Wall clock time and date at job start Sat Apr 11 2020 04:52:44 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 1.42903 * 1 3 3 C 1.42908 * 113.99716 * 2 1 4 4 C 1.53002 * 109.46920 * 179.97438 * 3 2 1 5 5 N 1.46897 * 109.47144 * 66.13794 * 4 3 2 6 6 C 1.46901 * 110.99968 * 158.03578 * 5 4 3 7 7 C 1.50702 * 109.46779 * 299.06782 * 6 5 4 8 8 H 1.08000 * 119.99902 * 354.77566 * 7 6 5 9 9 C 1.37876 * 119.99822 * 174.77699 * 7 6 5 10 10 N 1.31521 * 120.00055 * 0.02562 * 9 7 6 11 11 Si 1.86792 * 120.00082 * 180.02562 * 9 7 6 12 12 H 1.48502 * 109.47287 * 89.99963 * 11 9 7 13 13 H 1.48504 * 109.47383 * 209.99683 * 11 9 7 14 14 H 1.48500 * 109.47240 * 329.99802 * 11 9 7 15 15 C 1.38586 * 110.99651 * 281.98790 * 5 4 3 16 16 N 1.31209 * 126.47397 * 359.95716 * 15 5 4 17 17 N 1.28526 * 109.86564 * 180.02562 * 16 15 5 18 18 C 1.30297 * 110.04963 * 359.71986 * 17 16 15 19 19 C 1.50704 * 126.35334 * 180.31084 * 18 17 16 20 20 C 1.52998 * 109.46737 * 300.15749 * 19 18 17 21 21 C 1.53003 * 109.46717 * 60.15218 * 19 18 17 22 22 N 1.36447 * 126.47029 * 180.02562 * 15 5 4 23 23 C 1.46499 * 127.14216 * 359.96225 * 22 15 5 24 24 C 1.52993 * 109.47416 * 90.02323 * 23 22 15 25 25 H 1.09003 * 115.54897 * 330.58638 * 24 23 22 26 26 C 1.53005 * 117.50075 * 116.25628 * 24 23 22 27 27 C 1.53001 * 117.50389 * 184.91522 * 24 23 22 28 28 H 1.09003 * 117.49265 * 359.97438 * 27 24 23 29 29 C 1.53002 * 117.50124 * 144.99676 * 27 24 23 30 30 H 1.08998 * 109.47132 * 60.00717 * 1 2 3 31 31 H 1.09007 * 109.46572 * 180.02562 * 1 2 3 32 32 H 1.08996 * 109.47275 * 299.99899 * 1 2 3 33 33 H 1.09002 * 109.47013 * 59.99715 * 3 2 1 34 34 H 1.09000 * 109.46686 * 299.99970 * 3 2 1 35 35 H 1.08994 * 109.46822 * 306.13446 * 4 3 2 36 36 H 1.09005 * 109.46461 * 186.13198 * 4 3 2 37 37 H 1.08993 * 109.47044 * 59.07276 * 6 5 4 38 38 H 1.08999 * 109.47000 * 179.07069 * 6 5 4 39 39 H 0.96995 * 120.00305 * 180.02562 * 10 9 7 40 40 H 1.08992 * 109.47576 * 180.15130 * 19 18 17 41 41 H 1.09002 * 109.47518 * 59.99936 * 20 19 18 42 42 H 1.09001 * 109.46846 * 179.97438 * 20 19 18 43 43 H 1.08991 * 109.47195 * 299.99175 * 20 19 18 44 44 H 1.09001 * 109.46796 * 180.02562 * 21 19 18 45 45 H 1.08999 * 109.47314 * 300.00527 * 21 19 18 46 46 H 1.09001 * 109.47038 * 60.00437 * 21 19 18 47 47 H 1.09005 * 109.46881 * 330.02541 * 23 22 15 48 48 H 1.09000 * 109.47172 * 210.02903 * 23 22 15 49 49 H 1.08996 * 117.50010 * 215.00759 * 26 24 23 50 50 H 1.08999 * 117.49489 * 0.02562 * 26 24 23 51 51 H 1.08997 * 109.46839 * 60.00339 * 29 27 24 52 52 H 1.08994 * 109.47180 * 180.02562 * 29 27 24 53 53 H 1.08998 * 109.46954 * 300.00531 * 29 27 24 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 1.3056 0.0000 4 6 3.5355 1.1848 0.0006 5 7 3.9799 0.5874 -1.2656 6 6 5.3851 0.9173 -1.5388 7 6 5.5372 2.4123 -1.6519 8 1 4.6648 3.0480 -1.6172 9 6 6.7900 2.9685 -1.7999 10 7 7.8524 2.1943 -1.8428 11 14 6.9787 4.8217 -1.9394 12 1 7.1521 5.4050 -0.5848 13 1 8.1686 5.1370 -2.7700 14 1 5.7655 5.3964 -2.5742 15 6 3.7831 -0.7845 -1.2636 16 7 3.2737 -1.4979 -0.2873 17 7 3.2382 -2.7375 -0.6247 18 6 3.7134 -2.8865 -1.8288 19 6 3.8359 -4.1834 -2.5867 20 6 4.7349 -5.1460 -1.8082 21 6 2.4491 -4.8066 -2.7582 22 7 4.0838 -1.6485 -2.2759 23 6 4.6744 -1.3176 -3.5751 24 6 6.1993 -1.3906 -3.4756 25 1 6.6177 -1.1664 -2.4944 26 6 6.9130 -2.4453 -4.3237 27 6 7.0086 -0.9653 -4.7025 28 1 6.4544 -0.6339 -5.5807 29 6 8.3431 -0.2580 -4.4581 30 1 -0.3633 0.5137 -0.8900 31 1 -0.3633 -1.0278 0.0005 32 1 -0.3633 0.5138 0.8900 33 1 1.6885 1.8465 0.8900 34 1 1.6885 1.8464 -0.8900 35 1 3.8494 0.5522 0.8308 36 1 3.9782 2.1748 0.1104 37 1 6.0095 0.5490 -0.7250 38 1 5.6931 0.4490 -2.4736 39 1 8.7338 2.5856 -1.9465 40 1 4.2717 -3.9915 -3.5670 41 1 4.2989 -5.3379 -0.8278 42 1 4.8231 -6.0841 -2.3561 43 1 5.7227 -4.7020 -1.6860 44 1 2.5377 -5.7448 -3.3060 45 1 2.0131 -4.9985 -1.7778 46 1 1.8086 -4.1208 -3.3128 47 1 4.3769 -0.3093 -3.8632 48 1 4.3247 -2.0276 -4.3246 49 1 7.8008 -2.9151 -3.9004 50 1 6.2960 -3.0869 -4.9528 51 1 9.0034 -0.9139 -3.8908 52 1 8.8059 -0.0149 -5.4145 53 1 8.1704 0.6591 -3.8949 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 ZINC001434706260.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 04:52:44 Heat of formation + Delta-G solvation = 67.780853 kcal Electronic energy + Delta-G solvation = -32038.096263 eV Core-core repulsion = 28140.822006 eV Total energy + Delta-G solvation = -3897.274258 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.227 amu Computer time = 0.68 seconds Orbital eigenvalues (eV) -42.23689 -37.96294 -37.75489 -36.28681 -35.18156 -33.78883 -32.71799 -29.48708 -28.82772 -28.59034 -27.06250 -26.62745 -26.10614 -25.62158 -23.20301 -22.27170 -22.11637 -21.34222 -20.16545 -19.38968 -19.14655 -17.01283 -16.46338 -15.90786 -15.71883 -15.45899 -15.20567 -14.87379 -14.58378 -14.34214 -14.22981 -14.08969 -13.84200 -13.37490 -12.97194 -12.83563 -12.60234 -12.46908 -12.21069 -12.08030 -11.93593 -11.84772 -11.43068 -11.42137 -11.39367 -11.12776 -11.06597 -10.99665 -10.96362 -10.87849 -10.83360 -10.57247 -10.37340 -10.13659 -9.94197 -9.60234 -9.53296 -9.42942 -9.23110 -9.07338 -8.83767 -8.51002 -7.16841 -6.21296 -4.23861 2.54895 2.93866 3.20797 3.28486 3.31310 3.72629 3.99596 4.26702 4.42166 4.59485 4.64628 4.88447 4.92889 4.98288 5.14966 5.21920 5.24136 5.25716 5.44017 5.54657 5.63095 5.64145 5.66978 5.70093 5.72168 5.78532 5.79132 5.85347 5.89361 5.93933 5.94897 5.96846 5.99941 6.07232 6.16834 6.23497 6.30673 6.34195 6.40415 6.43431 6.56323 6.61409 6.66684 6.76970 6.97760 7.09139 7.14155 7.37629 7.65552 7.75486 7.81547 7.95030 8.36790 8.80348 9.40157 9.66126 10.88293 Molecular weight = 336.23amu Principal moments of inertia in cm(-1) A = 0.008916 B = 0.005648 C = 0.003696 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3139.755032 B = 4956.689737 C = 7573.635875 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.032 3.968 2 O -0.350 6.350 3 C 0.064 3.936 4 C 0.075 3.925 5 N -0.452 5.452 6 C 0.181 3.819 7 C -0.518 4.518 8 H 0.066 0.934 9 C 0.066 3.934 10 N -0.886 5.886 11 Si 0.897 3.103 12 H -0.280 1.280 13 H -0.286 1.286 14 H -0.273 1.273 15 C 0.385 3.615 16 N -0.304 5.304 17 N -0.286 5.286 18 C 0.152 3.848 19 C 0.004 3.996 20 C -0.138 4.138 21 C -0.138 4.138 22 N -0.479 5.479 23 C 0.146 3.854 24 C -0.162 4.162 25 H 0.119 0.881 26 C -0.182 4.182 27 C -0.125 4.125 28 H 0.100 0.900 29 C -0.129 4.129 30 H 0.028 0.972 31 H 0.075 0.925 32 H 0.030 0.970 33 H 0.044 0.956 34 H 0.047 0.953 35 H 0.057 0.943 36 H 0.111 0.889 37 H 0.003 0.997 38 H 0.057 0.943 39 H 0.263 0.737 40 H 0.077 0.923 41 H 0.066 0.934 42 H 0.059 0.941 43 H 0.055 0.945 44 H 0.059 0.941 45 H 0.067 0.933 46 H 0.051 0.949 47 H 0.102 0.898 48 H 0.083 0.917 49 H 0.092 0.908 50 H 0.088 0.912 51 H 0.048 0.952 52 H 0.048 0.952 53 H 0.095 0.905 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -5.865 -9.066 -5.154 11.964 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 -0.268 6.268 3 C -0.014 4.014 4 C -0.053 4.053 5 N -0.176 5.176 6 C 0.057 3.943 7 C -0.557 4.557 8 H 0.084 0.916 9 C -0.137 4.137 10 N -0.524 5.524 11 Si 0.724 3.276 12 H -0.206 1.206 13 H -0.212 1.212 14 H -0.198 1.198 15 C 0.029 3.971 16 N -0.149 5.149 17 N -0.126 5.126 18 C -0.116 4.116 19 C -0.017 4.017 20 C -0.196 4.196 21 C -0.196 4.196 22 N -0.175 5.175 23 C 0.022 3.978 24 C -0.181 4.181 25 H 0.136 0.864 26 C -0.219 4.219 27 C -0.144 4.144 28 H 0.118 0.882 29 C -0.186 4.186 30 H 0.046 0.954 31 H 0.094 0.906 32 H 0.049 0.951 33 H 0.063 0.937 34 H 0.065 0.935 35 H 0.075 0.925 36 H 0.129 0.871 37 H 0.021 0.979 38 H 0.074 0.926 39 H 0.073 0.927 40 H 0.095 0.905 41 H 0.085 0.915 42 H 0.078 0.922 43 H 0.074 0.926 44 H 0.078 0.922 45 H 0.086 0.914 46 H 0.071 0.929 47 H 0.121 0.879 48 H 0.102 0.898 49 H 0.110 0.890 50 H 0.107 0.893 51 H 0.067 0.933 52 H 0.067 0.933 53 H 0.114 0.886 Dipole moment (debyes) X Y Z Total from point charges -6.423 -9.300 -4.198 12.057 hybrid contribution 0.958 1.515 -0.917 2.013 sum -5.465 -7.785 -5.115 10.799 Atomic orbital electron populations 1.22602 0.83739 1.01610 0.98566 1.88379 1.17028 1.26360 1.94986 1.22643 0.94216 0.85370 0.99131 1.22109 0.92652 1.01426 0.89067 1.58890 1.25309 1.00029 1.33334 1.20332 0.78267 0.97970 0.97686 1.21028 0.92965 0.90676 1.51020 0.91579 1.24888 0.95627 0.98262 0.94939 1.69912 0.98301 1.34925 1.49302 0.86514 0.77753 0.85154 0.78134 1.20622 1.21171 1.19780 1.22965 0.98470 0.90386 0.85303 1.74665 1.22665 0.96452 1.21097 1.73808 1.18037 1.11336 1.09398 1.24282 1.05208 0.86920 0.95144 1.19351 0.97429 0.87964 0.96914 1.21758 0.99240 0.97788 1.00788 1.21782 0.95320 0.99841 1.02706 1.46006 1.49439 1.07081 1.14978 1.21351 0.91465 1.03013 0.81940 1.22775 0.92436 1.04503 0.98364 0.86353 1.23268 1.02921 0.92125 1.03592 1.22273 0.98944 0.95648 0.97563 0.88216 1.21457 0.93630 1.02434 1.01092 0.95376 0.90648 0.95124 0.93749 0.93471 0.92475 0.87094 0.97881 0.92570 0.92732 0.90472 0.91514 0.92244 0.92620 0.92201 0.91422 0.92942 0.87933 0.89845 0.89000 0.89321 0.93281 0.93324 0.88624 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 0.03 0.48 11.01 101.05 1.11 1.59 16 2 O -0.35 -6.67 7.40 -35.23 -0.26 -6.93 16 3 C 0.06 1.13 6.26 37.16 0.23 1.37 16 4 C 0.07 1.52 5.18 -3.82 -0.02 1.50 16 5 N -0.45 -9.86 4.51 -175.88 -0.79 -10.66 16 6 C 0.18 4.32 4.13 -4.97 -0.02 4.30 16 7 C -0.52 -13.05 8.03 -34.44 -0.28 -13.33 16 8 H 0.07 1.65 7.21 -52.49 -0.38 1.28 16 9 C 0.07 1.67 5.46 -17.82 -0.10 1.57 16 10 N -0.89 -23.08 12.58 55.43 0.70 -22.38 16 11 Si 0.90 19.88 29.54 -169.99 -5.02 14.86 16 12 H -0.28 -6.24 7.11 56.52 0.40 -5.83 16 13 H -0.29 -6.34 7.11 56.52 0.40 -5.94 16 14 H -0.27 -6.01 7.11 56.52 0.40 -5.61 16 15 C 0.38 8.25 6.52 -318.88 -2.08 6.17 16 16 N -0.30 -6.78 8.53 30.31 0.26 -6.52 16 17 N -0.29 -5.92 12.18 32.99 0.40 -5.52 16 18 C 0.15 2.69 6.58 -154.00 -1.01 1.68 16 19 C 0.00 0.06 3.29 -91.77 -0.30 -0.24 16 20 C -0.14 -1.66 9.18 37.16 0.34 -1.32 16 21 C -0.14 -1.59 9.18 37.16 0.34 -1.25 16 22 N -0.48 -8.94 2.81 -114.08 -0.32 -9.26 16 23 C 0.15 2.33 5.28 -4.05 -0.02 2.31 16 24 C -0.16 -2.63 4.02 -90.62 -0.36 -2.99 16 25 H 0.12 2.41 7.03 -51.93 -0.37 2.04 16 26 C -0.18 -2.38 9.83 -26.69 -0.26 -2.64 16 27 C -0.13 -1.86 6.13 -90.58 -0.56 -2.41 16 28 H 0.10 1.35 8.14 -51.93 -0.42 0.92 16 29 C -0.13 -2.09 10.19 37.16 0.38 -1.71 16 30 H 0.03 0.39 8.14 -51.93 -0.42 -0.03 16 31 H 0.07 1.08 8.14 -51.92 -0.42 0.65 16 32 H 0.03 0.40 8.14 -51.93 -0.42 -0.03 16 33 H 0.04 0.68 8.14 -51.93 -0.42 0.26 16 34 H 0.05 0.83 8.14 -51.93 -0.42 0.41 16 35 H 0.06 1.23 7.41 -51.93 -0.38 0.85 16 36 H 0.11 2.26 6.27 -51.93 -0.33 1.94 16 37 H 0.00 0.09 8.14 -51.93 -0.42 -0.33 16 38 H 0.06 1.32 3.39 -51.93 -0.18 1.15 16 39 H 0.26 6.59 8.31 -40.82 -0.34 6.25 16 40 H 0.08 0.90 6.93 -51.93 -0.36 0.54 16 41 H 0.07 0.87 8.14 -51.93 -0.42 0.45 16 42 H 0.06 0.56 8.14 -51.93 -0.42 0.13 16 43 H 0.05 0.72 8.14 -51.93 -0.42 0.30 16 44 H 0.06 0.53 8.14 -51.93 -0.42 0.11 16 45 H 0.07 0.85 8.14 -51.93 -0.42 0.43 16 46 H 0.05 0.62 8.14 -51.93 -0.42 0.20 16 47 H 0.10 1.79 7.65 -51.93 -0.40 1.39 16 48 H 0.08 1.08 6.95 -51.93 -0.36 0.72 16 49 H 0.09 1.19 8.05 -51.93 -0.42 0.77 16 50 H 0.09 0.97 8.03 -51.93 -0.42 0.56 16 51 H 0.05 0.77 7.90 -51.93 -0.41 0.36 16 52 H 0.05 0.69 8.14 -51.93 -0.42 0.26 16 53 H 0.10 1.91 7.42 -51.93 -0.39 1.52 16 LS Contribution 415.62 15.07 6.26 6.26 Total: -1.00 -29.02 415.62 -10.81 -39.83 By element: Atomic # 1 Polarization: 15.16 SS G_CDS: -9.43 Total: 5.72 kcal Atomic # 6 Polarization: -2.80 SS G_CDS: -2.60 Total: -5.41 kcal Atomic # 7 Polarization: -54.58 SS G_CDS: 0.24 Total: -54.34 kcal Atomic # 8 Polarization: -6.67 SS G_CDS: -0.26 Total: -6.93 kcal Atomic # 14 Polarization: 19.88 SS G_CDS: -5.02 Total: 14.86 kcal Total LS contribution 6.26 Total: 6.26 kcal Total: -29.02 -10.81 -39.83 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. ZINC001434706260.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 107.612 kcal (2) G-P(sol) polarization free energy of solvation -29.021 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 78.591 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.811 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -39.831 kcal (6) G-S(sol) free energy of system = (1) + (5) 67.781 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.68 seconds