Wall clock time and date at job start Tue Mar 31 2020 23:25:46 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 1.52998 * 1 3 3 H 1.08999 * 109.47896 * 2 1 4 4 C 1.53096 * 109.48214 * 239.97997 * 2 1 3 5 5 C 1.53181 * 109.16510 * 182.39623 * 4 2 1 6 6 C 1.52992 * 109.54734 * 176.84704 * 5 4 2 7 7 C 1.52997 * 109.47482 * 175.17614 * 6 5 4 8 8 N 1.46505 * 109.47212 * 179.97438 * 7 6 5 9 9 C 1.34771 * 119.99622 * 179.97438 * 8 7 6 10 10 O 1.21584 * 120.00541 * 0.02562 * 9 8 7 11 11 N 1.34781 * 119.99489 * 180.02562 * 9 8 7 12 12 C 1.47015 * 125.64954 * 0.02653 * 11 9 8 13 13 C 1.54329 * 107.27003 * 181.02266 * 12 11 9 14 14 C 1.55154 * 102.94412 * 22.19296 * 13 12 11 15 15 O 1.42904 * 111.00070 * 82.56987 * 14 13 12 16 16 C 1.50693 * 111.00787 * 206.38493 * 14 13 12 17 17 H 1.08005 * 120.00008 * 0.02562 * 16 14 13 18 18 C 1.37871 * 120.00467 * 180.02562 * 16 14 13 19 19 N 1.31516 * 119.99666 * 359.97438 * 18 16 14 20 20 Si 1.86802 * 120.00364 * 179.97438 * 18 16 14 21 21 H 1.48504 * 109.46968 * 59.99777 * 20 18 16 22 22 H 1.48502 * 109.46914 * 179.97438 * 20 18 16 23 23 H 1.48496 * 109.47122 * 299.99789 * 20 18 16 24 24 C 1.47428 * 125.64618 * 179.72014 * 11 9 8 25 25 C 1.53174 * 109.10991 * 56.92925 * 5 4 2 26 26 C 1.53104 * 109.16133 * 303.16052 * 25 5 4 27 27 H 1.08996 * 109.48282 * 177.50242 * 26 25 5 28 28 C 1.53009 * 109.40130 * 297.48775 * 26 25 5 29 29 O 1.42894 * 109.48852 * 57.46912 * 26 25 5 30 30 H 1.09000 * 109.46841 * 180.02562 * 1 2 3 31 31 H 1.08993 * 109.47085 * 300.02304 * 1 2 3 32 32 H 1.08997 * 109.46947 * 60.02535 * 1 2 3 33 33 H 1.08998 * 109.52297 * 62.48736 * 4 2 1 34 34 H 1.08993 * 109.57513 * 302.32986 * 4 2 1 35 35 H 1.09006 * 109.54247 * 297.02638 * 5 4 2 36 36 H 1.09002 * 109.47103 * 55.17367 * 6 5 4 37 37 H 1.08998 * 109.46862 * 295.18179 * 6 5 4 38 38 H 1.09002 * 109.47153 * 59.99783 * 7 6 5 39 39 H 1.09001 * 109.46832 * 299.99974 * 7 6 5 40 40 H 0.96996 * 119.99606 * 0.02562 * 8 7 6 41 41 H 1.09003 * 109.88485 * 300.43619 * 12 11 9 42 42 H 1.08995 * 109.88558 * 61.60968 * 12 11 9 43 43 H 1.09008 * 110.72031 * 140.55918 * 13 12 11 44 44 H 1.08997 * 110.72269 * 263.82915 * 13 12 11 45 45 H 0.96705 * 114.00100 * 179.97438 * 15 14 13 46 46 H 0.97004 * 119.99627 * 179.97438 * 19 18 16 47 47 H 1.08998 * 110.36795 * 274.74916 * 24 11 9 48 48 H 1.09000 * 110.36710 * 37.06946 * 24 11 9 49 49 H 1.09002 * 109.51935 * 62.97346 * 25 5 4 50 50 H 1.08994 * 109.52427 * 183.15806 * 25 5 4 51 51 H 1.09002 * 109.46714 * 179.97438 * 28 26 25 52 52 H 1.08993 * 109.47174 * 299.98677 * 28 26 25 53 53 H 1.08996 * 109.46735 * 59.99023 * 28 26 25 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 1.8935 1.0276 0.0000 4 6 2.0406 -0.7221 -1.2497 5 6 3.5712 -0.7704 -1.2124 6 6 4.0879 -1.5588 -2.4175 7 6 5.6166 -1.5044 -2.4451 8 7 6.1114 -2.2599 -3.5988 9 6 7.4366 -2.3501 -3.8270 10 8 8.2215 -1.8050 -3.0754 11 7 7.8917 -3.0447 -4.8886 12 6 7.0575 -3.7488 -5.8734 13 6 8.0106 -4.4183 -6.8860 14 6 9.3400 -4.5257 -6.0933 15 8 9.3410 -5.6785 -5.2488 16 6 10.5246 -4.5410 -7.0247 17 1 10.3729 -4.4804 -8.0924 18 6 11.8020 -4.6325 -6.5141 19 7 11.9867 -4.7059 -5.2141 20 14 13.2703 -4.6522 -7.6688 21 1 13.2909 -3.3986 -8.4647 22 1 14.5218 -4.7555 -6.8762 23 1 13.1653 -5.8175 -8.5832 24 6 9.3082 -3.2188 -5.2582 25 6 4.0198 -1.4583 0.0805 26 6 3.4309 -0.7090 1.2788 27 1 3.7104 -1.2199 2.2001 28 6 3.9761 0.7205 1.3023 29 8 2.0069 -0.6741 1.1663 30 1 -0.3633 -1.0277 0.0005 31 1 -0.3633 0.5142 0.8897 32 1 -0.3633 0.5134 -0.8902 33 1 1.7147 -0.1842 -2.1399 34 1 1.6446 -1.7373 -1.2722 35 1 3.9689 0.2440 -1.2426 36 1 3.6921 -1.1218 -3.3343 37 1 3.7625 -2.5961 -2.3396 38 1 6.0124 -1.9414 -1.5283 39 1 5.9419 -0.4670 -2.5231 40 1 5.4852 -2.6944 -4.1986 41 1 6.4550 -4.5075 -5.3740 42 1 6.4108 -3.0378 -6.3874 43 1 7.6458 -5.4074 -7.1632 44 1 8.1375 -3.7916 -7.7687 45 1 10.1521 -5.7880 -4.7336 46 1 12.8855 -4.7706 -4.8549 47 1 9.6506 -2.3748 -5.8570 48 1 9.9232 -3.3251 -4.3646 49 1 3.6650 -2.4889 0.0869 50 1 5.1081 -1.4464 0.1407 51 1 3.5571 1.2551 2.1548 52 1 5.0623 0.6937 1.3881 53 1 3.6969 1.2309 0.3806 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 ZINC000592020019.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 23:25:46 Heat of formation + Delta-G solvation = -145.440197 kcal Electronic energy + Delta-G solvation = -30563.175218 eV Core-core repulsion = 26433.906199 eV Total energy + Delta-G solvation = -4129.269019 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) -40.38892 -39.57698 -37.47706 -36.06451 -34.23362 -33.75317 -33.67518 -32.13633 -30.81512 -29.97903 -28.40990 -27.65384 -27.00241 -25.13858 -23.62833 -23.01302 -22.33370 -21.09604 -19.69095 -19.61644 -19.32110 -17.54906 -17.05238 -16.67439 -16.38719 -15.72856 -15.67948 -15.19823 -15.02587 -14.91353 -14.56646 -14.32367 -14.14653 -13.72269 -13.33517 -13.11932 -13.01744 -12.91867 -12.79201 -12.58210 -12.35274 -12.26578 -12.13375 -12.01451 -11.92872 -11.65589 -11.59277 -11.36373 -11.33401 -11.06224 -11.02417 -10.79815 -10.62140 -10.58450 -10.49859 -10.29002 -10.17389 -9.70506 -9.56553 -9.38301 -8.79517 -8.66984 -8.35628 -7.65719 -6.28015 -4.37740 3.14015 3.23011 3.28154 3.29995 3.46207 3.77628 4.23537 4.27755 4.34692 4.43755 4.58602 4.58725 4.75870 4.88506 4.95154 4.98929 4.99225 5.08179 5.13000 5.20225 5.25100 5.31275 5.42052 5.44530 5.48313 5.54546 5.63250 5.65570 5.67070 5.73695 5.79296 5.80166 5.81656 5.88220 5.96159 6.02142 6.04426 6.13151 6.16093 6.51967 6.71503 6.79875 6.88523 6.98155 7.00789 7.24422 7.33913 7.65652 7.75490 8.01575 8.55632 8.66401 9.15929 9.31981 9.47704 10.79188 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.028109 B = 0.001926 C = 0.001861 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 995.888784 B =14534.167510 C =15038.359417 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.145 4.145 2 C 0.082 3.918 3 H 0.060 0.940 4 C -0.143 4.143 5 C -0.086 4.086 6 C -0.125 4.125 7 C 0.140 3.860 8 N -0.753 5.753 9 C 0.715 3.285 10 O -0.598 6.598 11 N -0.628 5.628 12 C 0.106 3.894 13 C -0.117 4.117 14 C 0.249 3.751 15 O -0.584 6.584 16 C -0.538 4.538 17 H 0.066 0.934 18 C 0.070 3.930 19 N -0.894 5.894 20 Si 0.905 3.095 21 H -0.275 1.275 22 H -0.285 1.285 23 H -0.275 1.275 24 C 0.112 3.888 25 C -0.149 4.149 26 C 0.088 3.912 27 H 0.102 0.898 28 C -0.188 4.188 29 O -0.376 6.376 30 H 0.062 0.938 31 H 0.061 0.939 32 H 0.069 0.931 33 H 0.072 0.928 34 H 0.072 0.928 35 H 0.077 0.923 36 H 0.069 0.931 37 H 0.070 0.930 38 H 0.064 0.936 39 H 0.060 0.940 40 H 0.392 0.608 41 H 0.055 0.945 42 H 0.049 0.951 43 H 0.074 0.926 44 H 0.076 0.924 45 H 0.386 0.614 46 H 0.272 0.728 47 H 0.056 0.944 48 H 0.080 0.920 49 H 0.073 0.927 50 H 0.080 0.920 51 H 0.061 0.939 52 H 0.069 0.931 53 H 0.062 0.938 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -20.981 8.588 8.152 24.091 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 -0.202 4.202 2 C 0.025 3.975 3 H 0.078 0.922 4 C -0.181 4.181 5 C -0.105 4.105 6 C -0.162 4.162 7 C 0.015 3.985 8 N -0.410 5.410 9 C 0.417 3.583 10 O -0.478 6.478 11 N -0.365 5.365 12 C -0.017 4.017 13 C -0.155 4.155 14 C 0.208 3.792 15 O -0.394 6.394 16 C -0.577 4.577 17 H 0.085 0.915 18 C -0.133 4.133 19 N -0.533 5.533 20 Si 0.732 3.268 21 H -0.200 1.200 22 H -0.211 1.211 23 H -0.200 1.200 24 C -0.010 4.010 25 C -0.187 4.187 26 C 0.030 3.970 27 H 0.119 0.881 28 C -0.245 4.245 29 O -0.296 6.296 30 H 0.081 0.919 31 H 0.080 0.920 32 H 0.088 0.912 33 H 0.091 0.909 34 H 0.091 0.909 35 H 0.095 0.905 36 H 0.088 0.912 37 H 0.089 0.911 38 H 0.082 0.918 39 H 0.079 0.921 40 H 0.226 0.774 41 H 0.073 0.927 42 H 0.068 0.932 43 H 0.092 0.908 44 H 0.095 0.905 45 H 0.238 0.762 46 H 0.082 0.918 47 H 0.075 0.925 48 H 0.099 0.901 49 H 0.091 0.909 50 H 0.098 0.902 51 H 0.080 0.920 52 H 0.088 0.912 53 H 0.081 0.919 Dipole moment (debyes) X Y Z Total from point charges -20.973 8.863 8.799 24.410 hybrid contribution 1.309 0.024 -0.837 1.553 sum -19.665 8.888 7.962 23.002 Atomic orbital electron populations 1.21763 0.93280 1.02891 1.02281 1.22075 0.94759 0.95444 0.85259 0.92211 1.22269 0.95390 1.02087 0.98341 1.21149 0.95115 0.99920 0.94279 1.21824 0.94789 1.01219 0.98411 1.21134 0.92544 0.96168 0.88616 1.45122 1.05815 1.58822 1.31226 1.15532 0.81994 0.79696 0.81058 1.90877 1.55329 1.52615 1.48935 1.47901 1.09988 1.52916 1.25650 1.21912 0.94214 0.94847 0.90764 1.22604 0.95943 1.00009 0.96911 1.19625 0.91080 0.81805 0.86644 1.86057 1.45280 1.46876 1.61235 1.21457 0.90481 1.52164 0.93571 0.91532 1.25089 0.99389 0.93384 0.95412 1.69565 1.23313 1.49391 1.11060 0.86439 0.81035 0.78781 0.80503 1.20018 1.21068 1.20000 1.23189 0.77783 0.99708 1.00358 1.22340 1.01763 1.00234 0.94337 1.22164 0.80648 0.95562 0.98619 0.88058 1.22474 1.02127 0.97361 1.02534 1.87971 1.20880 1.77725 1.42982 0.91852 0.91978 0.91193 0.90928 0.90916 0.90484 0.91206 0.91144 0.91785 0.92126 0.77439 0.92688 0.93248 0.90771 0.90503 0.76173 0.91807 0.92528 0.90141 0.90867 0.90162 0.92018 0.91194 0.91877 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 -0.14 -0.92 9.57 37.16 0.36 -0.56 16 2 C 0.08 0.63 2.94 -26.68 -0.08 0.55 16 3 H 0.06 0.44 6.34 -51.93 -0.33 0.11 16 4 C -0.14 -1.02 4.71 -26.59 -0.13 -1.15 16 5 C -0.09 -0.68 1.96 -90.44 -0.18 -0.86 16 6 C -0.12 -1.08 4.80 -26.74 -0.13 -1.21 16 7 C 0.14 1.75 5.43 -4.04 -0.02 1.73 16 8 N -0.75 -11.37 5.52 -65.22 -0.36 -11.73 16 9 C 0.72 14.78 8.49 -86.92 -0.74 14.04 16 10 O -0.60 -14.73 16.60 5.29 0.09 -14.64 16 11 N -0.63 -13.17 3.32 -176.10 -0.59 -13.76 16 12 C 0.11 1.85 6.15 -3.07 -0.02 1.83 16 13 C -0.12 -2.30 6.12 -24.90 -0.15 -2.45 16 14 C 0.25 6.06 0.89 -89.51 -0.08 5.98 16 15 O -0.58 -15.12 13.19 -35.23 -0.46 -15.59 16 16 C -0.54 -13.96 8.25 -34.45 -0.28 -14.24 16 17 H 0.07 1.67 7.76 -52.48 -0.41 1.27 16 18 C 0.07 1.83 5.30 -17.82 -0.09 1.74 16 19 N -0.89 -23.97 10.72 55.43 0.59 -23.37 16 20 Si 0.91 20.31 29.54 -169.99 -5.02 15.29 16 21 H -0.27 -6.12 7.11 56.52 0.40 -5.72 16 22 H -0.29 -6.39 7.11 56.52 0.40 -5.99 16 23 H -0.27 -6.12 7.11 56.52 0.40 -5.71 16 24 C 0.11 2.73 5.65 -2.41 -0.01 2.71 16 25 C -0.15 -1.26 4.60 -26.59 -0.12 -1.39 16 26 C 0.09 0.73 3.91 -26.67 -0.10 0.62 16 27 H 0.10 0.78 8.14 -51.93 -0.42 0.36 16 28 C -0.19 -1.40 8.65 37.16 0.32 -1.07 16 29 O -0.38 -3.60 10.24 -35.23 -0.36 -3.96 16 30 H 0.06 0.42 8.14 -51.93 -0.42 0.00 16 31 H 0.06 0.39 8.14 -51.93 -0.42 -0.03 16 32 H 0.07 0.34 8.14 -51.93 -0.42 -0.08 16 33 H 0.07 0.45 8.14 -51.93 -0.42 0.02 16 34 H 0.07 0.56 8.14 -51.93 -0.42 0.13 16 35 H 0.08 0.61 6.62 -51.93 -0.34 0.27 16 36 H 0.07 0.55 8.14 -51.93 -0.42 0.13 16 37 H 0.07 0.61 8.14 -51.93 -0.42 0.18 16 38 H 0.06 0.87 6.65 -51.93 -0.35 0.53 16 39 H 0.06 0.81 8.14 -51.93 -0.42 0.38 16 40 H 0.39 4.93 7.46 -40.82 -0.30 4.63 16 41 H 0.05 0.89 8.14 -51.93 -0.42 0.47 16 42 H 0.05 0.71 8.14 -51.93 -0.42 0.29 16 43 H 0.07 1.39 8.14 -51.92 -0.42 0.97 16 44 H 0.08 1.42 8.01 -51.93 -0.42 1.00 16 45 H 0.39 10.38 6.93 45.56 0.32 10.70 16 46 H 0.27 7.00 8.31 -40.82 -0.34 6.66 16 47 H 0.06 1.41 8.04 -51.93 -0.42 0.99 16 48 H 0.08 2.22 7.64 -51.93 -0.40 1.83 16 49 H 0.07 0.65 8.14 -51.93 -0.42 0.23 16 50 H 0.08 0.72 6.74 -51.93 -0.35 0.37 16 51 H 0.06 0.44 8.14 -51.93 -0.42 0.02 16 52 H 0.07 0.50 8.14 -51.93 -0.42 0.08 16 53 H 0.06 0.46 4.98 -51.93 -0.26 0.20 16 LS Contribution 405.48 15.07 6.11 6.11 Total: -1.00 -30.90 405.48 -10.19 -41.09 By element: Atomic # 1 Polarization: 23.01 SS G_CDS: -8.73 Total: 14.28 kcal Atomic # 6 Polarization: 7.73 SS G_CDS: -1.46 Total: 6.27 kcal Atomic # 7 Polarization: -48.51 SS G_CDS: -0.35 Total: -48.86 kcal Atomic # 8 Polarization: -33.45 SS G_CDS: -0.74 Total: -34.19 kcal Atomic # 14 Polarization: 20.31 SS G_CDS: -5.02 Total: 15.29 kcal Total LS contribution 6.11 Total: 6.11 kcal Total: -30.90 -10.19 -41.09 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. ZINC000592020019.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 -104.347 kcal (2) G-P(sol) polarization free energy of solvation -30.902 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -135.249 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.191 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.094 kcal (6) G-S(sol) free energy of system = (1) + (5) -145.440 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.98 seconds