Wall clock time and date at job start Fri Mar 5 2021 10:00:59 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 * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS WATER ******************************************************************************* 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 1.17395 * 1 3 3 C 1.47200 * 179.97438 * 2 1 4 4 N 1.46500 * 109.46905 * 185.74912 * 3 2 1 5 5 C 1.34773 * 120.00297 * 83.29080 * 4 3 2 6 6 O 1.21612 * 120.00502 * 183.88351 * 5 4 3 7 7 C 1.47428 * 119.99633 * 3.87874 * 5 4 3 8 8 C 1.36086 * 126.44821 * 173.58541 * 7 5 4 9 9 O 1.34260 * 106.95193 * 179.79539 * 8 7 5 10 10 C 1.34050 * 108.22019 * 0.36332 * 9 8 7 11 11 N 1.29932 * 109.24954 * 359.62510 * 10 9 8 12 12 C 1.46507 * 120.00005 * 263.29198 * 4 3 2 13 13 C 1.53144 * 109.53156 * 239.84034 * 12 4 3 14 14 C 1.53030 * 109.24436 * 183.26545 * 13 12 4 15 15 N 1.46780 * 109.69098 * 59.84636 * 14 13 12 16 16 H 1.00899 * 109.34789 * 56.97260 * 15 14 13 17 17 C 1.46903 * 109.41328 * 176.78245 * 15 14 13 18 18 C 1.50701 * 109.47176 * 295.37389 * 17 15 14 19 19 C 1.37952 * 119.92631 * 89.99907 * 18 17 15 20 20 C 1.39558 * 119.85229 * 179.97438 * 19 18 17 21 21 C 1.43202 * 120.14068 * 179.97438 * 20 19 18 22 22 C 9.23614 * 149.79209 * 80.48479 * 4 1 2 23 23 C 1.39517 * 119.71796 * 359.97438 * 20 19 18 24 24 C 1.37994 * 119.85806 * 359.97438 * 23 20 19 25 25 C 1.50695 * 119.93125 * 179.97438 * 24 23 20 26 26 O 1.42902 * 109.46858 * 120.00321 * 25 24 23 27 27 Si 1.86303 * 109.46990 * 0.02562 * 25 24 23 28 28 H 1.48496 * 109.47242 * 60.00126 * 27 25 24 29 29 H 1.48503 * 109.47002 * 179.97438 * 27 25 24 30 30 H 1.48499 * 109.46890 * 299.99451 * 27 25 24 31 31 C 1.38325 * 120.13848 * 359.74810 * 24 23 20 32 32 C 1.46781 * 109.83454 * 296.89913 * 15 14 13 33 33 C 1.53019 * 109.62582 * 63.13805 * 32 15 14 34 34 H 4.40638 * 5.51473 * 180.02562 * 4 1 2 35 35 H 1.09003 * 109.46828 * 65.75469 * 3 2 1 36 36 H 1.08994 * 109.47543 * 305.75106 * 3 2 1 37 37 H 1.08004 * 126.52852 * 0.04634 * 8 7 5 38 38 H 1.08000 * 125.37261 * 179.89501 * 10 9 8 39 39 H 1.08999 * 109.53252 * 359.97438 * 12 4 3 40 40 H 1.08994 * 109.50944 * 303.11914 * 13 12 4 41 41 H 1.08998 * 109.50957 * 63.25500 * 13 12 4 42 42 H 1.08998 * 109.38542 * 299.79669 * 14 13 12 43 43 H 1.09005 * 109.41983 * 179.91624 * 14 13 12 44 44 H 1.09002 * 109.46873 * 55.37370 * 17 15 14 45 45 H 1.08999 * 109.46681 * 175.37178 * 17 15 14 46 46 H 1.08001 * 120.07636 * 359.95435 * 19 18 17 47 47 H 9.93505 * 148.80582 * 71.50018 * 4 1 2 48 48 H 1.08002 * 120.07411 * 179.97438 * 23 20 19 49 49 H 1.08998 * 109.47290 * 239.99872 * 25 24 23 50 50 H 0.96702 * 113.99866 * 299.99933 * 26 25 24 51 51 H 1.08001 * 119.85794 * 180.25498 * 31 24 23 52 52 H 1.08998 * 109.44295 * 303.08954 * 32 15 14 53 53 H 1.09003 * 109.41867 * 183.17293 * 32 15 14 54 54 H 1.08998 * 109.50708 * 180.10143 * 33 32 15 55 55 H 1.08997 * 109.53986 * 59.98640 * 33 32 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 6 1.1740 0.0000 0.0000 3 6 2.6460 0.0007 0.0000 4 7 3.1336 1.3752 0.1384 5 6 3.2294 1.9365 1.3599 6 8 3.5666 3.0998 1.4698 7 6 2.9253 1.1403 2.5628 8 6 3.0945 1.5314 3.8553 9 8 2.6917 0.5108 4.6290 10 6 2.2915 -0.4884 3.8300 11 7 2.4231 -0.1240 2.5897 12 6 3.5172 2.1396 -1.0512 13 6 4.9890 2.5488 -0.9442 14 6 5.3606 3.4152 -2.1497 15 7 4.5163 4.6156 -2.1750 16 1 4.6214 5.1165 -1.3054 17 6 4.9293 5.4796 -3.2890 18 6 6.3326 5.9736 -3.0481 19 6 7.4078 5.2467 -3.5157 20 6 8.7066 5.7059 -3.2922 21 6 9.8273 4.9560 -3.7743 22 6 10.7468 4.3396 -4.1696 23 6 8.9086 6.8985 -2.5970 24 6 7.8244 7.6167 -2.1354 25 6 8.0406 8.9048 -1.3838 26 8 7.4070 9.9771 -2.0844 27 14 9.8672 9.2456 -1.2483 28 1 10.4512 9.3623 -2.6087 29 1 10.0802 10.5153 -0.5082 30 1 10.5259 8.1314 -0.5205 31 6 6.5394 7.1591 -2.3652 32 6 3.1104 4.2321 -2.3503 33 6 2.6516 3.3989 -1.1516 34 1 -1.0503 -0.0004 0.0001 35 1 3.0094 -0.4212 -0.9371 36 1 3.0096 -0.5996 0.8339 37 1 3.4760 2.4833 4.1942 38 1 1.9148 -1.4437 4.1644 39 1 3.3734 1.5261 -1.9406 40 1 5.1430 3.1176 -0.0273 41 1 5.6148 1.6565 -0.9291 42 1 5.2079 2.8448 -3.0659 43 1 6.4075 3.7093 -2.0757 44 1 4.8985 4.9125 -4.2193 45 1 4.2517 6.3304 -3.3593 46 1 7.2449 4.3243 -4.0532 47 1 11.5684 3.7897 -4.5232 48 1 9.9112 7.2590 -2.4204 49 1 7.6115 8.8194 -0.3855 50 1 7.7400 10.1113 -2.9823 51 1 5.6941 7.7269 -2.0055 52 1 3.0056 3.6444 -3.2622 53 1 2.4965 5.1298 -2.4246 54 1 1.6081 3.1137 -1.2847 55 1 2.7552 3.9855 -0.2388 RHF calculation, no. of doubly occupied orbitals= 75 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=WATER m_275030_14114070_12658724_16591380.mol2 55 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Fri Mar 5 2021 10:00:59 Heat of formation + Delta-G solvation = 213.846366 kcal Electronic energy + Delta-G solvation = -39117.285943 eV Core-core repulsion = 34288.862872 eV Total energy + Delta-G solvation = -4828.423070 eV No. of doubly occupied orbitals = 75 Molecular weight (most abundant/longest-lived isotopes) = 408.188 amu Computer time = 1.93 seconds Orbital eigenvalues (eV) -44.47787 -43.12868 -41.24554 -40.50526 -37.87736 -37.48851 -36.26348 -35.34090 -34.63814 -33.60290 -32.80801 -32.35846 -31.55134 -31.29389 -28.38659 -27.72528 -27.08072 -26.13688 -25.09818 -24.45441 -24.08877 -23.83920 -22.86758 -22.00498 -21.04656 -19.88026 -19.73611 -18.84828 -18.36821 -18.20564 -17.93598 -17.78479 -17.56723 -17.40071 -17.37643 -17.20633 -16.68772 -16.28603 -16.24465 -16.07469 -16.03590 -15.54271 -15.30326 -15.14899 -14.86716 -14.83262 -14.75679 -14.62010 -14.39481 -14.29148 -14.08505 -13.78240 -13.67441 -13.39165 -13.17495 -12.91343 -12.83096 -12.62631 -12.45395 -12.43004 -12.30345 -12.21138 -12.18928 -12.08359 -11.88462 -11.77677 -11.54522 -11.46665 -11.05680 -10.83813 -10.59074 -10.31716 -10.12247 -9.95456 -9.65812 -0.31797 -0.12245 0.02111 0.93622 0.97287 1.07962 1.28409 1.32312 1.34926 1.63189 1.76877 1.82073 1.83891 1.96073 2.08489 2.22178 2.64711 2.71111 2.89081 2.99297 3.06777 3.20106 3.33055 3.39266 3.42307 3.51914 3.57413 3.60629 3.67368 3.82220 3.85584 3.90103 3.92886 3.99635 4.05148 4.06890 4.09808 4.18802 4.26726 4.41016 4.43778 4.47285 4.50370 4.53011 4.56800 4.58334 4.61725 4.71016 4.73845 4.78506 4.83080 4.96564 4.99673 5.09227 5.13429 5.15186 5.19853 5.21900 5.25320 5.50103 5.67083 5.96620 6.38755 6.45981 6.60888 6.73286 6.85452 Molecular weight = 408.19amu Principal moments of inertia in cm(-1) A = 0.009493 B = 0.001909 C = 0.001821 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2948.861465 B =14662.206657 C =15374.360639 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.211 4.211 2 C -0.200 4.200 3 C 0.211 3.789 4 N -0.586 5.586 5 C 0.612 3.388 6 O -0.543 6.543 7 C -0.108 4.108 8 C 0.019 3.981 9 O -0.206 6.206 10 C 0.187 3.813 11 N -0.480 5.480 12 C 0.132 3.868 13 C -0.159 4.159 14 C 0.001 3.999 15 N -0.375 5.375 16 H 0.430 0.570 17 C 0.054 3.946 18 C -0.126 4.126 19 C -0.060 4.060 20 C 0.001 3.999 21 C -0.201 4.201 22 C -0.157 4.157 23 C -0.104 4.104 24 C -0.120 4.120 25 C -0.052 4.052 26 O -0.544 6.544 27 Si 0.939 3.061 28 H -0.266 1.266 29 H -0.284 1.284 30 H -0.265 1.265 31 C -0.049 4.049 32 C 0.016 3.984 33 C -0.167 4.167 34 H 0.222 0.778 35 H 0.128 0.872 36 H 0.122 0.878 37 H 0.245 0.755 38 H 0.285 0.715 39 H 0.133 0.867 40 H 0.083 0.917 41 H 0.103 0.897 42 H 0.164 0.836 43 H 0.129 0.871 44 H 0.169 0.831 45 H 0.170 0.830 46 H 0.167 0.833 47 H 0.243 0.757 48 H 0.106 0.894 49 H 0.142 0.858 50 H 0.390 0.610 51 H 0.168 0.832 52 H 0.159 0.841 53 H 0.157 0.843 54 H 0.092 0.908 55 H 0.087 0.913 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -5.589 -2.645 -9.220 11.102 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 -0.229 4.229 2 C -0.201 4.201 3 C 0.089 3.911 4 N -0.316 5.316 5 C 0.400 3.600 6 O -0.422 6.422 7 C -0.227 4.227 8 C -0.056 4.056 9 O -0.090 6.090 10 C -0.041 4.041 11 N -0.210 5.210 12 C 0.030 3.970 13 C -0.198 4.198 14 C -0.121 4.121 15 N 0.047 4.953 16 H 0.267 0.733 17 C -0.066 4.066 18 C -0.127 4.127 19 C -0.078 4.078 20 C 0.001 3.999 21 C -0.201 4.201 22 C -0.174 4.174 23 C -0.122 4.122 24 C -0.121 4.121 25 C -0.166 4.166 26 O -0.352 6.352 27 Si 0.769 3.231 28 H -0.191 1.191 29 H -0.210 1.210 30 H -0.190 1.190 31 C -0.067 4.067 32 C -0.106 4.106 33 C -0.206 4.206 34 H 0.238 0.762 35 H 0.146 0.854 36 H 0.139 0.861 37 H 0.261 0.739 38 H 0.300 0.700 39 H 0.151 0.849 40 H 0.101 0.899 41 H 0.121 0.879 42 H 0.182 0.818 43 H 0.147 0.853 44 H 0.187 0.813 45 H 0.188 0.812 46 H 0.185 0.815 47 H 0.260 0.740 48 H 0.124 0.876 49 H 0.160 0.840 50 H 0.240 0.760 51 H 0.185 0.815 52 H 0.177 0.823 53 H 0.175 0.825 54 H 0.110 0.890 55 H 0.106 0.894 Dipole moment (debyes) X Y Z Total from point charges -5.015 -2.339 -9.311 10.831 hybrid contribution 0.860 0.200 1.025 1.353 sum -4.155 -2.139 -8.286 9.512 Atomic orbital electron populations 1.25495 0.96913 0.98433 1.02102 1.23671 0.95273 1.01633 0.99547 1.19019 0.83138 0.82559 1.06343 1.47723 1.63411 1.14954 1.05471 1.16786 0.76170 0.84961 0.82034 1.90713 1.49187 1.15778 1.86482 1.21973 1.11046 0.94186 0.95504 1.25771 0.97595 0.93351 0.88871 1.84527 1.61125 1.23014 1.40377 1.29134 0.97023 0.94988 0.82923 1.70929 1.17395 1.10884 1.21773 1.21745 0.93744 0.93660 0.87858 1.22392 0.96026 1.02386 0.98957 1.23845 0.98244 0.85980 1.04068 1.45505 1.15259 1.15824 1.18750 0.73348 1.22784 0.93248 0.99177 0.91365 1.19595 0.94538 0.96207 1.02352 1.21553 0.89307 1.00351 0.96633 1.15984 0.90863 0.93412 0.99639 1.20545 0.97446 1.00172 1.01970 1.25870 0.96630 0.97476 0.97388 1.21363 0.99057 0.94871 0.96932 1.20164 0.94265 0.97101 1.00531 1.24489 1.07432 0.85183 0.99497 1.86533 1.64716 1.51077 1.32835 0.85814 0.77518 0.79532 0.80253 1.19061 1.20987 1.19018 1.21403 0.96538 0.94423 0.94335 1.23786 0.78469 1.05887 1.02411 1.22464 1.01708 0.96659 0.99760 0.76157 0.85387 0.86053 0.73884 0.69976 0.84946 0.89882 0.87901 0.81840 0.85276 0.81292 0.81206 0.81524 0.74021 0.87626 0.83998 0.76018 0.81463 0.82294 0.82531 0.88951 0.89422 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 -0.21 4.38 19.25 74.32 1.43 5.81 16 2 C -0.20 4.55 12.58 31.13 0.39 4.94 16 3 C 0.21 -6.06 5.53 84.57 0.47 -5.60 16 4 N -0.59 18.81 2.41 -811.63 -1.96 16.85 16 5 C 0.61 -15.53 6.99 86.66 0.61 -14.93 16 6 O -0.54 13.53 13.07 -4.07 -0.05 13.48 16 7 C -0.11 2.30 6.63 40.41 0.27 2.57 16 8 C 0.02 -0.41 11.95 67.32 0.80 0.40 16 9 O -0.21 4.15 10.73 0.36 0.00 4.15 16 10 C 0.19 -4.31 13.19 130.52 1.72 -2.58 16 11 N -0.48 9.97 7.11 -305.15 -2.17 7.80 16 12 C 0.13 -5.71 2.64 45.08 0.12 -5.59 16 13 C -0.16 7.38 5.28 30.65 0.16 7.54 16 14 C 0.00 -0.05 4.66 86.34 0.40 0.35 16 15 N -0.38 22.61 0.39 -901.32 -0.35 22.26 16 16 H 0.43 -25.69 8.23 -89.69 -0.74 -26.42 16 17 C 0.05 -3.24 4.81 85.56 0.41 -2.83 16 18 C -0.13 6.07 4.71 -19.90 -0.09 5.97 16 19 C -0.06 2.48 7.47 22.52 0.17 2.65 16 20 C 0.00 -0.03 5.72 -21.41 -0.12 -0.15 16 21 C -0.20 4.61 13.25 30.00 0.40 5.01 16 22 C -0.16 3.59 19.26 74.30 1.43 5.02 16 23 C -0.10 2.76 8.37 22.52 0.19 2.95 16 24 C -0.12 3.83 5.39 -19.90 -0.11 3.72 16 25 C -0.05 1.47 2.82 71.23 0.20 1.67 16 26 O -0.54 14.25 12.76 -148.98 -1.90 12.35 16 27 Si 0.94 -18.53 25.07 68.60 1.72 -16.81 16 28 H -0.27 4.60 7.11 99.48 0.71 5.31 16 29 H -0.28 3.78 7.11 99.48 0.71 4.49 16 30 H -0.27 4.61 7.11 99.48 0.71 5.32 16 31 C -0.05 2.03 9.25 22.32 0.21 2.24 16 32 C 0.02 -0.92 5.12 86.33 0.44 -0.48 16 33 C -0.17 7.72 5.27 30.65 0.16 7.88 16 34 H 0.22 -5.25 7.80 -4.40 -0.03 -5.28 16 35 H 0.13 -4.48 7.78 -2.39 -0.02 -4.50 16 36 H 0.12 -3.04 5.34 -2.39 -0.01 -3.05 16 37 H 0.25 -6.55 8.06 -2.91 -0.02 -6.57 16 38 H 0.29 -8.83 8.06 -2.91 -0.02 -8.85 16 39 H 0.13 -6.39 7.71 -2.39 -0.02 -6.41 16 40 H 0.08 -3.35 6.22 -2.39 -0.01 -3.37 16 41 H 0.10 -4.50 8.14 -2.39 -0.02 -4.52 16 42 H 0.16 -10.16 8.09 -2.39 -0.02 -10.18 16 43 H 0.13 -7.00 5.68 -2.38 -0.01 -7.01 16 44 H 0.17 -10.91 8.05 -2.39 -0.02 -10.93 16 45 H 0.17 -10.85 7.98 -2.39 -0.02 -10.87 16 46 H 0.17 -7.86 7.91 -2.91 -0.02 -7.88 16 47 H 0.24 -6.75 7.80 -4.42 -0.03 -6.78 16 48 H 0.11 -2.33 4.87 -2.91 -0.01 -2.34 16 49 H 0.14 -4.42 7.96 -2.39 -0.02 -4.44 16 50 H 0.39 -12.09 8.70 -74.06 -0.64 -12.74 16 51 H 0.17 -7.75 8.06 -2.91 -0.02 -7.77 16 52 H 0.16 -10.12 8.09 -2.39 -0.02 -10.14 16 53 H 0.16 -9.71 8.05 -2.39 -0.02 -9.73 16 54 H 0.09 -3.82 8.14 -2.39 -0.02 -3.84 16 55 H 0.09 -3.52 5.95 -2.39 -0.01 -3.53 16 Total: 1.00 -80.66 445.68 5.26 -75.40 By element: Atomic # 1 Polarization: -162.35 SS G_CDS: 0.32 Total: -162.03 kcal Atomic # 6 Polarization: 16.90 SS G_CDS: 9.66 Total: 26.56 kcal Atomic # 7 Polarization: 51.39 SS G_CDS: -4.48 Total: 46.91 kcal Atomic # 8 Polarization: 31.93 SS G_CDS: -1.95 Total: 29.98 kcal Atomic # 14 Polarization: -18.53 SS G_CDS: 1.72 Total: -16.81 kcal Total: -80.66 5.26 -75.40 kcal The number of atoms in the molecule is 55 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. m_275030_14114070_12658724_16591380.mol2 55 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 289.246 kcal (2) G-P(sol) polarization free energy of solvation -80.662 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 208.584 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 5.263 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -75.400 kcal (6) G-S(sol) free energy of system = (1) + (5) 213.846 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.93 seconds