Wall clock time and date at job start Tue Mar 31 2020 21:20:30 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 1.53001 * 1 3 3 H 1.08999 * 109.87576 * 2 1 4 4 C 1.54330 * 109.88254 * 238.98065 * 2 1 3 5 5 H 1.08998 * 110.71916 * 336.77792 * 4 2 1 6 6 N 1.46495 * 110.71837 * 99.87013 * 4 2 1 7 7 C 1.34776 * 120.00045 * 202.55812 * 6 4 2 8 8 O 1.21274 * 120.00253 * 0.02562 * 7 6 4 9 9 C 1.50708 * 120.00042 * 180.02562 * 7 6 4 10 10 C 1.52999 * 109.46969 * 180.02562 * 9 7 6 11 11 H 1.09001 * 109.43968 * 54.91883 * 10 9 7 12 12 C 1.53082 * 109.43774 * 174.79434 * 10 9 7 13 13 C 1.53336 * 109.08928 * 179.47529 * 12 10 9 14 14 C 1.52842 * 108.75021 * 305.13740 * 13 12 10 15 15 C 1.53348 * 113.55543 * 282.23996 * 14 13 12 16 16 C 1.53856 * 86.94947 * 220.08933 * 15 14 13 17 17 C 1.53335 * 113.58671 * 184.24822 * 14 13 12 18 18 C 1.52752 * 112.67618 * 53.21349 * 14 13 12 19 19 O 1.42879 * 109.43895 * 294.99913 * 10 9 7 20 20 C 1.55152 * 103.10392 * 218.32350 * 4 2 1 21 21 C 1.55125 * 101.48605 * 35.27920 * 20 4 2 22 22 N 1.47022 * 110.01369 * 121.09935 * 2 1 3 23 23 C 1.36945 * 125.64595 * 298.46459 * 22 2 1 24 24 H 1.08007 * 119.99733 * 0.02562 * 23 22 2 25 25 C 1.38807 * 120.00012 * 179.97438 * 23 22 2 26 26 N 1.31615 * 119.99978 * 0.02562 * 25 23 22 27 27 Si 1.86806 * 119.99808 * 180.02562 * 25 23 22 28 28 H 1.48492 * 109.47184 * 90.00033 * 27 25 23 29 29 H 1.48501 * 109.46995 * 209.99923 * 27 25 23 30 30 H 1.48494 * 109.47027 * 329.99697 * 27 25 23 31 31 H 1.08996 * 109.46768 * 181.01828 * 1 2 3 32 32 H 1.08992 * 109.47028 * 301.01759 * 1 2 3 33 33 H 1.08996 * 109.47081 * 61.02013 * 1 2 3 34 34 H 0.97003 * 120.00419 * 22.56217 * 6 4 2 35 35 H 1.08996 * 109.46944 * 60.00127 * 9 7 6 36 36 H 1.08994 * 109.46893 * 300.00198 * 9 7 6 37 37 H 1.08998 * 109.53520 * 299.36801 * 12 10 9 38 38 H 1.09003 * 109.53246 * 59.59463 * 12 10 9 39 39 H 1.08996 * 109.59557 * 185.35525 * 13 12 10 40 40 H 1.09009 * 109.58719 * 64.91402 * 13 12 10 41 41 H 1.08998 * 113.63593 * 105.57504 * 15 14 13 42 42 H 1.08993 * 113.63947 * 334.60470 * 15 14 13 43 43 H 1.08999 * 113.60182 * 139.67653 * 16 15 14 44 44 H 1.08997 * 113.60809 * 270.53902 * 16 15 14 45 45 H 1.09004 * 113.63717 * 25.36332 * 17 14 13 46 46 H 1.08996 * 113.63915 * 254.39192 * 17 14 13 47 47 H 1.08998 * 109.52951 * 66.26858 * 18 14 13 48 48 H 1.09001 * 109.52914 * 186.47112 * 18 14 13 49 49 H 1.08992 * 111.00688 * 153.48550 * 20 4 2 50 50 H 1.09003 * 111.00854 * 277.34293 * 20 4 2 51 51 H 1.08998 * 110.42320 * 204.28849 * 21 20 4 52 52 H 1.09009 * 110.20280 * 82.04666 * 21 20 4 53 53 H 0.96998 * 119.99896 * 180.02562 * 26 25 23 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 1.9006 1.0251 0.0000 4 6 2.0549 -0.7479 -1.2438 5 1 1.3050 -1.4435 -1.6205 6 7 2.4520 0.1990 -2.2886 7 6 2.5013 -0.1990 -3.5754 8 8 2.2164 -1.3408 -3.8683 9 6 2.9104 0.7750 -4.6502 10 6 2.8830 0.0747 -6.0102 11 1 1.8989 -0.3652 -6.1720 12 6 3.1717 1.0949 -7.1145 13 6 3.1553 0.3824 -8.4722 14 6 4.1395 -0.7860 -8.4258 15 6 5.6051 -0.3589 -8.5713 16 6 5.7936 -1.6020 -9.4582 17 6 4.2884 -1.5164 -9.7658 18 6 3.8890 -1.7204 -7.2436 19 8 3.8738 -0.9544 -6.0352 20 6 3.2893 -1.5136 -0.6988 21 6 2.8196 -1.8769 0.7343 22 7 2.0332 -0.7135 1.1829 23 6 1.8079 -0.3569 2.4858 24 1 1.2145 0.5168 2.7116 25 6 2.3414 -1.1189 3.5161 26 7 3.0641 -2.1839 3.2408 27 14 2.0335 -0.6328 5.2933 28 1 0.7955 -1.2928 5.7796 29 1 3.1837 -1.0603 6.1297 30 1 1.8769 0.8411 5.3833 31 1 -0.3633 -1.0275 0.0183 32 1 -0.3633 0.5295 0.8807 33 1 -0.3633 0.4979 -0.8990 34 1 2.6796 1.1124 -2.0545 35 1 3.9183 1.1371 -4.4478 36 1 2.2174 1.6162 -4.6611 37 1 2.4078 1.8722 -7.1014 38 1 4.1518 1.5427 -6.9497 39 1 3.4531 1.0802 -9.2547 40 1 2.1523 0.0075 -8.6761 41 1 6.1667 -0.3988 -7.6380 42 1 5.7351 0.5824 -9.1051 43 1 6.4273 -1.4259 -10.3274 44 1 6.0753 -2.4962 -8.9022 45 1 4.0537 -0.8954 -10.6304 46 1 3.7920 -2.4864 -9.7924 47 1 2.9284 -2.2194 -7.3708 48 1 4.6835 -2.4650 -7.1930 49 1 3.4846 -2.4096 -1.2879 50 1 4.1675 -0.8685 -0.6690 51 1 3.6779 -2.0298 1.3885 52 1 2.1956 -2.7704 0.7107 53 1 3.4366 -2.7166 3.9608 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 ZINC001088995709.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 21:20:30 Heat of formation + Delta-G solvation = -48.807807 kcal Electronic energy + Delta-G solvation = -30072.810690 eV Core-core repulsion = 26138.188017 eV Total energy + Delta-G solvation = -3934.622672 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.12 seconds Orbital eigenvalues (eV) -40.81602 -39.55099 -37.78802 -37.01051 -33.90041 -33.49621 -32.06563 -31.21220 -30.30624 -28.68799 -27.47164 -25.98965 -25.23828 -24.42768 -23.95938 -22.84210 -21.09568 -20.43552 -20.04018 -19.46786 -18.75930 -16.85795 -16.71595 -16.52291 -16.16966 -15.82721 -15.61971 -14.86213 -14.68831 -14.48096 -14.30007 -13.96348 -13.87556 -13.59977 -13.38889 -12.87308 -12.81744 -12.74007 -12.63712 -12.26367 -12.11786 -12.02237 -11.75982 -11.59894 -11.52598 -11.34174 -11.11195 -11.07905 -10.84736 -10.80733 -10.68923 -10.47590 -10.34874 -10.30525 -10.19570 -10.07826 -9.71331 -9.59029 -9.50459 -9.36298 -8.64929 -8.50350 -6.85256 -5.63536 -3.06516 2.95036 3.40050 3.41989 3.46433 3.47735 3.63188 4.22638 4.25309 4.33215 4.48840 4.54225 4.61437 4.66345 4.80891 4.94285 5.08565 5.15058 5.25198 5.30661 5.34294 5.38334 5.38979 5.44672 5.46320 5.51902 5.55032 5.58206 5.60478 5.65735 5.66755 5.69052 5.76250 5.85931 5.88221 5.98757 6.09311 6.13846 6.16298 6.30434 6.35060 6.41319 6.60539 6.66242 6.78790 6.91103 7.17381 7.19723 7.55622 7.64504 7.85334 7.88488 8.37259 8.57110 9.22502 9.83489 10.47804 11.39644 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.029896 B = 0.002077 C = 0.002008 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 936.359291 B =13476.506272 C =13942.097006 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.155 4.155 2 C 0.155 3.845 3 H 0.035 0.965 4 C 0.137 3.863 5 H 0.090 0.910 6 N -0.720 5.720 7 C 0.513 3.487 8 O -0.533 6.533 9 C -0.136 4.136 10 C 0.108 3.892 11 H 0.064 0.936 12 C -0.149 4.149 13 C -0.103 4.103 14 C -0.119 4.119 15 C -0.126 4.126 16 C -0.144 4.144 17 C -0.130 4.130 18 C 0.090 3.910 19 O -0.360 6.360 20 C -0.152 4.152 21 C 0.153 3.847 22 N -0.595 5.595 23 C -0.220 4.220 24 H 0.077 0.923 25 C -0.011 4.011 26 N -0.921 5.921 27 Si 0.914 3.086 28 H -0.289 1.289 29 H -0.291 1.291 30 H -0.282 1.282 31 H 0.051 0.949 32 H 0.053 0.947 33 H 0.037 0.963 34 H 0.396 0.604 35 H 0.100 0.900 36 H 0.104 0.896 37 H 0.072 0.928 38 H 0.072 0.928 39 H 0.067 0.933 40 H 0.064 0.936 41 H 0.072 0.928 42 H 0.078 0.922 43 H 0.065 0.935 44 H 0.081 0.919 45 H 0.081 0.919 46 H 0.068 0.932 47 H 0.052 0.948 48 H 0.093 0.907 49 H 0.061 0.939 50 H 0.060 0.940 51 H 0.109 0.891 52 H 0.013 0.987 53 H 0.252 0.748 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 2.346 6.981 -26.102 27.121 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 -0.214 4.214 2 C 0.047 3.953 3 H 0.052 0.948 4 C 0.032 3.968 5 H 0.108 0.892 6 N -0.371 5.371 7 C 0.298 3.702 8 O -0.409 6.409 9 C -0.176 4.176 10 C 0.050 3.950 11 H 0.082 0.918 12 C -0.187 4.187 13 C -0.141 4.141 14 C -0.120 4.120 15 C -0.163 4.163 16 C -0.181 4.181 17 C -0.168 4.168 18 C 0.013 3.987 19 O -0.278 6.278 20 C -0.192 4.192 21 C 0.028 3.972 22 N -0.320 5.320 23 C -0.348 4.348 24 H 0.095 0.905 25 C -0.207 4.207 26 N -0.569 5.569 27 Si 0.745 3.255 28 H -0.217 1.217 29 H -0.217 1.217 30 H -0.207 1.207 31 H 0.070 0.930 32 H 0.072 0.928 33 H 0.056 0.944 34 H 0.230 0.770 35 H 0.118 0.882 36 H 0.122 0.878 37 H 0.091 0.909 38 H 0.091 0.909 39 H 0.085 0.915 40 H 0.082 0.918 41 H 0.091 0.909 42 H 0.097 0.903 43 H 0.084 0.916 44 H 0.099 0.901 45 H 0.100 0.900 46 H 0.086 0.914 47 H 0.070 0.930 48 H 0.111 0.889 49 H 0.080 0.920 50 H 0.079 0.921 51 H 0.126 0.874 52 H 0.031 0.969 53 H 0.063 0.937 Dipole moment (debyes) X Y Z Total from point charges 2.322 6.037 -25.916 26.711 hybrid contribution -0.307 0.743 0.801 1.135 sum 2.016 6.780 -25.115 26.092 Atomic orbital electron populations 1.22235 0.97997 1.01385 0.99822 1.20994 0.92494 0.94782 0.87047 0.94753 1.22093 0.97524 0.90795 0.86382 0.89192 1.46089 1.69438 1.14892 1.06673 1.20393 0.77533 0.88940 0.83300 1.90697 1.48255 1.19750 1.82179 1.21742 1.04359 0.98441 0.93076 1.21702 0.92596 0.87989 0.92726 0.91793 1.22233 1.02914 0.98500 0.95052 1.21505 0.99062 0.96436 0.97073 1.22280 0.96294 0.97092 0.96291 1.22846 0.95481 0.97745 1.00243 1.22878 0.96453 0.98859 0.99930 1.22867 0.96752 1.00571 0.96573 1.22241 1.01546 0.92211 0.82739 1.88035 1.56059 1.47119 1.36580 1.23411 0.96779 0.99387 0.99615 1.21983 0.97308 0.88332 0.89590 1.44491 1.59024 1.28454 1.00071 1.19020 1.26941 1.08283 0.80539 0.90488 1.24796 1.00397 0.97450 0.98046 1.69803 1.38941 1.17994 1.30151 0.86082 0.77227 0.77688 0.84543 1.21676 1.21686 1.20739 0.92976 0.92787 0.94371 0.77004 0.88211 0.87814 0.90891 0.90889 0.91471 0.91754 0.90946 0.90347 0.91593 0.90090 0.90035 0.91374 0.92958 0.88938 0.92020 0.92102 0.87383 0.96883 0.93709 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 -0.15 -2.90 9.14 37.16 0.34 -2.56 16 2 C 0.16 3.14 3.48 -66.95 -0.23 2.91 16 3 H 0.03 0.68 7.70 -51.93 -0.40 0.28 16 4 C 0.14 2.55 2.79 -66.10 -0.18 2.37 16 5 H 0.09 1.82 7.33 -51.93 -0.38 1.44 16 6 N -0.72 -10.68 5.19 -52.03 -0.27 -10.95 16 7 C 0.51 7.65 7.71 -10.98 -0.08 7.57 16 8 O -0.53 -10.14 15.10 -8.90 -0.13 -10.27 16 9 C -0.14 -1.40 5.41 -27.88 -0.15 -1.55 16 10 C 0.11 1.17 2.13 -26.69 -0.06 1.12 16 11 H 0.06 0.77 7.95 -51.93 -0.41 0.36 16 12 C -0.15 -1.18 5.36 -26.52 -0.14 -1.32 16 13 C -0.10 -0.77 5.21 -26.64 -0.14 -0.91 16 14 C -0.12 -0.96 0.85 -154.36 -0.13 -1.10 16 15 C -0.13 -0.97 7.12 -26.10 -0.19 -1.15 16 16 C -0.14 -0.99 7.73 -25.84 -0.20 -1.19 16 17 C -0.13 -0.89 7.23 -26.11 -0.19 -1.08 16 18 C 0.09 0.94 5.93 37.03 0.22 1.16 16 19 O -0.36 -4.71 9.65 -49.69 -0.48 -5.19 16 20 C -0.15 -3.13 6.79 -24.47 -0.17 -3.30 16 21 C 0.15 3.80 5.89 -2.42 -0.01 3.79 16 22 N -0.60 -14.99 3.13 -162.43 -0.51 -15.50 16 23 C -0.22 -6.00 9.89 -15.06 -0.15 -6.15 16 24 H 0.08 2.03 7.83 -52.48 -0.41 1.62 16 25 C -0.01 -0.32 5.49 -17.43 -0.10 -0.41 16 26 N -0.92 -26.88 10.09 55.49 0.56 -26.32 16 27 Si 0.91 22.00 29.55 -169.99 -5.02 16.98 16 28 H -0.29 -6.99 7.11 56.52 0.40 -6.59 16 29 H -0.29 -7.06 7.11 56.52 0.40 -6.66 16 30 H -0.28 -6.58 7.11 56.52 0.40 -6.18 16 31 H 0.05 1.03 8.14 -51.93 -0.42 0.61 16 32 H 0.05 1.04 8.05 -51.93 -0.42 0.62 16 33 H 0.04 0.60 8.14 -51.93 -0.42 0.18 16 34 H 0.40 4.80 8.34 -40.82 -0.34 4.46 16 35 H 0.10 0.93 8.14 -51.93 -0.42 0.50 16 36 H 0.10 0.77 8.14 -51.93 -0.42 0.34 16 37 H 0.07 0.47 8.14 -51.93 -0.42 0.04 16 38 H 0.07 0.58 8.12 -51.93 -0.42 0.16 16 39 H 0.07 0.43 8.03 -51.93 -0.42 0.01 16 40 H 0.06 0.48 8.14 -51.92 -0.42 0.06 16 41 H 0.07 0.65 8.09 -51.93 -0.42 0.22 16 42 H 0.08 0.54 8.02 -51.93 -0.42 0.13 16 43 H 0.07 0.40 8.14 -51.93 -0.42 -0.02 16 44 H 0.08 0.56 7.64 -51.93 -0.40 0.17 16 45 H 0.08 0.49 8.10 -51.93 -0.42 0.07 16 46 H 0.07 0.46 8.09 -51.93 -0.42 0.04 16 47 H 0.05 0.56 8.14 -51.93 -0.42 0.14 16 48 H 0.09 0.92 7.34 -51.93 -0.38 0.54 16 49 H 0.06 1.26 8.14 -51.93 -0.42 0.83 16 50 H 0.06 1.23 8.14 -51.93 -0.42 0.80 16 51 H 0.11 3.00 5.87 -51.93 -0.31 2.69 16 52 H 0.01 0.35 8.14 -51.92 -0.42 -0.07 16 53 H 0.25 7.16 8.31 -40.82 -0.34 6.82 16 LS Contribution 406.55 15.07 6.13 6.13 Total: -1.00 -32.31 406.55 -11.04 -43.35 By element: Atomic # 1 Polarization: 13.35 SS G_CDS: -9.75 Total: 3.60 kcal Atomic # 6 Polarization: -0.26 SS G_CDS: -1.56 Total: -1.82 kcal Atomic # 7 Polarization: -52.55 SS G_CDS: -0.22 Total: -52.77 kcal Atomic # 8 Polarization: -14.85 SS G_CDS: -0.61 Total: -15.47 kcal Atomic # 14 Polarization: 22.00 SS G_CDS: -5.02 Total: 16.98 kcal Total LS contribution 6.13 Total: 6.13 kcal Total: -32.31 -11.04 -43.35 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. ZINC001088995709.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 -5.462 kcal (2) G-P(sol) polarization free energy of solvation -32.307 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -37.768 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.040 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.346 kcal (6) G-S(sol) free energy of system = (1) + (5) -48.808 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.12 seconds