Wall clock time and date at job start Tue Mar 31 2020 23:19:47 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 O 1.42900 * 1 3 3 C 1.42901 * 113.99852 * 2 1 4 4 C 1.53006 * 109.47084 * 179.97438 * 3 2 1 5 5 O 1.42905 * 109.47028 * 64.99950 * 4 3 2 6 6 C 1.42899 * 114.00065 * 180.02562 * 5 4 3 7 7 C 1.50699 * 109.47115 * 180.02562 * 6 5 4 8 8 O 1.21283 * 119.99804 * 359.97438 * 7 6 5 9 9 N 1.34775 * 120.00199 * 180.02562 * 7 6 5 10 10 C 1.47185 * 125.65921 * 359.69033 * 9 7 6 11 11 C 1.53692 * 107.09974 * 178.39246 * 10 9 7 12 12 C 1.54533 * 103.72854 * 338.79514 * 11 10 9 13 13 C 1.47481 * 125.66400 * 179.97438 * 9 7 6 14 14 H 1.08997 * 110.35263 * 85.03306 * 13 9 7 15 15 C 1.52998 * 110.35423 * 322.85244 * 13 9 7 16 16 C 1.52273 * 110.45053 * 96.81882 * 11 10 9 17 17 C 1.53317 * 109.41176 * 183.16907 * 16 11 10 18 18 N 1.46926 * 108.70925 * 306.48848 * 17 16 11 19 19 C 1.36936 * 120.56291 * 234.24986 * 18 17 16 20 20 H 1.08000 * 119.99775 * 27.92402 * 19 18 17 21 21 C 1.38814 * 119.99969 * 207.91676 * 19 18 17 22 22 N 1.31620 * 120.00001 * 17.45144 * 21 19 18 23 23 Si 1.86807 * 119.99934 * 197.45477 * 21 19 18 24 24 H 1.48502 * 109.46908 * 60.00038 * 23 21 19 25 25 H 1.48493 * 109.47032 * 180.02562 * 23 21 19 26 26 H 1.48499 * 109.46941 * 300.00128 * 23 21 19 27 27 C 1.46937 * 118.87461 * 54.23123 * 18 17 16 28 28 C 1.52281 * 110.82375 * 220.60265 * 11 10 9 29 29 H 1.09001 * 109.47116 * 60.00278 * 1 2 3 30 30 H 1.08996 * 109.46884 * 299.99949 * 1 2 3 31 31 H 1.09002 * 109.47102 * 179.97438 * 1 2 3 32 32 H 1.09000 * 109.47013 * 299.99869 * 3 2 1 33 33 H 1.08997 * 109.47299 * 60.00275 * 3 2 1 34 34 H 1.08998 * 109.47086 * 184.99740 * 4 3 2 35 35 H 1.09000 * 109.47321 * 305.00531 * 4 3 2 36 36 H 1.09001 * 109.47100 * 300.00151 * 6 5 4 37 37 H 1.08994 * 109.47013 * 59.99825 * 6 5 4 38 38 H 1.09003 * 109.90728 * 297.89793 * 10 9 7 39 39 H 1.08998 * 109.90822 * 59.15543 * 10 9 7 40 40 H 1.08996 * 111.01749 * 276.57131 * 12 11 10 41 41 H 1.08999 * 111.01221 * 152.68298 * 12 11 10 42 42 H 1.09009 * 109.47282 * 61.45023 * 15 13 9 43 43 H 1.08995 * 109.47523 * 181.45470 * 15 13 9 44 44 H 1.09005 * 109.47149 * 301.45409 * 15 13 9 45 45 H 1.08989 * 109.48396 * 303.15189 * 16 11 10 46 46 H 1.08999 * 109.48243 * 63.18911 * 16 11 10 47 47 H 1.09004 * 109.59865 * 186.72244 * 17 16 11 48 48 H 1.08996 * 109.72782 * 66.33460 * 17 16 11 49 49 H 0.97001 * 119.99629 * 179.97438 * 22 21 19 50 50 H 1.09002 * 109.60022 * 185.99652 * 27 18 17 51 51 H 1.09005 * 109.72873 * 65.60094 * 27 18 17 52 52 H 1.09003 * 109.47715 * 297.01701 * 28 11 10 53 53 H 1.09007 * 109.47651 * 57.03634 * 28 11 10 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 8 1.4290 0.0000 0.0000 3 6 2.0102 1.3055 0.0000 4 6 3.5355 1.1847 0.0006 5 8 3.9659 0.5792 -1.2202 6 6 5.3822 0.4187 -1.3216 7 6 5.7215 -0.2250 -2.6413 8 8 4.8374 -0.5180 -3.4182 9 7 7.0073 -0.4762 -2.9577 10 6 8.1741 -0.1691 -2.1148 11 6 9.4184 -0.6686 -2.8661 12 6 8.8552 -1.7168 -3.8521 13 6 7.4791 -1.0990 -4.2085 14 1 7.5906 -0.3458 -4.9885 15 6 6.5064 -2.1906 -4.6593 16 6 10.0721 0.4740 -3.6315 17 6 11.2620 -0.0652 -4.4340 18 7 12.1530 -0.7958 -3.5223 19 6 13.4817 -0.4746 -3.4414 20 1 13.8081 0.5318 -3.6584 21 6 14.4090 -1.4424 -3.0803 22 7 14.0900 -2.7175 -3.1489 23 14 16.1096 -0.9351 -2.4969 24 1 15.9843 -0.0878 -1.2838 25 1 16.9044 -2.1473 -2.1749 26 1 16.7918 -0.1667 -3.5690 27 6 11.5941 -1.8766 -2.6986 28 6 10.4023 -1.3255 -1.9073 29 1 -0.3633 0.5138 -0.8900 30 1 -0.3633 0.5138 0.8900 31 1 -0.3633 -1.0277 -0.0005 32 1 1.6886 1.8464 -0.8900 33 1 1.6886 1.8464 0.8900 34 1 3.9784 2.1766 0.0902 35 1 3.8508 0.5685 0.8426 36 1 5.8639 1.3945 -1.2592 37 1 5.7354 -0.2135 -0.5070 38 1 8.2424 0.9067 -1.9532 39 1 8.0878 -0.6857 -1.1589 40 1 8.7346 -2.6851 -3.3665 41 1 9.4870 -1.8006 -4.7364 42 1 5.5291 -1.7487 -4.8541 43 1 6.8816 -2.6583 -5.5696 44 1 6.4154 -2.9425 -3.8754 45 1 9.3459 0.9180 -4.3122 46 1 10.4208 1.2301 -2.9281 47 1 11.8036 0.7650 -4.8873 48 1 10.9052 -0.7381 -5.2137 49 1 14.7382 -3.3938 -2.8970 50 1 12.3547 -2.2406 -2.0079 51 1 11.2613 -2.6931 -3.3395 52 1 10.7545 -0.5879 -1.1861 53 1 9.9069 -2.1412 -1.3805 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 ZINC001488976471.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 23:19:47 Heat of formation + Delta-G solvation = -98.639819 kcal Electronic energy + Delta-G solvation = -31019.631382 eV Core-core repulsion = 26892.391779 eV Total energy + Delta-G solvation = -4127.239602 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.40 seconds Orbital eigenvalues (eV) -40.59921 -38.99381 -38.28389 -37.16260 -35.87821 -33.11407 -32.15097 -30.96792 -30.74989 -29.93262 -27.77564 -26.94833 -26.44019 -25.92898 -24.02016 -22.90023 -22.56092 -21.69355 -20.95772 -19.03692 -18.13773 -17.41099 -17.18666 -16.73232 -16.54614 -16.34193 -15.92607 -15.47371 -15.38390 -14.87461 -14.63939 -14.22332 -14.02322 -13.78451 -13.55150 -13.52162 -13.08798 -13.03811 -12.72987 -12.56883 -12.53177 -12.37501 -12.16493 -11.88338 -11.72390 -11.70091 -11.45301 -11.39778 -11.19487 -10.94560 -10.74224 -10.67513 -10.48907 -10.29263 -10.11187 -10.03215 -9.95968 -9.86771 -9.59537 -9.46933 -9.33087 -8.57442 -8.46072 -6.68295 -5.81081 -3.22915 2.62188 2.64062 3.36483 3.42754 3.43219 3.43570 3.66387 4.42150 4.47774 4.65427 4.68402 4.80317 4.87589 4.93056 4.97059 4.99484 5.00695 5.07918 5.09776 5.14563 5.23968 5.35008 5.35910 5.37309 5.38103 5.48467 5.58097 5.66766 5.70321 5.81055 5.89325 6.02421 6.07456 6.16619 6.24126 6.31051 6.36093 6.48820 6.57363 6.61056 6.63616 6.71246 6.75295 6.81919 6.87854 6.95318 7.33215 7.57963 7.63991 7.77578 8.23224 8.43309 9.19633 9.83163 10.39548 11.27227 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.023568 B = 0.002146 C = 0.002061 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1187.776206 B =13044.901094 C =13580.364542 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.031 3.969 2 O -0.382 6.382 3 C 0.064 3.936 4 C 0.061 3.939 5 O -0.355 6.355 6 C 0.048 3.952 7 C 0.530 3.470 8 O -0.521 6.521 9 N -0.612 5.612 10 C 0.103 3.897 11 C -0.055 4.055 12 C -0.118 4.118 13 C 0.137 3.863 14 H 0.074 0.926 15 C -0.164 4.164 16 C -0.119 4.119 17 C 0.145 3.855 18 N -0.590 5.590 19 C -0.253 4.253 20 H 0.064 0.936 21 C 0.003 3.997 22 N -0.902 5.902 23 Si 0.901 3.099 24 H -0.284 1.284 25 H -0.291 1.291 26 H -0.283 1.283 27 C 0.173 3.827 28 C -0.126 4.126 29 H 0.042 0.958 30 H 0.039 0.961 31 H 0.086 0.914 32 H 0.059 0.941 33 H 0.065 0.935 34 H 0.067 0.933 35 H 0.060 0.940 36 H 0.077 0.923 37 H 0.079 0.921 38 H 0.067 0.933 39 H 0.067 0.933 40 H 0.074 0.926 41 H 0.092 0.908 42 H 0.083 0.917 43 H 0.060 0.940 44 H 0.052 0.948 45 H 0.051 0.949 46 H 0.060 0.940 47 H 0.053 0.947 48 H 0.020 0.980 49 H 0.254 0.746 50 H 0.087 0.913 51 H 0.020 0.980 52 H 0.057 0.943 53 H 0.051 0.949 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -20.925 7.188 6.667 23.107 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 -0.065 4.065 2 O -0.301 6.301 3 C -0.013 4.013 4 C -0.016 4.016 5 O -0.273 6.273 6 C -0.032 4.032 7 C 0.318 3.682 8 O -0.397 6.397 9 N -0.348 5.348 10 C -0.019 4.019 11 C -0.055 4.055 12 C -0.156 4.156 13 C 0.035 3.965 14 H 0.092 0.908 15 C -0.222 4.222 16 C -0.159 4.159 17 C 0.019 3.981 18 N -0.313 5.313 19 C -0.382 4.382 20 H 0.082 0.918 21 C -0.196 4.196 22 N -0.546 5.546 23 Si 0.731 3.269 24 H -0.211 1.211 25 H -0.217 1.217 26 H -0.209 1.209 27 C 0.047 3.953 28 C -0.166 4.166 29 H 0.060 0.940 30 H 0.057 0.943 31 H 0.105 0.895 32 H 0.078 0.922 33 H 0.083 0.917 34 H 0.085 0.915 35 H 0.078 0.922 36 H 0.095 0.905 37 H 0.097 0.903 38 H 0.085 0.915 39 H 0.085 0.915 40 H 0.092 0.908 41 H 0.110 0.890 42 H 0.101 0.899 43 H 0.079 0.921 44 H 0.072 0.928 45 H 0.069 0.931 46 H 0.079 0.921 47 H 0.071 0.929 48 H 0.038 0.962 49 H 0.064 0.936 50 H 0.105 0.895 51 H 0.038 0.962 52 H 0.076 0.924 53 H 0.069 0.931 Dipole moment (debyes) X Y Z Total from point charges -21.394 6.676 6.153 23.241 hybrid contribution 0.992 0.602 0.708 1.359 sum -20.401 7.278 6.861 22.721 Atomic orbital electron populations 1.22745 0.81059 1.02927 0.99788 1.87987 1.19610 1.27157 1.95349 1.22538 0.92148 0.85667 1.00922 1.22596 0.93680 0.97633 0.87668 1.88068 1.19597 1.82035 1.37648 1.22191 0.83830 1.00777 0.96412 1.19750 0.81292 0.79282 0.87925 1.90661 1.46243 1.51760 1.51042 1.48607 1.04896 1.60985 1.20312 1.22318 0.85235 1.00139 0.94247 1.20949 0.92857 0.95971 0.95773 1.22959 0.93851 0.98161 1.00619 1.21991 0.94103 0.94711 0.85674 0.90798 1.22170 1.00968 0.98028 1.01008 1.21933 0.98298 0.96462 0.99181 1.20946 0.90483 0.95132 0.91544 1.44025 1.04996 1.39096 1.43180 1.19134 0.82464 0.93732 1.42917 0.91816 1.25025 0.97660 0.95052 1.01859 1.70019 1.35065 0.98859 1.50703 0.86392 0.84210 0.77277 0.79016 1.21084 1.21677 1.20927 1.20783 0.92240 0.89017 0.93294 1.22117 0.97649 0.99176 0.97625 0.93966 0.94254 0.89547 0.92231 0.91708 0.91525 0.92155 0.90472 0.90329 0.91508 0.91478 0.90754 0.88965 0.89855 0.92079 0.92838 0.93068 0.92083 0.92870 0.96205 0.93589 0.89453 0.96177 0.92428 0.93083 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 0.03 0.23 11.01 101.05 1.11 1.34 16 2 O -0.38 -4.22 10.67 -40.08 -0.43 -4.65 16 3 C 0.06 0.54 6.32 37.16 0.23 0.77 16 4 C 0.06 0.54 6.32 37.16 0.23 0.77 16 5 O -0.36 -4.62 9.84 -59.73 -0.59 -5.20 16 6 C 0.05 0.54 5.61 36.01 0.20 0.74 16 7 C 0.53 7.74 7.71 -10.99 -0.08 7.66 16 8 O -0.52 -9.47 14.16 -14.36 -0.20 -9.68 16 9 N -0.61 -8.32 3.25 -163.21 -0.53 -8.85 16 10 C 0.10 1.28 5.67 -3.31 -0.02 1.26 16 11 C -0.05 -0.81 0.55 -154.08 -0.09 -0.90 16 12 C -0.12 -1.73 4.35 -24.87 -0.11 -1.84 16 13 C 0.14 1.92 3.44 -66.34 -0.23 1.69 16 14 H 0.07 1.04 7.75 -51.93 -0.40 0.63 16 15 C -0.16 -2.29 8.71 37.16 0.32 -1.96 16 16 C -0.12 -1.88 4.72 -26.94 -0.13 -2.01 16 17 C 0.15 2.83 6.18 -3.65 -0.02 2.81 16 18 N -0.59 -13.88 2.98 -172.16 -0.51 -14.39 16 19 C -0.25 -6.67 9.57 -15.06 -0.14 -6.81 16 20 H 0.06 1.66 7.89 -52.49 -0.41 1.24 16 21 C 0.00 0.07 4.90 -17.43 -0.09 -0.01 16 22 N -0.90 -25.40 11.20 55.49 0.62 -24.78 16 23 Si 0.90 21.16 29.59 -169.99 -5.03 16.13 16 24 H -0.28 -6.61 7.11 56.52 0.40 -6.20 16 25 H -0.29 -6.91 7.11 56.52 0.40 -6.51 16 26 H -0.28 -6.60 7.11 56.52 0.40 -6.19 16 27 C 0.17 3.82 5.03 -3.64 -0.02 3.80 16 28 C -0.13 -2.15 4.73 -26.94 -0.13 -2.28 16 29 H 0.04 0.28 8.14 -51.93 -0.42 -0.14 16 30 H 0.04 0.21 8.14 -51.93 -0.42 -0.21 16 31 H 0.09 0.56 8.14 -51.93 -0.42 0.14 16 32 H 0.06 0.50 8.14 -51.93 -0.42 0.07 16 33 H 0.06 0.36 8.14 -51.93 -0.42 -0.06 16 34 H 0.07 0.41 8.14 -51.93 -0.42 -0.01 16 35 H 0.06 0.48 8.14 -51.93 -0.42 0.06 16 36 H 0.08 0.68 8.14 -51.93 -0.42 0.26 16 37 H 0.08 0.75 8.14 -51.93 -0.42 0.33 16 38 H 0.07 0.75 7.82 -51.93 -0.41 0.34 16 39 H 0.07 0.76 7.79 -51.93 -0.40 0.36 16 40 H 0.07 1.11 7.91 -51.93 -0.41 0.70 16 41 H 0.09 1.46 6.08 -51.93 -0.32 1.15 16 42 H 0.08 1.31 5.89 -51.92 -0.31 1.00 16 43 H 0.06 0.76 8.14 -51.93 -0.42 0.33 16 44 H 0.05 0.76 8.14 -51.93 -0.42 0.34 16 45 H 0.05 0.73 7.47 -51.94 -0.39 0.34 16 46 H 0.06 0.98 8.14 -51.93 -0.42 0.56 16 47 H 0.05 1.04 7.93 -51.93 -0.41 0.63 16 48 H 0.02 0.39 6.48 -51.93 -0.34 0.06 16 49 H 0.25 6.97 8.31 -40.82 -0.34 6.63 16 50 H 0.09 2.22 6.02 -51.93 -0.31 1.90 16 51 H 0.02 0.47 7.56 -51.93 -0.39 0.08 16 52 H 0.06 1.00 8.14 -51.93 -0.42 0.58 16 53 H 0.05 0.79 8.11 -51.92 -0.42 0.37 16 LS Contribution 406.71 15.07 6.13 6.13 Total: -1.00 -32.46 406.71 -9.04 -41.50 By element: Atomic # 1 Polarization: 8.32 SS G_CDS: -9.55 Total: -1.23 kcal Atomic # 6 Polarization: 3.97 SS G_CDS: 1.06 Total: 5.03 kcal Atomic # 7 Polarization: -47.60 SS G_CDS: -0.42 Total: -48.02 kcal Atomic # 8 Polarization: -18.32 SS G_CDS: -1.22 Total: -19.53 kcal Atomic # 14 Polarization: 21.16 SS G_CDS: -5.03 Total: 16.13 kcal Total LS contribution 6.13 Total: 6.13 kcal Total: -32.46 -9.04 -41.50 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. ZINC001488976471.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 -57.138 kcal (2) G-P(sol) polarization free energy of solvation -32.464 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -89.602 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.038 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.502 kcal (6) G-S(sol) free energy of system = (1) + (5) -98.640 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.40 seconds