Wall clock time and date at job start Tue Mar 31 2020 21:00:13 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 1.17395 * 1 3 3 C 1.47204 * 179.97438 * 2 1 4 4 N 1.46497 * 109.47010 * 50.41948 * 3 2 1 5 5 C 1.36940 * 119.99757 * 95.92542 * 4 3 2 6 6 H 1.08005 * 119.99601 * 155.89686 * 5 4 3 7 7 C 1.38814 * 120.00053 * 335.89962 * 5 4 3 8 8 N 1.31610 * 119.99917 * 352.84154 * 7 5 4 9 9 Si 1.86800 * 119.99686 * 172.84096 * 7 5 4 10 10 H 1.48498 * 109.47425 * 269.99719 * 9 7 5 11 11 H 1.48501 * 109.47232 * 30.00268 * 9 7 5 12 12 H 1.48507 * 109.46911 * 150.00031 * 9 7 5 13 13 C 1.46493 * 120.00320 * 275.91938 * 4 3 2 14 14 C 1.52998 * 109.47596 * 270.00447 * 13 4 3 15 15 H 1.09007 * 109.45706 * 55.02536 * 14 13 4 16 16 C 1.53038 * 109.45842 * 295.06496 * 14 13 4 17 17 C 1.53191 * 109.31161 * 178.61077 * 16 14 13 18 18 N 1.46932 * 108.77518 * 54.63975 * 17 16 14 19 19 C 1.34772 * 120.63276 * 126.40892 * 18 17 16 20 20 O 1.21509 * 119.99820 * 184.85044 * 19 18 17 21 21 O 1.34631 * 119.99838 * 4.85917 * 19 18 17 22 22 C 1.45203 * 116.99917 * 179.97438 * 21 19 18 23 23 C 1.52998 * 109.47254 * 59.99517 * 22 21 19 24 24 C 1.53001 * 109.47192 * 179.97438 * 22 21 19 25 25 C 1.53006 * 109.47021 * 299.99656 * 22 21 19 26 26 C 1.46924 * 118.73352 * 306.38779 * 18 17 16 27 27 H 1.09000 * 109.58868 * 293.82151 * 26 18 17 28 28 C 1.53001 * 109.58378 * 173.39410 * 26 18 17 29 29 C 1.53040 * 109.46216 * 174.99829 * 14 13 4 30 30 H 4.40630 * 5.51414 * 179.97438 * 4 1 2 31 31 H 1.09003 * 109.47401 * 290.41788 * 3 2 1 32 32 H 1.09006 * 109.46654 * 170.41930 * 3 2 1 33 33 H 0.97001 * 120.00050 * 180.02562 * 8 7 5 34 34 H 1.09005 * 109.47054 * 30.00760 * 13 4 3 35 35 H 1.08998 * 109.47322 * 150.00056 * 13 4 3 36 36 H 1.08997 * 109.49735 * 298.56393 * 16 14 13 37 37 H 1.09006 * 109.49666 * 58.66679 * 16 14 13 38 38 H 1.09004 * 109.59012 * 294.85187 * 17 16 14 39 39 H 1.09003 * 109.70496 * 174.49212 * 17 16 14 40 40 H 1.08996 * 109.46862 * 60.00052 * 23 22 21 41 41 H 1.09003 * 109.46871 * 180.02562 * 23 22 21 42 42 H 1.08999 * 109.46969 * 299.99872 * 23 22 21 43 43 H 1.08994 * 109.47396 * 59.99506 * 24 22 21 44 44 H 1.09006 * 109.46853 * 180.02562 * 24 22 21 45 45 H 1.09003 * 109.46776 * 299.99053 * 24 22 21 46 46 H 1.08998 * 109.46805 * 59.99611 * 25 22 21 47 47 H 1.09003 * 109.47261 * 180.02562 * 25 22 21 48 48 H 1.09008 * 109.46819 * 299.99939 * 25 22 21 49 49 H 1.08995 * 109.47569 * 304.12205 * 28 26 18 50 50 H 1.08998 * 109.47274 * 64.12278 * 28 26 18 51 51 H 1.09007 * 109.46903 * 184.12059 * 28 26 18 52 52 H 1.09001 * 109.49522 * 301.33691 * 29 14 13 53 53 H 1.09005 * 109.49874 * 61.39698 * 29 14 13 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 3.1347 -0.8792 -1.0645 5 6 3.4781 -0.3551 -2.2822 6 1 4.1770 -0.8788 -2.9177 7 6 2.9280 0.8491 -2.6997 8 7 1.9734 1.4164 -1.9933 9 14 3.5428 1.6642 -4.2640 10 1 4.6679 2.5767 -3.9375 11 1 4.0096 0.6228 -5.2142 12 1 2.4393 2.4410 -4.8839 13 6 3.2561 -2.3195 -0.8264 14 6 4.6510 -2.6304 -0.2801 15 1 4.8360 -2.0262 0.6082 16 6 5.7001 -2.3048 -1.3456 17 6 7.0973 -2.5844 -0.7830 18 7 7.1423 -3.9697 -0.2955 19 6 8.1008 -4.8165 -0.7204 20 8 8.0762 -5.9824 -0.3792 21 8 9.0855 -4.3705 -1.5228 22 6 10.0842 -5.3380 -1.9411 23 6 9.4050 -6.4702 -2.7142 24 6 11.1133 -4.6519 -2.8418 25 6 10.7863 -5.9116 -0.7086 26 6 6.1226 -4.4141 0.6645 27 1 6.2492 -3.8794 1.6058 28 6 6.2640 -5.9188 0.9030 29 6 4.7364 -4.1140 0.0857 30 1 -1.0498 -0.0003 -0.0001 31 1 3.0095 -0.3577 0.9631 32 1 3.0088 1.0142 -0.1711 33 1 1.5887 2.2577 -2.2852 34 1 2.5041 -2.6328 -0.1022 35 1 3.1047 -2.8566 -1.7627 36 1 5.5308 -2.9264 -2.2248 37 1 5.6233 -1.2533 -1.6225 38 1 7.3034 -1.9004 0.0403 39 1 7.8429 -2.4484 -1.5664 40 1 8.9048 -6.0616 -3.5922 41 1 10.1546 -7.1967 -3.0278 42 1 8.6716 -6.9591 -2.0729 43 1 11.5972 -3.8451 -2.2914 44 1 11.8627 -5.3784 -3.1561 45 1 10.6128 -4.2437 -3.7199 46 1 10.0528 -6.4004 -0.0673 47 1 11.5363 -6.6376 -1.0226 48 1 11.2702 -5.1049 -0.1579 49 1 6.2035 -6.4450 -0.0497 50 1 7.2270 -6.1237 1.3706 51 1 5.4621 -6.2598 1.5579 52 1 3.9735 -4.3503 0.8275 53 1 4.5755 -4.7186 -0.8069 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 ZINC001120066130.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 21:00:13 Heat of formation + Delta-G solvation = 6.491030 kcal Electronic energy + Delta-G solvation = -31044.848613 eV Core-core repulsion = 27112.623878 eV Total energy + Delta-G solvation = -3932.224735 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.25 seconds Orbital eigenvalues (eV) -40.99941 -38.90417 -36.97357 -35.75897 -34.33650 -33.05855 -32.22114 -31.49054 -30.45606 -27.77526 -27.55336 -27.50152 -26.33215 -25.61336 -23.69183 -22.90232 -21.74360 -20.59821 -19.73983 -19.15646 -17.46514 -17.28007 -16.58673 -16.33832 -16.11023 -15.49270 -15.14437 -14.64817 -14.56074 -14.02992 -13.95086 -13.65703 -13.59954 -13.53955 -13.23244 -12.98882 -12.66606 -12.58725 -12.35390 -12.29164 -12.24178 -11.98778 -11.79414 -11.59632 -11.51427 -11.32243 -11.18446 -11.16967 -10.94447 -10.86656 -10.75836 -10.64896 -10.39385 -10.29575 -10.17994 -9.92483 -9.71105 -9.20747 -8.93918 -8.78849 -8.49853 -8.32094 -6.86428 -5.75702 -3.27201 2.21837 2.92684 3.35039 3.42105 3.43320 3.86491 4.21340 4.43186 4.54374 4.59346 4.63491 4.77429 4.95471 5.02551 5.12038 5.30608 5.31842 5.38265 5.40727 5.44081 5.44858 5.53318 5.57393 5.63221 5.67763 5.72103 5.75345 5.82663 5.86831 5.90361 5.96518 6.01127 6.11757 6.14595 6.18881 6.28306 6.30569 6.39250 6.46872 6.49107 6.55439 6.67276 6.72876 6.80223 6.98427 7.01399 7.33983 7.51190 7.55308 7.74061 8.35175 8.45462 9.15110 9.25573 9.78814 10.27424 11.26540 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.014472 B = 0.003155 C = 0.002697 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1934.362217 B = 8872.162404 C =10379.595415 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.314 4.314 2 C -0.085 4.085 3 C 0.270 3.730 4 N -0.587 5.587 5 C -0.260 4.260 6 H 0.076 0.924 7 C 0.004 3.996 8 N -0.896 5.896 9 Si 0.903 3.097 10 H -0.287 1.287 11 H -0.280 1.280 12 H -0.292 1.292 13 C 0.154 3.846 14 C -0.104 4.104 15 H 0.065 0.935 16 C -0.124 4.124 17 C 0.111 3.889 18 N -0.588 5.588 19 C 0.652 3.348 20 O -0.570 6.570 21 O -0.365 6.365 22 C 0.136 3.864 23 C -0.182 4.182 24 C -0.141 4.141 25 C -0.181 4.181 26 C 0.160 3.840 27 H 0.072 0.928 28 C -0.136 4.136 29 C -0.125 4.125 30 H 0.188 0.812 31 H 0.030 0.970 32 H 0.100 0.900 33 H 0.254 0.746 34 H 0.037 0.963 35 H 0.046 0.954 36 H 0.056 0.944 37 H 0.103 0.897 38 H 0.066 0.934 39 H 0.084 0.916 40 H 0.059 0.941 41 H 0.066 0.934 42 H 0.088 0.912 43 H 0.065 0.935 44 H 0.077 0.923 45 H 0.066 0.934 46 H 0.088 0.912 47 H 0.066 0.934 48 H 0.057 0.943 49 H 0.072 0.928 50 H 0.069 0.931 51 H 0.043 0.957 52 H 0.072 0.928 53 H 0.064 0.936 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 14.675 -12.425 3.859 19.611 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 -0.334 4.334 2 C -0.088 4.088 3 C 0.145 3.855 4 N -0.307 5.307 5 C -0.389 4.389 6 H 0.094 0.906 7 C -0.195 4.195 8 N -0.540 5.540 9 Si 0.733 3.267 10 H -0.214 1.214 11 H -0.206 1.206 12 H -0.218 1.218 13 C 0.027 3.973 14 C -0.125 4.125 15 H 0.084 0.916 16 C -0.162 4.162 17 C -0.011 4.011 18 N -0.328 5.328 19 C 0.407 3.593 20 O -0.461 6.461 21 O -0.280 6.280 22 C 0.099 3.901 23 C -0.239 4.239 24 C -0.198 4.198 25 C -0.238 4.238 26 C 0.058 3.942 27 H 0.090 0.910 28 C -0.193 4.193 29 C -0.164 4.164 30 H 0.205 0.795 31 H 0.047 0.953 32 H 0.118 0.882 33 H 0.065 0.935 34 H 0.055 0.945 35 H 0.064 0.936 36 H 0.075 0.925 37 H 0.121 0.879 38 H 0.084 0.916 39 H 0.103 0.897 40 H 0.078 0.922 41 H 0.085 0.915 42 H 0.107 0.893 43 H 0.084 0.916 44 H 0.096 0.904 45 H 0.086 0.914 46 H 0.107 0.893 47 H 0.085 0.915 48 H 0.076 0.924 49 H 0.090 0.910 50 H 0.088 0.912 51 H 0.062 0.938 52 H 0.091 0.909 53 H 0.083 0.917 Dipole moment (debyes) X Y Z Total from point charges 14.676 -12.623 3.849 19.737 hybrid contribution -0.142 0.623 -1.084 1.258 sum 14.534 -12.000 2.766 19.050 Atomic orbital electron populations 1.24145 0.95347 1.06473 1.07403 1.24352 0.95351 0.95012 0.94115 1.17789 0.82638 0.96923 0.88181 1.43937 1.75052 1.00476 1.11225 1.19248 1.20265 1.04629 0.94729 0.90619 1.25114 0.96615 0.99724 0.98031 1.69963 1.26210 1.18888 1.38954 0.86287 0.77728 0.79408 0.83280 1.21430 1.20562 1.21835 1.20806 0.92321 0.85968 0.98187 1.21777 0.98640 0.93582 0.98546 0.91627 1.22022 0.91811 1.04393 0.97942 1.21887 0.99620 0.80449 0.99191 1.47176 1.27280 1.12190 1.46129 1.18109 0.79611 0.83848 0.77729 1.90919 1.77513 1.16452 1.61221 1.86326 1.35975 1.42974 1.62734 1.21983 0.85999 0.87614 0.94474 1.22503 1.02294 0.98216 1.00936 1.21855 0.97387 1.01260 0.99314 1.22503 1.01577 1.01560 0.98205 1.21291 0.86510 0.96371 0.90003 0.90997 1.22238 1.01137 0.93254 1.02683 1.22058 0.95054 0.97992 1.01256 0.79516 0.95259 0.88237 0.93514 0.94508 0.93555 0.92501 0.87865 0.91585 0.89715 0.92232 0.91511 0.89312 0.91563 0.90412 0.91449 0.89328 0.91498 0.92395 0.90957 0.91236 0.93823 0.90904 0.91705 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 -0.31 -7.23 19.25 29.55 0.57 -6.66 16 2 C -0.09 -2.06 11.42 -37.12 -0.42 -2.49 16 3 C 0.27 6.19 5.41 -6.83 -0.04 6.15 16 4 N -0.59 -13.40 2.36 -176.57 -0.42 -13.81 16 5 C -0.26 -6.49 8.22 -15.06 -0.12 -6.61 16 6 H 0.08 1.84 6.59 -52.48 -0.35 1.49 16 7 C 0.00 0.10 5.16 -17.43 -0.09 0.01 16 8 N -0.90 -24.75 8.96 55.49 0.50 -24.26 16 9 Si 0.90 20.97 29.56 -169.99 -5.02 15.94 16 10 H -0.29 -6.63 7.11 56.52 0.40 -6.22 16 11 H -0.28 -6.41 7.11 56.52 0.40 -6.01 16 12 H -0.29 -7.02 7.11 56.52 0.40 -6.61 16 13 C 0.15 2.94 5.18 -4.05 -0.02 2.92 16 14 C -0.10 -1.62 2.36 -90.58 -0.21 -1.83 16 15 H 0.07 1.04 8.14 -51.93 -0.42 0.62 16 16 C -0.12 -1.93 4.61 -26.61 -0.12 -2.06 16 17 C 0.11 1.50 6.43 -3.71 -0.02 1.47 16 18 N -0.59 -8.05 2.97 -170.97 -0.51 -8.56 16 19 C 0.65 9.27 7.64 54.05 0.41 9.68 16 20 O -0.57 -8.40 7.28 -19.28 -0.14 -8.54 16 21 O -0.37 -4.86 8.55 -40.30 -0.34 -5.20 16 22 C 0.14 1.46 1.13 -90.62 -0.10 1.36 16 23 C -0.18 -1.92 8.37 37.16 0.31 -1.61 16 24 C -0.14 -1.18 8.85 37.16 0.33 -0.85 16 25 C -0.18 -1.81 8.37 37.16 0.31 -1.50 16 26 C 0.16 2.04 3.49 -67.60 -0.24 1.80 16 27 H 0.07 0.87 8.14 -51.93 -0.42 0.45 16 28 C -0.14 -1.70 7.59 37.16 0.28 -1.41 16 29 C -0.12 -1.66 4.65 -26.61 -0.12 -1.79 16 30 H 0.19 3.64 7.80 -54.10 -0.42 3.22 16 31 H 0.03 0.59 8.12 -51.93 -0.42 0.17 16 32 H 0.10 2.50 6.47 -51.93 -0.34 2.17 16 33 H 0.25 6.99 8.31 -40.82 -0.34 6.65 16 34 H 0.04 0.69 8.07 -51.93 -0.42 0.27 16 35 H 0.05 0.93 8.04 -51.93 -0.42 0.51 16 36 H 0.06 0.94 8.14 -51.93 -0.42 0.52 16 37 H 0.10 1.86 5.92 -51.93 -0.31 1.55 16 38 H 0.07 0.85 8.14 -51.93 -0.42 0.43 16 39 H 0.08 1.13 6.96 -51.93 -0.36 0.77 16 40 H 0.06 0.64 8.14 -51.93 -0.42 0.21 16 41 H 0.07 0.56 8.14 -51.93 -0.42 0.14 16 42 H 0.09 1.12 5.88 -51.93 -0.31 0.81 16 43 H 0.07 0.54 8.14 -51.93 -0.42 0.12 16 44 H 0.08 0.49 8.14 -51.93 -0.42 0.07 16 45 H 0.07 0.57 8.14 -51.93 -0.42 0.15 16 46 H 0.09 1.07 5.88 -51.93 -0.31 0.76 16 47 H 0.07 0.54 8.14 -51.93 -0.42 0.11 16 48 H 0.06 0.56 8.14 -51.92 -0.42 0.14 16 49 H 0.07 1.02 6.75 -51.93 -0.35 0.67 16 50 H 0.07 0.93 6.74 -51.93 -0.35 0.58 16 51 H 0.04 0.47 8.14 -51.93 -0.42 0.05 16 52 H 0.07 0.89 8.14 -51.93 -0.42 0.47 16 53 H 0.06 0.92 8.14 -51.93 -0.42 0.50 16 LS Contribution 404.68 15.07 6.10 6.10 Total: -1.00 -28.46 404.68 -8.54 -37.00 By element: Atomic # 1 Polarization: 14.12 SS G_CDS: -9.40 Total: 4.73 kcal Atomic # 6 Polarization: -4.10 SS G_CDS: 0.70 Total: -3.40 kcal Atomic # 7 Polarization: -46.20 SS G_CDS: -0.43 Total: -46.63 kcal Atomic # 8 Polarization: -13.25 SS G_CDS: -0.48 Total: -13.74 kcal Atomic # 14 Polarization: 20.97 SS G_CDS: -5.02 Total: 15.94 kcal Total LS contribution 6.10 Total: 6.10 kcal Total: -28.46 -8.54 -37.00 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. ZINC001120066130.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 43.492 kcal (2) G-P(sol) polarization free energy of solvation -28.464 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 15.028 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.537 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -37.001 kcal (6) G-S(sol) free energy of system = (1) + (5) 6.491 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.25 seconds