Wall clock time and date at job start Sat Apr 11 2020 06:11:17 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 1.09001 * 109.47207 * 2 1 4 4 N 1.46502 * 109.47405 * 120.00209 * 2 1 3 5 5 C 1.34780 * 119.99903 * 275.00427 * 4 2 1 6 6 O 1.21281 * 120.00076 * 359.97438 * 5 4 2 7 7 C 1.50700 * 119.99814 * 179.97438 * 5 4 2 8 8 C 1.52997 * 109.47245 * 179.97438 * 7 5 4 9 9 C 1.53004 * 109.46867 * 60.00011 * 8 7 5 10 10 C 1.52997 * 109.47422 * 179.97438 * 8 7 5 11 11 C 1.53004 * 109.47195 * 300.00123 * 8 7 5 12 12 C 1.50703 * 109.47249 * 240.00475 * 2 1 3 13 13 O 1.20824 * 119.99810 * 240.00103 * 12 2 1 14 14 O 1.34223 * 119.99916 * 59.99611 * 12 2 1 15 15 C 1.45200 * 116.99750 * 180.02562 * 14 12 2 16 16 C 1.53042 * 109.45876 * 270.06587 * 15 14 12 17 17 C 1.53191 * 109.31169 * 178.61283 * 16 15 14 18 18 N 1.46925 * 108.77543 * 54.63997 * 17 16 15 19 19 C 1.36944 * 120.63456 * 126.41165 * 18 17 16 20 20 H 1.08001 * 119.99682 * 331.82990 * 19 18 17 21 21 C 1.38801 * 120.00052 * 151.83012 * 19 18 17 22 22 N 1.31618 * 120.00562 * 343.07028 * 21 19 18 23 23 Si 1.86802 * 119.99892 * 163.07159 * 21 19 18 24 24 H 1.48504 * 109.47070 * 359.97438 * 23 21 19 25 25 H 1.48497 * 109.47477 * 119.99933 * 23 21 19 26 26 H 1.48509 * 109.47110 * 239.99818 * 23 21 19 27 27 C 1.46927 * 118.74085 * 306.39437 * 18 17 16 28 28 C 1.53045 * 109.45926 * 150.00251 * 15 14 12 29 29 H 1.08999 * 109.46844 * 179.97438 * 1 2 3 30 30 H 1.09002 * 109.46466 * 299.99858 * 1 2 3 31 31 H 1.08999 * 109.47017 * 59.99626 * 1 2 3 32 32 H 0.96994 * 119.99991 * 94.99555 * 4 2 1 33 33 H 1.09004 * 109.47397 * 300.00011 * 7 5 4 34 34 H 1.09003 * 109.47219 * 59.99722 * 7 5 4 35 35 H 1.09004 * 109.46781 * 60.00192 * 9 8 7 36 36 H 1.08999 * 109.47143 * 179.97438 * 9 8 7 37 37 H 1.08999 * 109.47107 * 299.99946 * 9 8 7 38 38 H 1.09003 * 109.46986 * 60.00162 * 10 8 7 39 39 H 1.08994 * 109.47342 * 179.97438 * 10 8 7 40 40 H 1.09004 * 109.47452 * 300.00560 * 10 8 7 41 41 H 1.09004 * 109.46736 * 60.00267 * 11 8 7 42 42 H 1.08999 * 109.46921 * 179.97438 * 11 8 7 43 43 H 1.08989 * 109.46909 * 299.99908 * 11 8 7 44 44 H 1.08996 * 109.46114 * 30.03032 * 15 14 12 45 45 H 1.08993 * 109.50161 * 298.56942 * 16 15 14 46 46 H 1.09003 * 109.49859 * 58.66938 * 16 15 14 47 47 H 1.08998 * 109.59192 * 294.85509 * 17 16 15 48 48 H 1.09001 * 109.70460 * 174.49314 * 17 16 15 49 49 H 0.96996 * 120.00487 * 180.02562 * 22 21 19 50 50 H 1.09010 * 109.58027 * 293.81906 * 27 18 17 51 51 H 1.08994 * 109.70720 * 173.46756 * 27 18 17 52 52 H 1.08993 * 109.49876 * 301.33745 * 28 15 14 53 53 H 1.09003 * 109.49817 * 61.40249 * 28 15 14 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 1.8934 1.0277 0.0000 4 7 2.0184 -0.6907 1.1961 5 6 2.1471 -0.0183 2.3572 6 8 1.8590 1.1585 2.4116 7 6 2.6490 -0.7289 3.5877 8 6 2.7011 0.2542 4.7588 9 6 1.2988 0.8057 5.0245 10 6 3.2100 -0.4673 6.0083 11 6 3.6459 1.4075 4.4148 12 6 2.0324 -0.7103 -1.2305 13 8 2.7270 -1.6927 -1.1197 14 8 1.7081 -0.2517 -2.4496 15 6 2.2268 -0.9861 -3.5896 16 6 3.5882 -0.4124 -3.9892 17 6 4.1481 -1.2117 -5.1700 18 7 3.1541 -1.2159 -6.2520 19 6 3.4955 -0.8108 -7.5148 20 1 4.2870 -0.0895 -7.6549 21 6 2.8243 -1.3271 -8.6145 22 7 2.1089 -2.4253 -8.4930 23 14 2.9361 -0.4635 -10.2671 24 1 3.7955 0.7408 -10.1391 25 1 3.5243 -1.3876 -11.2698 26 1 1.5770 -0.0568 -10.7062 27 6 1.7868 -1.6633 -5.9535 28 6 1.2534 -0.8591 -4.7638 29 1 -0.3633 -1.0277 -0.0005 30 1 -0.3632 0.5138 0.8900 31 1 -0.3633 0.5139 -0.8899 32 1 2.2491 -1.6318 1.1526 33 1 1.9761 -1.5508 3.8325 34 1 3.6481 -1.1214 3.3985 35 1 0.6258 -0.0160 5.2696 36 1 1.3358 1.5058 5.8591 37 1 0.9359 1.3196 4.1345 38 1 4.2089 -0.8605 5.8193 39 1 3.2476 0.2332 6.8424 40 1 2.5366 -1.2887 6.2532 41 1 3.2828 1.9215 3.5248 42 1 3.6827 2.1082 5.2490 43 1 4.6448 1.0147 4.2256 44 1 2.3397 -2.0371 -3.3237 45 1 3.4721 0.6319 -4.2791 46 1 4.2743 -0.4819 -3.1450 47 1 4.3499 -2.2356 -4.8554 48 1 5.0700 -0.7493 -5.5227 49 1 1.6402 -2.7863 -9.2616 50 1 1.7961 -2.7241 -5.7026 51 1 1.1485 -1.4988 -6.8215 52 1 0.2776 -1.2464 -4.4709 53 1 1.1588 0.1895 -5.0461 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 ZINC000778686079.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Apr 11 2020 06:11:17 Heat of formation + Delta-G solvation = -120.234200 kcal Electronic energy + Delta-G solvation = -30524.659542 eV Core-core repulsion = 26396.483537 eV Total energy + Delta-G solvation = -4128.176005 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.91 seconds Orbital eigenvalues (eV) -40.98575 -40.17131 -37.82871 -36.97290 -35.98325 -35.14656 -32.79995 -31.57446 -30.39371 -29.66992 -28.35258 -27.47975 -27.42831 -25.70969 -24.64425 -22.52470 -22.20041 -21.12965 -20.51585 -19.48008 -19.24406 -17.96679 -17.29954 -16.87221 -16.59854 -16.08235 -15.65969 -15.40460 -14.88203 -14.71376 -14.60557 -14.48864 -13.95889 -13.83201 -13.61426 -13.28362 -13.13200 -12.99546 -12.79410 -12.59385 -12.47264 -12.45845 -12.37027 -12.05567 -11.93974 -11.59642 -11.53460 -11.39085 -11.31601 -11.14811 -11.06055 -10.94932 -10.81882 -10.76999 -10.54439 -10.33363 -10.21517 -9.95817 -9.80017 -9.70954 -9.53845 -9.44113 -8.54394 -6.77978 -5.86332 -3.29173 2.12419 2.24956 2.41975 3.09664 3.34083 3.42222 3.44532 4.28253 4.37629 4.44269 4.50219 4.57673 4.73891 4.82888 4.91409 5.13296 5.16976 5.17872 5.20997 5.29278 5.34129 5.34623 5.39495 5.46060 5.47281 5.49260 5.59983 5.64981 5.65469 5.79766 5.82343 5.86362 5.92032 5.94941 5.98730 6.16136 6.21523 6.24689 6.34310 6.35092 6.43837 6.51782 6.66766 6.74033 6.88217 7.15061 7.22518 7.52147 7.72972 7.75041 7.92511 8.37109 9.13128 9.75684 10.31982 11.22956 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.033245 B = 0.001877 C = 0.001853 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 842.035887 B =14915.914347 C =15107.731644 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.157 4.157 2 C 0.151 3.849 3 H 0.125 0.875 4 N -0.719 5.719 5 C 0.520 3.480 6 O -0.528 6.528 7 C -0.132 4.132 8 C -0.052 4.052 9 C -0.154 4.154 10 C -0.142 4.142 11 C -0.155 4.155 12 C 0.457 3.543 13 O -0.508 6.508 14 O -0.349 6.349 15 C 0.099 3.901 16 C -0.146 4.146 17 C 0.149 3.851 18 N -0.592 5.592 19 C -0.254 4.254 20 H 0.068 0.932 21 C 0.003 3.997 22 N -0.903 5.903 23 Si 0.904 3.096 24 H -0.277 1.277 25 H -0.290 1.290 26 H -0.288 1.288 27 C 0.174 3.826 28 C -0.135 4.135 29 H 0.063 0.937 30 H 0.075 0.925 31 H 0.083 0.917 32 H 0.410 0.590 33 H 0.095 0.905 34 H 0.095 0.905 35 H 0.045 0.955 36 H 0.050 0.950 37 H 0.084 0.916 38 H 0.055 0.945 39 H 0.057 0.943 40 H 0.054 0.946 41 H 0.084 0.916 42 H 0.050 0.950 43 H 0.046 0.954 44 H 0.080 0.920 45 H 0.069 0.931 46 H 0.054 0.946 47 H 0.021 0.979 48 H 0.061 0.939 49 H 0.255 0.745 50 H 0.022 0.978 51 H 0.097 0.903 52 H 0.058 0.942 53 H 0.068 0.932 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -2.299 3.356 26.145 26.460 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 -0.215 4.215 2 C 0.045 3.955 3 H 0.142 0.858 4 N -0.374 5.374 5 C 0.308 3.692 6 O -0.405 6.405 7 C -0.172 4.172 8 C -0.052 4.052 9 C -0.211 4.211 10 C -0.200 4.200 11 C -0.212 4.212 12 C 0.298 3.702 13 O -0.396 6.396 14 O -0.265 6.265 15 C 0.045 3.955 16 C -0.186 4.186 17 C 0.022 3.978 18 N -0.315 5.315 19 C -0.383 4.383 20 H 0.086 0.914 21 C -0.196 4.196 22 N -0.547 5.547 23 Si 0.734 3.266 24 H -0.202 1.202 25 H -0.217 1.217 26 H -0.215 1.215 27 C 0.048 3.952 28 C -0.175 4.175 29 H 0.082 0.918 30 H 0.094 0.906 31 H 0.102 0.898 32 H 0.247 0.753 33 H 0.113 0.887 34 H 0.114 0.886 35 H 0.064 0.936 36 H 0.069 0.931 37 H 0.103 0.897 38 H 0.074 0.926 39 H 0.077 0.923 40 H 0.073 0.927 41 H 0.102 0.898 42 H 0.070 0.930 43 H 0.065 0.935 44 H 0.098 0.902 45 H 0.088 0.912 46 H 0.073 0.927 47 H 0.039 0.961 48 H 0.080 0.920 49 H 0.065 0.935 50 H 0.040 0.960 51 H 0.115 0.885 52 H 0.077 0.923 53 H 0.087 0.913 Dipole moment (debyes) X Y Z Total from point charges -2.365 3.814 25.999 26.384 hybrid contribution 0.281 -0.354 -0.901 1.008 sum -2.084 3.461 25.099 25.421 Atomic orbital electron populations 1.22104 0.91813 1.03296 1.04321 1.20343 0.96261 0.97842 0.81068 0.85774 1.45949 1.67910 1.14955 1.08554 1.20728 0.76963 0.87336 0.84166 1.90595 1.49547 1.15891 1.84514 1.21798 1.03268 0.99507 0.92602 1.20281 0.96991 0.94821 0.93104 1.22112 0.95009 1.00758 1.03182 1.21900 1.00882 1.00192 0.97009 1.22116 0.97986 0.97792 1.03260 1.23470 0.77707 0.82933 0.86040 1.90645 1.35696 1.26047 1.87251 1.86549 1.69170 1.56145 1.14606 1.23030 0.95100 0.95555 0.81805 1.22474 0.94848 1.01667 0.99609 1.20857 0.92853 0.96288 0.87776 1.44126 1.04837 1.76631 1.05891 1.19234 1.18924 1.18025 0.82165 0.91445 1.25071 1.00874 0.95758 0.97895 1.70020 1.35413 1.19297 1.30018 0.86201 0.77488 0.79124 0.83824 1.20190 1.21673 1.21472 1.20816 0.86765 0.93648 0.94009 1.22476 0.96953 1.03178 0.94864 0.91836 0.90574 0.89791 0.75331 0.88708 0.88639 0.93556 0.93069 0.89742 0.92633 0.92343 0.92665 0.89763 0.93042 0.93480 0.90236 0.91233 0.92715 0.96063 0.92016 0.93536 0.95980 0.88472 0.92312 0.91333 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 -1.45 9.42 37.16 0.35 -1.10 16 2 C 0.15 1.63 3.09 -69.08 -0.21 1.42 16 3 H 0.12 1.38 7.58 -51.93 -0.39 0.98 16 4 N -0.72 -6.79 4.95 -54.93 -0.27 -7.06 16 5 C 0.52 4.89 7.21 -10.98 -0.08 4.81 16 6 O -0.53 -6.22 11.01 5.56 0.06 -6.16 16 7 C -0.13 -0.90 4.77 -27.88 -0.13 -1.03 16 8 C -0.05 -0.38 0.77 -154.51 -0.12 -0.49 16 9 C -0.15 -1.22 8.17 37.16 0.30 -0.92 16 10 C -0.14 -0.83 8.47 37.16 0.31 -0.51 16 11 C -0.15 -1.30 8.18 37.16 0.30 -1.00 16 12 C 0.46 6.38 7.29 36.01 0.26 6.64 16 13 O -0.51 -8.12 15.06 -18.75 -0.28 -8.40 16 14 O -0.35 -5.44 9.78 -39.24 -0.38 -5.82 16 15 C 0.10 1.75 2.41 -26.69 -0.06 1.69 16 16 C -0.15 -2.67 5.72 -26.61 -0.15 -2.82 16 17 C 0.15 3.14 6.52 -3.71 -0.02 3.11 16 18 N -0.59 -14.62 2.99 -172.32 -0.52 -15.14 16 19 C -0.25 -6.85 9.58 -15.06 -0.14 -7.00 16 20 H 0.07 1.79 7.88 -52.49 -0.41 1.38 16 21 C 0.00 0.07 4.92 -17.43 -0.09 -0.01 16 22 N -0.90 -25.69 11.19 55.49 0.62 -25.06 16 23 Si 0.90 21.33 29.59 -169.99 -5.03 16.30 16 24 H -0.28 -6.40 7.11 56.52 0.40 -6.00 16 25 H -0.29 -6.91 7.11 56.52 0.40 -6.51 16 26 H -0.29 -6.80 7.11 56.52 0.40 -6.40 16 27 C 0.17 4.04 5.30 -3.71 -0.02 4.02 16 28 C -0.14 -2.55 5.74 -26.61 -0.15 -2.70 16 29 H 0.06 0.56 8.14 -51.93 -0.42 0.14 16 30 H 0.08 0.68 8.14 -51.93 -0.42 0.26 16 31 H 0.08 0.77 8.11 -51.93 -0.42 0.35 16 32 H 0.41 3.55 7.79 -40.82 -0.32 3.23 16 33 H 0.09 0.49 8.14 -51.93 -0.42 0.07 16 34 H 0.10 0.56 8.14 -51.93 -0.42 0.13 16 35 H 0.05 0.33 8.14 -51.93 -0.42 -0.10 16 36 H 0.05 0.38 8.14 -51.93 -0.42 -0.04 16 37 H 0.08 0.84 5.51 -51.93 -0.29 0.56 16 38 H 0.05 0.30 8.14 -51.93 -0.42 -0.12 16 39 H 0.06 0.33 8.14 -51.93 -0.42 -0.09 16 40 H 0.05 0.28 8.14 -51.93 -0.42 -0.14 16 41 H 0.08 0.89 5.51 -51.93 -0.29 0.61 16 42 H 0.05 0.40 8.14 -51.93 -0.42 -0.02 16 43 H 0.05 0.37 8.14 -51.94 -0.42 -0.05 16 44 H 0.08 1.49 7.16 -51.93 -0.37 1.12 16 45 H 0.07 1.28 8.14 -51.93 -0.42 0.86 16 46 H 0.05 0.93 8.14 -51.93 -0.42 0.51 16 47 H 0.02 0.46 8.14 -51.93 -0.42 0.03 16 48 H 0.06 1.26 7.93 -51.93 -0.41 0.85 16 49 H 0.25 6.97 8.31 -40.82 -0.34 6.63 16 50 H 0.02 0.54 8.14 -51.92 -0.42 0.11 16 51 H 0.10 2.50 6.06 -51.93 -0.31 2.19 16 52 H 0.06 0.99 8.14 -51.93 -0.42 0.57 16 53 H 0.07 1.31 8.14 -51.93 -0.42 0.89 16 LS Contribution 413.72 15.07 6.23 6.23 Total: -1.00 -30.25 413.72 -8.76 -39.01 By element: Atomic # 1 Polarization: 11.55 SS G_CDS: -9.54 Total: 2.01 kcal Atomic # 6 Polarization: 3.75 SS G_CDS: 0.35 Total: 4.10 kcal Atomic # 7 Polarization: -47.10 SS G_CDS: -0.17 Total: -47.26 kcal Atomic # 8 Polarization: -19.78 SS G_CDS: -0.60 Total: -20.39 kcal Atomic # 14 Polarization: 21.33 SS G_CDS: -5.03 Total: 16.30 kcal Total LS contribution 6.23 Total: 6.23 kcal Total: -30.25 -8.76 -39.01 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. ZINC000778686079.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 -81.225 kcal (2) G-P(sol) polarization free energy of solvation -30.251 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -111.476 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.758 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -39.009 kcal (6) G-S(sol) free energy of system = (1) + (5) -120.234 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.91 seconds