Wall clock time and date at job start Sat Apr 11 2020 06:09:45 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 1.52994 * 109.47475 * 2 1 4 4 C 1.53000 * 109.46751 * 239.99952 * 2 1 3 5 5 O 1.45204 * 109.47328 * 120.00459 * 2 1 3 6 6 C 1.34640 * 116.99866 * 59.99290 * 5 2 1 7 7 O 1.21511 * 119.99725 * 0.02562 * 6 5 2 8 8 N 1.34771 * 119.99913 * 180.02562 * 6 5 2 9 9 C 1.47430 * 125.64440 * 359.95315 * 8 6 5 10 10 C 1.54916 * 104.82659 * 155.91736 * 9 8 6 11 11 C 1.55149 * 101.58563 * 37.00578 * 10 9 8 12 12 C 1.52998 * 110.72050 * 206.13548 * 11 10 9 13 13 C 1.53003 * 110.72077 * 82.86022 * 11 10 9 14 14 C 1.47019 * 125.65042 * 180.02562 * 8 6 5 15 15 H 1.08999 * 110.01181 * 61.52523 * 14 8 6 16 16 C 1.50700 * 109.88091 * 300.43176 * 14 8 6 17 17 O 1.21283 * 120.00275 * 342.18985 * 16 14 8 18 18 N 1.34777 * 120.00075 * 162.18886 * 16 14 8 19 19 C 1.46499 * 120.00065 * 180.02562 * 18 16 14 20 20 C 1.53004 * 109.47198 * 180.02562 * 19 18 16 21 21 C 1.50701 * 109.47211 * 180.02562 * 20 19 18 22 22 H 1.08002 * 119.99761 * 359.97438 * 21 20 19 23 23 C 1.37871 * 119.99694 * 180.27574 * 21 20 19 24 24 N 1.31514 * 120.00482 * 359.71466 * 23 21 20 25 25 Si 1.86801 * 119.99746 * 179.72062 * 23 21 20 26 26 H 1.48504 * 109.47209 * 89.99886 * 25 23 21 27 27 H 1.48501 * 109.47358 * 209.99377 * 25 23 21 28 28 H 1.48496 * 109.47341 * 329.99989 * 25 23 21 29 29 H 1.09005 * 109.46564 * 299.99714 * 1 2 3 30 30 H 1.09001 * 109.47150 * 59.99584 * 1 2 3 31 31 H 1.08998 * 109.47581 * 180.02562 * 1 2 3 32 32 H 1.09003 * 109.47593 * 180.02562 * 3 2 1 33 33 H 1.09001 * 109.47272 * 300.00341 * 3 2 1 34 34 H 1.08997 * 109.47166 * 60.00214 * 3 2 1 35 35 H 1.08998 * 109.47534 * 300.00664 * 4 2 1 36 36 H 1.09001 * 109.46915 * 60.00320 * 4 2 1 37 37 H 1.09002 * 109.47194 * 179.97438 * 4 2 1 38 38 H 1.08990 * 110.37077 * 37.07663 * 9 8 6 39 39 H 1.09005 * 110.45640 * 274.79564 * 9 8 6 40 40 H 1.08996 * 111.00259 * 278.92506 * 10 9 8 41 41 H 1.09003 * 111.03294 * 155.09910 * 10 9 8 42 42 H 1.09001 * 109.47175 * 173.52644 * 12 11 10 43 43 H 1.09002 * 109.47408 * 293.52315 * 12 11 10 44 44 H 1.08998 * 109.47387 * 53.52294 * 12 11 10 45 45 H 1.08992 * 109.46953 * 306.48187 * 13 11 10 46 46 H 1.09002 * 109.46994 * 66.47832 * 13 11 10 47 47 H 1.08998 * 109.46889 * 186.47402 * 13 11 10 48 48 H 0.97000 * 120.00140 * 0.02562 * 18 16 14 49 49 H 1.09000 * 109.47602 * 60.00059 * 19 18 16 50 50 H 1.09007 * 109.47337 * 299.99774 * 19 18 16 51 51 H 1.09000 * 109.47211 * 59.99311 * 20 19 18 52 52 H 1.09007 * 109.46376 * 299.99853 * 20 19 18 53 53 H 0.96995 * 120.00207 * 179.97438 * 24 23 21 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 2.0401 1.4424 0.0000 4 6 2.0399 -0.7213 -1.2493 5 8 2.0141 -0.6846 1.1855 6 6 1.6522 -1.9724 1.3383 7 8 0.9515 -2.5096 0.5035 8 7 2.0672 -2.6656 2.4170 9 6 2.9173 -2.1403 3.5009 10 6 2.5998 -3.0368 4.7237 11 6 2.4149 -4.4238 4.0535 12 6 1.4980 -5.3137 4.8950 13 6 3.7684 -5.1000 3.8262 14 6 1.7483 -4.0712 2.7070 15 1 2.1418 -4.7132 1.9190 16 6 0.2553 -4.2466 2.8130 17 8 -0.4580 -3.2812 2.9863 18 7 -0.2873 -5.4765 2.7153 19 6 -1.7387 -5.6470 2.8178 20 6 -2.0894 -7.1294 2.6750 21 6 -3.5825 -7.3048 2.7798 22 1 -4.2177 -6.4449 2.9334 23 6 -4.1370 -8.5636 2.6859 24 7 -3.3635 -9.6107 2.4993 25 14 -5.9871 -8.7818 2.8236 26 1 -6.5991 -8.6826 1.4742 27 1 -6.2864 -10.1147 3.4060 28 1 -6.5468 -7.7217 3.7000 29 1 -0.3632 0.5138 0.8901 30 1 -0.3633 0.5139 -0.8899 31 1 -0.3634 -1.0276 0.0005 32 1 3.1301 1.4424 -0.0005 33 1 1.6767 1.9563 -0.8899 34 1 1.6768 1.9563 0.8900 35 1 1.6765 -1.7489 -1.2494 36 1 1.6766 -0.2074 -2.1392 37 1 3.1299 -0.7209 -1.2496 38 1 2.6615 -1.1026 3.7146 39 1 3.9707 -2.2232 3.2330 40 1 1.6821 -2.7153 5.2160 41 1 3.4333 -3.0502 5.4260 42 1 1.2896 -6.2362 4.3530 43 1 1.9880 -5.5502 5.8395 44 1 0.5632 -4.7890 5.0921 45 1 4.4234 -4.4255 3.2749 46 1 4.2208 -5.3400 4.7884 47 1 3.6251 -6.0163 3.2535 48 1 0.2832 -6.2487 2.5770 49 1 -2.2281 -5.0797 2.0261 50 1 -2.0795 -5.2852 3.7879 51 1 -1.6001 -7.6965 3.4669 52 1 -1.7486 -7.4915 1.7050 53 1 -3.7536 -10.4963 2.4336 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 ZINC000832022522.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 06:09:45 Heat of formation + Delta-G solvation = -125.433339 kcal Electronic energy + Delta-G solvation = -32018.384331 eV Core-core repulsion = 27889.982875 eV Total energy + Delta-G solvation = -4128.401456 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.72 seconds Orbital eigenvalues (eV) -41.22191 -40.02429 -37.91811 -36.72230 -34.86611 -34.37489 -33.44998 -32.74336 -30.53030 -29.29798 -27.58174 -27.54561 -27.42295 -27.28287 -24.65795 -23.48967 -22.05866 -21.14255 -20.58128 -19.35383 -19.13072 -17.80842 -17.19022 -16.57614 -16.35008 -15.81570 -15.67702 -15.38088 -14.84760 -14.66517 -14.44070 -14.30242 -14.02188 -13.89556 -13.73769 -13.27756 -13.13927 -12.87221 -12.65701 -12.63937 -12.34977 -12.26859 -12.21352 -12.20137 -11.99723 -11.93608 -11.74316 -11.47338 -11.32523 -11.23783 -11.16233 -11.02392 -10.98913 -10.72531 -10.61728 -10.39846 -10.26782 -9.96991 -9.78548 -9.51061 -9.25072 -8.64967 -8.48420 -8.28232 -6.07035 -4.09435 1.96409 2.92163 3.02328 3.31125 3.37021 3.41124 3.63984 3.90683 4.15025 4.30021 4.43611 4.55924 4.61562 4.65270 4.80318 4.93874 4.96316 5.05173 5.13723 5.30067 5.31364 5.34829 5.39744 5.43328 5.45057 5.50631 5.55395 5.57219 5.64893 5.66575 5.74874 5.78826 5.83024 5.84725 5.86092 6.02292 6.07599 6.20883 6.22274 6.35376 6.39519 6.41982 6.45969 6.79519 6.98814 7.43797 7.55286 7.65810 7.91568 8.06415 8.31084 8.40265 8.72638 8.96550 9.55182 11.04586 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.011914 B = 0.003021 C = 0.002558 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2349.697381 B = 9266.718298 C =10944.753551 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.184 4.184 2 C 0.136 3.864 3 C -0.138 4.138 4 C -0.183 4.183 5 O -0.363 6.363 6 C 0.675 3.325 7 O -0.554 6.554 8 N -0.586 5.586 9 C 0.108 3.892 10 C -0.125 4.125 11 C -0.064 4.064 12 C -0.146 4.146 13 C -0.138 4.138 14 C 0.144 3.856 15 H 0.097 0.903 16 C 0.509 3.491 17 O -0.536 6.536 18 N -0.720 5.720 19 C 0.125 3.875 20 C 0.014 3.986 21 C -0.520 4.520 22 H 0.058 0.942 23 C 0.059 3.941 24 N -0.894 5.894 25 Si 0.896 3.104 26 H -0.280 1.280 27 H -0.286 1.286 28 H -0.273 1.273 29 H 0.059 0.941 30 H 0.068 0.932 31 H 0.091 0.909 32 H 0.065 0.935 33 H 0.079 0.921 34 H 0.066 0.934 35 H 0.088 0.912 36 H 0.069 0.931 37 H 0.057 0.943 38 H 0.081 0.919 39 H 0.071 0.929 40 H 0.083 0.917 41 H 0.090 0.910 42 H 0.069 0.931 43 H 0.067 0.933 44 H 0.065 0.935 45 H 0.059 0.941 46 H 0.067 0.933 47 H 0.064 0.936 48 H 0.395 0.605 49 H 0.054 0.946 50 H 0.054 0.946 51 H 0.022 0.978 52 H 0.022 0.978 53 H 0.262 0.738 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 19.768 16.673 0.689 25.870 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 -0.241 4.241 2 C 0.100 3.900 3 C -0.196 4.196 4 C -0.240 4.240 5 O -0.278 6.278 6 C 0.430 3.570 7 O -0.441 6.441 8 N -0.326 5.326 9 C -0.015 4.015 10 C -0.163 4.163 11 C -0.065 4.065 12 C -0.203 4.203 13 C -0.195 4.195 14 C 0.037 3.963 15 H 0.115 0.885 16 C 0.293 3.707 17 O -0.413 6.413 18 N -0.371 5.371 19 C 0.003 3.997 20 C -0.023 4.023 21 C -0.559 4.559 22 H 0.077 0.923 23 C -0.143 4.143 24 N -0.533 5.533 25 Si 0.723 3.277 26 H -0.206 1.206 27 H -0.212 1.212 28 H -0.198 1.198 29 H 0.078 0.922 30 H 0.087 0.913 31 H 0.109 0.891 32 H 0.084 0.916 33 H 0.098 0.902 34 H 0.085 0.915 35 H 0.107 0.893 36 H 0.088 0.912 37 H 0.076 0.924 38 H 0.099 0.901 39 H 0.089 0.911 40 H 0.102 0.898 41 H 0.108 0.892 42 H 0.088 0.912 43 H 0.086 0.914 44 H 0.084 0.916 45 H 0.078 0.922 46 H 0.086 0.914 47 H 0.083 0.917 48 H 0.229 0.771 49 H 0.073 0.927 50 H 0.072 0.928 51 H 0.041 0.959 52 H 0.040 0.960 53 H 0.071 0.929 Dipole moment (debyes) X Y Z Total from point charges 18.959 17.145 0.383 25.564 hybrid contribution -0.852 -0.586 -0.164 1.047 sum 18.108 16.558 0.219 24.538 Atomic orbital electron populations 1.22509 0.93764 1.05560 1.02247 1.22055 0.94604 0.91305 0.82065 1.21840 1.01963 0.92681 1.03071 1.22515 1.01235 1.03740 0.96507 1.86258 1.71644 1.23434 1.46461 1.17321 0.78216 0.80323 0.81135 1.90937 1.39997 1.70248 1.42942 1.46642 1.52989 1.11356 1.21625 1.22317 0.94212 0.98894 0.86039 1.22964 1.03324 0.93282 0.96692 1.21570 0.96334 0.96279 0.92324 1.22010 0.98996 0.99685 0.99624 1.21861 0.94598 1.00578 1.02497 1.21648 0.93823 0.82033 0.98790 0.88494 1.20407 0.89630 0.83808 0.76868 1.90666 1.62445 1.39294 1.48868 1.46344 1.10127 1.07765 1.72836 1.21677 0.76813 1.00745 1.00483 1.19312 0.97190 0.88126 0.97717 1.21055 0.91705 0.93094 1.50020 0.92330 1.24983 0.98300 0.95930 0.95040 1.69952 1.35046 0.98700 1.49644 0.86529 0.85316 0.77439 0.78372 1.20568 1.21179 1.19753 0.92165 0.91336 0.89059 0.91641 0.90207 0.91519 0.89295 0.91202 0.92362 0.90105 0.91059 0.89848 0.89187 0.91225 0.91449 0.91559 0.92173 0.91448 0.91662 0.77069 0.92730 0.92753 0.95947 0.95983 0.92885 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. 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 -0.18 -2.40 8.37 37.16 0.31 -2.08 16 2 C 0.14 1.62 1.13 -90.62 -0.10 1.52 16 3 C -0.14 -1.16 8.85 37.15 0.33 -0.83 16 4 C -0.18 -2.06 8.37 37.16 0.31 -1.75 16 5 O -0.36 -5.10 9.42 -40.33 -0.38 -5.48 16 6 C 0.67 10.95 7.26 54.05 0.39 11.34 16 7 O -0.55 -10.54 11.49 -20.04 -0.23 -10.77 16 8 N -0.59 -8.21 2.79 -170.06 -0.47 -8.69 16 9 C 0.11 1.08 6.60 -2.52 -0.02 1.07 16 10 C -0.12 -1.13 6.02 -24.58 -0.15 -1.28 16 11 C -0.06 -0.64 0.85 -152.68 -0.13 -0.77 16 12 C -0.15 -1.61 7.32 37.16 0.27 -1.34 16 13 C -0.14 -1.02 8.44 37.16 0.31 -0.71 16 14 C 0.14 1.97 2.82 -68.11 -0.19 1.78 16 15 H 0.10 1.26 7.84 -51.93 -0.41 0.85 16 16 C 0.51 9.16 4.54 -10.98 -0.05 9.11 16 17 O -0.54 -11.78 15.93 5.55 0.09 -11.69 16 18 N -0.72 -13.02 4.43 -60.29 -0.27 -13.29 16 19 C 0.13 2.75 5.61 -4.04 -0.02 2.73 16 20 C 0.01 0.35 5.09 -27.88 -0.14 0.21 16 21 C -0.52 -14.65 9.11 -34.44 -0.31 -14.96 16 22 H 0.06 1.63 7.74 -52.49 -0.41 1.22 16 23 C 0.06 1.68 5.46 -17.82 -0.10 1.58 16 24 N -0.89 -26.30 13.29 55.43 0.74 -25.57 16 25 Si 0.90 21.66 29.54 -169.99 -5.02 16.64 16 26 H -0.28 -6.70 7.11 56.52 0.40 -6.30 16 27 H -0.29 -6.81 7.11 56.52 0.40 -6.40 16 28 H -0.27 -6.49 7.11 56.52 0.40 -6.09 16 29 H 0.06 0.78 8.14 -51.93 -0.42 0.36 16 30 H 0.07 0.72 8.14 -51.93 -0.42 0.30 16 31 H 0.09 1.53 5.88 -51.93 -0.31 1.23 16 32 H 0.06 0.49 8.14 -51.93 -0.42 0.07 16 33 H 0.08 0.52 8.14 -51.93 -0.42 0.10 16 34 H 0.07 0.55 8.14 -51.93 -0.42 0.13 16 35 H 0.09 1.26 5.88 -51.93 -0.31 0.96 16 36 H 0.07 0.64 8.14 -51.93 -0.42 0.22 16 37 H 0.06 0.59 8.14 -51.93 -0.42 0.17 16 38 H 0.08 0.81 8.04 -51.93 -0.42 0.39 16 39 H 0.07 0.56 7.70 -51.93 -0.40 0.16 16 40 H 0.08 0.90 8.02 -51.93 -0.42 0.49 16 41 H 0.09 0.56 8.04 -51.93 -0.42 0.15 16 42 H 0.07 0.79 6.69 -51.93 -0.35 0.45 16 43 H 0.07 0.61 8.14 -51.93 -0.42 0.18 16 44 H 0.07 0.92 6.98 -51.93 -0.36 0.55 16 45 H 0.06 0.42 7.41 -51.93 -0.39 0.03 16 46 H 0.07 0.41 8.14 -51.93 -0.42 -0.01 16 47 H 0.06 0.48 8.14 -51.93 -0.42 0.06 16 48 H 0.40 6.20 7.57 -40.82 -0.31 5.89 16 49 H 0.05 1.30 8.14 -51.93 -0.42 0.88 16 50 H 0.05 1.23 8.14 -51.93 -0.42 0.80 16 51 H 0.02 0.57 8.14 -51.93 -0.42 0.15 16 52 H 0.02 0.58 8.14 -51.93 -0.42 0.16 16 53 H 0.26 7.27 8.31 -40.82 -0.34 6.93 16 LS Contribution 414.14 15.07 6.24 6.24 Total: -1.00 -34.80 414.14 -8.13 -42.93 By element: Atomic # 1 Polarization: 13.58 SS G_CDS: -9.53 Total: 4.05 kcal Atomic # 6 Polarization: 4.90 SS G_CDS: 0.71 Total: 5.61 kcal Atomic # 7 Polarization: -47.54 SS G_CDS: -0.01 Total: -47.54 kcal Atomic # 8 Polarization: -27.41 SS G_CDS: -0.52 Total: -27.93 kcal Atomic # 14 Polarization: 21.66 SS G_CDS: -5.02 Total: 16.64 kcal Total LS contribution 6.24 Total: 6.24 kcal Total: -34.80 -8.13 -42.93 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. ZINC000832022522.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 -82.506 kcal (2) G-P(sol) polarization free energy of solvation -34.802 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -117.308 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.125 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.927 kcal (6) G-S(sol) free energy of system = (1) + (5) -125.433 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.72 seconds