Wall clock time and date at job start Sat Apr 11 2020 06:13:01 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 1.08997 * 110.32772 * 2 1 4 4 O 1.44423 * 110.37366 * 122.37071 * 2 1 3 5 5 C 1.44427 * 105.27195 * 159.34140 * 4 2 1 6 6 C 1.54482 * 104.80578 * 319.49211 * 5 4 2 7 7 C 1.54472 * 110.36936 * 237.75470 * 2 1 3 8 8 C 1.52998 * 110.51421 * 335.96893 * 7 2 1 9 9 C 1.50702 * 110.51362 * 98.54423 * 7 2 1 10 10 O 1.21284 * 120.00223 * 352.10731 * 9 7 2 11 11 N 1.34774 * 120.00442 * 172.11398 * 9 7 2 12 12 C 1.46929 * 120.63441 * 183.57232 * 11 9 7 13 13 C 1.53617 * 108.54461 * 126.36414 * 12 11 9 14 14 C 1.53046 * 109.24420 * 54.85717 * 13 12 11 15 15 N 1.46491 * 109.45084 * 178.49372 * 14 13 12 16 16 C 1.36945 * 119.99712 * 60.06111 * 15 14 13 17 17 H 1.07994 * 120.00432 * 323.56966 * 16 15 14 18 18 C 1.38820 * 119.99539 * 143.56576 * 16 15 14 19 19 N 1.31617 * 120.00406 * 338.05603 * 18 16 15 20 20 Si 1.86800 * 119.99527 * 158.05886 * 18 16 15 21 21 H 1.48499 * 109.47089 * 90.00180 * 20 18 16 22 22 H 1.48505 * 109.46861 * 210.00048 * 20 18 16 23 23 H 1.48498 * 109.47336 * 329.99970 * 20 18 16 24 24 C 1.46497 * 120.00248 * 240.06132 * 15 14 13 25 25 C 1.52995 * 109.47253 * 84.57941 * 24 15 14 26 26 O 1.42904 * 109.47044 * 65.00398 * 25 24 15 27 27 C 1.53042 * 109.53775 * 298.51327 * 14 13 12 28 28 C 1.46927 * 120.62826 * 3.84772 * 11 9 7 29 29 H 1.09004 * 109.47180 * 182.25289 * 1 2 3 30 30 H 1.08997 * 109.47490 * 62.24553 * 1 2 3 31 31 H 1.09005 * 109.47133 * 302.24462 * 1 2 3 32 32 H 1.09000 * 110.37100 * 200.65552 * 5 4 2 33 33 H 1.09008 * 110.37082 * 78.32131 * 5 4 2 34 34 H 1.09004 * 110.50426 * 265.33117 * 6 5 4 35 35 H 1.08997 * 110.62923 * 142.68135 * 6 5 4 36 36 H 1.09002 * 109.47307 * 62.56690 * 8 7 2 37 37 H 1.09002 * 109.47289 * 182.56862 * 8 7 2 38 38 H 1.09007 * 109.47004 * 302.57169 * 8 7 2 39 39 H 1.09008 * 109.58358 * 246.20053 * 12 11 9 40 40 H 1.08997 * 109.58068 * 6.61617 * 12 11 9 41 41 H 1.09000 * 109.63651 * 294.86252 * 13 12 11 42 42 H 1.09003 * 109.43401 * 174.72298 * 13 12 11 43 43 H 1.08999 * 109.45714 * 58.52620 * 14 13 12 44 44 H 0.96999 * 120.00125 * 180.02562 * 19 18 16 45 45 H 1.09004 * 109.47423 * 204.58298 * 24 15 14 46 46 H 1.09001 * 109.47405 * 324.58158 * 24 15 14 47 47 H 1.09002 * 109.47432 * 184.99594 * 25 24 15 48 48 H 1.08997 * 109.47343 * 305.00422 * 25 24 15 49 49 H 0.96703 * 114.00108 * 180.02562 * 26 25 24 50 50 H 1.09006 * 109.49128 * 301.41110 * 27 14 13 51 51 H 1.08993 * 109.52648 * 181.33387 * 27 14 13 52 52 H 1.08996 * 109.58688 * 353.37125 * 28 11 9 53 53 H 1.09004 * 109.58882 * 113.80062 * 28 11 9 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 1.9087 1.0221 0.0000 4 8 2.0328 -0.7249 1.1435 5 6 3.3874 -1.0880 0.7982 6 6 3.3178 -1.5048 -0.6877 7 6 2.0677 -0.7726 -1.2248 8 6 1.0274 -1.7774 -1.7238 9 6 2.4481 0.1827 -2.3265 10 8 2.1791 1.3611 -2.2271 11 7 3.0871 -0.2724 -3.4224 12 6 3.5338 0.6573 -4.4688 13 6 5.0318 0.4273 -4.7197 14 6 5.2674 -1.0487 -5.0486 15 7 6.6896 -1.2661 -5.3240 16 6 7.6236 -0.9892 -4.3615 17 1 7.4871 -0.1434 -3.7040 18 6 8.7457 -1.7959 -4.2308 19 7 8.7284 -3.0277 -4.6942 20 14 10.2804 -1.1330 -3.3973 21 1 10.2140 -1.4156 -1.9410 22 1 11.4804 -1.7902 -3.9748 23 1 10.3670 0.3336 -3.6136 24 6 7.1129 -1.7797 -6.6291 25 6 7.2402 -0.6186 -7.6172 26 8 8.2910 0.2531 -7.1952 27 6 4.8403 -1.9125 -3.8596 28 6 3.3451 -1.7084 -3.5962 29 1 -0.3634 -1.0269 0.0404 30 1 -0.3634 0.4785 -0.9094 31 1 -0.3634 0.5483 0.8692 32 1 3.7242 -1.9237 1.4115 33 1 4.0526 -0.2332 0.9217 34 1 3.1956 -2.5844 -0.7761 35 1 4.2105 -1.1776 -1.2206 36 1 0.1357 -1.2440 -2.0531 37 1 1.4406 -2.3441 -2.5582 38 1 0.7646 -2.4600 -0.9156 39 1 2.9741 0.4717 -5.3856 40 1 3.3702 1.6835 -4.1398 41 1 5.5981 0.6963 -3.8280 42 1 5.3579 1.0433 -5.5578 43 1 4.6815 -1.3232 -5.9258 44 1 9.5124 -3.5914 -4.6026 45 1 8.0770 -2.2782 -6.5281 46 1 6.3731 -2.4906 -6.9972 47 1 7.4683 -1.0089 -8.6091 48 1 6.3013 -0.0660 -7.6514 49 1 8.4282 1.0138 -7.7763 50 1 5.4085 -1.6215 -2.9760 51 1 5.0302 -2.9618 -4.0849 52 1 3.0571 -2.2435 -2.6914 53 1 2.7704 -2.0830 -4.4433 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 ZINC001098438877.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 06:13:01 Heat of formation + Delta-G solvation = -98.195185 kcal Electronic energy + Delta-G solvation = -32886.206669 eV Core-core repulsion = 28758.986347 eV Total energy + Delta-G solvation = -4127.220321 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.10 seconds Orbital eigenvalues (eV) -41.13098 -38.86816 -37.47580 -36.19786 -34.77528 -34.01393 -32.12241 -31.59928 -30.44791 -30.30547 -27.96109 -27.69264 -25.85358 -24.75660 -23.41279 -22.85908 -22.25864 -21.49623 -20.29891 -19.66209 -18.64204 -16.99191 -16.64971 -16.48882 -16.07941 -15.83135 -15.56360 -14.89821 -14.78812 -14.68511 -14.45270 -14.20632 -13.80628 -13.77576 -13.42468 -13.23484 -13.05407 -12.76447 -12.63876 -12.46024 -12.33636 -12.19360 -12.04846 -11.73138 -11.64577 -11.37693 -11.22843 -11.14612 -10.97983 -10.93551 -10.78007 -10.73211 -10.61282 -10.52710 -10.08152 -9.93074 -9.89162 -9.76014 -9.52646 -9.42518 -9.11378 -8.41616 -8.37475 -6.54903 -5.74734 -3.26403 2.69703 3.11327 3.40843 3.48804 3.55746 3.77968 4.33425 4.51804 4.53706 4.54292 4.78825 5.00766 5.09537 5.12246 5.21223 5.24435 5.28259 5.35052 5.42210 5.43159 5.50245 5.51838 5.53437 5.60485 5.69331 5.73254 5.75966 5.81899 5.89131 5.91745 5.96106 5.97862 6.00174 6.05004 6.10739 6.13651 6.25226 6.36606 6.43653 6.59664 6.65477 6.75759 6.77069 6.82552 7.06844 7.14140 7.57574 7.63577 7.88181 8.27050 8.43318 8.60914 9.23002 9.87673 10.42309 11.28345 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.014521 B = 0.003642 C = 0.003240 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1927.733237 B = 7686.443271 C = 8639.187673 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 0.091 3.909 3 H 0.085 0.915 4 O -0.372 6.372 5 C 0.046 3.954 6 C -0.149 4.149 7 C -0.110 4.110 8 C -0.144 4.144 9 C 0.529 3.471 10 O -0.549 6.549 11 N -0.598 5.598 12 C 0.113 3.887 13 C -0.138 4.138 14 C 0.177 3.823 15 N -0.571 5.571 16 C -0.234 4.234 17 H 0.054 0.946 18 C 0.017 3.983 19 N -0.894 5.894 20 Si 0.893 3.107 21 H -0.291 1.291 22 H -0.292 1.292 23 H -0.279 1.279 24 C 0.145 3.855 25 C 0.059 3.941 26 O -0.544 6.544 27 C -0.135 4.135 28 C 0.092 3.908 29 H 0.066 0.934 30 H 0.071 0.929 31 H 0.061 0.939 32 H 0.095 0.905 33 H 0.061 0.939 34 H 0.088 0.912 35 H 0.091 0.909 36 H 0.065 0.935 37 H 0.071 0.929 38 H 0.072 0.928 39 H 0.060 0.940 40 H 0.083 0.917 41 H 0.068 0.932 42 H 0.066 0.934 43 H 0.045 0.955 44 H 0.252 0.748 45 H 0.102 0.898 46 H 0.035 0.965 47 H 0.019 0.981 48 H 0.022 0.978 49 H 0.350 0.650 50 H 0.072 0.928 51 H 0.073 0.927 52 H 0.090 0.910 53 H 0.063 0.937 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -14.140 1.126 1.884 14.309 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 0.033 3.967 3 H 0.102 0.898 4 O -0.291 6.291 5 C -0.031 4.031 6 C -0.187 4.187 7 C -0.113 4.113 8 C -0.201 4.201 9 C 0.317 3.683 10 O -0.428 6.428 11 N -0.330 5.330 12 C -0.009 4.009 13 C -0.178 4.178 14 C 0.070 3.930 15 N -0.290 5.290 16 C -0.363 4.363 17 H 0.072 0.928 18 C -0.182 4.182 19 N -0.537 5.537 20 Si 0.724 3.276 21 H -0.218 1.218 22 H -0.218 1.218 23 H -0.204 1.204 24 C 0.019 3.981 25 C -0.022 4.022 26 O -0.345 6.345 27 C -0.174 4.174 28 C -0.031 4.031 29 H 0.085 0.915 30 H 0.090 0.910 31 H 0.080 0.920 32 H 0.113 0.887 33 H 0.079 0.921 34 H 0.106 0.894 35 H 0.110 0.890 36 H 0.084 0.916 37 H 0.090 0.910 38 H 0.091 0.909 39 H 0.078 0.922 40 H 0.102 0.898 41 H 0.086 0.914 42 H 0.084 0.916 43 H 0.064 0.936 44 H 0.061 0.939 45 H 0.120 0.880 46 H 0.054 0.946 47 H 0.037 0.963 48 H 0.040 0.960 49 H 0.192 0.808 50 H 0.091 0.909 51 H 0.091 0.909 52 H 0.108 0.892 53 H 0.081 0.919 Dipole moment (debyes) X Y Z Total from point charges -14.205 1.098 2.607 14.484 hybrid contribution 1.126 0.687 -0.479 1.403 sum -13.080 1.785 2.127 13.371 Atomic orbital electron populations 1.21850 0.93045 1.02694 1.02459 1.22862 0.95434 0.95707 0.82710 0.89768 1.89107 1.27149 1.74719 1.38146 1.23396 0.84635 1.00231 0.94791 1.23237 0.97504 1.01349 0.96604 1.22079 0.97499 0.96438 0.95307 1.22130 0.97946 0.98049 1.01985 1.20197 0.77210 0.88435 0.82489 1.90651 1.55255 1.17499 1.79366 1.48067 1.56312 1.08476 1.20153 1.21783 0.95822 0.93912 0.89421 1.22431 0.92931 0.99989 1.02437 1.20303 0.86968 0.91549 0.94205 1.43708 0.99361 1.75817 1.10097 1.18713 1.00032 1.06121 1.11476 0.92793 1.24979 0.99947 0.94222 0.99088 1.69984 1.28738 1.05378 1.49598 0.86462 0.83643 0.79019 0.78525 1.21805 1.21767 1.20427 1.20987 1.02314 0.91271 0.83572 1.23103 0.88404 0.93821 0.96845 1.86852 1.55537 1.38695 1.53441 1.22337 0.91841 1.01607 1.01664 1.22319 0.98646 0.80152 1.01988 0.91545 0.91005 0.91998 0.88683 0.92059 0.89368 0.89035 0.91617 0.91000 0.90915 0.92154 0.89815 0.91361 0.91563 0.93628 0.93861 0.88009 0.94641 0.96302 0.96021 0.80769 0.90935 0.90865 0.89177 0.91892 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 16. 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 -1.52 8.38 37.16 0.31 -1.21 16 2 C 0.09 1.17 3.14 -25.96 -0.08 1.09 16 3 H 0.08 1.25 7.03 -51.93 -0.36 0.88 16 4 O -0.37 -4.95 11.34 -35.23 -0.40 -5.35 16 5 C 0.05 0.55 7.63 37.94 0.29 0.84 16 6 C -0.15 -1.78 4.62 -25.16 -0.12 -1.90 16 7 C -0.11 -1.35 0.60 -154.10 -0.09 -1.44 16 8 C -0.14 -1.42 6.77 37.16 0.25 -1.17 16 9 C 0.53 7.96 6.36 -10.99 -0.07 7.89 16 10 O -0.55 -9.86 14.96 5.55 0.08 -9.78 16 11 N -0.60 -8.64 2.89 -172.50 -0.50 -9.14 16 12 C 0.11 1.70 6.45 -3.49 -0.02 1.67 16 13 C -0.14 -2.39 5.32 -26.39 -0.14 -2.54 16 14 C 0.18 3.28 2.59 -67.89 -0.18 3.10 16 15 N -0.57 -12.91 2.33 -165.62 -0.39 -13.30 16 16 C -0.23 -6.02 8.02 -15.05 -0.12 -6.14 16 17 H 0.05 1.45 6.89 -52.49 -0.36 1.08 16 18 C 0.02 0.45 4.90 -17.43 -0.09 0.37 16 19 N -0.89 -24.77 11.51 55.49 0.64 -24.14 16 20 Si 0.89 21.89 29.61 -169.99 -5.03 16.85 16 21 H -0.29 -7.07 7.11 56.52 0.40 -6.67 16 22 H -0.29 -7.23 7.11 56.52 0.40 -6.83 16 23 H -0.28 -6.92 7.11 56.52 0.40 -6.51 16 24 C 0.15 3.20 5.57 -4.05 -0.02 3.18 16 25 C 0.06 1.10 7.39 37.16 0.27 1.38 16 26 O -0.54 -11.10 13.39 -35.23 -0.47 -11.57 16 27 C -0.13 -2.29 5.25 -26.61 -0.14 -2.43 16 28 C 0.09 1.21 4.27 -3.71 -0.02 1.19 16 29 H 0.07 0.63 6.64 -51.93 -0.34 0.28 16 30 H 0.07 0.76 7.75 -51.93 -0.40 0.35 16 31 H 0.06 0.62 8.14 -51.93 -0.42 0.20 16 32 H 0.09 0.96 8.14 -51.93 -0.42 0.53 16 33 H 0.06 0.74 8.14 -51.92 -0.42 0.32 16 34 H 0.09 0.91 7.22 -51.93 -0.37 0.54 16 35 H 0.09 1.26 6.15 -51.93 -0.32 0.94 16 36 H 0.06 0.63 6.87 -51.93 -0.36 0.27 16 37 H 0.07 0.67 5.24 -51.93 -0.27 0.39 16 38 H 0.07 0.65 7.60 -51.93 -0.39 0.26 16 39 H 0.06 0.81 8.14 -51.92 -0.42 0.39 16 40 H 0.08 1.33 7.02 -51.93 -0.36 0.96 16 41 H 0.07 1.36 7.05 -51.93 -0.37 1.00 16 42 H 0.07 1.17 8.14 -51.93 -0.42 0.75 16 43 H 0.05 0.79 7.87 -51.93 -0.41 0.39 16 44 H 0.25 6.86 8.31 -40.82 -0.34 6.52 16 45 H 0.10 2.64 5.53 -51.93 -0.29 2.36 16 46 H 0.04 0.73 8.04 -51.93 -0.42 0.31 16 47 H 0.02 0.32 8.14 -51.93 -0.42 -0.11 16 48 H 0.02 0.38 8.14 -51.93 -0.42 -0.04 16 49 H 0.35 5.18 9.12 45.56 0.42 5.60 16 50 H 0.07 1.41 6.90 -51.93 -0.36 1.05 16 51 H 0.07 1.34 8.14 -51.93 -0.42 0.92 16 52 H 0.09 1.04 2.95 -51.93 -0.15 0.89 16 53 H 0.06 0.75 8.14 -51.93 -0.42 0.33 16 LS Contribution 392.04 15.07 5.91 5.91 Total: -1.00 -31.13 392.04 -8.19 -39.31 By element: Atomic # 1 Polarization: 15.40 SS G_CDS: -8.07 Total: 7.33 kcal Atomic # 6 Polarization: 3.82 SS G_CDS: 0.04 Total: 3.87 kcal Atomic # 7 Polarization: -46.33 SS G_CDS: -0.25 Total: -46.58 kcal Atomic # 8 Polarization: -25.90 SS G_CDS: -0.79 Total: -26.69 kcal Atomic # 14 Polarization: 21.89 SS G_CDS: -5.03 Total: 16.85 kcal Total LS contribution 5.91 Total: 5.91 kcal Total: -31.13 -8.19 -39.31 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. ZINC001098438877.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 -58.882 kcal (2) G-P(sol) polarization free energy of solvation -31.128 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -90.010 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.185 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -39.313 kcal (6) G-S(sol) free energy of system = (1) + (5) -98.195 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.10 seconds