Wall clock time and date at job start Tue Mar 31 2020 23:55:44 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 O 1.42900 * 1 3 3 C 1.42899 * 114.00217 * 2 1 4 4 C 1.53000 * 109.47213 * 179.97438 * 3 2 1 5 5 N 1.46504 * 109.46911 * 65.00577 * 4 3 2 6 6 C 1.36936 * 120.00083 * 94.17833 * 5 4 3 7 7 H 1.07997 * 120.00308 * 217.77801 * 6 5 4 8 8 C 1.38815 * 119.99919 * 37.77852 * 6 5 4 9 9 N 1.31620 * 119.99800 * 213.59760 * 8 6 5 10 10 Si 1.86796 * 119.99725 * 33.59711 * 8 6 5 11 11 H 1.48505 * 109.47220 * 93.67504 * 10 8 6 12 12 H 1.48504 * 109.47011 * 213.67029 * 10 8 6 13 13 H 1.48497 * 109.47605 * 333.67195 * 10 8 6 14 14 C 1.46500 * 119.99959 * 274.18453 * 5 4 3 15 15 C 1.53041 * 109.45743 * 240.25279 * 14 5 4 16 16 C 1.53191 * 109.31104 * 178.59968 * 15 14 5 17 17 N 1.46924 * 108.76966 * 54.65323 * 16 15 14 18 18 C 1.34772 * 120.63187 * 126.40177 * 17 16 15 19 19 O 1.21284 * 120.00256 * 179.97438 * 18 17 16 20 20 C 1.50699 * 120.00250 * 359.97438 * 18 17 16 21 21 H 1.09000 * 110.33257 * 305.79689 * 20 18 17 22 22 C 1.54475 * 110.37188 * 68.16168 * 20 18 17 23 23 C 1.54510 * 104.06189 * 142.81351 * 22 20 18 24 24 H 1.09008 * 110.51030 * 241.35316 * 23 22 20 25 25 C 1.53001 * 110.62780 * 118.70731 * 23 22 20 26 26 C 1.54470 * 104.06304 * 0.02562 * 23 22 20 27 27 O 1.44420 * 104.80465 * 336.02030 * 26 23 22 28 28 C 1.46927 * 118.73468 * 306.38808 * 17 16 15 29 29 C 1.53042 * 109.46420 * 120.19643 * 14 5 4 30 30 H 1.08998 * 109.47103 * 179.97438 * 1 2 3 31 31 H 1.08995 * 109.47011 * 300.00080 * 1 2 3 32 32 H 1.08999 * 109.46505 * 60.00155 * 1 2 3 33 33 H 1.08992 * 109.47407 * 300.00100 * 3 2 1 34 34 H 1.09001 * 109.46656 * 60.00254 * 3 2 1 35 35 H 1.09004 * 109.47168 * 185.00275 * 4 3 2 36 36 H 1.08997 * 109.47308 * 305.00262 * 4 3 2 37 37 H 0.96997 * 119.99228 * 180.02562 * 9 8 6 38 38 H 1.09008 * 109.46108 * 0.22063 * 14 5 4 39 39 H 1.09005 * 109.49564 * 298.56492 * 15 14 5 40 40 H 1.08999 * 109.49807 * 58.66037 * 15 14 5 41 41 H 1.08998 * 109.59560 * 294.86239 * 16 15 14 42 42 H 1.09002 * 109.70376 * 174.50794 * 16 15 14 43 43 H 1.09006 * 110.51442 * 261.45960 * 22 20 18 44 44 H 1.08997 * 110.51323 * 24.16680 * 22 20 18 45 45 H 1.09002 * 109.47051 * 303.82875 * 25 23 22 46 46 H 1.08992 * 109.47694 * 63.83490 * 25 23 22 47 47 H 1.09004 * 109.47046 * 183.83688 * 25 23 22 48 48 H 1.09004 * 110.37038 * 217.19259 * 26 23 22 49 49 H 1.08992 * 110.37814 * 94.85632 * 26 23 22 50 50 H 1.09000 * 109.58370 * 293.81281 * 28 17 16 51 51 H 1.09003 * 109.58433 * 173.39274 * 28 17 16 52 52 H 1.08998 * 109.49061 * 301.33829 * 29 14 5 53 53 H 1.08997 * 109.49614 * 61.39957 * 29 14 5 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 8 1.4290 0.0000 0.0000 3 6 2.0103 1.3054 0.0000 4 6 3.5355 1.1846 0.0006 5 7 3.9767 0.5640 -1.2510 6 6 4.3499 1.3482 -2.3097 7 1 4.0975 1.0515 -3.3169 8 6 5.0528 2.5246 -2.0883 9 7 4.8635 3.5624 -2.8754 10 14 6.2671 2.6347 -0.6732 11 1 7.6283 2.2971 -1.1616 12 1 6.2659 4.0153 -0.1261 13 1 5.8728 1.6794 0.3931 14 6 4.0184 -0.8956 -1.3699 15 6 5.4517 -1.3420 -1.6675 16 6 5.4980 -2.8706 -1.7566 17 7 4.5093 -3.3166 -2.7476 18 6 4.8727 -4.1207 -3.7663 19 8 4.0470 -4.4824 -4.5778 20 6 6.3051 -4.5705 -3.8973 21 1 6.9733 -3.7093 -3.9042 22 6 6.6744 -5.5314 -2.7456 23 6 7.6015 -6.5741 -3.4094 24 1 7.1661 -7.5711 -3.3404 25 6 8.9885 -6.5505 -2.7640 26 6 7.6831 -6.1194 -4.8834 27 8 6.4797 -5.3508 -5.0997 28 6 3.1168 -2.8696 -2.6068 29 6 3.0972 -1.3410 -2.5080 30 1 -0.3633 -1.0276 -0.0005 31 1 -0.3633 0.5138 0.8899 32 1 -0.3632 0.5138 -0.8900 33 1 1.6887 1.8464 -0.8899 34 1 1.6887 1.8463 0.8900 35 1 3.9785 2.1765 0.0903 36 1 3.8508 0.5684 0.8426 37 1 5.3549 4.3842 -2.7208 38 1 3.6846 -1.3459 -0.4350 39 1 5.7774 -0.9121 -2.6148 40 1 6.1114 -1.0042 -0.8682 41 1 5.2600 -3.3009 -0.7838 42 1 6.4936 -3.1909 -2.0639 43 1 7.2038 -4.9968 -1.9569 44 1 5.7808 -6.0128 -2.3484 45 1 9.3999 -5.5429 -2.8237 46 1 8.9080 -6.8488 -1.7187 47 1 9.6458 -7.2431 -3.2899 48 1 7.7053 -6.9842 -5.5466 49 1 8.5641 -5.4971 -5.0404 50 1 2.6846 -3.2998 -1.7034 51 1 2.5415 -3.1869 -3.4765 52 1 2.0809 -1.0024 -2.3069 53 1 3.4449 -0.9107 -3.4471 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 ZINC001699690375.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 23:55:44 Heat of formation + Delta-G solvation = -98.203986 kcal Electronic energy + Delta-G solvation = -32148.147409 eV Core-core repulsion = 28020.926706 eV Total energy + Delta-G solvation = -4127.220703 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.24 seconds Orbital eigenvalues (eV) -40.58984 -38.96447 -37.74209 -36.90273 -35.13235 -33.77171 -32.29704 -31.47578 -30.86706 -29.72740 -28.32746 -26.54570 -25.85256 -25.22810 -23.97583 -22.98843 -22.61988 -21.14988 -20.69457 -19.96419 -18.88168 -17.39470 -16.52066 -16.34722 -16.10981 -15.88823 -15.43969 -15.31667 -14.99669 -14.81861 -14.48156 -14.33205 -14.28803 -14.11477 -13.65985 -13.37664 -13.22548 -13.07037 -12.85248 -12.60562 -12.49671 -12.29526 -12.00368 -11.92815 -11.76931 -11.60722 -11.48365 -11.19788 -11.08519 -10.97987 -10.92246 -10.72723 -10.68422 -10.38161 -10.23748 -10.11247 -10.07477 -9.71565 -9.49564 -9.33351 -9.07528 -8.48334 -8.35351 -6.79389 -6.10192 -3.37680 2.71467 2.96650 3.31347 3.45004 3.47795 3.87595 4.18534 4.36991 4.41582 4.51028 4.54841 4.68915 4.84135 4.93356 4.98088 5.09879 5.18037 5.24042 5.28787 5.35950 5.48083 5.49654 5.51528 5.53855 5.57463 5.65932 5.68885 5.72588 5.76278 5.83544 5.88956 5.90717 5.91748 5.99796 6.06080 6.09110 6.17601 6.24469 6.32347 6.47095 6.57406 6.57550 6.66622 6.78029 6.85913 7.10948 7.14733 7.59026 7.72426 8.01244 8.34970 8.40890 9.00284 9.70932 10.16600 11.05906 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.012257 B = 0.003482 C = 0.003049 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2283.901675 B = 8039.535427 C = 9180.451438 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.034 3.966 2 O -0.381 6.381 3 C 0.041 3.959 4 C 0.155 3.845 5 N -0.591 5.591 6 C -0.270 4.270 7 H 0.076 0.924 8 C 0.045 3.955 9 N -0.881 5.881 10 Si 0.843 3.157 11 H -0.291 1.291 12 H -0.296 1.296 13 H -0.262 1.262 14 C 0.188 3.812 15 C -0.145 4.145 16 C 0.106 3.894 17 N -0.601 5.601 18 C 0.520 3.480 19 O -0.530 6.530 20 C 0.059 3.941 21 H 0.095 0.905 22 C -0.140 4.140 23 C -0.126 4.126 24 H 0.085 0.915 25 C -0.144 4.144 26 C 0.045 3.955 27 O -0.345 6.345 28 C 0.116 3.884 29 C -0.134 4.134 30 H 0.075 0.925 31 H 0.029 0.971 32 H 0.036 0.964 33 H 0.055 0.945 34 H 0.029 0.971 35 H 0.068 0.932 36 H 0.041 0.959 37 H 0.262 0.738 38 H 0.057 0.943 39 H 0.076 0.924 40 H 0.066 0.934 41 H 0.066 0.934 42 H 0.075 0.925 43 H 0.089 0.911 44 H 0.080 0.920 45 H 0.060 0.940 46 H 0.060 0.940 47 H 0.059 0.941 48 H 0.094 0.906 49 H 0.063 0.937 50 H 0.063 0.937 51 H 0.084 0.916 52 H 0.075 0.925 53 H 0.066 0.934 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 3.195 -16.458 5.779 17.733 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 -0.064 4.064 2 O -0.300 6.300 3 C -0.038 4.038 4 C 0.029 3.971 5 N -0.312 5.312 6 C -0.398 4.398 7 H 0.093 0.907 8 C -0.156 4.156 9 N -0.520 5.520 10 Si 0.670 3.330 11 H -0.218 1.218 12 H -0.223 1.223 13 H -0.186 1.186 14 C 0.081 3.919 15 C -0.185 4.185 16 C -0.017 4.017 17 N -0.336 5.336 18 C 0.307 3.693 19 O -0.406 6.406 20 C -0.003 4.003 21 H 0.113 0.887 22 C -0.178 4.178 23 C -0.145 4.145 24 H 0.103 0.897 25 C -0.202 4.202 26 C -0.032 4.032 27 O -0.262 6.262 28 C -0.006 4.006 29 C -0.174 4.174 30 H 0.094 0.906 31 H 0.048 0.952 32 H 0.054 0.946 33 H 0.074 0.926 34 H 0.047 0.953 35 H 0.086 0.914 36 H 0.060 0.940 37 H 0.072 0.928 38 H 0.075 0.925 39 H 0.095 0.905 40 H 0.085 0.915 41 H 0.085 0.915 42 H 0.094 0.906 43 H 0.108 0.892 44 H 0.099 0.901 45 H 0.079 0.921 46 H 0.079 0.921 47 H 0.078 0.922 48 H 0.112 0.888 49 H 0.082 0.918 50 H 0.081 0.919 51 H 0.102 0.898 52 H 0.094 0.906 53 H 0.085 0.915 Dipole moment (debyes) X Y Z Total from point charges 2.756 -16.617 5.088 17.595 hybrid contribution 0.797 0.699 0.956 1.427 sum 3.553 -15.918 6.044 17.393 Atomic orbital electron populations 1.22613 0.82986 1.01543 0.99222 1.87888 1.17960 1.28935 1.95212 1.23443 0.97604 0.83800 0.98925 1.21239 0.89366 0.97709 0.88818 1.44055 1.74809 1.00109 1.12182 1.18589 1.30842 1.02363 0.87999 0.90693 1.25489 0.98126 0.95781 0.96248 1.70074 1.39716 1.01460 1.40759 0.87392 0.84287 0.76811 0.84520 1.21806 1.22308 1.18638 1.20226 0.91256 0.84678 0.95719 1.22415 1.00648 0.91987 1.03488 1.21947 0.91381 0.96814 0.91603 1.48058 1.10717 1.48026 1.26754 1.20075 0.89466 0.78760 0.81027 1.90690 1.52663 1.56044 1.41227 1.22855 0.95198 0.95844 0.86368 0.88747 1.23064 1.00506 0.96608 0.97646 1.22542 0.96496 1.00034 0.95412 0.89667 1.21824 0.95225 1.02337 1.00772 1.23589 0.88296 0.95670 0.95672 1.89271 1.43418 1.58291 1.35265 1.21697 0.80992 0.96019 1.01887 1.22253 1.01694 0.92064 1.01344 0.90623 0.95192 0.94580 0.92639 0.95293 0.91420 0.94038 0.92788 0.92460 0.90509 0.91502 0.91524 0.90636 0.89239 0.90148 0.92125 0.92091 0.92226 0.88796 0.91840 0.91917 0.89763 0.90600 0.91497 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 0.03 0.45 11.01 101.05 1.11 1.56 16 2 O -0.38 -6.54 9.38 -35.23 -0.33 -6.87 16 3 C 0.04 0.75 6.28 37.16 0.23 0.99 16 4 C 0.16 3.15 4.33 -4.04 -0.02 3.13 16 5 N -0.59 -12.82 1.96 -165.61 -0.33 -13.15 16 6 C -0.27 -6.95 8.55 -15.06 -0.13 -7.08 16 7 H 0.08 2.15 7.03 -52.49 -0.37 1.78 16 8 C 0.05 1.22 5.01 -17.43 -0.09 1.13 16 9 N -0.88 -25.57 13.97 55.49 0.78 -24.79 16 10 Si 0.84 20.12 26.35 -169.99 -4.48 15.64 16 11 H -0.29 -7.11 7.11 56.52 0.40 -6.71 16 12 H -0.30 -7.23 7.11 56.52 0.40 -6.83 16 13 H -0.26 -5.85 5.91 56.52 0.33 -5.51 16 14 C 0.19 3.45 1.99 -67.89 -0.14 3.31 16 15 C -0.15 -2.43 5.31 -26.61 -0.14 -2.57 16 16 C 0.11 1.37 5.82 -3.71 -0.02 1.35 16 17 N -0.60 -9.07 2.97 -172.77 -0.51 -9.58 16 18 C 0.52 8.57 6.99 -10.99 -0.08 8.49 16 19 O -0.53 -10.85 15.97 -13.62 -0.22 -11.07 16 20 C 0.06 0.77 2.74 -27.11 -0.07 0.70 16 21 H 0.09 1.14 7.42 -51.93 -0.39 0.76 16 22 C -0.14 -1.36 5.34 -25.16 -0.13 -1.49 16 23 C -0.13 -1.04 3.71 -89.06 -0.33 -1.37 16 24 H 0.08 0.67 8.14 -51.92 -0.42 0.25 16 25 C -0.14 -0.91 8.95 37.16 0.33 -0.57 16 26 C 0.04 0.44 7.18 37.93 0.27 0.71 16 27 O -0.34 -5.08 10.91 -54.41 -0.59 -5.67 16 28 C 0.12 1.83 6.43 -3.71 -0.02 1.80 16 29 C -0.13 -2.41 5.30 -26.61 -0.14 -2.55 16 30 H 0.08 0.87 8.14 -51.93 -0.42 0.45 16 31 H 0.03 0.36 8.14 -51.93 -0.42 -0.06 16 32 H 0.04 0.49 8.14 -51.93 -0.42 0.06 16 33 H 0.06 1.13 8.14 -51.93 -0.42 0.71 16 34 H 0.03 0.47 8.14 -51.93 -0.42 0.05 16 35 H 0.07 1.48 4.63 -51.93 -0.24 1.24 16 36 H 0.04 0.79 8.01 -51.93 -0.42 0.37 16 37 H 0.26 7.26 8.31 -40.82 -0.34 6.92 16 38 H 0.06 1.01 7.67 -51.92 -0.40 0.61 16 39 H 0.08 1.48 7.71 -51.93 -0.40 1.08 16 40 H 0.07 1.12 8.14 -51.93 -0.42 0.69 16 41 H 0.07 0.75 8.14 -51.93 -0.42 0.33 16 42 H 0.08 0.81 4.60 -51.93 -0.24 0.57 16 43 H 0.09 0.70 6.63 -51.93 -0.34 0.35 16 44 H 0.08 0.83 7.86 -51.93 -0.41 0.42 16 45 H 0.06 0.38 8.14 -51.93 -0.42 -0.04 16 46 H 0.06 0.35 8.14 -51.93 -0.42 -0.07 16 47 H 0.06 0.32 8.14 -51.93 -0.42 -0.10 16 48 H 0.09 0.79 8.14 -51.93 -0.42 0.36 16 49 H 0.06 0.54 7.87 -51.93 -0.41 0.13 16 50 H 0.06 0.88 8.14 -51.93 -0.42 0.46 16 51 H 0.08 1.42 7.01 -51.93 -0.36 1.06 16 52 H 0.08 1.42 7.63 -51.93 -0.40 1.02 16 53 H 0.07 1.40 7.05 -51.93 -0.37 1.03 16 LS Contribution 401.84 15.07 6.06 6.06 Total: -1.00 -32.08 401.84 -8.42 -40.51 By element: Atomic # 1 Polarization: 10.83 SS G_CDS: -9.43 Total: 1.40 kcal Atomic # 6 Polarization: 6.91 SS G_CDS: 0.64 Total: 7.54 kcal Atomic # 7 Polarization: -47.46 SS G_CDS: -0.06 Total: -47.52 kcal Atomic # 8 Polarization: -22.48 SS G_CDS: -1.14 Total: -23.62 kcal Atomic # 14 Polarization: 20.12 SS G_CDS: -4.48 Total: 15.64 kcal Total LS contribution 6.06 Total: 6.06 kcal Total: -32.08 -8.42 -40.51 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. ZINC001699690375.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 -57.698 kcal (2) G-P(sol) polarization free energy of solvation -32.082 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -89.780 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.424 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.506 kcal (6) G-S(sol) free energy of system = (1) + (5) -98.204 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.25 seconds