Wall clock time and date at job start Tue Mar 31 2020 19:47:35 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 1.53003 * 1 3 3 H 1.09008 * 110.31358 * 2 1 4 4 C 1.55014 * 110.35661 * 122.20515 * 2 1 3 5 5 C 1.54536 * 101.52585 * 155.24588 * 4 2 1 6 6 C 1.53682 * 103.64466 * 325.16913 * 5 4 2 7 7 N 1.47180 * 107.11065 * 21.55004 * 6 5 4 8 8 C 1.34781 * 125.66050 * 181.46073 * 7 6 5 9 9 O 1.21376 * 119.99757 * 180.02562 * 8 7 6 10 10 C 1.49083 * 120.00153 * 0.05311 * 8 7 6 11 11 O 1.20775 * 119.99967 * 359.97438 * 10 8 7 12 12 C 1.50707 * 119.99993 * 180.02562 * 10 8 7 13 13 C 1.53001 * 109.47114 * 179.97438 * 12 10 8 14 14 C 1.52996 * 109.47144 * 300.00083 * 12 10 8 15 15 C 1.53005 * 109.46757 * 60.00098 * 12 10 8 16 16 C 1.52277 * 110.16873 * 83.59397 * 5 4 2 17 17 C 1.53316 * 109.41548 * 62.85316 * 16 5 4 18 18 N 1.46928 * 108.70910 * 53.51544 * 17 16 5 19 19 C 1.36944 * 120.56090 * 125.76866 * 18 17 16 20 20 H 1.07996 * 119.99889 * 332.11513 * 19 18 17 21 21 C 1.38817 * 119.99702 * 152.12212 * 19 18 17 22 22 N 1.31616 * 119.99839 * 144.11996 * 21 19 18 23 23 Si 1.86797 * 119.99759 * 324.12116 * 21 19 18 24 24 H 1.48509 * 109.46858 * 270.00050 * 23 21 19 25 25 H 1.48495 * 109.47409 * 29.99657 * 23 21 19 26 26 H 1.48504 * 109.47075 * 150.00488 * 23 21 19 27 27 C 1.46920 * 118.87021 * 306.04310 * 18 17 16 28 28 C 1.52270 * 110.17087 * 206.72888 * 5 4 2 29 29 H 1.09008 * 109.46844 * 297.78937 * 1 2 3 30 30 H 1.08993 * 109.47835 * 57.79323 * 1 2 3 31 31 H 1.08997 * 109.46809 * 177.79528 * 1 2 3 32 32 H 1.09001 * 111.01561 * 37.18579 * 4 2 1 33 33 H 1.09001 * 111.01855 * 273.30324 * 4 2 1 34 34 H 1.08997 * 109.91046 * 140.92030 * 6 5 4 35 35 H 1.09005 * 109.90983 * 262.18530 * 6 5 4 36 36 H 1.08999 * 109.46667 * 59.99649 * 13 12 10 37 37 H 1.08991 * 109.47030 * 179.97438 * 13 12 10 38 38 H 1.09000 * 109.47160 * 300.00155 * 13 12 10 39 39 H 1.09006 * 109.47130 * 59.99668 * 14 12 10 40 40 H 1.09000 * 109.47490 * 179.97438 * 14 12 10 41 41 H 1.08997 * 109.47292 * 300.00192 * 14 12 10 42 42 H 1.08993 * 109.47610 * 60.00236 * 15 12 10 43 43 H 1.09000 * 109.46673 * 180.02562 * 15 12 10 44 44 H 1.09006 * 109.47129 * 299.99481 * 15 12 10 45 45 H 1.08997 * 109.47993 * 302.87119 * 16 5 4 46 46 H 1.09000 * 109.47836 * 182.83648 * 16 5 4 47 47 H 1.08999 * 109.59866 * 293.75015 * 17 16 5 48 48 H 1.09001 * 109.59784 * 173.28685 * 17 16 5 49 49 H 0.96995 * 120.00195 * 354.89999 * 22 21 19 50 50 H 1.08997 * 109.60229 * 173.72670 * 27 18 17 51 51 H 1.09001 * 109.59884 * 294.19169 * 27 18 17 52 52 H 1.09001 * 109.48009 * 57.13560 * 28 5 4 53 53 H 1.09002 * 109.47655 * 177.16334 * 28 5 4 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 1.9085 1.0223 0.0000 4 6 2.0693 -0.7746 1.2297 5 6 3.4659 -1.2104 0.7320 6 6 3.2493 -1.4797 -0.7654 7 7 2.0430 -0.7391 -1.1686 8 6 1.4981 -0.7362 -2.4013 9 8 0.4975 -0.0852 -2.6210 10 6 2.1239 -1.5331 -3.4949 11 8 3.1195 -2.1809 -3.2763 12 6 1.5149 -1.5294 -4.8734 13 6 2.3450 -2.4200 -5.8001 14 6 0.0831 -2.0634 -4.7998 15 6 1.4989 -0.1004 -5.4199 16 6 4.4708 -0.0846 0.9358 17 6 4.6065 0.2126 2.4337 18 7 4.9212 -1.0391 3.1358 19 6 6.0192 -1.1237 3.9499 20 1 6.8800 -0.4992 3.7621 21 6 6.0255 -2.0122 5.0165 22 7 7.1380 -2.6310 5.3508 23 14 4.4552 -2.3294 5.9772 24 1 4.3604 -1.3654 7.1029 25 1 3.2837 -2.1601 5.0806 26 1 4.4734 -3.7146 6.5120 27 6 4.0414 -2.2002 2.9449 28 6 3.9060 -2.4799 1.4484 29 1 -0.3633 0.4792 0.9092 30 1 -0.3634 0.5477 -0.8694 31 1 -0.3633 -1.0269 -0.0395 32 1 1.4452 -1.6405 1.4507 33 1 2.1503 -0.1213 2.0985 34 1 4.1093 -1.1261 -1.3343 35 1 3.1032 -2.5467 -0.9334 36 1 2.3569 -3.4380 -5.4108 37 1 1.9043 -2.4176 -6.7969 38 1 3.3650 -2.0391 -5.8524 39 1 -0.5080 -1.4286 -4.1397 40 1 -0.3576 -2.0603 -5.7968 41 1 0.0945 -3.0814 -4.4104 42 1 2.5189 0.2801 -5.4724 43 1 1.0580 -0.0976 -6.4168 44 1 0.9077 0.5345 -4.7599 45 1 4.1246 0.8098 0.4177 46 1 5.4391 -0.3849 0.5355 47 1 3.6683 0.6182 2.8124 48 1 5.4092 0.9327 2.5923 49 1 7.9346 -2.5238 4.8079 50 1 4.4717 -3.0704 3.4404 51 1 3.0582 -1.9868 3.3643 52 1 3.1644 -3.2628 1.2892 53 1 4.8685 -2.8050 1.0535 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 ZINC001086910540.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 19:47:35 Heat of formation + Delta-G solvation = -48.265728 kcal Electronic energy + Delta-G solvation = -31557.127027 eV Core-core repulsion = 27622.527861 eV Total energy + Delta-G solvation = -3934.599166 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.40 seconds Orbital eigenvalues (eV) -41.33297 -39.91521 -38.38330 -36.60281 -35.75902 -33.21713 -31.93097 -31.22336 -30.45322 -27.77925 -27.62714 -27.38557 -26.34900 -25.66111 -23.53863 -23.04217 -22.33611 -20.98412 -20.28910 -18.58341 -18.41783 -17.26712 -17.02637 -16.67094 -16.19781 -15.65850 -15.07567 -14.86154 -14.58160 -14.25651 -14.07086 -14.00734 -13.84571 -13.70292 -13.33790 -13.29000 -12.95882 -12.70822 -12.64820 -12.56432 -12.47226 -12.38177 -12.14413 -12.05750 -11.92451 -11.84152 -11.59570 -11.40191 -11.30299 -11.10961 -11.04498 -10.76219 -10.61999 -10.51873 -10.30403 -9.94116 -9.72884 -9.64059 -9.24364 -9.21593 -8.79348 -8.28284 -6.98631 -6.36546 -3.25200 0.82656 2.45901 2.83343 3.50095 3.56731 3.70381 3.73334 4.24325 4.49612 4.52950 4.54703 4.65249 4.68307 4.86753 4.96630 4.97937 5.10590 5.21902 5.24890 5.27585 5.30277 5.45836 5.46003 5.49745 5.52179 5.55274 5.59118 5.62175 5.67300 5.77428 5.79065 5.82114 5.88089 5.93242 5.94495 5.97796 6.04998 6.09713 6.14066 6.24649 6.33452 6.39125 6.45300 6.49626 6.66287 6.72755 6.73590 6.79427 7.00572 7.28742 7.79685 8.07166 8.45859 9.03272 9.65346 10.24518 11.03836 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.022039 B = 0.002995 C = 0.002851 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1270.158840 B = 9347.820630 C = 9820.147284 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.161 4.161 2 C 0.130 3.870 3 H 0.080 0.920 4 C -0.122 4.122 5 C -0.059 4.059 6 C 0.112 3.888 7 N -0.585 5.585 8 C 0.488 3.512 9 O -0.513 6.513 10 C 0.356 3.644 11 O -0.411 6.411 12 C -0.093 4.093 13 C -0.136 4.136 14 C -0.143 4.143 15 C -0.143 4.143 16 C -0.120 4.120 17 C 0.146 3.854 18 N -0.598 5.598 19 C -0.361 4.361 20 H 0.063 0.937 21 C 0.004 3.996 22 N -0.899 5.899 23 Si 1.015 2.985 24 H -0.298 1.298 25 H -0.269 1.269 26 H -0.294 1.294 27 C 0.146 3.854 28 C -0.122 4.122 29 H 0.063 0.937 30 H 0.082 0.918 31 H 0.053 0.947 32 H 0.075 0.925 33 H 0.094 0.906 34 H 0.074 0.926 35 H 0.075 0.925 36 H 0.061 0.939 37 H 0.066 0.934 38 H 0.061 0.939 39 H 0.080 0.920 40 H 0.068 0.932 41 H 0.055 0.945 42 H 0.055 0.945 43 H 0.068 0.932 44 H 0.080 0.920 45 H 0.052 0.948 46 H 0.063 0.937 47 H 0.021 0.979 48 H 0.057 0.943 49 H 0.267 0.733 50 H 0.065 0.935 51 H 0.031 0.969 52 H 0.055 0.945 53 H 0.064 0.936 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -14.218 3.179 -20.285 24.975 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 -0.219 4.219 2 C 0.029 3.971 3 H 0.098 0.902 4 C -0.160 4.160 5 C -0.060 4.060 6 C -0.011 4.011 7 N -0.319 5.319 8 C 0.274 3.726 9 O -0.391 6.391 10 C 0.225 3.775 11 O -0.279 6.279 12 C -0.095 4.095 13 C -0.193 4.193 14 C -0.200 4.200 15 C -0.200 4.200 16 C -0.159 4.159 17 C 0.020 3.980 18 N -0.321 5.321 19 C -0.489 4.489 20 H 0.080 0.920 21 C -0.200 4.200 22 N -0.536 5.536 23 Si 0.844 3.156 24 H -0.226 1.226 25 H -0.195 1.195 26 H -0.221 1.221 27 C 0.020 3.980 28 C -0.162 4.162 29 H 0.082 0.918 30 H 0.101 0.899 31 H 0.073 0.927 32 H 0.094 0.906 33 H 0.112 0.888 34 H 0.092 0.908 35 H 0.093 0.907 36 H 0.080 0.920 37 H 0.085 0.915 38 H 0.080 0.920 39 H 0.099 0.901 40 H 0.087 0.913 41 H 0.074 0.926 42 H 0.074 0.926 43 H 0.087 0.913 44 H 0.099 0.901 45 H 0.071 0.929 46 H 0.082 0.918 47 H 0.039 0.961 48 H 0.076 0.924 49 H 0.077 0.923 50 H 0.084 0.916 51 H 0.048 0.952 52 H 0.073 0.927 53 H 0.083 0.917 Dipole moment (debyes) X Y Z Total from point charges -14.783 2.362 -19.034 24.216 hybrid contribution 0.787 0.781 -1.230 1.656 sum -13.996 3.144 -20.263 24.827 Atomic orbital electron populations 1.22135 0.93775 1.02686 1.03262 1.22137 0.95078 0.95772 0.84160 0.90179 1.23007 0.95630 1.00583 0.96759 1.21017 0.95286 0.97619 0.92056 1.22400 0.86287 0.96533 0.95845 1.48794 1.27977 1.46417 1.08726 1.20574 0.85299 0.83787 0.82954 1.90648 1.24387 1.42671 1.81378 1.24954 0.83686 0.78060 0.90751 1.90433 1.21270 1.32644 1.83557 1.20938 0.97827 0.98918 0.91768 1.21785 0.99673 0.99376 0.98512 1.21897 0.93376 1.01236 1.03489 1.21900 1.02608 0.93498 1.01999 1.21924 0.98103 0.96152 0.99735 1.20988 0.98014 0.89586 0.89455 1.44293 1.29880 1.05463 1.52503 1.20034 0.92702 1.26672 1.09507 0.91961 1.26116 1.02939 0.94954 0.96016 1.70881 1.03241 1.35971 1.43515 0.84654 0.77737 0.75841 0.77347 1.22638 1.19499 1.22112 1.21282 0.93837 0.90996 0.91879 1.21926 1.00759 0.94430 0.99076 0.91778 0.89949 0.92741 0.90586 0.88797 0.90785 0.90671 0.91958 0.91501 0.91954 0.90125 0.91258 0.92600 0.92597 0.91252 0.90136 0.92933 0.91818 0.96090 0.92405 0.92322 0.91649 0.95160 0.92657 0.91690 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 17. 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 -0.16 -1.85 8.60 37.16 0.32 -1.53 16 2 C 0.13 1.62 3.44 -66.33 -0.23 1.39 16 3 H 0.08 0.99 7.75 -51.92 -0.40 0.59 16 4 C -0.12 -1.63 4.35 -24.86 -0.11 -1.74 16 5 C -0.06 -0.87 0.55 -154.09 -0.09 -0.96 16 6 C 0.11 1.53 4.67 -3.32 -0.02 1.51 16 7 N -0.58 -7.66 3.25 -163.85 -0.53 -8.19 16 8 C 0.49 6.28 7.36 -11.76 -0.09 6.19 16 9 O -0.51 -6.89 11.11 5.47 0.06 -6.83 16 10 C 0.36 4.19 6.00 -29.80 -0.18 4.01 16 11 O -0.41 -5.50 13.74 5.99 0.08 -5.42 16 12 C -0.09 -0.85 0.76 -155.66 -0.12 -0.96 16 13 C -0.14 -1.10 7.76 37.16 0.29 -0.81 16 14 C -0.14 -1.17 8.29 37.16 0.31 -0.86 16 15 C -0.14 -1.17 8.29 37.16 0.31 -0.87 16 16 C -0.12 -1.90 4.74 -26.94 -0.13 -2.03 16 17 C 0.15 2.76 6.19 -3.65 -0.02 2.74 16 18 N -0.60 -13.68 2.70 -172.46 -0.47 -14.14 16 19 C -0.36 -9.87 9.70 -15.05 -0.15 -10.02 16 20 H 0.06 1.84 8.06 -52.49 -0.42 1.41 16 21 C 0.00 0.11 4.82 -17.43 -0.08 0.02 16 22 N -0.90 -27.23 13.70 55.49 0.76 -26.47 16 23 Si 1.01 24.74 26.99 -169.99 -4.59 20.16 16 24 H -0.30 -7.31 7.11 56.52 0.40 -6.91 16 25 H -0.27 -5.93 4.73 56.52 0.27 -5.67 16 26 H -0.29 -7.30 7.11 56.52 0.40 -6.90 16 27 C 0.15 3.01 4.04 -3.90 -0.02 3.00 16 28 C -0.12 -2.07 4.70 -27.19 -0.13 -2.19 16 29 H 0.06 0.65 8.14 -51.92 -0.42 0.22 16 30 H 0.08 1.02 6.09 -51.93 -0.32 0.71 16 31 H 0.05 0.64 8.14 -51.93 -0.42 0.22 16 32 H 0.08 1.00 7.92 -51.93 -0.41 0.59 16 33 H 0.09 1.31 6.08 -51.93 -0.32 1.00 16 34 H 0.07 1.05 7.41 -51.93 -0.38 0.66 16 35 H 0.08 1.05 7.20 -51.93 -0.37 0.68 16 36 H 0.06 0.53 8.10 -51.93 -0.42 0.11 16 37 H 0.07 0.42 8.14 -51.93 -0.42 -0.01 16 38 H 0.06 0.54 8.10 -51.93 -0.42 0.11 16 39 H 0.08 0.76 6.43 -51.93 -0.33 0.43 16 40 H 0.07 0.44 8.14 -51.93 -0.42 0.02 16 41 H 0.05 0.45 8.14 -51.93 -0.42 0.03 16 42 H 0.05 0.45 8.14 -51.93 -0.42 0.03 16 43 H 0.07 0.44 8.14 -51.93 -0.42 0.02 16 44 H 0.08 0.77 6.43 -51.93 -0.33 0.43 16 45 H 0.05 0.74 7.47 -51.93 -0.39 0.35 16 46 H 0.06 1.09 8.14 -51.93 -0.42 0.67 16 47 H 0.02 0.38 6.47 -51.93 -0.34 0.04 16 48 H 0.06 1.13 7.93 -51.93 -0.41 0.72 16 49 H 0.27 8.03 8.73 -40.82 -0.36 7.67 16 50 H 0.07 1.49 5.78 -51.93 -0.30 1.19 16 51 H 0.03 0.61 6.05 -51.93 -0.31 0.30 16 52 H 0.05 0.83 8.11 -51.93 -0.42 0.41 16 53 H 0.06 1.18 8.14 -51.93 -0.42 0.75 16 LS Contribution 388.07 15.07 5.85 5.85 Total: -1.00 -29.92 388.07 -8.35 -38.27 By element: Atomic # 1 Polarization: 9.28 SS G_CDS: -9.40 Total: -0.11 kcal Atomic # 6 Polarization: -2.99 SS G_CDS: -0.12 Total: -3.11 kcal Atomic # 7 Polarization: -48.57 SS G_CDS: -0.24 Total: -48.81 kcal Atomic # 8 Polarization: -12.39 SS G_CDS: 0.14 Total: -12.24 kcal Atomic # 14 Polarization: 24.74 SS G_CDS: -4.59 Total: 20.16 kcal Total LS contribution 5.85 Total: 5.85 kcal Total: -29.92 -8.35 -38.27 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. ZINC001086910540.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 -9.992 kcal (2) G-P(sol) polarization free energy of solvation -29.921 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -39.913 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.353 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -38.274 kcal (6) G-S(sol) free energy of system = (1) + (5) -48.266 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.40 seconds