Wall clock time and date at job start Sat Apr 11 2020 06:11:54 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 1.53000 * 1 3 3 C 1.52995 * 109.46975 * 2 1 4 4 C 1.52997 * 109.47064 * 239.99967 * 2 1 3 5 5 C 1.52992 * 109.46999 * 120.00033 * 2 1 3 6 6 H 1.09000 * 109.47425 * 184.07493 * 5 2 1 7 7 N 1.46500 * 109.47322 * 304.07539 * 5 2 1 8 8 C 1.34775 * 120.00111 * 275.00004 * 7 5 2 9 9 N 1.34781 * 120.00093 * 179.97438 * 8 7 5 10 10 O 1.21588 * 120.00032 * 0.02562 * 8 7 5 11 11 C 1.50703 * 109.47214 * 64.07730 * 5 2 1 12 12 O 1.21281 * 119.99953 * 273.68552 * 11 5 2 13 13 N 1.34777 * 120.00154 * 93.68640 * 11 5 2 14 14 C 1.46963 * 120.65344 * 4.66664 * 13 11 5 15 15 C 1.53190 * 108.89134 * 233.53697 * 14 13 11 16 16 C 1.53048 * 109.31174 * 305.44443 * 15 14 13 17 17 C 1.53041 * 109.53919 * 61.36046 * 16 15 14 18 18 C 1.46926 * 120.63208 * 184.84782 * 13 11 5 19 19 H 1.08994 * 109.58883 * 246.31829 * 18 13 11 20 20 C 1.52991 * 109.58422 * 6.60614 * 18 13 11 21 21 N 1.46501 * 109.47303 * 287.47064 * 20 18 13 22 22 C 1.36934 * 120.00281 * 177.73131 * 21 20 18 23 23 H 1.07997 * 119.99954 * 359.72083 * 22 21 20 24 24 C 1.38816 * 120.00141 * 179.73137 * 22 21 20 25 25 N 1.31617 * 119.99985 * 179.97438 * 24 22 21 26 26 Si 1.86801 * 119.99831 * 359.97438 * 24 22 21 27 27 H 1.48505 * 109.46519 * 90.00736 * 26 24 22 28 28 H 1.48496 * 109.47133 * 210.00544 * 26 24 22 29 29 H 1.48492 * 109.47283 * 330.01008 * 26 24 22 30 30 H 1.09000 * 109.47262 * 300.00339 * 1 2 3 31 31 H 1.09004 * 109.46905 * 59.99849 * 1 2 3 32 32 H 1.08996 * 109.46949 * 179.97438 * 1 2 3 33 33 H 1.09005 * 109.47004 * 179.97438 * 3 2 1 34 34 H 1.09004 * 109.47427 * 299.99831 * 3 2 1 35 35 H 1.08992 * 109.47527 * 60.00080 * 3 2 1 36 36 H 1.08997 * 109.47587 * 304.77903 * 4 2 1 37 37 H 1.09004 * 109.47468 * 64.78152 * 4 2 1 38 38 H 1.09005 * 109.47477 * 184.77612 * 4 2 1 39 39 H 0.97001 * 119.99578 * 94.99761 * 7 5 2 40 40 H 0.97001 * 119.99597 * 0.02562 * 9 8 7 41 41 H 0.96993 * 119.99587 * 180.02562 * 9 8 7 42 42 H 1.08998 * 109.46932 * 113.75262 * 14 13 11 43 43 H 1.09005 * 109.71011 * 353.46936 * 14 13 11 44 44 H 1.08992 * 109.50239 * 185.49102 * 15 14 13 45 45 H 1.09001 * 109.49587 * 65.38946 * 15 14 13 46 46 H 1.09004 * 109.45428 * 301.34310 * 16 15 14 47 47 H 1.08994 * 109.44802 * 181.37996 * 16 15 14 48 48 H 1.08991 * 109.49978 * 178.68469 * 17 16 15 49 49 H 1.09007 * 109.52086 * 58.60275 * 17 16 15 50 50 H 1.09004 * 109.46958 * 167.47285 * 20 18 13 51 51 H 1.08995 * 109.47815 * 47.47238 * 20 18 13 52 52 H 0.97005 * 119.99599 * 357.45391 * 21 20 18 53 53 H 0.96999 * 119.99756 * 179.97438 * 25 24 22 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 2.0399 1.4425 0.0000 4 6 2.0400 -0.7212 -1.2492 5 6 2.0399 -0.7212 1.2492 6 1 3.1275 -0.6585 1.2865 7 7 1.4731 -0.0897 2.4434 8 6 2.0705 0.9919 2.9816 9 7 1.5487 1.5733 4.0800 10 8 3.0797 1.4438 2.4758 11 6 1.6218 -2.1682 1.1997 12 8 0.5342 -2.4999 1.6218 13 7 2.4563 -3.0937 0.6865 14 6 3.8153 -2.7257 0.2651 15 6 4.0259 -3.1804 -1.1826 16 6 3.7164 -4.6751 -1.2938 17 6 2.2542 -4.9244 -0.9169 18 6 2.0236 -4.4895 0.5338 19 1 2.6021 -5.1267 1.2026 20 6 0.5364 -4.6054 0.8737 21 7 0.3541 -4.4682 2.3208 22 6 -0.9055 -4.4921 2.8576 23 1 -1.7647 -4.6076 2.2136 24 6 -1.0778 -4.3678 4.2293 25 7 -2.2885 -4.3903 4.7452 26 14 0.4085 -4.1686 5.3432 27 1 0.7181 -2.7249 5.5018 28 1 0.1136 -4.7606 6.6727 29 1 1.5752 -4.8617 4.7404 30 1 -0.3634 0.5139 0.8899 31 1 -0.3633 0.5139 -0.8900 32 1 -0.3633 -1.0276 -0.0005 33 1 3.1300 1.4425 0.0005 34 1 1.6766 1.9563 -0.8900 35 1 1.6767 1.9563 0.8899 36 1 1.6085 -1.7212 -1.2931 37 1 1.7483 -0.1604 -2.1372 38 1 3.1267 -0.7960 -1.2075 39 1 0.6678 -0.4499 2.8466 40 1 0.7435 1.2130 4.4832 41 1 1.9785 2.3519 4.4671 42 1 4.5419 -3.2175 0.9119 43 1 3.9405 -1.6449 0.3305 44 1 5.0608 -3.0006 -1.4735 45 1 3.3602 -2.6212 -1.8400 46 1 4.3656 -5.2316 -0.6177 47 1 3.8891 -5.0063 -2.3177 48 1 2.0281 -5.9858 -1.0188 49 1 1.6048 -4.3491 -1.5769 50 1 0.1648 -5.5780 0.5512 51 1 -0.0159 -3.8175 0.3617 52 1 1.1259 -4.3645 2.8992 53 1 -2.4089 -4.3038 5.7038 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 ZINC001661963885.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 06:11:54 Heat of formation + Delta-G solvation = -13.415449 kcal Electronic energy + Delta-G solvation = -34225.642389 eV Core-core repulsion = 30134.391144 eV Total energy + Delta-G solvation = -4091.251245 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.226 amu Computer time = 0.85 seconds Orbital eigenvalues (eV) -41.08542 -39.58446 -37.48155 -36.66660 -34.50537 -33.83440 -32.81514 -32.71606 -32.01463 -30.27851 -27.55554 -27.12112 -26.99264 -25.94862 -24.43205 -22.54132 -21.71068 -21.08822 -20.62665 -19.42511 -18.67537 -18.24054 -17.42996 -17.05927 -16.24643 -15.95586 -15.67641 -15.30735 -14.71703 -14.38376 -14.32496 -14.26782 -14.08987 -13.98241 -13.77037 -13.47366 -13.25979 -12.80343 -12.62968 -12.52338 -12.32276 -12.30452 -12.03944 -11.95139 -11.81335 -11.49836 -11.25916 -11.13787 -11.09445 -10.91678 -10.81869 -10.75220 -10.53703 -10.49775 -10.26794 -10.15938 -10.00874 -9.57054 -9.42011 -8.95705 -8.73021 -8.44117 -8.18181 -6.82264 -5.57536 -2.83688 2.76309 3.09594 3.27806 3.41710 3.45959 3.47729 3.52829 4.56458 4.58119 4.69815 4.74298 4.78770 4.83732 4.89226 4.92341 5.03759 5.16461 5.31416 5.36433 5.45654 5.51518 5.61707 5.66328 5.69845 5.72560 5.76011 5.81469 5.85007 5.91141 5.93106 6.00354 6.01625 6.02840 6.08284 6.13204 6.20748 6.24528 6.33743 6.47124 6.51049 6.56538 6.58674 6.76416 6.83154 6.99278 7.10482 7.75194 8.06897 8.17547 8.59892 8.69579 8.72624 9.41448 10.14829 10.36373 11.62605 Molecular weight = 340.23amu Principal moments of inertia in cm(-1) A = 0.008550 B = 0.006676 C = 0.004482 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3274.049613 B = 4193.065564 C = 6245.588605 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.141 4.141 2 C -0.069 4.069 3 C -0.127 4.127 4 C -0.148 4.148 5 C 0.154 3.846 6 H 0.099 0.901 7 N -0.724 5.724 8 C 0.710 3.290 9 N -0.869 5.869 10 O -0.598 6.598 11 C 0.472 3.528 12 O -0.434 6.434 13 N -0.610 5.610 14 C 0.102 3.898 15 C -0.141 4.141 16 C -0.117 4.117 17 C -0.126 4.126 18 C 0.138 3.862 19 H 0.067 0.933 20 C 0.168 3.832 21 N -0.721 5.721 22 C -0.198 4.198 23 H 0.085 0.915 24 C -0.006 4.006 25 N -0.946 5.946 26 Si 0.885 3.115 27 H -0.291 1.291 28 H -0.298 1.298 29 H -0.285 1.285 30 H 0.055 0.945 31 H 0.049 0.951 32 H 0.068 0.932 33 H 0.058 0.942 34 H 0.045 0.955 35 H 0.058 0.942 36 H 0.063 0.937 37 H 0.057 0.943 38 H 0.060 0.940 39 H 0.410 0.590 40 H 0.400 0.600 41 H 0.412 0.588 42 H 0.063 0.937 43 H 0.086 0.914 44 H 0.070 0.930 45 H 0.075 0.925 46 H 0.061 0.939 47 H 0.062 0.938 48 H 0.074 0.926 49 H 0.067 0.933 50 H 0.020 0.980 51 H 0.047 0.953 52 H 0.355 0.645 53 H 0.254 0.746 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 13.107 8.300 -12.371 19.843 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 -0.198 4.198 2 C -0.071 4.071 3 C -0.184 4.184 4 C -0.206 4.206 5 C 0.045 3.955 6 H 0.117 0.883 7 N -0.381 5.381 8 C 0.408 3.592 9 N -0.436 5.436 10 O -0.478 6.478 11 C 0.256 3.744 12 O -0.302 6.302 13 N -0.348 5.348 14 C -0.021 4.021 15 C -0.179 4.179 16 C -0.155 4.155 17 C -0.165 4.165 18 C 0.035 3.965 19 H 0.085 0.915 20 C 0.041 3.959 21 N -0.366 5.366 22 C -0.329 4.329 23 H 0.103 0.897 24 C -0.200 4.200 25 N -0.597 5.597 26 Si 0.718 3.282 27 H -0.219 1.219 28 H -0.225 1.225 29 H -0.212 1.212 30 H 0.074 0.926 31 H 0.069 0.931 32 H 0.087 0.913 33 H 0.077 0.923 34 H 0.064 0.936 35 H 0.077 0.923 36 H 0.082 0.918 37 H 0.076 0.924 38 H 0.079 0.921 39 H 0.247 0.753 40 H 0.228 0.772 41 H 0.244 0.756 42 H 0.081 0.919 43 H 0.104 0.896 44 H 0.088 0.912 45 H 0.094 0.906 46 H 0.080 0.920 47 H 0.081 0.919 48 H 0.092 0.908 49 H 0.086 0.914 50 H 0.038 0.962 51 H 0.065 0.935 52 H 0.187 0.813 53 H 0.064 0.936 Dipole moment (debyes) X Y Z Total from point charges 13.051 8.344 -12.638 19.991 hybrid contribution 0.619 0.218 1.587 1.718 sum 13.670 8.561 -11.051 19.552 Atomic orbital electron populations 1.21856 0.93538 1.03144 1.01256 1.20821 0.96862 0.96042 0.93332 1.21855 1.01232 0.94217 1.01089 1.22171 1.01038 1.00692 0.96686 1.20854 0.99339 0.90245 0.85108 0.88348 1.44876 1.31891 1.30897 1.30481 1.15823 0.82871 0.80209 0.80304 1.42977 1.33317 1.35987 1.31355 1.90930 1.26312 1.66360 1.64186 1.20473 0.87129 0.86611 0.80168 1.91284 1.19792 1.78338 1.40769 1.47910 1.13452 1.08695 1.64719 1.21813 0.84031 1.00992 0.95271 1.22089 1.01933 0.97035 0.96866 1.21494 0.96723 0.95954 1.01312 1.21897 0.96527 1.01763 0.96322 1.21543 0.98063 0.81292 0.95605 0.91516 1.20787 0.90137 0.97769 0.87211 1.42525 1.05050 1.87785 1.01192 1.18956 0.84418 1.38418 0.91074 0.89730 1.24518 0.95399 1.03756 0.96308 1.69696 1.19255 1.59679 1.11046 0.86532 0.83565 0.77370 0.80768 1.21894 1.22463 1.21205 0.92604 0.93149 0.91317 0.92269 0.93627 0.92314 0.91777 0.92383 0.92112 0.75285 0.77223 0.75607 0.91875 0.89590 0.91154 0.90611 0.91985 0.91914 0.90768 0.91389 0.96220 0.93532 0.81266 0.93638 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 -1.94 7.97 37.16 0.30 -1.64 16 2 C -0.07 -0.87 0.62 -154.52 -0.10 -0.97 16 3 C -0.13 -1.60 7.06 37.15 0.26 -1.34 16 4 C -0.15 -1.59 5.99 37.16 0.22 -1.37 16 5 C 0.15 2.22 1.50 -69.09 -0.10 2.11 16 6 H 0.10 1.42 5.22 -51.93 -0.27 1.15 16 7 N -0.72 -10.91 4.07 -59.81 -0.24 -11.15 16 8 C 0.71 10.41 7.36 -86.92 -0.64 9.77 16 9 N -0.87 -9.71 8.88 27.63 0.25 -9.46 16 10 O -0.60 -10.06 14.31 5.29 0.08 -9.98 16 11 C 0.47 7.68 4.87 -10.98 -0.05 7.63 16 12 O -0.43 -8.83 8.47 5.56 0.05 -8.78 16 13 N -0.61 -8.54 2.48 -165.20 -0.41 -8.94 16 14 C 0.10 1.10 5.24 -3.69 -0.02 1.08 16 15 C -0.14 -1.21 5.58 -26.61 -0.15 -1.36 16 16 C -0.12 -1.06 5.88 -26.69 -0.16 -1.21 16 17 C -0.13 -1.42 5.34 -26.61 -0.14 -1.57 16 18 C 0.14 2.05 2.90 -67.60 -0.20 1.86 16 19 H 0.07 1.04 8.14 -51.93 -0.42 0.62 16 20 C 0.17 3.26 4.89 -4.05 -0.02 3.24 16 21 N -0.72 -17.26 3.02 -59.91 -0.18 -17.44 16 22 C -0.20 -5.67 9.80 -15.06 -0.15 -5.82 16 23 H 0.08 2.63 8.06 -52.49 -0.42 2.21 16 24 C -0.01 -0.19 5.50 -17.43 -0.10 -0.29 16 25 N -0.95 -30.29 13.97 55.49 0.78 -29.51 16 26 Si 0.88 23.09 27.74 -169.99 -4.71 18.38 16 27 H -0.29 -7.48 7.11 56.52 0.40 -7.08 16 28 H -0.30 -7.92 7.11 56.52 0.40 -7.52 16 29 H -0.29 -7.18 6.52 56.52 0.37 -6.81 16 30 H 0.05 0.80 7.50 -51.93 -0.39 0.41 16 31 H 0.05 0.62 8.14 -51.93 -0.42 0.20 16 32 H 0.07 1.10 6.61 -51.93 -0.34 0.76 16 33 H 0.06 0.78 7.79 -51.93 -0.40 0.37 16 34 H 0.04 0.51 8.14 -51.93 -0.42 0.09 16 35 H 0.06 0.84 5.67 -51.93 -0.29 0.54 16 36 H 0.06 0.76 6.31 -51.93 -0.33 0.43 16 37 H 0.06 0.57 8.14 -51.93 -0.42 0.14 16 38 H 0.06 0.58 5.31 -51.93 -0.28 0.30 16 39 H 0.41 6.70 7.92 -40.82 -0.32 6.38 16 40 H 0.40 3.97 8.84 -40.82 -0.36 3.61 16 41 H 0.41 3.81 8.93 -40.82 -0.36 3.45 16 42 H 0.06 0.66 8.14 -51.93 -0.42 0.24 16 43 H 0.09 0.89 4.08 -51.93 -0.21 0.68 16 44 H 0.07 0.49 8.14 -51.93 -0.42 0.07 16 45 H 0.08 0.66 5.41 -51.93 -0.28 0.38 16 46 H 0.06 0.56 8.14 -51.93 -0.42 0.14 16 47 H 0.06 0.49 8.14 -51.93 -0.42 0.07 16 48 H 0.07 0.80 8.14 -51.93 -0.42 0.37 16 49 H 0.07 0.78 8.14 -51.93 -0.42 0.36 16 50 H 0.02 0.39 8.10 -51.93 -0.42 -0.03 16 51 H 0.05 0.97 6.41 -51.93 -0.33 0.64 16 52 H 0.35 8.65 5.38 -40.82 -0.22 8.43 16 53 H 0.25 7.80 8.31 -40.82 -0.34 7.46 16 LS Contribution 381.43 15.07 5.75 5.75 Total: -1.00 -34.63 381.43 -8.33 -42.97 By element: Atomic # 1 Polarization: 26.70 SS G_CDS: -8.64 Total: 18.06 kcal Atomic # 6 Polarization: 11.15 SS G_CDS: -1.04 Total: 10.11 kcal Atomic # 7 Polarization: -76.69 SS G_CDS: 0.19 Total: -76.51 kcal Atomic # 8 Polarization: -18.89 SS G_CDS: 0.12 Total: -18.77 kcal Atomic # 14 Polarization: 23.09 SS G_CDS: -4.71 Total: 18.38 kcal Total LS contribution 5.75 Total: 5.75 kcal Total: -34.63 -8.33 -42.97 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. ZINC001661963885.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 29.553 kcal (2) G-P(sol) polarization free energy of solvation -34.635 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -5.081 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.334 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.969 kcal (6) G-S(sol) free energy of system = (1) + (5) -13.415 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.86 seconds