Wall clock time and date at job start Sat Apr 11 2020 06:11:02 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 C 1.52999 * 109.47123 * 2 1 4 4 C 1.53002 * 109.46745 * 120.00105 * 2 1 3 5 5 C 1.52998 * 109.46589 * 175.00212 * 4 2 1 6 6 C 1.53003 * 109.46900 * 179.97438 * 5 4 2 7 7 C 1.53002 * 109.47229 * 179.97438 * 6 5 4 8 8 H 1.09000 * 109.46902 * 55.00322 * 7 6 5 9 9 C 1.53002 * 109.47071 * 175.00295 * 7 6 5 10 10 N 1.46495 * 109.46973 * 295.00182 * 7 6 5 11 11 C 1.34778 * 120.00325 * 155.00424 * 10 7 6 12 12 O 1.21351 * 119.99442 * 359.97438 * 11 10 7 13 13 C 1.49443 * 120.00326 * 179.97438 * 11 10 7 14 14 O 1.21351 * 120.00229 * 359.97438 * 13 11 10 15 15 N 1.34780 * 119.99740 * 179.97438 * 13 11 10 16 16 C 1.47420 * 125.65180 * 0.04080 * 15 13 11 17 17 C 1.54907 * 104.83524 * 204.09058 * 16 15 13 18 18 C 1.55155 * 101.58383 * 322.99460 * 17 16 15 19 19 O 1.42906 * 110.71811 * 277.13691 * 18 17 16 20 20 C 1.50694 * 110.72532 * 153.86250 * 18 17 16 21 21 H 1.08003 * 119.99767 * 5.02378 * 20 18 17 22 22 C 1.37877 * 120.00240 * 185.02148 * 20 18 17 23 23 N 1.31510 * 120.00098 * 0.02562 * 22 20 18 24 24 Si 1.86808 * 119.99853 * 180.02562 * 22 20 18 25 25 H 1.48497 * 109.47096 * 359.97438 * 24 22 20 26 26 H 1.48500 * 109.46768 * 120.00186 * 24 22 20 27 27 H 1.48497 * 109.46703 * 240.00152 * 24 22 20 28 28 C 1.47026 * 125.64391 * 180.02562 * 15 13 11 29 29 H 1.09003 * 109.47483 * 300.00422 * 1 2 3 30 30 H 1.09001 * 109.46907 * 60.00145 * 1 2 3 31 31 H 1.09003 * 109.47642 * 179.97438 * 1 2 3 32 32 H 1.08994 * 109.47229 * 240.00116 * 2 1 3 33 33 H 1.08994 * 109.47487 * 179.97438 * 3 2 1 34 34 H 1.08999 * 109.47371 * 300.00193 * 3 2 1 35 35 H 1.09004 * 109.47001 * 59.99923 * 3 2 1 36 36 H 1.08991 * 109.47229 * 55.00104 * 4 2 1 37 37 H 1.08998 * 109.47016 * 294.99623 * 4 2 1 38 38 H 1.08999 * 109.47717 * 60.00052 * 5 4 2 39 39 H 1.08998 * 109.47421 * 299.99711 * 5 4 2 40 40 H 1.09004 * 109.47166 * 59.99772 * 6 5 4 41 41 H 1.08998 * 109.47027 * 300.00172 * 6 5 4 42 42 H 1.09008 * 109.46988 * 299.99558 * 9 7 6 43 43 H 1.08998 * 109.47458 * 59.99745 * 9 7 6 44 44 H 1.09004 * 109.47010 * 180.02562 * 9 7 6 45 45 H 0.96998 * 120.00031 * 334.99450 * 10 7 6 46 46 H 1.08997 * 110.36858 * 322.93289 * 16 15 13 47 47 H 1.08997 * 110.36396 * 85.14276 * 16 15 13 48 48 H 1.09001 * 111.00336 * 81.06484 * 17 16 15 49 49 H 1.09000 * 111.00618 * 204.91301 * 17 16 15 50 50 H 0.96696 * 113.99731 * 174.96995 * 19 18 17 51 51 H 0.96996 * 120.00114 * 179.97438 * 23 22 20 52 52 H 1.08998 * 109.88351 * 298.39161 * 28 15 13 53 53 H 1.08998 * 109.88379 * 59.55951 * 28 15 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 1.5300 0.0000 0.0000 3 6 2.0400 1.4425 0.0000 4 6 2.0399 -0.7213 1.2493 5 6 3.5647 -0.8310 1.1880 6 6 4.0748 -1.5518 2.4375 7 6 5.5996 -1.6621 2.3760 8 1 6.0304 -0.6701 2.2402 9 6 6.1199 -2.2700 3.6801 10 7 5.9821 -2.5189 1.2511 11 6 7.1953 -2.3805 0.6805 12 8 7.9705 -1.5456 1.0985 13 6 7.5858 -3.2549 -0.4667 14 8 6.8107 -4.0901 -0.8844 15 7 8.7988 -3.1160 -1.0375 16 6 9.8335 -2.1474 -0.6319 17 6 10.7071 -1.9478 -1.8954 18 6 10.7237 -3.3799 -2.4922 19 8 11.7202 -4.1817 -1.8548 20 6 10.9464 -3.3344 -3.9818 21 1 11.1487 -2.3920 -4.4690 22 6 10.8921 -4.4959 -4.7229 23 7 10.6454 -5.6434 -4.1297 24 14 11.1690 -4.4394 -6.5694 25 1 11.4252 -3.0382 -6.9889 26 1 12.3391 -5.2837 -6.9205 27 1 9.9621 -4.9515 -7.2667 28 6 9.3094 -3.9057 -2.1677 29 1 -0.3634 0.5139 0.8899 30 1 -0.3633 0.5138 -0.8900 31 1 -0.3634 -1.0277 -0.0005 32 1 1.8933 -0.5138 -0.8899 33 1 3.1299 1.4426 0.0005 34 1 1.6767 1.9564 -0.8899 35 1 1.6766 1.9563 0.8900 36 1 1.6053 -1.7198 1.2951 37 1 1.7516 -0.1583 2.1370 38 1 3.9994 0.1675 1.1421 39 1 3.8531 -1.3939 0.3003 40 1 3.6401 -2.5503 2.4839 41 1 3.7864 -0.9885 3.3250 42 1 5.8353 -1.6323 4.5172 43 1 5.6891 -3.2619 3.8160 44 1 7.2063 -2.3481 3.6365 45 1 5.3624 -3.1861 0.9168 46 1 9.3747 -1.2043 -0.3351 47 1 10.4316 -2.5511 0.1850 48 1 10.2421 -1.2428 -2.5846 49 1 11.7130 -1.6243 -1.6279 50 1 11.7204 -5.1066 -2.1368 51 1 10.6068 -6.4604 -4.6511 52 1 9.3601 -4.9588 -1.8912 53 1 8.6589 -3.7784 -3.0329 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 ZINC001118204967.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 06:11:02 Heat of formation + Delta-G solvation = -149.372561 kcal Electronic energy + Delta-G solvation = -30652.654890 eV Core-core repulsion = 26523.215351 eV Total energy + Delta-G solvation = -4129.439539 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.81 seconds Orbital eigenvalues (eV) -40.44171 -38.76290 -37.62071 -37.19631 -36.08527 -34.29719 -32.52301 -32.25285 -30.56596 -30.13754 -27.91365 -27.46605 -26.66590 -25.91306 -24.05449 -22.57989 -21.90750 -20.80713 -20.20283 -19.84392 -19.40569 -17.25659 -17.17122 -16.80969 -15.93151 -15.73539 -15.39477 -15.24054 -14.74752 -14.69102 -14.45704 -14.29010 -14.01460 -13.85268 -13.41357 -13.10622 -12.98348 -12.94750 -12.77083 -12.51165 -12.43503 -12.33109 -12.20431 -11.93096 -11.79210 -11.71112 -11.53684 -11.25295 -11.22414 -11.08768 -11.00542 -10.86149 -10.76678 -10.69261 -10.59487 -10.54194 -10.47425 -10.17257 -9.33865 -9.22611 -9.06614 -8.68387 -8.34310 -8.00476 -6.30653 -4.39029 1.80532 2.66576 3.19409 3.28268 3.32014 3.61049 3.90898 4.25302 4.26760 4.54784 4.59866 4.69210 4.78644 4.80716 4.86693 4.97917 5.14190 5.25636 5.31518 5.32337 5.37964 5.41176 5.51044 5.52223 5.54494 5.59452 5.64126 5.67792 5.76929 5.81690 5.87415 5.90949 5.92268 5.96646 6.03407 6.06141 6.13546 6.16557 6.24522 6.42908 6.52812 6.75705 6.82021 6.84595 7.18988 7.24665 7.35212 7.70934 7.89680 8.02989 8.05327 8.45057 8.65399 9.27500 9.36250 10.77239 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.012846 B = 0.002484 C = 0.002234 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2179.220766 B =11270.625641 C =12533.085364 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.147 4.147 2 C -0.100 4.100 3 C -0.149 4.149 4 C -0.113 4.113 5 C -0.125 4.125 6 C -0.126 4.126 7 C 0.140 3.860 8 H 0.091 0.909 9 C -0.165 4.165 10 N -0.701 5.701 11 C 0.512 3.488 12 O -0.518 6.518 13 C 0.505 3.495 14 O -0.539 6.539 15 N -0.576 5.576 16 C 0.099 3.901 17 C -0.121 4.121 18 C 0.247 3.753 19 O -0.583 6.583 20 C -0.535 4.535 21 H 0.068 0.932 22 C 0.070 3.930 23 N -0.895 5.895 24 Si 0.904 3.096 25 H -0.271 1.271 26 H -0.281 1.281 27 H -0.282 1.282 28 C 0.101 3.899 29 H 0.052 0.948 30 H 0.053 0.947 31 H 0.053 0.947 32 H 0.070 0.930 33 H 0.058 0.942 34 H 0.052 0.948 35 H 0.052 0.948 36 H 0.061 0.939 37 H 0.060 0.940 38 H 0.066 0.934 39 H 0.066 0.934 40 H 0.069 0.931 41 H 0.079 0.921 42 H 0.066 0.934 43 H 0.058 0.942 44 H 0.063 0.937 45 H 0.410 0.590 46 H 0.087 0.913 47 H 0.067 0.933 48 H 0.077 0.923 49 H 0.078 0.922 50 H 0.382 0.618 51 H 0.270 0.730 52 H 0.071 0.929 53 H 0.072 0.928 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -15.949 9.313 12.814 22.479 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 -0.205 4.205 2 C -0.119 4.119 3 C -0.207 4.207 4 C -0.150 4.150 5 C -0.163 4.163 6 C -0.164 4.164 7 C 0.036 3.964 8 H 0.109 0.891 9 C -0.223 4.223 10 N -0.355 5.355 11 C 0.294 3.706 12 O -0.393 6.393 13 C 0.287 3.713 14 O -0.418 6.418 15 N -0.308 5.308 16 C -0.023 4.023 17 C -0.159 4.159 18 C 0.207 3.793 19 O -0.391 6.391 20 C -0.574 4.574 21 H 0.086 0.914 22 C -0.134 4.134 23 N -0.534 5.534 24 Si 0.731 3.269 25 H -0.196 1.196 26 H -0.207 1.207 27 H -0.208 1.208 28 C -0.020 4.020 29 H 0.071 0.929 30 H 0.072 0.928 31 H 0.072 0.928 32 H 0.089 0.911 33 H 0.077 0.923 34 H 0.071 0.929 35 H 0.071 0.929 36 H 0.080 0.920 37 H 0.079 0.921 38 H 0.085 0.915 39 H 0.085 0.915 40 H 0.088 0.912 41 H 0.097 0.903 42 H 0.085 0.915 43 H 0.077 0.923 44 H 0.082 0.918 45 H 0.246 0.754 46 H 0.105 0.895 47 H 0.086 0.914 48 H 0.095 0.905 49 H 0.097 0.903 50 H 0.232 0.768 51 H 0.080 0.920 52 H 0.089 0.911 53 H 0.091 0.909 Dipole moment (debyes) X Y Z Total from point charges -15.735 9.848 13.185 22.769 hybrid contribution -0.352 -1.053 -1.424 1.805 sum -16.087 8.795 11.761 21.783 Atomic orbital electron populations 1.21842 0.95420 1.01617 1.01577 1.21141 0.95521 0.96521 0.98691 1.21893 1.01392 0.95899 1.01477 1.21640 0.95357 1.00393 0.97658 1.21699 0.95427 1.01055 0.98079 1.21917 0.93586 1.01693 0.99204 1.21072 0.94755 0.95074 0.85512 0.89140 1.22192 1.02336 1.01221 0.96551 1.45872 1.16544 1.39170 1.33958 1.20399 0.82385 0.84013 0.83837 1.90691 1.50387 1.35165 1.63086 1.19623 0.82400 0.84954 0.84347 1.90722 1.50667 1.36321 1.64110 1.48711 1.12946 1.36233 1.32873 1.22628 0.89157 0.92665 0.97841 1.22820 0.99303 0.98297 0.95444 1.19529 0.82675 0.86151 0.90979 1.86133 1.57869 1.25933 1.69210 1.21541 1.49829 0.94494 0.91495 0.91363 1.25089 0.93440 0.95296 0.99534 1.69702 1.48466 0.98577 1.36607 0.86340 0.77921 0.78372 0.84240 1.19559 1.20726 1.20785 1.23221 0.98124 0.95046 0.85629 0.92862 0.92825 0.92764 0.91119 0.92306 0.92923 0.92877 0.91994 0.92082 0.91529 0.91538 0.91198 0.90264 0.91538 0.92313 0.91823 0.75364 0.89527 0.91439 0.90473 0.90346 0.76833 0.92038 0.91096 0.90931 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 -0.99 9.19 37.16 0.34 -0.65 16 2 C -0.10 -0.75 2.92 -90.62 -0.26 -1.02 16 3 C -0.15 -1.10 8.95 37.16 0.33 -0.77 16 4 C -0.11 -0.80 4.68 -26.73 -0.13 -0.92 16 5 C -0.13 -1.00 4.86 -26.73 -0.13 -1.13 16 6 C -0.13 -0.92 4.75 -26.73 -0.13 -1.05 16 7 C 0.14 1.38 2.57 -67.93 -0.17 1.21 16 8 H 0.09 1.00 7.58 -51.93 -0.39 0.61 16 9 C -0.16 -1.53 9.48 37.16 0.35 -1.17 16 10 N -0.70 -8.80 4.52 -54.24 -0.25 -9.04 16 11 C 0.51 8.44 7.82 -11.59 -0.09 8.34 16 12 O -0.52 -9.12 13.44 5.50 0.07 -9.05 16 13 C 0.50 10.05 7.91 -11.59 -0.09 9.95 16 14 O -0.54 -11.69 16.80 5.50 0.09 -11.60 16 15 N -0.58 -12.20 3.33 -171.03 -0.57 -12.77 16 16 C 0.10 1.93 6.05 -2.53 -0.02 1.91 16 17 C -0.12 -2.49 6.22 -24.58 -0.15 -2.64 16 18 C 0.25 5.98 0.85 -89.94 -0.08 5.91 16 19 O -0.58 -14.64 13.08 -35.23 -0.46 -15.10 16 20 C -0.54 -13.91 8.12 -34.44 -0.28 -14.19 16 21 H 0.07 1.75 7.78 -52.48 -0.41 1.34 16 22 C 0.07 1.80 5.28 -17.82 -0.09 1.71 16 23 N -0.89 -23.56 10.98 55.43 0.61 -22.95 16 24 Si 0.90 20.32 29.54 -169.99 -5.02 15.30 16 25 H -0.27 -6.04 7.11 56.52 0.40 -5.64 16 26 H -0.28 -6.31 7.11 56.52 0.40 -5.91 16 27 H -0.28 -6.35 7.11 56.52 0.40 -5.95 16 28 C 0.10 2.42 5.24 -3.06 -0.02 2.41 16 29 H 0.05 0.33 8.14 -51.93 -0.42 -0.09 16 30 H 0.05 0.35 8.14 -51.93 -0.42 -0.07 16 31 H 0.05 0.35 8.14 -51.93 -0.42 -0.07 16 32 H 0.07 0.60 8.14 -51.93 -0.42 0.18 16 33 H 0.06 0.46 6.56 -51.93 -0.34 0.12 16 34 H 0.05 0.38 8.14 -51.93 -0.42 -0.04 16 35 H 0.05 0.36 8.14 -51.93 -0.42 -0.06 16 36 H 0.06 0.43 8.14 -51.93 -0.42 0.01 16 37 H 0.06 0.40 8.14 -51.93 -0.42 -0.03 16 38 H 0.07 0.56 6.56 -51.93 -0.34 0.22 16 39 H 0.07 0.63 7.75 -51.93 -0.40 0.23 16 40 H 0.07 0.48 8.14 -51.93 -0.42 0.06 16 41 H 0.08 0.47 8.14 -51.93 -0.42 0.05 16 42 H 0.07 0.49 8.14 -51.92 -0.42 0.06 16 43 H 0.06 0.51 8.14 -51.93 -0.42 0.09 16 44 H 0.06 0.73 8.14 -51.93 -0.42 0.31 16 45 H 0.41 4.85 8.07 -40.82 -0.33 4.52 16 46 H 0.09 1.58 6.16 -51.93 -0.32 1.26 16 47 H 0.07 1.32 8.14 -51.93 -0.42 0.89 16 48 H 0.08 1.52 8.04 -51.93 -0.42 1.10 16 49 H 0.08 1.53 8.14 -51.93 -0.42 1.11 16 50 H 0.38 9.72 7.47 45.56 0.34 10.06 16 51 H 0.27 6.80 8.31 -40.82 -0.34 6.46 16 52 H 0.07 1.84 7.92 -51.93 -0.41 1.42 16 53 H 0.07 1.88 7.81 -51.93 -0.41 1.47 16 LS Contribution 420.08 15.07 6.33 6.33 Total: -1.00 -28.55 420.08 -8.71 -37.26 By element: Atomic # 1 Polarization: 22.62 SS G_CDS: -8.91 Total: 13.71 kcal Atomic # 6 Polarization: 8.52 SS G_CDS: -0.61 Total: 7.91 kcal Atomic # 7 Polarization: -44.56 SS G_CDS: -0.21 Total: -44.76 kcal Atomic # 8 Polarization: -35.45 SS G_CDS: -0.29 Total: -35.75 kcal Atomic # 14 Polarization: 20.32 SS G_CDS: -5.02 Total: 15.30 kcal Total LS contribution 6.33 Total: 6.33 kcal Total: -28.55 -8.71 -37.26 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. ZINC001118204967.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 -112.114 kcal (2) G-P(sol) polarization free energy of solvation -28.550 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -140.664 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.708 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -37.258 kcal (6) G-S(sol) free energy of system = (1) + (5) -149.373 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.81 seconds