Wall clock time and date at job start Sat Apr 11 2020 06:10:52 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 1.31613 * 1 3 3 Si 1.86803 * 120.00246 * 2 1 4 4 H 1.48490 * 109.47326 * 239.99939 * 3 2 1 5 5 H 1.48496 * 109.46887 * 0.02562 * 3 2 1 6 6 H 1.48501 * 109.46870 * 119.99677 * 3 2 1 7 7 C 1.38817 * 119.99916 * 180.02562 * 2 1 3 8 8 H 1.08003 * 119.99653 * 201.58612 * 7 2 1 9 9 N 1.36933 * 119.99823 * 21.58452 * 7 2 1 10 10 C 1.46506 * 120.00075 * 34.19361 * 9 7 2 11 11 C 1.53001 * 109.47068 * 95.55015 * 10 9 7 12 12 O 1.42903 * 109.47292 * 295.00184 * 11 10 9 13 13 C 1.46494 * 120.00260 * 214.19017 * 9 7 2 14 14 H 1.08997 * 109.50303 * 179.97438 * 13 9 7 15 15 C 1.53050 * 109.49758 * 300.00591 * 13 9 7 16 16 C 1.53042 * 109.53543 * 181.31674 * 15 13 9 17 17 C 1.53200 * 109.31061 * 298.62937 * 16 15 13 18 18 N 1.46927 * 108.77333 * 54.63840 * 17 16 15 19 19 C 1.34779 * 120.62758 * 126.40968 * 18 17 16 20 20 O 1.21274 * 119.99975 * 179.97438 * 19 18 17 21 21 C 1.50701 * 120.00028 * 0.02562 * 19 18 17 22 22 C 1.52998 * 109.47171 * 179.97438 * 21 19 18 23 23 C 1.52996 * 109.47340 * 179.97438 * 22 21 19 24 24 H 1.08997 * 110.43612 * 303.91306 * 23 22 21 25 25 C 1.54812 * 110.48965 * 181.22006 * 23 22 21 26 26 C 1.54997 * 102.09096 * 220.44312 * 25 23 22 27 27 O 1.44372 * 103.48976 * 37.02778 * 26 25 23 28 28 C 1.43745 * 106.97778 * 319.93404 * 27 26 25 29 29 C 1.46920 * 118.74137 * 306.38937 * 18 17 16 30 30 H 0.97006 * 120.00260 * 359.97438 * 1 2 3 31 31 H 1.09007 * 109.46933 * 335.55502 * 10 9 7 32 32 H 1.08999 * 109.47116 * 215.55082 * 10 9 7 33 33 H 1.08998 * 109.47237 * 175.00192 * 11 10 9 34 34 H 1.09000 * 109.47123 * 54.99887 * 11 10 9 35 35 H 0.96695 * 114.00147 * 180.02562 * 12 11 10 36 36 H 1.08997 * 109.45648 * 301.33403 * 15 13 9 37 37 H 1.08993 * 109.45753 * 61.29019 * 15 13 9 38 38 H 1.08998 * 109.50099 * 58.58521 * 16 15 13 39 39 H 1.09000 * 109.49155 * 178.65164 * 16 15 13 40 40 H 1.09000 * 109.58377 * 174.42629 * 17 16 15 41 41 H 1.08996 * 109.58437 * 294.71062 * 17 16 15 42 42 H 1.09004 * 109.46962 * 299.99699 * 21 19 18 43 43 H 1.08999 * 109.47224 * 59.99597 * 21 19 18 44 44 H 1.09004 * 109.47307 * 299.99947 * 22 21 19 45 45 H 1.08999 * 109.47000 * 59.99920 * 22 21 19 46 46 H 1.08996 * 110.90661 * 338.64729 * 25 23 22 47 47 H 1.09007 * 110.90486 * 102.24797 * 25 23 22 48 48 H 1.08995 * 110.61998 * 278.51768 * 26 25 23 49 49 H 1.09007 * 110.74528 * 155.59116 * 26 25 23 50 50 H 1.08999 * 109.87579 * 267.09369 * 28 27 26 51 51 H 1.08996 * 109.87724 * 145.94072 * 28 27 26 52 52 H 1.08997 * 109.58567 * 293.82654 * 29 18 17 53 53 H 1.09000 * 109.58633 * 173.39346 * 29 18 17 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 1.3161 0.0000 0.0000 3 14 2.2502 1.6177 0.0000 4 1 3.1039 1.6964 -1.2124 5 1 1.2853 2.7464 0.0006 6 1 3.1039 1.6963 1.2126 7 6 2.0102 -1.2022 -0.0005 8 1 3.0334 -1.2351 0.3436 9 7 1.3975 -2.3463 -0.4373 10 6 0.4199 -2.2836 -1.5267 11 6 1.1139 -2.5986 -2.8534 12 8 2.0706 -1.5778 -3.1447 13 6 1.7195 -3.6329 0.1847 14 1 1.1379 -4.4227 -0.2908 15 6 3.2121 -3.9243 0.0122 16 6 3.5432 -5.2835 0.6329 17 6 3.2278 -5.2464 2.1316 18 7 1.8317 -4.8252 2.3108 19 6 0.9784 -5.5696 3.0418 20 8 -0.1716 -5.2110 3.1826 21 6 1.4535 -6.8469 3.6851 22 6 0.2973 -7.4928 4.4512 23 6 0.7795 -8.7899 5.1038 24 1 1.1999 -9.4598 4.3538 25 6 -0.3814 -9.4796 5.8610 26 6 0.3221 -9.9787 7.1488 27 8 1.2595 -8.9231 7.4511 28 6 1.8190 -8.4878 6.2006 29 6 1.3835 -3.5772 1.6783 30 1 -0.4851 0.8401 0.0004 31 1 -0.0114 -1.2835 -1.5708 32 1 -0.3704 -3.0126 -1.3480 33 1 0.3720 -2.6394 -3.6509 34 1 1.6206 -3.5608 -2.7789 35 1 2.5495 -1.7127 -3.9739 36 1 3.4587 -3.9402 -1.0494 37 1 3.7934 -3.1472 0.5083 38 1 2.9439 -6.0579 0.1541 39 1 4.6015 -5.5011 0.4886 40 1 3.3678 -6.2392 2.5591 41 1 3.8918 -4.5382 2.6272 42 1 1.8070 -7.5321 2.9146 43 1 2.2674 -6.6251 4.3754 44 1 -0.0559 -6.8074 5.2217 45 1 -0.5168 -7.7145 3.7612 46 1 -1.1689 -8.7650 6.0999 47 1 -0.7784 -10.3160 5.2856 48 1 0.8464 -10.9157 6.9612 49 1 -0.3964 -10.0979 7.9598 50 1 2.7411 -9.0325 5.9975 51 1 2.0190 -7.4169 6.2368 52 1 1.8954 -2.7310 2.1366 53 1 0.3066 -3.4687 1.8067 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 ZINC001479652110.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 06:10:52 Heat of formation + Delta-G solvation = -117.031018 kcal Electronic energy + Delta-G solvation = -31207.765695 eV Core-core repulsion = 27079.728591 eV Total energy + Delta-G solvation = -4128.037104 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.88 seconds Orbital eigenvalues (eV) -40.11816 -39.48880 -37.52718 -36.16679 -34.65865 -34.56247 -32.25200 -31.28390 -31.06855 -29.72510 -28.68145 -27.23068 -25.45302 -24.37239 -23.72225 -22.53439 -22.27934 -20.73793 -20.40366 -19.70000 -18.49976 -17.15706 -16.87473 -16.57155 -16.40454 -16.07484 -15.47054 -15.29819 -15.13306 -14.81495 -14.41267 -14.07387 -13.87984 -13.57879 -13.54598 -13.43327 -13.20290 -12.95123 -12.66898 -12.53337 -12.36109 -12.13147 -11.92558 -11.79230 -11.62833 -11.35570 -11.21158 -11.12010 -10.97605 -10.84564 -10.74813 -10.70947 -10.58749 -10.46163 -10.08776 -10.01024 -9.91139 -9.84376 -9.56584 -9.40906 -9.07843 -8.38513 -8.17050 -6.54721 -5.69560 -3.21898 2.93806 3.33084 3.45708 3.51492 3.56815 3.67885 4.21872 4.37998 4.57607 4.60762 4.75035 4.86884 4.90407 4.97085 5.04386 5.11522 5.21174 5.24168 5.31965 5.34523 5.37153 5.43487 5.46030 5.47100 5.51893 5.58015 5.66015 5.75481 5.78920 5.84817 5.95264 6.00404 6.06221 6.11676 6.15637 6.19014 6.31818 6.33220 6.56337 6.60146 6.64218 6.69282 6.80774 6.89469 7.08697 7.12906 7.73257 7.82133 7.89435 8.45860 8.53158 8.64033 9.25308 9.90719 10.43716 11.33114 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.018209 B = 0.002439 C = 0.002361 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1537.343975 B =11478.348539 C =11854.119835 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.892 5.892 2 C 0.014 3.986 3 Si 0.898 3.102 4 H -0.282 1.282 5 H -0.293 1.293 6 H -0.285 1.285 7 C -0.239 4.239 8 H 0.058 0.942 9 N -0.568 5.568 10 C 0.141 3.859 11 C 0.061 3.939 12 O -0.543 6.543 13 C 0.167 3.833 14 H 0.047 0.953 15 C -0.126 4.126 16 C -0.132 4.132 17 C 0.108 3.892 18 N -0.608 5.608 19 C 0.507 3.493 20 O -0.544 6.544 21 C -0.141 4.141 22 C -0.095 4.095 23 C -0.123 4.123 24 H 0.084 0.916 25 C -0.151 4.151 26 C 0.045 3.955 27 O -0.380 6.380 28 C 0.047 3.953 29 C 0.106 3.894 30 H 0.253 0.747 31 H 0.110 0.890 32 H 0.035 0.965 33 H 0.019 0.981 34 H 0.020 0.980 35 H 0.349 0.651 36 H 0.057 0.943 37 H 0.066 0.934 38 H 0.059 0.941 39 H 0.067 0.933 40 H 0.076 0.924 41 H 0.067 0.933 42 H 0.090 0.910 43 H 0.089 0.911 44 H 0.075 0.925 45 H 0.074 0.926 46 H 0.081 0.919 47 H 0.080 0.920 48 H 0.058 0.942 49 H 0.091 0.909 50 H 0.057 0.943 51 H 0.087 0.913 52 H 0.074 0.926 53 H 0.086 0.914 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 4.975 -19.956 5.260 21.228 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 -0.536 5.536 2 C -0.185 4.185 3 Si 0.729 3.271 4 H -0.209 1.209 5 H -0.220 1.220 6 H -0.212 1.212 7 C -0.369 4.369 8 H 0.076 0.924 9 N -0.287 5.287 10 C 0.014 3.986 11 C -0.020 4.020 12 O -0.344 6.344 13 C 0.058 3.942 14 H 0.065 0.935 15 C -0.166 4.166 16 C -0.171 4.171 17 C -0.015 4.015 18 N -0.342 5.342 19 C 0.294 3.706 20 O -0.422 6.422 21 C -0.181 4.181 22 C -0.132 4.132 23 C -0.142 4.142 24 H 0.102 0.898 25 C -0.189 4.189 26 C -0.031 4.031 27 O -0.299 6.299 28 C -0.029 4.029 29 C -0.017 4.017 30 H 0.063 0.937 31 H 0.127 0.873 32 H 0.054 0.946 33 H 0.038 0.962 34 H 0.039 0.961 35 H 0.191 0.809 36 H 0.076 0.924 37 H 0.084 0.916 38 H 0.078 0.922 39 H 0.085 0.915 40 H 0.094 0.906 41 H 0.085 0.915 42 H 0.108 0.892 43 H 0.108 0.892 44 H 0.093 0.907 45 H 0.093 0.907 46 H 0.100 0.900 47 H 0.098 0.902 48 H 0.076 0.924 49 H 0.109 0.891 50 H 0.076 0.924 51 H 0.105 0.895 52 H 0.093 0.907 53 H 0.105 0.895 Dipole moment (debyes) X Y Z Total from point charges 4.043 -19.259 6.132 20.612 hybrid contribution 0.784 0.495 -1.012 1.373 sum 4.827 -18.765 5.119 20.040 Atomic orbital electron populations 1.69946 1.05535 1.25668 1.52415 1.24996 0.94910 0.98498 1.00113 0.86447 0.79170 0.83533 0.77989 1.20860 1.21956 1.21177 1.18751 0.93775 0.85372 1.38981 0.92401 1.43696 1.48176 1.01864 1.34924 1.21094 0.89893 1.04170 0.83432 1.23073 0.90363 0.89385 0.99151 1.86861 1.55794 1.48967 1.42805 1.20632 0.93078 0.89380 0.91080 0.93471 1.21976 0.99486 0.94827 1.00276 1.21930 1.00803 0.99345 0.95000 1.21700 0.82771 0.99900 0.97141 1.48366 1.10467 1.24776 1.50558 1.20569 0.85695 0.85332 0.78962 1.90700 1.18359 1.72041 1.61119 1.21757 1.00189 0.95623 1.00564 1.21384 0.97304 0.94746 0.99810 1.22617 0.95853 0.97877 0.97841 0.89808 1.23209 0.98408 1.00908 0.96390 1.23549 0.91441 0.90790 0.97351 1.88880 1.59069 1.53399 1.28532 1.23351 0.95659 1.00703 0.83227 1.22332 1.01656 0.83351 0.94340 0.93655 0.87288 0.94633 0.96248 0.96130 0.80880 0.92397 0.91577 0.92224 0.91475 0.90606 0.91461 0.89166 0.89248 0.90678 0.90713 0.90009 0.90173 0.92355 0.89080 0.92433 0.89491 0.90747 0.89533 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 17. 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 -25.87 11.32 55.49 0.63 -25.25 16 2 C 0.01 0.39 4.93 -17.43 -0.09 0.31 16 3 Si 0.90 22.27 29.61 -169.99 -5.03 17.23 16 4 H -0.28 -7.06 7.11 56.52 0.40 -6.66 16 5 H -0.29 -7.34 7.11 56.52 0.40 -6.94 16 6 H -0.29 -6.95 7.11 56.52 0.40 -6.55 16 7 C -0.24 -6.34 7.94 -15.06 -0.12 -6.46 16 8 H 0.06 1.54 6.86 -52.48 -0.36 1.18 16 9 N -0.57 -13.56 2.35 -165.51 -0.39 -13.95 16 10 C 0.14 3.30 5.57 -4.04 -0.02 3.28 16 11 C 0.06 1.19 7.39 37.16 0.27 1.47 16 12 O -0.54 -11.35 13.40 -35.23 -0.47 -11.83 16 13 C 0.17 3.35 2.78 -67.81 -0.19 3.16 16 14 H 0.05 0.94 7.87 -51.93 -0.41 0.54 16 15 C -0.13 -2.14 5.11 -26.68 -0.14 -2.28 16 16 C -0.13 -1.66 6.08 -26.61 -0.16 -1.82 16 17 C 0.11 1.31 6.34 -3.71 -0.02 1.29 16 18 N -0.61 -9.75 2.97 -172.77 -0.51 -10.27 16 19 C 0.51 8.08 7.70 -10.98 -0.08 8.00 16 20 O -0.54 -11.11 15.39 5.56 0.09 -11.02 16 21 C -0.14 -1.48 3.87 -27.88 -0.11 -1.59 16 22 C -0.09 -0.99 3.73 -26.73 -0.10 -1.09 16 23 C -0.12 -0.99 3.08 -89.09 -0.27 -1.26 16 24 H 0.08 0.56 8.14 -51.93 -0.42 0.14 16 25 C -0.15 -1.14 6.71 -24.72 -0.17 -1.31 16 26 C 0.05 0.35 7.72 38.21 0.29 0.65 16 27 O -0.38 -4.09 11.52 -35.23 -0.41 -4.49 16 28 C 0.05 0.41 6.93 37.73 0.26 0.67 16 29 C 0.11 2.17 5.76 -3.71 -0.02 2.15 16 30 H 0.25 7.20 8.31 -40.82 -0.34 6.86 16 31 H 0.11 2.96 5.34 -51.92 -0.28 2.69 16 32 H 0.04 0.80 8.04 -51.93 -0.42 0.38 16 33 H 0.02 0.34 8.14 -51.93 -0.42 -0.08 16 34 H 0.02 0.38 8.14 -51.93 -0.42 -0.04 16 35 H 0.35 5.29 9.12 45.56 0.42 5.70 16 36 H 0.06 1.02 8.14 -51.93 -0.42 0.60 16 37 H 0.07 1.22 7.03 -51.93 -0.36 0.86 16 38 H 0.06 0.73 8.14 -51.93 -0.42 0.31 16 39 H 0.07 0.70 8.14 -51.93 -0.42 0.28 16 40 H 0.08 0.67 5.93 -51.93 -0.31 0.36 16 41 H 0.07 0.80 8.14 -51.93 -0.42 0.38 16 42 H 0.09 0.77 7.69 -51.93 -0.40 0.37 16 43 H 0.09 0.78 6.67 -51.93 -0.35 0.44 16 44 H 0.07 0.92 8.10 -51.93 -0.42 0.50 16 45 H 0.07 0.86 8.10 -51.93 -0.42 0.44 16 46 H 0.08 0.68 7.87 -51.93 -0.41 0.27 16 47 H 0.08 0.48 8.14 -51.93 -0.42 0.06 16 48 H 0.06 0.38 8.14 -51.93 -0.42 -0.05 16 49 H 0.09 0.60 8.14 -51.92 -0.42 0.18 16 50 H 0.06 0.42 8.14 -51.93 -0.42 0.00 16 51 H 0.09 0.78 6.70 -51.93 -0.35 0.43 16 52 H 0.07 1.67 7.50 -51.93 -0.39 1.28 16 53 H 0.09 2.07 7.01 -51.93 -0.36 1.70 16 LS Contribution 407.22 15.07 6.14 6.14 Total: -1.00 -33.43 407.22 -9.23 -42.66 By element: Atomic # 1 Polarization: 14.22 SS G_CDS: -8.60 Total: 5.62 kcal Atomic # 6 Polarization: 5.82 SS G_CDS: -0.66 Total: 5.15 kcal Atomic # 7 Polarization: -49.19 SS G_CDS: -0.27 Total: -49.46 kcal Atomic # 8 Polarization: -26.55 SS G_CDS: -0.79 Total: -27.34 kcal Atomic # 14 Polarization: 22.27 SS G_CDS: -5.03 Total: 17.23 kcal Total LS contribution 6.14 Total: 6.14 kcal Total: -33.43 -9.23 -42.66 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. ZINC001479652110.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 -74.372 kcal (2) G-P(sol) polarization free energy of solvation -33.432 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -107.803 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.228 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.659 kcal (6) G-S(sol) free energy of system = (1) + (5) -117.031 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.88 seconds