Wall clock time and date at job start Wed Apr 1 2020 03:38:21 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 C 2 2 C 1.52998 * 1 3 3 C 1.52999 * 109.47329 * 2 1 4 4 C 1.53001 * 109.47331 * 120.00604 * 2 1 3 5 5 H 1.09008 * 109.46604 * 296.21194 * 4 2 1 6 6 C 1.50694 * 109.47165 * 176.21448 * 4 2 1 7 7 O 1.21282 * 119.99973 * 260.90324 * 6 4 2 8 8 N 1.34780 * 119.99965 * 80.90970 * 6 4 2 9 9 C 1.46503 * 119.99691 * 184.04299 * 8 6 4 10 10 H 1.08997 * 110.88873 * 38.72705 * 9 8 6 11 11 C 1.54903 * 111.00202 * 274.83744 * 9 8 6 12 12 N 1.47428 * 104.83411 * 278.93677 * 11 9 8 13 13 C 1.36938 * 125.64487 * 155.83694 * 12 11 9 14 14 H 1.08007 * 120.00407 * 330.90082 * 13 12 11 15 15 C 1.38811 * 120.00093 * 150.90431 * 13 12 11 16 16 N 1.31617 * 120.00431 * 165.14249 * 15 13 12 17 17 Si 1.86801 * 119.99539 * 345.13600 * 15 13 12 18 18 H 1.48504 * 109.46969 * 84.38468 * 17 15 13 19 19 H 1.48509 * 109.47068 * 204.37843 * 17 15 13 20 20 H 1.48495 * 109.47393 * 324.38207 * 17 15 13 21 21 C 1.47014 * 108.70450 * 335.87035 * 12 11 9 22 22 C 1.54428 * 107.28164 * 1.06411 * 21 12 11 23 23 C 1.52996 * 110.72016 * 263.84409 * 22 21 12 24 24 C 1.53002 * 110.76256 * 140.54050 * 22 21 12 25 25 C 1.50693 * 109.47265 * 56.21033 * 4 2 1 26 26 C 1.38676 * 120.42164 * 240.02400 * 25 4 2 27 27 C 1.38630 * 118.41850 * 179.97438 * 26 25 4 28 28 C 1.38221 * 119.16344 * 0.02562 * 27 26 25 29 29 N 1.31855 * 120.76746 * 359.72071 * 28 27 26 30 30 C 1.31882 * 121.72039 * 0.57290 * 29 28 27 31 31 H 1.09001 * 109.47116 * 299.99705 * 1 2 3 32 32 H 1.08996 * 109.47041 * 59.99573 * 1 2 3 33 33 H 1.08997 * 109.47044 * 179.97438 * 1 2 3 34 34 H 1.09001 * 109.47116 * 240.00295 * 2 1 3 35 35 H 1.08995 * 109.47055 * 172.57221 * 3 2 1 36 36 H 1.08999 * 109.46838 * 292.57168 * 3 2 1 37 37 H 1.09000 * 109.46668 * 52.57554 * 3 2 1 38 38 H 0.97001 * 120.00114 * 4.03302 * 8 6 4 39 39 H 1.08999 * 110.36821 * 37.78231 * 11 9 8 40 40 H 1.09004 * 110.36682 * 159.99098 * 11 9 8 41 41 H 0.97000 * 120.00302 * 180.02562 * 16 15 13 42 42 H 1.09005 * 109.87908 * 120.47131 * 21 12 11 43 43 H 1.08995 * 109.88326 * 241.48563 * 21 12 11 44 44 H 1.08999 * 109.47030 * 173.46537 * 23 22 21 45 45 H 1.09001 * 109.47266 * 293.46397 * 23 22 21 46 46 H 1.08995 * 109.47708 * 53.46677 * 23 22 21 47 47 H 1.08995 * 109.46845 * 306.45772 * 24 22 21 48 48 H 1.08997 * 109.47180 * 66.45969 * 24 22 21 49 49 H 1.09004 * 109.46636 * 186.45920 * 24 22 21 50 50 H 1.07995 * 120.78555 * 359.95973 * 26 25 4 51 51 H 1.07996 * 120.41645 * 180.02562 * 27 26 25 52 52 H 1.08009 * 119.61713 * 180.02562 * 28 27 26 53 53 H 1.08004 * 119.61654 * 179.71164 * 30 29 28 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 6 2.0400 1.4425 0.0000 4 6 2.0400 -0.7214 1.2492 5 1 1.7331 -0.1698 2.1379 6 6 3.5441 -0.8031 1.2031 7 8 4.0848 -1.8234 0.8324 8 7 4.2882 0.2576 1.5740 9 6 5.7469 0.2099 1.4456 10 1 6.0398 -0.3026 0.5292 11 6 6.3918 -0.4577 2.6857 12 7 6.4446 0.6077 3.7033 13 6 6.4880 0.4155 5.0584 14 1 6.0331 -0.4618 5.4944 15 6 7.1165 1.3483 5.8719 16 7 6.9147 1.3295 7.1724 17 14 8.2490 2.6301 5.1209 18 1 7.4437 3.7822 4.6418 19 1 9.2181 3.0955 6.1454 20 1 8.9853 2.0317 3.9786 21 6 6.4420 1.9106 3.0223 22 6 6.3573 1.6351 1.5051 23 6 7.7504 1.6542 0.8729 24 6 5.4366 2.6475 0.8206 25 6 1.4626 -2.1125 1.2969 26 6 0.6740 -2.5091 2.3665 27 6 0.1637 -3.7980 2.3677 28 6 0.4561 -4.6392 1.3106 29 7 1.2057 -4.2264 0.3075 30 6 1.7125 -3.0092 0.2756 31 1 -0.3633 0.5138 0.8900 32 1 -0.3633 0.5139 -0.8899 33 1 -0.3633 -1.0276 -0.0005 34 1 1.8933 -0.5138 -0.8900 35 1 3.1219 1.4453 0.1328 36 1 1.7892 1.9165 -0.9490 37 1 1.5723 1.9932 0.8161 38 1 3.8581 1.0527 1.9258 39 1 5.7747 -1.2856 3.0348 40 1 7.3964 -0.8081 2.4485 41 1 7.3536 1.9816 7.7408 42 1 5.5785 2.4941 3.3417 43 1 7.3601 2.4510 3.2525 44 1 7.6804 1.3444 -0.1698 45 1 8.1596 2.6631 0.9255 46 1 8.4037 0.9685 1.4124 47 1 4.4695 2.6567 1.3231 48 1 5.8838 3.6400 0.8750 49 1 5.3009 2.3667 -0.2239 50 1 0.4628 -1.8300 3.1792 51 1 -0.4545 -4.1406 3.1843 52 1 0.0620 -5.6448 1.3039 53 1 2.3259 -2.7082 -0.5608 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 ZINC001485578471.mol2 53 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 03:38:21 Heat of formation + Delta-G solvation = 19.760576 kcal Electronic energy + Delta-G solvation = -32368.045355 eV Core-core repulsion = 28433.200031 eV Total energy + Delta-G solvation = -3934.845324 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.22 seconds Orbital eigenvalues (eV) -40.94292 -39.77503 -38.35793 -36.26774 -34.06295 -33.14768 -32.58613 -31.48757 -31.42797 -28.92959 -27.71298 -27.23634 -26.70224 -25.95153 -23.70890 -23.65941 -22.56023 -21.21199 -20.36992 -19.85948 -18.99038 -17.45459 -17.20493 -16.90405 -16.24659 -15.97919 -15.46904 -15.18877 -15.16934 -14.59795 -14.17706 -14.10501 -13.78831 -13.63527 -13.45707 -13.25769 -13.11891 -13.05720 -12.84111 -12.70826 -12.56030 -12.39645 -12.26285 -12.10159 -12.05328 -11.67404 -11.57532 -11.40902 -11.11848 -11.08582 -10.93391 -10.87769 -10.78328 -10.47587 -10.29728 -9.94948 -9.79599 -9.53420 -9.45418 -9.36545 -8.96131 -8.84100 -8.56487 -6.92923 -5.97853 -3.37680 1.06868 1.26454 2.76161 3.28872 3.29356 3.42349 3.46607 3.83514 4.25942 4.49374 4.50930 4.57743 4.62925 4.67398 4.81684 4.89314 4.93563 4.97113 5.01594 5.07314 5.11467 5.17255 5.26197 5.37530 5.40849 5.41212 5.48500 5.51545 5.61679 5.64877 5.69240 5.74194 5.77584 5.84654 5.85342 5.93562 5.98666 6.01019 6.05226 6.07755 6.15271 6.21866 6.24051 6.34961 6.37870 6.51870 6.62356 6.67150 6.71705 6.89538 7.68447 7.81601 7.97413 8.30678 8.39221 8.82144 9.65199 10.17655 11.18988 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.013141 B = 0.003511 C = 0.003149 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2130.294228 B = 7973.270341 C = 8889.395530 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.144 4.144 2 C -0.079 4.079 3 C -0.167 4.167 4 C -0.061 4.061 5 H 0.101 0.899 6 C 0.522 3.478 7 O -0.536 6.536 8 N -0.703 5.703 9 C 0.140 3.860 10 H 0.093 0.907 11 C 0.125 3.875 12 N -0.606 5.606 13 C -0.241 4.241 14 H 0.087 0.913 15 C 0.026 3.974 16 N -0.912 5.912 17 Si 0.898 3.102 18 H -0.287 1.287 19 H -0.305 1.305 20 H -0.275 1.275 21 C 0.125 3.875 22 C -0.086 4.086 23 C -0.132 4.132 24 C -0.134 4.134 25 C -0.115 4.115 26 C -0.068 4.068 27 C -0.177 4.177 28 C 0.093 3.907 29 N -0.489 5.489 30 C 0.138 3.862 31 H 0.058 0.942 32 H 0.058 0.942 33 H 0.055 0.945 34 H 0.078 0.922 35 H 0.070 0.930 36 H 0.061 0.939 37 H 0.060 0.940 38 H 0.401 0.599 39 H 0.052 0.948 40 H 0.033 0.967 41 H 0.263 0.737 42 H 0.037 0.963 43 H 0.029 0.971 44 H 0.055 0.945 45 H 0.057 0.943 46 H 0.063 0.937 47 H 0.055 0.945 48 H 0.058 0.942 49 H 0.057 0.943 50 H 0.133 0.867 51 H 0.133 0.867 52 H 0.152 0.848 53 H 0.154 0.846 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -13.687 -0.421 -16.148 21.173 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 -0.202 4.202 2 C -0.098 4.098 3 C -0.224 4.224 4 C -0.083 4.083 5 H 0.119 0.881 6 C 0.307 3.693 7 O -0.413 6.413 8 N -0.354 5.354 9 C 0.035 3.965 10 H 0.110 0.890 11 C -0.002 4.002 12 N -0.333 5.333 13 C -0.368 4.368 14 H 0.104 0.896 15 C -0.174 4.174 16 N -0.556 5.556 17 Si 0.730 3.270 18 H -0.215 1.215 19 H -0.234 1.234 20 H -0.201 1.201 21 C 0.001 3.999 22 C -0.087 4.087 23 C -0.190 4.190 24 C -0.192 4.192 25 C -0.118 4.118 26 C -0.094 4.094 27 C -0.197 4.197 28 C -0.064 4.064 29 N -0.197 5.197 30 C -0.019 4.019 31 H 0.077 0.923 32 H 0.077 0.923 33 H 0.074 0.926 34 H 0.096 0.904 35 H 0.089 0.911 36 H 0.080 0.920 37 H 0.079 0.921 38 H 0.238 0.762 39 H 0.070 0.930 40 H 0.051 0.949 41 H 0.073 0.927 42 H 0.055 0.945 43 H 0.046 0.954 44 H 0.074 0.926 45 H 0.076 0.924 46 H 0.082 0.918 47 H 0.074 0.926 48 H 0.077 0.923 49 H 0.076 0.924 50 H 0.151 0.849 51 H 0.151 0.849 52 H 0.169 0.831 53 H 0.172 0.828 Dipole moment (debyes) X Y Z Total from point charges -13.073 -1.679 -16.843 21.387 hybrid contribution 0.399 1.773 0.947 2.050 sum -12.674 0.094 -15.896 20.330 Atomic orbital electron populations 1.21836 0.94216 1.02041 1.02058 1.21033 0.96450 0.96195 0.96120 1.22176 1.02579 0.95129 1.02509 1.20341 0.92439 0.94112 1.01423 0.88060 1.20217 0.88671 0.83233 0.77181 1.90707 1.73641 1.29457 1.47450 1.46015 1.07073 1.17775 1.64585 1.22169 0.79066 0.95898 0.99371 0.88957 1.22016 0.97384 0.92454 0.88317 1.44653 1.87478 0.99138 1.02058 1.18616 1.30265 1.09656 0.78282 0.89558 1.25229 0.98237 0.98930 0.94954 1.69763 1.44965 1.37468 1.03395 0.86727 0.81585 0.81439 0.77219 1.21488 1.23392 1.20118 1.21856 0.98935 0.90202 0.88925 1.21863 0.95975 0.94262 0.96640 1.21729 0.95175 1.02252 0.99853 1.21792 0.98850 0.98639 0.99900 1.20287 0.99116 0.96010 0.96366 1.21502 0.94755 0.96232 0.96920 1.22067 1.02428 0.94781 1.00456 1.22753 0.94320 0.99648 0.89647 1.67740 1.09121 1.16570 1.26268 1.22595 0.93935 0.88037 0.97379 0.92329 0.92290 0.92556 0.90403 0.91099 0.92011 0.92090 0.76225 0.93011 0.94941 0.92669 0.94539 0.95380 0.92612 0.92405 0.91775 0.92579 0.92273 0.92351 0.84890 0.84905 0.83077 0.82841 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 -0.14 -1.12 8.89 37.16 0.33 -0.79 16 2 C -0.08 -0.70 2.27 -90.62 -0.21 -0.90 16 3 C -0.17 -1.32 8.78 37.16 0.33 -0.99 16 4 C -0.06 -0.67 1.98 -92.93 -0.18 -0.86 16 5 H 0.10 1.02 7.93 -51.92 -0.41 0.61 16 6 C 0.52 7.47 6.51 -10.99 -0.07 7.40 16 7 O -0.54 -9.47 14.41 5.56 0.08 -9.39 16 8 N -0.70 -9.89 3.36 -51.73 -0.17 -10.07 16 9 C 0.14 2.23 2.51 -65.78 -0.16 2.07 16 10 H 0.09 1.43 7.73 -51.93 -0.40 1.03 16 11 C 0.12 2.53 6.61 -2.53 -0.02 2.52 16 12 N -0.61 -14.22 3.09 -170.01 -0.52 -14.74 16 13 C -0.24 -6.77 10.58 -15.06 -0.16 -6.93 16 14 H 0.09 2.64 8.06 -52.48 -0.42 2.22 16 15 C 0.03 0.74 5.47 -17.43 -0.10 0.64 16 16 N -0.91 -28.00 13.97 55.49 0.78 -27.22 16 17 Si 0.90 22.65 24.39 -169.99 -4.15 18.50 16 18 H -0.29 -6.95 6.96 56.52 0.39 -6.56 16 19 H -0.31 -7.86 7.11 56.52 0.40 -7.45 16 20 H -0.27 -6.77 6.83 56.52 0.39 -6.39 16 21 C 0.13 2.55 4.76 -3.01 -0.01 2.54 16 22 C -0.09 -1.32 0.81 -152.62 -0.12 -1.44 16 23 C -0.13 -1.88 8.41 37.16 0.31 -1.57 16 24 C -0.13 -1.57 7.45 37.16 0.28 -1.30 16 25 C -0.12 -1.40 3.17 -104.48 -0.33 -1.73 16 26 C -0.07 -0.75 9.81 -39.28 -0.39 -1.14 16 27 C -0.18 -1.82 10.11 -39.44 -0.40 -2.22 16 28 C 0.09 1.05 11.18 -17.55 -0.20 0.85 16 29 N -0.49 -6.73 10.36 -13.25 -0.14 -6.86 16 30 C 0.14 1.85 9.09 -17.55 -0.16 1.69 16 31 H 0.06 0.42 8.14 -51.93 -0.42 0.00 16 32 H 0.06 0.40 8.14 -51.93 -0.42 -0.02 16 33 H 0.06 0.49 7.11 -51.93 -0.37 0.12 16 34 H 0.08 0.74 7.55 -51.93 -0.39 0.34 16 35 H 0.07 0.63 4.17 -51.93 -0.22 0.41 16 36 H 0.06 0.43 8.14 -51.93 -0.42 0.01 16 37 H 0.06 0.44 8.14 -51.93 -0.42 0.02 16 38 H 0.40 5.15 5.88 -40.82 -0.24 4.91 16 39 H 0.05 1.15 8.14 -51.93 -0.42 0.72 16 40 H 0.03 0.67 7.81 -51.93 -0.41 0.27 16 41 H 0.26 7.68 8.31 -40.82 -0.34 7.34 16 42 H 0.04 0.75 7.77 -51.93 -0.40 0.35 16 43 H 0.03 0.64 2.91 -51.93 -0.15 0.49 16 44 H 0.05 0.66 8.14 -51.93 -0.42 0.23 16 45 H 0.06 0.78 8.14 -51.93 -0.42 0.36 16 46 H 0.06 1.03 7.58 -51.93 -0.39 0.64 16 47 H 0.06 0.61 5.72 -51.93 -0.30 0.32 16 48 H 0.06 0.67 8.14 -51.93 -0.42 0.24 16 49 H 0.06 0.59 8.14 -51.93 -0.42 0.17 16 50 H 0.13 1.22 8.00 -52.49 -0.42 0.80 16 51 H 0.13 1.00 8.06 -52.49 -0.42 0.58 16 52 H 0.15 1.27 8.06 -52.48 -0.42 0.85 16 53 H 0.15 2.07 7.05 -52.48 -0.37 1.70 16 LS Contribution 401.83 15.07 6.06 6.06 Total: -1.00 -33.56 401.83 -8.04 -41.60 By element: Atomic # 1 Polarization: 12.99 SS G_CDS: -8.70 Total: 4.29 kcal Atomic # 6 Polarization: -0.90 SS G_CDS: -1.26 Total: -2.16 kcal Atomic # 7 Polarization: -58.83 SS G_CDS: -0.06 Total: -58.89 kcal Atomic # 8 Polarization: -9.47 SS G_CDS: 0.08 Total: -9.39 kcal Atomic # 14 Polarization: 22.65 SS G_CDS: -4.15 Total: 18.50 kcal Total LS contribution 6.06 Total: 6.06 kcal Total: -33.56 -8.04 -41.60 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. ZINC001485578471.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 61.360 kcal (2) G-P(sol) polarization free energy of solvation -33.564 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 27.797 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.036 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.600 kcal (6) G-S(sol) free energy of system = (1) + (5) 19.761 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.22 seconds