Wall clock time and date at job start Tue Mar 31 2020 05:37:38 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 N 2 2 C 1.30876 * 1 3 3 Si 1.86796 * 119.99639 * 2 1 4 4 H 1.48505 * 109.47426 * 240.00006 * 3 2 1 5 5 H 1.48504 * 109.47330 * 0.02562 * 3 2 1 6 6 H 1.48501 * 109.47250 * 120.00357 * 3 2 1 7 7 C 1.39907 * 120.00106 * 180.02562 * 2 1 3 8 8 H 1.08004 * 119.99372 * 175.57108 * 7 2 1 9 9 C 1.41151 * 120.00126 * 355.57370 * 7 2 1 10 10 C 1.40875 * 120.15936 * 214.77792 * 9 7 2 11 11 C 1.36372 * 119.82415 * 179.97438 * 10 9 7 12 12 C 1.39487 * 120.17040 * 359.97438 * 11 10 9 13 13 N 1.39236 * 119.83297 * 180.02562 * 12 11 10 14 14 C 1.34773 * 119.99676 * 35.30354 * 13 12 11 15 15 O 1.21280 * 120.00451 * 355.70327 * 14 13 12 16 16 C 1.50705 * 119.99831 * 175.70478 * 14 13 12 17 17 H 1.08995 * 109.50909 * 60.07318 * 16 14 13 18 18 C 1.53124 * 109.50294 * 299.99438 * 16 14 13 19 19 C 1.53114 * 109.16080 * 182.40823 * 18 16 14 20 20 C 1.53037 * 109.28331 * 57.65576 * 19 18 16 21 21 N 1.46851 * 109.51905 * 300.82308 * 20 19 18 22 22 C 1.46898 * 110.99707 * 185.83767 * 21 20 19 23 23 C 1.50704 * 109.47312 * 66.04239 * 22 21 20 24 24 C 1.38238 * 119.99668 * 89.99819 * 23 22 21 25 25 C 1.38231 * 119.99938 * 179.72982 * 24 23 22 26 26 C 1.38235 * 120.00013 * 0.25373 * 25 24 23 27 27 C 1.38241 * 119.99910 * 359.97438 * 26 25 24 28 28 C 1.38231 * 120.00130 * 0.02876 * 27 26 25 29 29 C 1.46847 * 111.20049 * 61.74138 * 21 20 19 30 30 C 1.39477 * 120.33244 * 0.29933 * 12 11 10 31 31 C 1.36384 * 120.16837 * 359.44150 * 30 12 11 32 32 H 0.96993 * 119.99947 * 359.97438 * 1 2 3 33 33 H 1.07995 * 120.08298 * 359.95528 * 10 9 7 34 34 H 1.07995 * 119.91409 * 180.02562 * 11 10 9 35 35 H 0.96997 * 120.00060 * 215.28905 * 13 12 11 36 36 H 1.09004 * 109.51903 * 62.49934 * 18 16 14 37 37 H 1.09003 * 109.57141 * 302.34585 * 18 16 14 38 38 H 1.09000 * 109.50001 * 297.71289 * 19 18 16 39 39 H 1.09000 * 109.53496 * 177.61892 * 19 18 16 40 40 H 1.08993 * 109.46518 * 180.80532 * 20 19 18 41 41 H 1.08995 * 109.45157 * 60.82769 * 20 19 18 42 42 H 1.09002 * 109.47509 * 306.04630 * 22 21 20 43 43 H 1.09000 * 109.47366 * 186.04282 * 22 21 20 44 44 H 1.08000 * 120.00160 * 0.02562 * 24 23 22 45 45 H 1.07998 * 120.00295 * 180.28438 * 25 24 23 46 46 H 1.08001 * 120.00291 * 180.02562 * 26 25 24 47 47 H 1.08000 * 120.00066 * 179.97438 * 27 26 25 48 48 H 1.07998 * 120.00361 * 179.97438 * 28 27 26 49 49 H 1.09002 * 109.46340 * 58.27092 * 29 21 20 50 50 H 1.09002 * 109.45922 * 178.24007 * 29 21 20 51 51 H 1.08007 * 119.91776 * 179.72362 * 30 12 11 52 52 H 1.08003 * 120.08651 * 180.25083 * 31 30 12 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 7 0.0000 0.0000 0.0000 2 6 1.3088 0.0000 0.0000 3 14 2.2426 1.6178 0.0000 4 1 3.0964 1.6965 -1.2125 5 1 1.2776 2.7465 0.0006 6 1 3.0965 1.6965 1.2124 7 6 2.0083 -1.2116 -0.0005 8 1 3.0859 -1.2128 -0.0728 9 6 1.3058 -2.4323 0.0933 10 6 1.8651 -3.5188 0.7942 11 6 1.1801 -4.6948 0.8809 12 6 -0.0713 -4.8233 0.2784 13 7 -0.7647 -6.0270 0.3719 14 6 -0.6824 -6.7666 1.4955 15 8 0.0560 -6.4238 2.3945 16 6 -1.5079 -8.0197 1.6350 17 1 -1.2450 -8.7190 0.8414 18 6 -2.9944 -7.6665 1.5334 19 6 -3.8274 -8.9352 1.7361 20 6 -3.4857 -9.5525 3.0941 21 7 -2.0534 -9.8730 3.1410 22 6 -1.7154 -10.5933 4.3759 23 6 -2.3850 -11.9434 4.3694 24 6 -1.7331 -13.0355 3.8280 25 6 -2.3449 -14.2751 3.8271 26 6 -3.6108 -14.4214 4.3628 27 6 -4.2646 -13.3282 4.9000 28 6 -3.6528 -12.0887 4.9008 29 6 -1.2335 -8.6634 2.9961 30 6 -0.6290 -3.7538 -0.4220 31 6 0.0417 -2.5698 -0.5130 32 1 -0.4850 0.8400 0.0004 33 1 2.8339 -3.4206 1.2612 34 1 1.6074 -5.5285 1.4183 35 1 -1.3072 -6.3333 -0.3716 36 1 -3.2027 -7.2473 0.5490 37 1 -3.2497 -6.9366 2.3016 38 1 -3.6010 -9.6494 0.9444 39 1 -4.8876 -8.6837 1.7070 40 1 -4.0667 -10.4638 3.2353 41 1 -3.7252 -8.8428 3.8860 42 1 -2.0607 -10.0207 5.2367 43 1 -0.6349 -10.7239 4.4362 44 1 -0.7438 -12.9214 3.4101 45 1 -1.8338 -15.1293 3.4082 46 1 -4.0887 -15.3899 4.3624 47 1 -5.2538 -13.4425 5.3181 48 1 -4.1637 -11.2346 5.3201 49 1 -1.4836 -7.9580 3.7885 50 1 -0.1787 -8.9292 3.0661 51 1 -1.5964 -3.8621 -0.8898 52 1 -0.3931 -1.7412 -1.0523 RHF calculation, no. of doubly occupied orbitals= 68 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 ZINC000038849837.mol2 52 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 05:37:38 Heat of formation + Delta-G solvation = 7.522403 kcal Electronic energy + Delta-G solvation = -31270.034531 eV Core-core repulsion = 27198.255107 eV Total energy + Delta-G solvation = -4071.779424 eV No. of doubly occupied orbitals = 68 Molecular weight (most abundant/longest-lived isotopes) = 364.189 amu Computer time = 1.38 seconds Orbital eigenvalues (eV) -40.37965 -39.61933 -38.33319 -37.10680 -34.47994 -34.31500 -32.86646 -31.38841 -31.22988 -30.96078 -29.56798 -28.76773 -26.56787 -25.34414 -23.85196 -23.22189 -22.78015 -21.70504 -21.28092 -20.73290 -20.03347 -19.35471 -17.40270 -17.18480 -16.89284 -16.32552 -15.93848 -15.56350 -15.51520 -15.16495 -14.98821 -14.56282 -14.36320 -14.15039 -13.95787 -13.70024 -13.61502 -13.41938 -12.99276 -12.88088 -12.73902 -12.69081 -12.51618 -12.10894 -12.05523 -11.70013 -11.56449 -11.36988 -11.34237 -11.23367 -11.13747 -11.03388 -11.00554 -10.73371 -10.71408 -10.56528 -9.98764 -9.47968 -9.40450 -9.18094 -9.08420 -9.05145 -8.84268 -8.49640 -7.53942 -6.85336 -6.61121 -4.33668 1.04414 1.13156 2.56667 3.04230 3.08813 3.10299 3.12385 3.28070 3.38409 3.67798 3.98179 4.04198 4.45558 4.53552 4.57643 4.70272 4.70923 4.72540 4.80073 4.83113 5.01372 5.04931 5.16634 5.21923 5.30042 5.35348 5.38521 5.40099 5.56098 5.57988 5.67047 5.72231 5.74697 5.75861 5.79535 5.86609 6.01176 6.15981 6.18120 6.19866 6.23297 6.35215 6.45786 6.70720 6.77041 6.83844 6.88358 6.93362 7.07764 7.22108 7.30688 7.64542 7.75949 7.88181 8.06918 8.27885 8.32579 8.63080 8.76913 8.93403 9.01183 10.29937 Molecular weight = 364.19amu Principal moments of inertia in cm(-1) A = 0.029631 B = 0.001552 C = 0.001525 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 944.720984 B =18042.569974 C =18357.218745 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.813 5.813 2 C 0.070 3.930 3 Si 0.916 3.084 4 H -0.266 1.266 5 H -0.279 1.279 6 H -0.266 1.266 7 C -0.462 4.462 8 H 0.075 0.925 9 C 0.099 3.901 10 C -0.205 4.205 11 C -0.086 4.086 12 C 0.004 3.996 13 N -0.650 5.650 14 C 0.504 3.496 15 O -0.533 6.533 16 C -0.100 4.100 17 H 0.102 0.898 18 C -0.113 4.113 19 C -0.113 4.113 20 C 0.048 3.952 21 N -0.533 5.533 22 C 0.092 3.908 23 C -0.073 4.073 24 C -0.098 4.098 25 C -0.122 4.122 26 C -0.123 4.123 27 C -0.122 4.122 28 C -0.115 4.115 29 C 0.078 3.922 30 C -0.121 4.121 31 C -0.141 4.141 32 H 0.278 0.722 33 H 0.095 0.905 34 H 0.107 0.893 35 H 0.395 0.605 36 H 0.071 0.929 37 H 0.066 0.934 38 H 0.073 0.927 39 H 0.069 0.931 40 H 0.079 0.921 41 H 0.033 0.967 42 H 0.044 0.956 43 H 0.085 0.915 44 H 0.123 0.877 45 H 0.120 0.880 46 H 0.119 0.881 47 H 0.120 0.880 48 H 0.118 0.882 49 H 0.044 0.956 50 H 0.083 0.917 51 H 0.090 0.910 52 H 0.132 0.868 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -10.413 -23.540 5.211 26.263 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 N -0.440 5.440 2 C -0.145 4.145 3 Si 0.741 3.259 4 H -0.190 1.190 5 H -0.204 1.204 6 H -0.191 1.191 7 C -0.493 4.493 8 H 0.093 0.907 9 C 0.097 3.903 10 C -0.225 4.225 11 C -0.106 4.106 12 C -0.088 4.088 13 N -0.292 5.292 14 C 0.290 3.710 15 O -0.410 6.410 16 C -0.122 4.122 17 H 0.120 0.880 18 C -0.151 4.151 19 C -0.151 4.151 20 C -0.079 4.079 21 N -0.257 5.257 22 C -0.035 4.035 23 C -0.074 4.074 24 C -0.116 4.116 25 C -0.140 4.140 26 C -0.141 4.141 27 C -0.140 4.140 28 C -0.133 4.133 29 C -0.050 4.050 30 C -0.142 4.142 31 C -0.161 4.161 32 H 0.089 0.911 33 H 0.114 0.886 34 H 0.125 0.875 35 H 0.229 0.771 36 H 0.090 0.910 37 H 0.085 0.915 38 H 0.091 0.909 39 H 0.088 0.912 40 H 0.097 0.903 41 H 0.051 0.949 42 H 0.062 0.938 43 H 0.104 0.896 44 H 0.141 0.859 45 H 0.139 0.861 46 H 0.137 0.863 47 H 0.138 0.862 48 H 0.136 0.864 49 H 0.062 0.938 50 H 0.102 0.898 51 H 0.109 0.891 52 H 0.149 0.851 Dipole moment (debyes) X Y Z Total from point charges -9.986 -23.415 5.479 26.038 hybrid contribution -0.240 1.192 0.382 1.274 sum -10.226 -22.223 5.861 25.155 Atomic orbital electron populations 1.69754 1.07275 1.28774 1.38197 1.25874 0.94942 1.01135 0.92567 0.86251 0.79795 0.80131 0.79764 1.19048 1.20444 1.19120 1.19466 0.94699 0.90239 1.44853 0.90668 1.17720 0.92313 0.92003 0.88289 1.20808 1.01204 0.94995 1.05538 1.20398 0.92789 0.97862 0.99539 1.17284 0.94166 0.85923 1.11427 1.42997 1.48617 1.21323 1.16292 1.20454 0.83189 0.85142 0.82168 1.90680 1.39260 1.70892 1.40152 1.21263 0.95593 0.95330 0.99985 0.88022 1.21582 0.92771 0.97963 1.02765 1.21562 0.99272 0.96814 0.97438 1.22224 0.88846 0.99750 0.97111 1.61900 1.04780 1.23336 1.35678 1.21028 1.00376 0.91051 0.91020 1.19759 0.94573 0.94954 0.98078 1.21052 1.00191 0.92164 0.98236 1.21164 0.95481 0.97447 0.99885 1.21147 0.95338 0.98697 0.98954 1.21109 0.99932 0.92886 1.00109 1.21077 0.94814 0.97431 1.00021 1.21798 0.97980 0.89759 0.95440 1.20318 0.98350 0.93184 1.02303 1.21186 0.97270 0.95547 1.02093 0.91119 0.88640 0.87496 0.77135 0.91046 0.91525 0.90877 0.91203 0.90254 0.94889 0.93789 0.89620 0.85899 0.86150 0.86316 0.86243 0.86385 0.93759 0.89846 0.89138 0.85062 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 N -0.81 -21.23 10.59 55.55 0.59 -20.64 16 2 C 0.07 1.77 5.42 -17.33 -0.09 1.68 16 3 Si 0.92 19.10 29.56 -169.99 -5.03 14.07 16 4 H -0.27 -5.43 7.11 56.52 0.40 -5.02 16 5 H -0.28 -5.68 7.11 56.52 0.40 -5.28 16 6 H -0.27 -5.55 7.11 56.52 0.40 -5.15 16 7 C -0.46 -12.39 9.03 -37.85 -0.34 -12.73 16 8 H 0.08 1.93 7.85 -52.48 -0.41 1.52 16 9 C 0.10 2.68 5.55 -106.80 -0.59 2.08 16 10 C -0.21 -5.24 9.74 -39.26 -0.38 -5.62 16 11 C -0.09 -2.07 8.61 -39.79 -0.34 -2.41 16 12 C 0.00 0.09 6.31 -83.57 -0.53 -0.43 16 13 N -0.65 -11.24 5.18 -9.74 -0.05 -11.29 16 14 C 0.50 8.57 6.99 -10.98 -0.08 8.49 16 15 O -0.53 -11.27 13.40 5.56 0.07 -11.19 16 16 C -0.10 -1.22 2.69 -91.68 -0.25 -1.47 16 17 H 0.10 1.12 8.14 -51.93 -0.42 0.70 16 18 C -0.11 -1.19 5.17 -26.61 -0.14 -1.33 16 19 C -0.11 -0.99 6.09 -26.65 -0.16 -1.16 16 20 C 0.05 0.45 5.15 -3.83 -0.02 0.43 16 21 N -0.53 -5.43 4.65 -236.11 -1.10 -6.53 16 22 C 0.09 0.85 5.12 -4.97 -0.03 0.83 16 23 C -0.07 -0.64 4.90 -104.62 -0.51 -1.16 16 24 C -0.10 -0.83 9.70 -39.58 -0.38 -1.21 16 25 C -0.12 -0.92 10.05 -39.59 -0.40 -1.32 16 26 C -0.12 -0.89 10.05 -39.58 -0.40 -1.29 16 27 C -0.12 -0.90 10.05 -39.58 -0.40 -1.30 16 28 C -0.11 -0.93 7.88 -39.58 -0.31 -1.24 16 29 C 0.08 0.95 4.03 -3.83 -0.02 0.94 16 30 C -0.12 -2.76 9.90 -39.79 -0.39 -3.16 16 31 C -0.14 -3.63 8.61 -39.26 -0.34 -3.97 16 32 H 0.28 6.67 8.30 -40.82 -0.34 6.33 16 33 H 0.10 2.32 8.06 -52.49 -0.42 1.89 16 34 H 0.11 2.54 6.22 -52.49 -0.33 2.21 16 35 H 0.40 5.39 8.42 -40.82 -0.34 5.04 16 36 H 0.07 0.68 7.75 -51.93 -0.40 0.28 16 37 H 0.07 0.79 8.14 -51.93 -0.42 0.37 16 38 H 0.07 0.64 8.14 -51.93 -0.42 0.22 16 39 H 0.07 0.53 8.14 -51.93 -0.42 0.11 16 40 H 0.08 0.70 5.74 -51.93 -0.30 0.40 16 41 H 0.03 0.32 8.14 -51.93 -0.42 -0.10 16 42 H 0.04 0.40 8.07 -51.93 -0.42 -0.02 16 43 H 0.09 0.76 7.93 -51.93 -0.41 0.35 16 44 H 0.12 0.94 8.06 -52.49 -0.42 0.52 16 45 H 0.12 0.69 8.06 -52.49 -0.42 0.27 16 46 H 0.12 0.62 8.06 -52.49 -0.42 0.20 16 47 H 0.12 0.66 8.06 -52.49 -0.42 0.24 16 48 H 0.12 0.84 7.93 -52.49 -0.42 0.42 16 49 H 0.04 0.61 8.08 -51.93 -0.42 0.19 16 50 H 0.08 1.07 7.99 -51.93 -0.41 0.66 16 51 H 0.09 1.79 8.06 -52.48 -0.42 1.37 16 52 H 0.13 3.49 6.13 -52.48 -0.32 3.17 16 LS Contribution 415.19 15.07 6.26 6.26 Total: -1.00 -30.46 415.19 -13.32 -43.78 By element: Atomic # 1 Polarization: 18.86 SS G_CDS: -7.97 Total: 10.89 kcal Atomic # 6 Polarization: -19.26 SS G_CDS: -6.10 Total: -25.36 kcal Atomic # 7 Polarization: -37.89 SS G_CDS: -0.56 Total: -38.45 kcal Atomic # 8 Polarization: -11.27 SS G_CDS: 0.07 Total: -11.19 kcal Atomic # 14 Polarization: 19.10 SS G_CDS: -5.03 Total: 14.07 kcal Total LS contribution 6.26 Total: 6.26 kcal Total: -30.46 -13.32 -43.78 kcal The number of atoms in the molecule is 52 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. ZINC000038849837.mol2 52 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 51.304 kcal (2) G-P(sol) polarization free energy of solvation -30.460 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 20.844 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -13.321 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.782 kcal (6) G-S(sol) free energy of system = (1) + (5) 7.522 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.38 seconds