Wall clock time and date at job start Wed Apr 1 2020 04:31:42 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 1.52999 * 1 3 3 C 1.52995 * 109.47328 * 2 1 4 4 N 1.46507 * 109.47291 * 179.97438 * 3 2 1 5 5 C 1.34774 * 119.99609 * 90.00110 * 4 3 2 6 6 O 1.21286 * 119.99702 * 180.02562 * 5 4 3 7 7 C 1.50694 * 120.00454 * 0.02562 * 5 4 3 8 8 C 1.52997 * 109.47446 * 179.97438 * 7 5 4 9 9 C 1.50694 * 109.47446 * 179.97438 * 8 7 5 10 10 C 1.38673 * 120.42236 * 269.72196 * 9 8 7 11 11 C 1.38624 * 118.42474 * 179.78113 * 10 9 8 12 12 C 1.38227 * 119.15785 * 0.51039 * 11 10 9 13 13 N 1.31851 * 120.76685 * 359.72951 * 12 11 10 14 14 C 1.31889 * 121.72239 * 359.97438 * 13 12 11 15 15 C 1.46496 * 119.99884 * 270.00471 * 4 3 2 16 16 C 1.53040 * 109.45949 * 240.02415 * 15 4 3 17 17 C 1.53199 * 109.31441 * 178.60095 * 16 15 4 18 18 N 1.46924 * 108.76015 * 54.65787 * 17 16 15 19 19 C 1.36938 * 120.63031 * 126.40686 * 18 17 16 20 20 H 1.07996 * 120.00218 * 331.82615 * 19 18 17 21 21 C 1.38814 * 119.99984 * 151.82174 * 19 18 17 22 22 N 1.31620 * 120.00066 * 343.06909 * 21 19 18 23 23 Si 1.86804 * 119.99792 * 163.06949 * 21 19 18 24 24 H 1.48494 * 109.47217 * 0.02562 * 23 21 19 25 25 H 1.48504 * 109.46899 * 120.00296 * 23 21 19 26 26 H 1.48502 * 109.46993 * 240.00075 * 23 21 19 27 27 C 1.46921 * 118.74024 * 306.37772 * 18 17 16 28 28 C 1.53044 * 109.46240 * 119.97343 * 15 4 3 29 29 H 1.08995 * 109.47223 * 179.97438 * 1 2 3 30 30 H 1.08998 * 109.47196 * 300.00013 * 1 2 3 31 31 H 1.09003 * 109.46876 * 59.99354 * 1 2 3 32 32 H 1.09001 * 109.46748 * 240.00226 * 2 1 3 33 33 H 1.08999 * 109.47064 * 120.00190 * 2 1 3 34 34 H 1.09001 * 109.47022 * 60.00393 * 3 2 1 35 35 H 1.09003 * 109.47669 * 300.00160 * 3 2 1 36 36 H 1.09002 * 109.46759 * 59.99793 * 7 5 4 37 37 H 1.08998 * 109.47397 * 300.00319 * 7 5 4 38 38 H 1.09002 * 109.47210 * 60.00192 * 8 7 5 39 39 H 1.09007 * 109.47109 * 300.00347 * 8 7 5 40 40 H 1.08007 * 120.78629 * 0.02714 * 10 9 8 41 41 H 1.07998 * 120.42067 * 180.22364 * 11 10 9 42 42 H 1.08009 * 119.61767 * 179.74321 * 12 11 10 43 43 H 1.07999 * 119.61329 * 179.97438 * 14 13 12 44 44 H 1.08996 * 109.46282 * 359.97438 * 15 4 3 45 45 H 1.08999 * 109.50115 * 298.56826 * 16 15 4 46 46 H 1.09002 * 109.49620 * 58.66611 * 16 15 4 47 47 H 1.08992 * 109.59946 * 294.87099 * 17 16 15 48 48 H 1.09002 * 109.70183 * 174.50652 * 17 16 15 49 49 H 0.96997 * 119.99965 * 179.97438 * 22 21 19 50 50 H 1.09001 * 109.59483 * 293.82964 * 27 18 17 51 51 H 1.09000 * 109.70466 * 173.46558 * 27 18 17 52 52 H 1.09002 * 109.49145 * 301.33329 * 28 15 4 53 53 H 1.08998 * 109.50040 * 61.42803 * 28 15 4 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 1.4424 0.0000 4 7 3.5051 1.4424 0.0006 5 6 4.1794 1.4423 -1.1663 6 8 5.3922 1.4418 -1.1658 7 6 3.4265 1.4427 -2.4717 8 6 4.4211 1.4430 -3.6342 9 6 3.6682 1.4428 -4.9396 10 6 3.3228 0.2469 -5.5508 11 6 2.6264 0.2950 -6.7484 12 6 2.3110 1.5248 -7.2952 13 7 2.6600 2.6422 -6.6885 14 6 3.3178 2.6343 -5.5454 15 6 4.2370 1.4425 1.2696 16 6 5.1163 2.6925 1.3510 17 6 5.8534 2.7069 2.6939 18 7 6.5868 1.4428 2.8440 19 6 7.9283 1.4428 3.1191 20 1 8.5459 2.2674 2.7952 21 6 8.4943 0.3831 3.8144 22 7 7.7271 -0.4434 4.4931 23 14 10.3449 0.1300 3.7868 24 1 10.9769 1.1879 2.9583 25 1 10.8753 0.2036 5.1720 26 1 10.6536 -1.2026 3.2088 27 6 5.8536 0.1785 2.6940 28 6 5.1163 0.1925 1.3513 29 1 -0.3633 -1.0276 -0.0005 30 1 -0.3633 0.5138 0.8900 31 1 -0.3633 0.5140 -0.8900 32 1 1.8933 -0.5138 -0.8900 33 1 1.8933 -0.5139 0.8900 34 1 1.6768 1.9562 0.8900 35 1 1.6767 1.9564 -0.8900 36 1 2.8002 2.3329 -2.5295 37 1 2.7994 0.5530 -2.5298 38 1 5.0478 0.5530 -3.5766 39 1 5.0479 2.3330 -3.5759 40 1 3.5866 -0.6995 -5.1023 41 1 2.3380 -0.6167 -7.2503 42 1 1.7722 1.5709 -8.2301 43 1 3.5871 3.5701 -5.0781 44 1 3.5282 1.4430 2.0977 45 1 5.8418 2.6805 0.5377 46 1 4.4920 3.5823 1.2693 47 1 5.1330 2.8100 3.5053 48 1 6.5543 3.5413 2.7194 49 1 8.1225 -1.1842 4.9787 50 1 5.1331 0.0753 3.5054 51 1 6.5530 -0.6571 2.7180 52 1 4.4919 -0.6973 1.2697 53 1 5.8418 0.2042 0.5379 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 ZINC001265340458.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 04:31:42 Heat of formation + Delta-G solvation = 7.591174 kcal Electronic energy + Delta-G solvation = -31018.500240 eV Core-core repulsion = 27083.127211 eV Total energy + Delta-G solvation = -3935.373029 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.30 seconds Orbital eigenvalues (eV) -40.58573 -40.04661 -37.15638 -36.01975 -34.75500 -33.36242 -32.35440 -31.99588 -30.56071 -29.87009 -29.25255 -26.25894 -25.78578 -24.37601 -23.84298 -22.48128 -22.20902 -21.69057 -21.39695 -19.49048 -18.60684 -17.41116 -17.02596 -16.73536 -16.44203 -15.95239 -15.43484 -15.22655 -14.77106 -14.64620 -14.30566 -13.98366 -13.81585 -13.72627 -13.47157 -13.35374 -13.26460 -13.09782 -12.86224 -12.58076 -12.50169 -12.37111 -12.27881 -11.86441 -11.74638 -11.51515 -11.36452 -11.29230 -11.06737 -10.94092 -10.80918 -10.66635 -10.24496 -10.09212 -10.08298 -10.00673 -9.72709 -9.64291 -9.49326 -9.32682 -9.07017 -8.46922 -8.23468 -6.59715 -5.72384 -3.13529 0.80205 0.98299 2.84132 3.14206 3.42450 3.49929 3.52615 3.53405 4.13773 4.37392 4.52279 4.56428 4.66296 4.69862 4.71886 4.75746 4.83364 4.95133 4.96945 5.12528 5.19880 5.28478 5.34483 5.40329 5.45401 5.47932 5.51129 5.54760 5.64131 5.66353 5.73327 5.81032 5.82445 5.88855 5.90439 5.96403 6.07983 6.11629 6.20730 6.37410 6.40750 6.42140 6.58135 6.64941 6.79109 6.86538 7.07112 7.15946 7.43924 7.64979 7.67983 7.76551 7.87417 8.45379 8.52641 9.28561 9.92085 10.48576 11.36471 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.012684 B = 0.002606 C = 0.002344 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2206.941332 B =10740.039711 C =11944.691442 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.149 4.149 2 C -0.144 4.144 3 C 0.108 3.892 4 N -0.611 5.611 5 C 0.509 3.491 6 O -0.521 6.521 7 C -0.134 4.134 8 C -0.063 4.063 9 C -0.128 4.128 10 C -0.073 4.073 11 C -0.171 4.171 12 C 0.088 3.912 13 N -0.484 5.484 14 C 0.101 3.899 15 C 0.160 3.840 16 C -0.146 4.146 17 C 0.150 3.850 18 N -0.590 5.590 19 C -0.245 4.245 20 H 0.065 0.935 21 C 0.000 4.000 22 N -0.905 5.905 23 Si 0.901 3.099 24 H -0.277 1.277 25 H -0.291 1.291 26 H -0.289 1.289 27 C 0.176 3.824 28 C -0.152 4.152 29 H 0.056 0.944 30 H 0.056 0.944 31 H 0.053 0.947 32 H 0.062 0.938 33 H 0.070 0.930 34 H 0.078 0.922 35 H 0.074 0.926 36 H 0.090 0.910 37 H 0.089 0.911 38 H 0.084 0.916 39 H 0.085 0.915 40 H 0.134 0.866 41 H 0.134 0.866 42 H 0.153 0.847 43 H 0.155 0.845 44 H 0.074 0.926 45 H 0.082 0.918 46 H 0.044 0.956 47 H 0.014 0.986 48 H 0.055 0.945 49 H 0.252 0.748 50 H 0.014 0.986 51 H 0.088 0.912 52 H 0.042 0.958 53 H 0.078 0.922 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -17.609 1.427 -18.253 25.402 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 -0.207 4.207 2 C -0.183 4.183 3 C -0.015 4.015 4 N -0.344 5.344 5 C 0.297 3.703 6 O -0.396 6.396 7 C -0.174 4.174 8 C -0.102 4.102 9 C -0.130 4.130 10 C -0.099 4.099 11 C -0.191 4.191 12 C -0.069 4.069 13 N -0.193 5.193 14 C -0.056 4.056 15 C 0.059 3.941 16 C -0.186 4.186 17 C 0.023 3.977 18 N -0.312 5.312 19 C -0.374 4.374 20 H 0.082 0.918 21 C -0.198 4.198 22 N -0.550 5.550 23 Si 0.731 3.269 24 H -0.202 1.202 25 H -0.218 1.218 26 H -0.216 1.216 27 C 0.050 3.950 28 C -0.192 4.192 29 H 0.075 0.925 30 H 0.075 0.925 31 H 0.072 0.928 32 H 0.081 0.919 33 H 0.089 0.911 34 H 0.096 0.904 35 H 0.092 0.908 36 H 0.108 0.892 37 H 0.108 0.892 38 H 0.103 0.897 39 H 0.104 0.896 40 H 0.152 0.848 41 H 0.152 0.848 42 H 0.171 0.829 43 H 0.172 0.828 44 H 0.092 0.908 45 H 0.101 0.899 46 H 0.063 0.937 47 H 0.032 0.968 48 H 0.073 0.927 49 H 0.062 0.938 50 H 0.032 0.968 51 H 0.106 0.894 52 H 0.061 0.939 53 H 0.097 0.903 Dipole moment (debyes) X Y Z Total from point charges -17.106 2.117 -18.521 25.301 hybrid contribution 0.856 -1.180 0.449 1.525 sum -16.250 0.937 -18.072 24.322 Atomic orbital electron populations 1.21705 0.95291 1.01912 1.01805 1.21992 0.95880 0.97416 1.03008 1.21649 0.80227 0.96752 1.02913 1.48347 1.05998 1.73347 1.06675 1.20466 0.88152 0.76646 0.85071 1.90734 1.13608 1.48253 1.87045 1.21714 0.99126 1.04081 0.92472 1.20302 0.96307 1.05206 0.88338 1.20994 0.99672 0.94202 0.98108 1.21576 0.95346 0.98450 0.94561 1.22157 1.00243 0.99660 0.96997 1.22757 0.96994 0.87870 0.99229 1.67699 1.10899 1.31473 1.09186 1.22741 0.93963 0.97737 0.91196 1.21102 0.93052 0.97203 0.82770 1.22441 0.99219 0.95031 1.01922 1.20842 0.94160 0.90291 0.92382 1.44024 1.05887 0.99423 1.81890 1.19224 0.83270 1.06482 1.28462 0.91754 1.25020 0.97758 1.00012 0.97017 1.70037 1.33807 1.18279 1.32913 0.86238 0.85693 0.77800 0.77178 1.20237 1.21824 1.21619 1.20717 0.94085 0.90552 0.89674 1.22615 0.98973 0.94380 1.03230 0.92530 0.92485 0.92792 0.91939 0.91120 0.90394 0.90798 0.89215 0.89232 0.89748 0.89598 0.84768 0.84840 0.82946 0.82764 0.90799 0.89949 0.93740 0.96782 0.92689 0.93816 0.96752 0.89403 0.93947 0.90313 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 -1.06 9.91 37.16 0.37 -0.69 16 2 C -0.14 -1.30 6.26 -26.73 -0.17 -1.47 16 3 C 0.11 1.04 5.18 -4.04 -0.02 1.02 16 4 N -0.61 -8.30 2.42 -166.06 -0.40 -8.70 16 5 C 0.51 7.24 7.10 -10.99 -0.08 7.16 16 6 O -0.52 -9.70 12.22 5.55 0.07 -9.63 16 7 C -0.13 -1.31 4.23 -27.89 -0.12 -1.42 16 8 C -0.06 -0.63 4.66 -27.89 -0.13 -0.76 16 9 C -0.13 -1.16 5.15 -104.49 -0.54 -1.69 16 10 C -0.07 -0.59 9.86 -39.28 -0.39 -0.98 16 11 C -0.17 -1.23 10.11 -39.44 -0.40 -1.63 16 12 C 0.09 0.73 11.18 -17.55 -0.20 0.53 16 13 N -0.48 -5.03 10.36 -13.25 -0.14 -5.16 16 14 C 0.10 0.96 10.86 -17.55 -0.19 0.77 16 15 C 0.16 2.74 2.51 -67.89 -0.17 2.57 16 16 C -0.15 -2.73 5.26 -26.61 -0.14 -2.87 16 17 C 0.15 3.27 6.52 -3.71 -0.02 3.25 16 18 N -0.59 -15.30 2.99 -172.32 -0.52 -15.82 16 19 C -0.24 -6.96 9.58 -15.06 -0.14 -7.11 16 20 H 0.06 1.82 7.88 -52.49 -0.41 1.41 16 21 C 0.00 0.00 4.92 -17.43 -0.09 -0.09 16 22 N -0.91 -26.80 11.19 55.49 0.62 -26.18 16 23 Si 0.90 22.41 29.59 -169.99 -5.03 17.38 16 24 H -0.28 -6.79 7.11 56.52 0.40 -6.38 16 25 H -0.29 -7.24 7.11 56.52 0.40 -6.83 16 26 H -0.29 -7.22 7.11 56.52 0.40 -6.82 16 27 C 0.18 4.32 5.30 -3.71 -0.02 4.30 16 28 C -0.15 -3.08 5.27 -26.61 -0.14 -3.22 16 29 H 0.06 0.39 8.14 -51.93 -0.42 -0.03 16 30 H 0.06 0.39 8.14 -51.93 -0.42 -0.03 16 31 H 0.05 0.33 8.14 -51.93 -0.42 -0.09 16 32 H 0.06 0.57 7.22 -51.93 -0.38 0.19 16 33 H 0.07 0.76 8.14 -51.93 -0.42 0.34 16 34 H 0.08 0.72 7.92 -51.93 -0.41 0.31 16 35 H 0.07 0.57 6.44 -51.93 -0.33 0.24 16 36 H 0.09 0.74 7.40 -51.93 -0.38 0.35 16 37 H 0.09 0.76 7.19 -51.93 -0.37 0.39 16 38 H 0.08 0.93 8.05 -51.93 -0.42 0.51 16 39 H 0.09 0.92 8.05 -51.93 -0.42 0.50 16 40 H 0.13 0.89 8.06 -52.48 -0.42 0.47 16 41 H 0.13 0.63 8.06 -52.49 -0.42 0.20 16 42 H 0.15 0.85 8.06 -52.48 -0.42 0.43 16 43 H 0.16 1.24 8.06 -52.49 -0.42 0.82 16 44 H 0.07 1.21 7.79 -51.93 -0.40 0.81 16 45 H 0.08 1.76 6.21 -51.93 -0.32 1.43 16 46 H 0.04 0.73 8.14 -51.93 -0.42 0.30 16 47 H 0.01 0.30 8.14 -51.93 -0.42 -0.12 16 48 H 0.05 1.19 7.93 -51.93 -0.41 0.77 16 49 H 0.25 7.18 8.31 -40.82 -0.34 6.84 16 50 H 0.01 0.36 8.14 -51.93 -0.42 -0.06 16 51 H 0.09 2.44 6.07 -51.93 -0.31 2.12 16 52 H 0.04 0.79 8.14 -51.93 -0.42 0.36 16 53 H 0.08 1.80 6.21 -51.93 -0.32 1.48 16 LS Contribution 414.02 15.07 6.24 6.24 Total: -1.00 -33.45 414.02 -10.85 -44.30 By element: Atomic # 1 Polarization: 9.02 SS G_CDS: -9.11 Total: -0.09 kcal Atomic # 6 Polarization: 0.25 SS G_CDS: -2.58 Total: -2.33 kcal Atomic # 7 Polarization: -55.43 SS G_CDS: -0.43 Total: -55.87 kcal Atomic # 8 Polarization: -9.70 SS G_CDS: 0.07 Total: -9.63 kcal Atomic # 14 Polarization: 22.41 SS G_CDS: -5.03 Total: 17.38 kcal Total LS contribution 6.24 Total: 6.24 kcal Total: -33.45 -10.85 -44.30 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. ZINC001265340458.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 51.891 kcal (2) G-P(sol) polarization free energy of solvation -33.448 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 18.442 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.851 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.300 kcal (6) G-S(sol) free energy of system = (1) + (5) 7.591 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.31 seconds