Wall clock time and date at job start Tue Mar 31 2020 21:20:18 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 1.52991 * 1 3 3 H 1.08998 * 109.99939 * 2 1 4 4 C 1.54337 * 109.99231 * 238.96737 * 2 1 3 5 5 H 1.09003 * 110.51415 * 336.97294 * 4 2 1 6 6 N 1.46496 * 110.85221 * 100.19782 * 4 2 1 7 7 C 1.34780 * 119.99578 * 200.14680 * 6 4 2 8 8 O 1.21282 * 120.00592 * 0.02562 * 7 6 4 9 9 C 1.50704 * 119.99600 * 179.97438 * 7 6 4 10 10 C 1.52996 * 112.84941 * 185.68626 * 9 7 6 11 11 H 1.09000 * 109.48478 * 185.44714 * 10 9 7 12 12 C 1.53097 * 109.48122 * 65.42243 * 10 9 7 13 13 C 1.53175 * 109.16542 * 182.40901 * 12 10 9 14 14 C 1.53170 * 109.03760 * 56.97993 * 13 12 10 15 15 C 1.53095 * 109.16432 * 303.02401 * 14 13 12 16 16 O 1.42895 * 109.42580 * 57.59881 * 15 14 13 17 17 C 1.53781 * 113.61292 * 54.49448 * 9 7 6 18 18 C 1.53950 * 87.02075 * 220.04526 * 17 9 7 19 19 C 1.53775 * 113.61732 * 316.88867 * 9 7 6 20 20 C 1.55158 * 103.01843 * 218.66529 * 4 2 1 21 21 C 1.54912 * 101.58190 * 35.30543 * 20 4 2 22 22 N 1.47024 * 109.88298 * 121.09620 * 2 1 3 23 23 C 1.36933 * 125.65234 * 298.39646 * 22 2 1 24 24 H 1.08000 * 119.99224 * 341.99970 * 23 22 2 25 25 C 1.38805 * 120.00530 * 161.99980 * 23 22 2 26 26 N 1.31613 * 120.00194 * 158.84274 * 25 23 22 27 27 Si 1.86803 * 119.99709 * 338.84038 * 25 23 22 28 28 H 1.48504 * 109.47085 * 89.99955 * 27 25 23 29 29 H 1.48499 * 109.47116 * 329.99998 * 27 25 23 30 30 H 1.48498 * 109.47219 * 209.99881 * 27 25 23 31 31 H 1.09002 * 109.47325 * 300.35273 * 1 2 3 32 32 H 1.09006 * 109.47365 * 60.35909 * 1 2 3 33 33 H 1.09001 * 109.47606 * 180.35735 * 1 2 3 34 34 H 0.96993 * 120.00098 * 20.14081 * 6 4 2 35 35 H 1.09004 * 109.52225 * 302.31749 * 12 10 9 36 36 H 1.09007 * 109.52173 * 62.49976 * 12 10 9 37 37 H 1.08998 * 109.54446 * 176.84992 * 13 12 10 38 38 H 1.09000 * 109.54001 * 297.02208 * 13 12 10 39 39 H 1.09002 * 109.52142 * 62.92655 * 14 13 12 40 40 H 1.08999 * 109.52383 * 183.11594 * 14 13 12 41 41 H 1.09001 * 109.48187 * 177.59810 * 15 14 13 42 42 H 1.09007 * 109.47718 * 297.60707 * 15 14 13 43 43 H 1.09007 * 113.61396 * 334.56752 * 17 9 7 44 44 H 1.09003 * 113.61855 * 105.46468 * 17 9 7 45 45 H 1.08999 * 113.53704 * 270.81283 * 18 17 9 46 46 H 1.08994 * 113.74534 * 139.94096 * 18 17 9 47 47 H 1.09000 * 113.61482 * 254.52966 * 19 9 7 48 48 H 1.08994 * 113.61578 * 25.34357 * 19 9 7 49 49 H 1.08999 * 111.00497 * 277.22476 * 20 4 2 50 50 H 1.09006 * 111.03635 * 153.39123 * 20 4 2 51 51 H 1.09001 * 110.36001 * 204.14812 * 21 20 4 52 52 H 1.08999 * 110.45911 * 81.87862 * 21 20 4 53 53 H 0.97003 * 120.00052 * 5.06582 * 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 1.5299 0.0000 0.0000 3 1 1.9027 1.0242 0.0000 4 6 2.0576 -0.7477 -1.2428 5 1 1.3052 -1.4406 -1.6198 6 7 2.4636 0.1969 -2.2863 7 6 2.5638 -0.2146 -3.5658 8 8 2.3173 -1.3668 -3.8534 9 6 2.9810 0.7573 -4.6394 10 6 2.9078 0.1574 -6.0449 11 1 3.3105 0.8692 -6.7655 12 6 1.4492 -0.1514 -6.3929 13 6 1.3901 -0.8067 -7.7762 14 6 2.2652 -2.0638 -7.7713 15 6 3.6922 -1.6813 -7.3700 16 8 3.6723 -1.0491 -6.0886 17 6 4.3110 1.4698 -4.3423 18 6 3.6615 2.7456 -4.9085 19 6 2.3051 2.1335 -4.5210 20 6 3.2863 -1.5183 -0.6915 21 6 2.8098 -1.8825 0.7368 22 7 2.0299 -0.7141 1.1839 23 6 1.8038 -0.3565 2.4863 24 1 1.4760 0.6452 2.7220 25 6 1.9958 -1.2814 3.5034 26 7 2.1911 -0.8704 4.7383 27 14 1.9769 -3.1094 3.1193 28 1 3.3526 -3.5598 2.7878 29 1 1.0808 -3.3629 1.9626 30 1 1.4823 -3.8587 4.3021 31 1 -0.3634 0.5193 0.8868 32 1 -0.3634 0.5083 -0.8932 33 1 -0.3634 -1.0276 0.0064 34 1 2.6603 1.1185 -2.0564 35 1 1.0335 -0.8316 -5.6495 36 1 0.8734 0.7741 -6.4034 37 1 0.3604 -1.0801 -8.0065 38 1 1.7583 -0.1074 -8.5269 39 1 1.8660 -2.7827 -7.0557 40 1 2.2731 -2.5061 -8.7675 41 1 4.3096 -2.5784 -7.3233 42 1 4.1054 -0.9938 -8.1081 43 1 4.5443 1.5334 -3.2794 44 1 5.1461 1.1022 -4.9386 45 1 3.7966 2.8624 -5.9837 46 1 3.9084 3.6486 -4.3503 47 1 1.5229 2.3009 -5.2615 48 1 1.9876 2.3783 -3.5074 49 1 4.1669 -0.8768 -0.6580 50 1 3.4813 -2.4155 -1.2790 51 1 3.6655 -2.0412 1.3931 52 1 2.1806 -2.7722 0.7132 53 1 2.1280 0.0740 4.9509 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 ZINC001088740993.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 21:20:18 Heat of formation + Delta-G solvation = -43.484843 kcal Electronic energy + Delta-G solvation = -31490.607373 eV Core-core repulsion = 27556.215522 eV Total energy + Delta-G solvation = -3934.391851 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.14 seconds Orbital eigenvalues (eV) -41.17329 -39.07272 -38.14119 -37.24530 -34.02931 -33.74751 -32.13525 -31.25828 -30.66965 -29.22880 -27.03648 -26.15819 -25.14697 -24.21076 -23.54699 -23.14728 -21.44806 -20.61388 -20.48963 -19.71726 -18.69882 -17.46383 -17.31799 -16.49493 -16.03763 -15.83997 -15.03040 -14.95281 -14.74048 -14.73538 -14.56413 -14.34643 -13.99128 -13.50259 -13.35424 -13.04926 -12.98588 -12.91104 -12.67865 -12.63665 -12.20352 -11.96870 -11.80266 -11.68863 -11.52327 -11.38563 -11.22577 -11.19501 -11.16672 -10.90411 -10.77097 -10.68844 -10.58389 -10.36486 -10.29800 -9.98588 -9.56201 -9.50300 -9.23082 -9.16370 -8.68189 -8.51990 -7.06855 -6.28633 -3.23575 2.76239 3.28731 3.46115 3.52895 3.55754 3.70223 4.20486 4.23521 4.42770 4.58824 4.61478 4.67750 4.70658 4.74378 4.84030 4.95869 5.00906 5.09749 5.14710 5.20985 5.25911 5.32236 5.38645 5.40518 5.41460 5.46095 5.51254 5.60271 5.65912 5.67738 5.70652 5.73411 5.82262 5.87176 5.90688 5.95640 6.01233 6.05476 6.07260 6.20909 6.22755 6.36785 6.46750 6.53315 6.65080 6.78050 6.85185 7.01911 7.18052 7.74098 7.76804 8.35761 8.49206 9.04577 9.59039 10.27462 11.17872 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.018811 B = 0.003073 C = 0.002890 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1488.095635 B = 9109.453421 C = 9686.031960 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.154 4.154 2 C 0.154 3.846 3 H 0.039 0.961 4 C 0.138 3.862 5 H 0.093 0.907 6 N -0.719 5.719 7 C 0.529 3.471 8 O -0.519 6.519 9 C -0.098 4.098 10 C 0.134 3.866 11 H 0.060 0.940 12 C -0.155 4.155 13 C -0.118 4.118 14 C -0.156 4.156 15 C 0.064 3.936 16 O -0.356 6.356 17 C -0.122 4.122 18 C -0.140 4.140 19 C -0.125 4.125 20 C -0.138 4.138 21 C 0.105 3.895 22 N -0.600 5.600 23 C -0.320 4.320 24 H 0.073 0.927 25 C -0.018 4.018 26 N -0.924 5.924 27 Si 1.064 2.936 28 H -0.293 1.293 29 H -0.285 1.285 30 H -0.300 1.300 31 H 0.057 0.943 32 H 0.039 0.961 33 H 0.051 0.949 34 H 0.395 0.605 35 H 0.087 0.913 36 H 0.067 0.933 37 H 0.065 0.935 38 H 0.058 0.942 39 H 0.075 0.925 40 H 0.068 0.932 41 H 0.091 0.909 42 H 0.043 0.957 43 H 0.089 0.911 44 H 0.079 0.921 45 H 0.082 0.918 46 H 0.075 0.925 47 H 0.078 0.922 48 H 0.092 0.908 49 H 0.069 0.931 50 H 0.069 0.931 51 H 0.061 0.939 52 H 0.034 0.966 53 H 0.262 0.738 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 1.678 5.823 -27.208 27.875 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 -0.213 4.213 2 C 0.046 3.954 3 H 0.057 0.943 4 C 0.033 3.967 5 H 0.111 0.889 6 N -0.371 5.371 7 C 0.314 3.686 8 O -0.394 6.394 9 C -0.101 4.101 10 C 0.076 3.924 11 H 0.078 0.922 12 C -0.193 4.193 13 C -0.156 4.156 14 C -0.193 4.193 15 C -0.013 4.013 16 O -0.275 6.275 17 C -0.159 4.159 18 C -0.177 4.177 19 C -0.163 4.163 20 C -0.178 4.178 21 C -0.021 4.021 22 N -0.327 5.327 23 C -0.448 4.448 24 H 0.091 0.909 25 C -0.219 4.219 26 N -0.565 5.565 27 Si 0.897 3.103 28 H -0.221 1.221 29 H -0.212 1.212 30 H -0.228 1.228 31 H 0.076 0.924 32 H 0.058 0.942 33 H 0.070 0.930 34 H 0.230 0.770 35 H 0.106 0.894 36 H 0.086 0.914 37 H 0.084 0.916 38 H 0.077 0.923 39 H 0.094 0.906 40 H 0.086 0.914 41 H 0.109 0.891 42 H 0.061 0.939 43 H 0.108 0.892 44 H 0.098 0.902 45 H 0.101 0.899 46 H 0.094 0.906 47 H 0.097 0.903 48 H 0.111 0.889 49 H 0.087 0.913 50 H 0.088 0.912 51 H 0.079 0.921 52 H 0.051 0.949 53 H 0.072 0.928 Dipole moment (debyes) X Y Z Total from point charges 1.779 3.437 -26.471 26.753 hybrid contribution -0.376 2.009 -0.764 2.182 sum 1.403 5.446 -27.236 27.810 Atomic orbital electron populations 1.22186 0.97467 1.01446 1.00194 1.21074 0.92688 0.95109 0.86488 0.94330 1.22047 0.96820 0.91034 0.86758 0.88914 1.46021 1.70038 1.13893 1.07143 1.20006 0.77280 0.88562 0.82765 1.90688 1.48108 1.18808 1.81813 1.22121 0.99613 0.94205 0.94151 1.21426 0.91465 0.86603 0.92945 0.92212 1.22275 0.97045 1.01753 0.98221 1.21534 1.00223 0.96998 0.96815 1.22169 0.96699 0.98578 1.01900 1.22503 0.96097 0.97305 0.85439 1.88068 1.70584 1.38235 1.30581 1.22965 0.95558 0.95088 1.02328 1.22927 0.95702 0.97723 1.01381 1.23027 0.97537 0.92579 1.03138 1.23101 0.97576 1.00149 0.96925 1.22056 0.95321 0.91430 0.93244 1.44826 1.57819 1.28785 1.01265 1.19989 1.47269 0.97264 0.80240 0.90895 1.25931 0.98358 1.04880 0.92684 1.70911 1.47878 1.17874 1.19844 0.83842 0.76489 0.76016 0.73997 1.22081 1.21164 1.22766 0.92354 0.94244 0.93020 0.77016 0.89408 0.91396 0.91621 0.92302 0.90624 0.91369 0.89070 0.93865 0.89228 0.90248 0.89910 0.90602 0.90347 0.88905 0.91257 0.91184 0.92089 0.94891 0.92784 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 -2.84 9.14 37.15 0.34 -2.51 16 2 C 0.15 3.01 3.48 -66.95 -0.23 2.77 16 3 H 0.04 0.74 7.69 -51.93 -0.40 0.34 16 4 C 0.14 2.40 2.76 -66.09 -0.18 2.21 16 5 H 0.09 1.73 7.40 -51.93 -0.38 1.34 16 6 N -0.72 -10.06 4.83 -52.02 -0.25 -10.32 16 7 C 0.53 7.58 6.63 -10.98 -0.07 7.51 16 8 O -0.52 -9.33 13.63 -13.68 -0.19 -9.52 16 9 C -0.10 -1.04 0.63 -154.85 -0.10 -1.13 16 10 C 0.13 1.42 1.91 -26.68 -0.05 1.37 16 11 H 0.06 0.53 7.32 -51.93 -0.38 0.15 16 12 C -0.16 -1.60 5.07 -26.59 -0.13 -1.73 16 13 C -0.12 -1.02 6.03 -26.55 -0.16 -1.18 16 14 C -0.16 -1.42 6.14 -26.59 -0.16 -1.58 16 15 C 0.06 0.62 6.84 37.21 0.25 0.87 16 16 O -0.36 -4.60 9.11 -54.47 -0.50 -5.09 16 17 C -0.12 -1.11 7.12 -25.83 -0.18 -1.29 16 18 C -0.14 -0.96 7.74 -25.83 -0.20 -1.16 16 19 C -0.13 -1.00 6.91 -25.92 -0.18 -1.18 16 20 C -0.14 -2.55 6.77 -24.58 -0.17 -2.71 16 21 C 0.10 2.33 4.70 -2.53 -0.01 2.32 16 22 N -0.60 -14.46 2.95 -162.57 -0.48 -14.94 16 23 C -0.32 -8.99 10.05 -15.06 -0.15 -9.14 16 24 H 0.07 2.16 8.06 -52.49 -0.42 1.74 16 25 C -0.02 -0.53 5.44 -17.44 -0.09 -0.62 16 26 N -0.92 -28.90 13.70 55.49 0.76 -28.14 16 27 Si 1.06 27.05 24.70 -169.99 -4.20 22.85 16 28 H -0.29 -7.10 6.74 56.52 0.38 -6.72 16 29 H -0.28 -6.91 6.14 56.52 0.35 -6.57 16 30 H -0.30 -7.72 7.11 56.52 0.40 -7.32 16 31 H 0.06 1.16 8.02 -51.93 -0.42 0.74 16 32 H 0.04 0.61 8.14 -51.93 -0.42 0.19 16 33 H 0.05 1.00 8.14 -51.93 -0.42 0.57 16 34 H 0.40 4.67 6.66 -40.82 -0.27 4.40 16 35 H 0.09 1.18 6.44 -51.93 -0.33 0.84 16 36 H 0.07 0.59 6.85 -51.93 -0.36 0.23 16 37 H 0.07 0.53 8.14 -51.93 -0.42 0.11 16 38 H 0.06 0.43 8.14 -51.93 -0.42 0.01 16 39 H 0.08 0.83 8.14 -51.93 -0.42 0.41 16 40 H 0.07 0.49 8.14 -51.93 -0.42 0.07 16 41 H 0.09 0.82 8.14 -51.93 -0.42 0.40 16 42 H 0.04 0.35 8.14 -51.93 -0.42 -0.08 16 43 H 0.09 0.83 7.59 -51.92 -0.39 0.44 16 44 H 0.08 0.74 8.10 -51.93 -0.42 0.32 16 45 H 0.08 0.50 7.61 -51.93 -0.40 0.10 16 46 H 0.08 0.46 8.14 -51.93 -0.42 0.04 16 47 H 0.08 0.56 6.79 -51.93 -0.35 0.21 16 48 H 0.09 0.73 6.88 -51.93 -0.36 0.37 16 49 H 0.07 1.23 8.14 -51.93 -0.42 0.81 16 50 H 0.07 1.25 8.14 -51.93 -0.42 0.83 16 51 H 0.06 1.43 6.59 -51.93 -0.34 1.09 16 52 H 0.03 0.76 5.31 -51.93 -0.28 0.48 16 53 H 0.26 8.08 8.73 -40.82 -0.36 7.72 16 LS Contribution 391.89 15.07 5.91 5.91 Total: -1.00 -33.36 391.89 -9.82 -43.17 By element: Atomic # 1 Polarization: 12.65 SS G_CDS: -9.38 Total: 3.27 kcal Atomic # 6 Polarization: -5.70 SS G_CDS: -1.49 Total: -7.19 kcal Atomic # 7 Polarization: -53.42 SS G_CDS: 0.03 Total: -53.39 kcal Atomic # 8 Polarization: -13.93 SS G_CDS: -0.68 Total: -14.61 kcal Atomic # 14 Polarization: 27.05 SS G_CDS: -4.20 Total: 22.85 kcal Total LS contribution 5.91 Total: 5.91 kcal Total: -33.36 -9.82 -43.17 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. ZINC001088740993.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 -0.312 kcal (2) G-P(sol) polarization free energy of solvation -33.357 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -33.669 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.816 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.173 kcal (6) G-S(sol) free energy of system = (1) + (5) -43.485 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.14 seconds