Wall clock time and date at job start Sat Apr 11 2020 06:11:59 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 1.52995 * 1 3 3 C 1.53004 * 109.47215 * 2 1 4 4 C 1.52999 * 109.47011 * 239.99984 * 2 1 3 5 5 C 1.53001 * 109.47372 * 119.99788 * 2 1 3 6 6 H 1.09000 * 109.47301 * 185.48072 * 5 2 1 7 7 N 1.46495 * 109.47222 * 305.48282 * 5 2 1 8 8 C 1.34777 * 119.99996 * 274.99775 * 7 5 2 9 9 N 1.34783 * 120.00003 * 180.02562 * 8 7 5 10 10 O 1.21579 * 120.00118 * 359.97438 * 8 7 5 11 11 C 1.50702 * 109.47133 * 65.48299 * 5 2 1 12 12 O 1.21287 * 119.99902 * 265.73219 * 11 5 2 13 13 N 1.34778 * 120.00388 * 85.72462 * 11 5 2 14 14 C 1.46930 * 120.62685 * 5.03922 * 13 11 5 15 15 C 1.53194 * 108.77354 * 126.36551 * 14 13 11 16 16 C 1.53037 * 109.31033 * 54.63868 * 15 14 13 17 17 C 1.53039 * 109.53982 * 298.63075 * 16 15 14 18 18 C 1.46916 * 120.63314 * 185.01686 * 13 11 5 19 19 H 1.09003 * 109.70445 * 113.77744 * 18 13 11 20 20 C 1.53001 * 109.58856 * 353.41742 * 18 13 11 21 21 N 1.46504 * 109.46616 * 68.46581 * 20 18 13 22 22 C 1.36938 * 119.99485 * 174.42897 * 21 20 18 23 23 H 1.07998 * 120.00144 * 359.72115 * 22 21 20 24 24 C 1.38810 * 119.99850 * 179.97438 * 22 21 20 25 25 N 1.31621 * 119.99984 * 0.02562 * 24 22 21 26 26 Si 1.86795 * 120.00100 * 180.02562 * 24 22 21 27 27 H 1.48500 * 109.47210 * 359.97438 * 26 24 22 28 28 H 1.48494 * 109.47487 * 120.00171 * 26 24 22 29 29 H 1.48506 * 109.47250 * 240.00177 * 26 24 22 30 30 H 1.09008 * 109.47110 * 299.99893 * 1 2 3 31 31 H 1.08994 * 109.47580 * 59.99516 * 1 2 3 32 32 H 1.08999 * 109.47086 * 180.02562 * 1 2 3 33 33 H 1.09001 * 109.47035 * 179.97438 * 3 2 1 34 34 H 1.09000 * 109.46955 * 300.00035 * 3 2 1 35 35 H 1.09002 * 109.47325 * 60.00271 * 3 2 1 36 36 H 1.08996 * 109.47374 * 305.55262 * 4 2 1 37 37 H 1.08998 * 109.47065 * 65.56005 * 4 2 1 38 38 H 1.09009 * 109.46915 * 185.55685 * 4 2 1 39 39 H 0.97002 * 120.00375 * 94.99738 * 7 5 2 40 40 H 0.97005 * 119.99813 * 359.97438 * 9 8 7 41 41 H 0.96996 * 119.99641 * 180.02562 * 9 8 7 42 42 H 1.09007 * 109.58672 * 6.58185 * 14 13 11 43 43 H 1.08995 * 109.70708 * 246.22463 * 14 13 11 44 44 H 1.08999 * 109.49729 * 294.68247 * 15 14 13 45 45 H 1.08999 * 109.49638 * 174.58392 * 15 14 13 46 46 H 1.09005 * 109.45955 * 178.61132 * 16 15 14 47 47 H 1.09003 * 109.45394 * 58.64543 * 16 15 14 48 48 H 1.09003 * 109.49645 * 301.41969 * 17 16 15 49 49 H 1.08996 * 109.50288 * 181.31976 * 17 16 15 50 50 H 1.08992 * 109.47170 * 308.46343 * 20 18 13 51 51 H 1.08998 * 109.46913 * 188.46028 * 20 18 13 52 52 H 0.97001 * 120.00218 * 354.42427 * 21 20 18 53 53 H 0.96998 * 120.00132 * 179.97438 * 25 24 22 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 -1.2492 5 6 2.0400 -0.7212 1.2493 6 1 3.1256 -0.6370 1.2997 7 7 1.4470 -0.1110 2.4417 8 6 2.0163 0.9778 2.9956 9 7 1.4710 1.5389 4.0930 10 8 3.0224 1.4534 2.5058 11 6 1.6516 -2.1758 1.1833 12 8 0.6316 -2.5560 1.7182 13 7 2.4376 -3.0543 0.5299 14 6 3.7295 -2.6318 -0.0282 15 6 4.8234 -3.5657 0.4989 16 6 4.4465 -5.0151 0.1838 17 6 3.1324 -5.3663 0.8852 18 6 2.0193 -4.4527 0.3626 19 1 1.8422 -4.6595 -0.6929 20 6 0.7355 -4.7025 1.1567 21 7 -0.3713 -3.9676 0.5393 22 6 -1.6471 -4.1290 1.0099 23 1 -1.8380 -4.8014 1.8332 24 6 -2.6958 -3.4323 0.4253 25 7 -2.4640 -2.6170 -0.5816 26 14 -4.4360 -3.6519 1.0677 27 1 -4.4290 -4.6170 2.1963 28 1 -4.9591 -2.3439 1.5374 29 1 -5.3037 -4.1700 -0.0205 30 1 -0.3634 0.5139 0.8901 31 1 -0.3634 0.5139 -0.8899 32 1 -0.3633 -1.0277 0.0005 33 1 3.1300 1.4425 0.0005 34 1 1.6766 1.9563 -0.8900 35 1 1.6767 1.9564 0.8900 36 1 1.5977 -1.7162 -1.3004 37 1 1.7602 -0.1532 -2.1364 38 1 3.1255 -0.8082 -1.2009 39 1 0.6445 -0.4906 2.8328 40 1 0.6685 1.1593 4.4840 41 1 1.8806 2.3228 4.4914 42 1 3.9433 -1.6082 0.2797 43 1 3.6953 -2.6865 -1.1162 44 1 4.9197 -3.4410 1.5774 45 1 5.7712 -3.3236 0.0181 46 1 5.2351 -5.6802 0.5360 47 1 4.3261 -5.1330 -0.8931 48 1 3.2446 -5.2246 1.9601 49 1 2.8766 -6.4057 0.6795 50 1 0.8708 -4.3611 2.1829 51 1 0.5092 -5.7688 1.1553 52 1 -0.2004 -3.3667 -0.2028 53 1 -3.1968 -2.1305 -0.9904 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 ZINC001661963887.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 06:11:59 Heat of formation + Delta-G solvation = -14.587261 kcal Electronic energy + Delta-G solvation = -34229.934861 eV Core-core repulsion = 30138.632802 eV Total energy + Delta-G solvation = -4091.302059 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.226 amu Computer time = 0.88 seconds Orbital eigenvalues (eV) -40.90719 -39.48022 -37.31643 -36.42353 -34.32405 -33.77445 -32.80190 -32.44095 -31.93494 -29.80397 -27.33748 -26.75422 -26.58077 -25.70816 -24.27610 -22.69681 -21.65809 -20.96057 -20.54848 -19.36366 -18.42316 -18.06412 -17.17425 -16.72999 -16.02707 -15.81870 -15.66678 -14.80061 -14.73334 -14.54206 -14.37957 -14.07379 -13.69366 -13.67499 -13.47384 -13.25940 -13.13732 -12.84546 -12.46111 -12.27811 -12.21359 -12.07283 -11.87790 -11.59897 -11.42300 -11.09285 -11.00331 -10.91556 -10.79678 -10.72990 -10.68732 -10.52946 -10.30459 -10.25896 -10.17416 -10.02855 -9.84288 -9.53002 -9.52011 -8.82031 -8.67684 -8.23131 -8.04281 -6.50526 -5.56824 -2.75968 2.92054 3.26712 3.35906 3.52134 3.57952 3.59160 3.59635 4.64741 4.72034 4.76800 4.82598 4.93611 5.05433 5.13324 5.20812 5.21889 5.43977 5.46089 5.57809 5.63061 5.67269 5.78680 5.84450 5.87153 5.92125 5.97568 6.02733 6.03913 6.11473 6.15946 6.19010 6.23158 6.37062 6.43536 6.48228 6.54052 6.55527 6.66262 6.67056 6.73325 6.79866 6.84965 6.95778 7.02942 7.27748 7.38927 7.86712 7.94281 8.14982 8.61196 8.77775 8.89811 9.72836 10.32035 10.67557 11.66019 Molecular weight = 340.23amu Principal moments of inertia in cm(-1) A = 0.008512 B = 0.006055 C = 0.004291 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3288.541391 B = 4623.381003 C = 6523.361069 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.144 4.144 2 C -0.069 4.069 3 C -0.126 4.126 4 C -0.149 4.149 5 C 0.159 3.841 6 H 0.097 0.903 7 N -0.721 5.721 8 C 0.708 3.292 9 N -0.871 5.871 10 O -0.598 6.598 11 C 0.475 3.525 12 O -0.439 6.439 13 N -0.609 5.609 14 C 0.104 3.896 15 C -0.136 4.136 16 C -0.117 4.117 17 C -0.127 4.127 18 C 0.142 3.858 19 H 0.068 0.932 20 C 0.161 3.839 21 N -0.693 5.693 22 C -0.206 4.206 23 H 0.063 0.937 24 C -0.019 4.019 25 N -0.931 5.931 26 Si 0.897 3.103 27 H -0.285 1.285 28 H -0.297 1.297 29 H -0.297 1.297 30 H 0.042 0.958 31 H 0.044 0.956 32 H 0.101 0.899 33 H 0.053 0.947 34 H 0.043 0.957 35 H 0.055 0.945 36 H 0.067 0.933 37 H 0.055 0.945 38 H 0.055 0.945 39 H 0.407 0.593 40 H 0.397 0.603 41 H 0.411 0.589 42 H 0.084 0.916 43 H 0.068 0.932 44 H 0.064 0.936 45 H 0.069 0.931 46 H 0.060 0.940 47 H 0.063 0.937 48 H 0.065 0.935 49 H 0.071 0.929 50 H 0.039 0.961 51 H 0.014 0.986 52 H 0.380 0.620 53 H 0.248 0.752 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 14.996 3.266 3.207 15.680 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 -0.201 4.201 2 C -0.070 4.070 3 C -0.184 4.184 4 C -0.207 4.207 5 C 0.049 3.951 6 H 0.114 0.886 7 N -0.377 5.377 8 C 0.406 3.594 9 N -0.438 5.438 10 O -0.477 6.477 11 C 0.259 3.741 12 O -0.307 6.307 13 N -0.347 5.347 14 C -0.019 4.019 15 C -0.174 4.174 16 C -0.154 4.154 17 C -0.166 4.166 18 C 0.039 3.961 19 H 0.086 0.914 20 C 0.033 3.967 21 N -0.337 5.337 22 C -0.338 4.338 23 H 0.081 0.919 24 C -0.213 4.213 25 N -0.582 5.582 26 Si 0.731 3.269 27 H -0.211 1.211 28 H -0.224 1.224 29 H -0.225 1.225 30 H 0.061 0.939 31 H 0.063 0.937 32 H 0.120 0.880 33 H 0.073 0.927 34 H 0.062 0.938 35 H 0.074 0.926 36 H 0.086 0.914 37 H 0.074 0.926 38 H 0.074 0.926 39 H 0.244 0.756 40 H 0.225 0.775 41 H 0.243 0.757 42 H 0.103 0.897 43 H 0.086 0.914 44 H 0.083 0.917 45 H 0.088 0.912 46 H 0.079 0.921 47 H 0.081 0.919 48 H 0.083 0.917 49 H 0.090 0.910 50 H 0.057 0.943 51 H 0.032 0.968 52 H 0.214 0.786 53 H 0.058 0.942 Dipole moment (debyes) X Y Z Total from point charges 15.075 3.246 3.110 15.731 hybrid contribution -1.541 0.261 0.564 1.662 sum 13.533 3.507 3.674 14.455 Atomic orbital electron populations 1.21929 0.92057 1.05961 1.00134 1.20850 0.97823 0.95351 0.93012 1.21870 1.00684 0.94870 1.00953 1.22196 1.00337 1.01358 0.96809 1.20771 0.98478 0.90617 0.85203 0.88574 1.44844 1.32071 1.30269 1.30545 1.15839 0.82932 0.80388 0.80207 1.42970 1.33550 1.35653 1.31661 1.90933 1.26615 1.65336 1.64816 1.20240 0.84432 0.86814 0.82605 1.91135 1.21791 1.77183 1.40605 1.47757 1.19471 1.09635 1.57834 1.21946 0.83124 0.98430 0.98391 1.21953 0.98160 0.95662 1.01674 1.21489 0.97255 0.96032 1.00669 1.21904 0.94611 0.99429 1.00627 1.21492 0.94784 0.79752 1.00073 0.91369 1.20882 0.85580 0.93821 0.96383 1.42254 1.02186 1.50876 1.38339 1.19149 0.84174 1.19005 1.11487 0.91892 1.24541 0.97114 1.00441 0.99238 1.69614 1.30047 1.32402 1.26130 0.86234 0.86168 0.76846 0.77687 1.21069 1.22438 1.22488 0.93924 0.93694 0.87990 0.92744 0.93751 0.92551 0.91395 0.92576 0.92614 0.75572 0.77490 0.75722 0.89743 0.91370 0.91728 0.91196 0.92147 0.91865 0.91661 0.91017 0.94313 0.96846 0.78623 0.94189 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 -0.14 -2.72 8.05 37.16 0.30 -2.43 16 2 C -0.07 -1.08 0.62 -154.51 -0.10 -1.18 16 3 C -0.13 -1.92 7.09 37.16 0.26 -1.66 16 4 C -0.15 -2.17 6.64 37.16 0.25 -1.93 16 5 C 0.16 2.48 1.52 -69.08 -0.10 2.37 16 6 H 0.10 1.47 5.42 -51.93 -0.28 1.19 16 7 N -0.72 -10.86 4.02 -59.81 -0.24 -11.10 16 8 C 0.71 10.25 7.43 -86.91 -0.65 9.61 16 9 N -0.87 -8.95 8.88 27.63 0.25 -8.71 16 10 O -0.60 -10.24 14.32 5.30 0.08 -10.16 16 11 C 0.47 8.21 4.64 -10.98 -0.05 8.16 16 12 O -0.44 -9.28 9.12 5.55 0.05 -9.23 16 13 N -0.61 -9.07 2.24 -165.21 -0.37 -9.44 16 14 C 0.10 1.21 4.06 -3.71 -0.02 1.20 16 15 C -0.14 -1.35 6.08 -26.61 -0.16 -1.51 16 16 C -0.12 -1.17 5.88 -26.69 -0.16 -1.33 16 17 C -0.13 -1.57 5.37 -26.61 -0.14 -1.71 16 18 C 0.14 2.25 2.94 -67.60 -0.20 2.05 16 19 H 0.07 1.13 8.14 -51.93 -0.42 0.71 16 20 C 0.16 3.26 4.87 -4.04 -0.02 3.24 16 21 N -0.69 -17.04 3.19 -59.91 -0.19 -17.24 16 22 C -0.21 -5.72 9.71 -15.06 -0.15 -5.86 16 23 H 0.06 1.76 7.83 -52.49 -0.41 1.35 16 24 C -0.02 -0.53 5.50 -17.43 -0.10 -0.63 16 25 N -0.93 -27.16 12.84 55.49 0.71 -26.45 16 26 Si 0.90 22.76 29.55 -169.99 -5.02 17.74 16 27 H -0.29 -7.10 7.11 56.52 0.40 -6.70 16 28 H -0.30 -7.62 7.11 56.52 0.40 -7.22 16 29 H -0.30 -7.63 7.11 56.52 0.40 -7.23 16 30 H 0.04 0.80 7.46 -51.92 -0.39 0.41 16 31 H 0.04 0.84 8.14 -51.93 -0.42 0.42 16 32 H 0.10 2.35 6.56 -51.93 -0.34 2.01 16 33 H 0.05 0.81 7.87 -51.93 -0.41 0.41 16 34 H 0.04 0.63 8.14 -51.93 -0.42 0.21 16 35 H 0.06 0.92 5.63 -51.93 -0.29 0.63 16 36 H 0.07 1.13 6.54 -51.93 -0.34 0.79 16 37 H 0.06 0.79 8.14 -51.93 -0.42 0.37 16 38 H 0.05 0.68 5.37 -51.92 -0.28 0.40 16 39 H 0.41 6.39 7.80 -40.82 -0.32 6.07 16 40 H 0.40 3.32 8.84 -40.82 -0.36 2.96 16 41 H 0.41 3.52 8.93 -40.82 -0.36 3.16 16 42 H 0.08 0.97 4.43 -51.93 -0.23 0.74 16 43 H 0.07 0.74 7.20 -51.93 -0.37 0.37 16 44 H 0.06 0.69 8.14 -51.93 -0.42 0.27 16 45 H 0.07 0.57 8.14 -51.93 -0.42 0.14 16 46 H 0.06 0.53 8.14 -51.93 -0.42 0.11 16 47 H 0.06 0.62 8.14 -51.93 -0.42 0.20 16 48 H 0.06 0.85 8.14 -51.93 -0.42 0.42 16 49 H 0.07 0.84 8.14 -51.93 -0.42 0.41 16 50 H 0.04 0.85 6.41 -51.93 -0.33 0.52 16 51 H 0.01 0.28 8.13 -51.93 -0.42 -0.14 16 52 H 0.38 9.87 6.77 -40.82 -0.28 9.59 16 53 H 0.25 7.18 8.31 -40.82 -0.34 6.84 16 LS Contribution 386.78 15.07 5.83 5.83 Total: -1.00 -32.24 386.78 -8.72 -40.96 By element: Atomic # 1 Polarization: 28.18 SS G_CDS: -8.78 Total: 19.40 kcal Atomic # 6 Polarization: 9.42 SS G_CDS: -1.03 Total: 8.40 kcal Atomic # 7 Polarization: -73.09 SS G_CDS: 0.16 Total: -72.93 kcal Atomic # 8 Polarization: -19.52 SS G_CDS: 0.13 Total: -19.39 kcal Atomic # 14 Polarization: 22.76 SS G_CDS: -5.02 Total: 17.74 kcal Total LS contribution 5.83 Total: 5.83 kcal Total: -32.24 -8.72 -40.96 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. ZINC001661963887.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 26.373 kcal (2) G-P(sol) polarization free energy of solvation -32.240 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -5.867 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.720 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.960 kcal (6) G-S(sol) free energy of system = (1) + (5) -14.587 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.88 seconds