Wall clock time and date at job start Tue Mar 31 2020 20:43:32 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 1.52999 * 1 3 3 H 1.09004 * 110.33608 * 2 1 4 4 C 1.54485 * 110.46586 * 237.68476 * 2 1 3 5 5 C 1.54510 * 104.06477 * 217.14116 * 4 2 1 6 6 C 1.54486 * 104.06096 * 359.97438 * 5 4 2 7 7 H 1.08999 * 110.37360 * 265.14612 * 6 5 4 8 8 C 1.53005 * 110.36977 * 142.80644 * 6 5 4 9 9 C 1.53001 * 109.46764 * 174.99835 * 8 6 5 10 10 C 1.50705 * 109.46710 * 180.02562 * 9 8 6 11 11 O 1.21277 * 120.00377 * 0.02562 * 10 9 8 12 12 N 1.34778 * 119.99837 * 180.02562 * 10 9 8 13 13 C 1.47183 * 135.99449 * 359.62740 * 12 10 9 14 14 C 1.53187 * 87.73003 * 153.42525 * 13 12 10 15 15 C 1.47172 * 135.99619 * 180.02562 * 12 10 9 16 16 C 1.52513 * 114.08519 * 139.66704 * 14 13 12 17 17 C 1.53209 * 109.35703 * 190.14618 * 16 14 13 18 18 C 1.53137 * 109.35538 * 301.09726 * 17 16 14 19 19 N 1.46906 * 109.10611 * 56.51234 * 18 17 16 20 20 C 1.36940 * 120.69617 * 124.61886 * 19 18 17 21 21 H 1.08006 * 120.00097 * 332.79741 * 20 19 18 22 22 C 1.38807 * 119.99897 * 152.80228 * 20 19 18 23 23 N 1.31623 * 120.00115 * 343.32103 * 22 20 19 24 24 Si 1.86801 * 120.00133 * 163.32128 * 22 20 19 25 25 H 1.48505 * 109.46958 * 59.99942 * 24 22 20 26 26 H 1.48499 * 109.47556 * 179.97438 * 24 22 20 27 27 H 1.48498 * 109.47206 * 300.00110 * 24 22 20 28 28 C 1.47138 * 118.60475 * 304.59891 * 19 18 17 29 29 O 1.44425 * 110.37497 * 122.25142 * 2 1 3 30 30 H 1.09005 * 109.46527 * 299.20252 * 1 2 3 31 31 H 1.08995 * 109.47480 * 59.20312 * 1 2 3 32 32 H 1.09000 * 109.47008 * 179.20767 * 1 2 3 33 33 H 1.08998 * 110.51198 * 98.49631 * 4 2 1 34 34 H 1.09001 * 110.50943 * 335.78670 * 4 2 1 35 35 H 1.08996 * 110.51140 * 241.36001 * 5 4 2 36 36 H 1.08991 * 110.50999 * 118.63945 * 5 4 2 37 37 H 1.08995 * 109.47381 * 295.00413 * 8 6 5 38 38 H 1.09004 * 109.46554 * 55.00197 * 8 6 5 39 39 H 1.08995 * 109.47644 * 300.00417 * 9 8 6 40 40 H 1.09000 * 109.46848 * 60.00631 * 9 8 6 41 41 H 1.09000 * 113.49182 * 268.11437 * 13 12 10 42 42 H 1.09001 * 113.48804 * 38.63059 * 13 12 10 43 43 H 1.08999 * 113.48501 * 321.36792 * 15 12 10 44 44 H 1.08993 * 113.49046 * 91.81335 * 15 12 10 45 45 H 1.09004 * 109.48715 * 310.10967 * 16 14 13 46 46 H 1.08997 * 109.49875 * 70.17985 * 16 14 13 47 47 H 1.08999 * 109.48995 * 181.13337 * 17 16 14 48 48 H 1.09000 * 109.51025 * 61.07744 * 17 16 14 49 49 H 1.08998 * 109.53391 * 296.62689 * 18 17 16 50 50 H 1.08996 * 109.53602 * 176.40072 * 18 17 16 51 51 H 0.96996 * 120.00122 * 180.02562 * 23 22 20 52 52 H 1.08997 * 109.63836 * 291.54227 * 28 19 18 53 53 H 1.08995 * 109.63744 * 170.92120 * 28 19 18 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 1.9088 1.0221 0.0000 4 6 2.0701 -0.7737 -1.2232 5 6 3.3208 -1.5032 -0.6837 6 6 3.3887 -1.0834 0.8015 7 1 4.0525 -0.2277 0.9240 8 6 3.8624 -2.2545 1.6648 9 6 4.0417 -1.7832 3.1094 10 6 4.5089 -2.9365 3.9596 11 8 4.6818 -4.0277 3.4593 12 7 4.7345 -2.7553 5.2759 13 6 4.6508 -1.6284 6.2190 14 6 4.4125 -2.6555 7.3303 15 6 5.1793 -3.5957 6.3992 16 6 5.1372 -2.3404 8.6348 17 6 5.0356 -3.5451 9.5759 18 6 3.5605 -3.8566 9.8442 19 7 2.8762 -4.0827 8.5640 20 6 2.1860 -5.2432 8.3356 21 1 2.4700 -6.1503 8.8486 22 6 1.1215 -5.2537 7.4448 23 7 0.5639 -4.1212 7.0722 24 14 0.4803 -6.8753 6.7748 25 1 0.0155 -7.7264 7.8994 26 1 -0.6523 -6.6157 5.8501 27 1 1.5677 -7.5730 6.0427 28 6 2.9477 -3.0358 7.5325 29 8 2.0328 -0.7225 1.1450 30 1 -0.3632 0.5014 0.8971 31 1 -0.3634 0.5261 -0.8827 32 1 -0.3633 -1.0276 -0.0142 33 1 2.3450 -0.0835 -2.0208 34 1 1.3313 -1.4929 -1.5769 35 1 4.2139 -1.1736 -1.2145 36 1 3.2002 -2.5830 -0.7706 37 1 3.1212 -3.0530 1.6324 38 1 4.8134 -2.6258 1.2830 39 1 4.7829 -0.9848 3.1418 40 1 3.0906 -1.4119 3.4911 41 1 5.5874 -1.0814 6.3266 42 1 3.7976 -0.9742 6.0396 43 1 4.7735 -4.6070 6.3724 44 1 6.2580 -3.5781 6.5544 45 1 6.1861 -2.1292 8.4263 46 1 4.6776 -1.4714 9.1056 47 1 5.5356 -3.3148 10.5167 48 1 5.5116 -4.4097 9.1133 49 1 3.0984 -3.0153 10.3607 50 1 3.4833 -4.7516 10.4616 51 1 -0.1802 -4.1286 6.4500 52 1 2.3839 -2.1617 7.8581 53 1 2.5352 -3.4143 6.5973 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 ZINC000982159539.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 20:43:32 Heat of formation + Delta-G solvation = -38.243231 kcal Electronic energy + Delta-G solvation = -30580.921308 eV Core-core repulsion = 26646.756750 eV Total energy + Delta-G solvation = -3934.164558 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) -40.42679 -39.72988 -38.10350 -35.74515 -33.86499 -32.91119 -32.35609 -30.96568 -30.24841 -29.62255 -27.08133 -25.63556 -25.45550 -25.17633 -22.86011 -22.22055 -21.41406 -20.89441 -20.62500 -18.75250 -17.82715 -16.75739 -16.66598 -16.54390 -16.16972 -15.37445 -15.26048 -14.95921 -14.73694 -14.21876 -13.98678 -13.94477 -13.57097 -13.31073 -13.23420 -12.99487 -12.84676 -12.52200 -12.46194 -12.28937 -12.15482 -11.93122 -11.76379 -11.68578 -11.44690 -11.26679 -11.12828 -10.92969 -10.87781 -10.83961 -10.73083 -10.68054 -10.41788 -10.22513 -10.02853 -9.85467 -9.81839 -9.72130 -9.40841 -9.20002 -8.42373 -8.20921 -6.65796 -5.75431 -3.16619 3.08154 3.25472 3.44063 3.50820 3.53399 3.69459 4.40502 4.46335 4.53245 4.69828 4.73212 4.78279 4.87334 5.01244 5.15052 5.23496 5.26571 5.31386 5.37091 5.41609 5.44716 5.49843 5.53871 5.59842 5.60903 5.68415 5.71081 5.74072 5.79191 5.81271 5.85987 5.87807 5.90680 5.98956 6.00276 6.16202 6.21972 6.26693 6.33473 6.34894 6.44098 6.54093 6.63789 6.78749 6.84119 6.86744 7.00251 7.32238 7.65880 7.84192 8.22747 8.47864 8.59639 9.24485 9.88358 10.43929 11.33637 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.011091 B = 0.003307 C = 0.002869 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2523.961369 B = 8465.056654 C = 9756.089616 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.148 4.148 2 C 0.069 3.931 3 H 0.066 0.934 4 C -0.151 4.151 5 C -0.152 4.152 6 C 0.075 3.925 7 H 0.068 0.932 8 C -0.096 4.096 9 C -0.130 4.130 10 C 0.541 3.459 11 O -0.550 6.550 12 N -0.638 5.638 13 C 0.104 3.896 14 C -0.111 4.111 15 C 0.118 3.882 16 C -0.092 4.092 17 C -0.134 4.134 18 C 0.144 3.856 19 N -0.589 5.589 20 C -0.255 4.255 21 H 0.065 0.935 22 C 0.007 3.993 23 N -0.901 5.901 24 Si 0.898 3.102 25 H -0.283 1.283 26 H -0.290 1.290 27 H -0.283 1.283 28 C 0.201 3.799 29 O -0.363 6.363 30 H 0.064 0.936 31 H 0.067 0.933 32 H 0.064 0.936 33 H 0.073 0.927 34 H 0.076 0.924 35 H 0.075 0.925 36 H 0.078 0.922 37 H 0.081 0.919 38 H 0.081 0.919 39 H 0.085 0.915 40 H 0.100 0.900 41 H 0.077 0.923 42 H 0.076 0.924 43 H 0.083 0.917 44 H 0.069 0.931 45 H 0.050 0.950 46 H 0.061 0.939 47 H 0.051 0.949 48 H 0.058 0.942 49 H 0.018 0.982 50 H 0.053 0.947 51 H 0.254 0.746 52 H 0.023 0.977 53 H 0.092 0.908 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 7.910 12.148 -10.879 18.124 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 -0.205 4.205 2 C 0.011 3.989 3 H 0.083 0.917 4 C -0.189 4.189 5 C -0.189 4.189 6 C 0.018 3.982 7 H 0.086 0.914 8 C -0.134 4.134 9 C -0.170 4.170 10 C 0.331 3.669 11 O -0.428 6.428 12 N -0.373 5.373 13 C -0.020 4.020 14 C -0.113 4.113 15 C -0.005 4.005 16 C -0.130 4.130 17 C -0.173 4.173 18 C 0.018 3.982 19 N -0.311 5.311 20 C -0.384 4.384 21 H 0.083 0.917 22 C -0.191 4.191 23 N -0.545 5.545 24 Si 0.728 3.272 25 H -0.209 1.209 26 H -0.216 1.216 27 H -0.209 1.209 28 C 0.075 3.925 29 O -0.282 6.282 30 H 0.083 0.917 31 H 0.086 0.914 32 H 0.083 0.917 33 H 0.092 0.908 34 H 0.094 0.906 35 H 0.093 0.907 36 H 0.097 0.903 37 H 0.099 0.901 38 H 0.099 0.901 39 H 0.104 0.896 40 H 0.118 0.882 41 H 0.095 0.905 42 H 0.095 0.905 43 H 0.102 0.898 44 H 0.087 0.913 45 H 0.068 0.932 46 H 0.080 0.920 47 H 0.070 0.930 48 H 0.077 0.923 49 H 0.036 0.964 50 H 0.071 0.929 51 H 0.064 0.936 52 H 0.041 0.959 53 H 0.110 0.890 Dipole moment (debyes) X Y Z Total from point charges 7.664 11.478 -11.302 17.838 hybrid contribution -0.182 -0.612 -0.591 0.870 sum 7.482 10.866 -11.893 17.762 Atomic orbital electron populations 1.21804 0.93248 1.03090 1.02344 1.22949 0.95396 0.95260 0.85301 0.91653 1.23006 0.97869 0.99761 0.98272 1.22982 0.98241 1.01908 0.95797 1.23038 0.84795 0.96937 0.93453 0.91429 1.21405 1.02541 0.96813 0.92646 1.21544 1.03489 0.96827 0.95139 1.20156 0.76928 0.89928 0.79841 1.90675 1.53486 1.27111 1.71543 1.49539 1.66436 1.15051 1.06232 1.23139 1.00913 0.91327 0.86610 1.22760 1.01448 0.94695 0.92436 1.22913 0.97617 0.98047 0.81883 1.21220 0.98235 0.98468 0.95055 1.22023 0.99717 0.97724 0.97867 1.20886 0.90058 0.98277 0.89008 1.44005 1.59218 1.18248 1.09673 1.19092 1.08160 0.86910 1.24258 0.91720 1.24981 0.95983 0.96587 1.01594 1.69980 1.24043 1.24620 1.35905 0.86431 0.78239 0.83689 0.78833 1.20893 1.21607 1.20919 1.20444 0.86133 0.90869 0.95059 1.89236 1.26756 1.74419 1.37827 0.91668 0.91416 0.91679 0.90827 0.90570 0.90656 0.90286 0.90065 0.90053 0.89640 0.88188 0.90532 0.90510 0.89816 0.91319 0.93158 0.92017 0.93033 0.92334 0.96442 0.92874 0.93567 0.95876 0.88955 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 18. 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 -0.15 -1.37 9.53 37.16 0.35 -1.02 16 2 C 0.07 0.69 3.92 -25.95 -0.10 0.59 16 3 H 0.07 0.58 8.14 -51.93 -0.42 0.16 16 4 C -0.15 -1.30 6.63 -25.16 -0.17 -1.47 16 5 C -0.15 -1.42 6.63 -25.16 -0.17 -1.59 16 6 C 0.08 0.85 3.25 -25.95 -0.08 0.77 16 7 H 0.07 0.66 8.14 -51.93 -0.42 0.24 16 8 C -0.10 -1.31 4.13 -26.73 -0.11 -1.42 16 9 C -0.13 -1.88 5.46 -27.88 -0.15 -2.04 16 10 C 0.54 10.19 8.08 -10.98 -0.09 10.10 16 11 O -0.55 -12.40 16.76 5.56 0.09 -12.31 16 12 N -0.64 -11.50 3.48 -184.92 -0.64 -12.15 16 13 C 0.10 1.56 7.60 -8.03 -0.06 1.50 16 14 C -0.11 -1.96 0.96 -154.86 -0.15 -2.11 16 15 C 0.12 2.17 7.53 -8.17 -0.06 2.11 16 16 C -0.09 -1.38 5.11 -26.87 -0.14 -1.52 16 17 C -0.13 -2.18 6.03 -26.55 -0.16 -2.34 16 18 C 0.14 2.92 6.45 -3.75 -0.02 2.90 16 19 N -0.59 -14.50 3.01 -172.51 -0.52 -15.01 16 20 C -0.25 -7.04 9.60 -15.06 -0.14 -7.18 16 21 H 0.07 1.76 7.88 -52.48 -0.41 1.35 16 22 C 0.01 0.21 4.93 -17.43 -0.09 0.13 16 23 N -0.90 -26.55 11.16 55.49 0.62 -25.93 16 24 Si 0.90 22.74 29.59 -169.99 -5.03 17.71 16 25 H -0.28 -6.96 7.11 56.52 0.40 -6.56 16 26 H -0.29 -7.42 7.11 56.52 0.40 -7.02 16 27 H -0.28 -7.26 7.11 56.52 0.40 -6.86 16 28 C 0.20 4.65 4.43 -3.86 -0.02 4.64 16 29 O -0.36 -4.87 10.82 -35.23 -0.38 -5.25 16 30 H 0.06 0.64 8.14 -51.93 -0.42 0.21 16 31 H 0.07 0.48 8.14 -51.93 -0.42 0.05 16 32 H 0.06 0.66 8.13 -51.93 -0.42 0.24 16 33 H 0.07 0.50 8.14 -51.93 -0.42 0.08 16 34 H 0.08 0.65 7.87 -51.93 -0.41 0.25 16 35 H 0.07 0.57 8.14 -51.93 -0.42 0.15 16 36 H 0.08 0.79 7.87 -51.93 -0.41 0.38 16 37 H 0.08 1.30 8.10 -51.93 -0.42 0.88 16 38 H 0.08 1.05 8.10 -51.93 -0.42 0.63 16 39 H 0.09 1.00 8.14 -51.93 -0.42 0.57 16 40 H 0.10 1.53 8.01 -51.93 -0.42 1.12 16 41 H 0.08 0.92 8.10 -51.93 -0.42 0.50 16 42 H 0.08 1.12 8.12 -51.93 -0.42 0.70 16 43 H 0.08 1.87 8.11 -51.93 -0.42 1.44 16 44 H 0.07 1.10 8.06 -51.93 -0.42 0.68 16 45 H 0.05 0.64 8.10 -51.93 -0.42 0.22 16 46 H 0.06 0.90 8.14 -51.93 -0.42 0.47 16 47 H 0.05 0.71 8.14 -51.93 -0.42 0.29 16 48 H 0.06 1.00 8.02 -51.93 -0.42 0.58 16 49 H 0.02 0.36 8.14 -51.93 -0.42 -0.07 16 50 H 0.05 1.07 7.93 -51.93 -0.41 0.66 16 51 H 0.25 7.37 8.31 -40.82 -0.34 7.03 16 52 H 0.02 0.57 8.14 -51.93 -0.42 0.15 16 53 H 0.09 2.50 5.93 -51.93 -0.31 2.20 16 LS Contribution 412.60 15.07 6.22 6.22 Total: -1.00 -33.03 412.60 -10.93 -43.97 By element: Atomic # 1 Polarization: 10.64 SS G_CDS: -9.93 Total: 0.71 kcal Atomic # 6 Polarization: 3.40 SS G_CDS: -1.36 Total: 2.04 kcal Atomic # 7 Polarization: -52.55 SS G_CDS: -0.54 Total: -53.09 kcal Atomic # 8 Polarization: -17.27 SS G_CDS: -0.29 Total: -17.56 kcal Atomic # 14 Polarization: 22.74 SS G_CDS: -5.03 Total: 17.71 kcal Total LS contribution 6.22 Total: 6.22 kcal Total: -33.03 -10.93 -43.97 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. ZINC000982159539.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 5.722 kcal (2) G-P(sol) polarization free energy of solvation -33.032 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -27.310 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.934 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.965 kcal (6) G-S(sol) free energy of system = (1) + (5) -38.243 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.40 seconds