Wall clock time and date at job start Wed Apr 1 2020 04:36:03 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 1.52998 * 1 3 3 C 1.52997 * 109.47078 * 2 1 4 4 N 1.46502 * 109.47048 * 179.97438 * 3 2 1 5 5 C 1.46498 * 120.00287 * 89.99741 * 4 3 2 6 6 C 1.39047 * 119.99933 * 269.99447 * 4 3 2 7 7 C 1.39219 * 119.92894 * 359.72611 * 6 4 3 8 8 C 1.37613 * 120.06725 * 179.76337 * 7 6 4 9 9 C 1.39793 * 119.93179 * 0.48563 * 8 7 6 10 10 C 1.47525 * 120.06854 * 179.78705 * 9 8 7 11 11 O 1.21594 * 119.99320 * 179.97438 * 10 9 8 12 12 N 1.34766 * 120.00091 * 359.97438 * 10 9 8 13 13 C 1.46498 * 120.00123 * 180.02562 * 12 10 9 14 14 C 1.53000 * 109.47609 * 179.97438 * 13 12 10 15 15 H 1.08997 * 110.88615 * 302.57915 * 14 13 12 16 16 C 1.55155 * 111.00707 * 178.64676 * 14 13 12 17 17 C 1.54327 * 102.94162 * 206.42698 * 16 14 13 18 18 N 1.47018 * 107.27193 * 22.19279 * 17 16 14 19 19 C 1.36939 * 125.64766 * 181.02388 * 18 17 16 20 20 H 1.08003 * 120.00021 * 173.97795 * 19 18 17 21 21 C 1.38810 * 120.00356 * 353.98183 * 19 18 17 22 22 N 1.31626 * 119.99446 * 6.84981 * 21 19 18 23 23 Si 1.86793 * 120.00508 * 186.84723 * 21 19 18 24 24 H 1.48507 * 109.46964 * 94.98409 * 23 21 19 25 25 H 1.48495 * 109.47363 * 214.98350 * 23 21 19 26 26 H 1.48500 * 109.47247 * 334.98679 * 23 21 19 27 27 C 1.47424 * 108.70462 * 1.06178 * 18 17 16 28 28 C 1.39796 * 119.86068 * 359.76881 * 9 8 7 29 29 C 1.37612 * 119.93072 * 0.02562 * 28 9 8 30 30 H 1.08995 * 109.47556 * 300.00257 * 1 2 3 31 31 H 1.09006 * 109.46960 * 180.02562 * 1 2 3 32 32 H 1.09002 * 109.47211 * 60.01015 * 1 2 3 33 33 H 1.09007 * 109.46871 * 119.99309 * 2 1 3 34 34 H 1.08995 * 109.47307 * 239.99252 * 2 1 3 35 35 H 1.08998 * 109.46869 * 299.99124 * 3 2 1 36 36 H 1.08995 * 109.47663 * 59.99470 * 3 2 1 37 37 H 1.09002 * 109.46972 * 89.99555 * 5 4 3 38 38 H 1.08997 * 109.47313 * 209.99815 * 5 4 3 39 39 H 1.09003 * 109.47161 * 329.99978 * 5 4 3 40 40 H 1.07998 * 119.96917 * 359.97438 * 7 6 4 41 41 H 1.08004 * 120.03582 * 180.25434 * 8 7 6 42 42 H 0.97004 * 120.00061 * 359.97438 * 12 10 9 43 43 H 1.09000 * 109.46946 * 299.99829 * 13 12 10 44 44 H 1.09005 * 109.47239 * 59.99771 * 13 12 10 45 45 H 1.08998 * 110.72038 * 324.78645 * 16 14 13 46 46 H 1.08998 * 110.71714 * 88.05995 * 16 14 13 47 47 H 1.09000 * 109.87995 * 262.77417 * 17 16 14 48 48 H 1.08998 * 110.00856 * 141.68458 * 17 16 14 49 49 H 0.96999 * 119.99690 * 180.02562 * 22 21 19 50 50 H 1.09003 * 110.36690 * 217.03474 * 27 18 17 51 51 H 1.08997 * 110.46302 * 94.75663 * 27 18 17 52 52 H 1.08005 * 120.03444 * 179.97438 * 28 9 8 53 53 H 1.07997 * 119.96249 * 179.97438 * 29 28 9 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 2.0400 1.4425 0.0000 4 7 3.5050 1.4425 0.0006 5 6 4.2381 1.4422 -1.2677 6 6 4.1997 1.4428 1.2051 7 6 3.5016 1.4488 2.4096 8 6 4.1862 1.4442 3.6033 9 6 5.5842 1.4437 3.6057 10 6 6.3212 1.4435 4.8836 11 8 7.5371 1.4426 4.8841 12 7 5.6468 1.4443 6.0504 13 6 6.3787 1.4447 7.3195 14 6 5.3840 1.4463 8.4820 15 1 4.7153 2.3049 8.4202 16 6 6.1226 1.4126 9.8461 17 6 5.0903 0.7486 10.7817 18 7 4.1623 -0.0157 9.9355 19 6 3.0859 -0.7360 10.3800 20 1 2.4063 -1.1848 9.6707 21 6 2.8680 -0.8893 11.7423 22 7 3.6142 -0.2336 12.6059 23 14 1.5161 -2.0261 12.3500 24 1 2.0908 -3.3619 12.6511 25 1 0.9091 -1.4595 13.5811 26 1 0.4738 -2.1607 11.3010 27 6 4.5830 0.1211 8.5292 28 6 6.2822 1.4430 2.3945 29 6 5.5918 1.4433 1.2041 30 1 -0.3634 0.5138 0.8899 31 1 -0.3633 -1.0277 0.0005 32 1 -0.3634 0.5137 -0.8901 33 1 1.8933 -0.5138 0.8901 34 1 1.8933 -0.5139 -0.8899 35 1 1.6767 1.9562 -0.8901 36 1 1.6766 1.9564 0.8899 37 1 4.4198 2.4698 -1.5825 38 1 5.1904 0.9284 -1.1369 39 1 3.6493 0.9282 -2.0276 40 1 2.4216 1.4537 2.4072 41 1 3.6441 1.4448 4.5375 42 1 4.6768 1.4455 6.0500 43 1 7.0049 0.5545 7.3780 44 1 7.0057 2.3345 7.3771 45 1 7.0275 0.8086 9.7798 46 1 6.3555 2.4225 10.1835 47 1 4.5443 1.5137 11.3336 48 1 5.5948 0.0785 11.4778 49 1 3.4623 -0.3410 13.5579 50 1 3.7119 0.1810 7.8767 51 1 5.2173 -0.7161 8.2380 52 1 7.3623 1.4430 2.3930 53 1 6.1306 1.4432 0.2681 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 ZINC001029022526.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Wed Apr 1 2020 04:36:03 Heat of formation + Delta-G solvation = 14.407640 kcal Electronic energy + Delta-G solvation = -29563.413450 eV Core-core repulsion = 25628.336006 eV Total energy + Delta-G solvation = -3935.077445 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.32 seconds Orbital eigenvalues (eV) -40.35025 -39.20830 -37.63561 -36.72952 -34.59742 -33.86889 -32.50011 -31.25731 -30.57868 -29.54185 -28.14803 -27.95588 -25.93411 -25.16414 -23.62109 -22.57952 -22.44928 -21.37978 -20.33089 -19.87379 -19.64233 -18.27278 -17.13371 -16.68945 -16.47108 -15.71172 -15.36550 -15.31267 -15.16847 -14.85279 -14.64559 -14.41284 -14.10820 -13.86998 -13.73206 -13.50104 -13.43715 -13.11289 -12.73527 -12.56678 -12.54135 -12.31468 -12.27606 -12.16735 -11.93333 -11.78824 -11.69337 -11.36419 -11.20434 -10.96203 -10.89000 -10.78125 -10.37276 -10.12181 -10.10275 -9.97927 -9.85545 -9.66631 -9.60773 -9.18762 -8.85820 -8.56451 -7.61511 -6.80609 -5.71131 -3.03416 0.95528 1.26853 2.66609 2.97074 3.38200 3.40795 3.45871 3.47899 3.88627 4.35084 4.44136 4.50663 4.53011 4.70953 4.75036 4.84956 4.88410 4.94423 5.00423 5.12369 5.14070 5.19601 5.26329 5.29210 5.31071 5.36497 5.40573 5.44497 5.57501 5.58353 5.65950 5.73200 5.80891 5.83494 5.94854 5.97283 6.06919 6.11425 6.17002 6.34136 6.38718 6.50387 6.52435 6.57413 6.58316 6.74561 6.84621 6.95670 7.11384 7.57489 7.66560 7.69816 7.84456 8.27890 8.40239 9.23368 9.84089 10.51028 11.41085 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.010857 B = 0.002184 C = 0.001849 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2578.438498 B =12818.961883 C =15135.779123 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.151 4.151 2 C -0.145 4.145 3 C 0.119 3.881 4 N -0.627 5.627 5 C 0.090 3.910 6 C 0.239 3.761 7 C -0.206 4.206 8 C -0.034 4.034 9 C -0.194 4.194 10 C 0.561 3.439 11 O -0.552 6.552 12 N -0.723 5.723 13 C 0.134 3.866 14 C -0.118 4.118 15 H 0.079 0.921 16 C -0.134 4.134 17 C 0.176 3.824 18 N -0.606 5.606 19 C -0.229 4.229 20 H 0.077 0.923 21 C -0.008 4.008 22 N -0.920 5.920 23 Si 0.910 3.090 24 H -0.289 1.289 25 H -0.291 1.291 26 H -0.281 1.281 27 C 0.142 3.858 28 C -0.009 4.009 29 C -0.211 4.211 30 H 0.057 0.943 31 H 0.058 0.942 32 H 0.054 0.946 33 H 0.068 0.932 34 H 0.062 0.938 35 H 0.074 0.926 36 H 0.079 0.921 37 H 0.050 0.950 38 H 0.071 0.929 39 H 0.066 0.934 40 H 0.127 0.873 41 H 0.126 0.874 42 H 0.399 0.601 43 H 0.068 0.932 44 H 0.065 0.935 45 H 0.060 0.940 46 H 0.062 0.938 47 H 0.042 0.958 48 H 0.046 0.954 49 H 0.252 0.748 50 H 0.034 0.966 51 H 0.020 0.980 52 H 0.134 0.866 53 H 0.127 0.873 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -1.285 5.718 -28.830 29.419 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 -0.209 4.209 2 C -0.184 4.184 3 C -0.004 4.004 4 N -0.336 5.336 5 C -0.053 4.053 6 C 0.135 3.865 7 C -0.229 4.229 8 C -0.053 4.053 9 C -0.200 4.200 10 C 0.349 3.651 11 O -0.431 6.431 12 N -0.374 5.374 13 C 0.010 3.990 14 C -0.138 4.138 15 H 0.097 0.903 16 C -0.173 4.173 17 C 0.052 3.948 18 N -0.333 5.333 19 C -0.357 4.357 20 H 0.095 0.905 21 C -0.205 4.205 22 N -0.567 5.567 23 Si 0.741 3.259 24 H -0.216 1.216 25 H -0.218 1.218 26 H -0.207 1.207 27 C 0.016 3.984 28 C -0.029 4.029 29 C -0.233 4.233 30 H 0.076 0.924 31 H 0.077 0.923 32 H 0.073 0.927 33 H 0.087 0.913 34 H 0.081 0.919 35 H 0.093 0.907 36 H 0.097 0.903 37 H 0.069 0.931 38 H 0.090 0.910 39 H 0.085 0.915 40 H 0.145 0.855 41 H 0.144 0.856 42 H 0.235 0.765 43 H 0.086 0.914 44 H 0.083 0.917 45 H 0.079 0.921 46 H 0.080 0.920 47 H 0.060 0.940 48 H 0.064 0.936 49 H 0.062 0.938 50 H 0.052 0.948 51 H 0.038 0.962 52 H 0.152 0.848 53 H 0.145 0.855 Dipole moment (debyes) X Y Z Total from point charges -0.617 5.669 -28.773 29.332 hybrid contribution -1.265 -0.665 0.391 1.482 sum -1.882 5.004 -28.381 28.880 Atomic orbital electron populations 1.21712 0.95033 1.02217 1.01961 1.21986 0.96166 0.97371 1.02869 1.21574 0.78996 0.96806 1.02996 1.46429 1.04978 1.78898 1.03267 1.21685 0.97358 1.01354 0.84946 1.18008 0.91272 0.91415 0.85792 1.20594 0.99834 1.11690 0.90746 1.21087 0.92952 0.93462 0.97811 1.19700 0.93438 1.13309 0.93510 1.18173 0.87136 0.76037 0.83712 1.90745 1.13591 1.50988 1.87815 1.45976 1.10522 1.75063 1.05826 1.21382 0.94389 1.02005 0.81223 1.22620 0.97188 1.00010 0.93977 0.90282 1.22849 0.99152 1.00506 0.94828 1.21158 0.88734 0.94150 0.90797 1.44478 1.30732 1.57947 1.00108 1.19053 1.01203 1.24587 0.90880 0.90496 1.24830 0.99541 1.00241 0.95839 1.69986 1.41676 1.44001 1.01046 0.86125 0.80987 0.80625 0.78200 1.21628 1.21794 1.20660 1.21559 0.95402 0.93164 0.88271 1.20981 1.00270 0.91373 0.90292 1.20617 0.91863 1.12238 0.98606 0.92351 0.92318 0.92699 0.91301 0.91912 0.90730 0.90252 0.93123 0.91040 0.91481 0.85472 0.85572 0.76518 0.91352 0.91688 0.92148 0.91975 0.93953 0.93594 0.93767 0.94792 0.96214 0.84847 0.85545 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 -0.15 -0.73 9.91 37.16 0.37 -0.36 16 2 C -0.15 -0.82 6.26 -26.73 -0.17 -0.99 16 3 C 0.12 0.66 5.15 -4.04 -0.02 0.64 16 4 N -0.63 -4.40 2.99 -179.63 -0.54 -4.94 16 5 C 0.09 0.44 10.17 59.85 0.61 1.05 16 6 C 0.24 2.20 6.55 -83.86 -0.55 1.65 16 7 C -0.21 -1.95 9.18 -39.45 -0.36 -2.31 16 8 C -0.03 -0.35 9.53 -39.23 -0.37 -0.73 16 9 C -0.19 -2.45 5.88 -104.95 -0.62 -3.06 16 10 C 0.56 8.47 7.76 -12.48 -0.10 8.37 16 11 O -0.55 -10.12 16.34 5.28 0.09 -10.04 16 12 N -0.72 -10.07 5.36 -61.35 -0.33 -10.40 16 13 C 0.13 2.03 5.12 -4.04 -0.02 2.01 16 14 C -0.12 -2.00 3.11 -88.47 -0.27 -2.28 16 15 H 0.08 1.31 8.14 -51.93 -0.42 0.89 16 16 C -0.13 -2.49 6.42 -24.90 -0.16 -2.65 16 17 C 0.18 4.30 5.38 -3.06 -0.02 4.28 16 18 N -0.61 -15.51 3.39 -170.07 -0.58 -16.09 16 19 C -0.23 -6.40 10.26 -15.06 -0.15 -6.56 16 20 H 0.08 2.07 7.84 -52.48 -0.41 1.66 16 21 C -0.01 -0.23 5.48 -17.43 -0.10 -0.33 16 22 N -0.92 -27.20 10.36 55.49 0.57 -26.62 16 23 Si 0.91 22.16 29.56 -169.99 -5.02 17.14 16 24 H -0.29 -7.06 7.11 56.52 0.40 -6.66 16 25 H -0.29 -7.14 7.11 56.52 0.40 -6.74 16 26 H -0.28 -6.62 7.11 56.52 0.40 -6.22 16 27 C 0.14 2.89 6.41 -2.53 -0.02 2.88 16 28 C -0.01 -0.11 9.58 -39.23 -0.38 -0.49 16 29 C -0.21 -2.01 9.18 -39.45 -0.36 -2.38 16 30 H 0.06 0.28 8.14 -51.93 -0.42 -0.14 16 31 H 0.06 0.29 8.14 -51.93 -0.42 -0.13 16 32 H 0.05 0.22 8.14 -51.93 -0.42 -0.20 16 33 H 0.07 0.50 8.14 -51.93 -0.42 0.07 16 34 H 0.06 0.36 8.14 -51.93 -0.42 -0.07 16 35 H 0.07 0.32 8.07 -51.93 -0.42 -0.10 16 36 H 0.08 0.45 6.16 -51.93 -0.32 0.13 16 37 H 0.05 0.23 8.14 -51.93 -0.42 -0.20 16 38 H 0.07 0.34 6.17 -51.93 -0.32 0.02 16 39 H 0.07 0.24 8.07 -51.93 -0.42 -0.18 16 40 H 0.13 0.99 6.11 -52.49 -0.32 0.67 16 41 H 0.13 1.14 6.39 -52.48 -0.34 0.81 16 42 H 0.40 4.82 6.36 -40.82 -0.26 4.56 16 43 H 0.07 1.12 8.10 -51.93 -0.42 0.70 16 44 H 0.06 0.97 8.14 -51.93 -0.42 0.55 16 45 H 0.06 1.07 8.04 -51.93 -0.42 0.65 16 46 H 0.06 1.03 8.14 -51.93 -0.42 0.61 16 47 H 0.04 1.13 7.54 -51.93 -0.39 0.74 16 48 H 0.05 1.24 7.36 -51.93 -0.38 0.86 16 49 H 0.25 7.23 8.31 -40.82 -0.34 6.89 16 50 H 0.03 0.65 8.14 -51.93 -0.42 0.23 16 51 H 0.02 0.42 8.00 -51.93 -0.42 0.00 16 52 H 0.13 1.54 7.64 -52.48 -0.40 1.14 16 53 H 0.13 0.94 6.11 -52.49 -0.32 0.62 16 LS Contribution 418.35 15.07 6.30 6.30 Total: -1.00 -33.63 418.35 -11.11 -44.73 By element: Atomic # 1 Polarization: 10.08 SS G_CDS: -8.92 Total: 1.16 kcal Atomic # 6 Polarization: 1.44 SS G_CDS: -2.69 Total: -1.25 kcal Atomic # 7 Polarization: -57.19 SS G_CDS: -0.87 Total: -58.05 kcal Atomic # 8 Polarization: -10.12 SS G_CDS: 0.09 Total: -10.04 kcal Atomic # 14 Polarization: 22.16 SS G_CDS: -5.02 Total: 17.14 kcal Total LS contribution 6.30 Total: 6.30 kcal Total: -33.63 -11.11 -44.73 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. ZINC001029022526.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 59.141 kcal (2) G-P(sol) polarization free energy of solvation -33.628 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 25.513 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.105 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.734 kcal (6) G-S(sol) free energy of system = (1) + (5) 14.408 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.32 seconds