Wall clock time and date at job start Wed Apr 1 2020 03:00:21 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 N 2 2 C 1.31616 * 1 3 3 Si 1.86799 * 119.99789 * 2 1 4 4 H 1.48501 * 109.47121 * 269.99703 * 3 2 1 5 5 H 1.48499 * 109.47313 * 30.00051 * 3 2 1 6 6 H 1.48507 * 109.46972 * 150.00302 * 3 2 1 7 7 C 1.38815 * 120.00349 * 180.02562 * 2 1 3 8 8 H 1.07997 * 120.00440 * 180.02562 * 7 2 1 9 9 N 1.36938 * 119.99699 * 359.97438 * 7 2 1 10 10 C 1.46498 * 120.00204 * 179.97438 * 9 7 2 11 11 C 1.53001 * 109.47402 * 180.02562 * 10 9 7 12 12 H 1.09000 * 109.46812 * 65.00110 * 11 10 9 13 13 N 1.46504 * 109.46960 * 305.00116 * 11 10 9 14 14 C 1.34770 * 119.99893 * 154.99835 * 13 11 10 15 15 O 1.21282 * 119.99970 * 0.02562 * 14 13 11 16 16 C 1.50703 * 120.00169 * 179.97438 * 14 13 11 17 17 F 1.39897 * 109.54272 * 310.18495 * 16 14 13 18 18 C 1.53177 * 109.54075 * 70.43375 * 16 14 13 19 19 C 1.53092 * 109.16443 * 176.83599 * 18 16 14 20 20 O 1.42905 * 109.42428 * 302.41109 * 19 18 16 21 21 C 1.42901 * 114.09770 * 61.14988 * 20 19 18 22 22 C 1.53095 * 109.41489 * 298.84274 * 21 20 19 23 23 C 1.52997 * 109.46919 * 184.99890 * 11 10 9 24 24 C 1.52996 * 109.47590 * 300.00202 * 23 11 10 25 25 C 1.52996 * 109.47289 * 180.02562 * 24 23 11 26 26 C 1.53001 * 109.47259 * 59.99774 * 25 24 23 27 27 C 1.53001 * 109.46963 * 300.00034 * 26 25 24 28 28 C 1.52998 * 109.46937 * 60.00218 * 27 26 25 29 29 H 0.97005 * 120.00466 * 359.97438 * 1 2 3 30 30 H 0.97002 * 120.00198 * 0.02562 * 9 7 2 31 31 H 1.08998 * 109.46788 * 59.99715 * 10 9 7 32 32 H 1.09001 * 109.46772 * 300.00131 * 10 9 7 33 33 H 0.96995 * 119.99968 * 334.99673 * 13 11 10 34 34 H 1.09004 * 109.51365 * 56.93915 * 18 16 14 35 35 H 1.08998 * 109.53811 * 296.75360 * 18 16 14 36 36 H 1.09002 * 109.48343 * 182.42096 * 19 18 16 37 37 H 1.08999 * 109.47546 * 62.39689 * 19 18 16 38 38 H 1.09002 * 109.48282 * 58.82206 * 21 20 19 39 39 H 1.08997 * 109.48587 * 178.84728 * 21 20 19 40 40 H 1.09001 * 109.52141 * 177.51212 * 22 21 20 41 41 H 1.09000 * 109.52256 * 297.64026 * 22 21 20 42 42 H 1.09000 * 109.47200 * 60.00457 * 23 11 10 43 43 H 1.09001 * 109.46589 * 300.00101 * 24 23 11 44 44 H 1.09003 * 109.47045 * 59.99688 * 24 23 11 45 45 H 1.09001 * 109.47198 * 299.99496 * 25 24 23 46 46 H 1.08998 * 109.47289 * 179.97438 * 25 24 23 47 47 H 1.09003 * 109.47132 * 180.02562 * 26 25 24 48 48 H 1.09001 * 109.47243 * 59.99750 * 26 25 24 49 49 H 1.09000 * 109.47377 * 299.99679 * 27 26 25 50 50 H 1.09003 * 109.46854 * 180.02562 * 27 26 25 51 51 H 1.09006 * 109.46981 * 179.97438 * 28 27 26 52 52 H 1.08992 * 109.47661 * 60.00172 * 28 27 26 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 1.3162 0.0000 0.0000 3 14 2.2501 1.6178 0.0000 4 1 2.4976 2.0464 -1.4001 5 1 1.4475 2.6527 0.7000 6 1 3.5477 1.4402 0.7000 7 6 2.0103 -1.2021 -0.0005 8 1 3.0903 -1.2022 -0.0001 9 7 1.3256 -2.3881 -0.0005 10 6 2.0581 -3.6568 -0.0017 11 6 1.0639 -4.8197 -0.0021 12 1 0.4973 -4.8130 -0.9332 13 7 0.1448 -4.6768 1.1298 14 6 -1.0796 -5.2376 1.0786 15 8 -1.4205 -5.8609 0.0956 16 6 -2.0249 -5.0911 2.2431 17 9 -1.3644 -5.4334 3.4279 18 6 -2.5134 -3.6417 2.3273 19 6 -3.5327 -3.5201 3.4631 20 8 -4.6127 -4.4269 3.2315 21 6 -4.2222 -5.8009 3.1905 22 6 -3.2308 -6.0142 2.0435 23 6 1.8248 -6.1412 0.1224 24 6 2.7847 -6.2905 -1.0596 25 6 3.5451 -7.6122 -0.9353 26 6 2.5505 -8.7749 -0.9361 27 6 1.5907 -8.6256 0.2460 28 6 0.8302 -7.3039 0.1217 29 1 -0.4851 0.8400 0.0004 30 1 0.3556 -2.3881 -0.0005 31 1 2.6854 -3.7149 0.8878 32 1 2.6841 -3.7141 -0.8922 33 1 0.4175 -4.1786 1.9161 34 1 -2.9831 -3.3605 1.3848 35 1 -1.6677 -2.9830 2.5247 36 1 -3.9158 -2.5003 3.5001 37 1 -3.0515 -3.7623 4.4107 38 1 -3.7500 -6.0730 4.1344 39 1 -5.1021 -6.4243 3.0312 40 1 -2.8980 -7.0521 2.0380 41 1 -3.7155 -5.7820 1.0952 42 1 2.3913 -6.1479 1.0536 43 1 2.2181 -6.2838 -1.9907 44 1 3.4929 -5.4619 -1.0593 45 1 4.1117 -7.6193 -0.0042 46 1 4.2286 -7.7188 -1.7777 47 1 3.0923 -9.7165 -0.8471 48 1 1.9839 -8.7678 -1.8672 49 1 2.1572 -8.6327 1.1773 50 1 0.8824 -9.4542 0.2458 51 1 0.1460 -7.1977 0.9637 52 1 0.2637 -7.2967 -0.8094 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) F: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). 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 ZINC001715399058.mol2 52 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Wed Apr 1 2020 03:00:21 Heat of formation + Delta-G solvation = -147.425009 kcal Electronic energy + Delta-G solvation = -32681.511767 eV Core-core repulsion = 28401.384897 eV Total energy + Delta-G solvation = -4280.126870 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 342.211 amu Computer time = 0.88 seconds Orbital eigenvalues (eV) -47.99783 -40.20383 -38.94083 -37.99992 -35.81173 -33.69029 -33.16943 -31.72258 -31.20109 -30.63209 -30.49263 -27.29854 -25.82986 -23.95700 -23.73504 -22.66336 -21.78045 -21.49442 -20.21296 -19.94002 -19.59822 -17.89590 -17.07699 -16.71143 -16.25744 -15.99590 -15.78184 -15.35014 -15.18935 -14.74204 -14.53947 -14.37800 -14.17915 -14.05971 -13.88350 -13.57226 -13.25035 -13.07166 -12.74680 -12.65018 -12.55332 -12.43751 -12.38086 -12.05063 -11.93489 -11.72415 -11.48789 -11.29394 -11.02336 -10.90849 -10.88586 -10.80794 -10.70537 -10.60451 -10.44126 -10.21667 -10.08486 -9.92433 -9.84056 -9.74637 -9.36634 -8.96105 -8.67592 -7.01430 -5.83686 -3.13257 2.61935 3.16886 3.39129 3.44736 3.45908 3.76349 4.24205 4.30237 4.49929 4.53126 4.68658 4.74984 4.79087 4.84131 4.87725 5.08856 5.17171 5.25538 5.33323 5.39772 5.41993 5.47614 5.48974 5.54756 5.57398 5.59298 5.60642 5.63491 5.72488 5.74567 5.88229 5.89883 5.96096 5.99948 6.07274 6.10894 6.12912 6.21242 6.27657 6.30325 6.39742 6.42096 6.49057 6.60124 6.66477 6.87243 7.04686 7.63390 7.68580 8.30704 8.34367 9.46337 10.01145 10.36804 11.38591 Molecular weight = 342.21amu Principal moments of inertia in cm(-1) A = 0.006566 B = 0.005290 C = 0.003073 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 4263.072205 B = 5291.385687 C = 9109.205438 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.931 5.931 2 C -0.010 4.010 3 Si 0.907 3.093 4 H -0.290 1.290 5 H -0.291 1.291 6 H -0.282 1.282 7 C -0.243 4.243 8 H 0.070 0.930 9 N -0.731 5.731 10 C 0.144 3.856 11 C 0.141 3.859 12 H 0.088 0.912 13 N -0.697 5.697 14 C 0.505 3.495 15 O -0.526 6.526 16 C 0.107 3.893 17 F -0.196 7.196 18 C -0.174 4.174 19 C 0.064 3.936 20 O -0.381 6.381 21 C 0.060 3.940 22 C -0.158 4.158 23 C -0.091 4.091 24 C -0.114 4.114 25 C -0.116 4.116 26 C -0.118 4.118 27 C -0.119 4.119 28 C -0.104 4.104 29 H 0.255 0.745 30 H 0.385 0.615 31 H 0.024 0.976 32 H 0.038 0.962 33 H 0.406 0.594 34 H 0.099 0.901 35 H 0.100 0.900 36 H 0.105 0.895 37 H 0.057 0.943 38 H 0.055 0.945 39 H 0.100 0.900 40 H 0.088 0.912 41 H 0.100 0.900 42 H 0.069 0.931 43 H 0.063 0.937 44 H 0.070 0.930 45 H 0.059 0.941 46 H 0.059 0.941 47 H 0.055 0.945 48 H 0.060 0.940 49 H 0.056 0.944 50 H 0.055 0.945 51 H 0.057 0.943 52 H 0.069 0.931 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -2.211 -16.140 5.252 17.116 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 -0.579 5.579 2 C -0.206 4.206 3 Si 0.738 3.262 4 H -0.217 1.217 5 H -0.218 1.218 6 H -0.208 1.208 7 C -0.374 4.374 8 H 0.088 0.912 9 N -0.376 5.376 10 C 0.016 3.984 11 C 0.037 3.963 12 H 0.106 0.894 13 N -0.346 5.346 14 C 0.288 3.712 15 O -0.403 6.403 16 C 0.085 3.915 17 F -0.176 7.176 18 C -0.212 4.212 19 C -0.013 4.013 20 O -0.299 6.299 21 C -0.016 4.016 22 C -0.196 4.196 23 C -0.111 4.111 24 C -0.152 4.152 25 C -0.154 4.154 26 C -0.156 4.156 27 C -0.157 4.157 28 C -0.142 4.142 29 H 0.065 0.935 30 H 0.219 0.781 31 H 0.042 0.958 32 H 0.055 0.945 33 H 0.242 0.758 34 H 0.118 0.882 35 H 0.119 0.881 36 H 0.123 0.877 37 H 0.076 0.924 38 H 0.074 0.926 39 H 0.119 0.881 40 H 0.106 0.894 41 H 0.119 0.881 42 H 0.088 0.912 43 H 0.082 0.918 44 H 0.089 0.911 45 H 0.078 0.922 46 H 0.078 0.922 47 H 0.074 0.926 48 H 0.079 0.921 49 H 0.075 0.925 50 H 0.074 0.926 51 H 0.075 0.925 52 H 0.088 0.912 Dipole moment (debyes) X Y Z Total from point charges -2.476 -16.394 4.549 17.193 hybrid contribution 0.760 1.163 0.437 1.456 sum -1.716 -15.232 4.986 16.119 Atomic orbital electron populations 1.69652 1.05074 1.25713 1.57454 1.24725 0.95508 0.97648 1.02766 0.86204 0.78658 0.83819 0.77556 1.21710 1.21766 1.20776 1.19202 0.91025 0.84027 1.43109 0.91169 1.42339 1.05917 0.99738 1.89585 1.21020 0.93152 0.85230 0.99005 1.21388 0.90657 0.94561 0.89710 0.89372 1.45926 1.14191 1.53675 1.20836 1.20455 0.82661 0.79476 0.88572 1.90708 1.75707 1.40787 1.33064 1.21229 0.91818 0.97992 0.80425 1.92877 1.82495 1.93654 1.48603 1.22793 1.01949 0.93575 1.02887 1.22583 0.87802 0.94625 0.96288 1.87948 1.33118 1.15789 1.93054 1.22596 0.98523 0.83521 0.97000 1.22559 0.94864 1.00180 1.02021 1.21515 0.96358 0.94210 0.99067 1.21602 0.98148 0.97347 0.98145 1.21509 0.97588 0.94798 1.01506 1.21535 0.97426 0.97823 0.98820 1.21560 0.98102 0.97890 0.98132 1.21609 0.96918 0.92951 1.02708 0.93479 0.78109 0.95810 0.94474 0.75847 0.88241 0.88128 0.87671 0.92429 0.92624 0.88143 0.89388 0.88110 0.91227 0.91801 0.91147 0.92207 0.92238 0.92648 0.92119 0.92543 0.92591 0.92467 0.91230 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 N -0.93 -26.98 13.06 55.49 0.72 -26.26 16 2 C -0.01 -0.28 5.50 -17.43 -0.10 -0.38 16 3 Si 0.91 21.79 29.55 -169.99 -5.02 16.77 16 4 H -0.29 -7.00 7.11 56.52 0.40 -6.60 16 5 H -0.29 -7.07 7.11 56.52 0.40 -6.67 16 6 H -0.28 -6.60 7.11 56.52 0.40 -6.20 16 7 C -0.24 -6.49 9.99 -15.06 -0.15 -6.64 16 8 H 0.07 1.83 7.83 -52.49 -0.41 1.42 16 9 N -0.73 -17.40 5.43 -59.91 -0.33 -17.73 16 10 C 0.14 2.70 5.31 -4.04 -0.02 2.67 16 11 C 0.14 2.29 1.99 -67.93 -0.14 2.15 16 12 H 0.09 1.63 7.58 -51.93 -0.39 1.23 16 13 N -0.70 -10.96 4.38 -53.80 -0.24 -11.19 16 14 C 0.51 7.95 5.16 -10.99 -0.06 7.90 16 15 O -0.53 -9.27 13.04 5.56 0.07 -9.20 16 16 C 0.11 1.46 1.07 -91.59 -0.10 1.36 16 17 F -0.20 -2.68 16.01 2.25 0.04 -2.64 16 18 C -0.17 -2.38 5.19 -26.59 -0.14 -2.52 16 19 C 0.06 0.77 6.72 37.20 0.25 1.02 16 20 O -0.38 -4.86 10.77 -35.23 -0.38 -5.24 16 21 C 0.06 0.65 6.72 37.21 0.25 0.90 16 22 C -0.16 -1.91 4.61 -26.59 -0.12 -2.03 16 23 C -0.09 -1.24 1.96 -90.62 -0.18 -1.42 16 24 C -0.11 -1.43 4.85 -26.74 -0.13 -1.56 16 25 C -0.12 -1.24 5.92 -26.73 -0.16 -1.40 16 26 C -0.12 -1.24 5.92 -26.73 -0.16 -1.40 16 27 C -0.12 -1.36 5.92 -26.73 -0.16 -1.52 16 28 C -0.10 -1.42 3.73 -26.73 -0.10 -1.52 16 29 H 0.26 7.22 8.31 -40.82 -0.34 6.88 16 30 H 0.38 9.75 7.33 -40.82 -0.30 9.45 16 31 H 0.02 0.44 8.14 -51.93 -0.42 0.02 16 32 H 0.04 0.70 6.71 -51.93 -0.35 0.35 16 33 H 0.41 6.36 8.57 -40.82 -0.35 6.01 16 34 H 0.10 1.47 8.14 -51.93 -0.42 1.05 16 35 H 0.10 1.46 8.14 -51.93 -0.42 1.04 16 36 H 0.11 1.16 8.14 -51.93 -0.42 0.73 16 37 H 0.06 0.65 7.93 -51.93 -0.41 0.24 16 38 H 0.06 0.56 7.93 -51.93 -0.41 0.15 16 39 H 0.10 0.87 8.14 -51.93 -0.42 0.44 16 40 H 0.09 1.01 8.14 -51.93 -0.42 0.58 16 41 H 0.10 1.31 7.89 -51.93 -0.41 0.90 16 42 H 0.07 0.94 8.14 -51.93 -0.42 0.52 16 43 H 0.06 0.83 8.14 -51.93 -0.42 0.40 16 44 H 0.07 0.90 6.54 -51.93 -0.34 0.56 16 45 H 0.06 0.62 8.14 -51.93 -0.42 0.20 16 46 H 0.06 0.58 8.14 -51.93 -0.42 0.16 16 47 H 0.05 0.51 8.14 -51.93 -0.42 0.09 16 48 H 0.06 0.65 8.14 -51.93 -0.42 0.23 16 49 H 0.06 0.63 8.14 -51.93 -0.42 0.20 16 50 H 0.06 0.61 8.14 -51.93 -0.42 0.19 16 51 H 0.06 0.85 5.77 -51.93 -0.30 0.55 16 52 H 0.07 1.06 7.53 -51.93 -0.39 0.67 16 LS Contribution 398.07 15.07 6.00 6.00 Total: -1.00 -29.63 398.07 -9.45 -39.09 By element: Atomic # 1 Polarization: 23.90 SS G_CDS: -9.12 Total: 14.78 kcal Atomic # 6 Polarization: -3.18 SS G_CDS: -1.20 Total: -4.38 kcal Atomic # 7 Polarization: -55.34 SS G_CDS: 0.16 Total: -55.18 kcal Atomic # 8 Polarization: -14.13 SS G_CDS: -0.31 Total: -14.44 kcal Atomic # 9 Polarization: -2.68 SS G_CDS: 0.04 Total: -2.64 kcal Atomic # 14 Polarization: 21.79 SS G_CDS: -5.02 Total: 16.77 kcal Total LS contribution 6.00 Total: 6.00 kcal Total: -29.63 -9.45 -39.09 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. ZINC001715399058.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 -108.338 kcal (2) G-P(sol) polarization free energy of solvation -29.634 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -137.972 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.453 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -39.087 kcal (6) G-S(sol) free energy of system = (1) + (5) -147.425 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.88 seconds