Wall clock time and date at job start Sat Apr 11 2020 06:13:10 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 N 1.46506 * 1 3 3 C 1.36938 * 119.99711 * 2 1 4 4 H 1.08004 * 119.99496 * 201.99846 * 3 2 1 5 5 C 1.38804 * 120.00449 * 21.99489 * 3 2 1 6 6 N 1.31624 * 120.00164 * 12.71126 * 5 3 2 7 7 Si 1.86799 * 120.00142 * 192.71657 * 5 3 2 8 8 H 1.48501 * 109.47110 * 359.97438 * 7 5 3 9 9 H 1.48499 * 109.47339 * 119.99876 * 7 5 3 10 10 H 1.48501 * 109.47202 * 239.99845 * 7 5 3 11 11 C 1.46500 * 119.99784 * 179.97438 * 2 1 3 12 12 H 1.08996 * 109.49550 * 179.97438 * 11 2 1 13 13 C 1.53036 * 109.50091 * 300.00182 * 11 2 1 14 14 C 1.53032 * 109.53927 * 181.35085 * 13 11 2 15 15 C 1.53194 * 109.31355 * 298.63110 * 14 13 11 16 16 N 1.46930 * 108.77337 * 54.63572 * 15 14 13 17 17 C 1.34776 * 120.63226 * 126.36793 * 16 15 14 18 18 O 1.21276 * 119.99969 * 180.02562 * 17 16 15 19 19 C 1.50704 * 119.99829 * 359.97438 * 17 16 15 20 20 C 1.52997 * 109.46911 * 179.97438 * 19 17 16 21 21 O 1.42898 * 109.46855 * 180.02562 * 20 19 17 22 22 C 1.42909 * 113.99801 * 180.02562 * 21 20 19 23 23 C 1.53179 * 109.54284 * 269.55686 * 22 21 20 24 24 C 1.53088 * 109.16225 * 183.15533 * 23 22 21 25 25 O 1.42904 * 109.41690 * 57.60939 * 24 23 22 26 26 C 1.42903 * 114.09777 * 298.84096 * 25 24 23 27 27 C 1.53098 * 109.41182 * 61.15806 * 26 25 24 28 28 C 1.46929 * 118.73999 * 306.64710 * 16 15 14 29 29 H 1.09000 * 109.46779 * 274.32946 * 1 2 3 30 30 H 1.08999 * 109.46818 * 34.32744 * 1 2 3 31 31 H 1.08996 * 109.47090 * 154.32934 * 1 2 3 32 32 H 0.97000 * 120.00060 * 179.97438 * 6 5 3 33 33 H 1.09004 * 109.45934 * 61.32791 * 13 11 2 34 34 H 1.09002 * 109.45872 * 301.37110 * 13 11 2 35 35 H 1.08997 * 109.49953 * 178.68260 * 14 13 11 36 36 H 1.09003 * 109.50247 * 58.58730 * 14 13 11 37 37 H 1.08999 * 109.58772 * 294.85232 * 15 14 13 38 38 H 1.08996 * 109.58780 * 174.41735 * 15 14 13 39 39 H 1.09000 * 109.46801 * 60.00143 * 19 17 16 40 40 H 1.09000 * 109.47386 * 300.00228 * 19 17 16 41 41 H 1.09000 * 109.47201 * 60.00474 * 20 19 17 42 42 H 1.09000 * 109.47352 * 300.00335 * 20 19 17 43 43 H 1.08995 * 109.54351 * 29.82311 * 22 21 20 44 44 H 1.09007 * 109.52388 * 303.05740 * 23 22 21 45 45 H 1.08992 * 109.52290 * 63.24747 * 23 22 21 46 46 H 1.09003 * 109.48266 * 297.62590 * 24 23 22 47 47 H 1.09005 * 109.48294 * 177.59351 * 24 23 22 48 48 H 1.09005 * 109.48059 * 301.17689 * 26 25 24 49 49 H 1.09000 * 109.49157 * 181.14737 * 26 25 24 50 50 H 1.09006 * 109.51798 * 182.48660 * 27 26 25 51 51 H 1.08994 * 109.52027 * 62.30285 * 27 26 25 52 52 H 1.08995 * 109.59006 * 173.14468 * 28 16 15 53 53 H 1.09003 * 109.58109 * 293.57039 * 28 16 15 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 7 1.4651 0.0000 0.0000 3 6 2.1497 1.1860 0.0000 4 1 3.1707 1.2200 -0.3504 5 6 1.5315 2.3443 0.4502 6 7 0.3918 2.2704 1.1045 7 14 2.3168 4.0082 0.1274 8 1 3.5852 3.8199 -0.6216 9 1 1.3887 4.8468 -0.6728 10 1 2.6013 4.6805 1.4206 11 6 2.1975 -1.2688 0.0006 12 1 3.2692 -1.0701 0.0000 13 6 1.8282 -2.0713 1.2502 14 6 2.6181 -3.3818 1.2688 15 6 2.2509 -4.2123 0.0350 16 7 2.4666 -3.3947 -1.1666 17 6 3.2383 -3.8463 -2.1751 18 8 3.4089 -3.1617 -3.1615 19 6 3.8900 -5.2016 -2.0765 20 6 4.7035 -5.4697 -3.3442 21 8 5.3210 -6.7550 -3.2509 22 6 6.1095 -7.1050 -4.3903 23 6 5.2365 -7.8415 -5.4109 24 6 6.1061 -8.2814 -6.5915 25 8 7.1702 -9.1082 -6.1156 26 6 8.0473 -8.4574 -5.1940 27 6 7.2555 -8.0245 -3.9572 28 6 1.8301 -2.0728 -1.2453 29 1 -0.3633 0.0776 1.0248 30 1 -0.3633 0.8487 -0.5795 31 1 -0.3633 -0.9262 -0.4452 32 1 -0.0401 3.0799 1.4194 33 1 0.7606 -2.2909 1.2384 34 1 2.0693 -1.4893 2.1398 35 1 2.3721 -3.9422 2.1708 36 1 3.6860 -3.1633 1.2557 37 1 1.2035 -4.5083 0.0923 38 1 2.8819 -5.1000 -0.0090 39 1 3.1216 -5.9673 -1.9696 40 1 4.5497 -5.2253 -1.2091 41 1 5.4719 -4.7040 -3.4516 42 1 4.0435 -5.4461 -4.2113 43 1 6.5180 -6.2014 -4.8426 44 1 4.7885 -8.7178 -4.9421 45 1 4.4503 -7.1753 -5.7659 46 1 6.5214 -7.4025 -7.0846 47 1 5.4986 -8.8434 -7.3010 48 1 8.4879 -7.5806 -5.6688 49 1 8.8383 -9.1458 -4.8967 50 1 7.9134 -7.4890 -3.2727 51 1 6.8484 -8.9044 -3.4591 52 1 2.1834 -1.5494 -2.1337 53 1 0.7476 -2.1909 -1.2945 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 ZINC001713399761.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 06:13:10 Heat of formation + Delta-G solvation = -111.890129 kcal Electronic energy + Delta-G solvation = -30343.931959 eV Core-core repulsion = 26216.117780 eV Total energy + Delta-G solvation = -4127.814179 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.02 seconds Orbital eigenvalues (eV) -40.20528 -39.86140 -37.94956 -37.34155 -35.12309 -33.34165 -32.39378 -31.56810 -31.47043 -31.00264 -28.72527 -26.04194 -25.64560 -24.70306 -24.10422 -23.76399 -22.83102 -21.64391 -20.81293 -19.49702 -18.57491 -17.68992 -16.89462 -16.72390 -16.55383 -16.26761 -15.91269 -15.64501 -15.25084 -15.18716 -14.80423 -14.33736 -14.13620 -13.99746 -13.89110 -13.70655 -13.40183 -13.14314 -12.89011 -12.69842 -12.66826 -12.35784 -12.14040 -12.00811 -11.87203 -11.76338 -11.40269 -11.15837 -11.03939 -10.93968 -10.86496 -10.78285 -10.65416 -10.42424 -10.32067 -10.12363 -10.11578 -9.88905 -9.82291 -9.77000 -9.60159 -8.63225 -8.36661 -6.77558 -5.73242 -3.18971 2.71596 2.87351 3.37825 3.39940 3.45415 3.47814 3.53567 4.31397 4.35890 4.48882 4.52470 4.56237 4.64707 4.76803 4.80102 4.85264 4.94010 4.98620 5.10612 5.14501 5.21427 5.23821 5.29910 5.31889 5.39319 5.43875 5.52705 5.54404 5.58098 5.59530 5.62066 5.72254 5.77176 5.80850 5.84762 5.98120 6.14623 6.20825 6.36556 6.49591 6.63124 6.73323 6.77059 6.91713 6.92495 6.98526 7.37904 7.57884 7.71574 7.81322 8.27747 8.39289 9.22674 9.85285 10.33256 11.31652 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.020300 B = 0.001935 C = 0.001853 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1378.949149 B =14466.877093 C =15103.491384 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.162 3.838 2 N -0.593 5.593 3 C -0.253 4.253 4 H 0.069 0.931 5 C 0.001 3.999 6 N -0.908 5.908 7 Si 0.905 3.095 8 H -0.278 1.278 9 H -0.289 1.289 10 H -0.291 1.291 11 C 0.169 3.831 12 H 0.064 0.936 13 C -0.133 4.133 14 C -0.133 4.133 15 C 0.106 3.894 16 N -0.604 5.604 17 C 0.515 3.485 18 O -0.547 6.547 19 C -0.137 4.137 20 C 0.078 3.922 21 O -0.382 6.382 22 C 0.091 3.909 23 C -0.180 4.180 24 C 0.063 3.937 25 O -0.383 6.383 26 C 0.063 3.937 27 C -0.153 4.153 28 C 0.096 3.904 29 H 0.030 0.970 30 H 0.044 0.956 31 H -0.002 1.002 32 H 0.252 0.748 33 H 0.057 0.943 34 H 0.067 0.933 35 H 0.069 0.931 36 H 0.064 0.936 37 H 0.068 0.932 38 H 0.080 0.920 39 H 0.099 0.901 40 H 0.101 0.899 41 H 0.059 0.941 42 H 0.057 0.943 43 H 0.063 0.937 44 H 0.081 0.919 45 H 0.077 0.923 46 H 0.052 0.948 47 H 0.097 0.903 48 H 0.052 0.948 49 H 0.100 0.900 50 H 0.081 0.919 51 H 0.081 0.919 52 H 0.089 0.911 53 H 0.064 0.936 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 9.728 -23.329 -8.030 26.521 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 0.018 3.982 2 N -0.315 5.315 3 C -0.382 4.382 4 H 0.087 0.913 5 C -0.197 4.197 6 N -0.553 5.553 7 Si 0.735 3.265 8 H -0.203 1.203 9 H -0.216 1.216 10 H -0.218 1.218 11 C 0.060 3.940 12 H 0.082 0.918 13 C -0.172 4.172 14 C -0.172 4.172 15 C -0.017 4.017 16 N -0.337 5.337 17 C 0.303 3.697 18 O -0.425 6.425 19 C -0.177 4.177 20 C 0.001 3.999 21 O -0.302 6.302 22 C 0.033 3.967 23 C -0.218 4.218 24 C -0.014 4.014 25 O -0.302 6.302 26 C -0.014 4.014 27 C -0.191 4.191 28 C -0.027 4.027 29 H 0.048 0.952 30 H 0.062 0.938 31 H 0.016 0.984 32 H 0.062 0.938 33 H 0.076 0.924 34 H 0.086 0.914 35 H 0.088 0.912 36 H 0.082 0.918 37 H 0.087 0.913 38 H 0.099 0.901 39 H 0.117 0.883 40 H 0.119 0.881 41 H 0.077 0.923 42 H 0.075 0.925 43 H 0.081 0.919 44 H 0.100 0.900 45 H 0.095 0.905 46 H 0.070 0.930 47 H 0.116 0.884 48 H 0.071 0.929 49 H 0.118 0.882 50 H 0.099 0.901 51 H 0.100 0.900 52 H 0.108 0.892 53 H 0.082 0.918 Dipole moment (debyes) X Y Z Total from point charges 9.689 -23.089 -8.390 26.408 hybrid contribution 0.100 1.475 0.046 1.479 sum 9.790 -21.615 -8.344 25.153 Atomic orbital electron populations 1.20789 0.82559 0.95502 0.99350 1.43905 1.01853 1.00014 1.85712 1.19274 0.97745 0.85178 1.36022 0.91348 1.24995 0.97809 0.98465 0.98425 1.70084 1.18521 1.26896 1.39809 0.86174 0.78640 0.84241 0.77451 1.20313 1.21599 1.21769 1.20490 0.96451 0.86317 0.90791 0.91792 1.22125 0.99441 0.94695 1.00976 1.21936 1.01093 0.97462 0.96663 1.21796 1.01484 0.93597 0.84813 1.48184 1.48909 1.18960 1.17624 1.20298 0.78816 0.87774 0.82837 1.90704 1.61800 1.58830 1.31136 1.21490 1.00699 0.95637 0.99891 1.22191 0.96234 0.84278 0.97226 1.87848 1.66324 1.35332 1.40671 1.22059 0.91041 0.96941 0.86680 1.22742 0.99597 1.02114 0.97304 1.22571 0.88485 0.95117 0.95210 1.87943 1.40736 1.39563 1.61925 1.22592 0.92178 0.97906 0.88688 1.22304 0.97124 1.00608 0.99081 1.22340 0.96970 0.81314 1.02077 0.95203 0.93766 0.98384 0.93825 0.92439 0.91438 0.91208 0.91762 0.91337 0.90141 0.88274 0.88114 0.92312 0.92458 0.91880 0.90028 0.90465 0.92975 0.88439 0.92942 0.88225 0.90060 0.90020 0.89212 0.91825 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 17. 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 0.16 3.93 8.03 59.85 0.48 4.41 16 2 N -0.59 -14.67 2.82 -173.60 -0.49 -15.16 16 3 C -0.25 -6.96 9.60 -15.06 -0.14 -7.10 16 4 H 0.07 1.88 7.81 -52.48 -0.41 1.46 16 5 C 0.00 0.03 5.10 -17.43 -0.09 -0.06 16 6 N -0.91 -26.33 10.64 55.49 0.59 -25.74 16 7 Si 0.90 22.05 29.57 -169.99 -5.03 17.02 16 8 H -0.28 -6.66 7.11 56.52 0.40 -6.25 16 9 H -0.29 -7.09 7.11 56.52 0.40 -6.68 16 10 H -0.29 -7.11 7.11 56.52 0.40 -6.70 16 11 C 0.17 3.41 2.72 -68.03 -0.19 3.22 16 12 H 0.06 1.37 7.86 -51.93 -0.41 0.96 16 13 C -0.13 -2.27 5.15 -26.70 -0.14 -2.41 16 14 C -0.13 -1.67 6.08 -26.61 -0.16 -1.83 16 15 C 0.11 1.20 6.34 -3.71 -0.02 1.17 16 16 N -0.60 -8.91 2.98 -173.03 -0.52 -9.43 16 17 C 0.52 7.65 7.70 -10.98 -0.08 7.56 16 18 O -0.55 -10.23 15.40 5.56 0.09 -10.14 16 19 C -0.14 -1.46 4.42 -27.88 -0.12 -1.59 16 20 C 0.08 0.85 5.04 37.16 0.19 1.04 16 21 O -0.38 -3.99 10.00 -35.23 -0.35 -4.34 16 22 C 0.09 0.78 2.70 -26.55 -0.07 0.71 16 23 C -0.18 -1.40 5.76 -26.59 -0.15 -1.56 16 24 C 0.06 0.44 6.84 37.20 0.25 0.70 16 25 O -0.38 -3.30 10.77 -35.23 -0.38 -3.68 16 26 C 0.06 0.41 6.84 37.21 0.25 0.67 16 27 C -0.15 -1.12 5.79 -26.59 -0.15 -1.27 16 28 C 0.10 1.76 5.77 -3.93 -0.02 1.74 16 29 H 0.03 0.78 7.41 -51.93 -0.38 0.39 16 30 H 0.04 1.17 7.21 -51.93 -0.37 0.79 16 31 H 0.00 -0.05 6.35 -51.93 -0.33 -0.38 16 32 H 0.25 7.07 8.31 -40.82 -0.34 6.73 16 33 H 0.06 0.99 7.72 -51.93 -0.40 0.59 16 34 H 0.07 1.29 8.14 -51.93 -0.42 0.87 16 35 H 0.07 0.73 8.14 -51.93 -0.42 0.31 16 36 H 0.06 0.82 8.14 -51.93 -0.42 0.40 16 37 H 0.07 0.72 8.14 -51.93 -0.42 0.30 16 38 H 0.08 0.69 5.93 -51.93 -0.31 0.38 16 39 H 0.10 0.89 7.94 -51.93 -0.41 0.48 16 40 H 0.10 0.94 7.69 -51.93 -0.40 0.54 16 41 H 0.06 0.69 8.04 -51.93 -0.42 0.27 16 42 H 0.06 0.65 7.95 -51.93 -0.41 0.24 16 43 H 0.06 0.52 7.79 -51.93 -0.40 0.12 16 44 H 0.08 0.69 8.14 -51.92 -0.42 0.26 16 45 H 0.08 0.59 7.99 -51.93 -0.42 0.17 16 46 H 0.05 0.32 8.14 -51.93 -0.42 -0.10 16 47 H 0.10 0.56 8.14 -51.93 -0.42 0.14 16 48 H 0.05 0.30 8.14 -51.93 -0.42 -0.12 16 49 H 0.10 0.50 8.14 -51.93 -0.42 0.08 16 50 H 0.08 0.54 8.14 -51.93 -0.42 0.11 16 51 H 0.08 0.64 8.14 -51.93 -0.42 0.22 16 52 H 0.09 1.87 7.01 -51.93 -0.36 1.51 16 53 H 0.06 1.16 6.48 -51.93 -0.34 0.82 16 LS Contribution 406.45 15.07 6.13 6.13 Total: -1.00 -32.31 406.45 -9.70 -42.01 By element: Atomic # 1 Polarization: 7.48 SS G_CDS: -9.56 Total: -2.08 kcal Atomic # 6 Polarization: 5.58 SS G_CDS: -0.17 Total: 5.41 kcal Atomic # 7 Polarization: -49.91 SS G_CDS: -0.41 Total: -50.33 kcal Atomic # 8 Polarization: -17.51 SS G_CDS: -0.65 Total: -18.16 kcal Atomic # 14 Polarization: 22.05 SS G_CDS: -5.03 Total: 17.02 kcal Total LS contribution 6.13 Total: 6.13 kcal Total: -32.31 -9.70 -42.01 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. ZINC001713399761.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 -69.879 kcal (2) G-P(sol) polarization free energy of solvation -32.312 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -102.191 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.699 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.011 kcal (6) G-S(sol) free energy of system = (1) + (5) -111.890 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.02 seconds