Wall clock time and date at job start Tue Mar 31 2020 23:20:46 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 1.52999 * 1 3 3 H 1.08996 * 109.47466 * 2 1 4 4 C 1.52997 * 109.47090 * 120.00673 * 2 1 3 5 5 C 1.52995 * 109.47420 * 179.97438 * 4 2 1 6 6 C 1.53009 * 109.46795 * 299.99652 * 5 4 2 7 7 C 1.52997 * 109.46852 * 60.00000 * 6 5 4 8 8 C 1.52995 * 109.47420 * 299.99617 * 7 6 5 9 9 H 1.09004 * 109.47219 * 300.01038 * 8 7 6 10 10 O 1.42897 * 109.47573 * 180.02562 * 8 7 6 11 11 C 1.42902 * 113.99864 * 90.00287 * 10 8 7 12 12 C 1.52996 * 109.47328 * 180.02562 * 11 10 8 13 13 N 1.46498 * 109.47059 * 64.99617 * 12 11 10 14 14 C 1.34777 * 119.99828 * 179.72339 * 13 12 11 15 15 O 1.21283 * 120.00222 * 0.28168 * 14 13 12 16 16 C 1.50703 * 120.00290 * 180.27728 * 14 13 12 17 17 N 1.46896 * 109.47254 * 180.02562 * 16 14 13 18 18 C 1.47484 * 111.00020 * 265.96921 * 17 16 14 19 19 C 1.53509 * 87.93284 * 221.29938 * 18 17 16 20 20 O 1.42900 * 114.34142 * 272.36232 * 19 18 17 21 21 C 1.50701 * 114.16995 * 139.67252 * 19 18 17 22 22 H 1.08007 * 119.99986 * 266.15651 * 21 19 18 23 23 C 1.37877 * 120.00346 * 86.15699 * 21 19 18 24 24 N 1.31516 * 119.99589 * 0.02562 * 23 21 19 25 25 Si 1.86800 * 120.00294 * 180.02562 * 23 21 19 26 26 H 1.48493 * 109.47310 * 89.99988 * 25 23 21 27 27 H 1.48497 * 109.46928 * 209.99961 * 25 23 21 28 28 H 1.48499 * 109.46908 * 329.99864 * 25 23 21 29 29 C 1.47482 * 110.99974 * 170.00220 * 17 16 14 30 30 H 1.09000 * 109.47892 * 179.97438 * 1 2 3 31 31 H 1.09002 * 109.47049 * 300.00029 * 1 2 3 32 32 H 1.09003 * 109.46924 * 59.99506 * 1 2 3 33 33 H 1.09002 * 109.46601 * 299.99572 * 4 2 1 34 34 H 1.08996 * 109.47516 * 59.99357 * 4 2 1 35 35 H 1.08996 * 109.47190 * 59.99293 * 5 4 2 36 36 H 1.08996 * 109.47568 * 179.97438 * 5 4 2 37 37 H 1.09001 * 109.47043 * 179.97438 * 6 5 4 38 38 H 1.08996 * 109.46959 * 299.99782 * 6 5 4 39 39 H 1.09002 * 109.46601 * 179.97438 * 7 6 5 40 40 H 1.08996 * 109.47516 * 60.00124 * 7 6 5 41 41 H 1.08997 * 109.47069 * 59.99874 * 11 10 8 42 42 H 1.09008 * 109.46887 * 300.00568 * 11 10 8 43 43 H 1.09004 * 109.47066 * 304.99885 * 12 11 10 44 44 H 1.08994 * 109.46974 * 185.00032 * 12 11 10 45 45 H 0.97001 * 120.00384 * 0.02562 * 13 12 11 46 46 H 1.08998 * 109.46954 * 300.00581 * 16 14 13 47 47 H 1.09002 * 109.46946 * 59.99717 * 16 14 13 48 48 H 1.09004 * 113.47420 * 336.06685 * 18 17 16 49 49 H 1.08997 * 113.47610 * 106.52741 * 18 17 16 50 50 H 0.96696 * 114.00296 * 273.92507 * 20 19 18 51 51 H 0.96995 * 119.99896 * 180.02562 * 24 23 21 52 52 H 1.08998 * 113.47699 * 253.46796 * 29 17 16 53 53 H 1.09003 * 113.47335 * 23.93525 * 29 17 16 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 1.5300 0.0000 0.0000 3 1 1.8934 1.0276 0.0000 4 6 2.0400 -0.7214 1.2491 5 6 3.5699 -0.7220 1.2489 6 6 4.0794 -1.4436 -0.0005 7 6 3.5694 -0.7222 -1.2496 8 6 2.0394 -0.7216 -1.2494 9 1 1.6757 -1.7492 -1.2491 10 8 1.5631 -0.0484 -2.4163 11 6 1.3687 -0.9055 -3.5431 12 6 0.8610 -0.0822 -4.7286 13 7 1.8950 0.8705 -5.1400 14 6 1.6705 1.7027 -6.1762 15 8 0.6107 1.6664 -6.7647 16 6 2.7365 2.6786 -6.6035 17 7 2.2507 3.4657 -7.7446 18 6 2.6713 2.8600 -9.0219 19 6 2.9704 4.2768 -9.5314 20 8 1.8516 4.9372 -10.1265 21 6 4.2302 4.3845 -10.3515 22 1 5.1610 4.6599 -9.8778 23 6 4.1946 4.1316 -11.7064 24 7 3.0610 3.7968 -12.2831 25 14 5.7562 4.2644 -12.7227 26 1 6.4444 2.9487 -12.7471 27 1 5.4114 4.6683 -14.1095 28 1 6.6543 5.2817 -12.1196 29 6 3.1627 4.5864 -8.0402 30 1 -0.3635 -1.0276 -0.0005 31 1 -0.3633 0.5138 0.8900 32 1 -0.3633 0.5139 -0.8900 33 1 1.6766 -0.2075 2.1391 34 1 1.6766 -1.7490 1.2491 35 1 3.9337 0.3055 1.2487 36 1 3.9333 -1.2355 2.1390 37 1 5.1694 -1.4437 -0.0009 38 1 3.7156 -2.4711 -0.0002 39 1 3.9327 -1.2361 -2.1396 40 1 3.9331 0.3053 -1.2498 41 1 0.6367 -1.6734 -3.2935 42 1 2.3148 -1.3778 -3.8078 43 1 -0.0376 0.4608 -4.4355 44 1 0.6284 -0.7476 -5.5599 45 1 2.7427 0.8995 -4.6696 46 1 2.9705 3.3469 -5.7748 47 1 3.6338 2.1322 -6.8941 48 1 3.5591 2.2337 -8.9339 49 1 1.8593 2.3683 -9.5575 50 1 1.7327 4.7405 -11.0658 51 1 3.0360 3.6184 -13.2362 52 1 2.7672 5.5579 -7.7439 53 1 4.1817 4.4208 -7.6903 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 ZINC001653391116.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 23:20:46 Heat of formation + Delta-G solvation = -114.088081 kcal Electronic energy + Delta-G solvation = -29997.767983 eV Core-core repulsion = 25869.858494 eV Total energy + Delta-G solvation = -4127.909489 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.07 seconds Orbital eigenvalues (eV) -39.99185 -39.62055 -38.48018 -37.05667 -34.49771 -34.16310 -32.97692 -32.01629 -30.88187 -29.91830 -28.61459 -26.54472 -26.05421 -24.83888 -23.52190 -22.78285 -22.02017 -21.66731 -20.33880 -20.08212 -18.60962 -17.36676 -17.30290 -16.71707 -16.30769 -15.71107 -15.35136 -15.22834 -14.93441 -14.82110 -14.75497 -14.53998 -14.08684 -13.91403 -13.79730 -13.56648 -13.47647 -13.02436 -12.88681 -12.64030 -12.32964 -12.24574 -11.96415 -11.91921 -11.83051 -11.76081 -11.48112 -11.38898 -11.29036 -11.15868 -10.99540 -10.82769 -10.75942 -10.67196 -10.64363 -10.31573 -9.94207 -9.74967 -9.38076 -9.24035 -8.91190 -8.62326 -8.13811 -7.81924 -6.23802 -4.34143 3.04230 3.20006 3.20401 3.28036 3.31044 3.33805 4.19951 4.26470 4.26741 4.45196 4.60676 4.68455 4.80870 4.82780 4.84483 4.92444 4.99088 5.01216 5.03802 5.05320 5.07322 5.20308 5.25029 5.33777 5.47207 5.49458 5.52679 5.54495 5.64024 5.65953 5.67231 5.72533 5.76307 5.81353 5.85412 5.95429 5.95868 6.03399 6.07183 6.32952 6.38291 6.56080 6.72608 6.91054 7.11880 7.22118 7.37428 7.66959 7.79616 7.97254 8.05919 8.61177 8.67994 9.35804 9.75369 10.82206 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.020512 B = 0.001848 C = 0.001778 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1364.739683 B =15146.819276 C =15740.478660 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.146 4.146 2 C -0.088 4.088 3 H 0.078 0.922 4 C -0.113 4.113 5 C -0.123 4.123 6 C -0.117 4.117 7 C -0.143 4.143 8 C 0.096 3.904 9 H 0.058 0.942 10 O -0.374 6.374 11 C 0.051 3.949 12 C 0.126 3.874 13 N -0.736 5.736 14 C 0.516 3.484 15 O -0.515 6.515 16 C -0.001 4.001 17 N -0.449 5.449 18 C -0.018 4.018 19 C 0.248 3.752 20 O -0.568 6.568 21 C -0.535 4.535 22 H 0.067 0.933 23 C 0.069 3.931 24 N -0.896 5.896 25 Si 0.905 3.095 26 H -0.279 1.279 27 H -0.283 1.283 28 H -0.272 1.272 29 C 0.002 3.998 30 H 0.050 0.950 31 H 0.053 0.947 32 H 0.065 0.935 33 H 0.067 0.933 34 H 0.062 0.938 35 H 0.064 0.936 36 H 0.063 0.937 37 H 0.065 0.935 38 H 0.061 0.939 39 H 0.063 0.937 40 H 0.072 0.928 41 H 0.063 0.937 42 H 0.055 0.945 43 H 0.073 0.927 44 H 0.079 0.921 45 H 0.399 0.601 46 H 0.092 0.908 47 H 0.067 0.933 48 H 0.057 0.943 49 H 0.071 0.929 50 H 0.390 0.610 51 H 0.272 0.728 52 H 0.074 0.926 53 H 0.064 0.936 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 1.192 -13.415 26.259 29.511 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 -0.203 4.203 2 C -0.106 4.106 3 H 0.097 0.903 4 C -0.150 4.150 5 C -0.161 4.161 6 C -0.155 4.155 7 C -0.181 4.181 8 C 0.038 3.962 9 H 0.076 0.924 10 O -0.294 6.294 11 C -0.026 4.026 12 C 0.001 3.999 13 N -0.392 5.392 14 C 0.302 3.698 15 O -0.388 6.388 16 C -0.134 4.134 17 N -0.172 5.172 18 C -0.147 4.147 19 C 0.206 3.794 20 O -0.381 6.381 21 C -0.573 4.573 22 H 0.085 0.915 23 C -0.133 4.133 24 N -0.537 5.537 25 Si 0.732 3.268 26 H -0.205 1.205 27 H -0.209 1.209 28 H -0.197 1.197 29 C -0.127 4.127 30 H 0.069 0.931 31 H 0.072 0.928 32 H 0.084 0.916 33 H 0.086 0.914 34 H 0.081 0.919 35 H 0.083 0.917 36 H 0.081 0.919 37 H 0.084 0.916 38 H 0.080 0.920 39 H 0.082 0.918 40 H 0.091 0.909 41 H 0.081 0.919 42 H 0.073 0.927 43 H 0.092 0.908 44 H 0.097 0.903 45 H 0.233 0.767 46 H 0.110 0.890 47 H 0.085 0.915 48 H 0.075 0.925 49 H 0.090 0.910 50 H 0.246 0.754 51 H 0.082 0.918 52 H 0.092 0.908 53 H 0.082 0.918 Dipole moment (debyes) X Y Z Total from point charges -0.525 -12.947 26.392 29.401 hybrid contribution 2.276 -0.921 -0.851 2.598 sum 1.751 -13.868 25.540 29.115 Atomic orbital electron populations 1.21778 0.94626 1.01612 1.02309 1.21193 0.96235 1.00360 0.92834 0.90340 1.21591 0.95502 1.00677 0.97258 1.21579 0.95620 1.01077 0.97776 1.21492 1.00555 0.99217 0.94210 1.22060 0.95885 1.01950 0.98207 1.22127 0.92974 0.95619 0.85452 0.92365 1.87978 1.86461 1.35128 1.19806 1.22808 1.00188 0.93111 0.86465 1.21263 0.92115 0.91967 0.94509 1.45945 1.19126 1.39066 1.35032 1.20749 0.89163 0.80764 0.79162 1.90702 1.26280 1.68297 1.53502 1.22615 0.95227 0.96670 0.98847 1.68891 1.42013 1.05955 1.00320 1.24770 0.98166 1.01636 0.90160 1.19322 0.85523 0.86657 0.87861 1.86039 1.49124 1.71642 1.31249 1.21570 0.94646 1.47632 0.93446 0.91529 1.25087 0.96907 0.93450 0.97810 1.69310 1.25499 1.46832 1.12020 0.86387 0.82661 0.78456 0.79279 1.20495 1.20901 1.19660 1.24133 0.94372 0.95541 0.98610 0.93128 0.92753 0.91614 0.91411 0.91934 0.91710 0.91869 0.91636 0.92045 0.91786 0.90897 0.91886 0.92716 0.90845 0.90293 0.76725 0.88990 0.91478 0.92481 0.91041 0.75423 0.91797 0.90802 0.91755 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 13. 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 -0.15 -1.03 9.05 37.16 0.34 -0.69 16 2 C -0.09 -0.60 2.46 -90.62 -0.22 -0.83 16 3 H 0.08 0.62 8.14 -51.93 -0.42 0.20 16 4 C -0.11 -0.61 5.20 -26.74 -0.14 -0.75 16 5 C -0.12 -0.64 5.92 -26.73 -0.16 -0.80 16 6 C -0.12 -0.63 5.92 -26.73 -0.16 -0.79 16 7 C -0.14 -0.94 5.54 -26.74 -0.15 -1.08 16 8 C 0.10 0.69 2.04 -26.73 -0.05 0.63 16 9 H 0.06 0.39 7.79 -51.93 -0.40 -0.02 16 10 O -0.37 -3.41 9.26 -35.23 -0.33 -3.74 16 11 C 0.05 0.41 5.88 37.16 0.22 0.63 16 12 C 0.13 1.40 6.06 -4.04 -0.02 1.37 16 13 N -0.74 -9.35 5.50 -60.30 -0.33 -9.68 16 14 C 0.52 9.03 7.90 -10.98 -0.09 8.94 16 15 O -0.51 -11.46 16.43 5.55 0.09 -11.37 16 16 C 0.00 -0.02 5.30 -4.98 -0.03 -0.05 16 17 N -0.45 -10.07 5.82 -246.09 -1.43 -11.50 16 18 C -0.02 -0.44 7.13 -7.55 -0.05 -0.50 16 19 C 0.25 6.50 1.57 -91.24 -0.14 6.36 16 20 O -0.57 -16.17 13.54 -35.23 -0.48 -16.64 16 21 C -0.53 -14.36 8.68 -34.44 -0.30 -14.66 16 22 H 0.07 1.72 7.81 -52.48 -0.41 1.31 16 23 C 0.07 1.85 5.39 -17.82 -0.10 1.76 16 24 N -0.90 -24.56 11.02 55.43 0.61 -23.95 16 25 Si 0.90 20.43 29.54 -169.99 -5.02 15.41 16 26 H -0.28 -6.23 7.11 56.52 0.40 -5.82 16 27 H -0.28 -6.37 7.11 56.52 0.40 -5.97 16 28 H -0.27 -6.07 7.11 56.52 0.40 -5.66 16 29 C 0.00 0.05 7.09 -7.55 -0.05 -0.01 16 30 H 0.05 0.32 8.14 -51.93 -0.42 -0.10 16 31 H 0.05 0.34 8.14 -51.93 -0.42 -0.08 16 32 H 0.06 0.56 7.68 -51.93 -0.40 0.16 16 33 H 0.07 0.34 8.14 -51.93 -0.42 -0.08 16 34 H 0.06 0.32 8.14 -51.93 -0.42 -0.10 16 35 H 0.06 0.36 8.14 -51.93 -0.42 -0.06 16 36 H 0.06 0.28 8.14 -51.93 -0.42 -0.14 16 37 H 0.06 0.33 8.14 -51.93 -0.42 -0.09 16 38 H 0.06 0.31 8.14 -51.93 -0.42 -0.11 16 39 H 0.06 0.41 7.87 -51.93 -0.41 0.00 16 40 H 0.07 0.53 8.14 -51.93 -0.42 0.11 16 41 H 0.06 0.42 8.08 -51.93 -0.42 0.00 16 42 H 0.05 0.39 7.87 -51.92 -0.41 -0.02 16 43 H 0.07 0.92 8.14 -51.93 -0.42 0.50 16 44 H 0.08 0.90 8.14 -51.93 -0.42 0.47 16 45 H 0.40 4.06 8.47 -40.82 -0.35 3.71 16 46 H 0.09 1.36 8.08 -51.93 -0.42 0.94 16 47 H 0.07 1.06 7.30 -51.93 -0.38 0.68 16 48 H 0.06 1.32 7.37 -51.93 -0.38 0.94 16 49 H 0.07 1.92 8.14 -51.93 -0.42 1.49 16 50 H 0.39 11.21 6.33 45.56 0.29 11.50 16 51 H 0.27 7.03 8.31 -40.82 -0.34 6.69 16 52 H 0.07 1.63 8.14 -51.93 -0.42 1.21 16 53 H 0.06 1.28 7.87 -51.93 -0.41 0.87 16 LS Contribution 418.40 15.07 6.31 6.31 Total: -1.00 -32.24 418.40 -10.84 -43.08 By element: Atomic # 1 Polarization: 21.69 SS G_CDS: -9.15 Total: 12.54 kcal Atomic # 6 Polarization: 0.65 SS G_CDS: -1.11 Total: -0.46 kcal Atomic # 7 Polarization: -43.98 SS G_CDS: -1.15 Total: -45.13 kcal Atomic # 8 Polarization: -31.03 SS G_CDS: -0.71 Total: -31.74 kcal Atomic # 14 Polarization: 20.43 SS G_CDS: -5.02 Total: 15.41 kcal Total LS contribution 6.31 Total: 6.31 kcal Total: -32.24 -10.84 -43.08 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. ZINC001653391116.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 -71.009 kcal (2) G-P(sol) polarization free energy of solvation -32.235 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -103.245 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.844 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.079 kcal (6) G-S(sol) free energy of system = (1) + (5) -114.088 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.07 seconds