Wall clock time and date at job start Sat Apr 11 2020 06:08:07 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 N 2 2 C 1.31511 * 1 3 3 Si 1.86796 * 120.00274 * 2 1 4 4 H 1.48503 * 109.47043 * 269.99742 * 3 2 1 5 5 H 1.48504 * 109.46807 * 29.99387 * 3 2 1 6 6 H 1.48495 * 109.47248 * 149.99620 * 3 2 1 7 7 C 1.37883 * 119.99702 * 179.97438 * 2 1 3 8 8 H 1.07999 * 119.99606 * 180.02562 * 7 2 1 9 9 C 1.50696 * 119.99981 * 0.02562 * 7 2 1 10 10 N 1.46505 * 109.46613 * 179.97438 * 9 7 2 11 11 C 1.46492 * 120.00239 * 269.99998 * 10 9 7 12 12 C 1.53003 * 109.47433 * 270.00172 * 11 10 9 13 13 N 1.46900 * 109.47308 * 179.97438 * 12 11 10 14 14 C 1.47018 * 110.99813 * 293.63357 * 13 12 11 15 15 C 1.53096 * 109.25294 * 177.60850 * 14 13 12 16 16 O 1.43006 * 109.26377 * 56.85453 * 15 14 13 17 17 C 1.43022 * 113.73684 * 301.32605 * 16 15 14 18 18 C 1.47013 * 110.99876 * 170.00339 * 13 12 11 19 19 C 1.34780 * 119.99876 * 90.00650 * 10 9 7 20 20 O 1.21274 * 120.00170 * 179.97438 * 19 10 9 21 21 C 1.50706 * 119.99931 * 359.97438 * 19 10 9 22 22 O 1.42897 * 109.47084 * 180.02562 * 21 19 10 23 23 C 1.42898 * 114.00017 * 179.97438 * 22 21 19 24 24 C 1.54894 * 110.48190 * 93.24436 * 23 22 21 25 25 C 1.55238 * 102.58338 * 156.67678 * 24 23 22 26 26 C 1.54266 * 104.23333 * 322.08174 * 25 24 23 27 27 C 1.53869 * 106.59800 * 23.61579 * 26 25 24 28 28 H 0.96998 * 120.00435 * 0.02562 * 1 2 3 29 29 H 1.08994 * 109.46949 * 60.00302 * 9 7 2 30 30 H 1.09001 * 109.47576 * 299.99923 * 9 7 2 31 31 H 1.09004 * 109.47283 * 30.00132 * 11 10 9 32 32 H 1.09000 * 109.47431 * 150.00749 * 11 10 9 33 33 H 1.08997 * 109.47509 * 300.00189 * 12 11 10 34 34 H 1.09008 * 109.46640 * 59.99882 * 12 11 10 35 35 H 1.08994 * 109.51057 * 297.54749 * 14 13 12 36 36 H 1.09000 * 109.50243 * 57.67709 * 14 13 12 37 37 H 1.09006 * 109.51064 * 296.91274 * 15 14 13 38 38 H 1.09004 * 109.54090 * 176.81012 * 15 14 13 39 39 H 1.08997 * 109.51046 * 298.73637 * 17 16 15 40 40 H 1.08993 * 109.54556 * 178.62013 * 17 16 15 41 41 H 1.09001 * 109.50732 * 302.32878 * 18 13 12 42 42 H 1.09007 * 109.50829 * 62.41147 * 18 13 12 43 43 H 1.08999 * 109.47134 * 60.00350 * 21 19 10 44 44 H 1.08999 * 109.46878 * 300.00538 * 21 19 10 45 45 H 1.09002 * 110.43427 * 330.70321 * 23 22 21 46 46 H 1.08996 * 110.75388 * 275.06031 * 24 23 22 47 47 H 1.08993 * 110.76071 * 38.44257 * 24 23 22 48 48 H 1.09005 * 110.46917 * 203.39204 * 25 24 23 49 49 H 1.09007 * 110.58541 * 80.83124 * 25 24 23 50 50 H 1.08999 * 110.03060 * 264.32313 * 26 25 24 51 51 H 1.09006 * 110.06829 * 142.91691 * 26 25 24 52 52 H 1.09001 * 110.02983 * 240.71432 * 27 26 25 53 53 H 1.08996 * 110.07773 * 119.30576 * 27 26 25 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 7 0.0000 0.0000 0.0000 2 6 1.3151 0.0000 0.0000 3 14 2.2492 1.6177 0.0000 4 1 2.4967 2.0463 -1.4001 5 1 1.4465 2.6526 0.6999 6 1 3.5466 1.4401 0.7001 7 6 2.0045 -1.1941 0.0005 8 1 3.0845 -1.1941 0.0010 9 6 1.2509 -2.4992 0.0005 10 7 2.2030 -3.6127 0.0005 11 6 2.6790 -4.1694 -1.2681 12 6 1.7484 -5.3007 -1.7099 13 7 2.2254 -5.8586 -2.9823 14 6 2.1067 -4.8732 -4.0670 15 6 2.6686 -5.4738 -5.3583 16 8 1.9762 -6.6898 -5.6534 17 6 2.0713 -7.6723 -4.6184 18 6 1.5034 -7.0940 -3.3196 19 6 2.6408 -4.1250 1.1678 20 8 3.4285 -5.0470 1.1678 21 6 2.1514 -3.5519 2.4729 22 8 2.7551 -4.2574 3.5591 23 6 2.3565 -3.7897 4.8491 24 6 1.1521 -4.6097 5.3747 25 6 1.2561 -4.4163 6.9114 26 6 2.7721 -4.4426 7.1953 27 6 3.4718 -4.0441 5.8841 28 1 -0.4851 0.8400 -0.0004 29 1 0.6247 -2.5571 -0.8897 30 1 0.6239 -2.5568 0.8903 31 1 2.6868 -3.3878 -2.0278 32 1 3.6884 -4.5595 -1.1377 33 1 1.7405 -6.0823 -0.9503 34 1 0.7388 -4.9106 -1.8402 35 1 1.0575 -4.6158 -4.2117 36 1 2.6697 -3.9767 -3.8074 37 1 3.7310 -5.6816 -5.2309 38 1 2.5314 -4.7687 -6.1782 39 1 3.1163 -7.9440 -4.4695 40 1 1.5019 -8.5572 -4.9023 41 1 1.6258 -7.8185 -2.5144 42 1 0.4443 -6.8722 -3.4516 43 1 1.0677 -3.6536 2.5307 44 1 2.4210 -2.4973 2.5304 45 1 2.1078 -2.7292 4.8093 46 1 0.2141 -4.2051 4.9945 47 1 1.2559 -5.6618 5.1097 48 1 0.7561 -5.2325 7.4330 49 1 0.8291 -3.4578 7.2069 50 1 3.0790 -5.4454 7.4926 51 1 3.0179 -3.7287 7.9815 52 1 4.1183 -4.8535 5.5450 53 1 4.0570 -3.1367 6.0330 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 ZINC000343063210.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 06:08:07 Heat of formation + Delta-G solvation = -130.483194 kcal Electronic energy + Delta-G solvation = -30736.811958 eV Core-core repulsion = 26608.191523 eV Total energy + Delta-G solvation = -4128.620435 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.35 seconds Orbital eigenvalues (eV) -39.68539 -39.22532 -38.37504 -36.20699 -35.49492 -34.78939 -32.68161 -31.24765 -30.21169 -28.73076 -28.32197 -27.30918 -26.79900 -25.21161 -24.02629 -23.03964 -21.90108 -20.66288 -20.32372 -20.25732 -18.52177 -16.93415 -16.83776 -16.54029 -16.25709 -16.13211 -15.47238 -15.43365 -15.20111 -15.09987 -14.97968 -14.63990 -14.43146 -14.10428 -13.83553 -13.39171 -13.22932 -13.15675 -12.66043 -12.40610 -12.34780 -12.15711 -11.98058 -11.85639 -11.53391 -11.43934 -11.37215 -11.29118 -11.15025 -11.06687 -10.98342 -10.85850 -10.69644 -10.55928 -10.40989 -10.38803 -10.17269 -9.86639 -9.68950 -9.21053 -9.01573 -8.63687 -8.35068 -7.80373 -6.27489 -4.35731 3.16900 3.24548 3.26243 3.32894 3.35618 3.77246 3.92866 4.23966 4.44927 4.61390 4.65566 4.85213 4.94527 4.99967 5.02160 5.05699 5.12217 5.25317 5.28521 5.36244 5.45723 5.49407 5.50043 5.54367 5.55312 5.60325 5.63125 5.70975 5.75388 5.76174 5.82360 5.85950 5.92534 5.94066 5.95284 5.97073 6.02280 6.21796 6.24686 6.26366 6.30410 6.42584 6.62203 6.98586 7.01808 7.05450 7.10304 7.38330 7.57803 7.67640 7.95001 8.23497 8.70759 8.96890 9.33261 10.79026 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.007708 B = 0.003314 C = 0.002459 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3631.607562 B = 8447.186041 C =11384.155806 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.891 5.891 2 C 0.066 3.934 3 Si 0.896 3.104 4 H -0.278 1.278 5 H -0.284 1.284 6 H -0.272 1.272 7 C -0.542 4.542 8 H 0.063 0.937 9 C 0.236 3.764 10 N -0.596 5.596 11 C 0.129 3.871 12 C 0.044 3.956 13 N -0.533 5.533 14 C 0.012 3.988 15 C 0.065 3.935 16 O -0.389 6.389 17 C 0.065 3.935 18 C 0.018 3.982 19 C 0.520 3.480 20 O -0.552 6.552 21 C 0.049 3.951 22 O -0.360 6.360 23 C 0.081 3.919 24 C -0.148 4.148 25 C -0.123 4.123 26 C -0.121 4.121 27 C -0.122 4.122 28 H 0.266 0.734 29 H 0.036 0.964 30 H 0.037 0.963 31 H 0.078 0.922 32 H 0.081 0.919 33 H 0.076 0.924 34 H 0.038 0.962 35 H 0.044 0.956 36 H 0.093 0.907 37 H 0.059 0.941 38 H 0.097 0.903 39 H 0.059 0.941 40 H 0.095 0.905 41 H 0.085 0.915 42 H 0.041 0.959 43 H 0.074 0.926 44 H 0.091 0.909 45 H 0.069 0.931 46 H 0.068 0.932 47 H 0.076 0.924 48 H 0.065 0.935 49 H 0.066 0.934 50 H 0.064 0.936 51 H 0.063 0.937 52 H 0.077 0.923 53 H 0.068 0.932 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 1.047 -9.472 2.215 9.784 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 N -0.529 5.529 2 C -0.137 4.137 3 Si 0.723 3.277 4 H -0.204 1.204 5 H -0.210 1.210 6 H -0.197 1.197 7 C -0.580 4.580 8 H 0.081 0.919 9 C 0.117 3.883 10 N -0.328 5.328 11 C 0.005 3.995 12 C -0.085 4.085 13 N -0.259 5.259 14 C -0.116 4.116 15 C -0.012 4.012 16 O -0.308 6.308 17 C -0.012 4.012 18 C -0.110 4.110 19 C 0.307 3.693 20 O -0.431 6.431 21 C -0.030 4.030 22 O -0.278 6.278 23 C 0.023 3.977 24 C -0.186 4.186 25 C -0.161 4.161 26 C -0.159 4.159 27 C -0.160 4.160 28 H 0.076 0.924 29 H 0.054 0.946 30 H 0.055 0.945 31 H 0.096 0.904 32 H 0.099 0.901 33 H 0.095 0.905 34 H 0.056 0.944 35 H 0.062 0.938 36 H 0.111 0.889 37 H 0.078 0.922 38 H 0.115 0.885 39 H 0.077 0.923 40 H 0.113 0.887 41 H 0.103 0.897 42 H 0.059 0.941 43 H 0.092 0.908 44 H 0.109 0.891 45 H 0.087 0.913 46 H 0.087 0.913 47 H 0.095 0.905 48 H 0.084 0.916 49 H 0.085 0.915 50 H 0.083 0.917 51 H 0.082 0.918 52 H 0.096 0.904 53 H 0.087 0.913 Dipole moment (debyes) X Y Z Total from point charges 1.815 -10.114 2.079 10.484 hybrid contribution -0.736 1.675 0.191 1.839 sum 1.079 -8.439 2.271 8.806 Atomic orbital electron populations 1.69915 1.06033 1.27449 1.49458 1.24944 0.94843 0.99335 0.94573 0.86515 0.79901 0.82813 0.78422 1.20413 1.21013 1.19671 1.21507 0.93722 0.90381 1.52395 0.91907 1.19462 0.87478 0.82760 0.98642 1.48095 1.45884 1.34888 1.03961 1.21152 0.97939 0.94678 0.85757 1.22514 0.97334 0.98231 0.90375 1.62138 1.56126 1.04918 1.02697 1.22882 1.00803 0.96204 0.91727 1.22681 0.96076 0.86103 0.96375 1.87954 1.75003 1.25534 1.42292 1.22643 1.01017 0.91027 0.86497 1.22764 0.96402 0.93261 0.98583 1.20076 0.81244 0.82681 0.85269 1.90625 1.35162 1.29633 1.87633 1.22295 0.97651 0.97214 0.85818 1.87972 1.68419 1.58768 1.12667 1.23021 0.93960 0.97421 0.83309 1.23064 0.98601 1.01598 0.95314 1.22324 0.96196 1.01706 0.95847 1.22073 0.95288 1.01451 0.97070 1.22162 0.97760 1.02420 0.93649 0.92428 0.94602 0.94546 0.90406 0.90061 0.90546 0.94391 0.93756 0.88869 0.92246 0.88502 0.92273 0.88703 0.89685 0.94062 0.90847 0.89082 0.91300 0.91343 0.90500 0.91620 0.91534 0.91706 0.91798 0.90415 0.91343 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 N -0.89 -23.68 13.29 55.43 0.74 -22.94 16 2 C 0.07 1.69 5.46 -17.82 -0.10 1.60 16 3 Si 0.90 19.95 29.54 -169.99 -5.02 14.93 16 4 H -0.28 -6.18 7.11 56.52 0.40 -5.77 16 5 H -0.28 -6.30 7.11 56.52 0.40 -5.90 16 6 H -0.27 -6.05 7.11 56.52 0.40 -5.65 16 7 C -0.54 -13.55 9.28 -34.44 -0.32 -13.87 16 8 H 0.06 1.61 7.81 -52.49 -0.41 1.20 16 9 C 0.24 5.38 4.97 -5.19 -0.03 5.35 16 10 N -0.60 -12.32 2.46 -175.06 -0.43 -12.75 16 11 C 0.13 2.37 5.34 -4.04 -0.02 2.35 16 12 C 0.04 0.72 5.28 -3.82 -0.02 0.70 16 13 N -0.53 -7.68 4.73 -234.30 -1.11 -8.79 16 14 C 0.01 0.16 5.44 -3.71 -0.02 0.14 16 15 C 0.06 0.76 7.01 37.21 0.26 1.02 16 16 O -0.39 -5.03 10.83 -35.23 -0.38 -5.41 16 17 C 0.07 0.72 7.01 37.21 0.26 0.98 16 18 C 0.02 0.23 5.64 -3.71 -0.02 0.21 16 19 C 0.52 11.11 7.75 -10.98 -0.09 11.03 16 20 O -0.55 -13.08 16.08 -14.35 -0.23 -13.31 16 21 C 0.05 0.94 4.82 36.01 0.17 1.12 16 22 O -0.36 -6.67 9.59 -55.14 -0.53 -7.20 16 23 C 0.08 1.18 3.33 -25.07 -0.08 1.10 16 24 C -0.15 -1.87 6.65 -24.55 -0.16 -2.03 16 25 C -0.12 -1.26 6.84 -24.88 -0.17 -1.43 16 26 C -0.12 -1.23 6.80 -25.62 -0.17 -1.40 16 27 C -0.12 -1.53 6.56 -25.62 -0.17 -1.70 16 28 H 0.27 6.75 8.31 -40.82 -0.34 6.41 16 29 H 0.04 0.86 8.07 -51.93 -0.42 0.44 16 30 H 0.04 0.85 6.44 -51.93 -0.33 0.51 16 31 H 0.08 1.41 6.44 -51.93 -0.33 1.08 16 32 H 0.08 1.58 7.42 -51.93 -0.39 1.20 16 33 H 0.08 1.32 8.04 -51.93 -0.42 0.90 16 34 H 0.04 0.64 8.12 -51.92 -0.42 0.22 16 35 H 0.04 0.62 8.14 -51.93 -0.42 0.20 16 36 H 0.09 1.24 6.38 -51.93 -0.33 0.91 16 37 H 0.06 0.67 8.14 -51.93 -0.42 0.25 16 38 H 0.10 0.96 8.14 -51.93 -0.42 0.53 16 39 H 0.06 0.64 8.14 -51.93 -0.42 0.21 16 40 H 0.09 0.84 8.14 -51.93 -0.42 0.42 16 41 H 0.08 0.98 8.09 -51.93 -0.42 0.56 16 42 H 0.04 0.53 8.14 -51.92 -0.42 0.10 16 43 H 0.07 1.31 7.40 -51.93 -0.38 0.92 16 44 H 0.09 1.79 7.96 -51.93 -0.41 1.37 16 45 H 0.07 0.97 7.84 -51.93 -0.41 0.57 16 46 H 0.07 0.84 8.14 -51.93 -0.42 0.42 16 47 H 0.08 1.02 8.14 -51.93 -0.42 0.60 16 48 H 0.07 0.59 8.14 -51.93 -0.42 0.17 16 49 H 0.07 0.64 8.14 -51.93 -0.42 0.21 16 50 H 0.06 0.61 8.14 -51.93 -0.42 0.19 16 51 H 0.06 0.56 8.14 -51.93 -0.42 0.14 16 52 H 0.08 1.05 8.07 -51.93 -0.42 0.63 16 53 H 0.07 0.80 8.14 -51.93 -0.42 0.38 16 LS Contribution 418.23 15.07 6.30 6.30 Total: -1.00 -29.50 418.23 -11.06 -40.57 By element: Atomic # 1 Polarization: 13.16 SS G_CDS: -9.73 Total: 3.44 kcal Atomic # 6 Polarization: 5.84 SS G_CDS: -0.67 Total: 5.16 kcal Atomic # 7 Polarization: -43.68 SS G_CDS: -0.80 Total: -44.48 kcal Atomic # 8 Polarization: -24.78 SS G_CDS: -1.14 Total: -25.92 kcal Atomic # 14 Polarization: 19.95 SS G_CDS: -5.02 Total: 14.93 kcal Total LS contribution 6.30 Total: 6.30 kcal Total: -29.50 -11.06 -40.57 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. ZINC000343063210.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 -89.917 kcal (2) G-P(sol) polarization free energy of solvation -29.503 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -119.420 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.063 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.567 kcal (6) G-S(sol) free energy of system = (1) + (5) -130.483 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.35 seconds