Wall clock time and date at job start Wed Apr 1 2020 04:27:38 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 C 1.52998 * 109.46909 * 2 1 4 4 N 1.46895 * 109.47186 * 120.00604 * 2 1 3 5 5 C 1.47445 * 111.00361 * 54.15796 * 4 2 1 6 6 C 1.54309 * 107.23372 * 123.25913 * 5 4 2 7 7 C 1.55133 * 103.02200 * 22.28267 * 6 5 4 8 8 C 1.47842 * 110.99974 * 175.00154 * 4 2 1 9 9 H 1.09002 * 110.37603 * 332.46330 * 8 4 2 10 10 C 1.50701 * 110.37394 * 94.80728 * 8 4 2 11 11 O 1.21279 * 119.99761 * 356.82422 * 10 8 4 12 12 N 1.34783 * 119.99957 * 176.82779 * 10 8 4 13 13 C 1.46497 * 119.99450 * 179.97438 * 12 10 8 14 14 C 1.53010 * 109.46543 * 179.97438 * 13 12 10 15 15 H 1.08996 * 109.47146 * 65.00353 * 14 13 12 16 16 N 1.46501 * 109.46793 * 304.99782 * 14 13 12 17 17 C 1.36939 * 119.99539 * 155.00251 * 16 14 13 18 18 H 1.08000 * 120.00231 * 359.97438 * 17 16 14 19 19 C 1.38809 * 120.00094 * 180.02562 * 17 16 14 20 20 N 1.31616 * 119.99890 * 359.97438 * 19 17 16 21 21 Si 1.86801 * 120.00197 * 179.97438 * 19 17 16 22 22 H 1.48496 * 109.47101 * 90.00055 * 21 19 17 23 23 H 1.48505 * 109.47075 * 210.00042 * 21 19 17 24 24 H 1.48497 * 109.47254 * 329.99895 * 21 19 17 25 25 C 1.50703 * 109.46636 * 185.00054 * 14 13 12 26 26 C 1.38230 * 120.00144 * 79.73248 * 25 14 13 27 27 C 1.38233 * 120.00205 * 179.80761 * 26 25 14 28 28 C 1.38228 * 119.99808 * 0.41314 * 27 26 25 29 29 C 1.38236 * 120.00409 * 359.81430 * 28 27 26 30 30 C 1.38233 * 119.99941 * 259.99204 * 25 14 13 31 31 H 1.08991 * 109.47319 * 299.99570 * 1 2 3 32 32 H 1.09003 * 109.47465 * 59.99980 * 1 2 3 33 33 H 1.09005 * 109.46813 * 179.97438 * 1 2 3 34 34 H 1.09003 * 109.46936 * 240.00445 * 2 1 3 35 35 H 1.09003 * 109.46958 * 60.00459 * 3 2 1 36 36 H 1.09003 * 109.47056 * 179.97438 * 3 2 1 37 37 H 1.08995 * 109.47621 * 300.00576 * 3 2 1 38 38 H 1.09005 * 109.88657 * 242.66718 * 5 4 2 39 39 H 1.09002 * 109.88719 * 3.84846 * 5 4 2 40 40 H 1.09008 * 110.70523 * 263.90110 * 6 5 4 41 41 H 1.09004 * 110.70634 * 140.66845 * 6 5 4 42 42 H 1.08996 * 110.99385 * 206.25461 * 7 6 5 43 43 H 1.09002 * 110.98998 * 82.44055 * 7 6 5 44 44 H 0.96998 * 119.99984 * 359.97438 * 12 10 8 45 45 H 1.08993 * 109.47613 * 299.99742 * 13 12 10 46 46 H 1.09000 * 109.47388 * 60.00612 * 13 12 10 47 47 H 0.96995 * 120.00257 * 335.00188 * 16 14 13 48 48 H 0.97003 * 120.00139 * 179.97438 * 20 19 17 49 49 H 1.08007 * 119.99896 * 359.97438 * 26 25 14 50 50 H 1.07999 * 119.99992 * 180.20816 * 27 26 25 51 51 H 1.08003 * 120.00273 * 179.78974 * 28 27 26 52 52 H 1.08000 * 120.00385 * 179.97438 * 29 28 27 53 53 H 1.08004 * 120.00043 * 359.97438 * 30 25 14 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 7 2.0197 -0.6926 1.1993 5 6 1.4359 -2.0424 1.3054 6 6 2.6083 -3.0434 1.3736 7 6 3.7869 -2.1678 1.8743 8 6 3.4926 -0.8173 1.1748 9 1 3.8549 -0.8355 0.1469 10 6 4.1280 0.3174 1.9364 11 8 3.4351 1.1932 2.4093 12 7 5.4662 0.3588 2.0917 13 6 6.0837 1.4622 2.8315 14 6 7.6014 1.2699 2.8611 15 1 7.9969 1.3449 1.8482 16 7 7.9157 -0.0508 3.4117 17 6 9.0960 -0.6647 3.0871 18 1 9.7949 -0.1754 2.4250 19 6 9.3936 -1.9163 3.6083 20 7 8.5415 -2.5129 4.4148 21 14 11.0033 -2.7540 3.1651 22 1 12.0479 -2.3706 4.1484 23 1 10.8177 -4.2272 3.1891 24 1 11.4239 -2.3302 1.8055 25 6 8.2260 2.3357 3.7244 26 6 8.2122 2.2063 5.1005 27 6 8.7886 3.1820 5.8922 28 6 9.3712 4.2910 5.3081 29 6 9.3808 4.4228 3.9320 30 6 8.8079 3.4452 3.1402 31 1 -0.3633 0.5137 0.8899 32 1 -0.3634 0.5138 -0.8900 33 1 -0.3633 -1.0277 -0.0005 34 1 1.8933 -0.5138 -0.8901 35 1 1.6766 1.9563 0.8901 36 1 3.1300 1.4425 0.0005 37 1 1.6766 1.9564 -0.8899 38 1 0.8328 -2.1154 2.2105 39 1 0.8211 -2.2504 0.4297 40 1 2.8240 -3.4521 0.3863 41 1 2.3926 -3.8419 2.0837 42 1 4.7432 -2.5764 1.5477 43 1 3.7601 -2.0599 2.9586 44 1 6.0203 -0.3419 1.7137 45 1 5.8462 2.4063 2.3414 46 1 5.6997 1.4756 3.8516 47 1 7.2877 -0.4904 4.0060 48 1 8.7493 -3.3877 4.7788 49 1 7.7535 1.3417 5.5571 50 1 8.7808 3.0792 6.9673 51 1 9.8185 5.0550 5.9267 52 1 9.8356 5.2895 3.4757 53 1 8.8153 3.5481 2.0651 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 ZINC001753299085.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 04:27:38 Heat of formation + Delta-G solvation = 6.121397 kcal Electronic energy + Delta-G solvation = -31212.363818 eV Core-core repulsion = 27276.927055 eV Total energy + Delta-G solvation = -3935.436763 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.21 seconds Orbital eigenvalues (eV) -40.20514 -38.96311 -37.97924 -35.77227 -34.52382 -33.42056 -31.98840 -30.40377 -29.96911 -29.55028 -29.18973 -27.45995 -26.63898 -23.97106 -23.13763 -22.34237 -21.89294 -21.37272 -20.12553 -19.99041 -19.37655 -17.50349 -17.02475 -16.53677 -16.29513 -15.49665 -15.21306 -15.02541 -14.72067 -14.55767 -14.31397 -14.15808 -13.66564 -13.61634 -13.26144 -13.05574 -12.99708 -12.85962 -12.75548 -12.51089 -12.31196 -12.26785 -12.08325 -11.84224 -11.58536 -11.30603 -11.15832 -11.12508 -10.97479 -10.92612 -10.84151 -10.79976 -10.73469 -10.69119 -10.44894 -10.15515 -9.80958 -9.33351 -9.07616 -8.53998 -8.39496 -8.27133 -8.16611 -7.13497 -5.87645 -3.18646 1.87408 1.93754 3.07548 3.35901 3.38341 3.43217 3.44034 4.09562 4.32530 4.49726 4.55741 4.63671 4.88442 4.98185 5.03943 5.16868 5.22289 5.26152 5.29402 5.35551 5.43176 5.43625 5.47524 5.57832 5.58521 5.63431 5.64892 5.79488 5.80392 5.81987 5.84146 5.88793 5.90986 5.94756 6.05168 6.06086 6.10970 6.16315 6.24380 6.30356 6.44343 6.46990 6.50996 6.64652 6.86707 6.91851 6.97504 7.04869 7.11755 7.29651 7.53992 7.62836 8.05066 8.28607 8.73330 9.41831 9.92127 10.29133 11.33601 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.009107 B = 0.003477 C = 0.002688 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3073.960590 B = 8051.737033 C =10416.073003 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 0.076 3.924 3 C -0.137 4.137 4 N -0.501 5.501 5 C 0.041 3.959 6 C -0.141 4.141 7 C -0.118 4.118 8 C 0.056 3.944 9 H 0.075 0.925 10 C 0.520 3.480 11 O -0.527 6.527 12 N -0.717 5.717 13 C 0.125 3.875 14 C 0.198 3.802 15 H 0.064 0.936 16 N -0.713 5.713 17 C -0.243 4.243 18 H 0.070 0.930 19 C -0.005 4.005 20 N -0.927 5.927 21 Si 0.904 3.096 22 H -0.290 1.290 23 H -0.292 1.292 24 H -0.282 1.282 25 C -0.080 4.080 26 C -0.083 4.083 27 C -0.128 4.128 28 C -0.135 4.135 29 C -0.130 4.130 30 C -0.121 4.121 31 H 0.065 0.935 32 H 0.057 0.943 33 H 0.055 0.945 34 H 0.035 0.965 35 H 0.074 0.926 36 H 0.049 0.951 37 H 0.049 0.951 38 H 0.078 0.922 39 H 0.059 0.941 40 H 0.067 0.933 41 H 0.078 0.922 42 H 0.087 0.913 43 H 0.084 0.916 44 H 0.408 0.592 45 H 0.064 0.936 46 H 0.064 0.936 47 H 0.387 0.613 48 H 0.256 0.744 49 H 0.123 0.877 50 H 0.113 0.887 51 H 0.111 0.889 52 H 0.112 0.888 53 H 0.114 0.886 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -10.860 5.223 -7.545 14.218 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 -0.033 4.033 3 C -0.195 4.195 4 N -0.227 5.227 5 C -0.086 4.086 6 C -0.180 4.180 7 C -0.156 4.156 8 C -0.056 4.056 9 H 0.093 0.907 10 C 0.305 3.695 11 O -0.403 6.403 12 N -0.370 5.370 13 C 0.000 4.000 14 C 0.087 3.913 15 H 0.082 0.918 16 N -0.354 5.354 17 C -0.374 4.374 18 H 0.088 0.912 19 C -0.201 4.201 20 N -0.575 5.575 21 Si 0.735 3.265 22 H -0.217 1.217 23 H -0.218 1.218 24 H -0.208 1.208 25 C -0.084 4.084 26 C -0.102 4.102 27 C -0.146 4.146 28 C -0.153 4.153 29 C -0.148 4.148 30 C -0.140 4.140 31 H 0.085 0.915 32 H 0.076 0.924 33 H 0.074 0.926 34 H 0.053 0.947 35 H 0.093 0.907 36 H 0.068 0.932 37 H 0.068 0.932 38 H 0.096 0.904 39 H 0.077 0.923 40 H 0.086 0.914 41 H 0.097 0.903 42 H 0.105 0.895 43 H 0.102 0.898 44 H 0.244 0.756 45 H 0.082 0.918 46 H 0.082 0.918 47 H 0.222 0.778 48 H 0.066 0.934 49 H 0.141 0.859 50 H 0.131 0.869 51 H 0.129 0.871 52 H 0.130 0.870 53 H 0.132 0.868 Dipole moment (debyes) X Y Z Total from point charges -11.381 6.069 -6.862 14.610 hybrid contribution 1.543 -1.450 -0.729 2.240 sum -9.838 4.619 -7.591 13.257 Atomic orbital electron populations 1.21938 0.94349 1.01779 1.02306 1.21780 0.95588 0.95741 0.90152 1.21833 1.00888 0.94861 1.01876 1.63191 1.03754 1.17118 1.38589 1.22894 0.96905 0.87012 1.01791 1.22793 0.95233 0.98340 1.01611 1.22691 0.99072 0.92182 1.01704 1.22465 0.89427 0.94734 0.98944 0.90708 1.20189 0.81989 0.86611 0.80744 1.90651 1.62099 1.38899 1.48650 1.45945 1.06698 1.27885 1.56507 1.21506 0.92835 0.89110 0.96544 1.19484 0.90648 0.85653 0.95516 0.91817 1.42443 1.21797 1.14319 1.56814 1.19182 0.95629 0.98823 1.23727 0.91169 1.24695 0.98173 0.97589 0.99670 1.69653 1.35770 1.16253 1.35799 0.86252 0.83598 0.78712 0.77956 1.21739 1.21807 1.20751 1.20983 0.97516 0.94873 0.95033 1.21003 0.97971 0.97700 0.93487 1.21104 0.99269 0.94755 0.99444 1.20975 1.01189 0.98233 0.94900 1.20981 1.00871 0.99050 0.93924 1.21007 0.99344 0.94287 0.99327 0.91549 0.92374 0.92620 0.94669 0.90699 0.93189 0.93228 0.90376 0.92304 0.91428 0.90342 0.89468 0.89765 0.75613 0.91818 0.91780 0.77822 0.93427 0.85937 0.86877 0.87115 0.87027 0.86802 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 -1.41 8.95 37.16 0.33 -1.08 16 2 C 0.08 0.88 2.38 -67.72 -0.16 0.71 16 3 C -0.14 -1.73 7.91 37.16 0.29 -1.44 16 4 N -0.50 -6.57 4.29 -216.84 -0.93 -7.50 16 5 C 0.04 0.45 6.14 -2.84 -0.02 0.43 16 6 C -0.14 -1.48 6.94 -24.92 -0.17 -1.65 16 7 C -0.12 -1.53 6.42 -24.60 -0.16 -1.68 16 8 C 0.06 0.76 2.33 -67.34 -0.16 0.60 16 9 H 0.08 0.93 7.69 -51.93 -0.40 0.53 16 10 C 0.52 8.47 5.90 -10.98 -0.06 8.41 16 11 O -0.53 -10.11 14.39 5.56 0.08 -10.03 16 12 N -0.72 -11.53 5.33 -60.29 -0.32 -11.85 16 13 C 0.12 2.10 5.21 -4.04 -0.02 2.08 16 14 C 0.20 3.60 2.64 -69.08 -0.18 3.42 16 15 H 0.06 1.15 7.94 -51.93 -0.41 0.74 16 16 N -0.71 -15.72 3.81 -54.55 -0.21 -15.93 16 17 C -0.24 -6.11 9.92 -15.06 -0.15 -6.26 16 18 H 0.07 1.77 7.83 -52.49 -0.41 1.36 16 19 C 0.00 -0.12 5.50 -17.43 -0.10 -0.22 16 20 N -0.93 -25.85 13.06 55.49 0.72 -25.12 16 21 Si 0.90 21.30 29.55 -169.99 -5.02 16.28 16 22 H -0.29 -6.98 7.11 56.52 0.40 -6.58 16 23 H -0.29 -6.96 7.11 56.52 0.40 -6.56 16 24 H -0.28 -6.48 7.11 56.52 0.40 -6.08 16 25 C -0.08 -1.44 4.92 -104.63 -0.51 -1.96 16 26 C -0.08 -1.54 9.32 -39.59 -0.37 -1.91 16 27 C -0.13 -2.08 10.05 -39.59 -0.40 -2.48 16 28 C -0.13 -2.00 10.05 -39.59 -0.40 -2.40 16 29 C -0.13 -1.92 10.05 -39.58 -0.40 -2.32 16 30 C -0.12 -1.94 9.67 -39.58 -0.38 -2.32 16 31 H 0.07 0.71 8.14 -51.93 -0.42 0.29 16 32 H 0.06 0.48 8.14 -51.93 -0.42 0.06 16 33 H 0.05 0.48 6.17 -51.93 -0.32 0.16 16 34 H 0.04 0.39 7.97 -51.93 -0.41 -0.03 16 35 H 0.07 1.10 7.54 -51.93 -0.39 0.71 16 36 H 0.05 0.69 6.19 -51.93 -0.32 0.37 16 37 H 0.05 0.52 8.14 -51.93 -0.42 0.10 16 38 H 0.08 0.86 8.14 -51.93 -0.42 0.44 16 39 H 0.06 0.55 5.94 -51.93 -0.31 0.24 16 40 H 0.07 0.64 8.14 -51.92 -0.42 0.22 16 41 H 0.08 0.76 8.14 -51.93 -0.42 0.34 16 42 H 0.09 1.12 8.14 -51.93 -0.42 0.70 16 43 H 0.08 1.24 8.05 -51.93 -0.42 0.83 16 44 H 0.41 6.57 8.12 -40.82 -0.33 6.24 16 45 H 0.06 1.03 8.14 -51.93 -0.42 0.61 16 46 H 0.06 1.17 8.14 -51.93 -0.42 0.75 16 47 H 0.39 9.26 7.80 -40.82 -0.32 8.94 16 48 H 0.26 7.03 8.31 -40.82 -0.34 6.69 16 49 H 0.12 2.42 7.73 -52.48 -0.41 2.01 16 50 H 0.11 1.62 8.06 -52.49 -0.42 1.20 16 51 H 0.11 1.35 8.06 -52.48 -0.42 0.93 16 52 H 0.11 1.35 8.06 -52.49 -0.42 0.93 16 53 H 0.11 1.61 8.04 -52.48 -0.42 1.18 16 LS Contribution 418.81 15.07 6.31 6.31 Total: -1.00 -29.14 418.81 -11.46 -40.60 By element: Atomic # 1 Polarization: 26.38 SS G_CDS: -9.08 Total: 17.30 kcal Atomic # 6 Polarization: -7.06 SS G_CDS: -3.01 Total: -10.07 kcal Atomic # 7 Polarization: -59.66 SS G_CDS: -0.74 Total: -60.40 kcal Atomic # 8 Polarization: -10.11 SS G_CDS: 0.08 Total: -10.03 kcal Atomic # 14 Polarization: 21.30 SS G_CDS: -5.02 Total: 16.28 kcal Total LS contribution 6.31 Total: 6.31 kcal Total: -29.14 -11.46 -40.60 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. ZINC001753299085.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 46.726 kcal (2) G-P(sol) polarization free energy of solvation -29.142 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 17.584 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.463 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.605 kcal (6) G-S(sol) free energy of system = (1) + (5) 6.121 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.21 seconds