Wall clock time and date at job start Tue Mar 31 2020 20:48:44 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 1.52997 * 1 3 3 H 1.08998 * 109.47459 * 2 1 4 4 N 1.46903 * 109.47125 * 240.00066 * 2 1 3 5 5 C 1.46901 * 110.99787 * 85.00165 * 4 2 1 6 6 H 1.09003 * 113.50257 * 336.09125 * 5 4 2 7 7 C 1.50953 * 114.51776 * 202.00350 * 5 4 2 8 8 H 1.08997 * 115.17844 * 172.11234 * 7 5 4 9 9 C 1.52951 * 125.64614 * 18.10793 * 7 5 4 10 10 C 1.58234 * 98.89121 * 232.49056 * 9 7 5 11 11 O 1.45663 * 105.94645 * 23.46787 * 10 9 7 12 12 C 1.39050 * 106.78446 * 12.24251 * 11 10 9 13 13 H 1.09002 * 109.46147 * 75.26078 * 12 11 10 14 14 C 1.47871 * 136.74828 * 228.99936 * 12 11 10 15 15 C 1.53421 * 118.68683 * 250.98364 * 14 12 11 16 16 C 1.55105 * 103.93824 * 115.69285 * 15 14 12 17 17 C 1.54964 * 102.88532 * 37.15823 * 16 15 14 18 18 C 1.53044 * 118.90805 * 25.02462 * 14 12 11 19 19 C 1.50701 * 109.47281 * 120.00192 * 2 1 3 20 20 O 1.21282 * 120.00302 * 119.99818 * 19 2 1 21 21 N 1.34778 * 120.00306 * 299.99939 * 19 2 1 22 22 C 1.46508 * 119.99749 * 359.97438 * 21 19 2 23 23 C 1.46490 * 120.00270 * 179.97438 * 21 19 2 24 24 C 1.50702 * 109.47012 * 90.00281 * 23 21 19 25 25 H 1.07998 * 120.00426 * 359.97438 * 24 23 21 26 26 C 1.37878 * 119.99853 * 180.02562 * 24 23 21 27 27 N 1.31515 * 120.00021 * 179.97438 * 26 24 23 28 28 Si 1.86801 * 120.00285 * 359.97438 * 26 24 23 29 29 H 1.48498 * 109.46939 * 89.99999 * 28 26 24 30 30 H 1.48498 * 109.47014 * 210.00033 * 28 26 24 31 31 H 1.48496 * 109.46731 * 329.99858 * 28 26 24 32 32 H 1.08995 * 109.47278 * 59.99571 * 1 2 3 33 33 H 1.08998 * 109.47459 * 179.97438 * 1 2 3 34 34 H 1.09004 * 109.46944 * 299.99691 * 1 2 3 35 35 H 1.00896 * 110.99846 * 321.04945 * 4 2 1 36 36 H 1.08998 * 111.34354 * 350.14371 * 9 7 5 37 37 H 1.09004 * 111.34285 * 114.86910 * 9 7 5 38 38 H 1.09000 * 109.63691 * 264.54619 * 10 9 7 39 39 H 1.08998 * 110.46897 * 142.83716 * 10 9 7 40 40 H 1.09005 * 110.53112 * 234.30263 * 15 14 12 41 41 H 1.08999 * 110.53655 * 357.07695 * 15 14 12 42 42 H 1.08997 * 110.72822 * 278.81420 * 16 15 14 43 43 H 1.08996 * 110.73183 * 155.50758 * 16 15 14 44 44 H 1.09000 * 110.48330 * 203.84138 * 17 16 15 45 45 H 1.08999 * 110.58967 * 81.26962 * 17 16 15 46 46 H 1.08997 * 110.10967 * 340.31585 * 18 14 12 47 47 H 1.08997 * 110.10406 * 101.89200 * 18 14 12 48 48 H 1.08996 * 109.47164 * 89.99576 * 22 21 19 49 49 H 1.08991 * 109.46889 * 210.00151 * 22 21 19 50 50 H 1.09003 * 109.47048 * 329.99932 * 22 21 19 51 51 H 1.09001 * 109.47544 * 209.99805 * 23 21 19 52 52 H 1.08997 * 109.47771 * 330.00327 * 23 21 19 53 53 H 0.97002 * 120.00154 * 180.02562 * 27 26 24 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 1.0276 0.0000 4 7 2.0196 -0.6925 -1.1995 5 6 2.0825 0.2227 -2.3469 6 1 1.4093 1.0756 -2.2600 7 6 2.0597 -0.4588 -3.6936 8 1 1.9702 0.2095 -4.5500 9 6 1.5969 -1.8921 -3.9596 10 6 2.8679 -2.4184 -4.7416 11 8 3.9730 -1.5630 -4.3308 12 6 3.5306 -0.8355 -3.2315 13 1 3.5115 -1.4805 -2.3530 14 6 3.5255 0.5816 -2.8090 15 6 4.4502 1.0117 -1.6629 16 6 5.4408 1.9995 -2.3327 17 6 4.5435 2.7554 -3.3450 18 6 3.5792 1.6732 -3.8803 19 6 2.0323 -0.7104 1.2304 20 8 2.7296 -1.6965 1.1192 21 7 1.7068 -0.2501 2.4546 22 6 0.8650 0.9414 2.5891 23 6 2.1947 -0.9410 3.6507 24 6 3.5224 -0.3580 4.0611 25 1 3.9593 0.4464 3.4880 26 6 4.1799 -0.8524 5.1676 27 7 5.3388 -0.3440 5.5255 28 14 3.4246 -2.2442 6.1585 29 1 3.8838 -3.5465 5.6122 30 1 3.8456 -2.1266 7.5777 31 1 1.9442 -2.1659 6.0731 32 1 -0.3633 0.5139 -0.8899 33 1 -0.3634 -1.0276 -0.0005 34 1 -0.3633 0.5138 0.8900 35 1 1.4495 -1.4978 -1.4101 36 1 1.4404 -2.4376 -3.0291 37 1 0.7029 -1.9111 -4.5830 38 1 2.7007 -2.3285 -5.8150 39 1 3.0756 -3.4553 -4.4775 40 1 3.8810 1.5130 -0.8800 41 1 4.9832 0.1513 -1.2582 42 1 6.2344 1.4595 -2.8489 43 1 5.8564 2.6877 -1.5967 44 1 5.1452 3.1650 -4.1564 45 1 3.9870 3.5489 -2.8461 46 1 3.9593 1.2621 -4.8155 47 1 2.5868 2.0970 -4.0336 48 1 -0.1831 0.6440 2.6222 49 1 1.1229 1.4665 3.5087 50 1 1.0289 1.6002 1.7363 51 1 1.4767 -0.8155 4.4611 52 1 2.3155 -2.0023 3.4335 53 1 5.8015 -0.6920 6.3038 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 ZINC000339036047.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 20:48:44 Heat of formation + Delta-G solvation = 21.360491 kcal Electronic energy + Delta-G solvation = -31609.030256 eV Core-core repulsion = 27677.450310 eV Total energy + Delta-G solvation = -3931.579947 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 0.88 seconds Orbital eigenvalues (eV) -42.37116 -39.29107 -37.68207 -35.96777 -34.89083 -33.82092 -32.44114 -30.98359 -29.61189 -28.74582 -27.87477 -26.25609 -26.05112 -24.43529 -23.62626 -22.88327 -21.71658 -21.07189 -19.63865 -18.71556 -18.44496 -16.92526 -16.88790 -16.57207 -16.05394 -15.69403 -15.38080 -15.29119 -14.77037 -14.53489 -14.48110 -13.99382 -13.77969 -13.47696 -13.30278 -13.17672 -12.99241 -12.75656 -12.40474 -12.34546 -12.23266 -12.06060 -11.75704 -11.69015 -11.61724 -11.37769 -11.28181 -11.15221 -10.92993 -10.90109 -10.86781 -10.77105 -10.57396 -10.50428 -10.34806 -10.12525 -9.63103 -9.51345 -9.22693 -8.84760 -8.56469 -8.20118 -7.65642 -6.06136 -4.04598 3.04651 3.30305 3.36027 3.38142 3.40387 3.52704 3.99638 4.14531 4.33773 4.41596 4.50045 4.58974 4.75300 4.84122 4.89710 5.02323 5.04398 5.11977 5.14424 5.23941 5.27070 5.28014 5.36757 5.37802 5.47906 5.51234 5.57765 5.63008 5.63775 5.66185 5.70315 5.77797 5.82436 5.83583 5.89468 5.90187 5.93763 6.09907 6.17746 6.18952 6.22765 6.27640 6.45786 6.52747 6.67278 6.87382 7.00071 7.11896 7.27159 7.37844 7.63785 8.29483 8.50016 8.96941 9.06871 9.54348 11.07330 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.013585 B = 0.003382 C = 0.003206 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2060.615542 B = 8277.960873 C = 8730.613785 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.191 4.191 2 C 0.070 3.930 3 H 0.101 0.899 4 N -0.639 5.639 5 C 0.089 3.911 6 H 0.072 0.928 7 C -0.207 4.207 8 H 0.116 0.884 9 C -0.140 4.140 10 C 0.057 3.943 11 O -0.368 6.368 12 C 0.057 3.943 13 H 0.114 0.886 14 C -0.040 4.040 15 C -0.101 4.101 16 C -0.127 4.127 17 C -0.123 4.123 18 C -0.101 4.101 19 C 0.513 3.487 20 O -0.519 6.519 21 N -0.600 5.600 22 C 0.082 3.918 23 C 0.218 3.782 24 C -0.527 4.527 25 H 0.074 0.926 26 C 0.072 3.928 27 N -0.898 5.898 28 Si 0.876 3.124 29 H -0.274 1.274 30 H -0.285 1.285 31 H -0.267 1.267 32 H 0.059 0.941 33 H 0.060 0.940 34 H 0.081 0.919 35 H 0.349 0.651 36 H 0.080 0.920 37 H 0.075 0.925 38 H 0.075 0.925 39 H 0.069 0.931 40 H 0.069 0.931 41 H 0.075 0.925 42 H 0.065 0.935 43 H 0.065 0.935 44 H 0.062 0.938 45 H 0.064 0.936 46 H 0.071 0.929 47 H 0.066 0.934 48 H 0.046 0.954 49 H 0.074 0.926 50 H 0.059 0.941 51 H 0.028 0.972 52 H 0.035 0.965 53 H 0.264 0.736 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -11.585 4.379 -20.152 23.654 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 -0.249 4.249 2 C -0.044 4.044 3 H 0.119 0.881 4 N -0.272 5.272 5 C -0.022 4.022 6 H 0.089 0.911 7 C -0.226 4.226 8 H 0.134 0.866 9 C -0.177 4.177 10 C -0.019 4.019 11 O -0.288 6.288 12 C -0.001 4.001 13 H 0.131 0.869 14 C -0.041 4.041 15 C -0.139 4.139 16 C -0.165 4.165 17 C -0.160 4.160 18 C -0.138 4.138 19 C 0.298 3.702 20 O -0.394 6.394 21 N -0.333 5.333 22 C -0.062 4.062 23 C 0.097 3.903 24 C -0.566 4.566 25 H 0.092 0.908 26 C -0.130 4.130 27 N -0.536 5.536 28 Si 0.703 3.297 29 H -0.199 1.199 30 H -0.211 1.211 31 H -0.191 1.191 32 H 0.078 0.922 33 H 0.079 0.921 34 H 0.100 0.900 35 H 0.172 0.828 36 H 0.098 0.902 37 H 0.094 0.906 38 H 0.093 0.907 39 H 0.087 0.913 40 H 0.087 0.913 41 H 0.094 0.906 42 H 0.084 0.916 43 H 0.084 0.916 44 H 0.081 0.919 45 H 0.083 0.917 46 H 0.090 0.910 47 H 0.084 0.916 48 H 0.065 0.935 49 H 0.093 0.907 50 H 0.078 0.922 51 H 0.046 0.954 52 H 0.053 0.947 53 H 0.074 0.926 Dipole moment (debyes) X Y Z Total from point charges -10.213 3.871 -19.979 22.769 hybrid contribution -1.411 -0.529 0.474 1.580 sum -11.624 3.342 -19.505 22.950 Atomic orbital electron populations 1.22712 0.95581 1.03087 1.03565 1.21556 0.93620 0.98793 0.90385 0.88109 1.59998 1.57443 1.08337 1.01404 1.22258 0.96284 0.95325 0.88298 0.91057 1.24841 1.02984 0.97006 0.97721 0.86566 1.22952 0.97634 0.95945 1.01193 1.24426 0.84440 0.94336 0.98713 1.87854 1.36477 1.56002 1.48428 1.23743 0.90619 0.94386 0.91329 0.86873 1.21858 0.95050 0.91614 0.95591 1.22110 0.96374 0.99281 0.96086 1.22565 0.97858 0.98087 0.97991 1.22398 0.97514 0.97436 0.98688 1.21903 0.99604 0.94696 0.97645 1.20105 0.81040 0.85276 0.83775 1.90670 1.36475 1.26338 1.85895 1.47795 1.50397 1.28428 1.06708 1.21786 0.93473 0.88097 1.02816 1.19625 0.95249 0.93657 0.81773 1.21333 1.03076 1.20262 1.11888 0.90767 1.24856 0.94633 0.96430 0.97080 1.69899 1.14773 1.42345 1.26593 0.86859 0.79965 0.83386 0.79507 1.19925 1.21120 1.19145 0.92159 0.92060 0.89999 0.82822 0.90165 0.90605 0.90698 0.91266 0.91253 0.90587 0.91618 0.91591 0.91922 0.91739 0.90989 0.91576 0.93536 0.90680 0.92220 0.95406 0.94659 0.92606 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 13. 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 -0.19 -1.99 8.79 37.16 0.33 -1.66 16 2 C 0.07 0.96 2.06 -68.86 -0.14 0.82 16 3 H 0.10 1.33 6.45 -51.93 -0.34 0.99 16 4 N -0.64 -8.38 3.74 -113.93 -0.43 -8.81 16 5 C 0.09 0.96 3.42 -79.58 -0.27 0.69 16 6 H 0.07 0.69 7.54 -51.93 -0.39 0.30 16 7 C -0.21 -2.07 4.29 -100.14 -0.43 -2.50 16 8 H 0.12 1.08 6.48 -51.93 -0.34 0.75 16 9 C -0.14 -1.26 6.76 -23.87 -0.16 -1.42 16 10 C 0.06 0.58 7.92 40.04 0.32 0.89 16 11 O -0.37 -5.11 11.34 -30.09 -0.34 -5.45 16 12 C 0.06 0.75 4.34 -38.34 -0.17 0.59 16 13 H 0.11 1.78 6.24 -51.93 -0.32 1.45 16 14 C -0.04 -0.47 1.29 -166.94 -0.22 -0.69 16 15 C -0.10 -1.40 6.01 -25.40 -0.15 -1.56 16 16 C -0.13 -1.53 6.91 -24.58 -0.17 -1.70 16 17 C -0.12 -1.21 6.85 -24.90 -0.17 -1.38 16 18 C -0.10 -1.00 4.85 -25.91 -0.13 -1.13 16 19 C 0.51 10.08 7.14 -10.98 -0.08 10.00 16 20 O -0.52 -12.62 16.01 5.56 0.09 -12.53 16 21 N -0.60 -11.97 2.86 -182.96 -0.52 -12.50 16 22 C 0.08 1.20 8.80 59.85 0.53 1.73 16 23 C 0.22 5.29 4.23 -5.20 -0.02 5.27 16 24 C -0.53 -15.15 9.94 -34.44 -0.34 -15.50 16 25 H 0.07 2.35 8.06 -52.49 -0.42 1.92 16 26 C 0.07 2.11 5.47 -17.82 -0.10 2.02 16 27 N -0.90 -27.83 13.96 55.43 0.77 -27.05 16 28 Si 0.88 21.66 27.47 -169.99 -4.67 16.99 16 29 H -0.27 -6.84 7.11 56.52 0.40 -6.44 16 30 H -0.29 -6.92 7.11 56.52 0.40 -6.52 16 31 H -0.27 -6.18 6.54 56.52 0.37 -5.81 16 32 H 0.06 0.51 7.76 -51.93 -0.40 0.11 16 33 H 0.06 0.66 8.13 -51.93 -0.42 0.24 16 34 H 0.08 0.81 4.53 -51.93 -0.24 0.58 16 35 H 0.35 4.35 6.52 -39.29 -0.26 4.10 16 36 H 0.08 0.76 6.46 -51.93 -0.34 0.43 16 37 H 0.08 0.55 8.14 -51.93 -0.42 0.12 16 38 H 0.07 0.63 8.14 -51.93 -0.42 0.21 16 39 H 0.07 0.67 8.14 -51.93 -0.42 0.24 16 40 H 0.07 1.00 7.41 -51.93 -0.38 0.61 16 41 H 0.08 1.27 8.03 -51.93 -0.42 0.85 16 42 H 0.07 0.80 8.14 -51.93 -0.42 0.38 16 43 H 0.07 0.77 8.14 -51.93 -0.42 0.35 16 44 H 0.06 0.56 8.14 -51.93 -0.42 0.14 16 45 H 0.06 0.60 8.14 -51.93 -0.42 0.17 16 46 H 0.07 0.75 8.07 -51.93 -0.42 0.33 16 47 H 0.07 0.56 7.41 -51.93 -0.38 0.18 16 48 H 0.05 0.55 6.95 -51.93 -0.36 0.19 16 49 H 0.07 1.16 8.07 -51.93 -0.42 0.74 16 50 H 0.06 0.72 6.01 -51.93 -0.31 0.41 16 51 H 0.03 0.64 7.13 -51.93 -0.37 0.27 16 52 H 0.04 0.92 6.85 -51.93 -0.36 0.57 16 53 H 0.26 7.65 8.31 -40.82 -0.34 7.31 16 LS Contribution 394.61 15.07 5.95 5.95 Total: -1.00 -34.21 394.61 -9.54 -43.75 By element: Atomic # 1 Polarization: 14.19 SS G_CDS: -9.01 Total: 5.18 kcal Atomic # 6 Polarization: -4.15 SS G_CDS: -1.38 Total: -5.53 kcal Atomic # 7 Polarization: -48.19 SS G_CDS: -0.18 Total: -48.36 kcal Atomic # 8 Polarization: -17.73 SS G_CDS: -0.25 Total: -17.98 kcal Atomic # 14 Polarization: 21.66 SS G_CDS: -4.67 Total: 16.99 kcal Total LS contribution 5.95 Total: 5.95 kcal Total: -34.21 -9.54 -43.75 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. ZINC000339036047.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 65.109 kcal (2) G-P(sol) polarization free energy of solvation -34.211 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 30.898 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.537 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.748 kcal (6) G-S(sol) free energy of system = (1) + (5) 21.360 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.88 seconds