Wall clock time and date at job start Sat Apr 11 2020 06:14:34 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 1.09000 * 109.49485 * 2 1 4 4 C 1.53193 * 109.49584 * 120.09350 * 2 1 3 5 5 N 1.46923 * 108.77461 * 174.59068 * 4 2 1 6 6 C 1.34774 * 120.63343 * 126.36932 * 5 4 2 7 7 O 1.21285 * 119.99748 * 0.02562 * 6 5 4 8 8 C 1.50698 * 119.99959 * 179.97438 * 6 5 4 9 9 C 1.53003 * 109.47019 * 180.02562 * 8 6 5 10 10 N 1.46901 * 109.47092 * 180.02562 * 9 8 6 11 11 C 1.46902 * 110.99636 * 170.00253 * 10 9 8 12 12 C 1.46894 * 111.00294 * 293.95494 * 10 9 8 13 13 C 1.46933 * 118.73578 * 306.38856 * 5 4 2 14 14 C 1.53188 * 108.77128 * 53.61219 * 13 5 4 15 15 C 1.53036 * 109.31594 * 305.35881 * 14 13 5 16 16 H 1.08997 * 109.45353 * 301.35664 * 15 14 13 17 17 N 1.46898 * 109.46151 * 181.38653 * 15 14 13 18 18 C 1.46906 * 110.99888 * 84.93455 * 17 15 14 19 19 C 1.50699 * 109.47140 * 180.02562 * 18 17 15 20 20 O 1.21297 * 119.99980 * 359.97438 * 19 18 17 21 21 N 1.34779 * 120.00037 * 180.02562 * 19 18 17 22 22 C 1.37097 * 119.99944 * 180.02562 * 21 19 18 23 23 H 1.08003 * 120.00055 * 359.97438 * 22 21 19 24 24 C 1.38948 * 119.99682 * 179.97438 * 22 21 19 25 25 N 1.31418 * 119.99941 * 179.97438 * 24 22 21 26 26 Si 1.86799 * 120.00091 * 359.97438 * 24 22 21 27 27 H 1.48496 * 109.47394 * 90.00283 * 26 24 22 28 28 H 1.48507 * 109.46828 * 210.00133 * 26 24 22 29 29 H 1.48495 * 109.47159 * 329.99467 * 26 24 22 30 30 H 1.08999 * 109.47002 * 180.02562 * 1 2 3 31 31 H 1.08996 * 109.47413 * 300.07206 * 1 2 3 32 32 H 1.09004 * 109.47247 * 60.06609 * 1 2 3 33 33 H 1.09004 * 109.58535 * 294.37478 * 4 2 1 34 34 H 1.09000 * 109.58426 * 54.79752 * 4 2 1 35 35 H 1.08996 * 109.47549 * 300.00349 * 8 6 5 36 36 H 1.09005 * 109.46542 * 60.00713 * 8 6 5 37 37 H 1.09002 * 109.47602 * 300.00637 * 9 8 6 38 38 H 1.08998 * 109.46847 * 60.00525 * 9 8 6 39 39 H 1.08997 * 109.47521 * 59.99898 * 11 10 9 40 40 H 1.09000 * 109.47030 * 180.02562 * 11 10 9 41 41 H 1.09008 * 109.47225 * 299.99954 * 11 10 9 42 42 H 1.09004 * 109.46782 * 60.00045 * 12 10 9 43 43 H 1.08999 * 109.47184 * 179.97438 * 12 10 9 44 44 H 1.09000 * 109.47373 * 300.00394 * 12 10 9 45 45 H 1.08997 * 109.58203 * 173.39828 * 13 5 4 46 46 H 1.08995 * 109.58834 * 293.82529 * 13 5 4 47 47 H 1.09009 * 109.49637 * 185.41165 * 14 13 5 48 48 H 1.08999 * 109.50232 * 65.31824 * 14 13 5 49 49 H 1.00902 * 111.00533 * 320.97862 * 17 15 14 50 50 H 1.09000 * 109.47033 * 300.00113 * 18 17 15 51 51 H 1.09001 * 109.46544 * 60.00058 * 18 17 15 52 52 H 0.96996 * 119.99844 * 359.97438 * 21 19 18 53 53 H 0.97002 * 120.00138 * 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 1.5300 0.0000 0.0000 3 1 1.8938 1.0275 0.0000 4 6 2.0413 -0.7241 1.2494 5 7 3.5046 -0.8293 1.1695 6 6 4.2811 -0.3860 2.1779 7 8 3.7730 0.1050 3.1637 8 6 5.7805 -0.5015 2.0811 9 6 6.4189 0.0705 3.3484 10 7 7.8806 -0.0415 3.2538 11 6 8.5369 0.7053 4.3353 12 6 8.3019 -1.4488 3.2549 13 6 4.1053 -1.4267 -0.0310 14 6 3.5708 -0.6946 -1.2660 15 6 2.0408 -0.7228 -1.2485 16 1 1.6969 -1.7570 -1.2356 17 7 1.5252 -0.0505 -2.4485 18 6 1.4679 -0.9768 -3.5873 19 6 0.9360 -0.2530 -4.7973 20 8 0.6338 0.9191 -4.7187 21 7 0.7951 -0.9083 -5.9666 22 6 0.3116 -0.2497 -7.0675 23 1 0.0433 0.7941 -6.9977 24 6 0.1668 -0.9252 -8.2731 25 7 -0.2971 -0.2940 -9.3283 26 14 0.6316 -2.7304 -8.3940 27 1 -0.5499 -3.5687 -8.0677 28 1 1.0871 -3.0329 -9.7747 29 1 1.7272 -3.0247 -7.4358 30 1 -0.3633 -1.0277 0.0005 31 1 -0.3634 0.5149 0.8893 32 1 -0.3634 0.5128 -0.8906 33 1 1.7637 -0.1584 2.1389 34 1 1.6052 -1.7219 1.2976 35 1 6.0582 -1.5503 1.9764 36 1 6.1325 0.0560 1.2131 37 1 6.1413 1.1193 3.4537 38 1 6.0669 -0.4873 4.2162 39 1 8.2174 0.3066 5.2981 40 1 9.6182 0.6059 4.2413 41 1 8.2620 1.7580 4.2688 42 1 7.8562 -1.9621 2.4028 43 1 9.3882 -1.5028 3.1835 44 1 7.9739 -1.9256 4.1785 45 1 5.1895 -1.3245 0.0136 46 1 3.8375 -2.4817 -0.0873 47 1 3.9335 -1.1891 -2.1673 48 1 3.9159 0.3392 -1.2539 49 1 2.0773 0.7639 -2.6722 50 1 2.4685 -1.3531 -3.8002 51 1 0.8100 -1.8112 -3.3441 52 1 1.0364 -1.8457 -6.0293 53 1 -0.3985 -0.7657 -10.1699 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 ZINC001496365303.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 06:14:34 Heat of formation + Delta-G solvation = -63.083135 kcal Electronic energy + Delta-G solvation = -30039.404153 eV Core-core repulsion = 25945.999155 eV Total energy + Delta-G solvation = -4093.404998 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.226 amu Computer time = 0.98 seconds Orbital eigenvalues (eV) -40.67318 -38.91126 -38.16026 -37.54629 -35.24230 -33.98646 -33.36488 -31.69998 -31.63080 -31.05104 -28.03765 -27.24640 -27.13052 -25.27075 -24.41099 -23.24318 -22.40705 -21.67746 -20.46229 -19.46968 -19.19101 -18.30377 -17.60526 -16.42403 -16.33906 -16.08140 -15.54857 -15.40896 -15.13040 -15.08557 -15.00318 -14.73569 -14.47266 -14.09020 -13.96073 -13.69634 -13.29261 -13.17017 -12.94763 -12.77701 -12.70414 -12.51871 -12.38962 -12.21498 -12.14968 -12.10110 -12.00982 -11.87697 -11.71975 -11.50833 -11.35900 -11.23441 -11.10949 -10.86481 -10.62295 -10.53703 -10.04341 -9.99183 -9.59041 -8.95615 -8.83913 -8.60295 -8.20536 -8.11786 -6.32599 -3.84127 2.33900 2.63162 2.99817 3.04862 3.13149 3.50392 3.72079 4.01601 4.08695 4.26131 4.36268 4.47595 4.63462 4.65994 4.70699 4.73843 4.82377 4.90534 4.93415 4.99446 5.06960 5.09113 5.15439 5.19205 5.20337 5.29571 5.40552 5.43490 5.45189 5.46063 5.50095 5.52704 5.56371 5.61583 5.63083 5.72880 5.84606 5.84732 5.92541 6.05910 6.18445 6.26077 6.52186 6.53499 6.54311 7.08442 7.09543 7.54416 7.56996 7.87934 8.13050 8.58091 8.93550 9.40805 9.81091 10.80523 Molecular weight = 340.23amu Principal moments of inertia in cm(-1) A = 0.017883 B = 0.001946 C = 0.001839 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1565.371758 B =14386.995157 C =15223.810863 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.137 4.137 2 C -0.090 4.090 3 H 0.074 0.926 4 C 0.115 3.885 5 N -0.612 5.612 6 C 0.517 3.483 7 O -0.545 6.545 8 C -0.137 4.137 9 C 0.070 3.930 10 N -0.550 5.550 11 C 0.025 3.975 12 C 0.019 3.981 13 C 0.111 3.889 14 C -0.170 4.170 15 C 0.093 3.907 16 H 0.078 0.922 17 N -0.659 5.659 18 C 0.049 3.951 19 C 0.449 3.551 20 O -0.564 6.564 21 N -0.591 5.591 22 C -0.305 4.305 23 H 0.119 0.881 24 C 0.041 3.959 25 N -0.881 5.881 26 Si 0.880 3.120 27 H -0.271 1.271 28 H -0.277 1.277 29 H -0.270 1.270 30 H 0.049 0.951 31 H 0.047 0.953 32 H 0.080 0.920 33 H 0.093 0.907 34 H 0.067 0.933 35 H 0.092 0.908 36 H 0.103 0.897 37 H 0.083 0.917 38 H 0.043 0.957 39 H 0.026 0.974 40 H 0.069 0.931 41 H 0.070 0.930 42 H 0.070 0.930 43 H 0.069 0.931 44 H 0.026 0.974 45 H 0.086 0.914 46 H 0.071 0.929 47 H 0.078 0.922 48 H 0.072 0.928 49 H 0.351 0.649 50 H 0.043 0.957 51 H 0.086 0.914 52 H 0.370 0.630 53 H 0.273 0.727 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 15.711 -7.251 24.944 30.358 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 -0.194 4.194 2 C -0.110 4.110 3 H 0.092 0.908 4 C -0.007 4.007 5 N -0.345 5.345 6 C 0.305 3.695 7 O -0.422 6.422 8 C -0.178 4.178 9 C -0.058 4.058 10 N -0.274 5.274 11 C -0.123 4.123 12 C -0.130 4.130 13 C -0.013 4.013 14 C -0.210 4.210 15 C -0.018 4.018 16 H 0.096 0.904 17 N -0.290 5.290 18 C -0.084 4.084 19 C 0.235 3.765 20 O -0.446 6.446 21 N -0.230 5.230 22 C -0.434 4.434 23 H 0.137 0.863 24 C -0.162 4.162 25 N -0.521 5.521 26 Si 0.707 3.293 27 H -0.196 1.196 28 H -0.202 1.202 29 H -0.196 1.196 30 H 0.068 0.932 31 H 0.066 0.934 32 H 0.099 0.901 33 H 0.112 0.888 34 H 0.085 0.915 35 H 0.110 0.890 36 H 0.121 0.879 37 H 0.101 0.899 38 H 0.061 0.939 39 H 0.045 0.955 40 H 0.088 0.912 41 H 0.089 0.911 42 H 0.088 0.912 43 H 0.088 0.912 44 H 0.045 0.955 45 H 0.104 0.896 46 H 0.089 0.911 47 H 0.096 0.904 48 H 0.091 0.909 49 H 0.171 0.829 50 H 0.061 0.939 51 H 0.104 0.896 52 H 0.203 0.797 53 H 0.084 0.916 Dipole moment (debyes) X Y Z Total from point charges 14.647 -6.065 24.996 29.600 hybrid contribution 1.096 -2.048 -0.018 2.323 sum 15.744 -8.112 24.979 30.620 Atomic orbital electron populations 1.21646 0.93386 1.01783 1.02629 1.21428 0.97171 0.99808 0.92600 0.90772 1.21770 0.78516 1.00963 0.99500 1.48164 1.07180 1.60935 1.18206 1.20614 0.89349 0.77192 0.82322 1.90697 1.75719 1.44696 1.31129 1.21668 0.91374 1.03566 1.01151 1.21842 0.86089 1.02206 0.95710 1.61963 1.06954 1.12111 1.46337 1.22371 0.99435 0.98835 0.91667 1.22468 1.01368 0.88457 1.00666 1.21725 0.98377 0.97171 0.83991 1.22747 0.98372 1.01962 0.97880 1.21626 0.90870 0.98339 0.90980 0.90352 1.60151 1.57771 1.08530 1.02530 1.21735 0.99711 0.95878 0.91101 1.19726 0.84846 0.88141 0.83792 1.90574 1.53587 1.16307 1.84108 1.42208 1.59342 1.11522 1.09961 1.19432 1.39265 0.98580 0.86108 0.86294 1.25045 0.97490 0.98397 0.95260 1.69625 1.44701 1.36668 1.01108 0.86666 0.79010 0.85155 0.78491 1.19610 1.20206 1.19575 0.93196 0.93401 0.90067 0.88835 0.91486 0.88952 0.87891 0.89856 0.93909 0.95526 0.91218 0.91133 0.91175 0.91245 0.95533 0.89578 0.91058 0.90388 0.90904 0.82867 0.93863 0.89557 0.79739 0.91615 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 -1.50 9.03 37.16 0.34 -1.17 16 2 C -0.09 -0.94 2.60 -90.50 -0.23 -1.17 16 3 H 0.07 0.87 8.14 -51.93 -0.42 0.45 16 4 C 0.12 1.11 5.72 -3.71 -0.02 1.09 16 5 N -0.61 -5.51 2.97 -172.77 -0.51 -6.03 16 6 C 0.52 5.28 7.70 -10.99 -0.08 5.20 16 7 O -0.54 -7.53 15.40 5.55 0.09 -7.45 16 8 C -0.14 -1.01 3.97 -27.88 -0.11 -1.12 16 9 C 0.07 0.57 4.25 -3.82 -0.02 0.56 16 10 N -0.55 -4.02 5.02 -251.26 -1.26 -5.28 16 11 C 0.03 0.15 9.57 60.07 0.57 0.73 16 12 C 0.02 0.11 9.32 60.06 0.56 0.67 16 13 C 0.11 0.76 6.34 -3.71 -0.02 0.73 16 14 C -0.17 -1.43 5.33 -26.62 -0.14 -1.57 16 15 C 0.09 0.96 1.89 -67.68 -0.13 0.83 16 16 H 0.08 0.78 7.80 -51.93 -0.40 0.37 16 17 N -0.66 -9.27 5.05 -107.95 -0.55 -9.82 16 18 C 0.05 0.74 5.96 -4.97 -0.03 0.71 16 19 C 0.45 9.85 7.82 -10.99 -0.09 9.77 16 20 O -0.56 -14.82 15.78 5.54 0.09 -14.73 16 21 N -0.59 -13.74 5.09 -10.96 -0.06 -13.80 16 22 C -0.31 -8.53 10.16 -14.93 -0.15 -8.69 16 23 H 0.12 3.82 7.39 -52.48 -0.39 3.43 16 24 C 0.04 1.11 5.50 -17.47 -0.10 1.02 16 25 N -0.88 -25.55 13.96 55.50 0.77 -24.78 16 26 Si 0.88 19.06 27.74 -169.99 -4.71 14.34 16 27 H -0.27 -5.76 7.11 56.52 0.40 -5.35 16 28 H -0.28 -6.02 7.11 56.52 0.40 -5.62 16 29 H -0.27 -5.28 6.52 56.52 0.37 -4.91 16 30 H 0.05 0.51 8.14 -51.93 -0.42 0.09 16 31 H 0.05 0.48 8.14 -51.93 -0.42 0.06 16 32 H 0.08 1.10 7.57 -51.93 -0.39 0.71 16 33 H 0.09 1.04 7.01 -51.93 -0.36 0.67 16 34 H 0.07 0.58 8.14 -51.93 -0.42 0.16 16 35 H 0.09 0.52 6.36 -51.93 -0.33 0.19 16 36 H 0.10 0.69 7.69 -51.93 -0.40 0.30 16 37 H 0.08 0.77 8.02 -51.93 -0.42 0.36 16 38 H 0.04 0.39 8.08 -51.93 -0.42 -0.03 16 39 H 0.03 0.16 8.14 -51.93 -0.42 -0.26 16 40 H 0.07 0.35 8.12 -51.93 -0.42 -0.07 16 41 H 0.07 0.42 8.12 -51.92 -0.42 0.00 16 42 H 0.07 0.35 6.47 -51.93 -0.34 0.01 16 43 H 0.07 0.34 8.12 -51.93 -0.42 -0.08 16 44 H 0.03 0.15 8.14 -51.93 -0.42 -0.27 16 45 H 0.09 0.44 5.93 -51.93 -0.31 0.14 16 46 H 0.07 0.42 8.14 -51.93 -0.42 0.00 16 47 H 0.08 0.63 7.42 -51.92 -0.39 0.25 16 48 H 0.07 0.67 8.14 -51.93 -0.42 0.25 16 49 H 0.35 5.31 8.18 -39.29 -0.32 4.98 16 50 H 0.04 0.57 7.41 -51.93 -0.38 0.18 16 51 H 0.09 1.19 8.05 -51.93 -0.42 0.77 16 52 H 0.37 7.51 5.76 -40.82 -0.24 7.28 16 53 H 0.27 7.31 8.31 -40.82 -0.34 6.97 16 LS Contribution 413.83 15.07 6.24 6.24 Total: -1.00 -33.81 413.83 -8.88 -42.69 By element: Atomic # 1 Polarization: 20.34 SS G_CDS: -9.32 Total: 11.02 kcal Atomic # 6 Polarization: 7.24 SS G_CDS: 0.35 Total: 7.59 kcal Atomic # 7 Polarization: -58.10 SS G_CDS: -1.60 Total: -59.70 kcal Atomic # 8 Polarization: -22.35 SS G_CDS: 0.17 Total: -22.18 kcal Atomic # 14 Polarization: 19.06 SS G_CDS: -4.71 Total: 14.34 kcal Total LS contribution 6.24 Total: 6.24 kcal Total: -33.81 -8.88 -42.69 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. ZINC001496365303.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 -20.396 kcal (2) G-P(sol) polarization free energy of solvation -33.808 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -54.204 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.880 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.687 kcal (6) G-S(sol) free energy of system = (1) + (5) -63.083 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.99 seconds