Wall clock time and date at job start Tue Mar 9 2021 13:44:57 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= 0 * 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 O 2 2 C 1.42897 * 1 3 3 Si 1.86306 * 109.47096 * 2 1 4 4 H 1.48507 * 109.47051 * 300.00432 * 3 2 1 5 5 H 1.48500 * 109.46887 * 60.00084 * 3 2 1 6 6 H 1.48498 * 109.47008 * 180.02562 * 3 2 1 7 7 C 1.50701 * 109.46660 * 240.00656 * 2 1 3 8 8 C 1.34233 * 126.50361 * 105.02283 * 7 2 1 9 9 N 1.36837 * 109.93996 * 179.75740 * 8 7 2 10 10 C 1.46495 * 125.06438 * 180.20862 * 9 8 7 11 11 C 1.50697 * 109.47327 * 265.02270 * 10 9 8 12 12 O 1.21287 * 119.99633 * 0.02562 * 11 10 9 13 13 N 1.34772 * 120.00412 * 179.97438 * 11 10 9 14 14 C 1.46402 * 118.75357 * 359.73870 * 13 11 10 15 15 C 1.53923 * 109.05988 * 253.44817 * 14 13 11 16 16 Si 1.85195 * 107.12400 * 308.57221 * 15 14 13 17 17 C 1.87455 * 111.52210 * 168.31988 * 16 15 14 18 18 C 1.55695 * 100.84909 * 114.79354 * 17 16 15 19 19 C 1.53786 * 111.39129 * 27.99938 * 18 17 16 20 20 C 1.56395 * 109.77545 * 312.16876 * 19 18 17 21 21 C 1.85197 * 110.14543 * 43.93596 * 16 15 14 22 22 C 1.46404 * 118.75503 * 180.02562 * 13 11 10 23 23 C 1.37694 * 109.87197 * 0.24279 * 9 8 7 24 24 C 1.39089 * 133.51293 * 180.02562 * 23 9 8 25 25 C 1.37789 * 119.77826 * 180.02562 * 24 23 9 26 26 C 1.38797 * 120.66637 * 359.90800 * 25 24 23 27 27 C 1.36665 * 120.52495 * 0.06676 * 26 25 24 28 28 C 1.39585 * 119.76767 * 359.97438 * 27 26 25 29 29 H 0.96706 * 114.00553 * 59.99636 * 1 2 3 30 30 H 1.08991 * 109.47247 * 120.00096 * 2 1 3 31 31 H 1.08002 * 125.03336 * 0.02716 * 8 7 2 32 32 H 1.08997 * 109.47518 * 25.02697 * 10 9 8 33 33 H 1.08998 * 109.47133 * 145.02513 * 10 9 8 34 34 H 1.08997 * 109.58564 * 13.18969 * 14 13 11 35 35 H 1.08994 * 109.58528 * 133.62488 * 14 13 11 36 36 H 1.09001 * 109.99801 * 189.12195 * 15 14 13 37 37 H 1.09001 * 109.84182 * 67.92953 * 15 14 13 38 38 H 1.08998 * 111.14115 * 232.69234 * 17 16 15 39 39 H 1.08996 * 111.14169 * 356.90148 * 17 16 15 40 40 H 1.08992 * 109.10380 * 267.49000 * 18 17 16 41 41 H 1.08996 * 109.10035 * 148.50488 * 18 17 16 42 42 H 1.08999 * 109.41389 * 192.08153 * 19 18 17 43 43 H 1.08994 * 109.42096 * 72.26890 * 19 18 17 44 44 H 1.09004 * 111.49168 * 281.95260 * 20 19 18 45 45 H 1.08997 * 111.49387 * 156.82926 * 20 19 18 46 46 H 1.08998 * 109.92514 * 196.56434 * 21 16 15 47 47 H 1.09002 * 109.92176 * 75.36835 * 21 16 15 48 48 H 1.08996 * 109.58492 * 226.37434 * 22 13 11 49 49 H 1.09000 * 109.58579 * 346.79969 * 22 13 11 50 50 H 1.07998 * 120.10973 * 359.97438 * 24 23 9 51 51 H 1.07996 * 119.67090 * 179.97438 * 25 24 23 52 52 H 1.07994 * 119.73427 * 180.02562 * 26 25 24 53 53 H 1.07998 * 120.11361 * 179.97438 * 27 26 25 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 8 0.0000 0.0000 0.0000 2 6 1.4290 0.0000 0.0000 3 14 2.0500 1.7565 0.0000 4 1 1.5549 2.4566 -1.2125 5 1 1.5550 2.4565 1.2125 6 1 3.5350 1.7565 -0.0006 7 6 1.9312 -0.7103 -1.2306 8 6 2.4610 -0.1375 -2.3229 9 7 2.8077 -1.0992 -3.2325 10 6 3.4181 -0.8409 -4.5389 11 6 2.3431 -0.7852 -5.5935 12 8 1.1813 -0.9450 -5.2842 13 7 2.6726 -0.5568 -6.8802 14 6 4.0826 -0.3608 -7.2221 15 6 4.3229 1.1280 -7.5301 16 14 3.0517 1.6392 -8.7761 17 6 2.9998 3.5018 -8.9812 18 6 3.4780 3.6477 -10.4557 19 6 3.1233 2.4029 -11.2862 20 6 3.5433 1.1117 -10.5101 21 6 1.3928 0.9605 -8.3100 22 6 1.6062 -0.5076 -7.8822 23 6 2.4967 -2.3457 -2.7372 24 6 2.6349 -3.6365 -3.2367 25 6 2.2170 -4.7108 -2.4818 26 6 1.6603 -4.5190 -1.2250 27 6 1.5156 -3.2595 -0.7147 28 6 1.9313 -2.1567 -1.4627 29 1 -0.3934 0.4418 -0.7650 30 1 1.7923 -0.5138 0.8899 31 1 2.5977 0.9248 -2.4614 32 1 3.9488 0.1108 -4.5103 33 1 4.1193 -1.6408 -4.7768 34 1 4.7076 -0.6623 -6.3816 35 1 4.3323 -0.9582 -8.0989 36 1 5.3228 1.2669 -7.9411 37 1 4.2090 1.7171 -6.6202 38 1 1.9862 3.8829 -8.8570 39 1 3.6892 3.9923 -8.2940 40 1 4.5587 3.7886 -10.4679 41 1 3.0012 4.5210 -10.9005 42 1 3.6509 2.4407 -12.2392 43 1 2.0488 2.3829 -11.4684 44 1 4.6160 0.9325 -10.5840 45 1 2.9726 0.2438 -10.8404 46 1 0.7197 1.0039 -9.1663 47 1 0.9773 1.5324 -7.4803 48 1 1.8920 -1.1029 -8.7494 49 1 0.6842 -0.9010 -7.4541 50 1 3.0675 -3.7961 -4.2133 51 1 2.3248 -5.7122 -2.8715 52 1 1.3382 -5.3719 -0.6460 53 1 1.0811 -3.1179 0.2639 RHF calculation, no. of doubly occupied orbitals= 67 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=0 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 s_22_15733048_9818708.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 9 2021 13:44:57 Heat of formation + Delta-G solvation = -35.268800 kcal Electronic energy + Delta-G solvation = -32309.824330 eV Core-core repulsion = 28270.253857 eV Total energy + Delta-G solvation = -4039.570474 eV No. of doubly occupied orbitals = 67 Molecular weight (most abundant/longest-lived isotopes) = 372.178 amu Computer time = 0.77 seconds Orbital eigenvalues (eV) -42.49790 -41.02230 -38.00858 -37.68049 -37.26045 -36.33646 -34.21069 -32.82213 -31.43036 -30.61869 -30.10604 -29.90556 -28.71257 -25.85336 -25.15426 -24.37510 -23.98165 -23.41630 -22.39571 -21.22537 -20.68136 -20.24878 -18.78193 -18.42305 -17.73928 -17.31099 -16.85524 -16.58821 -16.31382 -16.19526 -15.97277 -15.83959 -15.54709 -15.41279 -15.13921 -14.83171 -14.66729 -14.53611 -14.46285 -14.40051 -14.35133 -14.02956 -13.79311 -13.68570 -13.54010 -13.23655 -12.89658 -12.72621 -12.60180 -12.55249 -12.40241 -12.31827 -12.28868 -12.14998 -12.08758 -11.81873 -11.58794 -11.54238 -11.08872 -10.69097 -10.62034 -10.49612 -10.37861 -10.18750 -9.87916 -8.99922 -8.50277 0.30001 0.82234 1.24396 1.36437 1.39258 1.47041 1.50628 1.54525 1.57169 1.64333 1.74236 1.96512 1.98705 2.39918 3.08886 3.22792 3.47971 3.64738 3.73801 3.76814 3.79805 3.84463 3.88075 3.93924 3.96448 4.08491 4.10714 4.15720 4.20793 4.24945 4.33876 4.39268 4.44600 4.48806 4.50180 4.61966 4.62897 4.74944 4.79799 4.82904 4.89696 4.92892 4.93695 4.96978 5.01831 5.02309 5.16380 5.19093 5.28205 5.32754 5.35092 5.36757 5.67116 5.83509 5.89168 5.92757 6.02630 6.28937 6.38543 6.76791 6.96430 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 O -0.540 6.540 2 C -0.042 4.042 3 Si 0.944 3.056 4 H -0.254 1.254 5 H -0.250 1.250 6 H -0.250 1.250 7 C -0.196 4.196 8 C 0.059 3.941 9 N -0.466 5.466 10 C 0.090 3.910 11 C 0.490 3.510 12 O -0.512 6.512 13 N -0.614 5.614 14 C 0.112 3.888 15 C -0.433 4.433 16 Si 0.998 3.002 17 C -0.407 4.407 18 C -0.119 4.119 19 C -0.122 4.122 20 C -0.404 4.404 21 C -0.429 4.429 22 C 0.121 3.879 23 C 0.109 3.891 24 C -0.128 4.128 25 C -0.096 4.096 26 C -0.146 4.146 27 C -0.064 4.064 28 C -0.084 4.084 29 H 0.375 0.625 30 H 0.114 0.886 31 H 0.164 0.836 32 H 0.121 0.879 33 H 0.118 0.882 34 H 0.086 0.914 35 H 0.085 0.915 36 H 0.095 0.905 37 H 0.081 0.919 38 H 0.077 0.923 39 H 0.078 0.922 40 H 0.062 0.938 41 H 0.063 0.937 42 H 0.066 0.934 43 H 0.063 0.937 44 H 0.079 0.921 45 H 0.078 0.922 46 H 0.090 0.910 47 H 0.080 0.920 48 H 0.078 0.922 49 H 0.096 0.904 50 H 0.114 0.886 51 H 0.124 0.876 52 H 0.123 0.877 53 H 0.124 0.876 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 5.346 1.547 -4.282 7.022 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 O -0.345 6.345 2 C -0.153 4.153 3 Si 0.766 3.234 4 H -0.178 1.178 5 H -0.174 1.174 6 H -0.173 1.173 7 C -0.204 4.204 8 C -0.066 4.066 9 N -0.149 5.149 10 C -0.036 4.036 11 C 0.276 3.724 12 O -0.386 6.386 13 N -0.349 5.349 14 C -0.011 4.011 15 C -0.520 4.520 16 Si 1.192 2.808 17 C -0.493 4.493 18 C -0.156 4.156 19 C -0.159 4.159 20 C -0.490 4.490 21 C -0.516 4.516 22 C -0.001 4.001 23 C 0.004 3.996 24 C -0.149 4.149 25 C -0.115 4.115 26 C -0.165 4.165 27 C -0.082 4.082 28 C -0.089 4.089 29 H 0.222 0.778 30 H 0.131 0.869 31 H 0.182 0.818 32 H 0.139 0.861 33 H 0.136 0.864 34 H 0.104 0.896 35 H 0.103 0.897 36 H 0.114 0.886 37 H 0.100 0.900 38 H 0.096 0.904 39 H 0.097 0.903 40 H 0.081 0.919 41 H 0.082 0.918 42 H 0.085 0.915 43 H 0.082 0.918 44 H 0.098 0.902 45 H 0.097 0.903 46 H 0.108 0.892 47 H 0.099 0.901 48 H 0.096 0.904 49 H 0.114 0.886 50 H 0.132 0.868 51 H 0.142 0.858 52 H 0.141 0.859 53 H 0.142 0.858 Dipole moment (debyes) X Y Z Total from point charges 5.242 2.047 -3.817 6.800 hybrid contribution -0.095 0.059 -0.976 0.983 sum 5.146 2.106 -4.794 7.342 Atomic orbital electron populations 1.86502 1.17457 1.81703 1.48815 1.24248 0.84669 1.09242 0.97191 0.85855 0.80511 0.75557 0.81489 1.17788 1.17359 1.17348 1.20630 1.09557 0.92541 0.97642 1.21537 1.01686 0.93874 0.89457 1.43246 1.53570 1.04647 1.13470 1.21706 0.94743 1.05730 0.81447 1.21049 0.90576 0.77108 0.83699 1.90796 1.19728 1.47538 1.80519 1.48140 1.07927 1.71466 1.07359 1.21425 0.80513 0.96530 1.02602 1.26589 1.13089 0.99646 1.12671 0.79559 0.66640 0.67747 0.66827 1.26490 1.03912 1.20010 0.98914 1.21844 1.01272 0.98183 0.94332 1.22023 1.01380 0.93191 0.99339 1.26663 1.04736 0.99806 1.17811 1.26648 1.17735 1.01342 1.05832 1.21307 0.91533 0.96440 0.90812 1.18179 1.01309 0.85811 0.94263 1.19948 1.05365 0.89274 1.00310 1.20822 0.98333 0.97904 0.94485 1.20674 1.02443 0.96968 0.96447 1.20314 0.97762 0.90851 0.99304 1.18910 1.03125 0.92703 0.94121 0.77847 0.86859 0.81840 0.86095 0.86423 0.89607 0.89667 0.88648 0.90007 0.90421 0.90346 0.91948 0.91844 0.91522 0.91790 0.90218 0.90294 0.89168 0.90079 0.90421 0.88558 0.86818 0.85757 0.85914 0.85774 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 O -0.54 -1.35 12.88 -35.23 -0.45 -1.80 16 2 C -0.04 -0.06 3.06 36.01 0.11 0.05 16 3 Si 0.94 0.05 26.08 -169.99 -4.43 -4.38 16 4 H -0.25 0.02 7.03 56.52 0.40 0.41 16 5 H -0.25 -0.35 7.11 56.52 0.40 0.05 16 6 H -0.25 -0.07 7.11 56.52 0.40 0.33 16 7 C -0.20 -0.56 5.57 -102.71 -0.57 -1.13 16 8 C 0.06 0.11 9.89 -16.73 -0.17 -0.06 16 9 N -0.47 -0.97 2.27 -115.71 -0.26 -1.23 16 10 C 0.09 -0.12 4.78 -5.20 -0.02 -0.14 16 11 C 0.49 0.50 7.70 -10.99 -0.08 0.42 16 12 O -0.51 -2.95 15.68 5.55 0.09 -2.86 16 13 N -0.61 0.94 2.56 -172.41 -0.44 0.50 16 14 C 0.11 -0.49 5.76 -3.61 -0.02 -0.51 16 15 C -0.43 1.97 5.19 37.64 0.20 2.17 16 16 Si 1.00 -3.73 10.74 -169.99 -1.83 -5.56 16 17 C -0.41 0.83 5.84 38.59 0.23 1.06 16 18 C -0.12 0.18 6.10 -24.89 -0.15 0.03 16 19 C -0.12 0.21 5.97 -24.50 -0.15 0.07 16 20 C -0.40 1.17 5.95 38.98 0.23 1.41 16 21 C -0.43 0.82 5.20 37.89 0.20 1.02 16 22 C 0.12 -0.13 5.93 -3.36 -0.02 -0.15 16 23 C 0.11 0.43 6.80 -83.98 -0.57 -0.14 16 24 C -0.13 -0.38 10.00 -39.43 -0.39 -0.77 16 25 C -0.10 -0.23 10.01 -39.54 -0.40 -0.63 16 26 C -0.15 -0.40 9.97 -39.94 -0.40 -0.80 16 27 C -0.06 -0.24 10.05 -39.65 -0.40 -0.64 16 28 C -0.08 -0.38 6.35 -105.14 -0.67 -1.05 16 29 H 0.37 -0.08 8.70 45.56 0.40 0.31 16 30 H 0.11 0.08 7.96 -51.93 -0.41 -0.33 16 31 H 0.16 -0.14 6.29 -52.49 -0.33 -0.47 16 32 H 0.12 -0.51 7.94 -51.93 -0.41 -0.92 16 33 H 0.12 -0.41 7.50 -51.93 -0.39 -0.80 16 34 H 0.09 -0.51 5.75 -51.93 -0.30 -0.81 16 35 H 0.09 -0.47 8.08 -51.93 -0.42 -0.89 16 36 H 0.09 -0.51 7.97 -51.93 -0.41 -0.93 16 37 H 0.08 -0.36 7.97 -51.93 -0.41 -0.77 16 38 H 0.08 -0.12 8.03 -51.93 -0.42 -0.54 16 39 H 0.08 -0.17 8.03 -51.93 -0.42 -0.59 16 40 H 0.06 -0.11 8.14 -51.93 -0.42 -0.53 16 41 H 0.06 -0.07 8.14 -51.93 -0.42 -0.49 16 42 H 0.07 -0.10 8.14 -51.93 -0.42 -0.52 16 43 H 0.06 -0.12 8.14 -51.93 -0.42 -0.54 16 44 H 0.08 -0.25 8.04 -51.93 -0.42 -0.67 16 45 H 0.08 -0.24 8.04 -51.93 -0.42 -0.66 16 46 H 0.09 -0.21 7.97 -51.93 -0.41 -0.63 16 47 H 0.08 -0.04 7.97 -51.93 -0.41 -0.45 16 48 H 0.08 -0.23 8.08 -51.93 -0.42 -0.65 16 49 H 0.10 0.14 6.91 -51.93 -0.36 -0.22 16 50 H 0.11 0.12 8.06 -52.49 -0.42 -0.31 16 51 H 0.12 0.03 8.06 -52.49 -0.42 -0.40 16 52 H 0.12 0.09 8.06 -52.49 -0.42 -0.33 16 53 H 0.12 0.32 8.06 -52.49 -0.42 -0.10 16 LS Contribution 417.60 15.07 6.29 6.29 Total: 0.00 -9.05 417.60 -12.24 -21.29 By element: Atomic # 1 Polarization: -4.29 SS G_CDS: -8.15 Total: -12.44 kcal Atomic # 6 Polarization: 3.24 SS G_CDS: -3.05 Total: 0.19 kcal Atomic # 7 Polarization: -0.03 SS G_CDS: -0.70 Total: -0.73 kcal Atomic # 8 Polarization: -4.29 SS G_CDS: -0.37 Total: -4.66 kcal Atomic # 14 Polarization: -3.68 SS G_CDS: -6.26 Total: -9.94 kcal Total LS contribution 6.29 Total: 6.29 kcal Total: -9.05 -12.24 -21.29 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. s_22_15733048_9818708.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 -13.978 kcal (2) G-P(sol) polarization free energy of solvation -9.050 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -23.028 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -12.241 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -21.291 kcal (6) G-S(sol) free energy of system = (1) + (5) -35.269 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.77 seconds