Wall clock time and date at job start Sat Apr 11 2020 06:12:26 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 1.53003 * 1 3 3 C 1.53003 * 109.46973 * 2 1 4 4 C 1.52994 * 109.47326 * 180.02562 * 3 2 1 5 5 C 1.52992 * 109.47680 * 180.02562 * 4 3 2 6 6 C 1.52994 * 109.47680 * 179.97438 * 5 4 3 7 7 C 1.53003 * 109.47326 * 179.97438 * 6 5 4 8 8 H 1.08991 * 109.47193 * 54.99756 * 7 6 5 9 9 C 1.52998 * 109.46766 * 294.99656 * 7 6 5 10 10 C 1.50702 * 109.46760 * 174.99836 * 7 6 5 11 11 O 1.21278 * 120.00198 * 94.65904 * 10 7 6 12 12 N 1.34772 * 120.00088 * 274.65030 * 10 7 6 13 13 C 1.46935 * 120.62939 * 5.01187 * 12 10 7 14 14 C 1.53622 * 108.54244 * 126.36736 * 13 12 10 15 15 C 1.53042 * 109.24444 * 54.85684 * 14 13 12 16 16 C 1.53045 * 109.53685 * 298.50987 * 15 14 13 17 17 C 1.52999 * 109.49826 * 181.31479 * 16 15 14 18 18 O 1.42904 * 109.46907 * 65.16387 * 17 16 15 19 19 N 1.46503 * 109.52542 * 301.39881 * 16 15 14 20 20 C 1.36934 * 119.99871 * 299.85525 * 19 16 15 21 21 H 1.08005 * 119.99901 * 359.97438 * 20 19 16 22 22 C 1.38811 * 119.99856 * 180.02562 * 20 19 16 23 23 N 1.31610 * 120.00347 * 359.97438 * 22 20 19 24 24 Si 1.86806 * 119.99922 * 180.02562 * 22 20 19 25 25 H 1.48494 * 109.47347 * 89.99786 * 24 22 20 26 26 H 1.48494 * 109.46995 * 209.99988 * 24 22 20 27 27 H 1.48510 * 109.47022 * 329.99688 * 24 22 20 28 28 C 1.46929 * 120.63511 * 185.28987 * 12 10 7 29 29 H 1.08992 * 109.47242 * 59.99987 * 1 2 3 30 30 H 1.08995 * 109.47170 * 180.02562 * 1 2 3 31 31 H 1.09001 * 109.46841 * 299.99614 * 1 2 3 32 32 H 1.09001 * 109.46841 * 240.00385 * 2 1 3 33 33 H 1.08999 * 109.47315 * 119.99608 * 2 1 3 34 34 H 1.08999 * 109.47383 * 59.99615 * 3 2 1 35 35 H 1.09003 * 109.46786 * 300.00458 * 3 2 1 36 36 H 1.09007 * 109.47234 * 59.99363 * 4 3 2 37 37 H 1.09009 * 109.46892 * 300.00034 * 4 3 2 38 38 H 1.08999 * 109.47291 * 59.99004 * 5 4 3 39 39 H 1.09009 * 109.46901 * 299.99924 * 5 4 3 40 40 H 1.08999 * 109.47572 * 59.99176 * 6 5 4 41 41 H 1.09003 * 109.47194 * 299.99653 * 6 5 4 42 42 H 1.08996 * 109.47441 * 295.31397 * 9 7 6 43 43 H 1.09005 * 109.46775 * 175.32019 * 9 7 6 44 44 H 1.08996 * 109.47347 * 55.32107 * 9 7 6 45 45 H 1.09001 * 109.58211 * 246.19733 * 13 12 10 46 46 H 1.08997 * 109.58546 * 6.62252 * 13 12 10 47 47 H 1.08999 * 109.63374 * 294.86595 * 14 13 12 48 48 H 1.09002 * 109.46168 * 174.74160 * 14 13 12 49 49 H 1.08995 * 109.46056 * 178.49255 * 15 14 13 50 50 H 1.08999 * 109.45100 * 58.52379 * 15 14 13 51 51 H 1.08993 * 109.47102 * 185.16417 * 17 16 15 52 52 H 1.09003 * 109.46960 * 305.16431 * 17 16 15 53 53 H 0.96699 * 114.00084 * 180.02562 * 18 17 16 54 54 H 0.96997 * 120.00295 * 119.85202 * 19 16 15 55 55 H 0.97006 * 120.00470 * 179.97438 * 23 22 20 56 56 H 1.09001 * 109.57934 * 353.37491 * 28 12 10 57 57 H 1.08999 * 109.58722 * 113.80126 * 28 12 10 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 1.4425 0.0000 4 6 3.5699 1.4426 -0.0006 5 6 4.0800 2.8850 0.0000 6 6 5.6099 2.8851 0.0000 7 6 6.1199 4.3277 0.0000 8 1 5.6852 4.8667 0.8417 9 6 5.7151 5.0116 -1.3074 10 6 7.6218 4.3294 0.1239 11 8 8.3123 4.3850 -0.8716 12 7 8.1977 4.2694 1.3409 13 6 7.3794 4.0917 2.5483 14 6 7.9199 2.8858 3.3317 15 6 9.4111 3.0912 3.6081 16 6 10.1696 3.1828 2.2819 17 6 11.6643 3.3553 2.5594 18 8 12.1686 2.1810 3.1988 19 7 9.9539 1.9572 1.5088 20 6 10.3374 0.7473 2.0226 21 1 10.7993 0.6965 2.9976 22 6 10.1336 -0.4139 1.2899 23 7 9.5712 -0.3521 0.1015 24 14 10.6561 -2.0647 1.9911 25 1 9.5329 -2.6517 2.7650 26 1 11.0240 -2.9798 0.8810 27 1 11.8270 -1.8747 2.8846 28 6 9.6551 4.3865 1.4862 29 1 -0.3633 0.5138 -0.8899 30 1 -0.3633 -1.0276 0.0005 31 1 -0.3633 0.5138 0.8900 32 1 1.8933 -0.5138 -0.8900 33 1 1.8934 -0.5138 0.8900 34 1 1.6766 1.9564 0.8899 35 1 1.6765 1.9563 -0.8900 36 1 3.9330 0.9288 -0.8908 37 1 3.9337 0.9286 0.8892 38 1 3.7169 3.3984 0.8903 39 1 3.7162 3.3994 -0.8896 40 1 5.9733 2.3716 -0.8901 41 1 5.9733 2.3710 0.8898 42 1 6.2164 4.5235 -2.1432 43 1 6.0053 6.0618 -1.2730 44 1 4.6355 4.9370 -1.4374 45 1 7.4391 4.9883 3.1653 46 1 6.3431 3.9097 2.2638 47 1 7.7802 1.9767 2.7468 48 1 7.3838 2.7966 4.2765 49 1 9.7923 2.2501 4.1870 50 1 9.5522 4.0135 4.1715 51 1 12.1926 3.5123 1.6190 52 1 11.8161 4.2168 3.2096 53 1 13.1125 2.2202 3.4053 54 1 9.5394 2.0028 0.6330 55 1 9.4291 -1.1635 -0.4107 56 1 10.1206 4.3990 0.5007 57 1 9.8965 5.3066 2.0184 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 ZINC001327594686.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 06:12:26 Heat of formation + Delta-G solvation = -125.830609 kcal Electronic energy + Delta-G solvation = -32428.083064 eV Core-core repulsion = 28435.497476 eV Total energy + Delta-G solvation = -3992.585589 eV No. of doubly occupied orbitals = 67 Molecular weight (most abundant/longest-lived isotopes) = 340.251 amu Computer time = 1.23 seconds Orbital eigenvalues (eV) -41.50158 -39.48840 -37.73896 -37.12483 -35.88861 -35.43697 -33.70195 -32.69673 -32.49929 -30.54526 -28.86221 -27.27056 -26.61904 -25.73263 -25.33972 -23.47029 -23.00838 -21.83755 -21.65459 -20.32220 -19.40185 -19.16509 -18.30105 -17.89530 -16.89816 -16.76118 -16.57088 -16.19831 -15.87186 -15.69364 -15.38669 -15.12103 -14.94735 -14.78026 -14.68849 -14.50947 -14.14851 -13.99947 -13.77871 -13.47415 -13.43950 -13.31646 -13.22383 -13.02613 -12.83511 -12.71499 -12.60708 -12.48495 -12.40372 -12.03906 -11.96739 -11.89313 -11.75863 -11.74975 -11.67878 -11.49644 -11.46081 -11.34268 -11.26353 -11.22456 -10.77972 -10.54405 -10.49048 -9.48358 -8.85154 -7.76040 -5.00890 1.45017 1.46329 1.55151 1.68159 2.13036 2.65239 3.43485 3.51816 3.69829 3.76887 3.81557 3.90637 4.01343 4.07947 4.12154 4.18383 4.22238 4.28448 4.34271 4.37391 4.42549 4.52022 4.53896 4.56753 4.62007 4.64658 4.65564 4.69195 4.81331 4.83843 4.89135 4.91408 4.97116 4.97671 5.00159 5.02661 5.04859 5.07738 5.17973 5.25049 5.25307 5.32280 5.34893 5.38575 5.46337 5.53043 5.57252 5.58428 5.65000 5.71941 5.93487 6.44748 6.53972 7.14507 7.29091 7.51837 8.23831 8.47381 9.48019 Molecular weight = 340.25amu Principal moments of inertia in cm(-1) A = 0.008852 B = 0.003775 C = 0.003003 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3162.532065 B = 7415.875824 C = 9320.743259 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.149 4.149 2 C -0.132 4.132 3 C -0.110 4.110 4 C -0.124 4.124 5 C -0.103 4.103 6 C -0.103 4.103 7 C -0.097 4.097 8 H 0.125 0.875 9 C -0.131 4.131 10 C 0.509 3.491 11 O -0.593 6.593 12 N -0.600 5.600 13 C 0.109 3.891 14 C -0.125 4.125 15 C -0.110 4.110 16 C 0.175 3.825 17 C 0.075 3.925 18 O -0.564 6.564 19 N -0.714 5.714 20 C -0.172 4.172 21 H 0.095 0.905 22 C -0.097 4.097 23 N -0.982 5.982 24 Si 0.957 3.043 25 H -0.295 1.295 26 H -0.309 1.309 27 H -0.272 1.272 28 C 0.117 3.883 29 H 0.058 0.942 30 H 0.053 0.947 31 H 0.060 0.940 32 H 0.051 0.949 33 H 0.053 0.947 34 H 0.073 0.927 35 H 0.068 0.932 36 H 0.042 0.958 37 H 0.048 0.952 38 H 0.087 0.913 39 H 0.078 0.922 40 H 0.032 0.968 41 H 0.052 0.948 42 H 0.036 0.964 43 H 0.060 0.940 44 H 0.092 0.908 45 H 0.102 0.898 46 H 0.098 0.902 47 H 0.036 0.964 48 H 0.088 0.912 49 H 0.045 0.955 50 H 0.082 0.918 51 H 0.021 0.979 52 H 0.069 0.931 53 H 0.373 0.627 54 H 0.363 0.637 55 H 0.237 0.763 56 H 0.058 0.942 57 H 0.105 0.895 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -14.136 14.021 7.118 21.144 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 -0.206 4.206 2 C -0.170 4.170 3 C -0.147 4.147 4 C -0.162 4.162 5 C -0.140 4.140 6 C -0.141 4.141 7 C -0.118 4.118 8 H 0.143 0.857 9 C -0.189 4.189 10 C 0.298 3.702 11 O -0.473 6.473 12 N -0.331 5.331 13 C -0.012 4.012 14 C -0.163 4.163 15 C -0.149 4.149 16 C 0.084 3.916 17 C -0.005 4.005 18 O -0.369 6.369 19 N -0.352 5.352 20 C -0.305 4.305 21 H 0.112 0.888 22 C -0.286 4.286 23 N -0.636 5.636 24 Si 0.789 3.211 25 H -0.223 1.223 26 H -0.237 1.237 27 H -0.197 1.197 28 C -0.006 4.006 29 H 0.077 0.923 30 H 0.072 0.928 31 H 0.079 0.921 32 H 0.070 0.930 33 H 0.072 0.928 34 H 0.091 0.909 35 H 0.087 0.913 36 H 0.061 0.939 37 H 0.067 0.933 38 H 0.105 0.895 39 H 0.096 0.904 40 H 0.051 0.949 41 H 0.071 0.929 42 H 0.055 0.945 43 H 0.079 0.921 44 H 0.111 0.889 45 H 0.120 0.880 46 H 0.117 0.883 47 H 0.055 0.945 48 H 0.106 0.894 49 H 0.064 0.936 50 H 0.100 0.900 51 H 0.039 0.961 52 H 0.086 0.914 53 H 0.221 0.779 54 H 0.194 0.806 55 H 0.046 0.954 56 H 0.077 0.923 57 H 0.123 0.877 Dipole moment (debyes) X Y Z Total from point charges -14.308 13.752 6.686 20.941 hybrid contribution 1.519 -1.668 -0.574 2.328 sum -12.789 12.083 6.112 18.626 Atomic orbital electron populations 1.21751 0.94827 1.01813 1.02232 1.21586 0.96729 0.97281 1.01390 1.21553 0.93864 0.96590 1.02731 1.21609 0.96460 0.97112 1.00998 1.21569 0.92023 0.96739 1.03710 1.21458 0.97735 0.93788 1.01138 1.21358 0.89300 0.98761 1.02414 0.85694 1.21684 1.02460 0.99869 0.94847 1.21402 0.92100 0.74426 0.82225 1.90648 1.66347 1.52238 1.38084 1.48037 1.06962 1.71029 1.07073 1.22121 0.95060 0.98893 0.85127 1.21812 0.96323 0.97940 1.00223 1.21772 0.95162 1.01305 0.96683 1.20400 0.92408 0.86578 0.92239 1.22642 0.95390 0.87447 0.95066 1.86805 1.28706 1.40200 1.81216 1.42560 1.71806 1.01809 1.18989 1.19807 1.26007 0.84301 1.00355 0.88763 1.25390 1.04965 1.00615 0.97634 1.69874 1.53437 1.26475 1.13836 0.85332 0.77850 0.81474 0.76427 1.22318 1.23682 1.19733 1.21633 0.80965 0.97656 1.00387 0.92300 0.92763 0.92122 0.93049 0.92797 0.90855 0.91325 0.93919 0.93270 0.89489 0.90353 0.94872 0.92944 0.94524 0.92076 0.88890 0.88039 0.88347 0.94538 0.89400 0.93641 0.90000 0.96055 0.91352 0.77934 0.80551 0.95364 0.92326 0.87665 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 C -0.15 -2.18 9.91 71.98 0.71 -1.46 16 2 C -0.13 -2.42 5.93 30.60 0.18 -2.24 16 3 C -0.11 -1.91 5.21 30.59 0.16 -1.75 16 4 C -0.12 -2.79 5.21 30.59 0.16 -2.63 16 5 C -0.10 -2.06 4.97 30.59 0.15 -1.90 16 6 C -0.10 -2.93 4.37 30.59 0.13 -2.79 16 7 C -0.10 -2.51 1.86 -11.54 -0.02 -2.53 16 8 H 0.13 2.25 6.73 -2.39 -0.02 2.23 16 9 C -0.13 -3.13 8.68 71.98 0.63 -2.50 16 10 C 0.51 18.03 6.80 87.66 0.60 18.63 16 11 O -0.59 -26.96 15.42 -3.02 -0.05 -27.00 16 12 N -0.60 -18.94 2.86 -818.05 -2.34 -21.28 16 13 C 0.11 2.59 5.95 86.51 0.51 3.11 16 14 C -0.12 -3.75 5.95 30.82 0.18 -3.57 16 15 C -0.11 -3.53 4.43 30.62 0.14 -3.40 16 16 C 0.17 6.54 0.68 3.68 0.00 6.55 16 17 C 0.07 2.53 6.09 71.98 0.44 2.97 16 18 O -0.56 -20.90 9.91 -148.98 -1.48 -22.38 16 19 N -0.71 -36.18 4.22 -302.98 -1.28 -37.46 16 20 C -0.17 -9.64 8.14 84.03 0.68 -8.96 16 21 H 0.09 5.19 5.29 -2.91 -0.02 5.17 16 22 C -0.10 -5.83 5.50 84.86 0.47 -5.36 16 23 N -0.98 -64.28 13.06 21.65 0.28 -64.00 16 24 Si 0.96 49.52 29.55 68.60 2.03 51.55 16 25 H -0.30 -15.02 7.11 99.48 0.71 -14.31 16 26 H -0.31 -16.46 7.11 99.48 0.71 -15.75 16 27 H -0.27 -13.35 7.11 99.48 0.71 -12.64 16 28 C 0.12 3.91 5.15 86.36 0.44 4.35 16 29 H 0.06 0.79 8.14 -2.39 -0.02 0.77 16 30 H 0.05 0.76 8.14 -2.39 -0.02 0.74 16 31 H 0.06 0.79 8.14 -2.39 -0.02 0.77 16 32 H 0.05 1.03 8.14 -2.39 -0.02 1.01 16 33 H 0.05 1.06 8.14 -2.39 -0.02 1.04 16 34 H 0.07 1.09 8.14 -2.39 -0.02 1.07 16 35 H 0.07 1.08 8.14 -2.39 -0.02 1.06 16 36 H 0.04 1.12 8.14 -2.38 -0.02 1.10 16 37 H 0.05 1.24 8.14 -2.38 -0.02 1.22 16 38 H 0.09 1.31 8.14 -2.39 -0.02 1.29 16 39 H 0.08 1.36 6.47 -2.38 -0.02 1.35 16 40 H 0.03 1.19 8.14 -2.39 -0.02 1.17 16 41 H 0.05 1.70 7.20 -2.39 -0.02 1.68 16 42 H 0.04 1.10 7.69 -2.39 -0.02 1.09 16 43 H 0.06 1.35 8.14 -2.38 -0.02 1.33 16 44 H 0.09 1.61 6.36 -2.39 -0.02 1.60 16 45 H 0.10 1.67 8.14 -2.39 -0.02 1.65 16 46 H 0.10 1.99 4.89 -2.39 -0.01 1.98 16 47 H 0.04 1.49 7.53 -2.39 -0.02 1.48 16 48 H 0.09 2.12 8.14 -2.39 -0.02 2.10 16 49 H 0.04 1.72 6.98 -2.39 -0.02 1.71 16 50 H 0.08 2.00 8.14 -2.39 -0.02 1.98 16 51 H 0.02 0.77 8.14 -2.39 -0.02 0.75 16 52 H 0.07 1.73 8.14 -2.39 -0.02 1.71 16 53 H 0.37 10.05 9.12 -74.06 -0.68 9.37 16 54 H 0.36 21.36 7.65 -92.71 -0.71 20.65 16 55 H 0.24 15.42 8.31 -92.70 -0.77 14.65 16 56 H 0.06 2.37 7.00 -2.39 -0.02 2.36 16 57 H 0.11 2.62 8.14 -2.39 -0.02 2.60 16 Total: -1.00 -80.31 428.96 2.19 -78.12 By element: Atomic # 1 Polarization: 46.50 SS G_CDS: -0.54 Total: 45.95 kcal Atomic # 6 Polarization: -9.06 SS G_CDS: 5.57 Total: -3.49 kcal Atomic # 7 Polarization: -119.40 SS G_CDS: -3.34 Total: -122.74 kcal Atomic # 8 Polarization: -47.86 SS G_CDS: -1.52 Total: -49.38 kcal Atomic # 14 Polarization: 49.52 SS G_CDS: 2.03 Total: 51.55 kcal Total: -80.31 2.19 -78.12 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. ZINC001327594686.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 -47.714 kcal (2) G-P(sol) polarization free energy of solvation -80.308 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -128.022 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 2.192 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -78.116 kcal (6) G-S(sol) free energy of system = (1) + (5) -125.831 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.24 seconds