Wall clock time and date at job start Sat Mar 6 2021 19:59:15 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= 0 * 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 C 1.52994 * 1 3 3 C 1.52997 * 109.47489 * 2 1 4 4 C 1.53002 * 109.47101 * 240.00002 * 2 1 3 5 5 Si 1.86300 * 109.47399 * 120.00147 * 2 1 3 6 6 C 1.86297 * 109.47009 * 300.00187 * 5 2 1 7 7 C 1.86298 * 109.47604 * 179.97438 * 5 2 1 8 8 O 1.63104 * 109.46845 * 59.99668 * 5 2 1 9 9 C 1.42900 * 114.00061 * 180.02562 * 8 5 2 10 10 C 1.53038 * 109.50256 * 149.99910 * 9 8 5 11 11 C 1.53041 * 109.54144 * 181.31784 * 10 9 8 12 12 C 1.53197 * 109.30860 * 298.63608 * 11 10 9 13 13 N 1.46926 * 108.77703 * 54.63671 * 12 11 10 14 14 C 1.34773 * 120.62933 * 126.36969 * 13 12 11 15 15 O 1.21515 * 119.99683 * 187.72801 * 14 13 12 16 16 C 1.48161 * 120.00272 * 7.72020 * 14 13 12 17 17 C 1.39269 * 119.72630 * 189.51830 * 16 14 13 18 18 C 1.38632 * 119.06177 * 180.25119 * 17 16 14 19 19 C 1.38584 * 118.49011 * 359.50757 * 18 17 16 20 20 C 1.50697 * 120.32455 * 180.27527 * 19 18 17 21 21 O 1.42895 * 109.47253 * 64.99572 * 20 19 18 22 22 Si 1.86295 * 109.47071 * 184.99855 * 20 19 18 23 23 H 1.48498 * 109.47218 * 179.97438 * 22 20 19 24 24 H 1.48503 * 109.46933 * 299.99666 * 22 20 19 25 25 H 1.48502 * 109.47290 * 59.99655 * 22 20 19 26 26 C 1.38602 * 119.34820 * 0.24501 * 19 18 17 27 27 N 1.31498 * 120.90192 * 0.02562 * 26 19 18 28 28 C 1.46925 * 118.73553 * 306.63816 * 13 12 11 29 29 H 1.09001 * 109.46990 * 299.99812 * 1 2 3 30 30 H 1.09003 * 109.47458 * 59.99438 * 1 2 3 31 31 H 1.08996 * 109.47485 * 180.02562 * 1 2 3 32 32 H 1.08995 * 109.47446 * 179.97438 * 3 2 1 33 33 H 1.09003 * 109.47230 * 300.00702 * 3 2 1 34 34 H 1.09001 * 109.46851 * 60.00103 * 3 2 1 35 35 H 1.09001 * 109.47348 * 300.00243 * 4 2 1 36 36 H 1.09005 * 109.47022 * 59.99919 * 4 2 1 37 37 H 1.08998 * 109.47537 * 180.02562 * 4 2 1 38 38 H 1.09005 * 109.47154 * 179.97438 * 6 5 2 39 39 H 1.09001 * 109.47124 * 299.99525 * 6 5 2 40 40 H 1.08998 * 109.47629 * 59.99495 * 6 5 2 41 41 H 1.09001 * 109.46561 * 300.00323 * 7 5 2 42 42 H 1.09001 * 109.46722 * 59.99291 * 7 5 2 43 43 H 1.08991 * 109.47332 * 179.97438 * 7 5 2 44 44 H 1.09003 * 109.49522 * 29.93078 * 9 8 5 45 45 H 1.09008 * 109.45436 * 61.29332 * 10 9 8 46 46 H 1.09003 * 109.46123 * 301.34279 * 10 9 8 47 47 H 1.08996 * 109.49655 * 178.68629 * 11 10 9 48 48 H 1.08993 * 109.49544 * 58.58673 * 11 10 9 49 49 H 1.09004 * 109.58617 * 294.84443 * 12 11 10 50 50 H 1.08995 * 109.69796 * 174.49442 * 12 11 10 51 51 H 1.08006 * 120.46656 * 0.02562 * 17 16 14 52 52 H 1.08004 * 120.75387 * 179.77743 * 18 17 16 53 53 H 1.09006 * 109.46774 * 304.99336 * 20 19 18 54 54 H 0.96702 * 114.00142 * 180.02562 * 21 20 19 55 55 H 1.08000 * 119.54632 * 180.02562 * 26 19 18 56 56 H 1.09001 * 109.58107 * 173.14207 * 28 13 12 57 57 H 1.08995 * 109.59203 * 293.57370 * 28 13 12 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 6 2.0400 1.4424 0.0000 4 6 2.0399 -0.7213 -1.2493 5 14 2.1510 -0.8783 1.5211 6 6 1.5300 -0.0001 3.0422 7 6 4.0140 -0.8790 1.5208 8 8 1.6073 -2.4160 1.5210 9 6 2.0285 -3.1815 2.6518 10 6 0.9701 -4.2382 2.9764 11 6 1.4049 -5.0370 4.2072 12 6 2.7259 -5.7521 3.9064 13 7 3.7091 -4.7586 3.4536 14 6 4.9113 -4.6589 4.0545 15 8 5.6601 -3.7459 3.7677 16 6 5.3199 -5.6625 5.0650 17 6 6.4676 -5.4498 5.8247 18 6 6.8401 -6.4003 6.7626 19 6 6.0455 -7.5255 6.9150 20 6 6.4083 -8.5818 7.9267 21 8 6.3195 -8.0317 9.2425 22 14 5.2322 -10.0184 7.7734 23 1 5.5900 -11.0596 8.7699 24 1 3.8447 -9.5508 8.0218 25 1 5.3245 -10.5901 6.4060 26 6 4.9136 -7.6694 6.1282 27 7 4.5863 -6.7546 5.2420 28 6 3.3544 -3.8718 2.3371 29 1 -0.3633 0.5138 0.8900 30 1 -0.3634 0.5139 -0.8899 31 1 -0.3634 -1.0276 0.0005 32 1 3.1300 1.4424 0.0005 33 1 1.6766 1.9564 -0.8899 34 1 1.6767 1.9562 0.8900 35 1 1.6766 -1.7489 -1.2493 36 1 1.6766 -0.2074 -2.1393 37 1 3.1299 -0.7217 -1.2491 38 1 1.8930 -0.5142 3.9322 39 1 1.8934 1.0276 3.0423 40 1 0.4400 0.0000 3.0423 41 1 4.3769 -1.3930 0.6307 42 1 4.3777 0.1486 1.5204 43 1 4.3773 -1.3924 2.4109 44 1 2.1588 -2.5217 3.5096 45 1 0.8577 -4.9122 2.1270 46 1 0.0179 -3.7481 3.1792 47 1 0.6398 -5.7738 4.4516 48 1 1.5415 -4.3601 5.0505 49 1 2.5695 -6.4945 3.1237 50 1 3.0914 -6.2433 4.8081 51 1 7.0611 -4.5587 5.6825 52 1 7.7269 -6.2649 7.3640 53 1 7.4267 -8.9250 7.7443 54 1 6.5404 -8.6572 9.9461 55 1 4.2918 -8.5447 6.2446 56 1 4.1334 -3.1209 2.2053 57 1 3.2503 -4.4576 1.4239 RHF calculation, no. of doubly occupied orbitals= 70 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=0 AM1 1SCF TLIMIT=15 GEO-OK SM5.42R & SOLVNT=WATER s_22_10954526_13287726.mol2 57 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Mar 6 2021 19:59:15 Heat of formation + Delta-G solvation = -102.529833 kcal Electronic energy + Delta-G solvation = -34491.922899 eV Core-core repulsion = 30204.356759 eV Total energy + Delta-G solvation = -4287.566140 eV No. of doubly occupied orbitals = 70 Molecular weight (most abundant/longest-lived isotopes) = 380.209 amu Computer time = 1.39 seconds Orbital eigenvalues (eV) -42.19397 -40.75987 -39.18988 -37.81122 -37.01601 -36.85475 -34.21233 -33.36930 -33.07083 -31.15885 -29.35550 -29.14832 -28.11992 -27.86632 -27.44335 -26.24892 -25.06763 -24.04476 -23.45088 -22.15621 -20.81007 -20.42239 -18.85386 -18.52859 -18.29380 -17.81590 -17.04912 -16.98996 -16.82096 -16.30796 -16.02988 -15.88166 -15.63831 -15.51502 -15.14610 -14.94693 -14.76946 -14.73017 -14.62252 -14.47719 -14.26600 -14.12463 -13.99948 -13.92626 -13.76550 -13.62276 -13.42339 -13.20645 -13.05213 -12.95497 -12.92606 -12.51770 -12.41484 -12.26367 -12.25265 -12.05463 -11.97435 -11.90003 -11.77668 -11.66940 -11.62397 -11.48627 -11.12383 -11.02896 -10.53110 -10.47418 -10.24768 -10.12524 -10.04984 -9.71657 -0.62766 0.02331 1.14672 1.28163 1.44507 1.49098 1.57297 1.72945 1.81607 1.94496 2.01045 2.41894 2.55388 2.80094 3.32957 3.42273 3.65669 3.71342 3.76470 3.80989 3.90364 3.98604 4.01825 4.08984 4.10711 4.11077 4.18257 4.39186 4.43991 4.46124 4.51840 4.56301 4.59105 4.64508 4.70169 4.70634 4.73981 4.80863 4.81386 4.82819 4.90603 4.94876 4.98786 5.00222 5.07214 5.07923 5.08067 5.08551 5.19758 5.21846 5.32515 5.35384 5.38998 5.43402 5.51748 5.53412 5.57998 5.70235 6.13883 6.42010 6.80480 6.88210 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.137 4.137 2 C -0.373 4.373 3 C -0.142 4.142 4 C -0.138 4.138 5 Si 1.304 2.696 6 C -0.516 4.516 7 C -0.522 4.522 8 O -0.620 6.620 9 C 0.106 3.894 10 C -0.120 4.120 11 C -0.133 4.133 12 C 0.062 3.938 13 N -0.585 5.585 14 C 0.564 3.436 15 O -0.565 6.565 16 C 0.063 3.937 17 C -0.112 4.112 18 C -0.046 4.046 19 C -0.104 4.104 20 C -0.079 4.079 21 O -0.560 6.560 22 Si 0.965 3.035 23 H -0.252 1.252 24 H -0.259 1.259 25 H -0.253 1.253 26 C 0.085 3.915 27 N -0.447 5.447 28 C 0.067 3.933 29 H 0.060 0.940 30 H 0.052 0.948 31 H 0.058 0.942 32 H 0.060 0.940 33 H 0.055 0.945 34 H 0.063 0.937 35 H 0.058 0.942 36 H 0.052 0.948 37 H 0.057 0.943 38 H 0.062 0.938 39 H 0.079 0.921 40 H 0.076 0.924 41 H 0.070 0.930 42 H 0.077 0.923 43 H 0.060 0.940 44 H 0.061 0.939 45 H 0.080 0.920 46 H 0.081 0.919 47 H 0.104 0.896 48 H 0.061 0.939 49 H 0.077 0.923 50 H 0.151 0.849 51 H 0.152 0.848 52 H 0.170 0.830 53 H 0.108 0.892 54 H 0.403 0.597 55 H 0.176 0.824 56 H 0.094 0.906 57 H 0.087 0.913 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -0.186 -5.694 4.410 7.204 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 -0.194 4.194 2 C -0.417 4.417 3 C -0.199 4.199 4 C -0.195 4.195 5 Si 1.434 2.566 6 C -0.617 4.617 7 C -0.622 4.622 8 O -0.578 6.578 9 C 0.049 3.951 10 C -0.158 4.158 11 C -0.171 4.171 12 C -0.059 4.059 13 N -0.317 5.317 14 C 0.352 3.648 15 O -0.444 6.444 16 C -0.073 4.073 17 C -0.133 4.133 18 C -0.071 4.071 19 C -0.106 4.106 20 C -0.190 4.190 21 O -0.370 6.370 22 Si 0.789 3.211 23 H -0.175 1.175 24 H -0.184 1.184 25 H -0.177 1.177 26 C -0.074 4.074 27 N -0.159 5.159 28 C -0.056 4.056 29 H 0.079 0.921 30 H 0.071 0.929 31 H 0.077 0.923 32 H 0.079 0.921 33 H 0.074 0.926 34 H 0.082 0.918 35 H 0.077 0.923 36 H 0.072 0.928 37 H 0.076 0.924 38 H 0.081 0.919 39 H 0.098 0.902 40 H 0.095 0.905 41 H 0.089 0.911 42 H 0.096 0.904 43 H 0.079 0.921 44 H 0.078 0.922 45 H 0.098 0.902 46 H 0.099 0.901 47 H 0.123 0.877 48 H 0.080 0.920 49 H 0.096 0.904 50 H 0.167 0.833 51 H 0.170 0.830 52 H 0.187 0.813 53 H 0.126 0.874 54 H 0.254 0.746 55 H 0.193 0.807 56 H 0.112 0.888 57 H 0.106 0.894 Dipole moment (debyes) X Y Z Total from point charges -1.446 -5.650 3.147 6.627 hybrid contribution 1.476 0.741 0.644 1.773 sum 0.030 -4.910 3.791 6.203 Atomic orbital electron populations 1.21544 0.93784 1.02016 1.02040 1.25757 1.00709 1.02854 1.12410 1.21615 1.01185 0.94679 1.02434 1.21550 1.00891 1.00179 0.96849 0.76467 0.62019 0.53302 0.64807 1.27079 1.07199 1.09790 1.17666 1.27372 1.25991 1.04799 1.04031 1.85409 1.78465 1.46237 1.47727 1.21765 0.93488 0.93456 0.86441 1.21736 0.98084 0.97011 0.98966 1.22001 0.97591 1.00166 0.97327 1.23291 0.87540 0.89956 1.05081 1.47955 1.14713 1.36013 1.32982 1.18222 0.81760 0.83984 0.80810 1.90773 1.53881 1.34670 1.65098 1.20995 0.94778 0.93750 0.97823 1.22276 0.95718 1.00967 0.94309 1.21794 0.99688 0.90948 0.94678 1.20837 0.95483 0.97137 0.97114 1.24694 1.09152 1.01262 0.83863 1.86449 1.92917 1.43178 1.14474 0.85439 0.78572 0.75712 0.81426 1.17532 1.18358 1.17673 1.23141 0.94684 0.97647 0.91902 1.67472 1.28388 1.01675 1.18332 1.22466 0.98173 0.95254 0.89670 0.92104 0.92896 0.92270 0.92099 0.92596 0.91829 0.92311 0.92848 0.92420 0.91901 0.90185 0.90492 0.91104 0.90360 0.92119 0.92163 0.90168 0.90051 0.87733 0.92043 0.90436 0.83264 0.83036 0.81288 0.87396 0.74579 0.80694 0.88768 0.89432 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 -0.19 7.85 71.98 0.56 0.38 16 2 C -0.37 -0.54 0.53 -10.80 -0.01 -0.55 16 3 C -0.14 -0.09 7.85 71.98 0.56 0.47 16 4 C -0.14 -0.29 7.85 71.98 0.56 0.27 16 5 Si 1.30 1.97 8.07 68.60 0.55 2.52 16 6 C -0.52 -0.96 8.56 113.37 0.97 0.01 16 7 C -0.52 -2.34 7.53 113.37 0.85 -1.49 16 8 O -0.62 -2.02 8.28 -148.98 -1.23 -3.26 16 9 C 0.11 0.33 2.29 30.53 0.07 0.40 16 10 C -0.12 0.01 5.54 30.62 0.17 0.18 16 11 C -0.13 0.21 6.08 30.67 0.19 0.39 16 12 C 0.06 0.07 5.89 86.36 0.51 0.58 16 13 N -0.58 -3.50 2.98 -822.79 -2.45 -5.95 16 14 C 0.56 5.53 7.65 86.88 0.66 6.19 16 15 O -0.57 -8.70 15.79 -3.76 -0.06 -8.76 16 16 C 0.06 0.37 6.58 41.89 0.28 0.65 16 17 C -0.11 -0.34 9.63 22.61 0.22 -0.13 16 18 C -0.05 0.06 9.83 22.45 0.22 0.28 16 19 C -0.10 0.19 5.40 -19.70 -0.11 0.09 16 20 C -0.08 0.54 2.81 71.23 0.20 0.74 16 21 O -0.56 3.14 12.82 -148.98 -1.91 1.23 16 22 Si 0.97 -6.39 25.16 68.60 1.73 -4.67 16 23 H -0.25 1.56 7.11 99.48 0.71 2.26 16 24 H -0.26 0.99 7.04 99.48 0.70 1.69 16 25 H -0.25 1.31 7.11 99.48 0.71 2.01 16 26 C 0.09 -0.03 9.84 84.83 0.83 0.80 16 27 N -0.45 -1.39 6.12 -184.92 -1.13 -2.52 16 28 C 0.07 0.37 5.75 86.22 0.50 0.87 16 29 H 0.06 0.00 7.79 -2.39 -0.02 -0.02 16 30 H 0.05 0.09 8.14 -2.39 -0.02 0.07 16 31 H 0.06 0.09 7.96 -2.39 -0.02 0.08 16 32 H 0.06 -0.01 7.79 -2.39 -0.02 -0.03 16 33 H 0.05 0.06 8.14 -2.39 -0.02 0.04 16 34 H 0.06 -0.05 7.79 -2.39 -0.02 -0.07 16 35 H 0.06 0.14 7.97 -2.39 -0.02 0.12 16 36 H 0.05 0.12 8.14 -2.38 -0.02 0.10 16 37 H 0.06 0.08 7.79 -2.39 -0.02 0.06 16 38 H 0.06 0.17 7.10 -2.38 -0.02 0.15 16 39 H 0.08 0.07 7.79 -2.39 -0.02 0.05 16 40 H 0.08 0.09 7.79 -2.39 -0.02 0.07 16 41 H 0.07 0.33 7.79 -2.39 -0.02 0.31 16 42 H 0.08 0.25 7.79 -2.39 -0.02 0.23 16 43 H 0.06 0.46 6.33 -2.39 -0.02 0.45 16 44 H 0.06 0.19 6.15 -2.39 -0.01 0.18 16 45 H 0.08 -0.03 8.14 -2.38 -0.02 -0.05 16 46 H 0.08 -0.09 8.14 -2.39 -0.02 -0.11 16 47 H 0.10 -0.56 8.14 -2.39 -0.02 -0.58 16 48 H 0.06 -0.02 8.14 -2.39 -0.02 -0.04 16 49 H 0.08 -0.03 8.14 -2.39 -0.02 -0.05 16 50 H 0.15 0.20 4.00 -67.85 -0.27 -0.08 16 51 H 0.15 0.42 7.67 -2.91 -0.02 0.40 16 52 H 0.17 -0.99 8.06 -2.91 -0.02 -1.01 16 53 H 0.11 -1.23 7.96 -2.38 -0.02 -1.25 16 54 H 0.40 -5.73 8.74 -74.06 -0.65 -6.37 16 55 H 0.18 -0.81 4.88 -2.91 -0.01 -0.82 16 56 H 0.09 0.79 3.78 -2.39 -0.01 0.78 16 57 H 0.09 0.37 8.14 -2.39 -0.02 0.35 16 Total: 0.00 -15.77 434.14 3.44 -12.33 By element: Atomic # 1 Polarization: -1.77 SS G_CDS: 0.70 Total: -1.08 kcal Atomic # 6 Polarization: 2.89 SS G_CDS: 7.25 Total: 10.14 kcal Atomic # 7 Polarization: -4.89 SS G_CDS: -3.58 Total: -8.47 kcal Atomic # 8 Polarization: -7.58 SS G_CDS: -3.20 Total: -10.78 kcal Atomic # 14 Polarization: -4.43 SS G_CDS: 2.28 Total: -2.15 kcal Total: -15.77 3.44 -12.33 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. s_22_10954526_13287726.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 -90.200 kcal (2) G-P(sol) polarization free energy of solvation -15.774 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -105.975 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 3.445 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -12.330 kcal (6) G-S(sol) free energy of system = (1) + (5) -102.530 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.40 seconds