Wall clock time and date at job start Sat Apr 11 2020 06:10:27 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 1.52994 * 110.83108 * 2 1 4 4 C 1.54991 * 110.90767 * 236.35208 * 2 1 3 5 5 O 1.44381 * 103.48972 * 204.77727 * 4 2 1 6 6 C 1.43742 * 106.97524 * 40.06153 * 5 4 2 7 7 H 1.09005 * 110.00464 * 92.98141 * 6 5 4 8 8 C 1.53001 * 109.87983 * 214.05963 * 6 5 4 9 9 C 1.50694 * 109.47168 * 292.83190 * 8 6 5 10 10 O 1.21283 * 120.00363 * 359.97438 * 9 8 6 11 11 N 1.34784 * 119.99988 * 179.97438 * 9 8 6 12 12 C 1.46923 * 120.62964 * 359.97438 * 11 9 8 13 13 C 1.53190 * 108.77809 * 233.58685 * 12 11 9 14 14 C 1.53036 * 109.31273 * 305.36826 * 13 12 11 15 15 C 1.53041 * 109.53807 * 61.36337 * 14 13 12 16 16 C 1.53007 * 109.49466 * 178.65152 * 15 14 13 17 17 O 1.42893 * 109.47364 * 299.99865 * 16 15 14 18 18 N 1.46493 * 109.49878 * 58.58865 * 15 14 13 19 19 C 1.36937 * 120.00239 * 59.99767 * 18 15 14 20 20 H 1.08000 * 120.00061 * 0.02562 * 19 18 15 21 21 C 1.38813 * 120.00195 * 180.02562 * 19 18 15 22 22 N 1.31621 * 119.99586 * 180.02562 * 21 19 18 23 23 Si 1.86798 * 119.99972 * 359.97438 * 21 19 18 24 24 H 1.48497 * 109.46805 * 90.00180 * 23 21 19 25 25 H 1.48507 * 109.47131 * 210.00269 * 23 21 19 26 26 H 1.48500 * 109.47130 * 330.00047 * 23 21 19 27 27 C 1.46927 * 120.62995 * 179.71961 * 11 9 8 28 28 C 1.54102 * 107.29238 * 333.48550 * 6 5 4 29 29 H 1.09001 * 109.47532 * 296.35213 * 1 2 3 30 30 H 1.09000 * 109.47182 * 56.35431 * 1 2 3 31 31 H 1.09006 * 109.47168 * 176.35045 * 1 2 3 32 32 H 1.09003 * 109.47688 * 183.64626 * 3 2 1 33 33 H 1.09007 * 109.47418 * 303.64498 * 3 2 1 34 34 H 1.09005 * 109.47286 * 63.64593 * 3 2 1 35 35 H 1.08999 * 110.62157 * 323.27591 * 4 2 1 36 36 H 1.08999 * 110.61803 * 86.12277 * 4 2 1 37 37 H 1.08998 * 109.46837 * 172.83211 * 8 6 5 38 38 H 1.09002 * 109.46926 * 52.83015 * 8 6 5 39 39 H 1.09007 * 109.58781 * 353.37617 * 12 11 9 40 40 H 1.08998 * 109.58580 * 113.65434 * 12 11 9 41 41 H 1.09001 * 109.49704 * 65.32018 * 13 12 11 42 42 H 1.09002 * 109.49744 * 185.41599 * 13 12 11 43 43 H 1.09000 * 109.46265 * 181.38787 * 14 13 12 44 44 H 1.09009 * 109.45909 * 301.35716 * 14 13 12 45 45 H 1.08995 * 109.46787 * 60.00334 * 16 15 14 46 46 H 1.09003 * 109.46618 * 179.97438 * 16 15 14 47 47 H 0.96700 * 114.00570 * 179.97438 * 17 16 15 48 48 H 0.96999 * 119.99847 * 240.00161 * 18 15 14 49 49 H 0.97005 * 119.99642 * 179.97438 * 22 21 19 50 50 H 1.08998 * 109.58645 * 246.19910 * 27 11 9 51 51 H 1.09001 * 109.58579 * 6.63067 * 27 11 9 52 52 H 1.09004 * 110.48246 * 120.70637 * 28 6 5 53 53 H 1.08996 * 110.48849 * 243.22022 * 28 6 5 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 2.0740 1.4299 0.0000 4 6 2.0831 -0.8022 -1.2053 5 8 3.3941 -1.2143 -0.7625 6 6 3.2718 -1.5882 0.6201 7 1 3.0837 -2.6588 0.7016 8 6 4.5542 -1.2268 1.3722 9 6 5.6866 -2.0893 0.8777 10 8 5.4875 -2.9125 0.0095 11 7 6.9208 -1.9460 1.4002 12 6 7.1776 -0.9529 2.4520 13 6 8.3431 -0.0606 2.0136 14 6 9.5494 -0.9368 1.6683 15 6 9.1904 -1.8675 0.5077 16 6 10.4074 -2.7194 0.1412 17 8 11.4859 -1.8668 -0.2484 18 7 8.7853 -1.0692 -0.6519 19 6 9.6602 -0.1729 -1.2055 20 1 10.6490 -0.0548 -0.7875 21 6 9.2761 0.5838 -2.3040 22 7 10.1172 1.4450 -2.8364 23 14 7.5662 0.3791 -3.0275 24 1 6.6315 1.3227 -2.3634 25 1 7.6073 0.6658 -4.4841 26 1 7.1004 -1.0142 -2.8104 27 6 8.0335 -2.7839 0.9327 28 6 2.0824 -0.8012 1.2039 29 1 -0.3634 0.4562 0.9209 30 1 -0.3633 0.5694 -0.8555 31 1 -0.3634 -1.0256 -0.0654 32 1 3.1618 1.4049 -0.0654 33 1 1.6711 1.9721 -0.8556 34 1 1.7769 1.9318 0.9209 35 1 1.4562 -1.6704 -1.4087 36 1 2.1556 -0.1672 -2.0882 37 1 4.4090 -1.3944 2.4394 38 1 4.7939 -0.1777 1.1984 39 1 6.2872 -0.3427 2.6037 40 1 7.4340 -1.4623 3.3808 41 1 8.0496 0.5164 1.1366 42 1 8.6067 0.6182 2.8247 43 1 10.3879 -0.3030 1.3797 44 1 9.8268 -1.5320 2.5384 45 1 10.7076 -3.3140 1.0040 46 1 10.1511 -3.3825 -0.6851 47 1 12.2924 -2.3402 -0.4945 48 1 7.8974 -1.1756 -1.0276 49 1 9.8490 1.9736 -3.6042 50 1 8.3609 -3.4398 1.7393 51 1 7.7080 -3.3821 0.0817 52 1 1.3246 -1.4843 1.5876 53 1 2.4205 -0.1269 1.9907 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 ZINC001327578248.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 06:10:27 Heat of formation + Delta-G solvation = -114.777389 kcal Electronic energy + Delta-G solvation = -32806.368245 eV Core-core repulsion = 28678.428865 eV Total energy + Delta-G solvation = -4127.939380 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.81 seconds Orbital eigenvalues (eV) -40.44578 -39.62266 -37.80809 -35.71758 -34.56670 -33.89208 -32.45478 -31.81233 -31.30479 -29.34082 -27.76195 -27.52425 -26.06818 -25.40399 -24.69051 -23.12290 -21.83075 -21.47043 -19.72944 -19.09032 -18.27180 -17.68811 -17.00773 -16.39942 -16.08428 -15.88653 -15.55510 -15.11720 -14.81827 -14.60203 -14.34218 -14.03349 -13.96861 -13.64763 -13.47577 -13.40504 -13.14776 -12.89757 -12.72221 -12.56558 -12.40495 -12.17264 -12.09174 -12.00067 -11.84560 -11.72055 -11.45664 -11.24019 -10.96993 -10.83661 -10.79897 -10.72665 -10.66971 -10.38315 -10.33166 -10.11093 -9.87674 -9.53047 -9.44402 -9.39431 -8.90344 -8.70794 -8.26594 -7.08477 -5.53246 -2.87458 2.91616 3.22860 3.54606 3.61355 3.69308 3.83010 4.22089 4.47532 4.62355 4.70883 4.77995 4.81838 4.94050 5.02269 5.03784 5.11777 5.19539 5.25444 5.35711 5.37407 5.40960 5.42367 5.47334 5.50500 5.57468 5.61369 5.65560 5.68909 5.72685 5.75847 5.80497 5.86499 5.87652 5.91719 5.95119 6.01268 6.03963 6.09542 6.12897 6.15936 6.34688 6.40449 6.70953 6.81504 6.96468 6.99116 7.10014 7.68496 8.32762 8.42045 8.49052 8.69269 9.47508 10.16829 10.34151 11.64812 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.012477 B = 0.004218 C = 0.003561 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2243.663352 B = 6636.541288 C = 7861.705714 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.135 4.135 2 C -0.101 4.101 3 C -0.137 4.137 4 C 0.051 3.949 5 O -0.351 6.351 6 C 0.094 3.906 7 H 0.074 0.926 8 C -0.141 4.141 9 C 0.516 3.484 10 O -0.532 6.532 11 N -0.604 5.604 12 C 0.110 3.890 13 C -0.130 4.130 14 C -0.115 4.115 15 C 0.195 3.805 16 C 0.075 3.925 17 O -0.533 6.533 18 N -0.731 5.731 19 C -0.212 4.212 20 H 0.115 0.885 21 C -0.002 4.002 22 N -0.940 5.940 23 Si 0.867 3.133 24 H -0.288 1.288 25 H -0.296 1.296 26 H -0.276 1.276 27 C 0.113 3.887 28 C -0.144 4.144 29 H 0.058 0.942 30 H 0.058 0.942 31 H 0.057 0.943 32 H 0.064 0.936 33 H 0.057 0.943 34 H 0.057 0.943 35 H 0.059 0.941 36 H 0.090 0.910 37 H 0.101 0.899 38 H 0.101 0.899 39 H 0.076 0.924 40 H 0.063 0.937 41 H 0.085 0.915 42 H 0.062 0.938 43 H 0.080 0.920 44 H 0.043 0.957 45 H 0.025 0.975 46 H 0.037 0.963 47 H 0.354 0.646 48 H 0.361 0.639 49 H 0.254 0.746 50 H 0.068 0.932 51 H 0.092 0.908 52 H 0.077 0.923 53 H 0.080 0.920 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -15.074 -5.721 14.453 21.653 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 -0.193 4.193 2 C -0.101 4.101 3 C -0.195 4.195 4 C -0.026 4.026 5 O -0.270 6.270 6 C 0.036 3.964 7 H 0.091 0.909 8 C -0.180 4.180 9 C 0.304 3.696 10 O -0.408 6.408 11 N -0.338 5.338 12 C -0.013 4.013 13 C -0.168 4.168 14 C -0.154 4.154 15 C 0.103 3.897 16 C -0.006 4.006 17 O -0.336 6.336 18 N -0.373 5.373 19 C -0.342 4.342 20 H 0.133 0.867 21 C -0.195 4.195 22 N -0.589 5.589 23 Si 0.699 3.301 24 H -0.216 1.216 25 H -0.223 1.223 26 H -0.202 1.202 27 C -0.010 4.010 28 C -0.181 4.181 29 H 0.077 0.923 30 H 0.077 0.923 31 H 0.076 0.924 32 H 0.083 0.917 33 H 0.076 0.924 34 H 0.076 0.924 35 H 0.077 0.923 36 H 0.108 0.892 37 H 0.120 0.880 38 H 0.119 0.881 39 H 0.095 0.905 40 H 0.081 0.919 41 H 0.104 0.896 42 H 0.081 0.919 43 H 0.099 0.901 44 H 0.061 0.939 45 H 0.043 0.957 46 H 0.055 0.945 47 H 0.199 0.801 48 H 0.195 0.805 49 H 0.064 0.936 50 H 0.086 0.914 51 H 0.110 0.890 52 H 0.095 0.905 53 H 0.098 0.902 Dipole moment (debyes) X Y Z Total from point charges -15.267 -5.565 13.925 21.400 hybrid contribution -0.942 -0.439 -0.668 1.235 sum -16.210 -6.004 13.257 21.784 Atomic orbital electron populations 1.21745 0.93502 1.01918 1.02095 1.22133 0.96019 0.96519 0.95418 1.21785 1.01939 0.94006 1.01736 1.23654 0.84886 0.97115 0.96899 1.89098 1.27893 1.85804 1.24178 1.22421 0.92758 0.98664 0.82572 0.90852 1.21954 0.93623 1.01718 1.00750 1.20447 0.83461 0.83895 0.81844 1.90708 1.83091 1.36612 1.30367 1.47942 1.08408 1.38016 1.39394 1.21785 0.99588 0.90422 0.89535 1.21815 0.94972 0.97935 1.02048 1.21818 0.98454 0.98607 0.96571 1.19971 0.90181 0.90641 0.88953 1.22624 0.89125 0.92528 0.96308 1.86900 1.22741 1.34703 1.89222 1.42810 1.15137 1.46597 1.32804 1.19409 0.96494 1.09993 1.08297 0.86724 1.24613 0.96672 0.99477 0.98769 1.69696 1.34583 1.28711 1.25934 0.86790 0.86626 0.78082 0.78623 1.21551 1.22292 1.20202 1.21792 0.86465 0.92759 1.00024 1.23151 0.97591 0.99145 0.98260 0.92292 0.92291 0.92436 0.91724 0.92392 0.92429 0.92327 0.89180 0.88046 0.88081 0.90527 0.91899 0.89637 0.91934 0.90119 0.93857 0.95703 0.94518 0.80094 0.80494 0.93618 0.91418 0.89001 0.90461 0.90166 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 -1.02 8.55 37.16 0.32 -0.70 16 2 C -0.10 -0.99 0.99 -152.51 -0.15 -1.14 16 3 C -0.14 -1.40 8.53 37.15 0.32 -1.08 16 4 C 0.05 0.64 6.63 38.21 0.25 0.90 16 5 O -0.35 -5.89 10.57 -46.52 -0.49 -6.38 16 6 C 0.09 1.23 2.93 -26.16 -0.08 1.15 16 7 H 0.07 1.00 7.93 -51.93 -0.41 0.58 16 8 C -0.14 -1.79 3.54 -27.89 -0.10 -1.89 16 9 C 0.52 8.76 7.60 -10.98 -0.08 8.67 16 10 O -0.53 -11.13 14.92 -5.74 -0.09 -11.21 16 11 N -0.60 -9.54 2.86 -172.53 -0.49 -10.03 16 12 C 0.11 1.40 6.34 -3.71 -0.02 1.38 16 13 C -0.13 -2.04 5.93 -26.61 -0.16 -2.20 16 14 C -0.11 -1.99 4.38 -26.69 -0.12 -2.11 16 15 C 0.20 3.70 0.69 -131.49 -0.09 3.61 16 16 C 0.08 1.34 6.08 37.16 0.23 1.56 16 17 O -0.53 -10.53 9.97 -35.23 -0.35 -10.88 16 18 N -0.73 -17.64 4.02 -46.93 -0.19 -17.83 16 19 C -0.21 -6.00 8.77 -15.06 -0.13 -6.13 16 20 H 0.12 3.48 5.54 -52.49 -0.29 3.19 16 21 C 0.00 -0.05 5.50 -17.43 -0.10 -0.14 16 22 N -0.94 -30.50 13.97 55.49 0.78 -29.73 16 23 Si 0.87 24.10 27.74 -169.99 -4.71 19.39 16 24 H -0.29 -7.96 7.11 56.52 0.40 -7.56 16 25 H -0.30 -8.36 7.11 56.52 0.40 -7.96 16 26 H -0.28 -7.76 6.52 56.52 0.37 -7.39 16 27 C 0.11 1.88 5.19 -3.50 -0.02 1.86 16 28 C -0.14 -1.35 5.80 -25.20 -0.15 -1.49 16 29 H 0.06 0.39 8.14 -51.93 -0.42 -0.03 16 30 H 0.06 0.42 8.14 -51.93 -0.42 0.00 16 31 H 0.06 0.41 8.09 -51.93 -0.42 -0.01 16 32 H 0.06 0.80 8.14 -51.93 -0.42 0.38 16 33 H 0.06 0.56 8.14 -51.93 -0.42 0.14 16 34 H 0.06 0.49 8.14 -51.93 -0.42 0.07 16 35 H 0.06 0.66 8.01 -51.93 -0.42 0.24 16 36 H 0.09 1.11 8.06 -51.93 -0.42 0.69 16 37 H 0.10 0.91 7.95 -51.93 -0.41 0.50 16 38 H 0.10 1.31 7.69 -51.93 -0.40 0.91 16 39 H 0.08 0.81 5.93 -51.93 -0.31 0.50 16 40 H 0.06 0.66 8.14 -51.93 -0.42 0.24 16 41 H 0.09 1.69 7.53 -51.93 -0.39 1.30 16 42 H 0.06 0.84 8.14 -51.93 -0.42 0.42 16 43 H 0.08 1.66 6.82 -51.93 -0.35 1.30 16 44 H 0.04 0.63 8.14 -51.92 -0.42 0.21 16 45 H 0.02 0.36 8.14 -51.93 -0.42 -0.06 16 46 H 0.04 0.67 8.14 -51.93 -0.42 0.25 16 47 H 0.35 5.30 9.12 45.56 0.42 5.72 16 48 H 0.36 9.33 5.52 -40.82 -0.23 9.11 16 49 H 0.25 7.97 8.31 -40.82 -0.34 7.63 16 50 H 0.07 0.93 8.14 -51.93 -0.42 0.50 16 51 H 0.09 1.73 7.00 -51.93 -0.36 1.37 16 52 H 0.08 0.61 7.86 -51.93 -0.41 0.20 16 53 H 0.08 0.65 7.43 -51.93 -0.39 0.27 16 LS Contribution 400.57 15.07 6.04 6.04 Total: -1.00 -37.47 400.57 -8.20 -45.67 By element: Atomic # 1 Polarization: 21.31 SS G_CDS: -8.61 Total: 12.70 kcal Atomic # 6 Polarization: 2.33 SS G_CDS: -0.08 Total: 2.26 kcal Atomic # 7 Polarization: -57.68 SS G_CDS: 0.09 Total: -57.58 kcal Atomic # 8 Polarization: -27.55 SS G_CDS: -0.93 Total: -28.47 kcal Atomic # 14 Polarization: 24.10 SS G_CDS: -4.71 Total: 19.39 kcal Total LS contribution 6.04 Total: 6.04 kcal Total: -37.47 -8.20 -45.67 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. ZINC001327578248.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 -69.104 kcal (2) G-P(sol) polarization free energy of solvation -37.475 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -106.579 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.198 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -45.673 kcal (6) G-S(sol) free energy of system = (1) + (5) -114.777 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.81 seconds