Wall clock time and date at job start Wed Apr 1 2020 00:04:23 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 1.53001 * 1 3 3 H 1.08996 * 109.47112 * 2 1 4 4 C 1.50700 * 109.46816 * 119.99610 * 2 1 3 5 5 H 1.07997 * 120.00304 * 119.99830 * 4 2 1 6 6 C 1.37882 * 120.00117 * 300.00292 * 4 2 1 7 7 N 1.31513 * 119.99655 * 359.97438 * 6 4 2 8 8 Si 1.86798 * 120.00265 * 180.02562 * 6 4 2 9 9 H 1.48499 * 109.47171 * 89.99545 * 8 6 4 10 10 H 1.48504 * 109.47270 * 209.99965 * 8 6 4 11 11 H 1.48498 * 109.47029 * 329.99678 * 8 6 4 12 12 N 1.46492 * 109.47653 * 239.99383 * 2 1 3 13 13 C 1.34776 * 119.99780 * 85.00034 * 12 2 1 14 14 O 1.21283 * 120.00381 * 0.02562 * 13 12 2 15 15 C 1.50703 * 120.00101 * 180.02562 * 13 12 2 16 16 H 1.09010 * 109.69929 * 320.35258 * 15 13 12 17 17 C 1.52762 * 109.43561 * 80.51876 * 15 13 12 18 18 C 1.53036 * 109.37947 * 65.42466 * 17 15 13 19 19 H 1.08997 * 109.45044 * 301.22734 * 18 17 15 20 20 C 1.52998 * 109.45877 * 181.26331 * 18 17 15 21 21 C 1.53039 * 109.54006 * 61.24280 * 18 17 15 22 22 C 1.53188 * 109.31273 * 298.63496 * 21 18 17 23 23 N 1.46923 * 109.58795 * 200.00219 * 15 13 12 24 24 C 1.34780 * 120.63406 * 113.84072 * 23 15 13 25 25 O 1.21513 * 119.99577 * 359.72089 * 24 23 15 26 26 O 1.34628 * 120.00286 * 179.71826 * 24 23 15 27 27 C 1.45202 * 117.00407 * 179.97438 * 26 24 23 28 28 C 1.53006 * 109.46867 * 59.99955 * 27 26 24 29 29 C 1.52999 * 109.47019 * 300.00782 * 27 26 24 30 30 C 1.52997 * 109.47464 * 180.02562 * 27 26 24 31 31 H 1.09002 * 109.47493 * 300.00464 * 1 2 3 32 32 H 1.09000 * 109.46794 * 60.00730 * 1 2 3 33 33 H 1.08996 * 109.47112 * 179.97438 * 1 2 3 34 34 H 0.97003 * 119.99786 * 180.02562 * 7 6 4 35 35 H 0.96998 * 120.00267 * 265.00448 * 12 2 1 36 36 H 1.09002 * 109.56486 * 305.39047 * 17 15 13 37 37 H 1.09003 * 109.38696 * 185.35230 * 17 15 13 38 38 H 1.09006 * 109.47094 * 299.93394 * 20 18 17 39 39 H 1.08998 * 109.47729 * 59.92967 * 20 18 17 40 40 H 1.09000 * 109.47612 * 179.97438 * 20 18 17 41 41 H 1.08998 * 109.49988 * 178.67737 * 21 18 17 42 42 H 1.09005 * 109.52068 * 58.60184 * 21 18 17 43 43 H 1.09005 * 109.58629 * 294.84442 * 22 21 18 44 44 H 1.08999 * 109.70652 * 174.49376 * 22 21 18 45 45 H 1.09001 * 109.46801 * 300.00397 * 28 27 26 46 46 H 1.09001 * 109.46998 * 59.99993 * 28 27 26 47 47 H 1.09000 * 109.47050 * 180.02562 * 28 27 26 48 48 H 1.09000 * 109.47160 * 179.97438 * 29 27 26 49 49 H 1.09002 * 109.46719 * 299.99410 * 29 27 26 50 50 H 1.08993 * 109.47839 * 59.99251 * 29 27 26 51 51 H 1.09001 * 109.47375 * 300.00043 * 30 27 26 52 52 H 1.09002 * 109.46777 * 60.00599 * 30 27 26 53 53 H 1.09000 * 109.47140 * 180.02562 * 30 27 26 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 1.8933 1.0276 0.0000 4 6 2.0323 -0.7103 1.2305 5 1 2.6531 -1.5885 1.1316 6 6 1.6991 -0.2392 2.4828 7 7 0.9434 0.8303 2.6033 8 14 2.3222 -1.1193 4.0081 9 1 3.6302 -0.5437 4.4120 10 1 1.3441 -0.9487 5.1124 11 1 2.4877 -2.5651 3.7125 12 7 2.0184 -0.6907 -1.1960 13 6 2.1472 -0.0184 -2.3570 14 8 1.8592 1.1585 -2.4115 15 6 2.6491 -0.7290 -3.5875 16 1 3.4514 -1.4146 -3.3144 17 6 1.5032 -1.5127 -4.2249 18 6 0.4420 -0.5354 -4.7356 19 1 0.0763 0.0695 -3.9059 20 6 -0.7213 -1.3196 -5.3462 21 6 1.0561 0.3769 -5.7999 22 6 2.1979 1.1856 -5.1762 23 7 3.1513 0.2562 -4.5549 24 6 4.4608 0.3030 -4.8706 25 8 5.2392 -0.4712 -4.3498 26 8 4.9063 1.2073 -5.7629 27 6 6.3288 1.2005 -6.0543 28 6 6.7273 -0.1647 -6.6186 29 6 7.1138 1.4699 -4.7690 30 6 6.6441 2.2894 -7.0817 31 1 -0.3634 0.5139 0.8899 32 1 -0.3633 0.5137 -0.8901 33 1 -0.3633 -1.0276 -0.0005 34 1 0.7093 1.1620 3.4843 35 1 2.2491 -1.6318 -1.1524 36 1 1.0591 -2.1775 -3.4840 37 1 1.8869 -2.1013 -5.0583 38 1 -0.3559 -1.9243 -6.1763 39 1 -1.1589 -1.9694 -4.5884 40 1 -1.4775 -0.6238 -5.7096 41 1 0.2939 1.0570 -6.1800 42 1 1.4443 -0.2288 -6.6189 43 1 1.7973 1.8589 -4.4184 44 1 2.7031 1.7647 -5.9492 45 1 6.5026 -0.9401 -5.8862 46 1 6.1679 -0.3567 -7.5342 47 1 7.7952 -0.1699 -6.8369 48 1 8.1817 1.4644 -4.9876 49 1 6.8299 2.4424 -4.3669 50 1 6.8893 0.6945 -4.0367 51 1 6.0848 2.0979 -7.9975 52 1 6.3604 3.2619 -6.6792 53 1 7.7119 2.2840 -7.3007 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 ZINC000495493351.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Wed Apr 1 2020 00:04:23 Heat of formation + Delta-G solvation = -132.587360 kcal Electronic energy + Delta-G solvation = -32314.052741 eV Core-core repulsion = 28185.341063 eV Total energy + Delta-G solvation = -4128.711678 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.94 seconds Orbital eigenvalues (eV) -41.03278 -39.70332 -37.62336 -36.63200 -34.78475 -34.41290 -33.46216 -32.53480 -31.32544 -28.91258 -28.16794 -27.53180 -27.44133 -25.25906 -24.47806 -23.37032 -22.42726 -21.06078 -20.36987 -19.49535 -18.99913 -17.88467 -17.02756 -16.55073 -16.14918 -15.57788 -15.43505 -15.15914 -14.88519 -14.59492 -14.43147 -14.09351 -13.96476 -13.75348 -13.46445 -13.42791 -13.07695 -12.71361 -12.52059 -12.37492 -12.31339 -12.17431 -11.99125 -11.93222 -11.88871 -11.68909 -11.58137 -11.39631 -11.26559 -11.06615 -10.97721 -10.90283 -10.77129 -10.46423 -10.45453 -10.38878 -10.30312 -10.22732 -9.90473 -9.44880 -9.05852 -8.56585 -8.26190 -7.92913 -6.12170 -4.21176 2.10747 2.91026 3.25510 3.31187 3.32299 3.34522 3.83740 4.08339 4.38053 4.61670 4.65906 4.71300 4.77192 4.80575 4.83517 5.05178 5.20214 5.26902 5.33071 5.37023 5.42643 5.48470 5.50446 5.55745 5.58871 5.63705 5.66202 5.69560 5.75705 5.77743 5.85466 5.86739 5.91409 6.05156 6.12812 6.19685 6.21156 6.29379 6.44146 6.47785 6.53353 6.81156 6.94663 7.13663 7.44232 7.45735 7.55620 7.69219 7.91134 8.14505 8.40866 8.64432 8.77682 9.08960 9.46234 10.93754 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.011379 B = 0.003442 C = 0.002869 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2459.986509 B = 8133.383574 C = 9758.235541 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.145 4.145 2 C 0.266 3.734 3 H 0.048 0.952 4 C -0.533 4.533 5 H 0.061 0.939 6 C 0.066 3.934 7 N -0.884 5.884 8 Si 0.901 3.099 9 H -0.280 1.280 10 H -0.285 1.285 11 H -0.273 1.273 12 N -0.704 5.704 13 C 0.498 3.502 14 O -0.545 6.545 15 C 0.136 3.864 16 H 0.119 0.881 17 C -0.115 4.115 18 C -0.098 4.098 19 H 0.083 0.917 20 C -0.143 4.143 21 C -0.124 4.124 22 C 0.105 3.895 23 N -0.570 5.570 24 C 0.657 3.343 25 O -0.572 6.572 26 O -0.360 6.360 27 C 0.135 3.865 28 C -0.182 4.182 29 C -0.185 4.185 30 C -0.139 4.139 31 H 0.090 0.910 32 H 0.014 0.986 33 H 0.026 0.974 34 H 0.264 0.736 35 H 0.389 0.611 36 H 0.085 0.915 37 H 0.074 0.926 38 H 0.051 0.949 39 H 0.056 0.944 40 H 0.055 0.945 41 H 0.075 0.925 42 H 0.062 0.938 43 H 0.097 0.903 44 H 0.085 0.915 45 H 0.088 0.912 46 H 0.057 0.943 47 H 0.068 0.932 48 H 0.068 0.932 49 H 0.060 0.940 50 H 0.089 0.911 51 H 0.065 0.935 52 H 0.067 0.933 53 H 0.078 0.922 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 4.600 -2.095 -20.852 21.456 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 -0.204 4.204 2 C 0.165 3.835 3 H 0.065 0.935 4 C -0.572 4.572 5 H 0.080 0.920 6 C -0.137 4.137 7 N -0.521 5.521 8 Si 0.729 3.271 9 H -0.206 1.206 10 H -0.211 1.211 11 H -0.198 1.198 12 N -0.352 5.352 13 C 0.281 3.719 14 O -0.424 6.424 15 C 0.030 3.970 16 H 0.136 0.864 17 C -0.153 4.153 18 C -0.117 4.117 19 H 0.102 0.898 20 C -0.200 4.200 21 C -0.162 4.162 22 C -0.017 4.017 23 N -0.309 5.309 24 C 0.412 3.588 25 O -0.462 6.462 26 O -0.275 6.275 27 C 0.098 3.902 28 C -0.239 4.239 29 C -0.242 4.242 30 C -0.197 4.197 31 H 0.108 0.892 32 H 0.033 0.967 33 H 0.045 0.955 34 H 0.074 0.926 35 H 0.221 0.779 36 H 0.103 0.897 37 H 0.093 0.907 38 H 0.071 0.929 39 H 0.075 0.925 40 H 0.074 0.926 41 H 0.093 0.907 42 H 0.081 0.919 43 H 0.115 0.885 44 H 0.103 0.897 45 H 0.107 0.893 46 H 0.076 0.924 47 H 0.087 0.913 48 H 0.087 0.913 49 H 0.079 0.921 50 H 0.108 0.892 51 H 0.084 0.916 52 H 0.086 0.914 53 H 0.097 0.903 Dipole moment (debyes) X Y Z Total from point charges 4.612 -1.312 -20.598 21.149 hybrid contribution 0.498 -0.880 0.966 1.398 sum 5.111 -2.192 -19.632 20.405 Atomic orbital electron populations 1.22061 0.98379 0.99078 1.00844 1.18735 0.90999 0.93926 0.79885 0.93462 1.21227 1.32377 1.13258 0.90317 0.92040 1.24882 0.94783 0.94968 0.99052 1.69903 1.35913 1.22468 1.23861 0.86449 0.78613 0.79890 0.82166 1.20559 1.21086 1.19801 1.46528 1.64773 1.13583 1.10269 1.20566 0.78951 0.87761 0.84663 1.90597 1.51096 1.15833 1.84851 1.21077 0.98320 0.90017 0.87623 0.86353 1.21844 0.94751 0.97595 1.01159 1.21164 0.95044 0.96651 0.98829 0.89841 1.21792 0.97659 0.99990 1.00603 1.21931 0.97682 0.98739 0.97836 1.21944 0.89844 0.91741 0.98187 1.46477 1.04090 1.36828 1.43474 1.17850 0.82961 0.79618 0.78381 1.90877 1.54347 1.44196 1.56798 1.86287 1.28363 1.54938 1.57935 1.22045 0.75830 0.96627 0.95686 1.22509 1.01809 0.97471 1.02122 1.22519 0.99938 1.03755 0.97954 1.21844 1.02006 0.97838 0.97964 0.89185 0.96709 0.95464 0.92602 0.77872 0.89691 0.90697 0.92940 0.92464 0.92618 0.90654 0.91950 0.88509 0.89709 0.89298 0.92354 0.91324 0.91322 0.92072 0.89234 0.91610 0.91432 0.90287 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. 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 -0.14 -3.53 9.26 37.16 0.34 -3.19 16 2 C 0.27 6.73 2.56 -69.09 -0.18 6.55 16 3 H 0.05 1.40 7.58 -51.93 -0.39 1.00 16 4 C -0.53 -14.18 8.73 -34.44 -0.30 -14.48 16 5 H 0.06 1.57 7.74 -52.49 -0.41 1.17 16 6 C 0.07 1.79 5.30 -17.82 -0.09 1.69 16 7 N -0.88 -24.92 11.32 55.43 0.63 -24.29 16 8 Si 0.90 20.79 29.54 -169.99 -5.02 15.77 16 9 H -0.28 -6.48 7.11 56.52 0.40 -6.07 16 10 H -0.29 -6.53 7.11 56.52 0.40 -6.13 16 11 H -0.27 -6.15 7.11 56.52 0.40 -5.75 16 12 N -0.70 -14.56 5.07 -54.94 -0.28 -14.84 16 13 C 0.50 9.79 6.10 -10.98 -0.07 9.73 16 14 O -0.55 -12.45 13.60 5.56 0.08 -12.37 16 15 C 0.14 2.13 2.99 -68.97 -0.21 1.92 16 16 H 0.12 1.86 7.00 -51.92 -0.36 1.49 16 17 C -0.11 -1.42 4.80 -26.83 -0.13 -1.55 16 18 C -0.10 -1.20 2.52 -90.58 -0.23 -1.43 16 19 H 0.08 1.27 7.07 -51.93 -0.37 0.90 16 20 C -0.14 -1.42 9.19 37.16 0.34 -1.08 16 21 C -0.12 -1.39 5.36 -26.61 -0.14 -1.53 16 22 C 0.10 1.44 5.95 -3.71 -0.02 1.42 16 23 N -0.57 -8.86 2.55 -172.54 -0.44 -9.30 16 24 C 0.66 10.62 7.74 54.06 0.42 11.04 16 25 O -0.57 -10.14 11.29 -19.28 -0.22 -10.36 16 26 O -0.36 -5.11 8.52 -40.29 -0.34 -5.45 16 27 C 0.13 1.57 1.13 -90.62 -0.10 1.46 16 28 C -0.18 -1.95 8.37 37.16 0.31 -1.64 16 29 C -0.18 -2.26 8.37 37.16 0.31 -1.94 16 30 C -0.14 -1.18 8.85 37.16 0.33 -0.85 16 31 H 0.09 2.41 6.07 -51.93 -0.32 2.09 16 32 H 0.01 0.33 8.14 -51.93 -0.42 -0.09 16 33 H 0.03 0.61 8.14 -51.93 -0.42 0.19 16 34 H 0.26 7.07 8.31 -40.82 -0.34 6.73 16 35 H 0.39 7.04 8.54 -40.82 -0.35 6.69 16 36 H 0.08 1.00 8.14 -51.93 -0.42 0.57 16 37 H 0.07 0.82 8.14 -51.93 -0.42 0.40 16 38 H 0.05 0.46 8.14 -51.93 -0.42 0.04 16 39 H 0.06 0.57 8.14 -51.93 -0.42 0.15 16 40 H 0.05 0.52 8.14 -51.93 -0.42 0.09 16 41 H 0.07 0.74 8.14 -51.93 -0.42 0.32 16 42 H 0.06 0.65 8.14 -51.93 -0.42 0.22 16 43 H 0.10 1.58 6.17 -51.93 -0.32 1.26 16 44 H 0.08 1.05 6.92 -51.93 -0.36 0.69 16 45 H 0.09 1.18 5.88 -51.93 -0.31 0.87 16 46 H 0.06 0.58 8.14 -51.93 -0.42 0.15 16 47 H 0.07 0.59 8.14 -51.93 -0.42 0.17 16 48 H 0.07 0.67 8.14 -51.93 -0.42 0.24 16 49 H 0.06 0.76 8.14 -51.93 -0.42 0.34 16 50 H 0.09 1.35 5.88 -51.93 -0.31 1.05 16 51 H 0.06 0.51 8.14 -51.93 -0.42 0.09 16 52 H 0.07 0.58 8.14 -51.93 -0.42 0.15 16 53 H 0.08 0.51 8.14 -51.93 -0.42 0.09 16 LS Contribution 407.89 15.07 6.15 6.15 Total: -1.00 -31.20 407.89 -8.25 -39.45 By element: Atomic # 1 Polarization: 18.52 SS G_CDS: -9.38 Total: 9.13 kcal Atomic # 6 Polarization: 5.53 SS G_CDS: 0.59 Total: 6.11 kcal Atomic # 7 Polarization: -48.34 SS G_CDS: -0.09 Total: -48.43 kcal Atomic # 8 Polarization: -27.70 SS G_CDS: -0.49 Total: -28.18 kcal Atomic # 14 Polarization: 20.79 SS G_CDS: -5.02 Total: 15.77 kcal Total LS contribution 6.15 Total: 6.15 kcal Total: -31.20 -8.25 -39.45 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. ZINC000495493351.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 -93.140 kcal (2) G-P(sol) polarization free energy of solvation -31.198 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -124.337 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.250 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -39.448 kcal (6) G-S(sol) free energy of system = (1) + (5) -132.587 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.94 seconds