Wall clock time and date at job start Tue Mar 31 2020 23:56:54 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 * 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 C 1.52998 * 1 3 3 H 1.08993 * 109.99193 * 2 1 4 4 C 1.54101 * 109.87656 * 238.91715 * 2 1 3 5 5 C 1.54803 * 104.19077 * 238.54661 * 4 2 1 6 6 H 1.08999 * 110.90945 * 97.35396 * 5 4 2 7 7 C 1.52998 * 110.90974 * 220.92505 * 5 4 2 8 8 C 1.54998 * 102.12503 * 339.13949 * 5 4 2 9 9 H 1.09004 * 110.62240 * 278.50899 * 8 5 4 10 10 C 1.50692 * 110.62101 * 155.50413 * 8 5 4 11 11 O 1.21287 * 120.00384 * 267.52675 * 10 8 5 12 12 N 1.34778 * 120.00055 * 87.52979 * 10 8 5 13 13 C 1.46504 * 119.99859 * 5.66990 * 12 10 8 14 14 C 1.50699 * 109.47022 * 95.23969 * 13 12 10 15 15 H 1.07998 * 120.00241 * 0.02562 * 14 13 12 16 16 C 1.37874 * 119.99634 * 179.97438 * 14 13 12 17 17 N 1.31517 * 119.99872 * 180.02562 * 16 14 13 18 18 Si 1.86797 * 120.00460 * 0.02562 * 16 14 13 19 19 H 1.48502 * 109.46954 * 89.99571 * 18 16 14 20 20 H 1.48496 * 109.47556 * 209.99820 * 18 16 14 21 21 H 1.48500 * 109.46910 * 330.00342 * 18 16 14 22 22 C 1.46504 * 120.00374 * 185.66958 * 12 10 8 23 23 C 1.52999 * 109.46789 * 89.99899 * 22 12 10 24 24 N 1.46901 * 109.47006 * 180.02562 * 23 22 12 25 25 C 1.47007 * 111.00244 * 293.63718 * 24 23 22 26 26 C 1.53090 * 109.26185 * 177.60600 * 25 24 23 27 27 O 1.43019 * 109.25936 * 56.84627 * 26 25 24 28 28 C 1.43014 * 113.73730 * 301.33191 * 27 26 25 29 29 C 1.47013 * 111.00086 * 169.99762 * 24 23 22 30 30 O 1.43738 * 109.87572 * 121.09154 * 2 1 3 31 31 H 1.09001 * 109.47476 * 181.07785 * 1 2 3 32 32 H 1.08998 * 109.47132 * 301.08149 * 1 2 3 33 33 H 1.09004 * 109.47045 * 61.08225 * 1 2 3 34 34 H 1.09009 * 110.48584 * 119.86847 * 4 2 1 35 35 H 1.08999 * 110.48976 * 357.23108 * 4 2 1 36 36 H 1.09008 * 109.47415 * 62.97429 * 7 5 4 37 37 H 1.08997 * 109.47529 * 302.97186 * 7 5 4 38 38 H 1.09000 * 109.47364 * 182.97304 * 7 5 4 39 39 H 1.09000 * 109.46735 * 215.24305 * 13 12 10 40 40 H 1.09000 * 109.46928 * 335.24003 * 13 12 10 41 41 H 0.97001 * 120.00596 * 180.02562 * 17 16 14 42 42 H 1.09000 * 109.47128 * 209.99893 * 22 12 10 43 43 H 1.09000 * 109.46614 * 330.00222 * 22 12 10 44 44 H 1.09000 * 109.47280 * 299.99900 * 23 22 12 45 45 H 1.08994 * 109.47271 * 60.00283 * 23 22 12 46 46 H 1.09011 * 109.50509 * 297.54281 * 25 24 23 47 47 H 1.09004 * 109.50939 * 57.66733 * 25 24 23 48 48 H 1.08998 * 109.50545 * 296.91238 * 26 25 24 49 49 H 1.08999 * 109.50957 * 176.78152 * 26 25 24 50 50 H 1.08993 * 109.50705 * 298.73036 * 28 27 26 51 51 H 1.08999 * 109.50400 * 178.60033 * 28 27 26 52 52 H 1.09002 * 109.50869 * 302.32482 * 29 24 23 53 53 H 1.09001 * 109.50509 * 62.45680 * 29 24 23 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 1 1.9026 1.0243 0.0000 4 6 2.0539 -0.7482 -1.2411 5 6 2.9194 -1.8914 -0.6578 6 1 2.3541 -2.8221 -0.6107 7 6 4.2018 -2.0753 -1.4717 8 6 3.2379 -1.3652 0.7649 9 1 4.0688 -0.6601 0.7364 10 6 3.5423 -2.5087 1.6979 11 8 2.6547 -3.0048 2.3591 12 7 4.8009 -2.9803 1.7978 13 6 5.8945 -2.3037 1.0958 14 6 6.5714 -1.3373 2.0333 15 1 6.2223 -1.2374 3.0504 16 6 7.6371 -0.5816 1.5928 17 7 8.2282 0.2615 2.4111 18 14 8.2414 -0.7549 -0.1662 19 1 7.5190 0.2087 -1.0350 20 1 9.6985 -0.4732 -0.2191 21 1 7.9870 -2.1381 -0.6429 22 6 5.0756 -4.1693 2.6084 23 6 4.9489 -5.4207 1.7373 24 7 5.2237 -6.6131 2.5501 25 6 6.6268 -6.6403 2.9880 26 6 6.8541 -7.8643 3.8790 27 8 6.4882 -9.0454 3.1604 28 6 5.1277 -9.0527 2.7195 29 6 4.8830 -7.8407 1.8167 30 8 2.0187 -0.6981 1.1576 31 1 -0.3634 -1.0275 0.0193 32 1 -0.3633 0.5305 0.8801 33 1 -0.3633 0.4969 -0.8996 34 1 2.6619 -0.0858 -1.8575 35 1 1.2246 -1.1547 -1.8199 36 1 4.8059 -1.1701 -1.4075 37 1 3.9465 -2.2684 -2.5135 38 1 4.7670 -2.9181 -1.0739 39 1 6.6176 -3.0431 0.7517 40 1 5.4952 -1.7601 0.2396 41 1 8.9777 0.7935 2.1012 42 1 6.0863 -4.1084 3.0121 43 1 4.3594 -4.2234 3.4283 44 1 3.9383 -5.4817 1.3336 45 1 5.6650 -5.3666 0.9173 46 1 7.2790 -6.6984 2.1165 47 1 6.8502 -5.7339 3.5508 48 1 6.2415 -7.7798 4.7766 49 1 7.9059 -7.9201 4.1595 50 1 4.4649 -9.0029 3.5833 51 1 4.9310 -9.9680 2.1613 52 1 3.8333 -7.8107 1.5245 53 1 5.5072 -7.9180 0.9265 RHF calculation, no. of doubly occupied orbitals= 66 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=GENORG IOFR=1.4345 ALPHA=0.00 BETA=0.00 GAMMA=38.93 & DIELEC=2.06 FACARB=0.00 FEHALO=0.00 DEV ZINC000330372282.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 31 2020 23:56:54 Heat of formation + Delta-G solvation = -115.132815 kcal Electronic energy + Delta-G solvation = -32104.599647 eV Core-core repulsion = 27976.644855 eV Total energy + Delta-G solvation = -4127.954792 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.01 seconds Orbital eigenvalues (eV) -40.26457 -39.57320 -38.30091 -36.14802 -35.04957 -33.42522 -32.62434 -32.01810 -31.27693 -30.02843 -27.98361 -27.02629 -26.75280 -25.29814 -24.07450 -22.61574 -22.25508 -21.25985 -20.57366 -20.35745 -18.46077 -17.18658 -16.96120 -16.57503 -16.21685 -15.96152 -15.72906 -15.29452 -15.14618 -15.05978 -14.77786 -14.50312 -14.31241 -13.98648 -13.55593 -13.40659 -13.23641 -12.99218 -12.80885 -12.65821 -12.48571 -12.37488 -12.17159 -12.14632 -11.94781 -11.64183 -11.55970 -11.44379 -11.27577 -11.18669 -10.96510 -10.79530 -10.74265 -10.58402 -10.45934 -10.41947 -10.26865 -9.78349 -9.67018 -9.47386 -8.97983 -8.76643 -8.41605 -7.83315 -6.27230 -4.29237 3.06443 3.08316 3.15788 3.18442 3.34158 3.75744 3.94190 4.18679 4.30968 4.53898 4.75911 4.81691 4.93000 4.95560 4.96407 5.02321 5.06561 5.08593 5.20272 5.30783 5.35147 5.38185 5.43591 5.48427 5.49625 5.52402 5.57399 5.63633 5.70345 5.72310 5.75714 5.83217 5.87242 5.90665 5.91019 5.94763 6.07394 6.15700 6.20850 6.23810 6.29536 6.37190 6.39611 6.56914 6.93007 6.94276 7.05786 7.06559 7.30721 7.37608 8.01299 8.34615 8.76993 8.85486 9.31056 10.85557 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.008676 B = 0.004176 C = 0.003178 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3226.549449 B = 6703.429887 C = 8809.100663 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.148 4.148 2 C 0.069 3.931 3 H 0.069 0.931 4 C -0.146 4.146 5 C -0.109 4.109 6 H 0.085 0.915 7 C -0.151 4.151 8 C 0.063 3.937 9 H 0.107 0.893 10 C 0.528 3.472 11 O -0.545 6.545 12 N -0.586 5.586 13 C 0.196 3.804 14 C -0.543 4.543 15 H 0.080 0.920 16 C 0.078 3.922 17 N -0.888 5.888 18 Si 0.864 3.136 19 H -0.271 1.271 20 H -0.282 1.282 21 H -0.263 1.263 22 C 0.125 3.875 23 C 0.045 3.955 24 N -0.532 5.532 25 C 0.011 3.989 26 C 0.064 3.936 27 O -0.389 6.389 28 C 0.065 3.935 29 C 0.019 3.981 30 O -0.348 6.348 31 H 0.062 0.938 32 H 0.062 0.938 33 H 0.065 0.935 34 H 0.079 0.921 35 H 0.078 0.922 36 H 0.066 0.934 37 H 0.060 0.940 38 H 0.066 0.934 39 H 0.030 0.970 40 H 0.044 0.956 41 H 0.267 0.733 42 H 0.082 0.918 43 H 0.085 0.915 44 H 0.075 0.925 45 H 0.036 0.964 46 H 0.044 0.956 47 H 0.095 0.905 48 H 0.060 0.940 49 H 0.098 0.902 50 H 0.060 0.940 51 H 0.095 0.905 52 H 0.084 0.916 53 H 0.041 0.959 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -7.464 -10.030 -7.499 14.579 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 -0.205 4.205 2 C 0.011 3.989 3 H 0.087 0.913 4 C -0.183 4.183 5 C -0.129 4.129 6 H 0.104 0.896 7 C -0.208 4.208 8 C 0.002 3.998 9 H 0.125 0.875 10 C 0.315 3.685 11 O -0.423 6.423 12 N -0.318 5.318 13 C 0.075 3.925 14 C -0.582 4.582 15 H 0.098 0.902 16 C -0.126 4.126 17 N -0.525 5.525 18 Si 0.690 3.310 19 H -0.197 1.197 20 H -0.207 1.207 21 H -0.188 1.188 22 C 0.002 3.998 23 C -0.084 4.084 24 N -0.258 5.258 25 C -0.117 4.117 26 C -0.013 4.013 27 O -0.308 6.308 28 C -0.012 4.012 29 C -0.110 4.110 30 O -0.266 6.266 31 H 0.081 0.919 32 H 0.081 0.919 33 H 0.084 0.916 34 H 0.097 0.903 35 H 0.097 0.903 36 H 0.085 0.915 37 H 0.079 0.921 38 H 0.085 0.915 39 H 0.048 0.952 40 H 0.061 0.939 41 H 0.077 0.923 42 H 0.100 0.900 43 H 0.103 0.897 44 H 0.093 0.907 45 H 0.055 0.945 46 H 0.062 0.938 47 H 0.113 0.887 48 H 0.079 0.921 49 H 0.116 0.884 50 H 0.078 0.922 51 H 0.113 0.887 52 H 0.103 0.897 53 H 0.059 0.941 Dipole moment (debyes) X Y Z Total from point charges -8.034 -10.271 -6.541 14.589 hybrid contribution 1.053 0.452 -1.821 2.152 sum -6.981 -9.819 -8.363 14.666 Atomic orbital electron populations 1.21906 0.93877 1.02748 1.01997 1.22737 0.95038 0.95932 0.85198 0.91275 1.23089 0.99849 0.97307 0.98091 1.22580 0.97318 0.99323 0.93631 0.89635 1.21985 0.96346 1.03043 0.99401 1.23195 0.89822 0.94311 0.92432 0.87537 1.19946 0.82499 0.83537 0.82524 1.90631 1.46103 1.60338 1.45263 1.47738 1.07274 1.27695 1.49101 1.20163 0.85494 0.93228 0.93591 1.21396 1.15334 1.21484 0.99949 0.90204 1.24860 0.95881 0.94639 0.97193 1.69886 1.22611 1.24559 1.35441 0.87037 0.79037 0.79274 0.85611 1.19664 1.20724 1.18793 1.21207 1.02733 0.82324 0.93584 1.22506 1.01147 0.89772 0.94988 1.62112 1.21036 1.01855 1.40810 1.22900 0.88806 1.00248 0.99719 1.22686 1.00967 0.83603 0.93995 1.87958 1.28176 1.40245 1.74390 1.22641 0.83583 0.97320 0.97664 1.22765 1.01785 0.90586 0.95831 1.88975 1.38873 1.66700 1.32064 0.91917 0.91937 0.91571 0.90275 0.90309 0.91491 0.92114 0.91536 0.95171 0.93877 0.92291 0.89956 0.89655 0.90677 0.94541 0.93819 0.88678 0.92139 0.88422 0.92220 0.88709 0.89716 0.94121 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 C -0.15 -1.73 9.36 37.16 0.35 -1.38 16 2 C 0.07 0.98 4.06 -26.16 -0.11 0.87 16 3 H 0.07 0.93 8.14 -51.93 -0.42 0.50 16 4 C -0.15 -1.78 6.23 -25.21 -0.16 -1.94 16 5 C -0.11 -1.60 3.14 -88.62 -0.28 -1.88 16 6 H 0.09 1.27 8.05 -51.93 -0.42 0.85 16 7 C -0.15 -2.04 7.72 37.16 0.29 -1.75 16 8 C 0.06 1.18 2.63 -26.83 -0.07 1.11 16 9 H 0.11 2.13 6.51 -51.93 -0.34 1.79 16 10 C 0.53 11.09 6.96 -10.99 -0.08 11.02 16 11 O -0.55 -12.82 16.25 -12.32 -0.20 -13.02 16 12 N -0.59 -11.79 2.46 -175.06 -0.43 -12.22 16 13 C 0.20 4.15 3.06 -5.19 -0.02 4.14 16 14 C -0.54 -14.06 9.94 -34.44 -0.34 -14.40 16 15 H 0.08 2.35 8.06 -52.49 -0.42 1.93 16 16 C 0.08 2.06 5.47 -17.82 -0.10 1.97 16 17 N -0.89 -25.44 13.96 55.43 0.77 -24.66 16 18 Si 0.86 19.05 27.47 -169.99 -4.67 14.38 16 19 H -0.27 -5.78 7.11 56.52 0.40 -5.37 16 20 H -0.28 -6.30 7.11 56.52 0.40 -5.90 16 21 H -0.26 -5.42 6.54 56.52 0.37 -5.05 16 22 C 0.13 2.27 5.41 -4.04 -0.02 2.25 16 23 C 0.04 0.69 5.28 -3.82 -0.02 0.67 16 24 N -0.53 -7.36 4.73 -234.31 -1.11 -8.46 16 25 C 0.01 0.15 5.44 -3.72 -0.02 0.13 16 26 C 0.06 0.74 7.01 37.20 0.26 1.00 16 27 O -0.39 -4.89 10.83 -35.23 -0.38 -5.27 16 28 C 0.07 0.69 7.01 37.21 0.26 0.95 16 29 C 0.02 0.22 5.64 -3.71 -0.02 0.20 16 30 O -0.35 -6.65 10.56 -53.10 -0.56 -7.21 16 31 H 0.06 0.76 8.14 -51.93 -0.42 0.34 16 32 H 0.06 0.74 8.14 -51.93 -0.42 0.32 16 33 H 0.07 0.60 8.14 -51.93 -0.42 0.17 16 34 H 0.08 0.86 7.86 -51.92 -0.41 0.45 16 35 H 0.08 0.81 7.70 -51.93 -0.40 0.41 16 36 H 0.07 0.96 7.25 -51.92 -0.38 0.58 16 37 H 0.06 0.67 8.14 -51.93 -0.42 0.24 16 38 H 0.07 0.96 6.81 -51.93 -0.35 0.60 16 39 H 0.03 0.63 7.17 -51.93 -0.37 0.26 16 40 H 0.04 0.86 2.32 -51.93 -0.12 0.74 16 41 H 0.27 7.16 8.31 -40.82 -0.34 6.82 16 42 H 0.08 1.50 6.45 -51.93 -0.33 1.17 16 43 H 0.09 1.66 7.35 -51.93 -0.38 1.28 16 44 H 0.07 1.19 8.04 -51.93 -0.42 0.78 16 45 H 0.04 0.56 8.12 -51.93 -0.42 0.14 16 46 H 0.04 0.59 8.14 -51.92 -0.42 0.16 16 47 H 0.10 1.26 6.38 -51.93 -0.33 0.93 16 48 H 0.06 0.68 8.14 -51.93 -0.42 0.25 16 49 H 0.10 0.95 8.14 -51.93 -0.42 0.53 16 50 H 0.06 0.62 8.14 -51.93 -0.42 0.20 16 51 H 0.09 0.80 8.14 -51.93 -0.42 0.37 16 52 H 0.08 0.91 8.09 -51.93 -0.42 0.49 16 53 H 0.04 0.48 8.14 -51.93 -0.42 0.06 16 LS Contribution 405.36 15.07 6.11 6.11 Total: -1.00 -31.50 405.36 -9.87 -41.37 By element: Atomic # 1 Polarization: 15.40 SS G_CDS: -9.33 Total: 6.06 kcal Atomic # 6 Polarization: 3.00 SS G_CDS: -0.07 Total: 2.93 kcal Atomic # 7 Polarization: -44.58 SS G_CDS: -0.76 Total: -45.35 kcal Atomic # 8 Polarization: -24.36 SS G_CDS: -1.14 Total: -25.50 kcal Atomic # 14 Polarization: 19.05 SS G_CDS: -4.67 Total: 14.38 kcal Total LS contribution 6.11 Total: 6.11 kcal Total: -31.50 -9.87 -41.37 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. ZINC000330372282.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 -73.760 kcal (2) G-P(sol) polarization free energy of solvation -31.501 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -105.261 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.872 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.373 kcal (6) G-S(sol) free energy of system = (1) + (5) -115.133 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.01 seconds