Wall clock time and date at job start Wed Apr 1 2020 04:19:21 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 1.52998 * 1 3 3 C 1.52993 * 109.47301 * 2 1 4 4 H 1.08998 * 109.47566 * 54.99796 * 3 2 1 5 5 C 1.50700 * 109.47278 * 175.00179 * 3 2 1 6 6 O 1.21282 * 120.00548 * 119.99812 * 5 3 2 7 7 N 1.34784 * 119.99736 * 299.99699 * 5 3 2 8 8 C 1.39921 * 120.00109 * 185.13076 * 7 5 3 9 9 C 1.38874 * 120.07000 * 213.07781 * 8 7 5 10 10 C 1.38117 * 119.92706 * 180.29538 * 9 8 7 11 11 C 1.38276 * 120.06711 * 359.47323 * 10 9 8 12 12 C 1.50708 * 119.92762 * 180.27520 * 11 10 9 13 13 C 1.38277 * 120.14710 * 0.50706 * 11 10 9 14 14 C 1.38109 * 120.07025 * 359.76926 * 13 11 10 15 15 N 1.46904 * 109.47130 * 294.99783 * 3 2 1 16 16 C 1.46960 * 110.99928 * 298.80258 * 15 3 2 17 17 C 1.53046 * 109.36232 * 176.81068 * 16 15 3 18 18 N 1.46953 * 109.36483 * 58.40266 * 17 16 15 19 19 C 1.46904 * 111.00040 * 176.80983 * 18 17 16 20 20 C 1.50699 * 109.47089 * 59.24683 * 19 18 17 21 21 H 1.08007 * 120.00441 * 355.42954 * 20 19 18 22 22 C 1.37883 * 120.00242 * 175.42660 * 20 19 18 23 23 N 1.31511 * 119.99624 * 0.02562 * 22 20 19 24 24 Si 1.86800 * 120.00316 * 180.02562 * 22 20 19 25 25 H 1.48499 * 109.47081 * 89.99828 * 24 22 20 26 26 H 1.48500 * 109.47006 * 210.00655 * 24 22 20 27 27 H 1.48504 * 109.46749 * 330.00140 * 24 22 20 28 28 C 1.46959 * 110.87989 * 300.67265 * 18 17 16 29 29 C 1.46953 * 111.00040 * 175.00360 * 15 3 2 30 30 H 1.08999 * 109.47483 * 180.02562 * 1 2 3 31 31 H 1.09000 * 109.46933 * 300.00499 * 1 2 3 32 32 H 1.08999 * 109.47047 * 59.99811 * 1 2 3 33 33 H 1.09000 * 109.46933 * 239.99501 * 2 1 3 34 34 H 1.09004 * 109.46586 * 119.99631 * 2 1 3 35 35 H 0.96998 * 119.99559 * 5.12647 * 7 5 3 36 36 H 1.07994 * 120.03546 * 0.02893 * 9 8 7 37 37 H 1.08001 * 119.96214 * 179.70071 * 10 9 8 38 38 H 1.08997 * 109.46988 * 270.23440 * 12 11 10 39 39 H 1.09002 * 109.46516 * 30.23160 * 12 11 10 40 40 H 1.08997 * 109.47222 * 150.23223 * 12 11 10 41 41 H 1.08003 * 119.97136 * 179.74132 * 13 11 10 42 42 H 1.08006 * 120.04003 * 179.97438 * 14 13 11 43 43 H 1.09006 * 109.48432 * 296.77917 * 16 15 3 44 44 H 1.08997 * 109.48631 * 56.84017 * 16 15 3 45 45 H 1.08991 * 109.49228 * 298.43076 * 17 16 15 46 46 H 1.09009 * 109.50564 * 178.37625 * 17 16 15 47 47 H 1.08998 * 109.47630 * 179.24792 * 19 18 17 48 48 H 1.08997 * 109.47231 * 299.25160 * 19 18 17 49 49 H 0.97001 * 120.00232 * 179.97438 * 23 22 20 50 50 H 1.08997 * 109.48955 * 299.35769 * 28 18 17 51 51 H 1.08998 * 109.48600 * 179.28675 * 28 18 17 52 52 H 1.09002 * 109.48825 * 303.15352 * 29 15 3 53 53 H 1.08997 * 109.49421 * 63.19873 * 29 15 3 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 6 2.0400 1.4424 0.0000 4 1 1.6054 1.9815 0.8418 5 6 3.5419 1.4442 0.1238 6 8 4.2217 1.9434 -0.7478 7 7 4.1298 0.8910 1.2032 8 6 5.5155 0.9869 1.3712 9 6 6.2149 -0.0436 1.9857 10 6 7.5819 0.0568 2.1556 11 6 8.2556 1.1770 1.7047 12 6 9.7481 1.2805 1.8861 13 6 7.5623 2.2046 1.0921 14 6 6.1945 2.1129 0.9243 15 7 1.6514 2.0992 -1.2553 16 6 2.2439 1.4149 -2.4130 17 6 1.7524 2.0791 -3.7013 18 7 2.1220 3.5013 -3.6879 19 6 1.7335 4.1581 -4.9431 20 6 0.2442 4.0322 -5.1359 21 1 -0.3436 3.4533 -4.4388 22 6 -0.3682 4.6561 -6.2021 23 7 0.3475 5.3605 -7.0512 24 14 -2.2144 4.5006 -6.4407 25 1 -2.9011 5.6033 -5.7211 26 1 -2.5348 4.5790 -7.8886 27 1 -2.6749 3.1956 -5.9018 28 6 1.5295 4.1857 -2.5302 29 6 2.0211 3.5214 -1.2419 30 1 -0.3634 -1.0276 0.0005 31 1 -0.3633 0.5139 0.8899 32 1 -0.3633 0.5139 -0.8900 33 1 1.8933 -0.5139 -0.8899 34 1 1.8932 -0.5138 0.8901 35 1 3.5921 0.4265 1.8635 36 1 5.6898 -0.9206 2.3342 37 1 8.1256 -0.7422 2.6377 38 1 9.9658 1.7541 2.8434 39 1 10.1865 0.2827 1.8664 40 1 10.1715 1.8794 1.0798 41 1 8.0907 3.0801 0.7448 42 1 5.6533 2.9161 0.4461 43 1 3.3304 1.4844 -2.3596 44 1 1.9455 0.3665 -2.4076 45 1 0.6685 1.9857 -3.7679 46 1 2.2129 1.5918 -4.5607 47 1 2.0065 5.2125 -4.9013 48 1 2.2492 3.6821 -5.7771 49 1 -0.0832 5.7992 -7.8016 50 1 0.4430 4.1161 -2.5835 51 1 1.8279 5.2340 -2.5355 52 1 1.5602 4.0089 -0.3827 53 1 3.1050 3.6149 -1.1749 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 ZINC000878312395.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 04:19:21 Heat of formation + Delta-G solvation = 7.597104 kcal Electronic energy + Delta-G solvation = -31207.441120 eV Core-core repulsion = 27272.068348 eV Total energy + Delta-G solvation = -3935.372772 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.08 seconds Orbital eigenvalues (eV) -41.11151 -39.43609 -37.88451 -35.73929 -35.28655 -33.15643 -31.95957 -31.62070 -31.12215 -30.18258 -28.51432 -26.99586 -25.77654 -24.28368 -23.34514 -23.05051 -22.14904 -21.72777 -21.08719 -20.05601 -19.18598 -17.95840 -17.17606 -16.33751 -16.04223 -15.64926 -15.53683 -15.06010 -14.76270 -14.52605 -14.49130 -14.13076 -14.01931 -13.84556 -13.80735 -13.60883 -13.58984 -12.91840 -12.85502 -12.60247 -12.38286 -12.25163 -11.94002 -11.81318 -11.76001 -11.65915 -11.33216 -11.30266 -11.01868 -10.93514 -10.79453 -10.61714 -10.44272 -10.32102 -10.20170 -10.00095 -9.92532 -9.76156 -9.43131 -9.11416 -8.37091 -8.15768 -7.87261 -7.02026 -5.95809 -4.04819 1.05626 1.22978 2.43363 2.86346 3.31050 3.37618 3.41121 3.60929 4.02115 4.45219 4.45897 4.61608 4.69147 4.74795 4.82835 4.88101 5.06049 5.14709 5.19835 5.21814 5.32602 5.33818 5.36908 5.39236 5.53408 5.56397 5.58946 5.67388 5.78768 5.83375 5.86760 5.95324 6.00824 6.10568 6.13754 6.16291 6.23784 6.27704 6.34253 6.41805 6.44701 6.47002 6.72359 6.86180 6.88540 6.97367 7.09677 7.27989 7.33351 7.44807 7.60658 7.97412 7.99743 8.17494 8.37729 8.42263 9.06622 9.61551 11.08781 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.016666 B = 0.002500 C = 0.002253 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1679.642049 B =11195.756927 C =12426.858543 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.143 4.143 2 C -0.113 4.113 3 C 0.068 3.932 4 H 0.108 0.892 5 C 0.480 3.520 6 O -0.496 6.496 7 N -0.678 5.678 8 C 0.145 3.855 9 C -0.147 4.147 10 C -0.103 4.103 11 C -0.108 4.108 12 C -0.111 4.111 13 C -0.099 4.099 14 C -0.116 4.116 15 N -0.501 5.501 16 C 0.035 3.965 17 C 0.069 3.931 18 N -0.540 5.540 19 C 0.187 3.813 20 C -0.545 4.545 21 H 0.059 0.941 22 C 0.063 3.937 23 N -0.892 5.892 24 Si 0.889 3.111 25 H -0.281 1.281 26 H -0.287 1.287 27 H -0.275 1.275 28 C 0.070 3.930 29 C 0.045 3.955 30 H 0.050 0.950 31 H 0.052 0.948 32 H 0.074 0.926 33 H 0.073 0.927 34 H 0.062 0.938 35 H 0.407 0.593 36 H 0.123 0.877 37 H 0.123 0.877 38 H 0.067 0.933 39 H 0.064 0.936 40 H 0.065 0.935 41 H 0.124 0.876 42 H 0.135 0.865 43 H 0.073 0.927 44 H 0.063 0.937 45 H 0.044 0.956 46 H 0.065 0.935 47 H 0.032 0.968 48 H 0.027 0.973 49 H 0.261 0.739 50 H 0.044 0.956 51 H 0.066 0.934 52 H 0.061 0.939 53 H 0.061 0.939 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 10.892 -12.262 23.159 28.379 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 -0.200 4.200 2 C -0.151 4.151 3 C -0.045 4.045 4 H 0.125 0.875 5 C 0.267 3.733 6 O -0.370 6.370 7 N -0.325 5.325 8 C 0.050 3.950 9 C -0.167 4.167 10 C -0.121 4.121 11 C -0.108 4.108 12 C -0.168 4.168 13 C -0.118 4.118 14 C -0.136 4.136 15 N -0.224 5.224 16 C -0.092 4.092 17 C -0.060 4.060 18 N -0.264 5.264 19 C 0.061 3.939 20 C -0.584 4.584 21 H 0.077 0.923 22 C -0.139 4.139 23 N -0.531 5.531 24 Si 0.717 3.283 25 H -0.207 1.207 26 H -0.213 1.213 27 H -0.200 1.200 28 C -0.059 4.059 29 C -0.082 4.082 30 H 0.069 0.931 31 H 0.071 0.929 32 H 0.093 0.907 33 H 0.091 0.909 34 H 0.081 0.919 35 H 0.243 0.757 36 H 0.141 0.859 37 H 0.141 0.859 38 H 0.086 0.914 39 H 0.083 0.917 40 H 0.084 0.916 41 H 0.142 0.858 42 H 0.153 0.847 43 H 0.091 0.909 44 H 0.082 0.918 45 H 0.062 0.938 46 H 0.083 0.917 47 H 0.050 0.950 48 H 0.045 0.955 49 H 0.071 0.929 50 H 0.063 0.937 51 H 0.084 0.916 52 H 0.080 0.920 53 H 0.079 0.921 Dipole moment (debyes) X Y Z Total from point charges 11.278 -11.741 22.284 27.598 hybrid contribution -1.422 -0.262 0.077 1.448 sum 9.856 -12.004 22.361 27.226 Atomic orbital electron populations 1.21652 0.93895 1.01256 1.03242 1.21584 0.98033 0.93205 1.02241 1.22055 0.87655 0.98144 0.96653 0.87461 1.22751 0.92606 0.77274 0.80649 1.90719 1.65404 1.42777 1.38062 1.43954 1.05803 1.57243 1.25464 1.17808 0.83457 0.94230 0.99461 1.20859 0.94517 0.97525 1.03817 1.20781 0.93497 0.97748 1.00109 1.19899 0.96223 0.94922 0.99791 1.20754 0.91420 1.02473 1.02172 1.20956 0.93698 0.98568 0.98572 1.21188 0.94676 0.97184 1.00563 1.62613 1.56507 1.03181 1.00109 1.22638 1.00066 0.96532 0.90011 1.21863 0.99195 0.90166 0.94747 1.62641 1.57736 1.01619 1.04378 1.19722 0.93887 0.94663 0.85590 1.21792 0.94296 1.31706 1.10624 0.92308 1.24978 0.97959 0.95095 0.95897 1.69952 1.35474 1.32990 1.14723 0.86647 0.86029 0.78440 0.77205 1.20716 1.21253 1.19960 1.21843 0.98045 0.96936 0.89085 1.22431 1.00413 0.86918 0.98485 0.93066 0.92923 0.90715 0.90887 0.91902 0.75679 0.85914 0.85919 0.91393 0.91722 0.91564 0.85782 0.84713 0.90910 0.91842 0.93766 0.91677 0.94987 0.95513 0.92917 0.93741 0.91595 0.92025 0.92134 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 -1.35 9.80 37.16 0.36 -0.99 16 2 C -0.11 -1.04 5.17 -26.74 -0.14 -1.18 16 3 C 0.07 0.77 2.18 -68.87 -0.15 0.62 16 4 H 0.11 1.04 8.11 -51.93 -0.42 0.62 16 5 C 0.48 5.97 6.30 -10.98 -0.07 5.90 16 6 O -0.50 -8.17 9.24 5.56 0.05 -8.11 16 7 N -0.68 -6.54 5.25 -9.86 -0.05 -6.59 16 8 C 0.14 1.59 6.28 -83.69 -0.53 1.07 16 9 C -0.15 -1.33 9.96 -39.39 -0.39 -1.73 16 10 C -0.10 -0.90 9.69 -39.61 -0.38 -1.28 16 11 C -0.11 -1.01 5.88 -104.59 -0.62 -1.62 16 12 C -0.11 -0.75 10.01 36.01 0.36 -0.39 16 13 C -0.10 -1.07 9.69 -39.61 -0.38 -1.46 16 14 C -0.12 -1.44 8.66 -39.39 -0.34 -1.78 16 15 N -0.50 -7.64 4.15 -227.88 -0.95 -8.59 16 16 C 0.03 0.59 4.92 -3.77 -0.02 0.58 16 17 C 0.07 1.44 5.24 -3.77 -0.02 1.42 16 18 N -0.54 -12.33 4.92 -235.91 -1.16 -13.49 16 19 C 0.19 5.02 5.14 -4.97 -0.03 4.99 16 20 C -0.54 -15.32 7.67 -34.44 -0.26 -15.58 16 21 H 0.06 1.65 5.81 -52.48 -0.31 1.34 16 22 C 0.06 1.80 5.46 -17.82 -0.10 1.71 16 23 N -0.89 -26.82 13.29 55.43 0.74 -26.08 16 24 Si 0.89 21.85 29.54 -169.99 -5.02 16.83 16 25 H -0.28 -6.83 7.11 56.52 0.40 -6.43 16 26 H -0.29 -6.99 7.11 56.52 0.40 -6.59 16 27 H -0.27 -6.66 7.11 56.52 0.40 -6.26 16 28 C 0.07 1.44 5.32 -3.76 -0.02 1.42 16 29 C 0.05 0.76 5.27 -3.77 -0.02 0.74 16 30 H 0.05 0.42 8.14 -51.93 -0.42 0.00 16 31 H 0.05 0.44 8.14 -51.93 -0.42 0.02 16 32 H 0.07 0.90 7.75 -51.93 -0.40 0.50 16 33 H 0.07 0.77 6.11 -51.93 -0.32 0.46 16 34 H 0.06 0.41 7.32 -51.93 -0.38 0.03 16 35 H 0.41 2.56 8.03 -40.82 -0.33 2.23 16 36 H 0.12 0.82 8.06 -52.49 -0.42 0.40 16 37 H 0.12 0.78 8.06 -52.49 -0.42 0.36 16 38 H 0.07 0.39 8.14 -51.93 -0.42 -0.03 16 39 H 0.06 0.37 8.09 -51.93 -0.42 -0.05 16 40 H 0.07 0.43 8.08 -51.93 -0.42 0.01 16 41 H 0.12 1.17 8.06 -52.48 -0.42 0.74 16 42 H 0.14 1.91 6.40 -52.48 -0.34 1.58 16 43 H 0.07 1.38 5.34 -51.93 -0.28 1.11 16 44 H 0.06 0.97 6.07 -51.93 -0.32 0.65 16 45 H 0.04 1.00 6.45 -51.93 -0.34 0.66 16 46 H 0.06 1.37 8.14 -51.92 -0.42 0.95 16 47 H 0.03 0.92 8.12 -51.93 -0.42 0.50 16 48 H 0.03 0.77 8.14 -51.93 -0.42 0.35 16 49 H 0.26 7.42 8.31 -40.82 -0.34 7.09 16 50 H 0.04 1.00 6.95 -51.93 -0.36 0.63 16 51 H 0.07 1.36 8.12 -51.93 -0.42 0.94 16 52 H 0.06 0.90 8.12 -51.93 -0.42 0.48 16 53 H 0.06 1.11 5.86 -51.93 -0.30 0.80 16 LS Contribution 404.28 15.07 6.09 6.09 Total: -1.00 -32.66 404.28 -11.74 -44.40 By element: Atomic # 1 Polarization: 11.80 SS G_CDS: -8.70 Total: 3.10 kcal Atomic # 6 Polarization: -4.82 SS G_CDS: -2.74 Total: -7.56 kcal Atomic # 7 Polarization: -53.32 SS G_CDS: -1.42 Total: -54.74 kcal Atomic # 8 Polarization: -8.17 SS G_CDS: 0.05 Total: -8.11 kcal Atomic # 14 Polarization: 21.85 SS G_CDS: -5.02 Total: 16.83 kcal Total LS contribution 6.09 Total: 6.09 kcal Total: -32.66 -11.74 -44.40 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. ZINC000878312395.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 51.999 kcal (2) G-P(sol) polarization free energy of solvation -32.658 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 19.341 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.744 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.402 kcal (6) G-S(sol) free energy of system = (1) + (5) 7.597 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.08 seconds