Wall clock time and date at job start Sat Apr 11 2020 06:11:36 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 1.53007 * 1 3 3 C 1.52999 * 109.46586 * 2 1 4 4 C 1.52996 * 109.47243 * 240.00451 * 2 1 3 5 5 O 1.45194 * 109.47101 * 120.00080 * 2 1 3 6 6 C 1.34637 * 117.00250 * 60.00438 * 5 2 1 7 7 O 1.21509 * 119.99772 * 359.97438 * 6 5 2 8 8 N 1.34775 * 120.00149 * 179.72572 * 6 5 2 9 9 C 1.46925 * 120.62917 * 353.77261 * 8 6 5 10 10 C 1.53196 * 108.77641 * 126.37162 * 9 8 6 11 11 C 1.53040 * 109.31495 * 54.63315 * 10 9 8 12 12 C 1.53042 * 109.53474 * 298.63709 * 11 10 9 13 13 C 1.53002 * 109.49729 * 181.31701 * 12 11 10 14 14 C 1.52997 * 109.49813 * 301.37890 * 12 11 10 15 15 C 1.46931 * 120.63315 * 173.49128 * 8 6 5 16 16 H 1.08996 * 109.58377 * 113.84347 * 15 8 6 17 17 C 1.50702 * 109.58295 * 353.41805 * 15 8 6 18 18 O 1.21279 * 119.99821 * 302.07365 * 17 15 8 19 19 N 1.34774 * 120.00019 * 122.07082 * 17 15 8 20 20 C 1.46497 * 120.00119 * 179.97438 * 19 17 15 21 21 C 1.50705 * 109.47190 * 179.97438 * 20 19 17 22 22 H 1.08001 * 119.99730 * 0.02562 * 21 20 19 23 23 C 1.37880 * 120.00216 * 179.97438 * 21 20 19 24 24 N 1.31512 * 119.99526 * 0.02562 * 23 21 20 25 25 Si 1.86797 * 120.00205 * 180.02562 * 23 21 20 26 26 H 1.48506 * 109.46870 * 359.97438 * 25 23 21 27 27 H 1.48499 * 109.47361 * 119.99978 * 25 23 21 28 28 H 1.48501 * 109.46976 * 240.00266 * 25 23 21 29 29 H 1.08997 * 109.47294 * 299.99275 * 1 2 3 30 30 H 1.09004 * 109.47111 * 60.00111 * 1 2 3 31 31 H 1.09004 * 109.46390 * 179.97438 * 1 2 3 32 32 H 1.09000 * 109.47135 * 179.97438 * 3 2 1 33 33 H 1.08996 * 109.47923 * 299.99938 * 3 2 1 34 34 H 1.09005 * 109.47003 * 60.00262 * 3 2 1 35 35 H 1.09010 * 109.46910 * 299.99846 * 4 2 1 36 36 H 1.08999 * 109.47312 * 59.99253 * 4 2 1 37 37 H 1.09002 * 109.47087 * 180.02562 * 4 2 1 38 38 H 1.09006 * 109.58501 * 246.15133 * 9 8 6 39 39 H 1.08996 * 109.58971 * 6.43889 * 9 8 6 40 40 H 1.09002 * 109.49569 * 174.58799 * 10 9 8 41 41 H 1.08997 * 109.49607 * 294.68203 * 10 9 8 42 42 H 1.09003 * 109.45811 * 58.65261 * 11 10 9 43 43 H 1.08995 * 109.46494 * 178.63170 * 11 10 9 44 44 H 1.09004 * 109.47345 * 59.99384 * 13 12 11 45 45 H 1.08995 * 109.47766 * 180.02562 * 13 12 11 46 46 H 1.09005 * 109.47046 * 299.99685 * 13 12 11 47 47 H 1.08997 * 109.47203 * 60.00180 * 14 12 11 48 48 H 1.09002 * 109.47107 * 180.02562 * 14 12 11 49 49 H 1.09001 * 109.47406 * 300.00148 * 14 12 11 50 50 H 0.97005 * 119.99602 * 0.02562 * 19 17 15 51 51 H 1.08998 * 109.47459 * 300.00033 * 20 19 17 52 52 H 1.09001 * 109.46866 * 60.00858 * 20 19 17 53 53 H 0.96998 * 119.99805 * 179.97438 * 24 23 21 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 1.5301 0.0000 0.0000 3 6 2.0399 1.4425 0.0000 4 6 2.0401 -0.7211 -1.2493 5 8 2.0140 -0.6845 1.1855 6 6 1.6524 -1.9723 1.3383 7 8 0.9511 -2.5094 0.5039 8 7 2.0723 -2.6672 2.4140 9 6 3.0332 -2.0786 3.3569 10 6 2.4510 -2.1634 4.7714 11 6 2.0776 -3.6153 5.0789 12 6 1.0118 -4.0903 4.0886 13 6 0.6153 -5.5311 4.4172 14 6 -0.2185 -3.1864 4.1899 15 6 1.5733 -4.0253 2.6695 16 1 2.3906 -4.7396 2.5698 17 6 0.4848 -4.3577 1.6817 18 8 -0.5041 -3.6590 1.6113 19 7 0.6101 -5.4312 0.8766 20 6 -0.4483 -5.7546 -0.0832 21 6 -0.0656 -6.9909 -0.8554 22 1 0.8720 -7.4864 -0.6512 23 6 -0.9131 -7.4900 -1.8218 24 7 -2.0551 -6.8869 -2.0699 25 14 -0.4391 -9.0228 -2.7784 26 1 0.8856 -9.5067 -2.3132 27 1 -1.4585 -10.0797 -2.5567 28 1 -0.3672 -8.7002 -4.2261 29 1 -0.3634 0.5137 0.8900 30 1 -0.3633 0.5138 -0.8900 31 1 -0.3632 -1.0277 -0.0005 32 1 3.1299 1.4426 0.0005 33 1 1.6766 1.9564 -0.8899 34 1 1.6766 1.9563 0.8901 35 1 1.6767 -1.7489 -1.2493 36 1 1.6767 -0.2073 -2.1392 37 1 3.1301 -0.7215 -1.2490 38 1 3.9719 -2.6310 3.3145 39 1 3.2107 -1.0357 3.0945 40 1 3.1930 -1.8182 5.4915 41 1 1.5612 -1.5372 4.8367 42 1 2.9629 -4.2448 4.9892 43 1 1.6856 -3.6824 6.0937 44 1 0.2155 -5.5759 5.4303 45 1 -0.1434 -5.8692 3.7115 46 1 1.4918 -6.1749 4.3438 47 1 0.0642 -2.1604 3.9546 48 1 -0.9774 -3.5254 3.4847 49 1 -0.6189 -3.2298 5.2028 50 1 1.4009 -5.9901 0.9332 51 1 -1.3812 -5.9338 0.4513 52 1 -0.5794 -4.9215 -0.7738 53 1 -2.6511 -7.2378 -2.7500 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 ZINC001626386546.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 06:11:36 Heat of formation + Delta-G solvation = -113.955812 kcal Electronic energy + Delta-G solvation = -33465.280711 eV Core-core repulsion = 29337.376957 eV Total energy + Delta-G solvation = -4127.903753 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.26 seconds Orbital eigenvalues (eV) -41.19481 -39.60578 -37.56921 -36.51239 -34.54115 -33.90165 -33.47008 -32.27669 -31.89402 -27.97621 -27.34112 -27.17983 -27.06428 -26.57450 -25.69445 -23.14652 -22.06165 -21.77843 -19.74716 -19.29216 -18.52307 -17.84495 -16.68049 -16.33017 -15.98326 -15.56993 -15.38392 -15.18129 -14.75244 -14.69265 -14.29259 -14.02846 -13.79478 -13.69172 -13.41096 -13.28526 -13.05729 -12.81574 -12.46759 -12.38100 -12.10853 -11.97102 -11.85326 -11.79032 -11.71565 -11.64549 -11.52889 -11.35678 -11.29832 -11.16530 -11.02264 -10.90125 -10.84331 -10.73856 -10.53708 -10.42533 -10.19631 -10.11336 -9.30318 -9.23838 -8.66697 -8.54905 -8.50075 -7.56248 -6.06213 -4.11547 2.19694 3.20345 3.28702 3.35523 3.38688 3.60522 3.96761 4.26001 4.44602 4.62452 4.69655 4.82705 4.83862 4.86923 4.96543 5.03225 5.10957 5.29744 5.30604 5.35945 5.47756 5.54763 5.58736 5.60832 5.62231 5.63803 5.71408 5.79090 5.79772 5.82278 5.82889 5.93017 5.99789 6.02661 6.06658 6.15407 6.20767 6.24825 6.37991 6.49457 6.54421 6.63086 6.71779 6.83729 7.49757 7.56161 7.69650 7.75587 7.82827 8.11907 8.67839 8.84069 8.95028 9.39243 9.56519 11.04089 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.010039 B = 0.004416 C = 0.003374 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2788.314667 B = 6338.447087 C = 8296.303730 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.184 4.184 2 C 0.138 3.862 3 C -0.137 4.137 4 C -0.183 4.183 5 O -0.368 6.368 6 C 0.642 3.358 7 O -0.510 6.510 8 N -0.588 5.588 9 C 0.116 3.884 10 C -0.139 4.139 11 C -0.107 4.107 12 C -0.065 4.065 13 C -0.144 4.144 14 C -0.148 4.148 15 C 0.151 3.849 16 H 0.082 0.918 17 C 0.524 3.476 18 O -0.527 6.527 19 N -0.710 5.710 20 C 0.260 3.740 21 C -0.537 4.537 22 H 0.061 0.939 23 C 0.063 3.937 24 N -0.886 5.886 25 Si 0.900 3.100 26 H -0.272 1.272 27 H -0.283 1.283 28 H -0.283 1.283 29 H 0.055 0.945 30 H 0.065 0.935 31 H 0.098 0.902 32 H 0.063 0.937 33 H 0.077 0.923 34 H 0.063 0.937 35 H 0.092 0.908 36 H 0.067 0.933 37 H 0.055 0.945 38 H 0.067 0.933 39 H 0.091 0.909 40 H 0.074 0.926 41 H 0.073 0.927 42 H 0.064 0.936 43 H 0.068 0.932 44 H 0.061 0.939 45 H 0.065 0.935 46 H 0.057 0.943 47 H 0.053 0.947 48 H 0.089 0.911 49 H 0.043 0.957 50 H 0.383 0.617 51 H 0.021 0.979 52 H 0.028 0.972 53 H 0.263 0.737 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 12.174 12.846 13.113 22.027 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 -0.241 4.241 2 C 0.102 3.898 3 C -0.195 4.195 4 C -0.240 4.240 5 O -0.284 6.284 6 C 0.396 3.604 7 O -0.394 6.394 8 N -0.330 5.330 9 C -0.006 4.006 10 C -0.177 4.177 11 C -0.145 4.145 12 C -0.067 4.067 13 C -0.201 4.201 14 C -0.204 4.204 15 C 0.045 3.955 16 H 0.100 0.900 17 C 0.308 3.692 18 O -0.405 6.405 19 N -0.359 5.359 20 C 0.139 3.861 21 C -0.576 4.576 22 H 0.079 0.921 23 C -0.140 4.140 24 N -0.524 5.524 25 Si 0.727 3.273 26 H -0.197 1.197 27 H -0.209 1.209 28 H -0.209 1.209 29 H 0.074 0.926 30 H 0.084 0.916 31 H 0.117 0.883 32 H 0.082 0.918 33 H 0.096 0.904 34 H 0.082 0.918 35 H 0.111 0.889 36 H 0.086 0.914 37 H 0.074 0.926 38 H 0.085 0.915 39 H 0.109 0.891 40 H 0.092 0.908 41 H 0.091 0.909 42 H 0.083 0.917 43 H 0.087 0.913 44 H 0.080 0.920 45 H 0.084 0.916 46 H 0.076 0.924 47 H 0.072 0.928 48 H 0.107 0.893 49 H 0.062 0.938 50 H 0.215 0.785 51 H 0.039 0.961 52 H 0.046 0.954 53 H 0.073 0.927 Dipole moment (debyes) X Y Z Total from point charges 11.024 13.241 12.550 21.316 hybrid contribution 0.669 -1.046 -0.580 1.371 sum 11.693 12.195 11.970 20.705 Atomic orbital electron populations 1.22516 0.93742 1.06089 1.01727 1.21993 0.94580 0.91028 0.82230 1.21834 1.01811 0.92992 1.02822 1.22505 1.00971 1.04143 0.96394 1.86206 1.71969 1.23869 1.46393 1.18040 0.79139 0.80588 0.82646 1.91119 1.38204 1.68431 1.41655 1.46601 1.46698 1.15011 1.24731 1.21676 0.90988 0.99461 0.88523 1.22004 1.01765 0.97782 0.96157 1.21601 0.98222 0.95821 0.98832 1.20683 0.96529 0.97069 0.92375 1.21864 1.01949 0.94175 1.02147 1.22104 0.97712 0.99186 1.01448 1.21198 0.96707 0.82053 0.95534 0.90026 1.19408 0.87204 0.81331 0.81235 1.90572 1.32348 1.49149 1.68403 1.46266 1.23895 1.27475 1.38270 1.18960 0.85225 0.95495 0.86417 1.21303 1.05169 1.10924 1.20200 0.92131 1.24929 0.94805 0.97435 0.96845 1.69996 1.09965 1.39818 1.32594 0.86424 0.78463 0.82628 0.79746 1.19708 1.20893 1.20916 0.92635 0.91609 0.88327 0.91810 0.90370 0.91766 0.88943 0.91376 0.92603 0.91468 0.89079 0.90789 0.90853 0.91701 0.91301 0.92013 0.91577 0.92389 0.92837 0.89260 0.93754 0.78510 0.96114 0.95398 0.92711 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 -0.18 -2.78 8.37 37.16 0.31 -2.47 16 2 C 0.14 1.91 1.13 -90.62 -0.10 1.81 16 3 C -0.14 -1.37 8.85 37.16 0.33 -1.04 16 4 C -0.18 -2.62 8.37 37.16 0.31 -2.31 16 5 O -0.37 -5.61 8.53 -40.32 -0.34 -5.95 16 6 C 0.64 11.29 7.38 54.05 0.40 11.69 16 7 O -0.51 -10.94 7.53 -27.58 -0.21 -11.14 16 8 N -0.59 -8.71 2.42 -172.54 -0.42 -9.13 16 9 C 0.12 1.23 6.46 -3.71 -0.02 1.20 16 10 C -0.14 -1.27 5.74 -26.61 -0.15 -1.42 16 11 C -0.11 -1.03 4.71 -26.69 -0.13 -1.16 16 12 C -0.07 -0.85 0.54 -154.61 -0.08 -0.93 16 13 C -0.14 -1.79 8.30 37.16 0.31 -1.49 16 14 C -0.15 -2.21 7.25 37.16 0.27 -1.94 16 15 C 0.15 2.34 2.51 -68.97 -0.17 2.16 16 16 H 0.08 1.12 7.93 -51.93 -0.41 0.71 16 17 C 0.52 10.82 3.40 -10.99 -0.04 10.78 16 18 O -0.53 -12.73 11.49 -19.42 -0.22 -12.96 16 19 N -0.71 -15.79 5.55 -61.47 -0.34 -16.13 16 20 C 0.26 7.18 5.43 -5.19 -0.03 7.15 16 21 C -0.54 -15.08 9.28 -34.44 -0.32 -15.40 16 22 H 0.06 1.60 7.60 -52.49 -0.40 1.20 16 23 C 0.06 1.80 5.46 -17.82 -0.10 1.70 16 24 N -0.89 -26.87 13.29 55.43 0.74 -26.14 16 25 Si 0.90 21.44 29.54 -169.99 -5.02 16.42 16 26 H -0.27 -6.28 7.11 56.52 0.40 -5.88 16 27 H -0.28 -6.66 7.11 56.52 0.40 -6.26 16 28 H -0.28 -6.72 7.11 56.52 0.40 -6.32 16 29 H 0.05 0.79 8.14 -51.93 -0.42 0.37 16 30 H 0.06 0.86 8.14 -51.93 -0.42 0.44 16 31 H 0.10 1.94 5.88 -51.93 -0.31 1.64 16 32 H 0.06 0.58 8.14 -51.93 -0.42 0.16 16 33 H 0.08 0.66 8.14 -51.93 -0.42 0.23 16 34 H 0.06 0.60 8.14 -51.93 -0.42 0.18 16 35 H 0.09 1.69 5.88 -51.92 -0.31 1.39 16 36 H 0.07 0.85 8.14 -51.93 -0.42 0.43 16 37 H 0.05 0.73 8.14 -51.93 -0.42 0.30 16 38 H 0.07 0.60 8.14 -51.93 -0.42 0.18 16 39 H 0.09 0.93 6.92 -51.93 -0.36 0.57 16 40 H 0.07 0.50 8.14 -51.93 -0.42 0.08 16 41 H 0.07 0.76 6.34 -51.93 -0.33 0.44 16 42 H 0.06 0.55 8.14 -51.93 -0.42 0.13 16 43 H 0.07 0.60 8.14 -51.93 -0.42 0.17 16 44 H 0.06 0.67 8.14 -51.93 -0.42 0.24 16 45 H 0.07 1.02 7.41 -51.93 -0.38 0.63 16 46 H 0.06 0.63 8.14 -51.93 -0.42 0.21 16 47 H 0.05 0.83 5.98 -51.93 -0.31 0.52 16 48 H 0.09 1.69 5.50 -51.93 -0.29 1.40 16 49 H 0.04 0.57 8.14 -51.93 -0.42 0.14 16 50 H 0.38 7.52 8.17 -40.82 -0.33 7.19 16 51 H 0.02 0.63 8.14 -51.93 -0.42 0.21 16 52 H 0.03 0.88 8.14 -51.93 -0.42 0.46 16 53 H 0.26 7.47 8.31 -40.82 -0.34 7.13 16 LS Contribution 399.02 15.07 6.01 6.01 Total: -1.00 -34.03 399.02 -8.34 -42.38 By element: Atomic # 1 Polarization: 17.62 SS G_CDS: -9.32 Total: 8.30 kcal Atomic # 6 Polarization: 7.55 SS G_CDS: 0.78 Total: 8.34 kcal Atomic # 7 Polarization: -51.37 SS G_CDS: -0.02 Total: -51.39 kcal Atomic # 8 Polarization: -29.28 SS G_CDS: -0.77 Total: -30.05 kcal Atomic # 14 Polarization: 21.44 SS G_CDS: -5.02 Total: 16.42 kcal Total LS contribution 6.01 Total: 6.01 kcal Total: -34.03 -8.34 -42.38 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. ZINC001626386546.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 -71.580 kcal (2) G-P(sol) polarization free energy of solvation -34.031 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -105.612 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.344 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.375 kcal (6) G-S(sol) free energy of system = (1) + (5) -113.956 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.26 seconds