Wall clock time and date at job start Tue Mar 31 2020 21:32:07 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 1.09004 * 109.51228 * 2 1 4 4 C 1.53276 * 109.51293 * 239.89713 * 2 1 3 5 5 N 1.47172 * 108.55578 * 187.04329 * 4 2 1 6 6 C 1.34768 * 121.07991 * 231.22691 * 5 4 2 7 7 O 1.21286 * 120.00443 * 179.97438 * 6 5 4 8 8 C 1.50702 * 120.00335 * 0.02562 * 6 5 4 9 9 C 1.52997 * 109.47355 * 180.02562 * 8 6 5 10 10 C 1.54883 * 110.48935 * 68.24275 * 9 8 6 11 11 C 1.55235 * 102.59098 * 156.67576 * 10 9 8 12 12 C 1.54268 * 104.23045 * 322.08347 * 11 10 9 13 13 C 1.53876 * 106.59974 * 23.60798 * 12 11 10 14 14 C 1.47336 * 117.84129 * 51.50301 * 5 4 2 15 15 C 1.52763 * 108.21215 * 310.53648 * 14 5 4 16 16 C 1.54376 * 110.54393 * 286.68846 * 15 14 5 17 17 C 1.54465 * 102.87618 * 207.58761 * 16 15 14 18 18 N 1.47093 * 107.29198 * 21.49866 * 17 16 15 19 19 C 1.36939 * 125.62936 * 180.99476 * 18 17 16 20 20 H 1.08006 * 119.99609 * 173.94124 * 19 18 17 21 21 C 1.38812 * 120.00259 * 353.94245 * 19 18 17 22 22 N 1.31623 * 119.99506 * 6.85252 * 21 19 18 23 23 Si 1.86793 * 119.99989 * 186.85086 * 21 19 18 24 24 H 1.48498 * 109.47201 * 94.98730 * 23 21 19 25 25 H 1.48498 * 109.47155 * 214.98805 * 23 21 19 26 26 H 1.48501 * 109.47318 * 334.98569 * 23 21 19 27 27 C 1.47574 * 108.73612 * 0.99721 * 18 17 16 28 28 O 1.41878 * 111.39452 * 50.23819 * 15 14 5 29 29 H 1.08997 * 109.46849 * 180.10268 * 1 2 3 30 30 H 1.08998 * 109.46988 * 300.09984 * 1 2 3 31 31 H 1.08996 * 109.47297 * 60.10311 * 1 2 3 32 32 H 1.09004 * 109.62492 * 67.32758 * 4 2 1 33 33 H 1.08994 * 109.77995 * 306.85247 * 4 2 1 34 34 H 1.08999 * 109.47104 * 59.99709 * 8 6 5 35 35 H 1.09003 * 109.46860 * 299.99916 * 8 6 5 36 36 H 1.08995 * 110.43231 * 305.69336 * 9 8 6 37 37 H 1.09004 * 110.75347 * 275.06786 * 10 9 8 38 38 H 1.09003 * 110.75978 * 38.43458 * 10 9 8 39 39 H 1.08994 * 110.47161 * 203.39192 * 11 10 9 40 40 H 1.09004 * 110.46693 * 80.77191 * 11 10 9 41 41 H 1.08998 * 110.03018 * 264.32611 * 12 11 10 42 42 H 1.08992 * 110.03186 * 142.89585 * 12 11 10 43 43 H 1.08993 * 110.03734 * 240.71706 * 13 12 11 44 44 H 1.09006 * 110.07333 * 119.30459 * 13 12 11 45 45 H 1.08996 * 109.64709 * 70.28054 * 14 5 4 46 46 H 1.09002 * 109.64156 * 190.92055 * 14 5 4 47 47 H 1.08993 * 110.73320 * 325.93549 * 16 15 14 48 48 H 1.09002 * 110.73203 * 89.24548 * 16 15 14 49 49 H 1.08999 * 109.88198 * 262.08041 * 17 16 15 50 50 H 1.08997 * 110.00518 * 140.98983 * 17 16 15 51 51 H 0.96997 * 119.99305 * 179.97438 * 22 21 19 52 52 H 1.08997 * 110.37371 * 217.84500 * 27 18 17 53 53 H 1.09003 * 110.37942 * 95.49805 * 27 18 17 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 1.8941 1.0274 0.0000 4 6 2.0420 -0.7246 -1.2499 5 7 3.5036 -0.8621 -1.1458 6 6 4.3122 -0.4737 -2.1516 7 8 5.5142 -0.5955 -2.0449 8 6 3.7231 0.1130 -3.4085 9 6 4.8487 0.4667 -4.3825 10 6 5.5318 -0.8188 -4.9115 11 6 6.1555 -0.3438 -6.2513 12 6 5.1078 0.6269 -6.8343 13 6 4.2768 1.1422 -5.6461 14 6 4.0537 -1.4437 0.0910 15 6 3.4217 -0.7224 1.2801 16 6 4.0037 0.7004 1.4223 17 6 3.8571 0.9827 2.9338 18 7 3.7492 -0.3175 3.6131 19 6 3.5862 -0.5028 4.9600 20 1 3.4194 -1.4952 5.3523 21 6 3.6355 0.5847 5.8213 22 7 3.7034 1.8062 5.3355 23 14 3.6055 0.3147 7.6693 24 1 4.9965 0.2908 8.1888 25 1 2.8536 1.4184 8.3187 26 1 2.9426 -0.9797 7.9698 27 6 3.8456 -1.3893 2.6032 28 8 2.0082 -0.6776 1.1665 29 1 -0.3633 -1.0276 0.0018 30 1 -0.3633 0.5154 0.8891 31 1 -0.3634 0.5122 -0.8909 32 1 1.7912 -0.1444 -2.1379 33 1 1.5854 -1.7120 -1.3168 34 1 3.1606 1.0130 -3.1604 35 1 3.0575 -0.6152 -3.8720 36 1 5.5792 1.1161 -3.9002 37 1 6.3046 -1.1575 -4.2213 38 1 4.7960 -1.6041 -5.0847 39 1 6.3072 -1.1893 -6.9222 40 1 7.0972 0.1748 -6.0707 41 1 4.4643 0.1018 -7.5401 42 1 5.6058 1.4597 -7.3307 43 1 3.2301 0.8672 -5.7752 44 1 4.3708 2.2252 -5.5655 45 1 3.8147 -2.5063 0.1342 46 1 5.1350 -1.3071 0.1108 47 1 5.0524 0.7197 1.1261 48 1 3.4234 1.4148 0.8383 49 1 2.9579 1.5714 3.1155 50 1 4.7320 1.5203 3.2993 51 1 3.7375 2.5661 5.9374 52 1 3.1676 -2.2060 2.8508 53 1 4.8705 -1.7538 2.5331 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 ZINC001071127605.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 21:32:07 Heat of formation + Delta-G solvation = -61.686837 kcal Electronic energy + Delta-G solvation = -31072.911955 eV Core-core repulsion = 27137.730806 eV Total energy + Delta-G solvation = -3935.181149 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.31 seconds Orbital eigenvalues (eV) -40.67459 -39.20248 -37.76384 -36.34536 -34.58033 -33.13396 -31.82414 -31.31991 -29.33427 -28.84938 -28.55752 -26.54837 -26.49081 -24.91271 -23.45533 -21.88900 -20.82245 -20.23925 -20.12064 -19.55477 -18.79274 -17.20136 -17.01188 -16.61293 -16.15437 -15.77671 -15.33603 -15.04111 -14.69196 -14.45285 -14.21490 -14.14622 -13.65850 -13.45707 -13.44450 -13.31625 -12.87616 -12.58029 -12.28246 -12.15189 -12.11555 -11.97104 -11.80810 -11.58902 -11.53628 -11.27479 -11.17086 -10.98457 -10.90858 -10.88128 -10.85626 -10.77703 -10.63181 -10.32809 -10.22770 -10.07464 -10.02745 -9.71336 -9.55654 -9.50634 -8.52860 -8.34521 -6.78119 -5.67555 -2.99602 2.62585 2.87988 3.43687 3.48575 3.50659 3.86462 4.24616 4.36794 4.47163 4.52182 4.62672 4.69245 4.85679 4.95152 5.03674 5.07576 5.14396 5.18049 5.23292 5.28451 5.36968 5.40223 5.46028 5.47696 5.50766 5.55128 5.59627 5.60316 5.61153 5.71306 5.77957 5.81518 5.83458 5.89339 5.94388 6.00245 6.08306 6.15741 6.16447 6.18493 6.28391 6.37803 6.50248 6.52879 6.57726 6.66968 7.36773 7.59136 7.66594 7.69876 7.86986 8.16611 8.29422 9.25767 9.85988 10.52363 11.44822 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.021435 B = 0.002649 C = 0.002529 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1305.967894 B =10567.129089 C =11067.531776 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.141 4.141 2 C 0.068 3.932 3 H 0.065 0.935 4 C 0.079 3.921 5 N -0.614 5.614 6 C 0.516 3.484 7 O -0.537 6.537 8 C -0.133 4.133 9 C -0.077 4.077 10 C -0.117 4.117 11 C -0.126 4.126 12 C -0.124 4.124 13 C -0.121 4.121 14 C 0.098 3.902 15 C 0.093 3.907 16 C -0.164 4.164 17 C 0.185 3.815 18 N -0.599 5.599 19 C -0.225 4.225 20 H 0.078 0.922 21 C -0.008 4.008 22 N -0.921 5.921 23 Si 0.911 3.089 24 H -0.289 1.289 25 H -0.292 1.292 26 H -0.281 1.281 27 C 0.153 3.847 28 O -0.344 6.344 29 H 0.063 0.937 30 H 0.070 0.930 31 H 0.068 0.932 32 H 0.089 0.911 33 H 0.076 0.924 34 H 0.092 0.908 35 H 0.091 0.909 36 H 0.083 0.917 37 H 0.078 0.922 38 H 0.060 0.940 39 H 0.062 0.938 40 H 0.064 0.936 41 H 0.061 0.939 42 H 0.061 0.939 43 H 0.064 0.936 44 H 0.063 0.937 45 H 0.071 0.929 46 H 0.101 0.899 47 H 0.065 0.935 48 H 0.060 0.940 49 H 0.042 0.958 50 H 0.045 0.955 51 H 0.251 0.749 52 H 0.050 0.950 53 H 0.037 0.963 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -3.355 -3.178 -24.068 24.507 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 -0.199 4.199 2 C 0.009 3.991 3 H 0.083 0.917 4 C -0.044 4.044 5 N -0.347 5.347 6 C 0.304 3.696 7 O -0.413 6.413 8 C -0.173 4.173 9 C -0.096 4.096 10 C -0.155 4.155 11 C -0.164 4.164 12 C -0.162 4.162 13 C -0.159 4.159 14 C -0.025 4.025 15 C 0.052 3.948 16 C -0.202 4.202 17 C 0.060 3.940 18 N -0.325 5.325 19 C -0.353 4.353 20 H 0.096 0.904 21 C -0.205 4.205 22 N -0.568 5.568 23 Si 0.742 3.258 24 H -0.217 1.217 25 H -0.219 1.219 26 H -0.206 1.206 27 C 0.026 3.974 28 O -0.263 6.263 29 H 0.082 0.918 30 H 0.089 0.911 31 H 0.087 0.913 32 H 0.107 0.893 33 H 0.094 0.906 34 H 0.110 0.890 35 H 0.109 0.891 36 H 0.101 0.899 37 H 0.097 0.903 38 H 0.079 0.921 39 H 0.080 0.920 40 H 0.083 0.917 41 H 0.080 0.920 42 H 0.079 0.921 43 H 0.082 0.918 44 H 0.082 0.918 45 H 0.089 0.911 46 H 0.119 0.881 47 H 0.083 0.917 48 H 0.079 0.921 49 H 0.060 0.940 50 H 0.063 0.937 51 H 0.062 0.938 52 H 0.068 0.932 53 H 0.055 0.945 Dipole moment (debyes) X Y Z Total from point charges -2.841 -3.184 -23.680 24.061 hybrid contribution -0.055 0.130 0.801 0.813 sum -2.896 -3.054 -22.879 23.263 Atomic orbital electron populations 1.21691 0.92504 1.02971 1.02715 1.22440 0.95287 0.96062 0.85266 0.91718 1.22515 0.80276 1.01906 0.99749 1.48235 1.06730 1.62676 1.17096 1.20660 0.86822 0.77691 0.84409 1.90682 1.14590 1.55225 1.80839 1.21782 0.99667 1.01983 0.93830 1.21764 0.96124 0.97685 0.93996 1.22620 1.00116 0.96529 0.96197 1.22423 0.98433 0.98629 0.96891 1.22115 0.97609 0.98890 0.97544 1.22219 0.99445 1.00075 0.94170 1.22211 1.00569 0.97122 0.82600 1.22483 0.80993 0.96431 0.94937 1.23335 0.99962 0.95696 1.01225 1.21110 1.00710 0.87843 0.84301 1.44428 1.85818 1.00029 1.02275 1.19056 1.42089 0.93808 0.80324 0.90379 1.24811 1.02285 0.95291 0.98068 1.69987 1.56933 0.97082 1.32832 0.86103 0.77465 0.77007 0.85241 1.21670 1.21852 1.20631 1.21333 0.97507 0.92558 0.86022 1.87915 1.20218 1.76507 1.41625 0.91765 0.91055 0.91322 0.89278 0.90590 0.89001 0.89056 0.89883 0.90320 0.92123 0.91971 0.91680 0.92050 0.92053 0.91769 0.91773 0.91089 0.88051 0.91678 0.92128 0.93953 0.93662 0.93847 0.93182 0.94549 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 16. 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 -0.14 -1.51 9.57 37.16 0.36 -1.16 16 2 C 0.07 0.91 3.20 -26.59 -0.08 0.82 16 3 H 0.06 0.92 6.24 -51.93 -0.32 0.60 16 4 C 0.08 0.84 5.81 -3.53 -0.02 0.82 16 5 N -0.61 -8.10 2.94 -172.45 -0.51 -8.61 16 6 C 0.52 6.81 7.51 -10.99 -0.08 6.73 16 7 O -0.54 -8.89 14.10 5.55 0.08 -8.81 16 8 C -0.13 -1.22 3.43 -27.88 -0.10 -1.31 16 9 C -0.08 -0.73 2.45 -88.96 -0.22 -0.95 16 10 C -0.12 -1.14 5.72 -24.55 -0.14 -1.28 16 11 C -0.13 -1.03 6.84 -24.88 -0.17 -1.20 16 12 C -0.12 -0.89 6.80 -25.61 -0.17 -1.06 16 13 C -0.12 -0.90 6.37 -25.61 -0.16 -1.06 16 14 C 0.10 1.51 5.33 -3.71 -0.02 1.49 16 15 C 0.09 1.69 0.84 -89.44 -0.08 1.62 16 16 C -0.16 -3.25 5.88 -25.24 -0.15 -3.40 16 17 C 0.18 4.66 5.40 -2.95 -0.02 4.65 16 18 N -0.60 -15.73 3.40 -170.30 -0.58 -16.31 16 19 C -0.22 -6.39 10.26 -15.06 -0.15 -6.55 16 20 H 0.08 2.14 7.84 -52.48 -0.41 1.73 16 21 C -0.01 -0.24 5.48 -17.43 -0.10 -0.34 16 22 N -0.92 -27.61 10.36 55.49 0.57 -27.04 16 23 Si 0.91 22.50 29.56 -169.99 -5.02 17.47 16 24 H -0.29 -7.14 7.11 56.52 0.40 -6.74 16 25 H -0.29 -7.26 7.11 56.52 0.40 -6.86 16 26 H -0.28 -6.73 7.11 56.52 0.40 -6.33 16 27 C 0.15 3.25 6.42 -2.87 -0.02 3.23 16 28 O -0.34 -6.20 9.92 -35.22 -0.35 -6.55 16 29 H 0.06 0.66 8.14 -51.93 -0.42 0.23 16 30 H 0.07 0.88 8.14 -51.93 -0.42 0.46 16 31 H 0.07 0.53 8.14 -51.93 -0.42 0.11 16 32 H 0.09 0.68 6.05 -51.93 -0.31 0.36 16 33 H 0.08 0.75 8.14 -51.93 -0.42 0.33 16 34 H 0.09 0.72 7.67 -51.93 -0.40 0.32 16 35 H 0.09 0.67 7.92 -51.93 -0.41 0.26 16 36 H 0.08 0.94 7.96 -51.93 -0.41 0.53 16 37 H 0.08 0.95 7.16 -51.93 -0.37 0.58 16 38 H 0.06 0.56 8.00 -51.93 -0.42 0.14 16 39 H 0.06 0.46 8.14 -51.93 -0.42 0.04 16 40 H 0.06 0.55 8.14 -51.93 -0.42 0.12 16 41 H 0.06 0.40 8.14 -51.93 -0.42 -0.03 16 42 H 0.06 0.41 8.14 -51.93 -0.42 -0.01 16 43 H 0.06 0.41 7.84 -51.93 -0.41 0.00 16 44 H 0.06 0.46 8.14 -51.93 -0.42 0.03 16 45 H 0.07 1.02 8.14 -51.93 -0.42 0.60 16 46 H 0.10 1.69 6.88 -51.93 -0.36 1.33 16 47 H 0.06 1.28 7.84 -51.93 -0.41 0.87 16 48 H 0.06 1.13 6.08 -51.93 -0.32 0.81 16 49 H 0.04 1.19 7.55 -51.93 -0.39 0.79 16 50 H 0.05 1.26 7.36 -51.93 -0.38 0.88 16 51 H 0.25 7.31 8.31 -40.82 -0.34 6.97 16 52 H 0.05 1.06 8.14 -51.93 -0.42 0.63 16 53 H 0.04 0.75 8.00 -51.93 -0.42 0.33 16 LS Contribution 397.16 15.07 5.99 5.99 Total: -1.00 -33.06 397.16 -10.67 -43.73 By element: Atomic # 1 Polarization: 8.62 SS G_CDS: -9.52 Total: -0.90 kcal Atomic # 6 Polarization: 2.36 SS G_CDS: -1.32 Total: 1.03 kcal Atomic # 7 Polarization: -51.45 SS G_CDS: -0.51 Total: -51.96 kcal Atomic # 8 Polarization: -15.09 SS G_CDS: -0.27 Total: -15.36 kcal Atomic # 14 Polarization: 22.50 SS G_CDS: -5.02 Total: 17.47 kcal Total LS contribution 5.99 Total: 5.99 kcal Total: -33.06 -10.67 -43.73 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. ZINC001071127605.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 -17.956 kcal (2) G-P(sol) polarization free energy of solvation -33.065 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -51.021 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.666 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.731 kcal (6) G-S(sol) free energy of system = (1) + (5) -61.687 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.32 seconds