Wall clock time and date at job start Sat Apr 11 2020 06:13:55 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 * 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 O 1.42908 * 1 3 3 C 1.42904 * 113.99441 * 2 1 4 4 H 1.08996 * 109.47575 * 18.49806 * 3 2 1 5 5 C 1.50701 * 109.46633 * 138.50288 * 3 2 1 6 6 O 1.21282 * 120.00304 * 6.04806 * 5 3 2 7 7 N 1.34772 * 119.99914 * 186.05892 * 5 3 2 8 8 C 1.46501 * 120.00385 * 185.55110 * 7 5 3 9 9 C 1.53001 * 109.47485 * 180.02562 * 8 7 5 10 10 N 1.46503 * 109.46817 * 179.97438 * 9 8 7 11 11 C 1.36934 * 119.99724 * 269.99186 * 10 9 8 12 12 H 1.08004 * 120.00263 * 346.44729 * 11 10 9 13 13 C 1.38820 * 119.99775 * 166.44536 * 11 10 9 14 14 N 1.31615 * 119.99960 * 354.97674 * 13 11 10 15 15 Si 1.86803 * 119.99831 * 174.97607 * 13 11 10 16 16 H 1.48497 * 109.47201 * 0.02562 * 15 13 11 17 17 H 1.48495 * 109.46923 * 120.00229 * 15 13 11 18 18 H 1.48500 * 109.46585 * 239.99903 * 15 13 11 19 19 C 1.46499 * 119.99789 * 90.00143 * 10 9 8 20 20 C 1.54248 * 108.89689 * 120.35147 * 19 10 9 21 21 C 1.50468 * 108.52527 * 159.26028 * 20 19 10 22 22 C 1.54067 * 112.50199 * 94.15148 * 21 20 19 23 23 C 1.54071 * 112.81076 * 318.28096 * 22 21 20 24 24 C 1.50464 * 112.49852 * 318.28322 * 23 22 21 25 25 C 1.45533 * 108.90015 * 357.46506 * 19 10 9 26 26 C 1.53002 * 109.46976 * 258.49512 * 3 2 1 27 27 C 1.53004 * 109.46916 * 57.42671 * 26 3 2 28 28 C 1.52997 * 109.47191 * 297.42464 * 26 3 2 29 29 H 1.09000 * 109.46683 * 305.15069 * 1 2 3 30 30 H 1.08993 * 109.47278 * 65.15135 * 1 2 3 31 31 H 1.09003 * 109.46688 * 185.15542 * 1 2 3 32 32 H 0.97006 * 120.00094 * 5.54608 * 7 5 3 33 33 H 1.08998 * 109.46976 * 299.99923 * 8 7 5 34 34 H 1.08999 * 109.47153 * 59.99400 * 8 7 5 35 35 H 1.09001 * 109.46525 * 299.99502 * 9 8 7 36 36 H 1.08999 * 109.47491 * 59.99514 * 9 8 7 37 37 H 0.97002 * 120.00234 * 185.04156 * 14 13 11 38 38 H 1.09005 * 108.86880 * 238.85572 * 19 10 9 39 39 H 1.09000 * 109.62462 * 278.97167 * 20 19 10 40 40 H 1.09006 * 109.62564 * 39.54681 * 20 19 10 41 41 H 1.08997 * 108.87834 * 333.37026 * 21 20 19 42 42 H 1.09001 * 108.87896 * 214.93067 * 21 20 19 43 43 H 1.09003 * 108.81787 * 197.42420 * 22 21 20 44 44 H 1.08995 * 108.72719 * 79.08390 * 22 21 20 45 45 H 1.09003 * 108.87239 * 197.50321 * 23 22 21 46 46 H 1.09003 * 108.87172 * 79.06610 * 23 22 21 47 47 H 1.08998 * 109.63136 * 334.44474 * 24 23 22 48 48 H 1.09007 * 109.63228 * 213.86271 * 24 23 22 49 49 H 1.09004 * 108.89562 * 303.44823 * 25 19 10 50 50 H 1.09006 * 108.89745 * 62.02961 * 25 19 10 51 51 H 1.08994 * 109.46778 * 177.42560 * 26 3 2 52 52 H 1.09000 * 109.46921 * 293.72109 * 27 26 3 53 53 H 1.09004 * 109.46923 * 53.72020 * 27 26 3 54 54 H 1.09002 * 109.46790 * 173.72198 * 27 26 3 55 55 H 1.09002 * 109.46769 * 184.42925 * 28 26 3 56 56 H 1.08997 * 109.47605 * 304.43002 * 28 26 3 57 57 H 1.09005 * 109.47117 * 64.43226 * 28 26 3 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 8 1.4291 0.0000 0.0000 3 6 2.0102 1.3056 0.0000 4 1 1.2677 2.0338 0.3260 5 6 3.1867 1.3316 0.9414 6 8 3.5648 0.3066 1.4680 7 7 3.8185 2.4940 1.1984 8 6 5.0343 2.5019 2.0157 9 6 5.5469 3.9369 2.1537 10 7 6.7624 3.9446 2.9715 11 6 6.6724 4.0896 4.3302 12 1 5.7450 4.4143 4.7784 13 6 7.7733 3.8190 5.1314 14 7 8.8718 3.3292 4.5968 15 14 7.6956 4.1502 6.9682 16 1 6.3592 4.6957 7.3167 17 1 7.9214 2.8834 7.7095 18 1 8.7444 5.1341 7.3385 19 6 8.0739 3.7976 2.3356 20 6 8.9246 5.0451 2.6509 21 6 10.3755 4.6953 2.4593 22 6 10.8877 5.0542 1.0513 23 6 9.8782 4.7043 -0.0587 24 6 9.2175 3.3709 0.1633 25 6 7.8854 3.6017 0.9059 26 6 2.4804 1.6545 -1.4136 27 6 1.2983 1.5652 -2.3808 28 6 3.5690 0.6703 -1.8464 29 1 -0.3633 0.5917 0.8403 30 1 -0.3633 0.4318 -0.9325 31 1 -0.3633 -1.0236 0.0923 32 1 3.4682 3.3255 0.8421 33 1 4.8105 2.0999 3.0038 34 1 5.7973 1.8874 1.5378 35 1 5.7707 4.3392 1.1657 36 1 4.7837 4.5509 2.6318 37 1 9.6146 3.0717 5.1650 38 1 8.5701 2.9199 2.7499 39 1 8.6510 5.8552 1.9749 40 1 8.7552 5.3525 3.6829 41 1 10.5042 3.6248 2.6191 42 1 10.9687 5.2339 3.1983 43 1 11.8155 4.5129 0.8661 44 1 11.0926 6.1242 1.0158 45 1 10.3993 4.6848 -1.0159 46 1 9.1102 5.4772 -0.0933 47 1 9.8672 2.7360 0.7657 48 1 9.0232 2.8939 -0.7974 49 1 7.2400 2.7372 0.7502 50 1 7.3992 4.4841 0.4897 51 1 2.8820 2.6677 -1.4231 52 1 0.9676 0.5293 -2.4557 53 1 0.4792 2.1823 -2.0114 54 1 1.6060 1.9204 -3.3643 55 1 3.9592 0.9656 -2.8204 56 1 4.3766 0.6767 -1.1143 57 1 3.1468 -0.3324 -1.9128 RHF calculation, no. of doubly occupied orbitals= 67 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=WATER ZINC001670976916.mol2 57 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 06:13:55 Heat of formation + Delta-G solvation = -80.830421 kcal Electronic energy + Delta-G solvation = -32349.745041 eV Core-core repulsion = 28359.110807 eV Total energy + Delta-G solvation = -3990.634234 eV No. of doubly occupied orbitals = 67 Molecular weight (most abundant/longest-lived isotopes) = 340.251 amu Computer time = 1.05 seconds Orbital eigenvalues (eV) -41.23830 -40.21337 -38.82107 -37.06211 -35.86161 -35.34528 -33.77868 -32.24178 -31.71909 -30.08110 -28.70737 -27.98638 -26.72168 -25.97779 -25.09458 -24.41654 -22.98011 -22.22960 -21.01521 -20.32929 -19.84888 -18.87542 -18.34077 -17.86659 -17.14030 -16.96650 -16.39673 -16.34433 -16.02175 -15.72316 -15.49572 -15.22640 -15.02889 -14.98564 -14.76626 -14.36886 -14.09234 -13.77961 -13.69068 -13.55011 -13.41918 -13.35798 -13.11450 -12.93189 -12.85118 -12.74062 -12.60174 -12.49914 -12.27748 -12.23350 -12.11630 -12.02502 -11.68629 -11.64108 -11.52669 -11.38495 -11.08262 -11.02361 -10.98401 -10.95615 -10.72579 -10.32211 -10.23254 -10.02815 -8.70777 -7.53389 -5.10054 1.45601 1.49596 1.55502 1.60868 1.96934 2.56390 3.03622 3.43188 3.59300 3.71301 3.76742 3.93092 4.05757 4.18263 4.18865 4.24578 4.26183 4.33159 4.40845 4.50785 4.56281 4.58591 4.61031 4.67142 4.70442 4.74085 4.80957 4.82554 4.86486 4.89455 4.94433 5.02595 5.04178 5.10438 5.14732 5.17616 5.22145 5.23798 5.34047 5.38255 5.44048 5.44533 5.47395 5.51414 5.57131 5.66014 5.68317 5.80034 5.93835 6.11411 6.23031 6.28699 6.60087 6.64631 7.30818 7.34383 8.04682 8.39366 9.31031 Molecular weight = 340.25amu Principal moments of inertia in cm(-1) A = 0.011665 B = 0.003243 C = 0.002666 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2399.753046 B = 8632.988223 C =10501.326413 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.017 3.983 2 O -0.387 6.387 3 C 0.081 3.919 4 H 0.117 0.883 5 C 0.501 3.499 6 O -0.583 6.583 7 N -0.707 5.707 8 C 0.117 3.883 9 C 0.142 3.858 10 N -0.609 5.609 11 C -0.249 4.249 12 H 0.067 0.933 13 C -0.040 4.040 14 N -0.911 5.911 15 Si 0.948 3.052 16 H -0.275 1.275 17 H -0.302 1.302 18 H -0.295 1.295 19 C 0.195 3.805 20 C -0.074 4.074 21 C -0.089 4.089 22 C -0.113 4.113 23 C -0.107 4.107 24 C -0.107 4.107 25 C -0.120 4.120 26 C -0.102 4.102 27 C -0.142 4.142 28 C -0.142 4.142 29 H 0.049 0.951 30 H 0.070 0.930 31 H 0.091 0.909 32 H 0.416 0.584 33 H 0.025 0.975 34 H 0.039 0.961 35 H 0.077 0.923 36 H 0.055 0.945 37 H 0.239 0.761 38 H 0.061 0.939 39 H 0.022 0.978 40 H 0.038 0.962 41 H 0.045 0.955 42 H 0.023 0.977 43 H 0.058 0.942 44 H 0.057 0.943 45 H 0.073 0.927 46 H 0.056 0.944 47 H 0.048 0.952 48 H 0.073 0.927 49 H 0.043 0.957 50 H 0.060 0.940 51 H 0.104 0.896 52 H 0.055 0.945 53 H 0.073 0.927 54 H 0.072 0.928 55 H 0.074 0.926 56 H 0.024 0.976 57 H 0.049 0.951 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -12.064 2.828 -17.474 21.421 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 -0.079 4.079 2 O -0.305 6.305 3 C 0.020 3.980 4 H 0.134 0.866 5 C 0.287 3.713 6 O -0.462 6.462 7 N -0.361 5.361 8 C -0.010 4.010 9 C 0.015 3.985 10 N -0.331 5.331 11 C -0.380 4.380 12 H 0.085 0.915 13 C -0.235 4.235 14 N -0.559 5.559 15 Si 0.779 3.221 16 H -0.200 1.200 17 H -0.229 1.229 18 H -0.222 1.222 19 C 0.091 3.909 20 C -0.113 4.113 21 C -0.127 4.127 22 C -0.150 4.150 23 C -0.144 4.144 24 C -0.145 4.145 25 C -0.157 4.157 26 C -0.120 4.120 27 C -0.199 4.199 28 C -0.200 4.200 29 H 0.068 0.932 30 H 0.089 0.911 31 H 0.110 0.890 32 H 0.253 0.747 33 H 0.044 0.956 34 H 0.057 0.943 35 H 0.095 0.905 36 H 0.073 0.927 37 H 0.049 0.951 38 H 0.079 0.921 39 H 0.040 0.960 40 H 0.057 0.943 41 H 0.064 0.936 42 H 0.042 0.958 43 H 0.077 0.923 44 H 0.076 0.924 45 H 0.092 0.908 46 H 0.075 0.925 47 H 0.066 0.934 48 H 0.092 0.908 49 H 0.062 0.938 50 H 0.078 0.922 51 H 0.122 0.878 52 H 0.074 0.926 53 H 0.092 0.908 54 H 0.091 0.909 55 H 0.093 0.907 56 H 0.043 0.957 57 H 0.068 0.932 Dipole moment (debyes) X Y Z Total from point charges -11.505 1.970 -17.013 20.633 hybrid contribution 0.055 0.135 1.901 1.907 sum -11.451 2.104 -15.112 19.077 Atomic orbital electron populations 1.23220 0.79070 1.03914 1.01656 1.88008 1.21563 1.26060 1.94828 1.22212 0.93561 0.87464 0.94812 0.86554 1.21388 0.84977 0.83238 0.81659 1.90698 1.67583 1.35138 1.52803 1.45843 1.27619 1.09515 1.53161 1.22051 0.84885 1.01245 0.92834 1.21053 0.88964 0.92061 0.96424 1.44514 1.01291 1.84460 1.02825 1.19452 0.97237 1.37587 0.83685 0.91504 1.25336 0.96603 1.01525 1.00050 1.70296 1.05297 1.48374 1.31971 0.85473 0.77108 0.76460 0.83067 1.19973 1.22940 1.22248 1.19485 0.84243 0.97944 0.89264 1.21211 0.94404 0.96751 0.98961 1.20965 0.96277 1.00409 0.95078 1.21947 0.98364 1.00567 0.94137 1.21245 0.98364 0.96786 0.98035 1.21200 0.95854 0.97885 0.99552 1.20974 0.97739 1.00271 0.96759 1.21575 0.97631 1.00676 0.92164 1.21858 0.96680 1.02426 0.98953 1.21739 0.97577 0.99623 1.01032 0.93244 0.91138 0.89039 0.74720 0.95617 0.94312 0.90463 0.92691 0.95059 0.92143 0.95952 0.94289 0.93648 0.95803 0.92314 0.92399 0.90787 0.92485 0.93358 0.90822 0.93832 0.92185 0.87834 0.92593 0.90802 0.90860 0.90749 0.95704 0.93213 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 0.02 0.27 10.39 113.37 1.18 1.44 16 2 O -0.39 -9.75 8.98 -130.01 -1.17 -10.91 16 3 C 0.08 1.74 2.46 29.85 0.07 1.81 16 4 H 0.12 1.70 7.61 -2.39 -0.02 1.68 16 5 C 0.50 15.88 5.70 87.66 0.50 16.38 16 6 O -0.58 -25.71 16.52 15.93 0.26 -25.44 16 7 N -0.71 -19.91 5.53 -463.06 -2.56 -22.47 16 8 C 0.12 4.42 5.82 86.38 0.50 4.92 16 9 C 0.14 5.19 5.10 86.38 0.44 5.64 16 10 N -0.61 -28.37 2.69 -688.45 -1.86 -30.23 16 11 C -0.25 -13.11 9.24 84.04 0.78 -12.33 16 12 H 0.07 3.48 7.81 -2.91 -0.02 3.46 16 13 C -0.04 -2.18 4.23 84.86 0.36 -1.82 16 14 N -0.91 -50.37 7.57 21.65 0.16 -50.21 16 15 Si 0.95 45.24 29.56 68.60 2.03 47.27 16 16 H -0.27 -12.65 7.11 99.48 0.71 -11.95 16 17 H -0.30 -14.78 7.11 99.48 0.71 -14.07 16 18 H -0.30 -14.16 7.11 99.48 0.71 -13.45 16 19 C 0.19 8.71 1.72 43.13 0.07 8.78 16 20 C -0.07 -3.28 4.20 30.20 0.13 -3.15 16 21 C -0.09 -3.55 4.77 30.14 0.14 -3.41 16 22 C -0.11 -3.43 5.85 31.32 0.18 -3.25 16 23 C -0.11 -2.94 5.31 30.14 0.16 -2.78 16 24 C -0.11 -3.29 5.61 30.20 0.17 -3.12 16 25 C -0.12 -4.30 3.43 28.73 0.10 -4.20 16 26 C -0.10 -1.67 2.81 -10.79 -0.03 -1.71 16 27 C -0.14 -1.59 7.81 71.98 0.56 -1.02 16 28 C -0.14 -3.13 8.82 71.98 0.63 -2.49 16 29 H 0.05 0.68 8.01 -2.39 -0.02 0.66 16 30 H 0.07 0.73 6.02 -2.39 -0.01 0.71 16 31 H 0.09 1.30 8.14 -2.39 -0.02 1.28 16 32 H 0.42 7.97 8.48 -92.70 -0.79 7.19 16 33 H 0.03 1.18 8.14 -2.39 -0.02 1.16 16 34 H 0.04 1.65 6.42 -2.39 -0.02 1.63 16 35 H 0.08 2.41 5.80 -2.39 -0.01 2.39 16 36 H 0.05 1.91 8.02 -2.39 -0.02 1.89 16 37 H 0.24 13.24 8.32 -92.71 -0.77 12.47 16 38 H 0.06 3.27 5.28 -2.38 -0.01 3.26 16 39 H 0.02 0.91 6.98 -2.39 -0.02 0.89 16 40 H 0.04 2.03 5.58 -2.38 -0.01 2.02 16 41 H 0.04 2.01 6.26 -2.39 -0.01 2.00 16 42 H 0.02 0.96 8.14 -2.39 -0.02 0.94 16 43 H 0.06 1.64 8.14 -2.39 -0.02 1.62 16 44 H 0.06 1.62 8.14 -2.39 -0.02 1.60 16 45 H 0.07 1.64 8.14 -2.39 -0.02 1.62 16 46 H 0.06 1.58 6.63 -2.39 -0.02 1.56 16 47 H 0.05 1.68 6.98 -2.39 -0.02 1.66 16 48 H 0.07 1.92 8.14 -2.38 -0.02 1.90 16 49 H 0.04 1.62 5.71 -2.38 -0.01 1.61 16 50 H 0.06 1.97 6.10 -2.38 -0.01 1.95 16 51 H 0.10 1.30 8.14 -2.39 -0.02 1.29 16 52 H 0.06 0.73 6.90 -2.39 -0.02 0.71 16 53 H 0.07 0.56 7.91 -2.38 -0.02 0.54 16 54 H 0.07 0.67 8.14 -2.39 -0.02 0.65 16 55 H 0.07 1.30 8.14 -2.39 -0.02 1.28 16 56 H 0.02 0.69 6.98 -2.39 -0.02 0.68 16 57 H 0.05 1.21 7.88 -2.38 -0.02 1.19 16 Total: -1.00 -71.16 412.54 2.88 -68.27 By element: Atomic # 1 Polarization: 23.98 SS G_CDS: 0.06 Total: 24.03 kcal Atomic # 6 Polarization: -6.26 SS G_CDS: 5.95 Total: -0.31 kcal Atomic # 7 Polarization: -98.66 SS G_CDS: -4.25 Total: -102.91 kcal Atomic # 8 Polarization: -35.45 SS G_CDS: -0.90 Total: -36.36 kcal Atomic # 14 Polarization: 45.24 SS G_CDS: 2.03 Total: 47.27 kcal Total: -71.16 2.88 -68.27 kcal The number of atoms in the molecule is 57 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. ZINC001670976916.mol2 57 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 -12.557 kcal (2) G-P(sol) polarization free energy of solvation -71.156 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -83.713 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 2.883 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -68.274 kcal (6) G-S(sol) free energy of system = (1) + (5) -80.830 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.05 seconds