Wall clock time and date at job start Wed Apr 1 2020 00:29:02 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 1.53006 * 1 3 3 H 1.08998 * 109.49811 * 2 1 4 4 C 1.53191 * 109.49459 * 239.90128 * 2 1 3 5 5 N 1.46924 * 108.77502 * 185.40980 * 4 2 1 6 6 C 1.34773 * 120.63542 * 233.62980 * 5 4 2 7 7 O 1.21510 * 119.99827 * 359.97438 * 6 5 4 8 8 O 1.34637 * 120.00333 * 179.97438 * 6 5 4 9 9 C 1.45204 * 117.00105 * 180.02562 * 8 6 5 10 10 C 1.52994 * 109.46874 * 60.00181 * 9 8 6 11 11 C 1.52996 * 109.47195 * 180.02562 * 9 8 6 12 12 C 1.53007 * 109.46885 * 300.00429 * 9 8 6 13 13 C 1.46930 * 118.73515 * 53.61502 * 5 4 2 14 14 C 1.53197 * 108.77290 * 306.38493 * 13 5 4 15 15 C 1.53041 * 109.31107 * 54.64248 * 14 13 5 16 16 H 1.08995 * 109.45943 * 178.61567 * 15 14 13 17 17 N 1.46498 * 109.46482 * 58.64758 * 15 14 13 18 18 C 1.34780 * 119.99511 * 84.93186 * 17 15 14 19 19 O 1.21280 * 120.00451 * 0.02562 * 18 17 15 20 20 C 1.50704 * 119.99491 * 180.02562 * 18 17 15 21 21 C 1.53007 * 109.46657 * 180.02562 * 20 18 17 22 22 C 1.50699 * 109.46981 * 179.97438 * 21 20 18 23 23 H 1.07999 * 119.99984 * 0.02562 * 22 21 20 24 24 C 1.37872 * 120.00177 * 179.97438 * 22 21 20 25 25 N 1.31515 * 120.00262 * 180.02562 * 24 22 21 26 26 Si 1.86808 * 119.99884 * 0.02562 * 24 22 21 27 27 H 1.48494 * 109.47104 * 89.99654 * 26 24 22 28 28 H 1.48505 * 109.47109 * 209.99775 * 26 24 22 29 29 H 1.48504 * 109.46957 * 329.99639 * 26 24 22 30 30 H 1.09001 * 109.47002 * 299.93271 * 1 2 3 31 31 H 1.08993 * 109.46955 * 59.93708 * 1 2 3 32 32 H 1.09000 * 109.47050 * 179.97438 * 1 2 3 33 33 H 1.09001 * 109.58940 * 305.20439 * 4 2 1 34 34 H 1.09002 * 109.58693 * 65.62461 * 4 2 1 35 35 H 1.09004 * 109.47213 * 60.00294 * 10 9 8 36 36 H 1.09005 * 109.46763 * 179.97438 * 10 9 8 37 37 H 1.08996 * 109.47700 * 299.99926 * 10 9 8 38 38 H 1.08996 * 109.47234 * 59.99495 * 11 9 8 39 39 H 1.08994 * 109.47092 * 180.02562 * 11 9 8 40 40 H 1.09004 * 109.47022 * 300.00258 * 11 9 8 41 41 H 1.08996 * 109.47214 * 60.00365 * 12 9 8 42 42 H 1.09000 * 109.46361 * 180.02562 * 12 9 8 43 43 H 1.09002 * 109.47245 * 299.99488 * 12 9 8 44 44 H 1.08999 * 109.58433 * 186.60360 * 13 5 4 45 45 H 1.09000 * 109.70786 * 66.24301 * 13 5 4 46 46 H 1.08993 * 109.50022 * 294.68563 * 14 13 5 47 47 H 1.08998 * 109.49135 * 174.58774 * 14 13 5 48 48 H 0.96999 * 120.00549 * 264.94126 * 17 15 14 49 49 H 1.08991 * 109.47631 * 299.99769 * 20 18 17 50 50 H 1.08996 * 109.47126 * 60.00803 * 20 18 17 51 51 H 1.09006 * 109.47366 * 300.00131 * 21 20 18 52 52 H 1.09004 * 109.46955 * 60.00221 * 21 20 18 53 53 H 0.97001 * 119.99893 * 180.02562 * 25 24 22 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 1.5301 0.0000 0.0000 3 1 1.8939 1.0275 0.0000 4 6 2.0413 -0.7242 -1.2494 5 7 3.5046 -0.8294 -1.1694 6 6 4.2811 -0.3863 -2.1779 7 8 3.7721 0.1056 -3.1656 8 8 5.6208 -0.4886 -2.0910 9 6 6.3942 0.0099 -3.2143 10 6 6.1075 1.5000 -3.4097 11 6 7.8852 -0.1909 -2.9361 12 6 6.0047 -0.7548 -4.4810 13 6 4.1053 -1.4268 0.0311 14 6 3.5709 -0.6946 1.2661 15 6 2.0409 -0.7228 1.2486 16 1 1.6583 -0.2239 2.1389 17 7 1.5783 -2.1127 1.2314 18 6 1.4503 -2.7946 2.3869 19 8 1.7175 -2.2574 3.4409 20 6 0.9750 -4.2246 2.3691 21 6 0.9180 -4.7608 3.8010 22 6 0.4421 -6.1906 3.7834 23 1 0.2046 -6.6691 2.8448 24 6 0.3110 -6.8882 4.9654 25 7 -0.1038 -8.1361 4.9499 26 14 0.7225 -6.0607 6.5888 27 1 -0.4931 -5.4024 7.1310 28 1 1.2066 -7.0793 7.5549 29 1 1.7814 -5.0425 6.3710 30 1 -0.3633 0.5128 0.8906 31 1 -0.3633 0.5148 -0.8894 32 1 -0.3633 -1.0277 -0.0005 33 1 1.6052 -1.7220 -1.2976 34 1 1.7637 -0.1586 -2.1389 35 1 6.3850 2.0447 -2.5072 36 1 6.6885 1.8742 -4.2526 37 1 5.0453 1.6427 -3.6081 38 1 8.0891 -1.2526 -2.7970 39 1 8.4658 0.1836 -3.7791 40 1 8.1629 0.3535 -2.0335 41 1 4.9425 -0.6121 -4.6795 42 1 6.5856 -0.3809 -5.3241 43 1 6.2090 -1.8165 -4.3419 44 1 5.1896 -1.3246 -0.0135 45 1 3.8397 -2.4823 0.0886 46 1 3.9160 0.3392 1.2539 47 1 3.9335 -1.1891 2.1673 48 1 1.3644 -2.5423 0.3884 49 1 -0.0188 -4.2718 1.9241 50 1 1.6654 -4.8297 1.7815 51 1 1.9117 -4.7136 4.2466 52 1 0.2273 -4.1556 4.3883 53 1 -0.1964 -8.6267 5.7816 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 ZINC000496819353.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 00:29:02 Heat of formation + Delta-G solvation = -134.106198 kcal Electronic energy + Delta-G solvation = -31177.453905 eV Core-core repulsion = 27048.676365 eV Total energy + Delta-G solvation = -4128.777540 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.99 seconds Orbital eigenvalues (eV) -41.28136 -40.10408 -38.42828 -36.94517 -34.97751 -33.96941 -33.48980 -32.93290 -31.65185 -30.81785 -27.75170 -27.70414 -27.21639 -26.47223 -25.35253 -22.76425 -22.32863 -21.56940 -20.03289 -19.81640 -19.12252 -18.15498 -17.30502 -16.96887 -16.54023 -16.11247 -15.77979 -15.63971 -15.17629 -14.92408 -14.70845 -14.36310 -14.14918 -14.02337 -13.93044 -13.72369 -13.38238 -13.04287 -12.87309 -12.61550 -12.58914 -12.55272 -12.41793 -12.23227 -12.14583 -12.07961 -11.94716 -11.67460 -11.58368 -11.42515 -11.30021 -11.16860 -10.95806 -10.76633 -10.66684 -10.24068 -10.17126 -10.05482 -9.79346 -9.25166 -9.17417 -9.07927 -8.84688 -8.51508 -6.03742 -4.02549 1.84827 2.57622 3.09783 3.37010 3.39706 3.43925 3.51426 3.54200 4.29359 4.37478 4.42169 4.49991 4.52003 4.52701 4.56387 4.82710 4.88293 4.95328 5.12500 5.17425 5.18909 5.19772 5.30572 5.31757 5.34879 5.37349 5.43178 5.44997 5.49557 5.51768 5.59557 5.65037 5.73438 5.75652 5.87234 5.89409 5.94583 5.95487 6.00807 6.07063 6.08123 6.18769 6.21831 6.62492 6.68370 7.08015 7.35297 7.42441 7.72863 7.79049 8.07269 8.49158 8.64021 8.99429 9.59303 11.09075 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.017529 B = 0.002314 C = 0.002203 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1596.946922 B =12099.754984 C =12706.870146 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.145 4.145 2 C -0.112 4.112 3 H 0.087 0.913 4 C 0.130 3.870 5 N -0.593 5.593 6 C 0.655 3.345 7 O -0.572 6.572 8 O -0.361 6.361 9 C 0.135 3.865 10 C -0.182 4.182 11 C -0.141 4.141 12 C -0.183 4.183 13 C 0.113 3.887 14 C -0.146 4.146 15 C 0.149 3.851 16 H 0.092 0.908 17 N -0.736 5.736 18 C 0.512 3.488 19 O -0.539 6.539 20 C -0.123 4.123 21 C 0.003 3.997 22 C -0.525 4.525 23 H 0.072 0.928 24 C 0.069 3.931 25 N -0.904 5.904 26 Si 0.878 3.122 27 H -0.277 1.277 28 H -0.289 1.289 29 H -0.261 1.261 30 H 0.063 0.937 31 H 0.059 0.941 32 H 0.063 0.937 33 H 0.072 0.928 34 H 0.100 0.900 35 H 0.059 0.941 36 H 0.069 0.931 37 H 0.087 0.913 38 H 0.067 0.933 39 H 0.080 0.920 40 H 0.066 0.934 41 H 0.087 0.913 42 H 0.069 0.931 43 H 0.060 0.940 44 H 0.091 0.909 45 H 0.075 0.925 46 H 0.073 0.927 47 H 0.087 0.913 48 H 0.396 0.604 49 H 0.085 0.915 50 H 0.085 0.915 51 H 0.023 0.977 52 H 0.018 0.982 53 H 0.263 0.737 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 11.784 20.393 -19.029 30.279 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 -0.203 4.203 2 C -0.132 4.132 3 H 0.106 0.894 4 C 0.009 3.991 5 N -0.333 5.333 6 C 0.410 3.590 7 O -0.462 6.462 8 O -0.276 6.276 9 C 0.099 3.901 10 C -0.240 4.240 11 C -0.198 4.198 12 C -0.240 4.240 13 C -0.009 4.009 14 C -0.186 4.186 15 C 0.044 3.956 16 H 0.110 0.890 17 N -0.391 5.391 18 C 0.301 3.699 19 O -0.415 6.415 20 C -0.163 4.163 21 C -0.035 4.035 22 C -0.563 4.563 23 H 0.090 0.910 24 C -0.133 4.133 25 N -0.542 5.542 26 Si 0.705 3.295 27 H -0.203 1.203 28 H -0.215 1.215 29 H -0.185 1.185 30 H 0.082 0.918 31 H 0.078 0.922 32 H 0.082 0.918 33 H 0.090 0.910 34 H 0.118 0.882 35 H 0.078 0.922 36 H 0.088 0.912 37 H 0.106 0.894 38 H 0.086 0.914 39 H 0.098 0.902 40 H 0.085 0.915 41 H 0.106 0.894 42 H 0.088 0.912 43 H 0.079 0.921 44 H 0.110 0.890 45 H 0.093 0.907 46 H 0.092 0.908 47 H 0.105 0.895 48 H 0.231 0.769 49 H 0.103 0.897 50 H 0.103 0.897 51 H 0.041 0.959 52 H 0.037 0.963 53 H 0.073 0.927 Dipole moment (debyes) X Y Z Total from point charges 11.871 20.785 -18.480 30.240 hybrid contribution 0.115 0.081 0.473 0.494 sum 11.986 20.866 -18.006 30.055 Atomic orbital electron populations 1.21755 0.93296 1.02880 1.02361 1.21805 0.96999 1.00298 0.94109 0.89446 1.21704 0.76765 1.01268 0.99391 1.46974 1.06053 1.62783 1.17528 1.17944 0.80938 0.77422 0.82689 1.90879 1.74460 1.49573 1.31263 1.86311 1.17074 1.77824 1.46399 1.22074 0.90149 0.94024 0.83889 1.22507 1.05072 0.94065 1.02320 1.21861 0.91666 1.03330 1.02977 1.22513 1.04887 1.00206 0.96417 1.21731 0.98697 0.97465 0.83049 1.22322 0.96268 1.01543 0.98430 1.20845 0.93134 0.83229 0.98416 0.89019 1.46300 1.70028 1.13076 1.09652 1.21516 0.76040 0.89526 0.82850 1.90651 1.49426 1.70544 1.30838 1.21671 1.01801 0.89555 1.03268 1.19357 0.97680 0.96190 0.90311 1.21114 1.44917 0.95311 0.94941 0.90974 1.24979 0.94422 0.94658 0.99221 1.69913 1.47202 1.09638 1.27489 0.86793 0.79678 0.79502 0.83544 1.20274 1.21480 1.18532 0.91825 0.92164 0.91833 0.90967 0.88186 0.92229 0.91200 0.89413 0.91379 0.90162 0.91466 0.89393 0.91200 0.92125 0.89049 0.90688 0.90828 0.89493 0.76918 0.89703 0.89707 0.95871 0.96323 0.92725 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 -0.15 -1.12 9.05 37.16 0.34 -0.78 16 2 C -0.11 -0.93 2.67 -90.49 -0.24 -1.17 16 3 H 0.09 0.72 8.14 -51.93 -0.42 0.29 16 4 C 0.13 1.12 5.42 -3.71 -0.02 1.10 16 5 N -0.59 -5.84 2.97 -178.56 -0.53 -6.37 16 6 C 0.65 7.44 7.74 54.05 0.42 7.86 16 7 O -0.57 -7.37 11.29 -19.28 -0.22 -7.58 16 8 O -0.36 -3.80 8.53 -40.32 -0.34 -4.15 16 9 C 0.14 1.15 1.13 -90.62 -0.10 1.05 16 10 C -0.18 -1.48 8.37 37.15 0.31 -1.17 16 11 C -0.14 -0.88 8.85 37.16 0.33 -0.55 16 12 C -0.18 -1.53 8.37 37.16 0.31 -1.21 16 13 C 0.11 1.08 6.19 -3.71 -0.02 1.05 16 14 C -0.15 -1.47 5.77 -26.61 -0.15 -1.63 16 15 C 0.15 1.56 2.21 -67.89 -0.15 1.41 16 16 H 0.09 1.14 7.58 -51.93 -0.39 0.75 16 17 N -0.74 -8.63 3.60 -53.76 -0.19 -8.83 16 18 C 0.51 8.55 7.79 -10.98 -0.09 8.46 16 19 O -0.54 -11.11 15.64 5.56 0.09 -11.03 16 20 C -0.12 -2.27 5.64 -27.88 -0.16 -2.43 16 21 C 0.00 0.06 3.33 -27.88 -0.09 -0.03 16 22 C -0.52 -14.83 9.66 -34.44 -0.33 -15.16 16 23 H 0.07 2.13 7.99 -52.49 -0.42 1.71 16 24 C 0.07 2.01 5.47 -17.82 -0.10 1.92 16 25 N -0.90 -27.86 13.96 55.43 0.77 -27.09 16 26 Si 0.88 22.41 27.47 -169.99 -4.67 17.74 16 27 H -0.28 -6.97 7.11 56.52 0.40 -6.57 16 28 H -0.29 -7.24 7.11 56.52 0.40 -6.84 16 29 H -0.26 -6.61 6.54 56.52 0.37 -6.24 16 30 H 0.06 0.53 8.14 -51.93 -0.42 0.10 16 31 H 0.06 0.40 8.14 -51.93 -0.42 -0.02 16 32 H 0.06 0.51 7.53 -51.93 -0.39 0.12 16 33 H 0.07 0.56 6.64 -51.93 -0.34 0.21 16 34 H 0.10 0.92 7.00 -51.93 -0.36 0.55 16 35 H 0.06 0.47 8.14 -51.93 -0.42 0.05 16 36 H 0.07 0.44 8.14 -51.93 -0.42 0.02 16 37 H 0.09 0.90 5.88 -51.93 -0.31 0.60 16 38 H 0.07 0.42 8.14 -51.93 -0.42 0.00 16 39 H 0.08 0.36 8.14 -51.93 -0.42 -0.07 16 40 H 0.07 0.41 8.14 -51.93 -0.42 -0.01 16 41 H 0.09 0.92 5.88 -51.93 -0.31 0.62 16 42 H 0.07 0.45 8.14 -51.93 -0.42 0.03 16 43 H 0.06 0.50 8.14 -51.93 -0.42 0.07 16 44 H 0.09 0.85 6.93 -51.93 -0.36 0.49 16 45 H 0.07 0.74 7.74 -51.93 -0.40 0.34 16 46 H 0.07 0.68 8.14 -51.93 -0.42 0.26 16 47 H 0.09 1.04 8.14 -51.93 -0.42 0.61 16 48 H 0.40 3.80 6.73 -40.82 -0.27 3.53 16 49 H 0.08 1.45 8.14 -51.93 -0.42 1.03 16 50 H 0.08 1.45 8.14 -51.93 -0.42 1.03 16 51 H 0.02 0.59 7.16 -51.93 -0.37 0.22 16 52 H 0.02 0.47 7.53 -51.93 -0.39 0.08 16 53 H 0.26 7.61 8.31 -40.82 -0.34 7.27 16 LS Contribution 408.77 15.07 6.16 6.16 Total: -1.00 -34.12 408.77 -8.09 -42.22 By element: Atomic # 1 Polarization: 9.62 SS G_CDS: -9.41 Total: 0.21 kcal Atomic # 6 Polarization: -1.54 SS G_CDS: 0.25 Total: -1.29 kcal Atomic # 7 Polarization: -42.34 SS G_CDS: 0.05 Total: -42.29 kcal Atomic # 8 Polarization: -22.28 SS G_CDS: -0.47 Total: -22.76 kcal Atomic # 14 Polarization: 22.41 SS G_CDS: -4.67 Total: 17.74 kcal Total LS contribution 6.16 Total: 6.16 kcal Total: -34.12 -8.09 -42.22 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. ZINC000496819353.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 -91.890 kcal (2) G-P(sol) polarization free energy of solvation -34.123 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -126.013 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.093 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.216 kcal (6) G-S(sol) free energy of system = (1) + (5) -134.106 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.99 seconds