Wall clock time and date at job start Tue Mar 31 2020 23:23:37 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 1.52997 * 1 3 3 H 1.09002 * 109.47153 * 2 1 4 4 C 1.52992 * 109.47482 * 239.99783 * 2 1 3 5 5 C 1.52997 * 109.47482 * 179.97438 * 4 2 1 6 6 C 1.53002 * 109.47143 * 60.00181 * 5 4 2 7 7 C 1.53000 * 109.46911 * 299.99808 * 6 5 4 8 8 C 1.52999 * 109.47317 * 119.99641 * 2 1 3 9 9 H 1.09001 * 109.47362 * 300.00732 * 8 2 1 10 10 O 1.42905 * 109.46728 * 59.99947 * 8 2 1 11 11 C 1.42903 * 113.99741 * 210.00125 * 10 8 2 12 12 C 1.53005 * 109.46623 * 180.02562 * 11 10 8 13 13 N 1.46496 * 109.47590 * 65.00151 * 12 11 10 14 14 C 1.34773 * 120.00217 * 179.97438 * 13 12 11 15 15 O 1.21349 * 120.00091 * 0.02562 * 14 13 12 16 16 C 1.49450 * 119.99969 * 179.97438 * 14 13 12 17 17 O 1.21355 * 120.00263 * 359.97438 * 16 14 13 18 18 N 1.34783 * 119.99880 * 179.97438 * 16 14 13 19 19 C 1.46502 * 119.99681 * 179.97438 * 18 16 14 20 20 C 1.53003 * 109.46799 * 179.97438 * 19 18 16 21 21 C 1.53005 * 109.47010 * 180.02562 * 20 19 18 22 22 C 1.50695 * 109.46866 * 180.02562 * 21 20 19 23 23 H 1.08000 * 120.00483 * 359.97438 * 22 21 20 24 24 C 1.37884 * 119.99913 * 180.02562 * 22 21 20 25 25 N 1.31517 * 119.99511 * 0.02562 * 24 22 21 26 26 Si 1.86798 * 120.00140 * 179.97438 * 24 22 21 27 27 H 1.48498 * 109.47347 * 89.99869 * 26 24 22 28 28 H 1.48497 * 109.47266 * 210.00073 * 26 24 22 29 29 H 1.48506 * 109.46959 * 329.99856 * 26 24 22 30 30 H 1.09002 * 109.47153 * 180.02562 * 1 2 3 31 31 H 1.09001 * 109.46832 * 60.00191 * 1 2 3 32 32 H 1.09004 * 109.47261 * 300.00172 * 1 2 3 33 33 H 1.09002 * 109.47103 * 300.00247 * 4 2 1 34 34 H 1.09001 * 109.47066 * 60.00169 * 4 2 1 35 35 H 1.09004 * 109.47261 * 180.02562 * 5 4 2 36 36 H 1.09002 * 109.47153 * 300.00216 * 5 4 2 37 37 H 1.08992 * 109.47060 * 59.99979 * 6 5 4 38 38 H 1.09004 * 109.47059 * 180.02562 * 6 5 4 39 39 H 1.09001 * 109.47194 * 179.97438 * 7 6 5 40 40 H 1.09002 * 109.47131 * 300.00452 * 7 6 5 41 41 H 1.08999 * 109.47407 * 299.99742 * 11 10 8 42 42 H 1.08993 * 109.47596 * 60.00351 * 11 10 8 43 43 H 1.09004 * 109.46822 * 184.99901 * 12 11 10 44 44 H 1.08998 * 109.47268 * 304.99363 * 12 11 10 45 45 H 0.97008 * 119.99562 * 359.97438 * 13 12 11 46 46 H 0.96994 * 120.00271 * 0.02562 * 18 16 14 47 47 H 1.08997 * 109.47613 * 300.00379 * 19 18 16 48 48 H 1.09003 * 109.46699 * 60.00306 * 19 18 16 49 49 H 1.08997 * 109.47525 * 300.00651 * 20 19 18 50 50 H 1.09000 * 109.46564 * 60.00786 * 20 19 18 51 51 H 1.09004 * 109.47231 * 300.00266 * 21 20 19 52 52 H 1.09003 * 109.46705 * 60.00390 * 21 20 19 53 53 H 0.97004 * 119.99443 * 180.02562 * 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 1.8933 1.0277 0.0000 4 6 2.0400 -0.7212 -1.2491 5 6 3.5700 -0.7207 -1.2494 6 6 4.0806 -1.4416 -0.0002 7 6 3.5706 -0.7202 1.2490 8 6 2.0400 -0.7212 1.2493 9 1 1.6766 -0.2074 2.1393 10 8 1.5636 -2.0685 1.2493 11 6 1.3699 -2.6164 2.5548 12 6 0.8620 -4.0546 2.4339 13 7 1.8957 -4.8871 1.8138 14 6 1.6693 -6.1993 1.6059 15 8 0.6089 -6.6912 1.9320 16 6 2.7236 -7.0484 0.9727 17 8 3.7834 -6.5563 0.6453 18 7 2.4973 -8.3608 0.7653 19 6 3.5306 -9.1930 0.1441 20 6 3.0235 -10.6317 0.0252 21 6 4.1030 -11.5010 -0.6230 22 6 3.6032 -12.9178 -0.7406 23 1 2.6148 -13.1729 -0.3879 24 6 4.4083 -13.8888 -1.2976 25 7 5.6125 -13.5784 -1.7257 26 14 3.7892 -15.6452 -1.4427 27 1 3.0996 -15.8209 -2.7461 28 1 4.9374 -16.5832 -1.3599 29 1 2.8384 -15.9278 -0.3375 30 1 -0.3633 -1.0277 0.0005 31 1 -0.3633 0.5138 -0.8900 32 1 -0.3634 0.5139 0.8900 33 1 1.6767 -1.7489 -1.2491 34 1 1.6768 -0.2074 -2.1391 35 1 3.9334 -1.2342 -2.1397 36 1 3.9330 0.3071 -1.2497 37 1 3.7176 -2.4693 0.0000 38 1 5.1706 -1.4408 -0.0002 39 1 3.9339 -1.2340 2.1390 40 1 3.9335 0.3076 1.2487 41 1 2.3162 -2.6099 3.0957 42 1 0.6380 -2.0166 3.0957 43 1 0.6299 -4.4425 3.4258 44 1 -0.0368 -4.0720 1.8176 45 1 2.7432 -4.4938 1.5527 46 1 1.6501 -8.7541 1.0266 47 1 3.7614 -8.8055 -0.8482 48 1 4.4302 -9.1749 0.7594 49 1 2.7931 -11.0189 1.0177 50 1 2.1239 -10.6500 -0.5899 51 1 4.3337 -11.1139 -1.6155 52 1 5.0024 -11.4825 -0.0075 53 1 6.1788 -14.2615 -2.1178 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 ZINC000340336284.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 23:23:37 Heat of formation + Delta-G solvation = -159.579991 kcal Electronic energy + Delta-G solvation = -29556.006163 eV Core-core repulsion = 25426.123996 eV Total energy + Delta-G solvation = -4129.882166 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.98 seconds Orbital eigenvalues (eV) -40.60694 -39.99273 -38.50964 -36.93414 -35.72254 -34.75956 -33.29715 -32.95580 -31.22631 -30.79052 -29.59530 -27.19379 -26.52308 -24.88595 -23.21782 -22.87171 -22.12978 -21.61359 -20.75769 -20.15365 -20.01902 -18.38717 -17.04846 -16.93505 -16.36986 -16.19300 -16.02423 -15.91294 -15.32708 -15.02694 -14.91825 -14.70363 -14.43531 -14.13894 -14.11250 -13.75787 -13.65827 -13.39469 -13.22143 -12.86892 -12.44493 -12.39571 -12.30071 -11.96998 -11.87866 -11.87263 -11.77482 -11.68604 -11.63918 -11.21784 -10.90597 -10.83244 -10.77390 -10.74407 -10.59759 -10.32819 -9.88871 -9.83739 -9.74310 -9.45298 -9.35358 -9.12160 -8.94870 -8.37124 -6.01948 -4.04821 1.46500 2.37922 3.14617 3.27988 3.31751 3.38053 3.41221 3.71354 4.19852 4.32882 4.39316 4.44548 4.50146 4.56848 4.67380 4.73520 4.80612 4.85883 4.97076 5.06734 5.11534 5.13631 5.15294 5.32429 5.34013 5.39612 5.44995 5.48742 5.57287 5.61580 5.63685 5.71159 5.77284 5.87802 5.92584 5.96594 5.99567 6.00793 6.09963 6.20295 6.30152 6.55801 6.71359 6.79124 6.95777 6.96670 7.44417 7.62728 7.74518 7.76300 7.96560 8.09027 8.37904 9.01678 9.59413 11.09309 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.019139 B = 0.001687 C = 0.001617 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1462.634669 B =16593.736032 C =17315.976120 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.146 4.146 2 C -0.086 4.086 3 H 0.077 0.923 4 C -0.111 4.111 5 C -0.119 4.119 6 C -0.116 4.116 7 C -0.142 4.142 8 C 0.096 3.904 9 H 0.059 0.941 10 O -0.369 6.369 11 C 0.048 3.952 12 C 0.122 3.878 13 N -0.697 5.697 14 C 0.508 3.492 15 O -0.523 6.523 16 C 0.500 3.500 17 O -0.526 6.526 18 N -0.692 5.692 19 C 0.114 3.886 20 C -0.123 4.123 21 C 0.024 3.976 22 C -0.522 4.522 23 H 0.056 0.944 24 C 0.056 3.944 25 N -0.894 5.894 26 Si 0.894 3.106 27 H -0.280 1.280 28 H -0.286 1.286 29 H -0.274 1.274 30 H 0.064 0.936 31 H 0.053 0.947 32 H 0.049 0.951 33 H 0.072 0.928 34 H 0.058 0.942 35 H 0.062 0.938 36 H 0.056 0.944 37 H 0.072 0.928 38 H 0.059 0.941 39 H 0.063 0.937 40 H 0.069 0.931 41 H 0.057 0.943 42 H 0.068 0.932 43 H 0.087 0.913 44 H 0.081 0.919 45 H 0.415 0.585 46 H 0.411 0.589 47 H 0.071 0.929 48 H 0.070 0.930 49 H 0.057 0.943 50 H 0.057 0.943 51 H 0.020 0.980 52 H 0.020 0.980 53 H 0.261 0.739 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -8.547 32.477 8.095 34.545 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 -0.204 4.204 2 C -0.104 4.104 3 H 0.096 0.904 4 C -0.149 4.149 5 C -0.157 4.157 6 C -0.153 4.153 7 C -0.180 4.180 8 C 0.038 3.962 9 H 0.077 0.923 10 O -0.288 6.288 11 C -0.030 4.030 12 C -0.002 4.002 13 N -0.352 5.352 14 C 0.289 3.711 15 O -0.399 6.399 16 C 0.280 3.720 17 O -0.403 6.403 18 N -0.344 5.344 19 C -0.008 4.008 20 C -0.161 4.161 21 C -0.013 4.013 22 C -0.561 4.561 23 H 0.074 0.926 24 C -0.145 4.145 25 N -0.533 5.533 26 Si 0.722 3.278 27 H -0.207 1.207 28 H -0.212 1.212 29 H -0.199 1.199 30 H 0.083 0.917 31 H 0.072 0.928 32 H 0.068 0.932 33 H 0.091 0.909 34 H 0.077 0.923 35 H 0.081 0.919 36 H 0.075 0.925 37 H 0.091 0.909 38 H 0.078 0.922 39 H 0.081 0.919 40 H 0.088 0.912 41 H 0.076 0.924 42 H 0.086 0.914 43 H 0.105 0.895 44 H 0.099 0.901 45 H 0.252 0.748 46 H 0.247 0.753 47 H 0.089 0.911 48 H 0.089 0.911 49 H 0.076 0.924 50 H 0.076 0.924 51 H 0.038 0.962 52 H 0.038 0.962 53 H 0.071 0.929 Dipole moment (debyes) X Y Z Total from point charges -8.426 32.286 7.846 34.277 hybrid contribution -0.160 -0.802 0.158 0.833 sum -8.586 31.483 8.004 33.600 Atomic orbital electron populations 1.21784 0.94745 1.02605 1.01221 1.21228 0.96114 0.98610 0.94476 0.90439 1.21518 0.95368 1.01559 0.96448 1.21524 0.95715 1.00261 0.98162 1.21425 0.99877 1.00331 0.93679 1.22050 0.95635 1.01237 0.99029 1.22127 0.93223 0.82918 0.97940 0.92333 1.87985 1.86451 1.27920 1.26461 1.22799 1.00510 0.93514 0.86132 1.21479 0.91613 0.87724 0.99336 1.45659 1.20066 1.08049 1.61386 1.20332 0.87800 0.83213 0.79765 1.90759 1.25950 1.73062 1.50133 1.20009 0.87516 0.83712 0.80786 1.90760 1.25867 1.72953 1.50678 1.46065 1.20584 1.07843 1.59871 1.21837 0.89963 0.91169 0.97844 1.21929 1.01288 0.91431 1.01432 1.19035 0.92963 0.93488 0.95859 1.21205 1.01116 0.93666 1.40083 0.92566 1.25033 0.94906 0.99075 0.95483 1.69968 1.08434 1.33817 1.41070 0.86568 0.78345 0.84469 0.78457 1.20657 1.21218 1.19877 0.91694 0.92753 0.93152 0.90882 0.92326 0.91900 0.92483 0.90948 0.92189 0.91857 0.91241 0.92437 0.91429 0.89532 0.90053 0.74791 0.75337 0.91110 0.91126 0.92436 0.92428 0.96196 0.96190 0.92936 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. 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 -0.86 9.05 37.16 0.34 -0.52 16 2 C -0.09 -0.51 2.55 -90.63 -0.23 -0.75 16 3 H 0.08 0.41 8.14 -51.93 -0.42 -0.02 16 4 C -0.11 -0.79 5.06 -26.74 -0.14 -0.93 16 5 C -0.12 -0.84 5.92 -26.73 -0.16 -1.00 16 6 C -0.12 -0.86 5.78 -26.73 -0.15 -1.01 16 7 C -0.14 -0.85 5.63 -26.70 -0.15 -1.00 16 8 C 0.10 0.57 2.35 -26.70 -0.06 0.51 16 9 H 0.06 0.29 7.79 -51.93 -0.40 -0.12 16 10 O -0.37 -2.67 7.91 -35.23 -0.28 -2.95 16 11 C 0.05 0.27 5.88 37.16 0.22 0.49 16 12 C 0.12 0.94 6.06 -4.04 -0.02 0.91 16 13 N -0.70 -7.15 5.50 -60.73 -0.33 -7.48 16 14 C 0.51 6.77 7.89 -11.59 -0.09 6.68 16 15 O -0.52 -7.89 16.48 5.50 0.09 -7.80 16 16 C 0.50 7.61 7.89 -11.58 -0.09 7.52 16 17 O -0.53 -9.04 16.48 5.49 0.09 -8.95 16 18 N -0.69 -10.56 5.55 -60.72 -0.34 -10.90 16 19 C 0.11 1.98 5.67 -4.04 -0.02 1.96 16 20 C -0.12 -2.41 5.27 -26.73 -0.14 -2.55 16 21 C 0.02 0.61 4.97 -27.88 -0.14 0.47 16 22 C -0.52 -14.60 9.11 -34.44 -0.31 -14.92 16 23 H 0.06 1.52 7.74 -52.49 -0.41 1.11 16 24 C 0.06 1.61 5.46 -17.82 -0.10 1.51 16 25 N -0.89 -26.75 13.29 55.43 0.74 -26.01 16 26 Si 0.89 21.58 29.54 -169.99 -5.02 16.56 16 27 H -0.28 -6.68 7.11 56.52 0.40 -6.28 16 28 H -0.29 -6.85 7.11 56.52 0.40 -6.45 16 29 H -0.27 -6.47 7.11 56.52 0.40 -6.07 16 30 H 0.06 0.46 7.68 -51.93 -0.40 0.06 16 31 H 0.05 0.30 8.14 -51.93 -0.42 -0.12 16 32 H 0.05 0.26 8.14 -51.93 -0.42 -0.17 16 33 H 0.07 0.65 7.68 -51.93 -0.40 0.25 16 34 H 0.06 0.39 8.14 -51.93 -0.42 -0.03 16 35 H 0.06 0.47 8.14 -51.93 -0.42 0.05 16 36 H 0.06 0.36 8.14 -51.93 -0.42 -0.07 16 37 H 0.07 0.66 7.68 -51.93 -0.40 0.26 16 38 H 0.06 0.44 8.14 -51.93 -0.42 0.02 16 39 H 0.06 0.37 7.88 -51.93 -0.41 -0.04 16 40 H 0.07 0.36 8.14 -51.93 -0.42 -0.06 16 41 H 0.06 0.29 7.87 -51.93 -0.41 -0.12 16 42 H 0.07 0.27 8.08 -51.93 -0.42 -0.15 16 43 H 0.09 0.61 8.14 -51.93 -0.42 0.18 16 44 H 0.08 0.69 8.14 -51.93 -0.42 0.27 16 45 H 0.42 4.10 7.94 -40.82 -0.32 3.78 16 46 H 0.41 5.74 7.94 -40.82 -0.32 5.42 16 47 H 0.07 1.27 8.14 -51.93 -0.42 0.85 16 48 H 0.07 1.26 8.14 -51.93 -0.42 0.84 16 49 H 0.06 1.09 8.14 -51.93 -0.42 0.67 16 50 H 0.06 1.10 8.14 -51.93 -0.42 0.67 16 51 H 0.02 0.53 8.14 -51.93 -0.42 0.10 16 52 H 0.02 0.53 8.14 -51.93 -0.42 0.11 16 53 H 0.26 7.37 8.31 -40.82 -0.34 7.03 16 LS Contribution 427.48 15.07 6.44 6.44 Total: -1.00 -32.10 427.48 -9.66 -41.76 By element: Atomic # 1 Polarization: 11.77 SS G_CDS: -9.79 Total: 1.98 kcal Atomic # 6 Polarization: -1.38 SS G_CDS: -1.26 Total: -2.64 kcal Atomic # 7 Polarization: -44.46 SS G_CDS: 0.07 Total: -44.39 kcal Atomic # 8 Polarization: -19.61 SS G_CDS: -0.10 Total: -19.70 kcal Atomic # 14 Polarization: 21.58 SS G_CDS: -5.02 Total: 16.56 kcal Total LS contribution 6.44 Total: 6.44 kcal Total: -32.10 -9.66 -41.76 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. ZINC000340336284.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 -117.823 kcal (2) G-P(sol) polarization free energy of solvation -32.095 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -149.918 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.662 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.757 kcal (6) G-S(sol) free energy of system = (1) + (5) -159.580 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.98 seconds