Wall clock time and date at job start Tue Mar 31 2020 21:17:59 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 1.53002 * 1 3 3 H 1.09007 * 109.58409 * 2 1 4 4 C 1.53191 * 109.58783 * 120.28786 * 2 1 3 5 5 H 1.08997 * 109.52288 * 54.45366 * 4 2 1 6 6 N 1.46500 * 109.49653 * 294.36943 * 4 2 1 7 7 C 1.34776 * 119.99806 * 155.16256 * 6 4 2 8 8 O 1.21281 * 120.00148 * 355.36246 * 7 6 4 9 9 C 1.50698 * 119.99907 * 175.36522 * 7 6 4 10 10 C 1.53006 * 109.54316 * 293.40246 * 9 7 6 11 11 C 1.53001 * 117.49668 * 2.39260 * 10 9 7 12 12 C 1.52999 * 117.49518 * 293.73077 * 10 9 7 13 13 C 1.53184 * 109.54434 * 173.22705 * 9 7 6 14 14 C 1.53284 * 109.06085 * 297.02888 * 13 9 7 15 15 O 1.42904 * 109.45778 * 302.44214 * 14 13 9 16 16 C 1.42904 * 114.09671 * 61.16408 * 15 14 13 17 17 C 1.53087 * 109.41443 * 298.83515 * 16 15 14 18 18 C 1.53041 * 109.31070 * 174.42282 * 4 2 1 19 19 C 1.53038 * 109.53605 * 298.63297 * 18 4 2 20 20 C 1.53192 * 109.31537 * 61.36639 * 19 18 4 21 21 N 1.46923 * 109.58237 * 239.57848 * 2 1 3 22 22 C 1.36938 * 120.63539 * 6.59934 * 21 2 1 23 23 H 1.07995 * 119.99746 * 324.04565 * 22 21 2 24 24 C 1.38814 * 119.99982 * 144.04087 * 22 21 2 25 25 N 1.31612 * 119.99940 * 348.86467 * 24 22 21 26 26 Si 1.86802 * 119.99650 * 168.86293 * 24 22 21 27 27 H 1.48496 * 109.47262 * 0.02562 * 26 24 22 28 28 H 1.48506 * 109.46842 * 120.00289 * 26 24 22 29 29 H 1.48501 * 109.47013 * 239.99954 * 26 24 22 30 30 H 1.09012 * 109.46831 * 299.71233 * 1 2 3 31 31 H 1.09002 * 109.47540 * 59.71001 * 1 2 3 32 32 H 1.09001 * 109.46879 * 179.71730 * 1 2 3 33 33 H 0.97000 * 119.99943 * 335.16585 * 6 4 2 34 34 H 1.08997 * 115.55161 * 148.06374 * 10 9 7 35 35 H 1.09003 * 117.49646 * 359.97438 * 11 10 9 36 36 H 1.08995 * 117.49923 * 145.02054 * 11 10 9 37 37 H 1.09000 * 117.49279 * 214.97461 * 12 10 9 38 38 H 1.08999 * 117.50079 * 359.97438 * 12 10 9 39 39 H 1.09005 * 109.52125 * 57.01542 * 13 9 7 40 40 H 1.08999 * 109.52378 * 177.20657 * 13 9 7 41 41 H 1.09002 * 109.45550 * 182.44711 * 14 13 9 42 42 H 1.08995 * 109.47015 * 62.44348 * 14 13 9 43 43 H 1.09006 * 109.47593 * 178.85761 * 16 15 14 44 44 H 1.08998 * 109.48987 * 58.82553 * 16 15 14 45 45 H 1.09000 * 109.52250 * 297.70961 * 17 16 15 46 46 H 1.09002 * 109.52540 * 177.51698 * 17 16 15 47 47 H 1.08999 * 109.45792 * 178.61525 * 18 4 2 48 48 H 1.08992 * 109.46260 * 58.65607 * 18 4 2 49 49 H 1.09000 * 109.49586 * 301.41250 * 19 18 4 50 50 H 1.09004 * 109.49798 * 181.32183 * 19 18 4 51 51 H 1.09000 * 109.58170 * 65.14964 * 20 19 18 52 52 H 1.09000 * 109.58805 * 185.57404 * 20 19 18 53 53 H 0.97001 * 119.99768 * 179.97438 * 25 24 22 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 1.8954 1.0270 0.0000 4 6 2.0436 -0.7279 1.2463 5 1 1.6030 -1.7237 1.2939 6 7 1.6707 0.0297 2.4434 7 6 1.5506 -0.5999 3.6290 8 8 1.6683 -1.8055 3.6901 9 6 1.2699 0.1940 4.8788 10 6 2.4720 1.0843 5.2004 11 6 3.6508 1.0588 4.2254 12 6 3.7774 0.3921 5.5976 13 6 1.0138 -0.7629 6.0472 14 6 -0.2386 -1.5945 5.7479 15 8 -1.3484 -0.7214 5.5279 16 6 -1.1830 0.1642 4.4186 17 6 0.0292 1.0663 4.6639 18 6 3.5675 -0.8465 1.1711 19 6 3.9569 -1.6657 -0.0616 20 6 3.4650 -0.9485 -1.3227 21 7 2.0225 -0.7009 -1.1937 22 6 1.1536 -1.1157 -2.1674 23 1 0.1721 -1.4764 -1.8974 24 6 1.5343 -1.0724 -3.5016 25 7 2.6317 -0.4361 -3.8525 26 14 0.4892 -1.9175 -4.7990 27 1 -0.6837 -2.5569 -4.1504 28 1 0.0211 -0.9138 -5.7883 29 1 1.2991 -2.9530 -5.4897 30 1 -0.3633 0.5094 0.8927 31 1 -0.3634 0.5183 -0.8874 32 1 -0.3633 -1.0277 -0.0051 33 1 1.5101 0.9844 2.3828 34 1 2.2385 2.0333 5.6830 35 1 3.5701 0.4075 3.3551 36 1 4.1931 1.9909 4.0669 37 1 4.4028 0.8861 6.3412 38 1 3.7796 -0.6974 5.6302 39 1 1.8715 -1.4241 6.1712 40 1 0.8598 -0.1891 6.9610 41 1 -0.4519 -2.2472 6.5944 42 1 -0.0692 -2.1986 4.8567 43 1 -2.0767 0.7783 4.3075 44 1 -1.0259 -0.4168 3.5098 45 1 -0.1446 1.6770 5.5499 46 1 0.1834 1.7123 3.7996 47 1 3.9379 -1.3423 2.0684 48 1 4.0062 0.1486 1.0991 49 1 3.4983 -2.6528 -0.0021 50 1 5.0412 -1.7697 -0.1017 51 1 3.9902 0.0003 -1.4317 52 1 3.6517 -1.5744 -2.1954 53 1 2.8979 -0.4062 -4.7848 RHF calculation, no. of doubly occupied orbitals= 65 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 ZINC000993628559.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 21:17:59 Heat of formation + Delta-G solvation = -42.506391 kcal Electronic energy + Delta-G solvation = -32352.387591 eV Core-core repulsion = 28418.038169 eV Total energy + Delta-G solvation = -3934.349422 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.14 seconds Orbital eigenvalues (eV) -41.30606 -38.69154 -37.58225 -36.95497 -34.39912 -33.23400 -32.54577 -31.70462 -31.06566 -29.24787 -26.48852 -25.83970 -25.02220 -23.90405 -23.18642 -22.17612 -21.30261 -21.17850 -20.72440 -19.76038 -18.80881 -16.97591 -16.51715 -16.40967 -16.04760 -15.81408 -15.48166 -14.97460 -14.84469 -14.49130 -14.13199 -13.90551 -13.82846 -13.70706 -13.35667 -13.23160 -12.82645 -12.66619 -12.53261 -12.30572 -12.04418 -11.80272 -11.59718 -11.51591 -11.36620 -11.15931 -11.13032 -10.94344 -10.79591 -10.68810 -10.58344 -10.47120 -10.32106 -10.16175 -10.14217 -10.03965 -9.84627 -9.65567 -9.46473 -9.26746 -8.62309 -8.49293 -6.60276 -5.83310 -3.34983 2.73702 3.28583 3.33960 3.42579 3.44618 3.57136 3.81171 4.26225 4.45379 4.50901 4.53588 4.78239 4.81470 4.88932 4.98827 5.05479 5.17651 5.27931 5.36328 5.42500 5.42780 5.47535 5.50947 5.54912 5.56497 5.61351 5.71692 5.73977 5.77911 5.83164 5.90795 5.92819 6.01622 6.03354 6.04876 6.09528 6.20908 6.31375 6.38418 6.49060 6.59754 6.68880 6.71677 6.81247 6.98804 7.05813 7.12270 7.34240 7.60029 7.72172 7.80139 8.38260 8.46799 9.17965 9.78080 10.38551 11.25107 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.016769 B = 0.003611 C = 0.003229 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1669.336272 B = 7752.155202 C = 8669.690030 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.135 4.135 2 C 0.169 3.831 3 H 0.027 0.973 4 C 0.129 3.871 5 H 0.086 0.914 6 N -0.715 5.715 7 C 0.524 3.476 8 O -0.539 6.539 9 C -0.050 4.050 10 C -0.144 4.144 11 C -0.193 4.193 12 C -0.175 4.175 13 C -0.124 4.124 14 C 0.050 3.950 15 O -0.384 6.384 16 C 0.057 3.943 17 C -0.141 4.141 18 C -0.116 4.116 19 C -0.140 4.140 20 C 0.174 3.826 21 N -0.580 5.580 22 C -0.256 4.256 23 H 0.066 0.934 24 C 0.012 3.988 25 N -0.899 5.899 26 Si 0.900 3.100 27 H -0.276 1.276 28 H -0.289 1.289 29 H -0.289 1.289 30 H 0.036 0.964 31 H 0.064 0.936 32 H 0.053 0.947 33 H 0.396 0.604 34 H 0.113 0.887 35 H 0.115 0.885 36 H 0.095 0.905 37 H 0.094 0.906 38 H 0.096 0.904 39 H 0.081 0.919 40 H 0.075 0.925 41 H 0.091 0.909 42 H 0.072 0.928 43 H 0.097 0.903 44 H 0.053 0.947 45 H 0.083 0.917 46 H 0.079 0.921 47 H 0.048 0.952 48 H 0.055 0.945 49 H 0.056 0.944 50 H 0.051 0.949 51 H 0.020 0.980 52 H 0.079 0.921 53 H 0.253 0.747 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -0.906 4.802 19.016 19.634 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 -0.192 4.192 2 C 0.061 3.939 3 H 0.044 0.956 4 C 0.023 3.977 5 H 0.104 0.896 6 N -0.366 5.366 7 C 0.310 3.690 8 O -0.416 6.416 9 C -0.053 4.053 10 C -0.163 4.163 11 C -0.230 4.230 12 C -0.212 4.212 13 C -0.162 4.162 14 C -0.026 4.026 15 O -0.303 6.303 16 C -0.020 4.020 17 C -0.179 4.179 18 C -0.155 4.155 19 C -0.180 4.180 20 C 0.048 3.952 21 N -0.303 5.303 22 C -0.385 4.385 23 H 0.084 0.916 24 C -0.188 4.188 25 N -0.543 5.543 26 Si 0.730 3.270 27 H -0.201 1.201 28 H -0.216 1.216 29 H -0.215 1.215 30 H 0.055 0.945 31 H 0.083 0.917 32 H 0.072 0.928 33 H 0.231 0.769 34 H 0.131 0.869 35 H 0.133 0.867 36 H 0.114 0.886 37 H 0.113 0.887 38 H 0.114 0.886 39 H 0.100 0.900 40 H 0.093 0.907 41 H 0.109 0.891 42 H 0.090 0.910 43 H 0.115 0.885 44 H 0.071 0.929 45 H 0.101 0.899 46 H 0.098 0.902 47 H 0.066 0.934 48 H 0.073 0.927 49 H 0.075 0.925 50 H 0.070 0.930 51 H 0.039 0.961 52 H 0.098 0.902 53 H 0.063 0.937 Dipole moment (debyes) X Y Z Total from point charges -0.917 3.944 18.958 19.386 hybrid contribution -0.061 0.213 -0.934 0.960 sum -0.978 4.157 18.024 18.523 Atomic orbital electron populations 1.21798 0.95699 1.01627 1.00092 1.20563 0.93214 0.93476 0.86653 0.95599 1.21807 0.94938 0.96951 0.83981 0.89626 1.46270 1.69714 1.12291 1.08285 1.20261 0.76089 0.88018 0.84637 1.90663 1.50394 1.14271 1.86274 1.20477 0.95212 0.95501 0.94094 1.22196 0.88318 1.00303 1.05454 1.23561 1.00908 1.03621 0.94870 1.22972 0.99209 1.00377 0.98645 1.22030 0.99561 0.98074 0.96549 1.22827 0.85336 0.91965 1.02513 1.87893 1.40933 1.51372 1.50088 1.22603 0.98020 0.91887 0.89521 1.22268 0.93843 0.98217 1.03577 1.21782 0.95477 1.00014 0.98203 1.22187 0.99202 0.99691 0.96948 1.20752 0.83490 0.96955 0.93992 1.43948 1.02927 1.64965 1.18505 1.19109 0.98006 1.36267 0.85150 0.91615 1.25253 0.97679 0.98398 0.97478 1.70001 1.24868 1.43006 1.16377 0.86262 0.79981 0.78971 0.81793 1.20127 1.21621 1.21521 0.94510 0.91726 0.92769 0.76934 0.86935 0.86723 0.88614 0.88730 0.88591 0.90013 0.90680 0.89113 0.91007 0.88516 0.92859 0.89880 0.90250 0.93365 0.92651 0.92547 0.93041 0.96150 0.90235 0.93652 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 -0.13 -2.44 7.90 37.16 0.29 -2.14 16 2 C 0.17 3.28 3.03 -67.60 -0.20 3.07 16 3 H 0.03 0.52 8.14 -51.92 -0.42 0.10 16 4 C 0.13 2.21 2.03 -67.81 -0.14 2.08 16 5 H 0.09 1.73 7.52 -51.93 -0.39 1.34 16 6 N -0.72 -9.74 2.87 -53.69 -0.15 -9.90 16 7 C 0.52 7.25 3.56 -10.99 -0.04 7.22 16 8 O -0.54 -9.40 13.75 5.56 0.08 -9.32 16 9 C -0.05 -0.53 0.52 -155.47 -0.08 -0.61 16 10 C -0.14 -1.35 5.25 -90.62 -0.48 -1.83 16 11 C -0.19 -2.01 9.36 -26.69 -0.25 -2.26 16 12 C -0.18 -1.71 9.61 -26.69 -0.26 -1.97 16 13 C -0.12 -1.35 4.28 -26.49 -0.11 -1.46 16 14 C 0.05 0.61 6.56 37.30 0.24 0.85 16 15 O -0.38 -4.88 10.77 -35.23 -0.38 -5.26 16 16 C 0.06 0.62 6.62 37.20 0.25 0.87 16 17 C -0.14 -1.32 4.76 -26.59 -0.13 -1.44 16 18 C -0.12 -1.99 4.29 -26.69 -0.11 -2.10 16 19 C -0.14 -2.68 6.08 -26.61 -0.16 -2.85 16 20 C 0.17 4.00 5.23 -3.71 -0.02 3.98 16 21 N -0.58 -13.76 2.95 -164.77 -0.49 -14.25 16 22 C -0.26 -6.68 8.39 -15.06 -0.13 -6.81 16 23 H 0.07 1.71 6.42 -52.49 -0.34 1.37 16 24 C 0.01 0.31 5.01 -17.43 -0.09 0.22 16 25 N -0.90 -25.34 11.44 55.49 0.63 -24.70 16 26 Si 0.90 21.24 29.57 -169.99 -5.03 16.21 16 27 H -0.28 -6.40 7.11 56.52 0.40 -6.00 16 28 H -0.29 -6.88 7.11 56.52 0.40 -6.48 16 29 H -0.29 -6.87 7.11 56.52 0.40 -6.47 16 30 H 0.04 0.54 7.79 -51.92 -0.40 0.13 16 31 H 0.06 1.26 7.71 -51.93 -0.40 0.86 16 32 H 0.05 1.04 7.37 -51.93 -0.38 0.66 16 33 H 0.40 4.64 7.44 -40.82 -0.30 4.34 16 34 H 0.11 0.88 8.07 -51.93 -0.42 0.46 16 35 H 0.11 1.45 3.75 -51.93 -0.19 1.25 16 36 H 0.10 0.89 8.14 -51.93 -0.42 0.46 16 37 H 0.09 0.77 8.14 -51.93 -0.42 0.35 16 38 H 0.10 1.07 7.27 -51.93 -0.38 0.69 16 39 H 0.08 0.93 6.87 -51.93 -0.36 0.58 16 40 H 0.07 0.71 8.14 -51.93 -0.42 0.29 16 41 H 0.09 0.94 8.14 -51.93 -0.42 0.52 16 42 H 0.07 1.05 6.06 -51.93 -0.31 0.73 16 43 H 0.10 0.88 8.14 -51.93 -0.42 0.46 16 44 H 0.05 0.68 7.38 -51.93 -0.38 0.30 16 45 H 0.08 0.68 8.14 -51.93 -0.42 0.25 16 46 H 0.08 0.65 7.07 -51.93 -0.37 0.28 16 47 H 0.05 0.82 7.82 -51.93 -0.41 0.41 16 48 H 0.05 0.91 8.08 -51.93 -0.42 0.49 16 49 H 0.06 1.13 8.14 -51.93 -0.42 0.71 16 50 H 0.05 0.89 8.14 -51.93 -0.42 0.47 16 51 H 0.02 0.49 8.14 -51.93 -0.42 0.07 16 52 H 0.08 2.06 6.49 -51.93 -0.34 1.72 16 53 H 0.25 6.93 8.31 -40.82 -0.34 6.59 16 LS Contribution 387.98 15.07 5.85 5.85 Total: -1.00 -29.55 387.98 -10.05 -39.61 By element: Atomic # 1 Polarization: 16.10 SS G_CDS: -9.16 Total: 6.94 kcal Atomic # 6 Polarization: -3.76 SS G_CDS: -1.41 Total: -5.18 kcal Atomic # 7 Polarization: -48.84 SS G_CDS: -0.01 Total: -48.85 kcal Atomic # 8 Polarization: -14.28 SS G_CDS: -0.30 Total: -14.58 kcal Atomic # 14 Polarization: 21.24 SS G_CDS: -5.03 Total: 16.21 kcal Total LS contribution 5.85 Total: 5.85 kcal Total: -29.55 -10.05 -39.61 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. ZINC000993628559.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 -2.900 kcal (2) G-P(sol) polarization free energy of solvation -29.552 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -32.452 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.055 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -39.606 kcal (6) G-S(sol) free energy of system = (1) + (5) -42.506 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.15 seconds