Wall clock time and date at job start Tue Mar 31 2020 20:41:35 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 1.53002 * 1 3 3 H 1.08998 * 109.69945 * 2 1 4 4 C 1.53188 * 109.58480 * 239.64415 * 2 1 3 5 5 C 1.53042 * 109.30943 * 185.57948 * 4 2 1 6 6 C 1.53043 * 109.53902 * 61.36528 * 5 4 2 7 7 H 1.08998 * 109.50083 * 178.64983 * 6 5 4 8 8 N 1.46501 * 109.49753 * 58.58668 * 6 5 4 9 9 C 1.34776 * 120.00143 * 155.00192 * 8 6 5 10 10 O 1.21281 * 119.99993 * 0.02562 * 9 8 6 11 11 C 1.50700 * 120.00044 * 180.02562 * 9 8 6 12 12 C 1.53863 * 113.60188 * 180.02562 * 11 9 8 13 13 C 1.53305 * 86.95273 * 139.66138 * 12 11 9 14 14 C 1.53330 * 87.54751 * 334.82073 * 13 12 11 15 15 C 1.52823 * 113.65461 * 89.58095 * 13 12 11 16 16 C 1.53272 * 108.87318 * 184.19086 * 15 13 12 17 17 O 1.42887 * 109.32374 * 304.70420 * 16 15 13 18 18 C 1.42898 * 114.38381 * 62.98423 * 17 16 15 19 19 C 1.52837 * 113.65445 * 220.07361 * 13 12 11 20 20 C 1.53191 * 109.31316 * 298.63481 * 6 5 4 21 21 N 1.46923 * 108.77514 * 54.63368 * 20 6 5 22 22 C 1.36937 * 120.63252 * 126.39582 * 21 20 6 23 23 H 1.08005 * 120.00271 * 209.02714 * 22 21 20 24 24 C 1.38807 * 120.00178 * 29.01640 * 22 21 20 25 25 N 1.31620 * 120.00008 * 15.02016 * 24 22 21 26 26 Si 1.86806 * 120.00340 * 195.02012 * 24 22 21 27 27 H 1.48499 * 109.46778 * 359.97438 * 26 24 22 28 28 H 1.48497 * 109.47129 * 120.00395 * 26 24 22 29 29 H 1.48499 * 109.46938 * 240.00104 * 26 24 22 30 30 H 1.08995 * 109.47244 * 180.34978 * 1 2 3 31 31 H 1.09002 * 109.47596 * 300.35975 * 1 2 3 32 32 H 1.09005 * 109.47087 * 60.35414 * 1 2 3 33 33 H 1.08998 * 109.49995 * 65.63419 * 4 2 1 34 34 H 1.08996 * 109.49996 * 305.52987 * 4 2 1 35 35 H 1.08998 * 109.46439 * 301.34634 * 5 4 2 36 36 H 1.09001 * 109.45262 * 181.37672 * 5 4 2 37 37 H 0.97005 * 119.99717 * 334.99638 * 8 6 5 38 38 H 1.08995 * 112.84170 * 48.84021 * 11 9 8 39 39 H 1.08994 * 113.63559 * 25.14216 * 12 11 9 40 40 H 1.09003 * 113.71236 * 254.18365 * 12 11 9 41 41 H 1.08999 * 113.63497 * 139.69270 * 14 13 12 42 42 H 1.09000 * 113.63755 * 270.66443 * 14 13 12 43 43 H 1.09009 * 109.57377 * 64.37556 * 15 13 12 44 44 H 1.09001 * 109.67265 * 304.07001 * 15 13 12 45 45 H 1.09001 * 109.49550 * 64.65491 * 16 15 13 46 46 H 1.08995 * 109.49662 * 184.74564 * 16 15 13 47 47 H 1.08998 * 109.49476 * 177.05591 * 18 17 16 48 48 H 1.08998 * 109.51445 * 56.97678 * 18 17 16 49 49 H 1.08995 * 109.56943 * 295.62072 * 19 13 12 50 50 H 1.08994 * 109.56966 * 55.99094 * 19 13 12 51 51 H 1.08999 * 109.59013 * 174.41984 * 20 6 5 52 52 H 1.08997 * 109.58558 * 294.85004 * 20 6 5 53 53 H 0.96996 * 120.00263 * 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 1 1.8974 1.0262 0.0000 4 6 2.0435 -0.7294 -1.2454 5 6 3.5675 -0.8480 -1.1701 6 6 3.9569 -1.6657 0.0636 7 1 5.0411 -1.7702 0.1035 8 7 3.3405 -2.9925 -0.0147 9 6 3.8969 -4.0335 0.6357 10 8 4.9077 -3.8719 1.2861 11 6 3.2632 -5.3984 0.5547 12 6 4.0183 -6.4765 1.3514 13 6 2.6446 -7.0085 1.7761 14 6 2.0976 -5.5958 1.5394 15 6 2.0705 -8.0549 0.8216 16 6 0.6604 -8.4317 1.2892 17 8 0.7132 -8.8644 2.6499 18 6 1.1449 -7.8613 3.5716 19 6 2.5836 -7.4513 3.2376 20 6 3.4650 -0.9470 1.3238 21 7 2.0225 -0.6996 1.1945 22 6 1.1536 -1.1130 2.1688 23 1 0.1358 -1.3677 1.9121 24 6 1.5808 -1.2051 3.4863 25 7 2.7040 -0.6269 3.8558 26 14 0.5616 -2.1495 4.7349 27 1 -0.6473 -2.7007 4.0717 28 1 1.3707 -3.2619 5.2944 29 1 0.1511 -1.2359 5.8313 30 1 -0.3633 -1.0276 0.0063 31 1 -0.3634 0.5194 0.8867 32 1 -0.3633 0.5083 -0.8932 33 1 1.7661 -0.1668 -2.1368 34 1 1.6029 -1.7253 -1.2913 35 1 4.0062 0.1473 -1.0992 36 1 3.9377 -1.3450 -2.0668 37 1 2.5318 -3.1216 -0.5346 38 1 3.0275 -5.6954 -0.4672 39 1 4.6068 -6.0774 2.1775 40 1 4.5812 -7.1698 0.7264 41 1 1.1168 -5.5809 1.0643 42 1 2.1538 -4.9526 2.4176 43 1 2.7056 -8.9408 0.8262 44 1 2.0233 -7.6447 -0.1872 45 1 0.0063 -7.5635 1.2087 46 1 0.2738 -9.2379 0.6658 47 1 1.1059 -8.2583 4.5859 48 1 0.4919 -6.9919 3.4957 49 1 3.2499 -8.3002 3.3900 50 1 2.8870 -6.6263 3.8820 51 1 3.6517 -1.5718 2.1973 52 1 3.9902 0.0020 1.4317 53 1 3.0023 -0.6909 4.7766 RHF calculation, no. of doubly occupied orbitals= 65 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 ZINC001071990072.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 31 2020 20:41:35 Heat of formation + Delta-G solvation = -54.104210 kcal Electronic energy + Delta-G solvation = -32059.993224 eV Core-core repulsion = 28125.140883 eV Total energy + Delta-G solvation = -3934.852342 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.29 seconds Orbital eigenvalues (eV) -40.85368 -39.16364 -37.80204 -36.65869 -34.04574 -32.72604 -31.42314 -31.20072 -30.38502 -29.85200 -26.43231 -25.79344 -25.17663 -24.65162 -23.77387 -22.26111 -22.12654 -20.48648 -19.79773 -18.69967 -18.21265 -17.09508 -16.29164 -16.06131 -15.96949 -15.52097 -15.18091 -14.87947 -14.67055 -14.33753 -14.07254 -13.97599 -13.72325 -13.48429 -13.35218 -13.00171 -12.79610 -12.50522 -12.42215 -12.16221 -11.93888 -11.60435 -11.52336 -11.33518 -11.23812 -11.17433 -11.07810 -10.95248 -10.86266 -10.73628 -10.46883 -10.38189 -10.34441 -10.31185 -9.97395 -9.96314 -9.53002 -9.44778 -9.40325 -9.04947 -8.45485 -8.28875 -6.59604 -5.74718 -3.18717 3.24242 3.34461 3.41558 3.44170 3.80951 3.84605 4.42783 4.48514 4.55107 4.62496 4.85853 4.96728 5.00188 5.12392 5.31106 5.33454 5.36328 5.37509 5.41087 5.45506 5.51265 5.52462 5.58549 5.60600 5.62988 5.77721 5.87569 5.91096 5.98792 6.01087 6.01894 6.09906 6.12186 6.16035 6.20276 6.32723 6.34278 6.38416 6.44471 6.54110 6.58065 6.61216 6.72118 6.93348 7.04382 7.13854 7.15019 7.43625 7.72238 7.83667 8.20632 8.49352 8.90757 9.23778 9.88423 10.44824 11.33095 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.010796 B = 0.004690 C = 0.003963 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2592.954892 B = 5968.451146 C = 7063.324245 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.135 4.135 2 C 0.165 3.835 3 H 0.024 0.976 4 C -0.129 4.129 5 C -0.118 4.118 6 C 0.117 3.883 7 H 0.073 0.927 8 N -0.699 5.699 9 C 0.522 3.478 10 O -0.549 6.549 11 C -0.134 4.134 12 C -0.102 4.102 13 C -0.087 4.087 14 C -0.109 4.109 15 C -0.128 4.128 16 C 0.061 3.939 17 O -0.386 6.386 18 C 0.060 3.940 19 C -0.138 4.138 20 C 0.163 3.837 21 N -0.582 5.582 22 C -0.246 4.246 23 H 0.068 0.932 24 C 0.006 3.994 25 N -0.899 5.899 26 Si 0.890 3.110 27 H -0.278 1.278 28 H -0.289 1.289 29 H -0.291 1.291 30 H 0.051 0.949 31 H 0.060 0.940 32 H 0.036 0.964 33 H 0.051 0.949 34 H 0.054 0.946 35 H 0.069 0.931 36 H 0.050 0.950 37 H 0.394 0.606 38 H 0.103 0.897 39 H 0.097 0.903 40 H 0.067 0.933 41 H 0.072 0.928 42 H 0.093 0.907 43 H 0.072 0.928 44 H 0.075 0.925 45 H 0.052 0.948 46 H 0.091 0.909 47 H 0.091 0.909 48 H 0.053 0.947 49 H 0.071 0.929 50 H 0.078 0.922 51 H 0.097 0.903 52 H 0.022 0.978 53 H 0.252 0.748 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -1.812 -11.323 -9.598 14.954 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 -0.193 4.193 2 C 0.058 3.942 3 H 0.041 0.959 4 C -0.169 4.169 5 C -0.156 4.156 6 C 0.011 3.989 7 H 0.091 0.909 8 N -0.349 5.349 9 C 0.308 3.692 10 O -0.427 6.427 11 C -0.155 4.155 12 C -0.140 4.140 13 C -0.087 4.087 14 C -0.147 4.147 15 C -0.166 4.166 16 C -0.016 4.016 17 O -0.305 6.305 18 C -0.016 4.016 19 C -0.176 4.176 20 C 0.036 3.964 21 N -0.305 5.305 22 C -0.376 4.376 23 H 0.085 0.915 24 C -0.193 4.193 25 N -0.543 5.543 26 Si 0.721 3.279 27 H -0.203 1.203 28 H -0.216 1.216 29 H -0.218 1.218 30 H 0.070 0.930 31 H 0.079 0.921 32 H 0.055 0.945 33 H 0.070 0.930 34 H 0.073 0.927 35 H 0.087 0.913 36 H 0.068 0.932 37 H 0.228 0.772 38 H 0.121 0.879 39 H 0.115 0.885 40 H 0.086 0.914 41 H 0.090 0.910 42 H 0.112 0.888 43 H 0.091 0.909 44 H 0.093 0.907 45 H 0.070 0.930 46 H 0.109 0.891 47 H 0.109 0.891 48 H 0.071 0.929 49 H 0.089 0.911 50 H 0.096 0.904 51 H 0.115 0.885 52 H 0.040 0.960 53 H 0.062 0.938 Dipole moment (debyes) X Y Z Total from point charges -1.077 -11.350 -8.904 14.466 hybrid contribution -0.747 -0.040 0.363 0.832 sum -1.824 -11.390 -8.541 14.353 Atomic orbital electron populations 1.21791 0.96161 1.01206 1.00101 1.20455 0.92821 0.93618 0.87256 0.95864 1.22056 0.95186 1.00620 0.99022 1.21685 0.96965 1.00110 0.96874 1.21749 0.96857 0.82207 0.98052 0.90909 1.45850 1.29201 1.08573 1.51254 1.20218 0.84238 0.85852 0.78914 1.90655 1.25591 1.85234 1.41218 1.22682 0.98929 0.93584 1.00298 1.22804 0.95224 0.95801 1.00143 1.21545 0.97498 0.94495 0.95153 1.22904 0.96689 0.95590 0.99510 1.21950 0.97344 0.98619 0.98691 1.22585 0.95850 0.99967 0.83154 1.87854 1.87638 1.38368 1.16637 1.22615 0.94370 0.91682 0.92946 1.22106 0.97709 1.01958 0.95806 1.21174 0.83635 0.96968 0.94614 1.44042 1.02727 1.64772 1.18984 1.19101 0.94554 1.37795 0.86140 0.91482 1.25033 0.97611 0.99765 0.96895 1.69990 1.23148 1.44473 1.16703 0.86404 0.79695 0.79876 0.81954 1.20296 1.21553 1.21827 0.92964 0.92115 0.94475 0.92985 0.92699 0.91277 0.93167 0.77213 0.87872 0.88486 0.91401 0.90965 0.88847 0.90889 0.90689 0.92992 0.89121 0.89052 0.92879 0.91064 0.90372 0.88460 0.95982 0.93763 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 C -0.14 -2.39 7.94 37.16 0.30 -2.10 16 2 C 0.17 3.19 3.50 -67.60 -0.24 2.96 16 3 H 0.02 0.48 8.14 -51.93 -0.42 0.06 16 4 C -0.13 -2.02 5.21 -26.61 -0.14 -2.16 16 5 C -0.12 -1.85 5.59 -26.69 -0.15 -2.00 16 6 C 0.12 2.22 2.81 -67.81 -0.19 2.03 16 7 H 0.07 1.44 7.58 -51.93 -0.39 1.05 16 8 N -0.70 -12.18 4.92 -53.69 -0.26 -12.45 16 9 C 0.52 9.53 7.32 -10.99 -0.08 9.45 16 10 O -0.55 -12.22 15.56 5.56 0.09 -12.13 16 11 C -0.13 -1.87 3.80 -90.88 -0.35 -2.22 16 12 C -0.10 -1.37 6.56 -26.12 -0.17 -1.54 16 13 C -0.09 -1.06 0.77 -154.36 -0.12 -1.18 16 14 C -0.11 -1.55 6.58 -26.11 -0.17 -1.73 16 15 C -0.13 -1.30 5.23 -26.68 -0.14 -1.43 16 16 C 0.06 0.64 6.78 37.30 0.25 0.89 16 17 O -0.39 -4.89 10.72 -35.23 -0.38 -5.27 16 18 C 0.06 0.74 6.78 37.30 0.25 0.99 16 19 C -0.14 -1.72 5.33 -26.67 -0.14 -1.86 16 20 C 0.16 3.84 4.89 -3.71 -0.02 3.82 16 21 N -0.58 -13.51 2.91 -164.78 -0.48 -13.99 16 22 C -0.25 -6.32 8.61 -15.06 -0.13 -6.45 16 23 H 0.07 1.69 6.20 -52.48 -0.33 1.37 16 24 C 0.01 0.16 4.96 -17.43 -0.09 0.07 16 25 N -0.90 -26.09 11.14 55.49 0.62 -25.47 16 26 Si 0.89 21.41 29.58 -169.99 -5.03 16.38 16 27 H -0.28 -6.43 7.11 56.52 0.40 -6.02 16 28 H -0.29 -7.01 7.11 56.52 0.40 -6.61 16 29 H -0.29 -7.16 7.11 56.52 0.40 -6.76 16 30 H 0.05 0.93 7.40 -51.93 -0.38 0.54 16 31 H 0.06 1.19 7.66 -51.93 -0.40 0.79 16 32 H 0.04 0.54 8.14 -51.93 -0.42 0.12 16 33 H 0.05 0.71 8.14 -51.93 -0.42 0.28 16 34 H 0.05 0.84 6.40 -51.93 -0.33 0.50 16 35 H 0.07 1.08 8.14 -51.93 -0.42 0.66 16 36 H 0.05 0.69 8.14 -51.93 -0.42 0.26 16 37 H 0.39 6.13 6.77 -40.82 -0.28 5.85 16 38 H 0.10 1.17 7.65 -51.93 -0.40 0.77 16 39 H 0.10 1.55 7.38 -51.93 -0.38 1.16 16 40 H 0.07 0.80 8.09 -51.93 -0.42 0.38 16 41 H 0.07 0.94 7.63 -51.93 -0.40 0.54 16 42 H 0.09 1.66 7.97 -51.93 -0.41 1.24 16 43 H 0.07 0.72 8.14 -51.92 -0.42 0.29 16 44 H 0.07 0.66 7.36 -51.93 -0.38 0.28 16 45 H 0.05 0.54 7.67 -51.93 -0.40 0.14 16 46 H 0.09 0.77 8.14 -51.93 -0.42 0.35 16 47 H 0.09 0.99 8.14 -51.93 -0.42 0.57 16 48 H 0.05 0.68 8.12 -51.93 -0.42 0.26 16 49 H 0.07 0.83 8.14 -51.93 -0.42 0.41 16 50 H 0.08 1.06 8.04 -51.93 -0.42 0.65 16 51 H 0.10 2.71 6.06 -51.93 -0.31 2.40 16 52 H 0.02 0.56 8.14 -51.93 -0.42 0.14 16 53 H 0.25 7.20 8.31 -40.82 -0.34 6.86 16 LS Contribution 396.51 15.07 5.98 5.98 Total: -1.00 -30.68 396.51 -10.20 -40.88 By element: Atomic # 1 Polarization: 17.95 SS G_CDS: -9.42 Total: 8.54 kcal Atomic # 6 Polarization: -1.14 SS G_CDS: -1.32 Total: -2.45 kcal Atomic # 7 Polarization: -51.79 SS G_CDS: -0.13 Total: -51.91 kcal Atomic # 8 Polarization: -17.11 SS G_CDS: -0.29 Total: -17.40 kcal Atomic # 14 Polarization: 21.41 SS G_CDS: -5.03 Total: 16.38 kcal Total LS contribution 5.98 Total: 5.98 kcal Total: -30.68 -10.20 -40.88 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. ZINC001071990072.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 -13.221 kcal (2) G-P(sol) polarization free energy of solvation -30.678 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -43.899 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.205 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.883 kcal (6) G-S(sol) free energy of system = (1) + (5) -54.104 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.29 seconds