Wall clock time and date at job start Wed Apr 1 2020 00:29:17 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 1.53002 * 1 3 3 H 1.09005 * 109.49370 * 2 1 4 4 C 1.52762 * 109.56744 * 240.03310 * 2 1 3 5 5 N 1.46925 * 109.00888 * 185.54836 * 4 2 1 6 6 C 1.34777 * 120.63098 * 233.58574 * 5 4 2 7 7 O 1.21279 * 119.99739 * 359.71942 * 6 5 4 8 8 C 1.50696 * 119.99732 * 179.72583 * 6 5 4 9 9 C 1.52998 * 109.46969 * 179.97438 * 8 6 5 10 10 C 1.50706 * 109.47348 * 179.97438 * 9 8 6 11 11 H 1.08000 * 119.99302 * 359.97438 * 10 9 8 12 12 C 1.37871 * 120.00436 * 179.72505 * 10 9 8 13 13 N 1.31515 * 119.99684 * 359.97438 * 12 10 9 14 14 Si 1.86800 * 120.00405 * 180.02562 * 12 10 9 15 15 H 1.48497 * 109.47050 * 59.99579 * 14 12 10 16 16 H 1.48496 * 109.47289 * 179.97438 * 14 12 10 17 17 H 1.48504 * 109.46492 * 299.99554 * 14 12 10 18 18 C 1.46926 * 118.73494 * 53.31261 * 5 4 2 19 19 C 1.53193 * 108.77525 * 306.63811 * 18 5 4 20 20 C 1.53039 * 109.49873 * 120.06326 * 2 1 3 21 21 H 1.08995 * 109.46227 * 301.34266 * 20 2 1 22 22 N 1.46503 * 109.44388 * 61.30578 * 20 2 1 23 23 C 1.34773 * 119.99966 * 205.05736 * 22 20 2 24 24 O 1.21511 * 119.99758 * 0.02562 * 23 22 20 25 25 O 1.34641 * 120.00430 * 180.02562 * 23 22 20 26 26 C 1.45191 * 117.00119 * 180.02562 * 25 23 22 27 27 C 1.52997 * 109.47712 * 59.99759 * 26 25 23 28 28 C 1.52999 * 109.47038 * 180.02562 * 26 25 23 29 29 C 1.53008 * 109.47184 * 299.99606 * 26 25 23 30 30 H 1.08996 * 109.47247 * 299.93500 * 1 2 3 31 31 H 1.09000 * 109.47029 * 59.93487 * 1 2 3 32 32 H 1.09001 * 109.46758 * 179.97438 * 1 2 3 33 33 H 1.09005 * 109.50454 * 65.66834 * 4 2 1 34 34 H 1.08994 * 109.43090 * 305.39227 * 4 2 1 35 35 H 1.09000 * 109.47664 * 59.99795 * 8 6 5 36 36 H 1.09002 * 109.46824 * 299.99265 * 8 6 5 37 37 H 1.09001 * 109.47671 * 59.99812 * 9 8 6 38 38 H 1.08998 * 109.47454 * 299.99809 * 9 8 6 39 39 H 0.97004 * 120.00247 * 180.02562 * 13 12 10 40 40 H 1.08995 * 109.59068 * 66.42621 * 18 5 4 41 41 H 1.08997 * 109.58580 * 186.85459 * 18 5 4 42 42 H 1.08997 * 109.49868 * 174.58497 * 19 18 5 43 43 H 1.08999 * 109.49841 * 294.68890 * 19 18 5 44 44 H 0.96999 * 120.00032 * 25.06619 * 22 20 2 45 45 H 1.09006 * 109.46559 * 59.99929 * 27 26 25 46 46 H 1.08999 * 109.47643 * 179.97438 * 27 26 25 47 47 H 1.09000 * 109.47163 * 300.00404 * 27 26 25 48 48 H 1.09006 * 109.47109 * 59.99820 * 28 26 25 49 49 H 1.08999 * 109.47323 * 179.97438 * 28 26 25 50 50 H 1.08993 * 109.47372 * 299.99739 * 28 26 25 51 51 H 1.09000 * 109.46616 * 60.00255 * 29 26 25 52 52 H 1.08998 * 109.46952 * 179.97438 * 29 26 25 53 53 H 1.08993 * 109.47192 * 300.00671 * 29 26 25 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 1.8938 1.0276 0.0000 4 6 2.0416 -0.7190 -1.2470 5 7 3.5047 -0.8293 -1.1694 6 6 4.2812 -0.3859 -2.1778 7 8 3.7732 0.1052 -3.1635 8 6 5.7807 -0.5005 -2.0805 9 6 6.4191 0.0714 -3.3478 10 6 7.9187 -0.0426 -3.2504 11 1 8.3710 -0.4789 -2.3721 12 6 8.7128 0.4054 -4.2845 13 7 8.1617 0.9318 -5.3563 14 14 10.5715 0.2635 -4.1640 15 1 10.9502 -1.1645 -4.0135 16 1 11.1909 0.8120 -5.3971 17 1 11.0510 1.0296 -2.9857 18 6 4.1053 -1.4266 0.0311 19 6 3.5709 -0.6946 1.2662 20 6 2.0408 -0.7227 1.2485 21 1 1.6582 -0.2239 2.1389 22 7 1.5784 -2.1127 1.2310 23 6 1.4490 -2.7945 2.3863 24 8 1.7155 -2.2561 3.4425 25 8 1.0245 -4.0721 2.3702 26 6 0.9082 -4.7443 3.6519 27 6 -0.0890 -3.9909 4.5344 28 6 0.4164 -6.1766 3.4338 29 6 2.2755 -4.7741 4.3381 30 1 -0.3633 0.5128 0.8905 31 1 -0.3633 0.5148 -0.8894 32 1 -0.3633 -1.0277 -0.0005 33 1 1.7646 -0.1500 -2.1345 34 1 1.6022 -1.7151 -1.2971 35 1 6.0589 -1.5491 -1.9753 36 1 6.1321 0.0576 -1.2126 37 1 6.1410 1.1200 -3.4535 38 1 6.0676 -0.4869 -4.2155 39 1 8.7204 1.2466 -6.0842 40 1 3.8376 -2.4816 0.0874 41 1 5.1896 -1.3244 -0.0134 42 1 3.9334 -1.1890 2.1674 43 1 3.9159 0.3393 1.2540 44 1 1.3654 -2.5424 0.3878 45 1 -1.0630 -3.9698 4.0456 46 1 -0.1766 -4.4958 5.4965 47 1 0.2618 -2.9707 4.6897 48 1 1.1272 -6.7131 2.8053 49 1 0.3295 -6.6814 4.3959 50 1 -0.5575 -6.1559 2.9448 51 1 2.6263 -3.7538 4.4934 52 1 2.1881 -5.2783 5.3004 53 1 2.9859 -5.3108 3.7094 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 ZINC000496642012.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 00:29:17 Heat of formation + Delta-G solvation = -135.362272 kcal Electronic energy + Delta-G solvation = -31141.944980 eV Core-core repulsion = 27013.112973 eV Total energy + Delta-G solvation = -4128.832007 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.04 seconds Orbital eigenvalues (eV) -41.22972 -40.11938 -38.36164 -36.85635 -34.67752 -34.18659 -33.56706 -33.00385 -31.08525 -30.93447 -27.74704 -27.69132 -27.25451 -26.06515 -24.77602 -23.27871 -22.29218 -21.55490 -20.40634 -19.77298 -18.57617 -18.44018 -17.04095 -16.78745 -16.44259 -15.88728 -15.73936 -15.61595 -15.06854 -15.05389 -14.63884 -14.42809 -14.31377 -14.06350 -13.80985 -13.73682 -13.19907 -12.99930 -12.82500 -12.57289 -12.45838 -12.27400 -12.22788 -12.21678 -12.09898 -12.00914 -11.81092 -11.67570 -11.57773 -11.27507 -11.21270 -11.03531 -10.91174 -10.71794 -10.64213 -10.59945 -10.27500 -9.96187 -9.63104 -9.40040 -9.19205 -9.00631 -8.45788 -8.31148 -5.95969 -4.00474 1.92438 2.62816 3.16660 3.22551 3.34444 3.39270 3.41038 3.86683 4.29389 4.38285 4.42641 4.47035 4.53680 4.57049 4.63097 4.86825 5.00397 5.08062 5.12808 5.18658 5.20623 5.25780 5.32087 5.35171 5.38863 5.40760 5.44695 5.50058 5.52962 5.56421 5.65361 5.70400 5.72800 5.79732 5.89483 5.92390 5.96209 5.96544 6.03282 6.18320 6.19872 6.20702 6.31176 6.68523 6.89093 7.18269 7.70330 7.73941 7.85759 8.06894 8.16191 8.38144 8.71347 9.07638 9.63014 11.14901 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.016253 B = 0.002305 C = 0.002121 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1722.303743 B =12143.269599 C =13197.297344 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.144 4.144 2 C -0.115 4.115 3 H 0.095 0.905 4 C 0.114 3.886 5 N -0.625 5.625 6 C 0.514 3.486 7 O -0.533 6.533 8 C -0.128 4.128 9 C 0.038 3.962 10 C -0.527 4.527 11 H 0.055 0.945 12 C 0.058 3.942 13 N -0.890 5.890 14 Si 0.893 3.107 15 H -0.277 1.277 16 H -0.287 1.287 17 H -0.277 1.277 18 C 0.110 3.890 19 C -0.150 4.150 20 C 0.170 3.830 21 H 0.095 0.905 22 N -0.702 5.702 23 C 0.651 3.349 24 O -0.569 6.569 25 O -0.366 6.366 26 C 0.137 3.863 27 C -0.183 4.183 28 C -0.141 4.141 29 C -0.184 4.184 30 H 0.059 0.941 31 H 0.063 0.937 32 H 0.056 0.944 33 H 0.097 0.903 34 H 0.058 0.942 35 H 0.079 0.921 36 H 0.079 0.921 37 H 0.023 0.977 38 H 0.023 0.977 39 H 0.261 0.739 40 H 0.063 0.937 41 H 0.094 0.906 42 H 0.082 0.918 43 H 0.083 0.917 44 H 0.404 0.596 45 H 0.058 0.942 46 H 0.069 0.931 47 H 0.088 0.912 48 H 0.067 0.933 49 H 0.080 0.920 50 H 0.066 0.934 51 H 0.088 0.912 52 H 0.069 0.931 53 H 0.060 0.940 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -19.020 -10.866 20.551 30.036 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 -0.202 4.202 2 C -0.134 4.134 3 H 0.113 0.887 4 C -0.009 4.009 5 N -0.361 5.361 6 C 0.305 3.695 7 O -0.408 6.408 8 C -0.168 4.168 9 C 0.000 4.000 10 C -0.566 4.566 11 H 0.073 0.927 12 C -0.144 4.144 13 N -0.528 5.528 14 Si 0.721 3.279 15 H -0.203 1.203 16 H -0.213 1.213 17 H -0.202 1.202 18 C -0.013 4.013 19 C -0.189 4.189 20 C 0.067 3.933 21 H 0.112 0.888 22 N -0.362 5.362 23 C 0.404 3.596 24 O -0.458 6.458 25 O -0.281 6.281 26 C 0.100 3.900 27 C -0.240 4.240 28 C -0.199 4.199 29 C -0.241 4.241 30 H 0.078 0.922 31 H 0.082 0.918 32 H 0.075 0.925 33 H 0.116 0.884 34 H 0.076 0.924 35 H 0.097 0.903 36 H 0.098 0.902 37 H 0.041 0.959 38 H 0.041 0.959 39 H 0.071 0.929 40 H 0.082 0.918 41 H 0.113 0.887 42 H 0.100 0.900 43 H 0.101 0.899 44 H 0.241 0.759 45 H 0.077 0.923 46 H 0.088 0.912 47 H 0.107 0.893 48 H 0.086 0.914 49 H 0.098 0.902 50 H 0.085 0.915 51 H 0.107 0.893 52 H 0.088 0.912 53 H 0.079 0.921 Dipole moment (debyes) X Y Z Total from point charges -19.120 -10.315 20.378 29.787 hybrid contribution 0.945 -0.359 -0.176 1.026 sum -18.176 -10.675 20.202 29.196 Atomic orbital electron populations 1.21762 0.93815 1.02212 1.02436 1.21765 0.96594 1.00889 0.94187 0.88675 1.21418 0.80970 0.99939 0.98615 1.48310 1.05815 1.62957 1.19060 1.21592 0.90720 0.75846 0.81352 1.90659 1.75729 1.43577 1.30823 1.21883 0.88236 1.02632 1.04078 1.18900 0.94052 0.96868 0.90180 1.21175 0.91519 1.40740 1.03142 0.92694 1.25020 0.98665 0.95290 0.95385 1.69987 1.35329 1.40723 1.06779 0.86655 0.85606 0.78337 0.77348 1.20262 1.21289 1.20238 1.21647 0.99469 0.96542 0.83660 1.22374 0.95082 1.02634 0.98800 1.20980 0.93940 0.79155 0.99241 0.88750 1.44920 1.70492 1.13710 1.07100 1.18089 0.76511 0.80404 0.84549 1.90895 1.55451 1.69796 1.29650 1.86309 1.80221 1.24864 1.36719 1.22051 0.96437 0.91635 0.79845 1.22512 0.98615 1.03329 0.99540 1.21866 1.02184 0.92772 1.03041 1.22518 0.95773 1.05094 1.00709 0.92175 0.91826 0.92474 0.88447 0.92435 0.90317 0.90243 0.95865 0.95853 0.92894 0.91849 0.88741 0.89979 0.89858 0.75937 0.92276 0.91215 0.89335 0.91396 0.90171 0.91517 0.89290 0.91223 0.92082 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 -0.14 -1.08 9.05 37.16 0.34 -0.74 16 2 C -0.11 -1.03 2.66 -90.72 -0.24 -1.27 16 3 H 0.10 0.93 8.14 -51.93 -0.42 0.51 16 4 C 0.11 1.30 5.39 -3.93 -0.02 1.28 16 5 N -0.63 -8.66 2.98 -173.04 -0.52 -9.18 16 6 C 0.51 9.78 7.70 -10.99 -0.08 9.69 16 7 O -0.53 -12.32 15.40 5.56 0.09 -12.24 16 8 C -0.13 -2.59 3.99 -27.89 -0.11 -2.70 16 9 C 0.04 1.01 4.26 -27.88 -0.12 0.89 16 10 C -0.53 -14.92 9.11 -34.44 -0.31 -15.23 16 11 H 0.05 1.46 7.74 -52.49 -0.41 1.06 16 12 C 0.06 1.69 5.46 -17.82 -0.10 1.59 16 13 N -0.89 -27.40 13.29 55.43 0.74 -26.66 16 14 Si 0.89 21.66 29.54 -169.99 -5.02 16.64 16 15 H -0.28 -6.56 7.11 56.52 0.40 -6.16 16 16 H -0.29 -6.93 7.11 56.52 0.40 -6.53 16 17 H -0.28 -6.55 7.11 56.52 0.40 -6.15 16 18 C 0.11 1.23 6.09 -3.71 -0.02 1.21 16 19 C -0.15 -1.46 5.77 -26.61 -0.15 -1.62 16 20 C 0.17 1.54 2.21 -67.89 -0.15 1.39 16 21 H 0.09 0.91 7.57 -51.93 -0.39 0.51 16 22 N -0.70 -6.24 3.60 -58.69 -0.21 -6.45 16 23 C 0.65 6.87 8.02 54.05 0.43 7.30 16 24 O -0.57 -7.03 11.54 -19.28 -0.22 -7.25 16 25 O -0.37 -3.64 9.94 -40.33 -0.40 -4.04 16 26 C 0.14 1.12 1.13 -90.62 -0.10 1.02 16 27 C -0.18 -1.43 8.37 37.16 0.31 -1.12 16 28 C -0.14 -0.84 8.85 37.16 0.33 -0.51 16 29 C -0.18 -1.51 8.37 37.16 0.31 -1.20 16 30 H 0.06 0.43 8.14 -51.93 -0.42 0.00 16 31 H 0.06 0.47 8.14 -51.93 -0.42 0.05 16 32 H 0.06 0.40 7.54 -51.93 -0.39 0.01 16 33 H 0.10 1.33 7.01 -51.93 -0.36 0.96 16 34 H 0.06 0.56 6.64 -51.93 -0.34 0.22 16 35 H 0.08 1.46 7.94 -51.93 -0.41 1.05 16 36 H 0.08 1.47 7.69 -51.93 -0.40 1.07 16 37 H 0.02 0.68 8.10 -51.93 -0.42 0.26 16 38 H 0.02 0.68 8.10 -51.93 -0.42 0.26 16 39 H 0.26 7.58 8.31 -40.82 -0.34 7.24 16 40 H 0.06 0.66 7.74 -51.93 -0.40 0.26 16 41 H 0.09 1.09 5.93 -51.93 -0.31 0.79 16 42 H 0.08 0.82 8.14 -51.93 -0.42 0.40 16 43 H 0.08 0.82 8.14 -51.93 -0.42 0.40 16 44 H 0.40 3.26 6.85 -40.82 -0.28 2.98 16 45 H 0.06 0.44 8.14 -51.93 -0.42 0.02 16 46 H 0.07 0.43 8.14 -51.93 -0.42 0.00 16 47 H 0.09 0.89 5.88 -51.93 -0.31 0.58 16 48 H 0.07 0.41 8.14 -51.93 -0.42 -0.02 16 49 H 0.08 0.34 8.14 -51.93 -0.42 -0.08 16 50 H 0.07 0.38 8.14 -51.93 -0.42 -0.04 16 51 H 0.09 0.92 5.88 -51.93 -0.31 0.62 16 52 H 0.07 0.45 8.14 -51.93 -0.42 0.03 16 53 H 0.06 0.50 8.14 -51.93 -0.42 0.07 16 LS Contribution 410.66 15.07 6.19 6.19 Total: -1.00 -34.25 410.66 -8.42 -42.66 By element: Atomic # 1 Polarization: 9.72 SS G_CDS: -9.36 Total: 0.36 kcal Atomic # 6 Polarization: -0.33 SS G_CDS: 0.30 Total: -0.03 kcal Atomic # 7 Polarization: -42.30 SS G_CDS: 0.01 Total: -42.29 kcal Atomic # 8 Polarization: -23.00 SS G_CDS: -0.54 Total: -23.53 kcal Atomic # 14 Polarization: 21.66 SS G_CDS: -5.02 Total: 16.64 kcal Total LS contribution 6.19 Total: 6.19 kcal Total: -34.25 -8.42 -42.66 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. ZINC000496642012.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 -92.701 kcal (2) G-P(sol) polarization free energy of solvation -34.245 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -126.946 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.417 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.662 kcal (6) G-S(sol) free energy of system = (1) + (5) -135.362 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.04 seconds