Wall clock time and date at job start Tue Mar 31 2020 21:05:56 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 1.53001 * 1 3 3 H 1.08996 * 109.46330 * 2 1 4 4 C 1.53044 * 109.45628 * 240.02876 * 2 1 3 5 5 C 1.53191 * 109.31112 * 178.61703 * 4 2 1 6 6 N 1.46922 * 108.77725 * 54.63043 * 5 4 2 7 7 C 1.34784 * 120.62788 * 126.37054 * 6 5 4 8 8 O 1.21352 * 120.00138 * 185.05810 * 7 6 5 9 9 C 1.49446 * 120.00123 * 5.05765 * 7 6 5 10 10 O 1.21353 * 120.00173 * 274.58672 * 9 7 6 11 11 N 1.34779 * 120.00027 * 94.58018 * 9 7 6 12 12 C 1.46917 * 120.63274 * 354.94818 * 11 9 7 13 13 C 1.53199 * 108.89290 * 126.29320 * 12 11 9 14 14 C 1.53349 * 109.14471 * 54.58240 * 13 12 11 15 15 C 1.53043 * 109.60836 * 298.70907 * 14 13 12 16 16 H 1.09003 * 109.52233 * 301.41119 * 15 14 13 17 17 C 1.50702 * 109.49719 * 181.32647 * 15 14 13 18 18 H 1.07994 * 120.00203 * 0.16466 * 17 15 14 19 19 C 1.37880 * 119.99541 * 180.16005 * 17 15 14 20 20 N 1.31515 * 119.99569 * 180.02562 * 19 17 15 21 21 Si 1.86799 * 120.00298 * 0.02562 * 19 17 15 22 22 H 1.48496 * 109.47153 * 89.99831 * 21 19 17 23 23 H 1.48494 * 109.47061 * 209.99754 * 21 19 17 24 24 H 1.48501 * 109.46859 * 329.99478 * 21 19 17 25 25 C 1.46930 * 120.62796 * 174.92231 * 11 9 7 26 26 C 1.46927 * 118.74187 * 306.64756 * 6 5 4 27 27 C 1.52754 * 109.00836 * 53.30921 * 26 6 5 28 28 C 1.53002 * 109.56403 * 185.55386 * 27 26 6 29 29 C 1.52999 * 109.36403 * 65.49406 * 27 26 6 30 30 H 1.09005 * 109.47378 * 179.97438 * 1 2 3 31 31 H 1.08998 * 109.46705 * 299.96899 * 1 2 3 32 32 H 1.08997 * 109.47144 * 59.96967 * 1 2 3 33 33 H 1.08994 * 109.49803 * 58.66497 * 4 2 1 34 34 H 1.09004 * 109.49972 * 298.56456 * 4 2 1 35 35 H 1.09000 * 109.58481 * 294.84685 * 5 4 2 36 36 H 1.08994 * 109.58882 * 174.42511 * 5 4 2 37 37 H 1.08995 * 109.59133 * 246.15727 * 12 11 9 38 38 H 1.09000 * 109.58605 * 6.44361 * 12 11 9 39 39 H 1.08998 * 109.49503 * 174.66094 * 13 12 11 40 40 H 1.08998 * 109.49751 * 294.75601 * 13 12 11 41 41 H 1.09004 * 109.41856 * 178.67350 * 14 13 12 42 42 H 1.09004 * 109.42515 * 58.74940 * 14 13 12 43 43 H 0.97002 * 120.00211 * 179.97438 * 20 19 17 44 44 H 1.09000 * 109.58785 * 353.42264 * 25 11 9 45 45 H 1.09005 * 109.58047 * 113.84738 * 25 11 9 46 46 H 1.09007 * 109.58390 * 173.14373 * 26 6 5 47 47 H 1.08995 * 109.58615 * 293.56380 * 26 6 5 48 48 H 1.09003 * 109.46939 * 179.97438 * 28 27 26 49 49 H 1.08994 * 109.46901 * 299.96054 * 28 27 26 50 50 H 1.09003 * 109.46787 * 59.96600 * 28 27 26 51 51 H 1.08995 * 109.47393 * 300.16667 * 29 27 26 52 52 H 1.09006 * 109.46145 * 60.16356 * 29 27 26 53 53 H 1.08992 * 109.47273 * 180.15867 * 29 27 26 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 1.8932 1.0277 0.0000 4 6 2.0398 -0.7209 -1.2501 5 6 3.5713 -0.6888 -1.2643 6 7 4.0678 -1.2489 0.0000 7 6 4.9614 -2.2579 0.0001 8 8 5.2945 -2.7734 1.0470 9 6 5.5419 -2.7420 -1.2891 10 8 4.9510 -3.5735 -1.9464 11 7 6.7218 -2.2551 -1.7218 12 6 7.3954 -1.1699 -0.9957 13 6 8.8272 -1.6058 -0.6687 14 6 9.5312 -2.0318 -1.9628 15 6 8.7914 -3.2195 -2.5828 16 1 8.7670 -4.0450 -1.8714 17 6 9.5039 -3.6568 -3.8367 18 1 10.3968 -3.1413 -4.1581 19 6 9.0157 -4.7150 -4.5735 20 7 9.6378 -5.0970 -5.6675 21 14 7.4709 -5.6063 -4.0178 22 1 6.2803 -4.9578 -4.6236 23 1 7.5355 -7.0253 -4.4505 24 1 7.3691 -5.5443 -2.5376 25 6 7.3592 -2.7999 -2.9284 26 6 3.5671 -0.6923 1.2643 27 6 2.0399 -0.7207 1.2502 28 6 1.5029 -0.0187 2.4991 29 6 1.5597 -2.1733 1.2337 30 1 -0.3634 -1.0277 -0.0005 31 1 -0.3633 0.5134 0.8903 32 1 -0.3633 0.5143 -0.8897 33 1 1.6572 -0.2209 -2.1398 34 1 1.6977 -1.7558 -1.2382 35 1 3.9142 0.3407 -1.3675 36 1 3.9416 -1.2847 -2.0984 37 1 7.4188 -0.2743 -1.6165 38 1 6.8574 -0.9598 -0.0713 39 1 9.3658 -0.7742 -0.2143 40 1 8.8022 -2.4461 0.0251 41 1 10.5580 -2.3206 -1.7385 42 1 9.5335 -1.1985 -2.6654 43 1 9.2946 -5.8417 -6.1857 44 1 6.7987 -3.6669 -3.2780 45 1 7.3797 -2.0371 -3.7068 46 1 3.9347 -1.2907 2.0979 47 1 3.9097 0.3369 1.3715 48 1 0.4131 -0.0395 2.4872 49 1 1.8662 -0.5323 3.3891 50 1 1.8466 1.0157 2.5105 51 1 1.9440 -2.6730 0.3445 52 1 1.9231 -2.6861 2.1243 53 1 0.4701 -2.1956 1.2208 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 ZINC001327410343.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 21:05:56 Heat of formation + Delta-G solvation = -76.493785 kcal Electronic energy + Delta-G solvation = -31813.018105 eV Core-core repulsion = 27877.194879 eV Total energy + Delta-G solvation = -3935.823227 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.01 seconds Orbital eigenvalues (eV) -41.19481 -39.73880 -38.19162 -37.04174 -34.98805 -33.48389 -32.94278 -32.02910 -30.66129 -28.99973 -27.80737 -27.60389 -25.69644 -25.27636 -23.88267 -22.50087 -22.24594 -22.01925 -19.64844 -18.73287 -18.38508 -17.78525 -16.89963 -16.73860 -16.32998 -15.68542 -15.33581 -14.97848 -14.61783 -14.46018 -14.38189 -14.05246 -14.00399 -13.78695 -13.65385 -13.42456 -13.10421 -12.91789 -12.83065 -12.58046 -12.41401 -12.28396 -12.25170 -12.05825 -11.99333 -11.52826 -11.41706 -11.37161 -11.23917 -11.11946 -10.97587 -10.63054 -10.57544 -10.49008 -10.48645 -10.16006 -9.80722 -9.51498 -9.24240 -9.10621 -8.90083 -8.65504 -8.27119 -6.14117 -4.15814 2.19207 2.29317 2.69856 3.34136 3.40399 3.48299 3.54314 4.15981 4.32096 4.34885 4.38884 4.39667 4.62084 4.85452 4.95623 5.00746 5.03723 5.10808 5.17400 5.17951 5.26381 5.30730 5.36389 5.43741 5.46708 5.47819 5.47995 5.57868 5.62523 5.64208 5.66611 5.70000 5.75763 5.88381 5.93624 5.96873 6.02302 6.03158 6.07175 6.19365 6.25977 6.34739 6.40940 6.53281 6.65895 6.71023 6.99315 7.08318 7.37506 7.54116 7.66048 7.78248 8.11238 8.44678 8.89224 9.47313 10.97809 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.019230 B = 0.003427 C = 0.003194 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1455.693804 B = 8167.387604 C = 8765.082644 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.150 4.150 2 C -0.081 4.081 3 H 0.073 0.927 4 C -0.133 4.133 5 C 0.104 3.896 6 N -0.598 5.598 7 C 0.522 3.478 8 O -0.514 6.514 9 C 0.507 3.493 10 O -0.521 6.521 11 N -0.587 5.587 12 C 0.109 3.891 13 C -0.137 4.137 14 C -0.100 4.100 15 C 0.003 3.997 16 H 0.032 0.968 17 C -0.516 4.516 18 H 0.079 0.921 19 C 0.075 3.925 20 N -0.894 5.894 21 Si 0.874 3.126 22 H -0.272 1.272 23 H -0.293 1.293 24 H -0.264 1.264 25 C 0.101 3.899 26 C 0.120 3.880 27 C -0.075 4.075 28 C -0.140 4.140 29 C -0.144 4.144 30 H 0.058 0.942 31 H 0.058 0.942 32 H 0.054 0.946 33 H 0.078 0.922 34 H 0.075 0.925 35 H 0.076 0.924 36 H 0.087 0.913 37 H 0.075 0.925 38 H 0.070 0.930 39 H 0.069 0.931 40 H 0.065 0.935 41 H 0.062 0.938 42 H 0.058 0.942 43 H 0.266 0.734 44 H 0.080 0.920 45 H 0.075 0.925 46 H 0.095 0.905 47 H 0.072 0.928 48 H 0.063 0.937 49 H 0.057 0.943 50 H 0.056 0.944 51 H 0.060 0.940 52 H 0.055 0.945 53 H 0.058 0.942 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -16.785 15.696 13.751 26.780 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 -0.099 4.099 3 H 0.091 0.909 4 C -0.171 4.171 5 C -0.019 4.019 6 N -0.333 5.333 7 C 0.305 3.695 8 O -0.388 6.388 9 C 0.288 3.712 10 O -0.397 6.397 11 N -0.320 5.320 12 C -0.014 4.014 13 C -0.175 4.175 14 C -0.137 4.137 15 C -0.016 4.016 16 H 0.051 0.949 17 C -0.554 4.554 18 H 0.097 0.903 19 C -0.128 4.128 20 N -0.531 5.531 21 Si 0.704 3.296 22 H -0.198 1.198 23 H -0.220 1.220 24 H -0.189 1.189 25 C -0.019 4.019 26 C -0.002 4.002 27 C -0.076 4.076 28 C -0.198 4.198 29 C -0.201 4.201 30 H 0.077 0.923 31 H 0.077 0.923 32 H 0.073 0.927 33 H 0.097 0.903 34 H 0.093 0.907 35 H 0.094 0.906 36 H 0.106 0.894 37 H 0.093 0.907 38 H 0.088 0.912 39 H 0.087 0.913 40 H 0.084 0.916 41 H 0.081 0.919 42 H 0.077 0.923 43 H 0.076 0.924 44 H 0.098 0.902 45 H 0.093 0.907 46 H 0.113 0.887 47 H 0.090 0.910 48 H 0.082 0.918 49 H 0.076 0.924 50 H 0.076 0.924 51 H 0.079 0.921 52 H 0.074 0.926 53 H 0.077 0.923 Dipole moment (debyes) X Y Z Total from point charges -16.884 14.826 13.793 26.365 hybrid contribution -0.877 -0.604 0.116 1.071 sum -17.761 14.222 13.908 26.667 Atomic orbital electron populations 1.21930 0.94898 1.02161 1.01696 1.21139 0.95975 0.99060 0.93738 0.90908 1.22041 0.94444 1.02300 0.98298 1.21840 0.94933 0.99602 0.85511 1.48104 1.42751 1.34469 1.07973 1.20522 0.79632 0.79305 0.90076 1.90771 1.60968 1.55191 1.31842 1.20147 0.82553 0.83247 0.85231 1.90806 1.60692 1.33017 1.55222 1.48525 1.19646 1.35700 1.28153 1.21758 0.94473 0.89365 0.95769 1.22047 0.94399 1.01318 0.99767 1.21501 0.99115 0.98820 0.94295 1.19516 0.90070 0.94360 0.97679 0.94945 1.20931 1.12062 1.15696 1.06686 0.90275 1.25030 0.96804 0.96451 0.94550 1.69882 1.39991 1.27754 1.15496 0.87057 0.83416 0.78840 0.80293 1.19807 1.22022 1.18871 1.22804 0.95987 0.99016 0.84066 1.21685 0.93079 0.99009 0.86474 1.20840 0.94509 0.96584 0.95637 1.21859 1.01379 1.00095 0.96481 1.21943 1.00885 0.94789 1.02486 0.92309 0.92281 0.92711 0.90317 0.90653 0.90621 0.89440 0.90721 0.91199 0.91283 0.91645 0.91933 0.92339 0.92429 0.90229 0.90704 0.88697 0.91006 0.91832 0.92367 0.92446 0.92148 0.92633 0.92318 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 13. 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 -0.94 8.49 37.16 0.32 -0.63 16 2 C -0.08 -0.58 2.00 -90.57 -0.18 -0.76 16 3 H 0.07 0.48 8.14 -51.93 -0.42 0.05 16 4 C -0.13 -1.16 5.02 -26.61 -0.13 -1.29 16 5 C 0.10 1.08 6.33 -3.71 -0.02 1.06 16 6 N -0.60 -7.35 2.42 -173.55 -0.42 -7.77 16 7 C 0.52 8.73 5.47 -11.58 -0.06 8.66 16 8 O -0.51 -9.83 16.51 5.50 0.09 -9.74 16 9 C 0.51 9.92 5.60 -11.59 -0.06 9.86 16 10 O -0.52 -11.99 16.33 5.49 0.09 -11.90 16 11 N -0.59 -11.02 2.97 -173.28 -0.52 -11.54 16 12 C 0.11 1.60 6.35 -3.71 -0.02 1.57 16 13 C -0.14 -2.09 6.11 -26.45 -0.16 -2.25 16 14 C -0.10 -1.84 5.11 -26.53 -0.14 -1.98 16 15 C 0.00 0.08 1.84 -91.65 -0.17 -0.09 16 16 H 0.03 0.82 7.21 -51.93 -0.37 0.44 16 17 C -0.52 -14.11 9.15 -34.44 -0.31 -14.42 16 18 H 0.08 2.30 7.99 -52.49 -0.42 1.88 16 19 C 0.07 2.15 5.45 -17.82 -0.10 2.05 16 20 N -0.89 -27.14 13.96 55.43 0.77 -26.36 16 21 Si 0.87 23.14 24.32 -169.99 -4.13 19.00 16 22 H -0.27 -7.15 6.92 56.52 0.39 -6.76 16 23 H -0.29 -7.71 7.11 56.52 0.40 -7.31 16 24 H -0.26 -7.10 6.53 56.52 0.37 -6.73 16 25 C 0.10 2.22 5.09 -3.71 -0.02 2.20 16 26 C 0.12 1.17 5.08 -3.94 -0.02 1.15 16 27 C -0.07 -0.61 0.54 -154.61 -0.08 -0.69 16 28 C -0.14 -0.88 8.10 37.16 0.30 -0.58 16 29 C -0.14 -1.40 7.66 37.16 0.28 -1.12 16 30 H 0.06 0.40 6.47 -51.93 -0.34 0.07 16 31 H 0.06 0.33 6.40 -51.93 -0.33 -0.01 16 32 H 0.05 0.32 8.14 -51.93 -0.42 -0.10 16 33 H 0.08 0.58 8.14 -51.93 -0.42 0.15 16 34 H 0.07 0.78 6.34 -51.93 -0.33 0.45 16 35 H 0.08 0.62 8.14 -51.93 -0.42 0.20 16 36 H 0.09 1.12 6.23 -51.93 -0.32 0.79 16 37 H 0.07 0.92 8.14 -51.93 -0.42 0.50 16 38 H 0.07 0.94 6.31 -51.93 -0.33 0.61 16 39 H 0.07 0.84 8.14 -51.93 -0.42 0.42 16 40 H 0.06 1.08 8.14 -51.93 -0.42 0.66 16 41 H 0.06 1.16 8.14 -51.93 -0.42 0.73 16 42 H 0.06 1.03 8.14 -51.93 -0.42 0.61 16 43 H 0.27 7.62 8.31 -40.82 -0.34 7.28 16 44 H 0.08 1.98 2.35 -51.93 -0.12 1.86 16 45 H 0.07 1.56 8.14 -51.93 -0.42 1.14 16 46 H 0.09 1.08 7.00 -51.93 -0.36 0.72 16 47 H 0.07 0.57 8.14 -51.93 -0.42 0.15 16 48 H 0.06 0.36 6.40 -51.93 -0.33 0.03 16 49 H 0.06 0.38 8.14 -51.93 -0.42 -0.05 16 50 H 0.06 0.31 8.14 -51.93 -0.42 -0.11 16 51 H 0.06 0.73 5.97 -51.93 -0.31 0.42 16 52 H 0.05 0.58 8.14 -51.93 -0.42 0.15 16 53 H 0.06 0.49 6.47 -51.93 -0.34 0.15 16 LS Contribution 387.87 15.07 5.85 5.85 Total: -1.00 -33.43 387.87 -7.86 -41.29 By element: Atomic # 1 Polarization: 7.41 SS G_CDS: -9.00 Total: -1.59 kcal Atomic # 6 Polarization: 3.34 SS G_CDS: -0.59 Total: 2.75 kcal Atomic # 7 Polarization: -45.51 SS G_CDS: -0.16 Total: -45.67 kcal Atomic # 8 Polarization: -21.81 SS G_CDS: 0.18 Total: -21.63 kcal Atomic # 14 Polarization: 23.14 SS G_CDS: -4.13 Total: 19.00 kcal Total LS contribution 5.85 Total: 5.85 kcal Total: -33.43 -7.86 -41.29 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. ZINC001327410343.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 -35.200 kcal (2) G-P(sol) polarization free energy of solvation -33.432 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -68.632 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -7.862 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.294 kcal (6) G-S(sol) free energy of system = (1) + (5) -76.494 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.01 seconds