Wall clock time and date at job start Tue Mar 31 2020 21:40:15 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 1.53003 * 1 3 3 H 1.09002 * 109.52139 * 2 1 4 4 C 1.53188 * 109.49886 * 239.92219 * 2 1 3 5 5 N 1.46923 * 108.77602 * 185.41516 * 4 2 1 6 6 C 1.36936 * 120.63033 * 233.58750 * 5 4 2 7 7 H 1.07998 * 120.00130 * 27.69528 * 6 5 4 8 8 C 1.38814 * 119.99853 * 207.69467 * 6 5 4 9 9 N 1.31620 * 120.00353 * 17.35793 * 8 6 5 10 10 Si 1.86809 * 119.99831 * 197.35415 * 8 6 5 11 11 H 1.48498 * 109.47021 * 90.00225 * 10 8 6 12 12 H 1.48500 * 109.46868 * 210.00123 * 10 8 6 13 13 H 1.48495 * 109.47207 * 330.00097 * 10 8 6 14 14 C 1.46930 * 118.74025 * 53.60652 * 5 4 2 15 15 C 1.53191 * 108.77255 * 306.39035 * 14 5 4 16 16 C 1.53041 * 109.31214 * 54.63983 * 15 14 5 17 17 H 1.08998 * 109.45966 * 178.62560 * 16 15 14 18 18 N 1.46496 * 109.46470 * 58.64769 * 16 15 14 19 19 C 1.34784 * 119.99850 * 85.00177 * 18 16 15 20 20 O 1.21283 * 120.00014 * 0.02562 * 19 18 16 21 21 C 1.50696 * 119.99971 * 180.02562 * 19 18 16 22 22 C 1.53863 * 113.60103 * 180.02562 * 21 19 18 23 23 C 1.53304 * 86.95407 * 139.66222 * 22 21 19 24 24 C 1.53333 * 87.54697 * 334.81971 * 23 22 21 25 25 C 1.52835 * 113.65068 * 89.57923 * 23 22 21 26 26 C 1.53279 * 108.96761 * 184.26460 * 25 23 22 27 27 O 1.42894 * 109.32228 * 304.63617 * 26 25 23 28 28 C 1.42883 * 114.38524 * 62.97861 * 27 26 25 29 29 C 1.53095 * 113.83409 * 220.02081 * 23 22 21 30 30 H 1.09001 * 109.47315 * 299.91594 * 1 2 3 31 31 H 1.09004 * 109.46942 * 59.91349 * 1 2 3 32 32 H 1.08999 * 109.47193 * 179.91230 * 1 2 3 33 33 H 1.09005 * 109.58827 * 65.62434 * 4 2 1 34 34 H 1.08998 * 109.58844 * 305.20031 * 4 2 1 35 35 H 0.96993 * 120.00397 * 180.02562 * 9 8 6 36 36 H 1.08997 * 109.58501 * 186.60576 * 14 5 4 37 37 H 1.08998 * 109.70189 * 66.25201 * 14 5 4 38 38 H 1.08992 * 109.50367 * 294.68575 * 15 14 5 39 39 H 1.09003 * 109.52291 * 174.59965 * 15 14 5 40 40 H 0.96998 * 120.00621 * 265.00377 * 18 16 15 41 41 H 1.08998 * 112.89765 * 48.78755 * 21 19 18 42 42 H 1.09001 * 113.63501 * 25.14666 * 22 21 19 43 43 H 1.09002 * 113.63408 * 254.17984 * 22 21 19 44 44 H 1.09000 * 113.63554 * 139.68955 * 24 23 22 45 45 H 1.08993 * 113.63895 * 270.66830 * 24 23 22 46 46 H 1.08991 * 109.57424 * 64.38470 * 25 23 22 47 47 H 1.08999 * 109.57040 * 304.13949 * 25 23 22 48 48 H 1.09007 * 109.49029 * 64.59003 * 26 25 23 49 49 H 1.09004 * 109.49401 * 184.67703 * 26 25 23 50 50 H 1.09003 * 109.49272 * 56.98133 * 28 27 26 51 51 H 1.09005 * 109.49393 * 177.05984 * 28 27 26 52 52 H 1.08996 * 109.53787 * 56.01835 * 29 23 22 53 53 H 1.08997 * 109.64842 * 295.74897 * 29 23 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 1.8943 1.0274 0.0000 4 6 2.0414 -0.7237 -1.2496 5 7 3.5046 -0.8291 -1.1695 6 6 4.2936 -0.3792 -2.1944 7 1 3.9468 0.4207 -2.8317 8 6 5.5391 -0.9513 -2.4140 9 7 5.8280 -2.1220 -1.8863 10 14 6.8055 -0.0596 -3.4586 11 1 7.6357 0.8144 -2.5913 12 1 7.6754 -1.0534 -4.1374 13 1 6.1120 0.7689 -4.4772 14 6 4.1053 -1.4267 0.0308 15 6 3.5709 -0.6950 1.2660 16 6 2.0408 -0.7231 1.2484 17 1 1.6582 -0.2243 2.1388 18 7 1.5783 -2.1131 1.2307 19 6 1.4488 -2.7949 2.3861 20 8 1.7148 -2.2576 3.4404 21 6 0.9736 -4.2249 2.3679 22 6 0.8791 -4.8604 3.7660 23 6 -0.4239 -5.5139 3.2911 24 6 -0.5564 -4.3645 2.2849 25 6 -0.2216 -6.8801 2.6366 26 6 -1.5696 -7.3845 2.1095 27 8 -2.5196 -7.3977 3.1768 28 6 -2.8045 -6.1110 3.7289 29 6 -1.5288 -5.5319 4.3506 30 1 -0.3634 0.5125 0.8907 31 1 -0.3633 0.5152 -0.8892 32 1 -0.3633 -1.0276 -0.0016 33 1 1.7638 -0.1578 -2.1389 34 1 1.6053 -1.7215 -1.2981 35 1 6.6984 -2.5216 -2.0395 36 1 5.1896 -1.3246 -0.0137 37 1 3.8398 -2.4823 0.0879 38 1 3.9158 0.3388 1.2542 39 1 3.9334 -1.1892 2.1674 40 1 1.3653 -2.5427 0.3876 41 1 1.5076 -4.8401 1.6437 42 1 0.7375 -4.1350 4.5671 43 1 1.6751 -5.5749 3.9759 44 1 -0.9138 -4.6807 1.3049 45 1 -1.0958 -3.5017 2.6755 46 1 0.1691 -7.5831 3.3722 47 1 0.4825 -6.7881 1.8096 48 1 -1.9211 -6.7230 1.3177 49 1 -1.4513 -8.3938 1.7152 50 1 -3.1586 -5.4471 2.9402 51 1 -3.5725 -6.2064 4.4965 52 1 -1.7196 -4.5157 4.6957 53 1 -1.2193 -6.1512 5.1925 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 ZINC000944151987.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 21:40:15 Heat of formation + Delta-G solvation = -57.589029 kcal Electronic energy + Delta-G solvation = -30994.634623 eV Core-core repulsion = 27059.631168 eV Total energy + Delta-G solvation = -3935.003455 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.21 seconds Orbital eigenvalues (eV) -41.10902 -39.52260 -37.97609 -36.81654 -34.23899 -32.51480 -31.57468 -31.33327 -31.03719 -29.93707 -26.30574 -25.89772 -25.58061 -24.77602 -23.96727 -22.59760 -21.77816 -21.10058 -19.95580 -18.56878 -18.43777 -17.32047 -16.71697 -16.27042 -16.20784 -15.49382 -15.38869 -14.88494 -14.83079 -14.70002 -14.27890 -14.03332 -13.91507 -13.62139 -13.48392 -13.22750 -12.87340 -12.68136 -12.61452 -12.41912 -12.12144 -11.83359 -11.77448 -11.54236 -11.51548 -11.38353 -11.34519 -11.08494 -10.82718 -10.73270 -10.69226 -10.56781 -10.35622 -10.24551 -10.20134 -10.06017 -9.75180 -9.63087 -9.45331 -9.33094 -8.55938 -8.47541 -6.71583 -5.82497 -3.25333 2.91741 3.35513 3.42793 3.43351 3.56119 3.63107 4.18064 4.32862 4.38673 4.45944 4.58960 4.74223 4.76655 4.89403 5.08766 5.12857 5.19804 5.24853 5.28812 5.31753 5.35422 5.37757 5.42796 5.47365 5.52204 5.60559 5.62478 5.63789 5.76243 5.79912 5.85376 5.89955 5.92406 5.96614 6.06930 6.14320 6.15769 6.25870 6.29904 6.36866 6.43624 6.64106 6.64505 6.76214 6.87938 6.95344 7.02988 7.34972 7.64602 7.76396 7.91569 8.40671 8.58433 9.17132 9.80450 10.36359 11.25436 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.017702 B = 0.002716 C = 0.002604 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1581.369373 B =10308.643999 C =10748.526039 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.140 4.140 2 C -0.119 4.119 3 H 0.080 0.920 4 C 0.153 3.847 5 N -0.591 5.591 6 C -0.254 4.254 7 H 0.066 0.934 8 C 0.004 3.996 9 N -0.901 5.901 10 Si 0.902 3.098 11 H -0.287 1.287 12 H -0.291 1.291 13 H -0.279 1.279 14 C 0.175 3.825 15 C -0.154 4.154 16 C 0.160 3.840 17 H 0.070 0.930 18 N -0.709 5.709 19 C 0.522 3.478 20 O -0.551 6.551 21 C -0.136 4.136 22 C -0.103 4.103 23 C -0.084 4.084 24 C -0.113 4.113 25 C -0.133 4.133 26 C 0.062 3.938 27 O -0.385 6.385 28 C 0.062 3.938 29 C -0.138 4.138 30 H 0.047 0.953 31 H 0.053 0.947 32 H 0.050 0.950 33 H 0.056 0.944 34 H 0.013 0.987 35 H 0.254 0.746 36 H 0.085 0.915 37 H 0.018 0.982 38 H 0.062 0.938 39 H 0.053 0.947 40 H 0.400 0.600 41 H 0.111 0.889 42 H 0.096 0.904 43 H 0.071 0.929 44 H 0.074 0.926 45 H 0.086 0.914 46 H 0.075 0.925 47 H 0.078 0.922 48 H 0.051 0.949 49 H 0.093 0.907 50 H 0.050 0.950 51 H 0.091 0.909 52 H 0.075 0.925 53 H 0.072 0.928 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -16.039 -7.138 9.243 19.840 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 -0.140 4.140 3 H 0.098 0.902 4 C 0.026 3.974 5 N -0.314 5.314 6 C -0.384 4.384 7 H 0.083 0.917 8 C -0.195 4.195 9 N -0.545 5.545 10 Si 0.732 3.268 11 H -0.214 1.214 12 H -0.218 1.218 13 H -0.205 1.205 14 C 0.050 3.950 15 C -0.194 4.194 16 C 0.056 3.944 17 H 0.089 0.911 18 N -0.359 5.359 19 C 0.308 3.692 20 O -0.429 6.429 21 C -0.158 4.158 22 C -0.141 4.141 23 C -0.084 4.084 24 C -0.151 4.151 25 C -0.170 4.170 26 C -0.015 4.015 27 O -0.304 6.304 28 C -0.015 4.015 29 C -0.175 4.175 30 H 0.066 0.934 31 H 0.072 0.928 32 H 0.069 0.931 33 H 0.074 0.926 34 H 0.031 0.969 35 H 0.064 0.936 36 H 0.103 0.897 37 H 0.036 0.964 38 H 0.081 0.919 39 H 0.072 0.928 40 H 0.236 0.764 41 H 0.129 0.871 42 H 0.114 0.886 43 H 0.090 0.910 44 H 0.092 0.908 45 H 0.104 0.896 46 H 0.094 0.906 47 H 0.097 0.903 48 H 0.070 0.930 49 H 0.111 0.889 50 H 0.068 0.932 51 H 0.109 0.891 52 H 0.093 0.907 53 H 0.091 0.909 Dipole moment (debyes) X Y Z Total from point charges -15.762 -7.002 9.999 19.936 hybrid contribution 0.963 0.520 -1.103 1.554 sum -14.798 -6.481 8.896 18.443 Atomic orbital electron populations 1.21754 0.95820 1.01272 1.00995 1.21947 0.94507 1.00716 0.96820 0.90152 1.20894 0.86096 0.96049 0.94353 1.44069 0.99151 1.71542 1.16597 1.19180 0.98283 1.12340 1.08574 0.91674 1.25027 0.99872 0.95351 0.99272 1.70030 1.21862 1.14570 1.48056 0.86298 0.81685 0.78924 0.79897 1.21444 1.21790 1.20452 1.20702 0.99240 0.92893 0.82201 1.22557 0.94380 1.01815 1.00665 1.20861 0.94979 0.80909 0.97681 0.91145 1.46129 1.66781 1.14214 1.08807 1.20327 0.77111 0.87871 0.83870 1.90646 1.51020 1.70287 1.30989 1.22746 0.97806 0.94326 1.00884 1.22822 0.96305 0.99039 0.95895 1.21564 0.96260 0.94333 0.96229 1.22920 0.94053 0.98408 0.99738 1.21992 0.98271 0.95535 1.01225 1.22606 0.88072 1.01784 0.89015 1.87878 1.61684 1.29205 1.51659 1.22589 0.96469 0.84856 0.97557 1.22148 0.95209 1.01930 0.98242 0.93381 0.92812 0.93084 0.92572 0.96931 0.93643 0.89675 0.96433 0.91939 0.92797 0.76438 0.87053 0.88565 0.90997 0.90775 0.89578 0.90631 0.90339 0.93044 0.88863 0.93162 0.89091 0.90652 0.90896 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 -0.14 -1.82 9.05 37.16 0.34 -1.49 16 2 C -0.12 -1.93 2.67 -90.50 -0.24 -2.17 16 3 H 0.08 1.37 8.14 -51.93 -0.42 0.94 16 4 C 0.15 2.94 5.50 -3.71 -0.02 2.92 16 5 N -0.59 -14.09 2.99 -172.32 -0.52 -14.61 16 6 C -0.25 -6.77 9.59 -15.06 -0.14 -6.91 16 7 H 0.07 1.71 7.89 -52.49 -0.41 1.30 16 8 C 0.00 0.10 4.91 -17.43 -0.09 0.01 16 9 N -0.90 -25.64 11.19 55.49 0.62 -25.02 16 10 Si 0.90 21.42 29.59 -169.99 -5.03 16.39 16 11 H -0.29 -6.86 7.11 56.52 0.40 -6.46 16 12 H -0.29 -7.00 7.11 56.52 0.40 -6.60 16 13 H -0.28 -6.48 7.11 56.52 0.40 -6.08 16 14 C 0.18 4.09 5.05 -3.71 -0.02 4.08 16 15 C -0.15 -3.06 5.77 -26.61 -0.15 -3.21 16 16 C 0.16 2.73 2.21 -67.89 -0.15 2.58 16 17 H 0.07 1.23 7.58 -51.93 -0.39 0.84 16 18 N -0.71 -10.94 3.60 -53.77 -0.19 -11.13 16 19 C 0.52 8.05 7.32 -10.98 -0.08 7.97 16 20 O -0.55 -10.34 15.56 5.56 0.09 -10.26 16 21 C -0.14 -1.59 3.80 -90.88 -0.35 -1.94 16 22 C -0.10 -1.13 6.57 -26.12 -0.17 -1.30 16 23 C -0.08 -0.75 0.78 -154.22 -0.12 -0.87 16 24 C -0.11 -1.08 6.59 -26.11 -0.17 -1.25 16 25 C -0.13 -1.10 5.22 -26.67 -0.14 -1.24 16 26 C 0.06 0.51 6.78 37.30 0.25 0.76 16 27 O -0.39 -3.83 10.72 -35.23 -0.38 -4.20 16 28 C 0.06 0.50 6.78 37.30 0.25 0.76 16 29 C -0.14 -1.15 5.35 -26.54 -0.14 -1.29 16 30 H 0.05 0.59 8.14 -51.93 -0.42 0.17 16 31 H 0.05 0.65 8.14 -51.93 -0.42 0.22 16 32 H 0.05 0.63 7.54 -51.93 -0.39 0.23 16 33 H 0.06 1.08 7.93 -51.93 -0.41 0.67 16 34 H 0.01 0.24 6.64 -51.93 -0.34 -0.10 16 35 H 0.25 7.03 8.31 -40.82 -0.34 6.69 16 36 H 0.09 2.28 6.04 -51.93 -0.31 1.97 16 37 H 0.02 0.43 7.74 -51.93 -0.40 0.03 16 38 H 0.06 1.25 8.14 -51.93 -0.42 0.83 16 39 H 0.05 1.09 8.14 -51.93 -0.42 0.67 16 40 H 0.40 5.89 6.73 -40.82 -0.27 5.62 16 41 H 0.11 1.23 7.65 -51.93 -0.40 0.83 16 42 H 0.10 1.20 7.39 -51.93 -0.38 0.81 16 43 H 0.07 0.76 8.09 -51.93 -0.42 0.34 16 44 H 0.07 0.63 7.63 -51.93 -0.40 0.23 16 45 H 0.09 0.86 7.98 -51.93 -0.41 0.44 16 46 H 0.08 0.64 8.14 -51.93 -0.42 0.22 16 47 H 0.08 0.62 7.35 -51.93 -0.38 0.24 16 48 H 0.05 0.39 7.67 -51.93 -0.40 0.00 16 49 H 0.09 0.65 8.14 -51.93 -0.42 0.23 16 50 H 0.05 0.38 8.13 -51.93 -0.42 -0.04 16 51 H 0.09 0.62 8.14 -51.93 -0.42 0.20 16 52 H 0.07 0.61 8.04 -51.93 -0.42 0.19 16 53 H 0.07 0.62 8.14 -51.93 -0.42 0.20 16 LS Contribution 398.51 15.07 6.01 6.01 Total: -1.00 -30.54 398.51 -10.06 -40.61 By element: Atomic # 1 Polarization: 14.34 SS G_CDS: -9.52 Total: 4.83 kcal Atomic # 6 Polarization: -1.46 SS G_CDS: -1.14 Total: -2.60 kcal Atomic # 7 Polarization: -50.67 SS G_CDS: -0.09 Total: -50.76 kcal Atomic # 8 Polarization: -14.17 SS G_CDS: -0.29 Total: -14.46 kcal Atomic # 14 Polarization: 21.42 SS G_CDS: -5.03 Total: 16.39 kcal Total LS contribution 6.01 Total: 6.01 kcal Total: -30.54 -10.06 -40.61 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. ZINC000944151987.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 -16.984 kcal (2) G-P(sol) polarization free energy of solvation -30.541 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -47.525 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.064 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.605 kcal (6) G-S(sol) free energy of system = (1) + (5) -57.589 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.21 seconds