Wall clock time and date at job start Mon Mar 8 2021 11:19:32 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 * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS WATER ******************************************************************************* 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 1.52996 * 1 3 3 O 1.45200 * 109.47262 * 2 1 4 4 C 1.34234 * 117.00358 * 180.02562 * 3 2 1 5 5 O 1.20829 * 119.99645 * 359.97438 * 4 3 2 6 6 C 1.50694 * 120.00645 * 180.02562 * 4 3 2 7 7 H 1.09004 * 112.84371 * 311.19719 * 6 4 3 8 8 C 1.53953 * 113.66802 * 82.43266 * 6 4 3 9 9 C 1.53785 * 87.01759 * 139.93462 * 8 6 4 10 10 F 1.39904 * 113.60668 * 89.23270 * 9 8 6 11 11 C 1.53000 * 113.61739 * 220.04805 * 9 8 6 12 12 S 1.81395 * 109.47309 * 284.14140 * 11 9 8 13 13 O 1.42101 * 110.54269 * 68.37390 * 12 11 9 14 14 O 1.42102 * 110.54269 * 291.62333 * 12 11 9 15 15 O 1.52200 * 104.44909 * 179.97438 * 12 11 9 16 16 C 1.35992 * 113.99772 * 74.99989 * 15 12 11 17 17 C 1.39157 * 120.07619 * 90.00248 * 16 15 12 18 18 O 1.35995 * 120.06722 * 359.97438 * 17 16 15 19 19 C 1.42901 * 116.99655 * 179.72776 * 18 17 16 20 20 C 1.53008 * 109.47100 * 179.97438 * 19 18 17 21 21 O 1.42899 * 109.46982 * 65.00168 * 20 19 18 22 22 C 1.42898 * 114.00061 * 180.02562 * 21 20 19 23 23 C 1.38564 * 119.85928 * 179.72450 * 17 16 15 24 24 C 1.38242 * 119.99394 * 0.27154 * 23 17 16 25 25 C 1.38247 * 120.15086 * 0.02562 * 24 23 17 26 26 C 1.50702 * 119.93100 * 179.97438 * 25 24 23 27 27 O 1.42900 * 109.47002 * 120.00027 * 26 25 24 28 28 Si 1.86305 * 109.46735 * 0.02562 * 26 25 24 29 29 C 1.38242 * 120.14569 * 0.02562 * 25 24 23 30 30 C 1.53772 * 113.61788 * 180.02562 * 6 4 3 31 31 H 1.08998 * 109.46924 * 180.02562 * 1 2 3 32 32 H 1.09004 * 109.46971 * 300.00379 * 1 2 3 33 33 H 1.08995 * 109.46950 * 60.00254 * 1 2 3 34 34 H 1.09003 * 109.47363 * 239.99991 * 2 1 3 35 35 H 1.09006 * 109.47298 * 120.00057 * 2 1 3 36 36 H 1.08998 * 113.61222 * 25.42302 * 8 6 4 37 37 H 1.08994 * 113.67060 * 254.46802 * 8 6 4 38 38 H 1.09001 * 109.46978 * 164.13924 * 11 9 8 39 39 H 1.09000 * 109.46876 * 44.14614 * 11 9 8 40 40 H 1.08996 * 109.47352 * 299.99794 * 19 18 17 41 41 H 1.08996 * 109.47452 * 60.00247 * 19 18 17 42 42 H 1.08996 * 109.47130 * 184.99960 * 20 19 18 43 43 H 1.09000 * 109.46926 * 305.00388 * 20 19 18 44 44 H 1.09004 * 109.46798 * 179.97438 * 22 21 20 45 45 H 1.08994 * 109.46878 * 299.99374 * 22 21 20 46 46 H 1.08997 * 109.47421 * 60.00259 * 22 21 20 47 47 H 1.07995 * 120.00066 * 180.25369 * 23 17 16 48 48 H 1.08000 * 119.92302 * 179.97438 * 24 23 17 49 49 H 1.08997 * 109.47495 * 240.00392 * 26 25 24 50 50 H 0.96706 * 113.99742 * 180.02562 * 27 26 25 51 51 H 1.48505 * 109.99992 * 60.00142 * 28 26 25 52 52 H 1.48504 * 109.99792 * 181.31809 * 28 26 25 53 53 H 1.08004 * 120.00346 * 179.97438 * 29 25 24 54 54 H 1.08999 * 113.62015 * 105.46881 * 30 6 4 55 55 H 1.09001 * 113.69306 * 334.56879 * 30 6 4 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 8 2.0140 1.3689 0.0000 4 6 3.3448 1.5449 -0.0005 5 8 4.0808 0.5866 -0.0005 6 6 3.9208 2.9374 0.0000 7 1 3.4709 3.5818 -0.7553 8 6 3.9862 3.5786 1.3981 9 6 5.3570 4.1418 0.9876 10 9 5.2853 5.3932 0.3661 11 6 6.3997 4.0930 2.1062 12 16 6.0606 5.4097 3.3069 13 8 4.8564 5.1429 4.0127 14 8 6.3046 6.6853 2.7303 15 8 7.1520 5.2567 4.3567 16 6 8.3729 5.6998 3.9537 17 6 8.7421 7.0233 4.1740 18 8 7.8825 7.8766 4.7923 19 6 8.3311 9.2188 4.9903 20 6 7.2368 10.0236 5.6947 21 8 7.0282 9.4973 7.0067 22 6 6.0201 10.1810 7.7538 23 6 9.9895 7.4685 3.7667 24 6 10.8619 6.5998 3.1379 25 6 10.4929 5.2865 2.9135 26 6 11.4476 4.3439 2.2271 27 8 11.7419 3.2480 3.0957 28 14 13.0230 5.2482 1.8134 29 6 9.2495 4.8363 3.3164 30 6 5.4583 2.9680 -0.0013 31 1 -0.3633 -1.0277 0.0005 32 1 -0.3633 0.5139 0.8900 33 1 -0.3633 0.5138 -0.8900 34 1 1.8934 -0.5138 -0.8900 35 1 1.8933 -0.5139 0.8900 36 1 4.0378 2.8526 2.2095 37 1 3.2303 4.3463 1.5632 38 1 7.3940 4.2348 1.6826 39 1 6.3521 3.1250 2.6052 40 1 9.2314 9.2141 5.6046 41 1 8.5521 9.6743 4.0251 42 1 7.5425 11.0674 5.7663 43 1 6.3107 9.9545 5.1240 44 1 5.9221 9.7213 8.7372 45 1 6.3002 11.2282 7.8682 46 1 5.0688 10.1149 7.2258 47 1 10.2800 8.4941 3.9402 48 1 11.8337 6.9481 2.8206 49 1 10.9921 3.9690 1.3106 50 1 12.3526 2.6000 2.7183 51 1 13.6537 5.7639 3.0551 52 1 13.9607 4.3382 1.1077 53 1 8.9634 3.8099 3.1396 54 1 5.8887 3.2438 -0.9640 55 1 5.9145 2.0752 0.4262 There are 81 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 81 No. of singly occupied orbitals= 1 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) O: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) F: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). Si: (AM1): M.J.S.DEWAR, C. JIE, ORGANOMETALLICS, 6, 1486-1490 (1987). S: (AM1): M.J.S. DEWAR, Y.-C. YUAN, INORGANIC CHEM., 29, 589 (1990) 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=WATER s_40_16901880_16464788.mol2 55 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Mon Mar 8 2021 11:19:32 Heat of formation + Delta-G solvation = -280.715621 kcal Electronic energy + Delta-G solvation = -45059.790326 eV Core-core repulsion = 39073.617185 eV Total energy + Delta-G solvation = -5986.173141 eV No. of doubly occupied orbitals = 81 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 449.147 amu Computer time = 1.50 seconds Orbital eigenvalues (eV) -49.18710 -42.54709 -41.87328 -40.43213 -39.44876 -39.33809 -38.57690 -38.45248 -37.57256 -37.36766 -37.24725 -32.86096 -32.55346 -32.21789 -31.73061 -31.03962 -27.43893 -27.32518 -26.99706 -26.47810 -25.17873 -24.20197 -23.93905 -22.54538 -22.35534 -21.38145 -20.87711 -19.82691 -19.41171 -19.14732 -18.83368 -18.61131 -18.47163 -17.90304 -17.85603 -17.65504 -17.58383 -17.19921 -16.84255 -16.50792 -16.38083 -16.32498 -16.16409 -16.13571 -16.02063 -15.72880 -15.48708 -15.41447 -14.74553 -14.67857 -14.61264 -14.32840 -14.23410 -14.17023 -13.93304 -13.73989 -13.70989 -13.69025 -13.52217 -13.44495 -13.35716 -13.25082 -13.10655 -12.97723 -12.93684 -12.86029 -12.54706 -12.49396 -12.45878 -12.38528 -12.33190 -11.92677 -11.89257 -11.77322 -11.59310 -11.52361 -11.41143 -10.74775 -10.51997 -10.26998 -9.41466 -4.88328 -1.25299 -0.14790 0.00719 0.88405 0.96146 1.32118 1.53799 1.65296 1.90340 2.00990 2.20110 2.34860 2.63107 2.70267 2.72877 2.75343 2.93731 3.14556 3.18576 3.28511 3.45603 3.50833 3.63844 3.69907 3.82097 3.90421 3.95563 3.97373 4.01454 4.02544 4.05754 4.08160 4.23048 4.29023 4.30013 4.30658 4.34210 4.39045 4.40609 4.43341 4.45460 4.49728 4.60059 4.63240 4.73427 4.74514 4.76875 4.79853 4.80514 4.87628 4.92093 5.01196 5.10727 5.13545 5.38230 5.39555 6.05869 6.16259 6.57171 6.62277 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.150 4.150 2 C 0.053 3.947 3 O -0.361 6.361 4 C 0.476 3.524 5 O -0.529 6.529 6 C -0.107 4.107 7 H 0.153 0.847 8 C -0.159 4.159 9 C 0.097 3.903 10 F -0.182 7.182 11 C -0.659 4.659 12 S 2.581 3.419 13 O -0.960 6.960 14 O -0.955 6.955 15 O -0.658 6.658 16 C -0.006 4.006 17 C 0.147 3.853 18 O -0.321 6.321 19 C 0.045 3.955 20 C 0.052 3.948 21 O -0.418 6.418 22 C 0.024 3.976 23 C -0.188 4.188 24 C -0.048 4.048 25 C -0.103 4.103 26 C -0.082 4.082 27 O -0.558 6.558 28 Si 0.762 3.238 29 C -0.069 4.069 30 C -0.110 4.110 31 H 0.097 0.903 32 H 0.066 0.934 33 H 0.069 0.931 34 H 0.072 0.928 35 H 0.070 0.930 36 H 0.123 0.877 37 H 0.107 0.893 38 H 0.180 0.820 39 H 0.190 0.810 40 H 0.091 0.909 41 H 0.116 0.884 42 H 0.108 0.892 43 H 0.055 0.945 44 H 0.090 0.910 45 H 0.062 0.938 46 H 0.043 0.957 47 H 0.179 0.821 48 H 0.170 0.830 49 H 0.111 0.889 50 H 0.398 0.602 51 H -0.293 1.293 52 H -0.287 1.287 53 H 0.170 0.830 54 H 0.118 0.882 55 H 0.128 0.872 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 4.274 1.938 -5.757 7.427 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 -0.207 4.207 2 C -0.020 4.020 3 O -0.278 6.278 4 C 0.320 3.680 5 O -0.418 6.418 6 C -0.126 4.126 7 H 0.171 0.829 8 C -0.197 4.197 9 C 0.077 3.923 10 F -0.162 7.162 11 C -0.787 4.787 12 S 2.679 3.321 13 O -0.958 6.958 14 O -0.953 6.953 15 O -0.617 6.617 16 C -0.048 4.048 17 C 0.097 3.903 18 O -0.234 6.234 19 C -0.029 4.029 20 C -0.024 4.024 21 O -0.338 6.338 22 C -0.072 4.072 23 C -0.206 4.206 24 C -0.066 4.066 25 C -0.104 4.104 26 C -0.190 4.190 27 O -0.368 6.368 28 Si 0.667 3.333 29 C -0.089 4.089 30 C -0.148 4.148 31 H 0.116 0.884 32 H 0.086 0.914 33 H 0.088 0.912 34 H 0.090 0.910 35 H 0.088 0.912 36 H 0.141 0.859 37 H 0.125 0.875 38 H 0.198 0.802 39 H 0.207 0.793 40 H 0.109 0.891 41 H 0.133 0.867 42 H 0.126 0.874 43 H 0.073 0.927 44 H 0.109 0.891 45 H 0.081 0.919 46 H 0.062 0.938 47 H 0.196 0.804 48 H 0.186 0.814 49 H 0.129 0.871 50 H 0.249 0.751 51 H -0.221 1.221 52 H -0.214 1.214 53 H 0.187 0.813 54 H 0.136 0.864 55 H 0.146 0.854 Dipole moment (debyes) X Y Z Total from point charges 4.395 2.319 -4.582 6.759 hybrid contribution -0.226 -1.547 0.263 1.586 sum 4.169 0.772 -4.319 6.052 Atomic orbital electron populations 1.21839 0.90891 1.04301 1.03693 1.23297 0.96846 0.79108 1.02766 1.86532 1.24174 1.33777 1.83271 1.23626 0.80692 0.92346 0.71305 1.90669 1.60974 1.43717 1.46434 1.22616 0.97949 0.90900 1.01094 0.82937 1.23984 0.96337 1.02228 0.97140 1.21321 0.95429 0.82062 0.93475 1.92986 1.97066 1.42428 1.83742 1.31288 1.10958 1.22807 1.13647 1.05831 0.74273 0.76761 0.75227 1.93595 1.44601 1.86750 1.70842 1.93614 1.83511 1.38888 1.79304 1.85744 1.29751 1.84617 1.61592 1.17743 0.84423 0.91997 1.10662 1.19428 0.90608 0.88611 0.91623 1.86210 1.41927 1.22831 1.72448 1.23411 0.98582 0.78774 1.02094 1.22838 0.98567 0.97750 0.83290 1.87904 1.59033 1.59365 1.27527 1.22925 0.90238 0.97592 0.96410 1.21533 0.91680 1.03567 1.03824 1.21357 0.99745 0.92042 0.93435 1.19295 0.93866 0.94701 1.02506 1.24972 1.06810 0.91887 0.95375 1.86553 1.68971 1.36134 1.45169 0.94273 0.73897 0.84168 0.80956 1.21267 0.92748 0.99712 0.95132 1.23597 0.93064 0.97040 1.01104 0.88435 0.91444 0.91239 0.90972 0.91157 0.85902 0.87451 0.80214 0.79260 0.89058 0.86669 0.87384 0.92706 0.89135 0.91902 0.93818 0.80378 0.81357 0.87129 0.75100 1.22075 1.21418 0.81279 0.86368 0.85408 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 0.45 10.29 71.98 0.74 1.19 16 2 C 0.05 0.05 6.19 71.98 0.45 0.49 16 3 O -0.36 -1.37 10.22 -51.45 -0.53 -1.89 16 4 C 0.48 1.71 7.49 71.23 0.53 2.24 16 5 O -0.53 -4.28 15.65 21.96 0.34 -3.94 16 6 C -0.11 0.14 4.24 -10.96 -0.05 0.10 16 7 H 0.15 -0.70 8.14 -2.38 -0.02 -0.72 16 8 C -0.16 -0.03 6.76 31.18 0.21 0.18 16 9 C 0.10 -0.03 1.56 -10.25 -0.02 -0.04 16 10 F -0.18 -0.76 16.58 44.97 0.75 -0.01 16 11 C -0.66 1.30 5.10 71.98 0.37 1.67 16 12 S 2.58 24.27 4.91 -56.49 -0.28 24.00 16 13 O -0.96 -15.16 17.84 -118.57 -2.12 -17.27 16 14 O -0.95 -12.95 15.41 -117.14 -1.81 -14.75 16 15 O -0.66 -7.02 9.84 -60.47 -0.59 -7.61 16 16 C -0.01 -0.04 4.81 22.57 0.11 0.06 16 17 C 0.15 1.06 5.93 22.57 0.13 1.20 16 18 O -0.32 -3.36 9.33 -68.85 -0.64 -4.00 16 19 C 0.05 0.05 5.12 71.98 0.37 0.42 16 20 C 0.05 0.11 6.32 71.98 0.45 0.57 16 21 O -0.42 -3.46 10.67 -144.35 -1.54 -5.00 16 22 C 0.02 0.06 11.01 113.37 1.25 1.30 16 23 C -0.19 0.16 9.04 22.35 0.20 0.36 16 24 C -0.05 0.16 8.66 22.27 0.19 0.36 16 25 C -0.10 0.18 5.42 -19.86 -0.11 0.07 16 26 C -0.08 0.49 2.81 71.24 0.20 0.69 16 27 O -0.56 1.49 12.74 -148.98 -1.90 -0.41 16 28 Si 0.76 -5.19 29.78 68.60 2.04 -3.15 16 29 C -0.07 -0.07 8.01 22.35 0.18 0.11 16 30 C -0.11 0.42 6.86 31.13 0.21 0.63 16 31 H 0.10 -0.59 8.14 -2.39 -0.02 -0.61 16 32 H 0.07 -0.16 8.14 -2.39 -0.02 -0.18 16 33 H 0.07 -0.21 8.14 -2.39 -0.02 -0.23 16 34 H 0.07 0.05 8.13 -2.39 -0.02 0.03 16 35 H 0.07 0.07 8.13 -2.38 -0.02 0.05 16 36 H 0.12 -0.16 8.01 -2.39 -0.02 -0.18 16 37 H 0.11 0.05 8.14 -2.39 -0.02 0.03 16 38 H 0.18 -1.39 6.58 -2.39 -0.02 -1.41 16 39 H 0.19 -1.56 8.09 -2.39 -0.02 -1.58 16 40 H 0.09 -0.21 7.66 -2.39 -0.02 -0.23 16 41 H 0.12 -0.61 7.66 -2.39 -0.02 -0.63 16 42 H 0.11 -0.53 8.14 -2.39 -0.02 -0.55 16 43 H 0.05 0.21 8.14 -2.39 -0.02 0.19 16 44 H 0.09 0.11 8.14 -2.38 -0.02 0.09 16 45 H 0.06 -0.13 8.14 -2.39 -0.02 -0.15 16 46 H 0.04 0.09 8.14 -2.39 -0.02 0.07 16 47 H 0.18 -1.38 6.30 -2.91 -0.02 -1.40 16 48 H 0.17 -1.61 4.87 -2.91 -0.01 -1.63 16 49 H 0.11 -1.27 7.96 -2.39 -0.02 -1.29 16 50 H 0.40 -4.11 8.74 -74.05 -0.65 -4.76 16 51 H -0.29 -0.07 7.11 99.48 0.71 0.63 16 52 H -0.29 0.53 7.11 99.48 0.71 1.24 16 53 H 0.17 -0.78 7.46 -2.91 -0.02 -0.80 16 54 H 0.12 -0.80 8.14 -2.39 -0.02 -0.82 16 55 H 0.13 -0.62 7.40 -2.39 -0.02 -0.63 16 Total: 0.00 -37.39 469.37 -0.51 -37.89 By element: Atomic # 1 Polarization: -15.79 SS G_CDS: 0.33 Total: -15.46 kcal Atomic # 6 Polarization: 6.18 SS G_CDS: 5.43 Total: 11.61 kcal Atomic # 8 Polarization: -46.10 SS G_CDS: -8.78 Total: -54.88 kcal Atomic # 9 Polarization: -0.76 SS G_CDS: 0.75 Total: -0.01 kcal Atomic # 14 Polarization: -5.19 SS G_CDS: 2.04 Total: -3.15 kcal Atomic # 16 Polarization: 24.27 SS G_CDS: -0.28 Total: 24.00 kcal Total: -37.39 -0.51 -37.89 kcal The number of atoms in the molecule is 55 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_40_16901880_16464788.mol2 55 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 -242.822 kcal (2) G-P(sol) polarization free energy of solvation -37.388 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -280.210 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -0.505 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -37.893 kcal (6) G-S(sol) free energy of system = (1) + (5) -280.716 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.50 seconds