2.03 -27.86 16 4 C 0.27 14.61 5.16 85.63 0.44 15.05 16 5 C -0.54 -31.40 9.39 25.60 0.24 -31.16 16 6 H 0.05 3.01 7.81 -2.91 -0.02 2.99 16 7 C 0.01 0.35 5.46 84.65 0.46 0.81 16 8 N -0.93 -57.32 13.29 21.45 0.28 -57.03 16 9 Si 0.97 45.62 29.54 68.60 2.03 47.64 16 10 H -0.27 -12.12 7.11 99.48 0.71 -11.41 16 11 H -0.27 -12.00 7.11 99.48 0.71 -11.29 16 12 H -0.28 -13.31 7.11 99.48 0.71 -12.60 16 13 C 0.50 20.65 7.41 87.66 0.65 21.30 16 14 O -0.58 -29.96 13.89 -3.02 -0.04 -30.00 16 15 C 0.05 1.41 3.91 85.56 0.33 1.74 16 16 N -0.51 -13.92 1.32 -898.54 -1.19 -15.11 16 17 C 0.03 0.79 8.86 127.69 1.13 1.93 16 18 C 0.06 1.19 2.56 45.44 0.12 1.31 16 19 H 0.08 1.35 8.05 -2.39 -0.02 1.33 16 20 C -0.16 -2.92 6.04 31.12 0.19 -2.73 16 21 C 0.08 1.33 2.98 31.12 0.09 1.42 16 22 H 0.10 1.22 7.83 -2.39 -0.02 1.21 16 23 O -0.38 -7.12 8.40 -148.98 -1.25 -8.37 16 24 C 0.02 0.28 10.85 113.37 1.23 1.51 16 25 C -0.06 -1.14 0.35 -51.66 -0.02 -1.15 16 26 C -0.06 -1.60 4.15 30.60 0.13 -1.47 16 27 C -0.16 -4.78 7.97 71.98 0.57 -4.21 16 28 C -0.11 -1.75 5.29 30.60 0.16 -1.58 16 29 C -0.14 -2.09 9.58 71.98 0.69 -1.40 16 30 H 0.04 1.08 8.14 -2.39 -0.02 1.06 16 31 H 0.09 1.67 8.14 -2.38 -0.02 1.65 16 32 H 0.06 1.38 7.22 -2.39 -0.02 1.36 16 33 H 0.07 2.26 8.07 -2.39 -0.02 2.24 16 34 H 0.10 2.25 6.44 -2.38 -0.02 2.23 16 35 H 0.02 1.02 8.07 -2.39 -0.02 1.00 16 36 H -0.01 -0.41 7.42 -2.39 -0.02 -0.43 16 37 H 0.27 15.35 8.31 -92.71 -0.77 14.57 16 38 H 0.08 1.83 7.37 -2.39 -0.02 1.82 16 39 H 0.12 2.78 6.34 -2.39 -0.02 2.76 16 40 H 0.03 0.77 8.13 -2.39 -0.02 0.75 16 41 H 0.05 1.98 5.91 -2.39 -0.01 1.97 16 42 H 0.08 2.05 5.21 -2.39 -0.01 2.04 16 43 H 0.08 1.13 8.14 -2.39 -0.02 1.11 16 44 H 0.10 2.29 4.50 -2.39 -0.01 2.27 16 45 H 0.05 0.49 8.14 -2.39 -0.02 0.47 16 46 H 0.05 0.47 8.14 -2.39 -0.02 0.45 16 47 H 0.09 0.94 8.14 -2.39 -0.02 0.92 16 48 H 0.04 1.18 6.72 -2.39 -0.02 1.17 16 49 H 0.05 1.35 7.07 -2.39 -0.02 1.33 16 50 H 0.01 0.38 8.14 -2.39 -0.02 0.36 16 51 H 0.06 1.68 5.03 -2.38 -0.01 1.67 16 52 H 0.09 2.97 4.30 -2.39 -0.01 2.96 16 53 H 0.07 0.96 8.07 -2.39 -0.02 0.94 16 54 H 0.06 1.03 7.20 -2.39 -0.02 1.01 16 55 H 0.04 0.79 7.00 -2.39 -0.02 0.77 16 56 H 0.06 0.77 7.62 -2.39 -0.02 0.75 16 57 H 0.06 0.75 8.14 -2.39 -0.02 0.73 16 Total: -1.00 -75.13 421.17 6.30 -68.83 By element: Atomic # 1 Polarization: 19.34 SS G_CDS: 0.83 Total: 20.17 kcal Atomic # 6 Polarization: -5.94 SS G_CDS: 7.67 Total: 1.73 kcal Atomic # 7 Polarization: -97.07 SS G_CDS: -2.93 Total: -100.00 kcal Atomic # 8 Polarization: -37.08 SS G_CDS: -1.29 Total: -38.37 kcal Atomic # 14 Polarization: 45.62 SS G_CDS: 2.03 Total: 47.64 kcal Total: -75.13 6.30 -68.83 kcal The number of atoms in the molecule is 57 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. ZINC000140836465.mol2 57 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 11.819 kcal (2) G-P(sol) polarization free energy of solvation -75.127 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -63.308 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 6.299 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -68.828 kcal (6) G-S(sol) free energy of system = (1) + (5) -57.009 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.88 seconds