Wall clock time and date at job start Sat Apr 11 2020 06:13:34 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 1.46499 * 1 3 3 C 1.36938 * 120.00065 * 2 1 4 4 H 1.07995 * 120.00007 * 203.49167 * 3 2 1 5 5 C 1.38814 * 120.00034 * 23.48658 * 3 2 1 6 6 N 1.31621 * 119.99737 * 11.50697 * 5 3 2 7 7 Si 1.86800 * 119.99695 * 191.50928 * 5 3 2 8 8 H 1.48492 * 109.47546 * 60.00102 * 7 5 3 9 9 H 1.48504 * 109.46881 * 179.97438 * 7 5 3 10 10 H 1.48500 * 109.47180 * 299.99416 * 7 5 3 11 11 C 1.46495 * 120.00083 * 179.97438 * 2 1 3 12 12 H 1.08993 * 109.50304 * 180.02562 * 11 2 1 13 13 C 1.53039 * 109.52943 * 300.14999 * 11 2 1 14 14 C 1.53040 * 109.54156 * 181.33015 * 13 11 2 15 15 C 1.53626 * 109.24059 * 298.50933 * 14 13 11 16 16 N 1.46926 * 108.54216 * 54.85623 * 15 14 13 17 17 C 1.34778 * 120.63134 * 126.36912 * 16 15 14 18 18 O 1.21280 * 120.00057 * 179.71885 * 17 16 15 19 19 C 1.50698 * 119.99821 * 359.72100 * 17 16 15 20 20 C 1.53002 * 109.46989 * 180.02562 * 19 17 16 21 21 O 1.42897 * 109.46993 * 179.97438 * 20 19 17 22 22 C 1.42903 * 114.00203 * 180.02562 * 21 20 19 23 23 C 1.53002 * 109.47319 * 179.97438 * 22 21 20 24 24 H 1.08994 * 110.41749 * 304.14262 * 23 22 21 25 25 C 1.54475 * 110.37031 * 181.83320 * 23 22 21 26 26 C 1.54514 * 104.06295 * 217.18981 * 25 23 22 27 27 C 1.54482 * 104.06190 * 359.97438 * 26 25 23 28 28 O 1.44424 * 110.37099 * 66.45094 * 23 22 21 29 29 C 1.46923 * 118.73727 * 306.09084 * 16 15 14 30 30 H 1.09011 * 109.47178 * 274.30398 * 1 2 3 31 31 H 1.09001 * 109.47272 * 34.30077 * 1 2 3 32 32 H 1.08999 * 109.47529 * 154.30497 * 1 2 3 33 33 H 0.97000 * 119.99645 * 180.02562 * 6 5 3 34 34 H 1.08996 * 109.46120 * 301.35182 * 13 11 2 35 35 H 1.09006 * 109.45931 * 61.30548 * 13 11 2 36 36 H 1.08997 * 109.49759 * 58.58126 * 14 13 11 37 37 H 1.09004 * 109.49784 * 178.65462 * 14 13 11 38 38 H 1.08998 * 109.74004 * 295.11885 * 15 14 13 39 39 H 1.08992 * 109.66711 * 174.54609 * 15 14 13 40 40 H 1.08997 * 109.47432 * 59.99715 * 19 17 16 41 41 H 1.08999 * 109.46893 * 300.00055 * 19 17 16 42 42 H 1.08998 * 109.47115 * 59.99924 * 20 19 17 43 43 H 1.09003 * 109.46846 * 299.99257 * 20 19 17 44 44 H 1.08997 * 109.46830 * 59.99403 * 22 21 20 45 45 H 1.09004 * 109.46741 * 299.99977 * 22 21 20 46 46 H 1.09003 * 110.51390 * 335.83280 * 25 23 22 47 47 H 1.08998 * 110.51346 * 98.54176 * 25 23 22 48 48 H 1.08996 * 110.51462 * 118.64285 * 26 25 23 49 49 H 1.08998 * 110.51118 * 241.21759 * 26 25 23 50 50 H 1.08997 * 110.37476 * 265.14924 * 27 26 25 51 51 H 1.08994 * 110.37006 * 142.80960 * 27 26 25 52 52 H 1.09011 * 109.58597 * 173.64943 * 29 16 15 53 53 H 1.09000 * 109.59095 * 294.07323 * 29 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 1.4650 0.0000 0.0000 3 6 2.1497 1.1859 0.0000 4 1 3.1625 1.2247 -0.3728 5 6 1.5419 2.3383 0.4791 6 7 0.4050 2.2577 1.1374 7 14 2.3376 4.0034 0.1895 8 1 2.4636 4.2447 -1.2703 9 1 1.4959 5.0662 0.7955 10 1 3.6853 4.0230 0.8127 11 6 2.1975 -1.2687 0.0006 12 1 3.2692 -1.0701 0.0009 13 6 1.8259 -2.0734 1.2481 14 6 2.6158 -3.3841 1.2659 15 6 2.2463 -4.2147 0.0275 16 7 2.4688 -3.3927 -1.1698 17 6 3.2416 -3.8429 -2.1780 18 8 3.4134 -3.1570 -3.1633 19 6 3.8921 -5.1988 -2.0811 20 6 4.7083 -5.4646 -3.3476 21 8 5.3257 -6.7500 -3.2554 22 6 6.1166 -7.0980 -4.3936 23 6 6.7261 -8.4860 -4.1861 24 1 7.2993 -8.5149 -3.2595 25 6 7.6232 -8.8641 -5.3855 26 6 7.3784 -10.3779 -5.5749 27 6 6.3629 -10.7354 -4.4671 28 8 5.6904 -9.4923 -4.1682 29 6 1.8278 -2.0731 -1.2497 30 1 -0.3634 0.0771 1.0249 31 1 -0.3634 0.8489 -0.5791 32 1 -0.3634 -0.9260 -0.4456 33 1 -0.0199 3.0630 1.4718 34 1 2.0652 -1.4931 2.1392 35 1 0.7583 -2.2929 1.2340 36 1 3.6836 -3.1655 1.2550 37 1 2.3685 -3.9457 2.1668 38 1 1.1977 -4.5075 0.0801 39 1 2.8744 -5.1043 -0.0182 40 1 3.1232 -5.9642 -1.9766 41 1 4.5506 -5.2245 -1.2128 42 1 5.4774 -4.6992 -3.4515 43 1 4.0501 -5.4388 -4.2161 44 1 6.9145 -6.3661 -4.5191 45 1 5.4879 -7.1063 -5.2840 46 1 7.3212 -8.3139 -6.2768 47 1 8.6710 -8.6726 -5.1541 48 1 6.9554 -10.5761 -6.5597 49 1 8.3057 -10.9346 -5.4395 50 1 6.8807 -11.1093 -3.5839 51 1 5.6491 -11.4745 -4.8308 52 1 2.1797 -1.5491 -2.1386 53 1 0.7457 -2.1947 -1.2993 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 ZINC001714439913.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 06:13:34 Heat of formation + Delta-G solvation = -107.493756 kcal Electronic energy + Delta-G solvation = -29980.643419 eV Core-core repulsion = 25853.019881 eV Total energy + Delta-G solvation = -4127.623538 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.98 seconds Orbital eigenvalues (eV) -40.08004 -39.83563 -37.97798 -37.27461 -35.07100 -32.71512 -32.47766 -32.00195 -31.26645 -30.41148 -28.65790 -26.03126 -25.89691 -25.13741 -23.83679 -22.84162 -22.37922 -21.61050 -21.37591 -19.45781 -18.53233 -17.57056 -17.02059 -16.71296 -16.55349 -16.33440 -15.84255 -15.76028 -15.41668 -14.98695 -14.69903 -14.20959 -14.06911 -14.03223 -13.80250 -13.70525 -13.20225 -13.10600 -12.65329 -12.52286 -12.47792 -12.26975 -12.21437 -11.95160 -11.79133 -11.61574 -11.42984 -11.38955 -11.07548 -11.00751 -10.90180 -10.82709 -10.61390 -10.40563 -10.28800 -10.13206 -10.12219 -9.87233 -9.80051 -9.78430 -9.55492 -8.59349 -8.32022 -6.72694 -5.70404 -3.17604 2.77889 2.93627 3.41138 3.45509 3.46036 3.48007 3.55590 4.12760 4.35034 4.45245 4.51377 4.64080 4.68712 4.75726 4.89283 4.93613 4.95791 5.03633 5.11081 5.15190 5.18641 5.24883 5.33981 5.34981 5.36895 5.41289 5.46859 5.51063 5.56128 5.57779 5.63964 5.68213 5.72526 5.81023 5.88577 6.02685 6.18817 6.25143 6.40639 6.44794 6.53679 6.67727 6.80939 6.96130 6.96717 7.02581 7.40047 7.63280 7.74741 7.83219 8.33440 8.43162 9.25672 9.87993 10.36799 11.34189 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.023950 B = 0.001797 C = 0.001723 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1168.844616 B =15577.285921 C =16250.797052 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.163 3.837 2 N -0.592 5.592 3 C -0.255 4.255 4 H 0.067 0.933 5 C 0.003 3.997 6 N -0.908 5.908 7 Si 0.906 3.094 8 H -0.284 1.284 9 H -0.291 1.291 10 H -0.283 1.283 11 C 0.170 3.830 12 H 0.064 0.936 13 C -0.132 4.132 14 C -0.132 4.132 15 C 0.106 3.894 16 N -0.604 5.604 17 C 0.516 3.484 18 O -0.547 6.547 19 C -0.137 4.137 20 C 0.078 3.922 21 O -0.384 6.384 22 C 0.071 3.929 23 C 0.077 3.923 24 H 0.078 0.922 25 C -0.150 4.150 26 C -0.155 4.155 27 C 0.041 3.959 28 O -0.361 6.361 29 C 0.096 3.904 30 H 0.030 0.970 31 H 0.042 0.958 32 H -0.002 1.002 33 H 0.252 0.748 34 H 0.067 0.933 35 H 0.057 0.943 36 H 0.064 0.936 37 H 0.069 0.931 38 H 0.068 0.932 39 H 0.081 0.919 40 H 0.100 0.900 41 H 0.100 0.900 42 H 0.058 0.942 43 H 0.058 0.942 44 H 0.064 0.936 45 H 0.058 0.942 46 H 0.079 0.921 47 H 0.081 0.919 48 H 0.076 0.924 49 H 0.077 0.923 50 H 0.060 0.940 51 H 0.091 0.909 52 H 0.089 0.911 53 H 0.063 0.937 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 11.448 -26.045 -8.253 29.623 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 -0.314 5.314 3 C -0.385 4.385 4 H 0.085 0.915 5 C -0.195 4.195 6 N -0.553 5.553 7 Si 0.736 3.264 8 H -0.210 1.210 9 H -0.216 1.216 10 H -0.210 1.210 11 C 0.060 3.940 12 H 0.082 0.918 13 C -0.172 4.172 14 C -0.171 4.171 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 -0.304 6.304 22 C -0.006 4.006 23 C 0.019 3.981 24 H 0.095 0.905 25 C -0.188 4.188 26 C -0.193 4.193 27 C -0.036 4.036 28 O -0.280 6.280 29 C -0.027 4.027 30 H 0.048 0.952 31 H 0.061 0.939 32 H 0.016 0.984 33 H 0.063 0.937 34 H 0.085 0.915 35 H 0.075 0.925 36 H 0.083 0.917 37 H 0.087 0.913 38 H 0.087 0.913 39 H 0.099 0.901 40 H 0.118 0.882 41 H 0.118 0.882 42 H 0.076 0.924 43 H 0.076 0.924 44 H 0.082 0.918 45 H 0.076 0.924 46 H 0.097 0.903 47 H 0.100 0.900 48 H 0.095 0.905 49 H 0.096 0.904 50 H 0.078 0.922 51 H 0.110 0.890 52 H 0.108 0.892 53 H 0.081 0.919 Dipole moment (debyes) X Y Z Total from point charges 11.148 -25.574 -8.498 29.163 hybrid contribution 0.531 1.048 -0.178 1.188 sum 11.678 -24.526 -8.676 28.516 Atomic orbital electron populations 1.20786 0.82623 0.95458 0.99330 1.43869 1.01808 1.00007 1.85736 1.19185 0.98587 0.85545 1.35135 0.91508 1.25023 0.97808 0.98516 0.98159 1.70054 1.18744 1.27338 1.39154 0.86321 0.78474 0.83730 0.77921 1.21046 1.21643 1.20966 1.20580 0.96411 0.86265 0.90730 0.91771 1.22120 0.99427 0.94699 1.00955 1.22009 1.01064 0.97413 0.96612 1.21885 1.01447 0.93540 0.84848 1.48183 1.48735 1.18956 1.17865 1.20311 0.78843 0.87776 0.82754 1.90702 1.61872 1.58774 1.31163 1.21478 1.00741 0.95574 0.99887 1.22139 0.96131 0.84248 0.97331 1.87840 1.66433 1.35348 1.40755 1.22522 0.94674 0.93956 0.89482 1.23021 0.88691 0.88175 0.98202 0.90452 1.22932 1.00502 0.96433 0.98910 1.22939 1.00162 0.95812 1.00381 1.23425 0.95247 0.88117 0.96780 1.89256 1.30503 1.16288 1.91980 1.22433 0.96851 0.81393 1.02060 0.95159 0.93906 0.98385 0.93736 0.91471 0.92462 0.91744 0.91273 0.91333 0.90085 0.88196 0.88150 0.92369 0.92381 0.91767 0.92364 0.90269 0.90038 0.90534 0.90404 0.92198 0.89030 0.89225 0.91853 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 3.97 8.03 59.85 0.48 4.45 16 2 N -0.59 -14.81 2.81 -173.35 -0.49 -15.30 16 3 C -0.25 -7.08 9.58 -15.06 -0.14 -7.22 16 4 H 0.07 1.84 7.82 -52.49 -0.41 1.43 16 5 C 0.00 0.09 5.12 -17.43 -0.09 0.00 16 6 N -0.91 -26.46 10.66 55.49 0.59 -25.87 16 7 Si 0.91 22.17 29.57 -169.99 -5.03 17.15 16 8 H -0.28 -6.93 7.11 56.52 0.40 -6.53 16 9 H -0.29 -7.13 7.11 56.52 0.40 -6.73 16 10 H -0.28 -6.84 7.11 56.52 0.40 -6.44 16 11 C 0.17 3.48 2.74 -67.81 -0.19 3.29 16 12 H 0.06 1.40 7.87 -51.93 -0.41 0.99 16 13 C -0.13 -2.31 5.14 -26.69 -0.14 -2.45 16 14 C -0.13 -1.71 6.10 -26.39 -0.16 -1.87 16 15 C 0.11 1.25 6.37 -3.48 -0.02 1.23 16 16 N -0.60 -9.23 2.97 -172.50 -0.51 -9.75 16 17 C 0.52 7.96 7.70 -10.99 -0.08 7.88 16 18 O -0.55 -10.53 15.39 5.56 0.09 -10.45 16 19 C -0.14 -1.57 4.42 -27.88 -0.12 -1.70 16 20 C 0.08 0.93 5.23 37.16 0.19 1.12 16 21 O -0.38 -4.51 10.34 -36.45 -0.38 -4.89 16 22 C 0.07 0.65 5.54 37.16 0.21 0.85 16 23 C 0.08 0.64 3.57 -25.96 -0.09 0.54 16 24 H 0.08 0.62 8.14 -51.93 -0.42 0.20 16 25 C -0.15 -0.84 6.63 -25.16 -0.17 -1.01 16 26 C -0.16 -0.78 7.09 -25.16 -0.18 -0.95 16 27 C 0.04 0.27 7.63 37.94 0.29 0.56 16 28 O -0.36 -3.73 11.34 -36.45 -0.41 -4.14 16 29 C 0.10 1.79 5.78 -3.71 -0.02 1.77 16 30 H 0.03 0.79 7.38 -51.92 -0.38 0.41 16 31 H 0.04 1.14 7.28 -51.93 -0.38 0.76 16 32 H 0.00 -0.05 6.36 -51.93 -0.33 -0.38 16 33 H 0.25 7.17 8.31 -40.82 -0.34 6.83 16 34 H 0.07 1.31 8.14 -51.93 -0.42 0.88 16 35 H 0.06 1.01 7.72 -51.93 -0.40 0.60 16 36 H 0.06 0.85 8.14 -51.93 -0.42 0.43 16 37 H 0.07 0.75 8.14 -51.93 -0.42 0.33 16 38 H 0.07 0.76 8.14 -51.93 -0.42 0.34 16 39 H 0.08 0.74 5.93 -51.93 -0.31 0.43 16 40 H 0.10 1.01 7.93 -51.93 -0.41 0.59 16 41 H 0.10 1.01 7.70 -51.93 -0.40 0.61 16 42 H 0.06 0.71 8.10 -51.93 -0.42 0.29 16 43 H 0.06 0.72 8.10 -51.93 -0.42 0.30 16 44 H 0.06 0.48 8.14 -51.93 -0.42 0.06 16 45 H 0.06 0.53 8.14 -51.93 -0.42 0.11 16 46 H 0.08 0.42 7.87 -51.93 -0.41 0.01 16 47 H 0.08 0.34 8.14 -51.93 -0.42 -0.08 16 48 H 0.08 0.35 8.14 -51.93 -0.42 -0.07 16 49 H 0.08 0.28 8.14 -51.93 -0.42 -0.15 16 50 H 0.06 0.34 8.14 -51.93 -0.42 -0.08 16 51 H 0.09 0.50 8.14 -51.93 -0.42 0.08 16 52 H 0.09 1.90 7.01 -51.92 -0.36 1.54 16 53 H 0.06 1.18 6.50 -51.93 -0.34 0.84 16 LS Contribution 410.66 15.07 6.19 6.19 Total: -1.00 -33.20 410.66 -9.78 -42.98 By element: Atomic # 1 Polarization: 7.17 SS G_CDS: -9.59 Total: -2.42 kcal Atomic # 6 Polarization: 6.73 SS G_CDS: -0.24 Total: 6.50 kcal Atomic # 7 Polarization: -50.51 SS G_CDS: -0.41 Total: -50.92 kcal Atomic # 8 Polarization: -18.77 SS G_CDS: -0.70 Total: -19.48 kcal Atomic # 14 Polarization: 22.17 SS G_CDS: -5.03 Total: 17.15 kcal Total LS contribution 6.19 Total: 6.19 kcal Total: -33.20 -9.78 -42.98 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. ZINC001714439913.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 -64.518 kcal (2) G-P(sol) polarization free energy of solvation -33.199 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -97.717 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.777 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.976 kcal (6) G-S(sol) free energy of system = (1) + (5) -107.494 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.98 seconds