Wall clock time and date at job start Sat Apr 11 2020 06:12:53 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 1.42904 * 1 3 3 C 1.42900 * 114.00034 * 2 1 4 4 C 1.53001 * 109.46754 * 180.02562 * 3 2 1 5 5 O 1.42902 * 109.47245 * 65.00179 * 4 3 2 6 6 C 1.42899 * 113.99940 * 179.97438 * 5 4 3 7 7 C 1.52998 * 109.47126 * 179.97438 * 6 5 4 8 8 C 1.50703 * 109.47124 * 180.02562 * 7 6 5 9 9 O 1.21282 * 119.99695 * 359.97438 * 8 7 6 10 10 N 1.34773 * 119.99961 * 180.02562 * 8 7 6 11 11 C 1.46501 * 120.00050 * 180.02562 * 10 8 7 12 12 H 1.09003 * 109.03093 * 36.03003 * 11 10 8 13 13 C 1.52536 * 109.04246 * 277.13985 * 11 10 8 14 14 C 1.53817 * 111.70642 * 293.49166 * 13 11 10 15 15 C 1.51627 * 107.03038 * 302.45707 * 14 13 11 16 16 H 1.08994 * 110.51012 * 304.78109 * 15 14 13 17 17 C 1.53065 * 116.66129 * 176.22310 * 15 14 13 18 18 N 1.49210 * 103.40547 * 204.18160 * 17 15 14 19 19 C 1.36941 * 125.81796 * 204.41916 * 18 17 15 20 20 H 1.08001 * 119.99720 * 179.90479 * 19 18 17 21 21 C 1.38809 * 120.00082 * 359.91009 * 19 18 17 22 22 N 1.31626 * 119.99858 * 0.02562 * 21 19 18 23 23 Si 1.86803 * 120.00046 * 179.97438 * 21 19 18 24 24 H 1.48496 * 109.47019 * 60.00155 * 23 21 19 25 25 H 1.48506 * 109.46896 * 179.97438 * 23 21 19 26 26 H 1.48502 * 109.47226 * 299.99640 * 23 21 19 27 27 C 1.48243 * 108.40138 * 24.34269 * 18 17 15 28 28 C 1.52325 * 105.85870 * 3.22774 * 27 18 17 29 29 H 1.08994 * 110.22584 * 87.81004 * 28 27 18 30 30 C 1.51445 * 117.46318 * 214.65282 * 28 27 18 31 31 H 1.08994 * 109.47422 * 59.99756 * 1 2 3 32 32 H 1.09000 * 109.47081 * 180.02562 * 1 2 3 33 33 H 1.09002 * 109.46697 * 299.99569 * 1 2 3 34 34 H 1.08993 * 109.47215 * 60.00357 * 3 2 1 35 35 H 1.09003 * 109.47037 * 300.00056 * 3 2 1 36 36 H 1.08998 * 109.47141 * 304.99757 * 4 3 2 37 37 H 1.09005 * 109.46846 * 184.99834 * 4 3 2 38 38 H 1.09009 * 109.46964 * 59.99799 * 6 5 4 39 39 H 1.09001 * 109.47471 * 300.00275 * 6 5 4 40 40 H 1.08996 * 109.46851 * 60.00033 * 7 6 5 41 41 H 1.08995 * 109.47253 * 299.99983 * 7 6 5 42 42 H 0.97001 * 120.00298 * 359.97438 * 10 8 7 43 43 H 1.08993 * 109.03053 * 54.06235 * 13 11 10 44 44 H 1.08997 * 109.02809 * 172.91937 * 13 11 10 45 45 H 1.08995 * 109.94363 * 61.83935 * 14 13 11 46 46 H 1.09001 * 109.93554 * 182.99361 * 14 13 11 47 47 H 1.08997 * 110.62973 * 322.62722 * 17 15 14 48 48 H 1.09004 * 110.62369 * 85.65127 * 17 15 14 49 49 H 0.96993 * 119.99674 * 180.02562 * 22 21 19 50 50 H 1.09005 * 110.17477 * 244.13336 * 27 18 17 51 51 H 1.08999 * 110.17537 * 122.32491 * 27 18 17 52 52 H 1.09002 * 109.94247 * 59.42641 * 30 28 27 53 53 H 1.09004 * 109.94206 * 298.27524 * 30 28 27 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 1.3055 0.0000 4 6 3.5355 1.1845 -0.0006 5 8 3.9649 0.5795 -1.2220 6 6 5.3812 0.4200 -1.3251 7 6 5.7245 -0.2343 -2.6648 8 6 7.2182 -0.4031 -2.7732 9 8 7.9372 -0.0358 -1.8682 10 7 7.7549 -0.9613 -3.8763 11 6 9.2068 -1.1260 -3.9815 12 1 9.6091 -1.3692 -2.9980 13 6 9.8230 0.1849 -4.4595 14 6 9.4006 0.5202 -5.9000 15 6 9.8251 -0.6467 -6.7702 16 1 10.8910 -0.8424 -6.6532 17 6 9.4286 -0.5819 -8.2472 18 7 9.4159 -2.0143 -8.6651 19 6 9.5846 -2.4779 -9.9425 20 1 9.5596 -3.5396 -10.1393 21 6 9.7878 -1.5835 -10.9844 22 7 9.8188 -0.2896 -10.7443 23 14 10.0186 -2.2160 -12.7268 24 1 8.8140 -2.9800 -13.1397 25 1 10.2159 -1.0680 -13.6480 26 1 11.2088 -3.1026 -12.7780 27 6 9.1914 -2.8508 -7.4620 28 6 8.9863 -1.8759 -6.3096 29 1 7.9349 -1.5991 -6.2327 30 6 9.5122 -2.2826 -4.9488 31 1 -0.3634 0.5138 -0.8899 32 1 -0.3633 -1.0277 0.0005 33 1 -0.3633 0.5138 0.8901 34 1 1.6887 1.8463 0.8900 35 1 1.6886 1.8464 -0.8900 36 1 3.8515 0.5681 0.8409 37 1 3.9786 2.1764 0.0889 38 1 5.7358 -0.2121 -0.5109 39 1 5.8623 1.3961 -1.2631 40 1 5.3699 0.3975 -3.4791 41 1 5.2436 -1.2104 -2.7263 42 1 7.1798 -1.2548 -4.6002 43 1 9.5024 0.9901 -3.7985 44 1 10.9091 0.1033 -4.4173 45 1 8.3193 0.6474 -5.9503 46 1 9.8978 1.4322 -6.2304 47 1 8.4384 -0.1406 -8.3600 48 1 10.1678 -0.0207 -8.8189 49 1 9.9604 0.3354 -11.4724 50 1 10.0622 -3.4786 -7.2727 51 1 8.3033 -3.4687 -7.5941 52 1 10.5881 -2.4496 -5.0007 53 1 9.0111 -3.1904 -4.6127 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 ZINC001506859604.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Apr 11 2020 06:12:53 Heat of formation + Delta-G solvation = -110.893999 kcal Electronic energy + Delta-G solvation = -30036.601281 eV Core-core repulsion = 25908.830298 eV Total energy + Delta-G solvation = -4127.770983 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.01 seconds Orbital eigenvalues (eV) -40.41905 -39.00926 -38.55769 -37.44249 -35.62231 -33.27860 -32.38371 -31.78913 -30.69439 -29.88528 -28.77320 -26.64371 -26.26894 -25.11276 -23.94121 -22.91295 -21.97326 -20.83338 -20.55386 -19.78521 -18.91124 -17.72663 -17.20589 -16.72980 -16.62326 -16.19836 -16.07487 -15.61907 -15.46218 -15.12114 -14.86025 -14.38171 -14.18890 -13.96963 -13.78361 -13.51034 -13.33222 -13.12034 -12.67672 -12.63895 -12.38743 -12.09577 -12.03560 -11.90818 -11.74355 -11.48823 -11.45134 -11.32114 -11.16891 -11.00239 -10.85510 -10.72699 -10.62119 -10.09197 -10.06944 -9.92945 -9.89275 -9.87314 -9.81337 -9.52301 -9.23697 -8.91578 -8.64212 -6.81442 -5.62928 -3.03533 2.58852 2.88276 3.37300 3.41546 3.45701 3.46986 3.63559 4.49441 4.56746 4.63483 4.74516 4.79032 4.83739 4.87896 4.91979 4.94806 4.98189 5.06021 5.08903 5.17518 5.29065 5.31974 5.33082 5.34379 5.36002 5.53373 5.57905 5.61688 5.66207 5.68629 5.75185 5.84757 6.02745 6.16188 6.19436 6.25723 6.26095 6.39562 6.51732 6.60279 6.65414 6.67654 6.72302 6.85681 6.91079 7.03460 7.48715 7.54926 7.62711 7.87624 8.17726 8.34480 9.21678 9.83483 10.50483 11.41719 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.015535 B = 0.001914 C = 0.001794 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1801.905172 B =14627.594285 C =15607.201425 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.031 3.969 2 O -0.384 6.384 3 C 0.062 3.938 4 C 0.065 3.935 5 O -0.384 6.384 6 C 0.079 3.921 7 C -0.142 4.142 8 C 0.519 3.481 9 O -0.549 6.549 10 N -0.719 5.719 11 C 0.151 3.849 12 H 0.082 0.918 13 C -0.127 4.127 14 C -0.099 4.099 15 C -0.114 4.114 16 H 0.069 0.931 17 C 0.164 3.836 18 N -0.608 5.608 19 C -0.220 4.220 20 H 0.076 0.924 21 C -0.013 4.013 22 N -0.923 5.923 23 Si 0.913 3.087 24 H -0.286 1.286 25 H -0.290 1.290 26 H -0.286 1.286 27 C 0.144 3.856 28 C -0.107 4.107 29 H 0.064 0.936 30 C -0.110 4.110 31 H 0.042 0.958 32 H 0.086 0.914 33 H 0.039 0.961 34 H 0.064 0.936 35 H 0.059 0.941 36 H 0.058 0.942 37 H 0.066 0.934 38 H 0.057 0.943 39 H 0.057 0.943 40 H 0.102 0.898 41 H 0.102 0.898 42 H 0.403 0.597 43 H 0.061 0.939 44 H 0.068 0.932 45 H 0.058 0.942 46 H 0.062 0.938 47 H 0.013 0.987 48 H 0.103 0.897 49 H 0.252 0.748 50 H 0.022 0.978 51 H 0.023 0.977 52 H 0.080 0.920 53 H 0.065 0.935 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -12.302 3.162 22.233 25.605 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 -0.066 4.066 2 O -0.303 6.303 3 C -0.014 4.014 4 C -0.011 4.011 5 O -0.303 6.303 6 C 0.003 3.997 7 C -0.182 4.182 8 C 0.305 3.695 9 O -0.427 6.427 10 N -0.371 5.371 11 C 0.047 3.953 12 H 0.100 0.900 13 C -0.165 4.165 14 C -0.138 4.138 15 C -0.134 4.134 16 H 0.088 0.912 17 C 0.040 3.960 18 N -0.335 5.335 19 C -0.349 4.349 20 H 0.094 0.906 21 C -0.208 4.208 22 N -0.572 5.572 23 Si 0.744 3.256 24 H -0.213 1.213 25 H -0.216 1.216 26 H -0.212 1.212 27 C 0.018 3.982 28 C -0.126 4.126 29 H 0.082 0.918 30 C -0.148 4.148 31 H 0.061 0.939 32 H 0.105 0.895 33 H 0.058 0.942 34 H 0.082 0.918 35 H 0.077 0.923 36 H 0.077 0.923 37 H 0.084 0.916 38 H 0.076 0.924 39 H 0.075 0.925 40 H 0.121 0.879 41 H 0.120 0.880 42 H 0.239 0.761 43 H 0.080 0.920 44 H 0.086 0.914 45 H 0.077 0.923 46 H 0.081 0.919 47 H 0.031 0.969 48 H 0.121 0.879 49 H 0.062 0.938 50 H 0.040 0.960 51 H 0.041 0.959 52 H 0.098 0.902 53 H 0.084 0.916 Dipole moment (debyes) X Y Z Total from point charges -11.755 3.267 22.504 25.598 hybrid contribution -0.327 -0.142 -1.126 1.181 sum -12.082 3.125 21.377 24.754 Atomic orbital electron populations 1.22754 0.81037 1.02926 0.99874 1.87969 1.19618 1.27315 1.95374 1.22580 0.92412 0.85529 1.00918 1.22491 0.93203 0.97691 0.87746 1.87876 1.22189 1.82213 1.38026 1.22101 0.80820 1.00191 0.96635 1.21477 0.93014 1.04192 0.99484 1.20345 0.90029 0.77111 0.82020 1.90692 1.63018 1.49855 1.39183 1.46242 1.08715 1.62308 1.19840 1.21057 0.79435 0.95324 0.99480 0.90009 1.21919 1.00581 0.96786 0.97224 1.21264 1.00667 0.98427 0.93396 1.22418 0.98916 0.93756 0.98266 0.91229 1.21707 0.99797 0.86252 0.88244 1.45243 1.84832 1.01283 1.02145 1.19041 1.41368 0.92030 0.82449 0.90648 1.24767 1.02612 0.95417 0.98010 1.69808 1.56843 1.00267 1.30256 0.86173 0.77955 0.77315 0.84173 1.21305 1.21621 1.21231 1.20957 0.97357 0.92956 0.86900 1.21813 0.99133 0.98228 0.93457 0.91775 1.21604 1.02169 0.96479 0.94563 0.93939 0.89533 0.94226 0.91812 0.92289 0.92337 0.91634 0.92440 0.92470 0.87944 0.87976 0.76135 0.92003 0.91376 0.92335 0.91946 0.96924 0.87905 0.93779 0.95967 0.95893 0.90191 0.91600 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 0.19 11.01 101.05 1.11 1.30 16 2 O -0.38 -3.71 10.67 -40.08 -0.43 -4.14 16 3 C 0.06 0.46 6.32 37.16 0.23 0.70 16 4 C 0.07 0.53 6.32 37.16 0.23 0.77 16 5 O -0.38 -4.14 10.31 -40.08 -0.41 -4.56 16 6 C 0.08 0.82 5.23 37.16 0.19 1.01 16 7 C -0.14 -1.38 6.07 -27.88 -0.17 -1.55 16 8 C 0.52 6.29 7.69 -10.99 -0.08 6.21 16 9 O -0.55 -8.40 15.52 5.56 0.09 -8.31 16 10 N -0.72 -8.27 4.66 -53.61 -0.25 -8.52 16 11 C 0.15 1.89 2.68 -67.73 -0.18 1.71 16 12 H 0.08 1.07 7.59 -51.93 -0.39 0.67 16 13 C -0.13 -1.68 5.41 -26.54 -0.14 -1.83 16 14 C -0.10 -1.50 5.57 -27.00 -0.15 -1.65 16 15 C -0.11 -2.05 2.50 -89.80 -0.22 -2.27 16 16 H 0.07 1.30 8.01 -51.93 -0.42 0.88 16 17 C 0.16 3.88 5.54 -2.50 -0.01 3.87 16 18 N -0.61 -15.38 3.47 -169.95 -0.59 -15.97 16 19 C -0.22 -6.14 10.30 -15.06 -0.16 -6.29 16 20 H 0.08 2.03 7.83 -52.49 -0.41 1.62 16 21 C -0.01 -0.36 5.49 -17.43 -0.10 -0.45 16 22 N -0.92 -26.85 10.12 55.49 0.56 -26.29 16 23 Si 0.91 22.10 29.55 -169.99 -5.02 17.08 16 24 H -0.29 -6.85 7.11 56.52 0.40 -6.45 16 25 H -0.29 -7.08 7.11 56.52 0.40 -6.68 16 26 H -0.29 -6.81 7.11 56.52 0.40 -6.41 16 27 C 0.14 2.90 6.98 -3.43 -0.02 2.88 16 28 C -0.11 -1.72 2.25 -90.27 -0.20 -1.92 16 29 H 0.06 0.99 6.11 -51.93 -0.32 0.67 16 30 C -0.11 -1.41 5.36 -27.08 -0.15 -1.56 16 31 H 0.04 0.24 8.14 -51.93 -0.42 -0.19 16 32 H 0.09 0.46 8.14 -51.93 -0.42 0.04 16 33 H 0.04 0.19 8.14 -51.93 -0.42 -0.24 16 34 H 0.06 0.32 8.14 -51.93 -0.42 -0.10 16 35 H 0.06 0.42 8.14 -51.93 -0.42 -0.01 16 36 H 0.06 0.46 8.14 -51.93 -0.42 0.04 16 37 H 0.07 0.41 8.14 -51.93 -0.42 -0.01 16 38 H 0.06 0.61 8.10 -51.92 -0.42 0.19 16 39 H 0.06 0.59 8.10 -51.93 -0.42 0.17 16 40 H 0.10 0.91 8.14 -51.93 -0.42 0.48 16 41 H 0.10 0.89 8.14 -51.93 -0.42 0.46 16 42 H 0.40 4.21 6.82 -40.82 -0.28 3.93 16 43 H 0.06 0.86 7.94 -51.93 -0.41 0.45 16 44 H 0.07 0.87 8.14 -51.93 -0.42 0.45 16 45 H 0.06 0.88 7.84 -51.93 -0.41 0.47 16 46 H 0.06 0.95 8.14 -51.93 -0.42 0.53 16 47 H 0.01 0.32 8.14 -51.93 -0.42 -0.10 16 48 H 0.10 2.78 5.95 -51.93 -0.31 2.47 16 49 H 0.25 7.14 8.31 -40.82 -0.34 6.80 16 50 H 0.02 0.45 8.08 -51.93 -0.42 0.03 16 51 H 0.02 0.46 8.14 -51.93 -0.42 0.04 16 52 H 0.08 1.03 8.03 -51.93 -0.42 0.61 16 53 H 0.07 0.77 8.14 -51.93 -0.42 0.35 16 LS Contribution 413.03 15.07 6.22 6.22 Total: -1.00 -33.10 413.03 -9.32 -42.42 By element: Atomic # 1 Polarization: 10.83 SS G_CDS: -9.68 Total: 1.16 kcal Atomic # 6 Polarization: 0.72 SS G_CDS: 0.19 Total: 0.91 kcal Atomic # 7 Polarization: -50.51 SS G_CDS: -0.28 Total: -50.78 kcal Atomic # 8 Polarization: -16.25 SS G_CDS: -0.75 Total: -17.00 kcal Atomic # 14 Polarization: 22.10 SS G_CDS: -5.02 Total: 17.08 kcal Total LS contribution 6.22 Total: 6.22 kcal Total: -33.10 -9.32 -42.42 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. ZINC001506859604.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 -68.473 kcal (2) G-P(sol) polarization free energy of solvation -33.099 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -101.572 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.322 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.421 kcal (6) G-S(sol) free energy of system = (1) + (5) -110.894 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.01 seconds