Wall clock time and date at job start Sat Apr 11 2020 06:09:33 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 N 1.46497 * 1 3 3 C 1.46506 * 120.00109 * 2 1 4 4 C 1.52996 * 109.47150 * 270.00346 * 3 2 1 5 5 H 1.09000 * 115.55264 * 330.71778 * 4 3 2 6 6 C 1.52999 * 117.50169 * 116.39015 * 4 3 2 7 7 C 1.52999 * 117.49855 * 185.01309 * 4 3 2 8 8 C 1.53005 * 117.49803 * 359.97438 * 7 4 3 9 9 C 1.53001 * 117.50103 * 145.01869 * 7 4 3 10 10 C 1.34780 * 120.00169 * 180.02562 * 2 1 3 11 11 O 1.21278 * 119.99792 * 179.97438 * 10 2 1 12 12 C 1.50704 * 119.99618 * 359.97438 * 10 2 1 13 13 H 1.09005 * 109.47122 * 60.00258 * 12 10 2 14 14 C 1.50694 * 109.47313 * 300.00114 * 12 10 2 15 15 H 1.08000 * 120.00563 * 120.00095 * 14 12 10 16 16 C 1.37885 * 119.99902 * 300.00258 * 14 12 10 17 17 N 1.31516 * 119.99913 * 359.97438 * 16 14 12 18 18 Si 1.86798 * 119.99766 * 179.97438 * 16 14 12 19 19 H 1.48500 * 109.47353 * 269.99586 * 18 16 14 20 20 H 1.48501 * 109.47293 * 30.00037 * 18 16 14 21 21 H 1.48504 * 109.46680 * 149.99835 * 18 16 14 22 22 N 1.46499 * 109.46760 * 180.02562 * 12 10 2 23 23 C 1.34775 * 119.99696 * 205.00024 * 22 12 10 24 24 O 1.21507 * 120.00083 * 0.02562 * 23 22 12 25 25 O 1.34641 * 120.00133 * 179.97438 * 23 22 12 26 26 C 1.45190 * 117.00282 * 180.02562 * 25 23 22 27 27 C 1.53001 * 109.47466 * 59.99935 * 26 25 23 28 28 C 1.53000 * 109.47255 * 179.97438 * 26 25 23 29 29 C 1.53002 * 109.47191 * 300.00208 * 26 25 23 30 30 H 1.09001 * 109.47101 * 269.99679 * 1 2 3 31 31 H 1.09007 * 109.47043 * 30.00134 * 1 2 3 32 32 H 1.08999 * 109.47109 * 149.99366 * 1 2 3 33 33 H 1.09004 * 109.46670 * 30.00133 * 3 2 1 34 34 H 1.08997 * 109.46903 * 150.00224 * 3 2 1 35 35 H 1.09002 * 117.50338 * 214.97508 * 6 4 3 36 36 H 1.09005 * 117.49521 * 359.97438 * 6 4 3 37 37 H 1.08999 * 109.46896 * 59.99849 * 8 7 4 38 38 H 1.08993 * 109.46876 * 180.02562 * 8 7 4 39 39 H 1.09005 * 109.46586 * 299.99931 * 8 7 4 40 40 H 1.08999 * 109.47208 * 60.00003 * 9 7 4 41 41 H 1.08994 * 109.47162 * 180.02562 * 9 7 4 42 42 H 1.09002 * 109.47005 * 300.00130 * 9 7 4 43 43 H 0.97001 * 119.99646 * 179.97438 * 17 16 14 44 44 H 0.96997 * 119.99946 * 24.99702 * 22 12 10 45 45 H 1.09002 * 109.47141 * 59.99721 * 27 26 25 46 46 H 1.08996 * 109.47539 * 179.97438 * 27 26 25 47 47 H 1.08997 * 109.47360 * 300.00565 * 27 26 25 48 48 H 1.09008 * 109.46927 * 60.00611 * 28 26 25 49 49 H 1.09006 * 109.47395 * 179.97438 * 28 26 25 50 50 H 1.08998 * 109.47630 * 300.00305 * 28 26 25 51 51 H 1.09002 * 109.47160 * 59.99995 * 29 26 25 52 52 H 1.09004 * 109.46858 * 180.02562 * 29 26 25 53 53 H 1.08995 * 109.46825 * 299.99949 * 29 26 25 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 7 1.4650 0.0000 0.0000 3 6 2.1975 1.2688 0.0000 4 6 2.4525 1.7105 -1.4425 5 1 2.5430 0.9054 -2.1717 6 6 1.8018 3.0148 -1.9074 7 6 3.3102 2.9590 -1.6578 8 6 3.8469 3.6705 -0.4142 9 6 4.2299 2.9820 -2.8804 10 6 2.1389 -1.1672 -0.0005 11 8 3.3517 -1.1671 -0.0010 12 6 1.3853 -2.4723 -0.0005 13 1 0.7583 -2.5299 -0.8903 14 6 0.5194 -2.5524 1.2302 15 1 -0.5515 -2.6511 1.1315 16 6 1.0944 -2.4997 2.4823 17 7 2.3986 -2.3801 2.6025 18 14 0.0209 -2.5983 4.0078 19 1 -0.3914 -1.2302 4.4123 20 1 -1.1857 -3.4120 3.7124 21 1 0.7866 -3.2312 5.1117 22 7 2.3374 -3.5858 -0.0005 23 6 1.9712 -4.7854 -0.4938 24 8 0.8517 -4.9432 -0.9389 25 8 2.8463 -5.8087 -0.4943 26 6 2.3836 -7.0714 -1.0416 27 6 1.9790 -6.8759 -2.5041 28 6 3.5077 -8.1059 -0.9579 29 6 1.1767 -7.5630 -0.2400 30 1 -0.3633 -0.0001 1.0277 31 1 -0.3633 0.8900 -0.5139 32 1 -0.3633 -0.8899 -0.5139 33 1 1.6084 2.0284 0.5139 34 1 3.1499 1.1384 0.5138 35 1 1.4645 3.0680 -2.9426 36 1 1.1917 3.5580 -1.1857 37 1 4.4745 2.9844 0.1545 38 1 4.4358 4.5363 -0.7168 39 1 3.0121 3.9979 0.2056 40 1 3.6322 2.8834 -3.7866 41 1 4.7765 3.9246 -2.9061 42 1 4.9364 2.1542 -2.8193 43 1 2.8030 -2.3427 3.4834 44 1 3.2312 -3.4597 0.3544 45 1 2.8388 -6.5256 -3.0752 46 1 1.6321 -7.8239 -2.9150 47 1 1.1784 -6.1387 -2.5642 48 1 3.7963 -8.2455 0.0839 49 1 3.1603 -9.0541 -1.3684 50 1 4.3673 -7.7555 -1.5293 51 1 0.3759 -6.8259 -0.3000 52 1 0.8297 -8.5113 -0.6506 53 1 1.4649 -7.7024 0.8019 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 ZINC001180781969.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 06:09:33 Heat of formation + Delta-G solvation = -100.665241 kcal Electronic energy + Delta-G solvation = -31899.994513 eV Core-core repulsion = 27772.667082 eV Total energy + Delta-G solvation = -4127.327431 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.67 seconds Orbital eigenvalues (eV) -39.84142 -39.20314 -38.05230 -36.32722 -34.40282 -33.90754 -33.40180 -31.80174 -29.80942 -28.20438 -27.54196 -27.07873 -26.97464 -26.56345 -25.15770 -23.46875 -21.57925 -20.82416 -19.18541 -18.71615 -18.35060 -17.38652 -16.80897 -15.88753 -15.61665 -15.28682 -15.08288 -14.95583 -14.65734 -14.44217 -13.95906 -13.77840 -13.70959 -13.53835 -13.32530 -12.79604 -12.67334 -12.59984 -12.30389 -12.18615 -12.00579 -11.94788 -11.84765 -11.77203 -11.68351 -11.48594 -11.38566 -11.31433 -11.25229 -11.10084 -11.02709 -10.94523 -10.74862 -10.73758 -10.17530 -9.99758 -9.67261 -9.63715 -9.42845 -9.17096 -8.89909 -8.39198 -7.75467 -7.64499 -6.23008 -4.35754 3.10026 3.21498 3.27508 3.31206 3.77061 3.94777 3.98837 4.13024 4.28756 4.83178 4.89310 5.00098 5.01437 5.12882 5.15261 5.16992 5.29114 5.39217 5.59188 5.65349 5.69075 5.73026 5.83876 5.85270 5.87756 5.92408 5.94424 5.97239 6.00085 6.04373 6.04767 6.06647 6.17035 6.21364 6.24988 6.27712 6.31926 6.36620 6.41889 6.54626 6.61993 6.66508 6.70397 6.80861 7.31388 7.46418 7.66643 7.72500 7.89291 8.37837 8.64108 8.88137 9.32270 9.44089 9.64658 10.79999 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.010603 B = 0.003709 C = 0.003031 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2640.130046 B = 7548.265346 C = 9235.208571 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.102 3.898 2 N -0.613 5.613 3 C 0.155 3.845 4 C -0.147 4.147 5 H 0.102 0.898 6 C -0.175 4.175 7 C -0.128 4.128 8 C -0.115 4.115 9 C -0.113 4.113 10 C 0.544 3.456 11 O -0.551 6.551 12 C 0.269 3.731 13 H 0.067 0.933 14 C -0.532 4.532 15 H 0.072 0.928 16 C 0.078 3.922 17 N -0.858 5.858 18 Si 0.896 3.104 19 H -0.278 1.278 20 H -0.271 1.271 21 H -0.286 1.286 22 N -0.661 5.661 23 C 0.645 3.355 24 O -0.591 6.591 25 O -0.374 6.374 26 C 0.137 3.863 27 C -0.180 4.180 28 C -0.139 4.139 29 C -0.181 4.181 30 H 0.056 0.944 31 H 0.046 0.954 32 H 0.073 0.927 33 H 0.065 0.935 34 H 0.083 0.917 35 H 0.088 0.912 36 H 0.091 0.909 37 H 0.062 0.938 38 H 0.056 0.944 39 H 0.056 0.944 40 H 0.053 0.947 41 H 0.056 0.944 42 H 0.060 0.940 43 H 0.267 0.733 44 H 0.406 0.594 45 H 0.054 0.946 46 H 0.060 0.940 47 H 0.090 0.910 48 H 0.063 0.937 49 H 0.072 0.928 50 H 0.062 0.938 51 H 0.093 0.907 52 H 0.059 0.941 53 H 0.056 0.944 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 0.303 3.526 -7.294 8.108 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 -0.042 4.042 2 N -0.347 5.347 3 C 0.031 3.969 4 C -0.166 4.166 5 H 0.121 0.879 6 C -0.212 4.212 7 C -0.129 4.129 8 C -0.172 4.172 9 C -0.170 4.170 10 C 0.334 3.666 11 O -0.428 6.428 12 C 0.165 3.835 13 H 0.085 0.915 14 C -0.570 4.570 15 H 0.090 0.910 16 C -0.130 4.130 17 N -0.492 5.492 18 Si 0.723 3.277 19 H -0.204 1.204 20 H -0.195 1.195 21 H -0.211 1.211 22 N -0.318 5.318 23 C 0.398 3.602 24 O -0.483 6.483 25 O -0.290 6.290 26 C 0.099 3.901 27 C -0.237 4.237 28 C -0.196 4.196 29 C -0.238 4.238 30 H 0.074 0.926 31 H 0.064 0.936 32 H 0.091 0.909 33 H 0.083 0.917 34 H 0.101 0.899 35 H 0.107 0.893 36 H 0.109 0.891 37 H 0.081 0.919 38 H 0.075 0.925 39 H 0.075 0.925 40 H 0.072 0.928 41 H 0.075 0.925 42 H 0.079 0.921 43 H 0.077 0.923 44 H 0.242 0.758 45 H 0.073 0.927 46 H 0.079 0.921 47 H 0.109 0.891 48 H 0.082 0.918 49 H 0.091 0.909 50 H 0.081 0.919 51 H 0.111 0.889 52 H 0.078 0.922 53 H 0.075 0.925 Dipole moment (debyes) X Y Z Total from point charges 0.583 3.405 -7.380 8.149 hybrid contribution -0.264 -0.074 1.222 1.252 sum 0.319 3.331 -6.158 7.009 Atomic orbital electron populations 1.21614 0.79769 1.01034 1.01764 1.47407 1.06708 1.04879 1.75680 1.20738 0.97751 0.85421 0.92977 1.22986 1.03133 0.91127 0.99397 0.87945 1.23310 0.94580 1.01558 1.01787 1.21542 0.92127 1.01616 0.97601 1.21330 1.00859 0.99442 0.95569 1.21326 0.98653 1.01695 0.95321 1.21079 0.87384 0.85640 0.72478 1.90515 1.14743 1.87339 1.50237 1.18290 0.86374 0.80520 0.98364 0.91532 1.21143 0.93534 1.53164 0.89203 0.91025 1.25088 0.95062 0.93418 0.99432 1.69933 1.09144 1.45724 1.24397 0.86522 0.80621 0.78323 0.82239 1.20432 1.19513 1.21129 1.45115 1.18620 1.06958 1.61063 1.18051 0.82508 0.81255 0.78422 1.90751 1.20684 1.83229 1.53664 1.86305 1.44406 1.20016 1.78231 1.21798 0.94378 0.80749 0.93184 1.22495 1.03266 1.03261 0.94720 1.21825 0.97853 0.96961 1.02953 1.22487 0.99429 1.02182 0.99684 0.92577 0.93552 0.90869 0.91653 0.89908 0.89346 0.89050 0.91870 0.92544 0.92520 0.92767 0.92477 0.92147 0.92291 0.75761 0.92699 0.92062 0.89100 0.91762 0.90893 0.91855 0.88867 0.92201 0.92535 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 0.10 1.73 9.15 59.85 0.55 2.28 16 2 N -0.61 -12.04 2.87 -181.57 -0.52 -12.57 16 3 C 0.15 2.64 4.77 -4.04 -0.02 2.62 16 4 C -0.15 -2.19 5.73 -90.62 -0.52 -2.70 16 5 H 0.10 1.72 8.14 -51.93 -0.42 1.30 16 6 C -0.18 -2.10 9.47 -26.73 -0.25 -2.35 16 7 C -0.13 -1.61 2.70 -154.51 -0.42 -2.03 16 8 C -0.11 -1.33 8.86 37.16 0.33 -1.00 16 9 C -0.11 -1.28 9.85 37.16 0.37 -0.91 16 10 C 0.54 12.75 5.92 -10.98 -0.07 12.68 16 11 O -0.55 -14.26 15.37 5.56 0.09 -14.17 16 12 C 0.27 6.49 1.78 -70.24 -0.12 6.37 16 13 H 0.07 1.60 6.84 -51.93 -0.35 1.24 16 14 C -0.53 -13.35 6.70 -34.44 -0.23 -13.58 16 15 H 0.07 1.79 7.81 -52.49 -0.41 1.38 16 16 C 0.08 1.99 5.23 -17.82 -0.09 1.90 16 17 N -0.86 -23.02 11.58 55.43 0.64 -22.38 16 18 Si 0.90 20.28 29.54 -169.99 -5.02 15.26 16 19 H -0.28 -6.17 7.11 56.52 0.40 -5.77 16 20 H -0.27 -6.14 7.11 56.52 0.40 -5.74 16 21 H -0.29 -6.57 7.11 56.52 0.40 -6.17 16 22 N -0.66 -16.28 4.36 -61.01 -0.27 -16.54 16 23 C 0.65 15.19 8.01 54.05 0.43 15.63 16 24 O -0.59 -14.33 11.54 -19.28 -0.22 -14.55 16 25 O -0.37 -7.88 9.94 -40.33 -0.40 -8.28 16 26 C 0.14 2.30 1.13 -90.62 -0.10 2.20 16 27 C -0.18 -2.82 8.37 37.16 0.31 -2.50 16 28 C -0.14 -1.82 8.85 37.16 0.33 -1.49 16 29 C -0.18 -3.01 8.37 37.16 0.31 -2.70 16 30 H 0.06 1.00 7.88 -51.93 -0.41 0.59 16 31 H 0.05 0.64 8.07 -51.93 -0.42 0.22 16 32 H 0.07 1.28 6.14 -51.93 -0.32 0.96 16 33 H 0.07 0.98 7.81 -51.93 -0.41 0.57 16 34 H 0.08 1.61 7.05 -51.93 -0.37 1.24 16 35 H 0.09 0.98 8.05 -51.93 -0.42 0.56 16 36 H 0.09 1.02 7.94 -51.93 -0.41 0.60 16 37 H 0.06 0.80 7.83 -51.93 -0.41 0.39 16 38 H 0.06 0.56 7.92 -51.93 -0.41 0.15 16 39 H 0.06 0.62 7.90 -51.93 -0.41 0.21 16 40 H 0.05 0.58 7.90 -51.93 -0.41 0.16 16 41 H 0.06 0.56 7.92 -51.93 -0.41 0.15 16 42 H 0.06 0.73 8.14 -51.93 -0.42 0.31 16 43 H 0.27 7.01 8.31 -40.82 -0.34 6.67 16 44 H 0.41 10.49 7.58 -40.82 -0.31 10.18 16 45 H 0.05 0.82 8.14 -51.93 -0.42 0.39 16 46 H 0.06 0.78 8.14 -51.93 -0.42 0.36 16 47 H 0.09 1.66 5.88 -51.93 -0.31 1.36 16 48 H 0.06 0.84 8.14 -51.92 -0.42 0.42 16 49 H 0.07 0.76 8.14 -51.93 -0.42 0.34 16 50 H 0.06 0.80 8.14 -51.93 -0.42 0.37 16 51 H 0.09 1.84 5.88 -51.93 -0.31 1.53 16 52 H 0.06 0.80 8.14 -51.93 -0.42 0.38 16 53 H 0.06 0.94 8.14 -51.93 -0.42 0.52 16 LS Contribution 419.40 15.07 6.32 6.32 Total: -1.00 -29.63 419.40 -8.01 -37.63 By element: Atomic # 1 Polarization: 24.30 SS G_CDS: -9.42 Total: 14.88 kcal Atomic # 6 Polarization: 13.60 SS G_CDS: 0.80 Total: 14.40 kcal Atomic # 7 Polarization: -51.34 SS G_CDS: -0.15 Total: -51.49 kcal Atomic # 8 Polarization: -36.46 SS G_CDS: -0.54 Total: -37.00 kcal Atomic # 14 Polarization: 20.28 SS G_CDS: -5.02 Total: 15.26 kcal Total LS contribution 6.32 Total: 6.32 kcal Total: -29.63 -8.01 -37.63 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. ZINC001180781969.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 -63.032 kcal (2) G-P(sol) polarization free energy of solvation -29.628 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -92.659 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.006 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -37.634 kcal (6) G-S(sol) free energy of system = (1) + (5) -100.665 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.67 seconds