Wall clock time and date at job start Tue Mar 31 2020 20:08:33 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 1.53003 * 1 3 3 H 1.08999 * 109.46807 * 2 1 4 4 C 1.53004 * 109.46951 * 119.99629 * 2 1 3 5 5 C 1.53003 * 109.46951 * 179.97438 * 4 2 1 6 6 C 1.52999 * 109.47050 * 300.00184 * 5 4 2 7 7 C 1.53004 * 109.47394 * 60.00087 * 6 5 4 8 8 H 1.08995 * 109.47108 * 179.97438 * 7 6 5 9 9 O 1.42901 * 109.46638 * 59.99823 * 7 6 5 10 10 C 1.42897 * 113.99731 * 90.00682 * 9 7 6 11 11 C 1.50704 * 109.46723 * 179.97438 * 10 9 7 12 12 O 1.21272 * 120.00166 * 359.97438 * 11 10 9 13 13 N 1.34778 * 119.99854 * 179.72487 * 11 10 9 14 14 C 1.46497 * 120.00069 * 180.27375 * 13 11 10 15 15 C 1.50699 * 109.47262 * 179.97438 * 14 13 11 16 16 C 1.29459 * 117.69568 * 94.73585 * 15 14 13 17 17 C 1.50314 * 123.65838 * 180.58856 * 16 15 14 18 18 N 1.47007 * 109.20103 * 349.50368 * 17 16 15 19 19 C 1.36940 * 121.37355 * 222.72094 * 18 17 16 20 20 H 1.08006 * 120.00053 * 155.99782 * 19 18 17 21 21 C 1.38814 * 120.00128 * 335.99118 * 19 18 17 22 22 N 1.31622 * 119.99618 * 344.51856 * 21 19 18 23 23 Si 1.86798 * 120.00019 * 164.51267 * 21 19 18 24 24 H 1.48500 * 109.46968 * 90.00192 * 23 21 19 25 25 H 1.48493 * 109.47164 * 210.00417 * 23 21 19 26 26 H 1.48497 * 109.47367 * 330.00442 * 23 21 19 27 27 C 1.47338 * 117.25164 * 42.73841 * 18 17 16 28 28 C 1.49971 * 117.69589 * 275.00323 * 15 14 13 29 29 C 1.52999 * 109.47050 * 239.99813 * 2 1 3 30 30 H 1.09000 * 109.46990 * 300.00071 * 1 2 3 31 31 H 1.09000 * 109.47075 * 59.99894 * 1 2 3 32 32 H 1.08998 * 109.47263 * 180.02562 * 1 2 3 33 33 H 1.08998 * 109.47051 * 59.99975 * 4 2 1 34 34 H 1.08995 * 109.47108 * 300.00181 * 4 2 1 35 35 H 1.09000 * 109.47075 * 180.02562 * 5 4 2 36 36 H 1.08998 * 109.47263 * 60.00105 * 5 4 2 37 37 H 1.09007 * 109.46935 * 300.00058 * 6 5 4 38 38 H 1.09003 * 109.47104 * 180.02562 * 6 5 4 39 39 H 1.08993 * 109.47557 * 59.99619 * 10 9 7 40 40 H 1.08997 * 109.46808 * 299.99121 * 10 9 7 41 41 H 0.97004 * 120.00057 * 0.26688 * 13 11 10 42 42 H 1.08993 * 109.46893 * 299.99549 * 14 13 11 43 43 H 1.09003 * 109.47391 * 60.00008 * 14 13 11 44 44 H 1.07999 * 118.17088 * 0.86480 * 16 15 14 45 45 H 1.08998 * 109.67143 * 229.48413 * 17 16 15 46 46 H 1.09002 * 109.38554 * 109.34528 * 17 16 15 47 47 H 0.97001 * 119.99234 * 180.02562 * 22 21 19 48 48 H 1.09003 * 109.78269 * 178.62177 * 27 18 17 49 49 H 1.09000 * 109.77672 * 57.80903 * 27 18 17 50 50 H 1.09004 * 109.31237 * 281.28895 * 28 15 14 51 51 H 1.08999 * 109.31539 * 40.71133 * 28 15 14 52 52 H 1.09000 * 109.46942 * 60.00211 * 29 2 1 53 53 H 1.08998 * 109.47022 * 300.00068 * 29 2 1 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 1.8933 1.0277 0.0000 4 6 2.0400 -0.7212 1.2493 5 6 3.5700 -0.7218 1.2490 6 6 4.0795 -1.4434 -0.0002 7 6 3.5695 -0.7222 -1.2495 8 1 3.9328 -1.2361 -2.1394 9 8 4.0464 0.6249 -1.2498 10 6 5.3059 0.7954 -1.9029 11 6 5.7098 2.2461 -1.8441 12 8 4.9898 3.0544 -1.2974 13 7 6.8736 2.6444 -2.3949 14 6 7.2691 4.0536 -2.3326 15 6 8.6003 4.2324 -3.0160 16 6 8.5947 4.5903 -4.2601 17 6 9.8419 4.7944 -5.0739 18 7 11.0101 4.7732 -4.1818 19 6 12.0310 5.6750 -4.3225 20 1 12.6631 5.9110 -3.4791 21 6 12.2536 6.2857 -5.5490 22 7 11.7037 5.7933 -6.6387 23 14 13.3334 7.8065 -5.6528 24 1 14.7429 7.3982 -5.8805 25 1 12.8776 8.6612 -6.7783 26 1 13.2381 8.5690 -4.3822 27 6 11.0375 3.7413 -3.1305 28 6 9.8381 3.9774 -2.2086 29 6 2.0400 -0.7213 -1.2492 30 1 -0.3633 0.5138 0.8900 31 1 -0.3633 0.5138 -0.8900 32 1 -0.3634 -1.0276 0.0005 33 1 1.6766 -1.7488 1.2494 34 1 1.6766 -0.2073 2.1392 35 1 3.9334 -1.2359 2.1388 36 1 3.9338 0.3057 1.2487 37 1 3.7157 -2.4710 0.0001 38 1 5.1695 -1.4442 -0.0002 39 1 5.2205 0.4842 -2.9439 40 1 6.0597 0.1875 -1.4026 41 1 7.4495 1.9979 -2.8325 42 1 6.5181 4.6642 -2.8337 43 1 7.3519 4.3621 -1.2904 44 1 7.6408 4.7556 -4.7388 45 1 9.7924 5.7551 -5.5865 46 1 9.9298 3.9937 -5.8083 47 1 11.8596 6.2199 -7.4958 48 1 11.9627 3.8207 -2.5596 49 1 10.9660 2.7521 -3.5827 50 1 10.0371 4.8394 -1.5717 51 1 9.6857 3.0980 -1.5829 52 1 1.6767 -0.2074 -2.1392 53 1 1.6767 -1.7489 -1.2492 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 ZINC001734632955.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 20:08:33 Heat of formation + Delta-G solvation = -68.407704 kcal Electronic energy + Delta-G solvation = -29075.322797 eV Core-core repulsion = 25139.850209 eV Total energy + Delta-G solvation = -3935.472588 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.32 seconds Orbital eigenvalues (eV) -40.10558 -39.29694 -37.79207 -36.49454 -34.91502 -32.93901 -32.55603 -31.07313 -30.60352 -29.78818 -28.35535 -26.73753 -26.28764 -23.99643 -22.83547 -22.76426 -21.57585 -21.16482 -20.61870 -19.87176 -17.83000 -17.40873 -16.80441 -16.33482 -15.84826 -15.53703 -15.51324 -15.22133 -14.90198 -14.74241 -14.23019 -14.05141 -13.86603 -13.66252 -13.43160 -13.39119 -12.98264 -12.92232 -12.61694 -12.48475 -12.26353 -12.14641 -12.11054 -12.00033 -11.69005 -11.59439 -11.38204 -11.17295 -10.94382 -10.80420 -10.75070 -10.55144 -10.43819 -10.35094 -10.28990 -9.86631 -9.84109 -9.73721 -9.62071 -8.98846 -8.71481 -8.09631 -6.78364 -5.83462 -3.22123 2.44008 2.62068 3.08351 3.35890 3.43053 3.45498 3.91332 4.36518 4.39668 4.46610 4.51364 4.70154 4.80488 4.87506 4.90133 4.95164 5.00722 5.12942 5.14930 5.20508 5.29645 5.32514 5.37028 5.38455 5.47058 5.52613 5.54818 5.57958 5.65826 5.74511 5.79964 5.91724 5.93962 5.98881 6.02613 6.03578 6.06309 6.13285 6.29596 6.30233 6.41572 6.49744 6.69336 6.82600 6.87686 7.12812 7.21768 7.28550 7.55798 7.69447 7.78700 8.24221 8.34379 9.15840 9.78573 10.36304 11.27092 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.033243 B = 0.001746 C = 0.001728 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 842.087808 B =16031.581957 C =16199.490365 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.147 4.147 2 C -0.092 4.092 3 H 0.083 0.917 4 C -0.111 4.111 5 C -0.117 4.117 6 C -0.141 4.141 7 C 0.086 3.914 8 H 0.061 0.939 9 O -0.350 6.350 10 C 0.043 3.957 11 C 0.510 3.490 12 O -0.525 6.525 13 N -0.720 5.720 14 C 0.160 3.840 15 C -0.167 4.167 16 C -0.124 4.124 17 C 0.193 3.807 18 N -0.595 5.595 19 C -0.246 4.246 20 H 0.069 0.931 21 C -0.001 4.001 22 N -0.910 5.910 23 Si 0.905 3.095 24 H -0.287 1.287 25 H -0.289 1.289 26 H -0.280 1.280 27 C 0.144 3.856 28 C -0.090 4.090 29 C -0.108 4.108 30 H 0.053 0.947 31 H 0.054 0.946 32 H 0.051 0.949 33 H 0.057 0.943 34 H 0.060 0.940 35 H 0.057 0.943 36 H 0.072 0.928 37 H 0.070 0.930 38 H 0.062 0.938 39 H 0.078 0.922 40 H 0.077 0.923 41 H 0.401 0.599 42 H 0.065 0.935 43 H 0.066 0.934 44 H 0.094 0.906 45 H 0.094 0.906 46 H 0.041 0.959 47 H 0.254 0.746 48 H 0.057 0.943 49 H 0.022 0.978 50 H 0.064 0.936 51 H 0.053 0.947 52 H 0.069 0.931 53 H 0.073 0.927 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -18.142 -16.859 11.281 27.215 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 -0.204 4.204 2 C -0.110 4.110 3 H 0.101 0.899 4 C -0.149 4.149 5 C -0.154 4.154 6 C -0.178 4.178 7 C 0.029 3.971 8 H 0.079 0.921 9 O -0.268 6.268 10 C -0.037 4.037 11 C 0.295 3.705 12 O -0.401 6.401 13 N -0.374 5.374 14 C 0.037 3.963 15 C -0.167 4.167 16 C -0.144 4.144 17 C 0.069 3.931 18 N -0.318 5.318 19 C -0.376 4.376 20 H 0.086 0.914 21 C -0.199 4.199 22 N -0.555 5.555 23 Si 0.735 3.265 24 H -0.214 1.214 25 H -0.216 1.216 26 H -0.205 1.205 27 C 0.017 3.983 28 C -0.129 4.129 29 C -0.145 4.145 30 H 0.072 0.928 31 H 0.073 0.927 32 H 0.070 0.930 33 H 0.076 0.924 34 H 0.079 0.921 35 H 0.076 0.924 36 H 0.091 0.909 37 H 0.089 0.911 38 H 0.081 0.919 39 H 0.096 0.904 40 H 0.095 0.905 41 H 0.235 0.765 42 H 0.084 0.916 43 H 0.084 0.916 44 H 0.112 0.888 45 H 0.112 0.888 46 H 0.059 0.941 47 H 0.064 0.936 48 H 0.076 0.924 49 H 0.040 0.960 50 H 0.083 0.917 51 H 0.071 0.929 52 H 0.087 0.913 53 H 0.092 0.908 Dipole moment (debyes) X Y Z Total from point charges -18.750 -16.024 11.610 27.260 hybrid contribution 0.976 0.232 -0.553 1.145 sum -17.774 -15.792 11.057 26.221 Atomic orbital electron populations 1.21836 0.95517 1.01362 1.01723 1.21076 0.94914 1.00923 0.94098 0.89878 1.21571 0.95538 1.00095 0.97697 1.21431 0.95625 1.01665 0.96688 1.22029 1.00718 0.99332 0.95766 1.22172 0.94965 0.82988 0.97019 0.92062 1.88067 1.34404 1.26759 1.77538 1.22251 0.88327 0.94760 0.98405 1.20241 0.81448 0.89905 0.78914 1.90719 1.51943 1.54657 1.42746 1.46098 1.21446 1.11071 1.58761 1.20449 0.94317 0.80754 1.00744 1.20492 0.93697 1.06783 0.95759 1.23294 1.00775 0.94954 0.95402 1.19765 0.81250 1.01944 0.90188 1.44122 1.19237 1.33610 1.34846 1.19173 1.08355 1.15826 0.94211 0.91367 1.24991 0.99533 1.00339 0.95056 1.70007 1.47928 1.39952 0.97626 0.86253 0.80037 0.82989 0.77260 1.21422 1.21553 1.20522 1.20953 0.95167 0.91675 0.90475 1.20759 0.94296 1.00139 0.97729 1.21659 0.92910 1.00954 0.98987 0.92766 0.92723 0.93036 0.92445 0.92126 0.92379 0.90911 0.91144 0.91887 0.90433 0.90505 0.76457 0.91624 0.91557 0.88750 0.88822 0.94123 0.93589 0.92433 0.95953 0.91728 0.92876 0.91274 0.90824 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 -1.04 9.19 37.16 0.34 -0.70 16 2 C -0.09 -0.77 2.58 -90.62 -0.23 -1.00 16 3 H 0.08 0.92 7.68 -51.93 -0.40 0.52 16 4 C -0.11 -0.85 5.20 -26.73 -0.14 -0.99 16 5 C -0.12 -0.96 5.78 -26.73 -0.15 -1.11 16 6 C -0.14 -1.02 5.63 -26.73 -0.15 -1.17 16 7 C 0.09 0.70 2.92 -26.75 -0.08 0.62 16 8 H 0.06 0.40 7.78 -51.93 -0.40 0.00 16 9 O -0.35 -3.94 8.17 -55.14 -0.45 -4.39 16 10 C 0.04 0.42 6.23 36.01 0.22 0.64 16 11 C 0.51 6.88 7.91 -10.98 -0.09 6.80 16 12 O -0.53 -9.44 16.50 -14.35 -0.24 -9.68 16 13 N -0.72 -9.01 5.55 -61.48 -0.34 -9.35 16 14 C 0.16 2.36 5.66 -5.20 -0.03 2.33 16 15 C -0.17 -2.77 5.23 -100.99 -0.53 -3.30 16 16 C -0.12 -2.28 9.47 -35.79 -0.34 -2.62 16 17 C 0.19 4.46 5.23 -5.10 -0.03 4.44 16 18 N -0.59 -14.52 3.01 -173.67 -0.52 -15.05 16 19 C -0.25 -6.64 9.71 -15.06 -0.15 -6.79 16 20 H 0.07 1.80 7.88 -52.48 -0.41 1.39 16 21 C 0.00 -0.04 5.01 -17.43 -0.09 -0.12 16 22 N -0.91 -25.81 11.08 55.49 0.61 -25.20 16 23 Si 0.90 21.49 29.58 -169.99 -5.03 16.46 16 24 H -0.29 -6.81 7.11 56.52 0.40 -6.41 16 25 H -0.29 -6.92 7.11 56.52 0.40 -6.52 16 26 H -0.28 -6.55 7.11 56.52 0.40 -6.15 16 27 C 0.14 2.87 6.58 -3.53 -0.02 2.85 16 28 C -0.09 -1.52 5.95 -28.18 -0.17 -1.69 16 29 C -0.11 -0.82 4.94 -26.76 -0.13 -0.95 16 30 H 0.05 0.37 8.14 -51.93 -0.42 -0.05 16 31 H 0.05 0.39 8.14 -51.93 -0.42 -0.03 16 32 H 0.05 0.32 8.14 -51.93 -0.42 -0.11 16 33 H 0.06 0.38 8.14 -51.93 -0.42 -0.04 16 34 H 0.06 0.46 8.14 -51.93 -0.42 0.03 16 35 H 0.06 0.42 8.14 -51.93 -0.42 0.00 16 36 H 0.07 0.76 7.68 -51.93 -0.40 0.37 16 37 H 0.07 0.42 8.14 -51.92 -0.42 0.00 16 38 H 0.06 0.45 7.87 -51.93 -0.41 0.04 16 39 H 0.08 0.59 8.08 -51.93 -0.42 0.17 16 40 H 0.08 0.59 7.87 -51.93 -0.41 0.18 16 41 H 0.40 4.17 8.46 -40.82 -0.35 3.83 16 42 H 0.07 1.02 7.79 -51.93 -0.40 0.61 16 43 H 0.07 1.01 8.11 -51.93 -0.42 0.59 16 44 H 0.09 1.57 7.74 -52.49 -0.41 1.17 16 45 H 0.09 2.43 6.41 -51.93 -0.33 2.09 16 46 H 0.04 1.00 8.14 -51.93 -0.42 0.58 16 47 H 0.25 6.99 8.31 -40.82 -0.34 6.65 16 48 H 0.06 1.12 7.96 -51.93 -0.41 0.71 16 49 H 0.02 0.44 8.14 -51.93 -0.42 0.01 16 50 H 0.06 1.14 8.14 -51.93 -0.42 0.72 16 51 H 0.05 0.76 8.14 -51.93 -0.42 0.34 16 52 H 0.07 0.56 8.14 -51.93 -0.42 0.13 16 53 H 0.07 0.45 8.14 -51.93 -0.42 0.02 16 LS Contribution 413.87 15.07 6.24 6.24 Total: -1.00 -31.61 413.87 -11.29 -42.90 By element: Atomic # 1 Polarization: 10.65 SS G_CDS: -9.81 Total: 0.84 kcal Atomic # 6 Polarization: -1.02 SS G_CDS: -1.76 Total: -2.77 kcal Atomic # 7 Polarization: -49.35 SS G_CDS: -0.25 Total: -49.59 kcal Atomic # 8 Polarization: -13.38 SS G_CDS: -0.69 Total: -14.07 kcal Atomic # 14 Polarization: 21.49 SS G_CDS: -5.03 Total: 16.46 kcal Total LS contribution 6.24 Total: 6.24 kcal Total: -31.61 -11.29 -42.90 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. ZINC001734632955.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 -25.503 kcal (2) G-P(sol) polarization free energy of solvation -31.613 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -57.117 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.291 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.904 kcal (6) G-S(sol) free energy of system = (1) + (5) -68.408 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.32 seconds