Wall clock time and date at job start Tue Mar 31 2020 21:07:16 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 1.52991 * 1 3 3 H 1.09000 * 109.45916 * 2 1 4 4 C 1.53045 * 109.45989 * 240.02762 * 2 1 3 5 5 C 1.53191 * 109.30953 * 178.62870 * 4 2 1 6 6 N 1.46920 * 108.77920 * 54.63631 * 5 4 2 7 7 C 1.36935 * 120.63354 * 126.36541 * 6 5 4 8 8 H 1.08003 * 119.99887 * 326.63832 * 7 6 5 9 9 C 1.38812 * 120.00055 * 146.35481 * 7 6 5 10 10 N 1.31621 * 120.00228 * 339.64919 * 9 7 6 11 11 Si 1.86802 * 119.99972 * 159.64297 * 9 7 6 12 12 H 1.48502 * 109.47034 * 0.02562 * 11 9 7 13 13 H 1.48502 * 109.46752 * 120.00229 * 11 9 7 14 14 H 1.48491 * 109.47395 * 240.00579 * 11 9 7 15 15 C 1.46927 * 118.73813 * 306.64205 * 6 5 4 16 16 C 1.52763 * 109.00891 * 53.30670 * 15 6 5 17 17 H 1.08993 * 109.59120 * 185.53813 * 16 15 6 18 18 N 1.46502 * 109.35677 * 65.50066 * 16 15 6 19 19 C 1.34772 * 119.99725 * 85.16128 * 18 16 15 20 20 O 1.21280 * 120.00598 * 5.49060 * 19 18 16 21 21 C 1.50706 * 119.99879 * 185.49608 * 19 18 16 22 22 C 1.53001 * 109.54045 * 292.73512 * 21 19 18 23 23 C 1.53008 * 117.49830 * 1.77928 * 22 21 19 24 24 C 1.53004 * 59.99951 * 252.50858 * 23 22 21 25 25 C 1.53174 * 109.54594 * 172.47227 * 21 19 18 26 26 C 1.53100 * 109.16015 * 297.10924 * 25 21 19 27 27 O 1.42898 * 109.41422 * 302.39000 * 26 25 21 28 28 C 1.42901 * 114.09463 * 61.16196 * 27 26 25 29 29 C 1.53091 * 109.41631 * 298.83489 * 28 27 26 30 30 H 1.09003 * 109.47188 * 179.97438 * 1 2 3 31 31 H 1.09006 * 109.47208 * 299.97046 * 1 2 3 32 32 H 1.08997 * 109.47525 * 59.97430 * 1 2 3 33 33 H 1.08999 * 109.49495 * 58.67594 * 4 2 1 34 34 H 1.09000 * 109.49783 * 298.57779 * 4 2 1 35 35 H 1.09001 * 109.58853 * 294.84113 * 5 4 2 36 36 H 1.09001 * 109.58525 * 174.42404 * 5 4 2 37 37 H 0.96998 * 120.00094 * 179.97438 * 10 9 7 38 38 H 1.08998 * 109.58878 * 173.14436 * 15 6 5 39 39 H 1.09010 * 109.58626 * 293.56758 * 15 6 5 40 40 H 0.96997 * 120.00112 * 265.16131 * 18 16 15 41 41 H 1.08998 * 115.54997 * 147.48705 * 22 21 19 42 42 H 1.08997 * 117.49734 * 0.02562 * 23 22 21 43 43 H 1.09001 * 117.49743 * 145.02622 * 23 22 21 44 44 H 1.09002 * 117.49812 * 252.51534 * 24 23 22 45 45 H 1.08998 * 117.49868 * 107.48552 * 24 23 22 46 46 H 1.08996 * 109.52658 * 57.01244 * 25 21 19 47 47 H 1.09001 * 109.52173 * 177.20786 * 25 21 19 48 48 H 1.08998 * 109.47757 * 182.40490 * 26 25 21 49 49 H 1.08995 * 109.48851 * 62.38289 * 26 25 21 50 50 H 1.09004 * 109.47780 * 178.85652 * 28 27 26 51 51 H 1.09003 * 109.49659 * 58.83067 * 28 27 26 52 52 H 1.09002 * 109.52454 * 297.71099 * 29 28 27 53 53 H 1.09002 * 109.52374 * 177.51517 * 29 28 27 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 1.5299 0.0000 0.0000 3 1 1.8930 1.0277 0.0000 4 6 2.0398 -0.7209 -1.2500 5 6 3.5713 -0.6890 -1.2640 6 7 4.0675 -1.2493 0.0003 7 6 4.9752 -2.2746 0.0005 8 1 4.9480 -3.0200 -0.7806 9 6 5.9340 -2.3527 1.0012 10 7 6.2439 -1.2816 1.7007 11 14 6.7843 -3.9778 1.3553 12 1 6.2614 -5.0206 0.4365 13 1 8.2472 -3.8260 1.1499 14 1 6.5208 -4.3785 2.7607 15 6 3.5668 -0.6927 1.2645 16 6 2.0395 -0.7208 1.2502 17 1 1.6564 -0.2210 2.1398 18 7 1.5795 -2.1116 1.2343 19 6 1.4507 -2.7919 2.3906 20 8 1.6189 -2.2253 3.4496 21 6 1.0978 -4.2569 2.3676 22 6 -0.3284 -4.4315 1.8418 23 6 -1.0837 -3.1708 1.4161 24 6 -1.4709 -3.8955 2.7068 25 6 1.1971 -4.8302 3.7845 26 6 2.6448 -4.7207 4.2706 27 8 3.5045 -5.4117 3.3620 28 6 3.4889 -4.8889 2.0321 29 6 2.0752 -5.0053 1.4561 30 1 -0.3634 -1.0277 -0.0005 31 1 -0.3634 0.5134 0.8903 32 1 -0.3634 0.5142 -0.8897 33 1 1.6573 -0.2208 -2.1398 34 1 1.6976 -1.7557 -1.2383 35 1 3.9144 0.3404 -1.3672 36 1 3.9416 -1.2850 -2.0981 37 1 6.9136 -1.3363 2.4002 38 1 3.9341 -1.2911 2.0982 39 1 3.9096 0.3365 1.3718 40 1 1.3677 -2.5429 0.3917 41 1 -0.5119 -5.3441 1.2747 42 1 -0.5644 -2.2171 1.5103 43 1 -1.7643 -3.2539 0.5688 44 1 -2.4062 -4.4553 2.7085 45 1 -1.2065 -3.4185 3.6505 46 1 0.5452 -4.2668 4.4521 47 1 0.8941 -5.8772 3.7759 48 1 2.7301 -5.1661 5.2618 49 1 2.9341 -3.6709 4.3177 50 1 4.1824 -5.4556 1.4107 51 1 3.7893 -3.8413 2.0496 52 1 1.7898 -6.0558 1.4005 53 1 2.0512 -4.5669 0.4584 RHF calculation, no. of doubly occupied orbitals= 65 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 ZINC000967433554.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 31 2020 21:07:16 Heat of formation + Delta-G solvation = -39.213402 kcal Electronic energy + Delta-G solvation = -33953.402003 eV Core-core repulsion = 30019.195376 eV Total energy + Delta-G solvation = -3934.206628 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.26 seconds Orbital eigenvalues (eV) -40.99304 -38.62381 -37.32279 -36.71352 -34.14920 -33.03165 -32.62568 -31.07131 -30.67245 -29.21928 -27.38256 -25.69452 -24.13890 -23.46102 -22.85446 -22.12293 -21.61689 -21.14092 -20.88397 -19.11680 -18.68897 -16.74565 -16.69782 -16.16554 -15.54308 -15.31561 -15.10297 -14.78757 -14.73431 -14.34206 -13.96875 -13.74806 -13.54429 -13.46581 -13.32902 -13.05074 -12.86940 -12.62989 -12.13174 -12.11837 -11.92426 -11.76653 -11.66412 -11.40501 -11.39537 -11.07327 -11.03334 -10.93723 -10.73270 -10.61480 -10.53341 -10.47995 -10.21070 -10.00714 -9.99508 -9.85109 -9.66861 -9.54184 -9.23055 -8.87674 -8.47135 -8.32224 -6.61008 -5.81997 -3.27641 3.11497 3.38707 3.42731 3.51972 3.62036 3.79480 4.33457 4.47418 4.54049 4.76881 4.82848 5.03224 5.13120 5.13578 5.22228 5.25960 5.31462 5.34913 5.37324 5.40337 5.52428 5.61051 5.64815 5.75014 5.84362 5.88535 5.90101 5.94836 5.97127 6.01285 6.05625 6.07221 6.10238 6.18236 6.22776 6.26536 6.34306 6.35541 6.38446 6.42720 6.51910 6.59054 6.64735 6.75463 6.85792 6.98530 7.31295 7.49951 7.66358 7.80252 8.08965 8.45199 8.77329 9.17952 9.81324 10.42365 11.25267 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.009791 B = 0.007852 C = 0.005056 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2858.982684 B = 3565.091457 C = 5536.599970 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.148 4.148 2 C -0.093 4.093 3 H 0.077 0.923 4 C -0.128 4.128 5 C 0.143 3.857 6 N -0.583 5.583 7 C -0.259 4.259 8 H 0.060 0.940 9 C 0.019 3.981 10 N -0.888 5.888 11 Si 0.876 3.124 12 H -0.275 1.275 13 H -0.293 1.293 14 H -0.277 1.277 15 C 0.166 3.834 16 C 0.124 3.876 17 H 0.076 0.924 18 N -0.695 5.695 19 C 0.528 3.472 20 O -0.547 6.547 21 C -0.049 4.049 22 C -0.141 4.141 23 C -0.195 4.195 24 C -0.175 4.175 25 C -0.122 4.122 26 C 0.051 3.949 27 O -0.387 6.387 28 C 0.050 3.950 29 C -0.134 4.134 30 H 0.055 0.945 31 H 0.049 0.951 32 H 0.049 0.951 33 H 0.053 0.947 34 H 0.053 0.947 35 H 0.017 0.983 36 H 0.053 0.947 37 H 0.254 0.746 38 H 0.078 0.922 39 H 0.026 0.974 40 H 0.396 0.604 41 H 0.111 0.889 42 H 0.112 0.888 43 H 0.093 0.907 44 H 0.093 0.907 45 H 0.096 0.904 46 H 0.078 0.922 47 H 0.071 0.929 48 H 0.086 0.914 49 H 0.071 0.929 50 H 0.091 0.909 51 H 0.079 0.921 52 H 0.074 0.926 53 H 0.080 0.920 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -15.001 -3.839 -1.868 15.597 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 -0.206 4.206 2 C -0.112 4.112 3 H 0.095 0.905 4 C -0.168 4.168 5 C 0.016 3.984 6 N -0.305 5.305 7 C -0.389 4.389 8 H 0.078 0.922 9 C -0.182 4.182 10 N -0.530 5.530 11 Si 0.705 3.295 12 H -0.200 1.200 13 H -0.221 1.221 14 H -0.203 1.203 15 C 0.039 3.961 16 C 0.018 3.982 17 H 0.094 0.906 18 N -0.346 5.346 19 C 0.314 3.686 20 O -0.425 6.425 21 C -0.052 4.052 22 C -0.159 4.159 23 C -0.232 4.232 24 C -0.212 4.212 25 C -0.160 4.160 26 C -0.026 4.026 27 O -0.306 6.306 28 C -0.026 4.026 29 C -0.172 4.172 30 H 0.074 0.926 31 H 0.068 0.932 32 H 0.069 0.931 33 H 0.072 0.928 34 H 0.072 0.928 35 H 0.035 0.965 36 H 0.072 0.928 37 H 0.064 0.936 38 H 0.096 0.904 39 H 0.044 0.956 40 H 0.232 0.768 41 H 0.129 0.871 42 H 0.130 0.870 43 H 0.112 0.888 44 H 0.111 0.889 45 H 0.115 0.885 46 H 0.096 0.904 47 H 0.090 0.910 48 H 0.104 0.896 49 H 0.090 0.910 50 H 0.109 0.891 51 H 0.097 0.903 52 H 0.093 0.907 53 H 0.098 0.902 Dipole moment (debyes) X Y Z Total from point charges -14.594 -3.545 -0.937 15.047 hybrid contribution 0.272 -0.799 -0.333 0.907 sum -14.322 -4.344 -1.270 15.020 Atomic orbital electron populations 1.21941 0.96062 1.01610 1.00967 1.21286 0.94567 0.99866 0.95454 0.90509 1.22079 0.99327 0.99332 0.96045 1.20941 0.90485 0.96551 0.90401 1.43864 1.48040 1.39827 0.98804 1.18961 1.07217 1.01048 1.11680 0.92189 1.25068 0.96041 0.96264 1.00836 1.70056 1.32598 1.26212 1.24118 0.86765 0.79207 0.84456 0.79066 1.19982 1.22072 1.20300 1.20954 0.87073 0.97653 0.90374 1.21718 0.98593 0.80895 0.97026 0.90636 1.45964 1.66474 1.13768 1.08375 1.20099 0.76336 0.88039 0.84125 1.90632 1.51382 1.70047 1.30457 1.20470 0.94098 0.93089 0.97553 1.22238 0.90875 0.98659 1.04156 1.23514 1.03755 0.97308 0.98584 1.22953 0.98526 1.03995 0.95717 1.21975 0.98698 1.00832 0.94491 1.22723 0.88573 0.98745 0.92555 1.87863 1.65008 1.57797 1.19919 1.22795 0.95316 1.01615 0.82896 1.22197 0.95520 1.00489 0.98992 0.92609 0.93157 0.93143 0.92844 0.92787 0.96500 0.92797 0.93620 0.90378 0.95601 0.76794 0.87059 0.86995 0.88816 0.88879 0.88537 0.90362 0.90992 0.89615 0.91049 0.89114 0.90267 0.90716 0.90167 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 16. 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 -1.80 8.96 37.15 0.33 -1.46 16 2 C -0.09 -1.37 2.48 -90.58 -0.22 -1.59 16 3 H 0.08 1.17 8.14 -51.93 -0.42 0.74 16 4 C -0.13 -1.92 5.20 -26.61 -0.14 -2.05 16 5 C 0.14 2.72 6.52 -3.71 -0.02 2.69 16 6 N -0.58 -13.24 2.88 -172.58 -0.50 -13.73 16 7 C -0.26 -6.60 9.22 -15.06 -0.14 -6.74 16 8 H 0.06 1.52 7.91 -52.48 -0.42 1.11 16 9 C 0.02 0.51 4.45 -17.43 -0.08 0.43 16 10 N -0.89 -25.55 11.88 55.49 0.66 -24.89 16 11 Si 0.88 21.52 26.68 -169.99 -4.54 16.99 16 12 H -0.27 -6.41 7.01 56.52 0.40 -6.01 16 13 H -0.29 -7.38 7.11 56.52 0.40 -6.98 16 14 H -0.28 -7.05 7.11 56.52 0.40 -6.65 16 15 C 0.17 3.76 4.88 -3.93 -0.02 3.74 16 16 C 0.12 2.20 2.28 -68.03 -0.16 2.04 16 17 H 0.08 1.42 7.50 -51.93 -0.39 1.03 16 18 N -0.70 -11.34 2.50 -53.91 -0.13 -11.48 16 19 C 0.53 9.15 3.51 -10.98 -0.04 9.11 16 20 O -0.55 -11.28 13.78 5.56 0.08 -11.20 16 21 C -0.05 -0.72 0.51 -155.48 -0.08 -0.79 16 22 C -0.14 -1.65 5.27 -90.61 -0.48 -2.13 16 23 C -0.19 -2.20 8.85 -26.73 -0.24 -2.43 16 24 C -0.17 -1.93 9.62 -26.73 -0.26 -2.19 16 25 C -0.12 -1.80 4.26 -26.59 -0.11 -1.91 16 26 C 0.05 0.89 6.56 37.21 0.24 1.13 16 27 O -0.39 -7.61 10.77 -35.23 -0.38 -7.99 16 28 C 0.05 0.97 5.43 37.20 0.20 1.17 16 29 C -0.13 -2.04 4.75 -26.59 -0.13 -2.17 16 30 H 0.05 0.65 5.65 -51.93 -0.29 0.35 16 31 H 0.05 0.61 8.14 -51.93 -0.42 0.18 16 32 H 0.05 0.54 8.14 -51.93 -0.42 0.12 16 33 H 0.05 0.69 8.14 -51.93 -0.42 0.27 16 34 H 0.05 0.79 6.40 -51.93 -0.33 0.46 16 35 H 0.02 0.34 8.14 -51.93 -0.42 -0.09 16 36 H 0.05 1.02 7.93 -51.93 -0.41 0.61 16 37 H 0.25 7.20 8.31 -40.82 -0.34 6.86 16 38 H 0.08 2.09 6.63 -51.93 -0.34 1.74 16 39 H 0.03 0.64 8.14 -51.92 -0.42 0.21 16 40 H 0.40 6.00 5.44 -40.82 -0.22 5.78 16 41 H 0.11 1.14 8.06 -51.93 -0.42 0.72 16 42 H 0.11 1.46 3.89 -51.93 -0.20 1.26 16 43 H 0.09 0.90 8.14 -51.93 -0.42 0.47 16 44 H 0.09 0.85 8.14 -51.93 -0.42 0.43 16 45 H 0.10 1.20 7.24 -51.93 -0.38 0.82 16 46 H 0.08 1.13 6.84 -51.93 -0.36 0.77 16 47 H 0.07 0.94 8.14 -51.93 -0.42 0.52 16 48 H 0.09 1.30 8.14 -51.93 -0.42 0.88 16 49 H 0.07 1.46 6.08 -51.93 -0.32 1.15 16 50 H 0.09 1.77 6.99 -51.93 -0.36 1.41 16 51 H 0.08 1.80 6.09 -51.93 -0.32 1.49 16 52 H 0.07 1.00 8.14 -51.93 -0.42 0.58 16 53 H 0.08 1.18 7.23 -51.93 -0.38 0.81 16 LS Contribution 380.19 15.07 5.73 5.73 Total: -1.00 -29.35 380.19 -9.33 -38.68 By element: Atomic # 1 Polarization: 19.97 SS G_CDS: -8.92 Total: 11.05 kcal Atomic # 6 Polarization: -1.83 SS G_CDS: -1.33 Total: -3.15 kcal Atomic # 7 Polarization: -50.13 SS G_CDS: 0.03 Total: -50.10 kcal Atomic # 8 Polarization: -18.88 SS G_CDS: -0.30 Total: -19.19 kcal Atomic # 14 Polarization: 21.52 SS G_CDS: -4.54 Total: 16.99 kcal Total LS contribution 5.73 Total: 5.73 kcal Total: -29.35 -9.33 -38.68 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. ZINC000967433554.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 -0.538 kcal (2) G-P(sol) polarization free energy of solvation -29.347 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -29.884 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.329 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -38.676 kcal (6) G-S(sol) free energy of system = (1) + (5) -39.213 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.26 seconds