Wall clock time and date at job start Sun Mar 7 2021 07:11:46 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 N 2 2 C 1.13592 * 1 3 3 C 1.43205 * 179.97438 * 2 1 4 4 C 1.39942 * 120.60166 * 80.55518 * 3 2 1 5 5 C 1.38416 * 118.34652 * 179.97438 * 4 3 2 6 6 C 1.38282 * 119.45539 * 0.02562 * 5 4 3 7 7 N 1.31938 * 121.19679 * 359.97341 * 6 5 4 8 8 C 1.32172 * 121.80064 * 359.77463 * 7 6 5 9 9 O 1.35479 * 119.79813 * 180.24385 * 8 7 6 10 10 C 1.42894 * 117.00174 * 0.24864 * 9 8 7 11 11 H 1.09001 * 109.47232 * 29.99363 * 10 9 8 12 12 C 1.52995 * 109.47474 * 149.99887 * 10 9 8 13 13 C 1.53000 * 109.47174 * 179.97438 * 12 10 9 14 14 C 1.52998 * 109.47573 * 299.99915 * 13 12 10 15 15 H 1.09006 * 109.47199 * 300.00192 * 14 13 12 16 16 N 1.46492 * 109.47755 * 180.02562 * 14 13 12 17 17 C 1.34779 * 120.00635 * 155.00175 * 16 14 13 18 18 O 1.21281 * 119.99499 * 0.02562 * 17 16 14 19 19 C 1.50697 * 120.00268 * 180.02562 * 17 16 14 20 20 C 1.50699 * 109.46956 * 179.97438 * 19 17 16 21 21 C 1.38233 * 119.99646 * 269.72626 * 20 19 17 22 22 C 1.38243 * 119.99710 * 179.74658 * 21 20 19 23 23 C 1.38235 * 119.99550 * 0.52719 * 22 21 20 24 24 C 1.50706 * 119.99781 * 179.76694 * 23 22 21 25 25 O 1.42904 * 109.46859 * 119.97956 * 24 23 22 26 26 Si 1.86296 * 109.47223 * 359.97438 * 24 23 22 27 27 C 1.38234 * 120.00511 * 359.74630 * 23 22 21 28 28 C 1.38233 * 120.00045 * 90.00350 * 20 19 17 29 29 C 1.53007 * 109.46909 * 59.99578 * 14 13 12 30 30 C 1.53000 * 109.47347 * 300.00560 * 29 14 13 31 31 H 1.08006 * 120.82641 * 359.95364 * 4 3 2 32 32 H 1.07999 * 120.27011 * 180.02562 * 5 4 3 33 33 H 1.07997 * 119.40153 * 180.02562 * 6 5 4 34 34 H 1.08999 * 109.47265 * 300.00141 * 12 10 9 35 35 H 1.09006 * 109.46970 * 59.99854 * 12 10 9 36 36 H 1.08996 * 109.47375 * 60.00606 * 13 12 10 37 37 H 1.09007 * 109.47363 * 180.02562 * 13 12 10 38 38 H 0.97011 * 119.99604 * 335.00141 * 16 14 13 39 39 H 1.09004 * 109.47057 * 300.00040 * 19 17 16 40 40 H 1.09003 * 109.47177 * 59.99984 * 19 17 16 41 41 H 1.07996 * 120.00704 * 0.02562 * 21 20 19 42 42 H 1.08001 * 120.00128 * 180.29601 * 22 21 20 43 43 H 1.08996 * 109.47419 * 239.97641 * 24 23 22 44 44 H 0.96701 * 113.99863 * 300.00507 * 25 24 23 45 45 H 1.48494 * 110.00121 * 179.97438 * 26 24 23 46 46 H 1.48506 * 109.99836 * 301.31774 * 26 24 23 47 47 H 1.07994 * 120.00220 * 179.97438 * 27 23 22 48 48 H 1.08005 * 119.99966 * 359.97438 * 28 20 19 49 49 H 1.09006 * 109.46688 * 60.00301 * 29 14 13 50 50 H 1.08999 * 109.47372 * 179.97438 * 29 14 13 51 51 H 1.08993 * 109.46967 * 299.99792 * 30 29 14 52 52 H 1.09000 * 109.47028 * 179.97438 * 30 29 14 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 7 0.0000 0.0000 0.0000 2 6 1.1359 0.0000 0.0000 3 6 2.5680 0.0006 0.0000 4 6 3.2805 -0.1967 -1.1882 5 6 4.6635 -0.1866 -1.1346 6 6 5.2955 0.0155 0.0787 7 7 4.6041 0.1996 1.1872 8 6 3.2824 0.2041 1.1909 9 8 2.6131 0.4019 2.3522 10 6 3.3996 0.6034 3.5280 11 1 4.3422 1.0792 3.2576 12 6 2.6368 1.5011 4.5042 13 6 3.4787 1.7164 5.7635 14 6 3.7601 0.3662 6.4259 15 1 2.8172 -0.1095 6.6961 16 7 4.5656 0.5723 7.6319 17 6 4.5250 -0.3303 8.6320 18 8 3.8217 -1.3134 8.5332 19 6 5.3533 -0.1179 9.8729 20 6 5.1284 -1.2612 10.8286 21 6 4.1223 -1.1845 11.7734 22 6 3.9126 -2.2354 12.6467 23 6 4.7162 -3.3584 12.5823 24 6 4.4911 -4.5019 13.5377 25 8 4.1882 -5.6871 12.7991 26 14 3.0684 -4.0947 14.6694 27 6 5.7261 -3.4327 11.6412 28 6 5.9320 -2.3841 10.7643 29 6 4.5229 -0.5316 5.4496 30 6 3.6810 -0.7469 4.1903 31 1 2.7640 -0.3533 -2.1237 32 1 5.2443 -0.3353 -2.0329 33 1 6.3747 0.0236 0.1195 34 1 2.4359 2.4629 4.0322 35 1 1.6941 1.0252 4.7747 36 1 4.4214 2.1921 5.4934 37 1 2.9350 2.3556 6.4592 38 1 5.1284 1.3586 7.7108 39 1 6.4082 -0.0722 9.6022 40 1 5.0598 0.8171 10.3501 41 1 3.4970 -0.3055 11.8264 42 1 3.1235 -2.1776 13.3818 43 1 5.3918 -4.6632 14.1301 44 1 3.3969 -5.6156 12.2480 45 1 2.8358 -5.2147 15.6162 46 1 3.3577 -2.8463 15.4200 47 1 6.3541 -4.3098 11.5911 48 1 6.7208 -2.4422 10.0287 49 1 5.4657 -0.0559 5.1794 50 1 4.7238 -1.4934 5.9216 51 1 2.7383 -1.2225 4.4605 52 1 4.2246 -1.3861 3.4947 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=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_16903866_12335836.mol2 52 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 07:11:46 Heat of formation + Delta-G solvation = -14.188997 kcal Electronic energy + Delta-G solvation = -34995.871134 eV Core-core repulsion = 30313.097327 eV Total energy + Delta-G solvation = -4682.773807 eV No. of doubly occupied orbitals = 72 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 394.173 amu Computer time = 1.11 seconds Orbital eigenvalues (eV) -42.07547 -41.28943 -40.44925 -39.72121 -38.13422 -37.52311 -37.47952 -34.90871 -34.01010 -33.84229 -32.08147 -31.95699 -31.89753 -30.46324 -29.00610 -25.94299 -25.75398 -24.82827 -23.98582 -23.77370 -23.15222 -22.02021 -21.47680 -21.02794 -20.27942 -19.48707 -18.44306 -18.25734 -17.93719 -17.60511 -17.01849 -16.85688 -16.55004 -16.42918 -16.29738 -16.06381 -15.88439 -15.51681 -15.33322 -15.09865 -14.91960 -14.72599 -14.66053 -14.50194 -14.37328 -14.26114 -14.19548 -13.96533 -13.88718 -13.81944 -13.41552 -13.35091 -13.25269 -13.16217 -12.99561 -12.85447 -12.66444 -12.30340 -12.20117 -12.17867 -11.90098 -11.64197 -11.61739 -11.35518 -11.08147 -10.91853 -10.83399 -10.38180 -10.09509 -9.82349 -9.70167 -9.56564 -4.98342 -0.53739 0.03089 0.28171 0.50776 1.34473 1.61869 1.65639 1.66228 1.76854 1.95524 1.99941 2.10887 2.72442 2.73415 2.81744 3.12456 3.46203 3.49806 3.50155 3.59986 3.63338 3.68866 3.78294 3.85812 3.86132 3.90391 3.93803 4.02083 4.05630 4.06026 4.15794 4.21907 4.25196 4.28727 4.31095 4.37839 4.49705 4.53646 4.56023 4.63463 4.66301 4.72319 4.81362 4.83449 4.86716 4.96417 5.01860 5.04240 5.10161 5.11017 5.14695 5.25341 5.41408 5.45058 5.58780 5.61878 6.02194 6.03991 6.44766 6.46735 6.61918 6.63033 7.23168 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.404 5.404 2 C 0.260 3.740 3 C -0.102 4.102 4 C 0.010 3.990 5 C -0.212 4.212 6 C 0.173 3.827 7 N -0.537 5.537 8 C 0.372 3.628 9 O -0.293 6.293 10 C 0.089 3.911 11 H 0.097 0.903 12 C -0.115 4.115 13 C -0.121 4.121 14 C 0.142 3.858 15 H 0.092 0.908 16 N -0.730 5.730 17 C 0.515 3.485 18 O -0.525 6.525 19 C -0.104 4.104 20 C -0.063 4.063 21 C -0.100 4.100 22 C -0.115 4.115 23 C -0.119 4.119 24 C -0.068 4.068 25 O -0.541 6.541 26 Si 0.688 3.312 27 C -0.091 4.091 28 C -0.104 4.104 29 C -0.123 4.123 30 C -0.132 4.132 31 H 0.153 0.847 32 H 0.151 0.849 33 H 0.170 0.830 34 H 0.079 0.921 35 H 0.078 0.922 36 H 0.074 0.926 37 H 0.080 0.920 38 H 0.401 0.599 39 H 0.104 0.896 40 H 0.105 0.895 41 H 0.124 0.876 42 H 0.126 0.874 43 H 0.113 0.887 44 H 0.380 0.620 45 H -0.255 1.255 46 H -0.258 1.258 47 H 0.126 0.874 48 H 0.122 0.878 49 H 0.069 0.931 50 H 0.075 0.925 51 H 0.073 0.927 52 H 0.074 0.926 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 5.978 5.113 -3.018 8.426 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 N -0.080 5.080 2 C -0.056 4.056 3 C -0.109 4.109 4 C -0.018 4.018 5 C -0.232 4.232 6 C 0.016 3.984 7 N -0.260 5.260 8 C 0.190 3.810 9 O -0.198 6.198 10 C 0.033 3.967 11 H 0.115 0.885 12 C -0.153 4.153 13 C -0.159 4.159 14 C 0.038 3.962 15 H 0.110 0.890 16 N -0.382 5.382 17 C 0.301 3.699 18 O -0.399 6.399 19 C -0.144 4.144 20 C -0.064 4.064 21 C -0.118 4.118 22 C -0.133 4.133 23 C -0.119 4.119 24 C -0.179 4.179 25 O -0.346 6.346 26 Si 0.590 3.410 27 C -0.109 4.109 28 C -0.122 4.122 29 C -0.161 4.161 30 C -0.170 4.170 31 H 0.170 0.830 32 H 0.169 0.831 33 H 0.187 0.813 34 H 0.098 0.902 35 H 0.097 0.903 36 H 0.093 0.907 37 H 0.099 0.901 38 H 0.235 0.765 39 H 0.123 0.877 40 H 0.123 0.877 41 H 0.142 0.858 42 H 0.143 0.857 43 H 0.130 0.870 44 H 0.227 0.773 45 H -0.180 1.180 46 H -0.183 1.183 47 H 0.144 0.856 48 H 0.140 0.860 49 H 0.088 0.912 50 H 0.093 0.907 51 H 0.092 0.908 52 H 0.093 0.907 Dipole moment (debyes) X Y Z Total from point charges 4.104 4.448 -1.046 6.142 hybrid contribution 1.192 0.324 -0.915 1.537 sum 5.296 4.772 -1.962 7.394 Atomic orbital electron populations 1.81282 1.11677 1.08463 1.06529 1.25062 0.91984 0.94147 0.94397 1.15923 0.85874 1.15803 0.93298 1.21594 0.94131 0.89695 0.96394 1.22004 0.94469 1.06369 1.00387 1.22792 1.00544 0.88589 0.86482 1.67454 1.05825 1.20522 1.32189 1.19736 0.87471 0.88262 0.85558 1.86311 1.35467 1.83816 1.14230 1.22573 0.95399 0.96877 0.81835 0.88537 1.21567 0.99484 1.00103 0.94175 1.21741 1.01025 0.96600 0.96498 1.21044 0.95334 0.95842 0.84024 0.89040 1.46070 1.48030 1.26167 1.17960 1.20564 0.82443 0.82816 0.84063 1.90762 1.40380 1.28423 1.80376 1.20699 1.01556 0.98969 0.93160 1.19261 0.96321 0.95016 0.95785 1.20904 0.97075 0.98793 0.95014 1.20942 0.99057 0.93788 0.99508 1.20327 0.97135 0.95942 0.98535 1.25045 1.08491 0.85749 0.98620 1.86488 1.50476 1.34201 1.63464 0.94604 0.85845 0.79688 0.80859 1.20949 0.97102 0.98265 0.94563 1.21009 0.99417 0.93077 0.98658 1.21836 0.98744 1.00925 0.94631 1.21911 1.01326 0.96668 0.97118 0.82956 0.83129 0.81292 0.90239 0.90306 0.90746 0.90116 0.76512 0.87744 0.87724 0.85817 0.85677 0.86995 0.77271 1.18005 1.18322 0.85643 0.86036 0.91243 0.90677 0.90803 0.90747 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 N -0.40 -2.27 18.54 41.83 0.78 -1.49 16 2 C 0.26 0.78 14.91 -22.47 -0.34 0.44 16 3 C -0.10 -0.04 5.77 -106.53 -0.61 -0.65 16 4 C 0.01 -0.02 9.90 -38.88 -0.39 -0.41 16 5 C -0.21 0.84 10.09 -39.50 -0.40 0.44 16 6 C 0.17 -0.53 11.16 -17.49 -0.20 -0.73 16 7 N -0.54 0.25 8.64 -12.97 -0.11 0.13 16 8 C 0.37 0.32 7.47 -16.61 -0.12 0.19 16 9 O -0.29 -0.48 9.20 -18.13 -0.17 -0.65 16 10 C 0.09 -0.04 2.38 -26.73 -0.06 -0.11 16 11 H 0.10 -0.08 6.99 -51.93 -0.36 -0.44 16 12 C -0.12 0.19 5.57 -26.73 -0.15 0.04 16 13 C -0.12 0.38 5.39 -26.73 -0.14 0.23 16 14 C 0.14 -0.20 2.45 -67.93 -0.17 -0.37 16 15 H 0.09 0.08 7.58 -51.93 -0.39 -0.31 16 16 N -0.73 1.71 5.08 -53.81 -0.27 1.44 16 17 C 0.52 0.11 7.79 -10.99 -0.09 0.02 16 18 O -0.52 -2.48 15.70 5.56 0.09 -2.39 16 19 C -0.10 0.22 5.83 -29.04 -0.17 0.05 16 20 C -0.06 -0.04 4.37 -104.63 -0.46 -0.50 16 21 C -0.10 -0.08 9.70 -39.58 -0.38 -0.46 16 22 C -0.12 -0.10 8.67 -39.58 -0.34 -0.45 16 23 C -0.12 -0.17 5.39 -104.62 -0.56 -0.74 16 24 C -0.07 -0.06 2.82 36.01 0.10 0.04 16 25 O -0.54 -0.86 12.77 -35.23 -0.45 -1.31 16 26 Si 0.69 -0.03 29.79 -169.99 -5.06 -5.09 16 27 C -0.09 -0.16 9.61 -39.58 -0.38 -0.54 16 28 C -0.10 -0.13 9.70 -39.58 -0.38 -0.51 16 29 C -0.12 0.12 5.50 -26.73 -0.15 -0.03 16 30 C -0.13 0.03 5.54 -26.73 -0.15 -0.11 16 31 H 0.15 -0.72 8.06 -52.48 -0.42 -1.14 16 32 H 0.15 -0.98 8.06 -52.49 -0.42 -1.40 16 33 H 0.17 -1.00 8.06 -52.49 -0.42 -1.43 16 34 H 0.08 -0.14 8.14 -51.93 -0.42 -0.56 16 35 H 0.08 -0.06 8.14 -51.93 -0.42 -0.48 16 36 H 0.07 -0.31 8.14 -51.93 -0.42 -0.73 16 37 H 0.08 -0.28 8.14 -51.93 -0.42 -0.71 16 38 H 0.40 -2.09 8.60 -40.82 -0.35 -2.44 16 39 H 0.10 -0.42 8.09 -51.93 -0.42 -0.84 16 40 H 0.10 -0.43 8.08 -51.93 -0.42 -0.85 16 41 H 0.12 -0.12 8.06 -52.49 -0.42 -0.55 16 42 H 0.13 -0.11 4.88 -52.49 -0.26 -0.36 16 43 H 0.11 0.12 7.96 -51.93 -0.41 -0.29 16 44 H 0.38 -0.71 8.70 45.56 0.40 -0.31 16 45 H -0.25 -0.78 7.11 56.52 0.40 -0.38 16 46 H -0.26 -0.51 7.11 56.52 0.40 -0.11 16 47 H 0.13 0.16 8.06 -52.49 -0.42 -0.26 16 48 H 0.12 -0.03 8.06 -52.48 -0.42 -0.45 16 49 H 0.07 -0.12 8.14 -51.93 -0.42 -0.55 16 50 H 0.07 0.08 8.14 -51.93 -0.42 -0.34 16 51 H 0.07 0.06 8.14 -51.93 -0.42 -0.36 16 52 H 0.07 0.03 8.14 -51.93 -0.42 -0.39 16 LS Contribution 438.32 15.07 6.61 6.61 Total: 0.00 -11.12 438.32 -11.47 -22.59 By element: Atomic # 1 Polarization: -8.35 SS G_CDS: -7.34 Total: -15.69 kcal Atomic # 6 Polarization: 1.38 SS G_CDS: -5.54 Total: -4.16 kcal Atomic # 7 Polarization: -0.31 SS G_CDS: 0.39 Total: 0.08 kcal Atomic # 8 Polarization: -3.81 SS G_CDS: -0.53 Total: -4.34 kcal Atomic # 14 Polarization: -0.03 SS G_CDS: -5.06 Total: -5.09 kcal Total LS contribution 6.61 Total: 6.61 kcal Total: -11.12 -11.47 -22.59 kcal The number of atoms in the molecule is 52 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_16903866_12335836.mol2 52 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 8.405 kcal (2) G-P(sol) polarization free energy of solvation -11.122 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -2.717 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.472 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -22.594 kcal (6) G-S(sol) free energy of system = (1) + (5) -14.189 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.11 seconds