Wall clock time and date at job start Tue Mar 31 2020 23:47:39 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 1.09003 * 109.48344 * 2 1 4 4 C 1.53109 * 109.49082 * 240.06360 * 2 1 3 5 5 C 1.53172 * 109.15659 * 182.49388 * 4 2 1 6 6 H 1.09006 * 109.54472 * 296.93234 * 5 4 2 7 7 C 1.50698 * 109.54530 * 176.75981 * 5 4 2 8 8 O 1.21282 * 119.99504 * 332.02012 * 7 5 4 9 9 N 1.34779 * 120.00436 * 152.30021 * 7 5 4 10 10 C 1.46930 * 120.62827 * 4.27766 * 9 7 5 11 11 C 1.53618 * 108.53989 * 126.36779 * 10 9 7 12 12 C 1.53038 * 109.24525 * 54.85797 * 11 10 9 13 13 N 1.46499 * 109.45078 * 178.49345 * 12 11 10 14 14 C 1.36929 * 119.99992 * 60.06141 * 13 12 11 15 15 H 1.07999 * 120.00410 * 318.78893 * 14 13 12 16 16 C 1.38814 * 120.00240 * 138.79300 * 14 13 12 17 17 N 1.31621 * 120.00054 * 341.19615 * 16 14 13 18 18 Si 1.86801 * 120.00200 * 161.18982 * 16 14 13 19 19 H 1.48501 * 109.46881 * 0.02562 * 18 16 14 20 20 H 1.48500 * 109.46807 * 119.99921 * 18 16 14 21 21 H 1.48503 * 109.47241 * 240.00121 * 18 16 14 22 22 C 1.46505 * 120.00047 * 240.06022 * 13 12 11 23 23 C 1.53000 * 109.47171 * 84.44991 * 22 13 12 24 24 O 1.42901 * 109.47404 * 64.99502 * 23 22 13 25 25 C 1.53036 * 109.53435 * 298.50868 * 12 11 10 26 26 C 1.46920 * 120.63031 * 184.55581 * 9 7 5 27 27 C 1.53177 * 109.11330 * 56.84668 * 5 4 2 28 28 C 1.53104 * 109.15977 * 303.06536 * 27 5 4 29 29 O 1.42897 * 109.47943 * 120.02861 * 2 1 3 30 30 H 1.09004 * 109.47206 * 299.97512 * 1 2 3 31 31 H 1.09008 * 109.47415 * 59.97153 * 1 2 3 32 32 H 1.08999 * 109.47730 * 179.97438 * 1 2 3 33 33 H 1.08998 * 109.59793 * 62.54192 * 4 2 1 34 34 H 1.09000 * 109.44881 * 302.35013 * 4 2 1 35 35 H 1.08998 * 109.58234 * 246.20175 * 10 9 7 36 36 H 1.09007 * 109.58368 * 6.62454 * 10 9 7 37 37 H 1.09000 * 109.64023 * 294.86060 * 11 10 9 38 38 H 1.09002 * 109.42829 * 174.72187 * 11 10 9 39 39 H 1.09002 * 109.45954 * 58.52488 * 12 11 10 40 40 H 0.96992 * 120.00571 * 179.97438 * 17 16 14 41 41 H 1.08997 * 109.46998 * 204.45142 * 22 13 12 42 42 H 1.09007 * 109.46941 * 324.45204 * 22 13 12 43 43 H 1.08993 * 109.47583 * 185.00380 * 23 22 13 44 44 H 1.09008 * 109.47033 * 304.99925 * 23 22 13 45 45 H 0.96690 * 113.99900 * 179.97438 * 24 23 22 46 46 H 1.08990 * 109.49946 * 301.40856 * 25 12 11 47 47 H 1.09003 * 109.49630 * 181.31769 * 25 12 11 48 48 H 1.09000 * 109.59122 * 353.37481 * 26 9 7 49 49 H 1.09006 * 109.58654 * 113.80011 * 26 9 7 50 50 H 1.09000 * 109.52138 * 62.96361 * 27 5 4 51 51 H 1.08994 * 109.52496 * 183.16236 * 27 5 4 52 52 H 1.08998 * 109.47576 * 177.58945 * 28 27 5 53 53 H 1.08999 * 109.47685 * 297.62097 * 28 27 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 6 1.5300 0.0000 0.0000 3 1 1.8935 1.0276 0.0000 4 6 2.0408 -0.7203 -1.2508 5 6 3.5712 -0.7706 -1.2120 6 1 3.9703 0.2433 -1.2414 7 6 4.0803 -1.5472 -2.3989 8 8 3.3926 -2.4130 -2.8973 9 7 5.3022 -1.2835 -2.9031 10 6 6.1867 -0.3084 -2.2507 11 6 7.5395 -0.9827 -1.9768 12 6 8.0916 -1.5552 -3.2842 13 7 9.3987 -2.1680 -3.0349 14 6 9.5108 -3.2046 -2.1473 15 1 8.9646 -3.1796 -1.2160 16 6 10.3265 -4.2878 -2.4445 17 7 10.6940 -4.5132 -3.6881 18 14 10.9028 -5.4253 -1.0795 19 1 10.3544 -4.9579 0.2190 20 1 10.4250 -6.8050 -1.3502 21 1 12.3867 -5.4177 -1.0222 22 6 10.5860 -1.6717 -3.7353 23 6 11.1568 -0.4685 -2.9820 24 8 11.6229 -0.8878 -1.6979 25 6 7.1279 -2.6128 -3.8271 26 6 5.7725 -1.9612 -4.1188 27 6 4.0178 -1.4598 0.0810 28 6 3.4306 -0.7090 1.2792 29 8 2.0065 -0.6742 1.1664 30 1 -0.3634 0.5135 0.8902 31 1 -0.3634 0.5143 -0.8898 32 1 -0.3634 -1.0276 -0.0005 33 1 1.7165 -0.1815 -2.1410 34 1 1.6435 -1.7350 -1.2730 35 1 6.3295 0.5509 -2.9059 36 1 5.7416 0.0166 -1.3102 37 1 7.4078 -1.7879 -1.2540 38 1 8.2376 -0.2464 -1.5786 39 1 8.1998 -0.7534 -4.0147 40 1 11.2643 -5.2698 -3.8958 41 1 11.3366 -2.4607 -3.7819 42 1 10.3120 -1.3707 -4.7465 43 1 11.9856 -0.0447 -3.5489 44 1 10.3787 0.2848 -2.8578 45 1 11.9992 -0.1749 -1.1640 46 1 7.0000 -3.4026 -3.0869 47 1 7.5330 -3.0368 -4.7459 48 1 5.0542 -2.7271 -4.4114 49 1 5.8823 -1.2340 -4.9233 50 1 3.6615 -2.4899 0.0865 51 1 5.1060 -1.4493 0.1423 52 1 3.7099 -1.2200 2.2006 53 1 3.8191 0.3093 1.2960 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 ZINC001098512187.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 23:47:39 Heat of formation + Delta-G solvation = -118.293829 kcal Electronic energy + Delta-G solvation = -32065.472920 eV Core-core repulsion = 27937.381056 eV Total energy + Delta-G solvation = -4128.091864 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.44 seconds Orbital eigenvalues (eV) -40.57873 -39.01924 -37.51233 -36.16855 -34.63767 -33.87509 -32.98833 -31.91305 -30.62917 -30.33813 -28.14530 -27.67653 -25.53146 -24.47350 -23.29928 -22.93138 -22.36035 -20.96650 -20.48630 -19.76926 -18.57202 -17.26373 -16.62926 -16.51145 -16.21841 -16.17716 -15.46106 -15.03008 -14.88663 -14.78233 -14.46208 -14.23138 -13.88760 -13.75875 -13.49543 -13.18711 -13.10787 -12.75468 -12.72662 -12.58041 -12.49702 -12.17028 -12.07241 -11.94614 -11.45324 -11.41404 -11.29528 -11.20189 -10.95424 -10.90954 -10.80275 -10.66421 -10.58227 -10.47652 -10.09091 -9.93506 -9.88006 -9.83688 -9.48558 -9.31707 -9.13177 -8.38352 -8.34737 -6.46710 -5.72302 -3.30639 2.74838 3.17542 3.42486 3.50344 3.53160 3.57615 4.40888 4.49481 4.54898 4.59674 4.72743 4.92329 4.95232 5.10642 5.11666 5.17860 5.20605 5.26647 5.29692 5.42011 5.45340 5.46915 5.48573 5.53658 5.62051 5.66899 5.71569 5.80049 5.85930 5.93535 5.95452 5.99676 6.00171 6.07322 6.13900 6.15418 6.27064 6.37313 6.47048 6.59299 6.70757 6.79454 6.83751 7.04979 7.13199 7.25236 7.60728 7.62894 7.91094 8.35167 8.43191 8.64701 9.25848 9.87568 10.45901 11.30569 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.014698 B = 0.003017 C = 0.002947 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1904.600775 B = 9277.958235 C = 9498.840165 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.144 4.144 2 C 0.087 3.913 3 H 0.057 0.943 4 C -0.132 4.132 5 C -0.108 4.108 6 H 0.090 0.910 7 C 0.519 3.481 8 O -0.547 6.547 9 N -0.603 5.603 10 C 0.106 3.894 11 C -0.139 4.139 12 C 0.178 3.822 13 N -0.571 5.571 14 C -0.236 4.236 15 H 0.054 0.946 16 C 0.019 3.981 17 N -0.893 5.893 18 Si 0.896 3.104 19 H -0.278 1.278 20 H -0.293 1.293 21 H -0.289 1.289 22 C 0.150 3.850 23 C 0.059 3.941 24 O -0.544 6.544 25 C -0.132 4.132 26 C 0.111 3.889 27 C -0.147 4.147 28 C 0.066 3.934 29 O -0.380 6.380 30 H 0.062 0.938 31 H 0.070 0.930 32 H 0.065 0.935 33 H 0.074 0.926 34 H 0.085 0.915 35 H 0.063 0.937 36 H 0.076 0.924 37 H 0.069 0.931 38 H 0.066 0.934 39 H 0.044 0.956 40 H 0.251 0.749 41 H 0.096 0.904 42 H 0.036 0.964 43 H 0.019 0.981 44 H 0.022 0.978 45 H 0.349 0.651 46 H 0.071 0.929 47 H 0.071 0.929 48 H 0.084 0.916 49 H 0.058 0.942 50 H 0.080 0.920 51 H 0.083 0.917 52 H 0.098 0.902 53 H 0.051 0.949 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -12.289 14.211 4.428 19.302 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 0.029 3.971 3 H 0.075 0.925 4 C -0.170 4.170 5 C -0.129 4.129 6 H 0.109 0.891 7 C 0.307 3.693 8 O -0.425 6.425 9 N -0.336 5.336 10 C -0.017 4.017 11 C -0.179 4.179 12 C 0.071 3.929 13 N -0.290 5.290 14 C -0.366 4.366 15 H 0.071 0.929 16 C -0.181 4.181 17 N -0.536 5.536 18 Si 0.726 3.274 19 H -0.203 1.203 20 H -0.221 1.221 21 H -0.216 1.216 22 C 0.023 3.977 23 C -0.022 4.022 24 O -0.346 6.346 25 C -0.172 4.172 26 C -0.012 4.012 27 C -0.185 4.185 28 C -0.011 4.011 29 O -0.299 6.299 30 H 0.081 0.919 31 H 0.089 0.911 32 H 0.084 0.916 33 H 0.092 0.908 34 H 0.104 0.896 35 H 0.081 0.919 36 H 0.095 0.905 37 H 0.088 0.912 38 H 0.085 0.915 39 H 0.063 0.937 40 H 0.061 0.939 41 H 0.113 0.887 42 H 0.054 0.946 43 H 0.037 0.963 44 H 0.040 0.960 45 H 0.192 0.808 46 H 0.089 0.911 47 H 0.090 0.910 48 H 0.102 0.898 49 H 0.077 0.923 50 H 0.099 0.901 51 H 0.102 0.898 52 H 0.116 0.884 53 H 0.070 0.930 Dipole moment (debyes) X Y Z Total from point charges -12.870 12.924 3.971 18.666 hybrid contribution 1.094 0.138 0.575 1.244 sum -11.776 13.062 4.545 18.164 Atomic orbital electron populations 1.21754 0.92960 1.03143 1.02293 1.22097 0.95178 0.94778 0.85002 0.92518 1.22101 0.93305 1.03350 0.98239 1.21366 0.97293 1.00120 0.94157 0.89146 1.20438 0.81096 0.83416 0.84338 1.90662 1.57174 1.32851 1.61774 1.48166 1.15094 1.42306 1.27994 1.21977 0.91599 0.91100 0.97067 1.22435 0.93646 1.00368 1.01424 1.20296 0.86945 0.93070 0.92636 1.43657 0.99460 1.36860 1.48997 1.18729 1.26647 0.95153 0.96107 0.92877 1.25164 1.01334 0.96411 0.95203 1.69990 1.37828 1.29275 1.16493 0.86357 0.78472 0.80180 0.82414 1.20267 1.22056 1.21616 1.20916 0.91692 0.94248 0.90824 1.23115 0.94987 0.99135 0.84928 1.86849 1.82100 1.36904 1.28704 1.22273 0.92492 0.99851 1.02546 1.21762 0.97527 0.96659 0.85232 1.22185 1.02017 1.01157 0.93146 1.22553 0.80848 0.99479 0.98181 1.87934 1.21053 1.78039 1.42898 0.91871 0.91079 0.91636 0.90753 0.89617 0.91892 0.90541 0.91198 0.91542 0.93735 0.93870 0.88662 0.94565 0.96282 0.95974 0.80793 0.91059 0.91013 0.89801 0.92329 0.90120 0.89822 0.88367 0.93025 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 18. 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 -1.16 9.56 37.16 0.36 -0.81 16 2 C 0.09 0.83 3.26 -26.68 -0.09 0.75 16 3 H 0.06 0.47 8.14 -51.93 -0.42 0.05 16 4 C -0.13 -1.46 4.34 -26.59 -0.12 -1.57 16 5 C -0.11 -1.25 1.74 -91.59 -0.16 -1.41 16 6 H 0.09 0.87 6.54 -51.93 -0.34 0.53 16 7 C 0.52 7.96 6.78 -10.99 -0.07 7.89 16 8 O -0.55 -10.34 15.50 5.56 0.09 -10.25 16 9 N -0.60 -8.98 2.97 -172.50 -0.51 -9.49 16 10 C 0.11 1.35 6.16 -3.49 -0.02 1.33 16 11 C -0.14 -2.26 5.31 -26.39 -0.14 -2.40 16 12 C 0.18 3.37 2.59 -67.89 -0.18 3.20 16 13 N -0.57 -13.12 2.29 -165.62 -0.38 -13.50 16 14 C -0.24 -6.20 7.97 -15.06 -0.12 -6.32 16 15 H 0.05 1.44 6.93 -52.49 -0.36 1.07 16 16 C 0.02 0.51 4.93 -17.43 -0.09 0.42 16 17 N -0.89 -25.41 11.67 55.49 0.65 -24.77 16 18 Si 0.90 22.17 29.59 -169.99 -5.03 17.14 16 19 H -0.28 -6.79 7.11 56.52 0.40 -6.39 16 20 H -0.29 -7.32 7.11 56.52 0.40 -6.92 16 21 H -0.29 -7.26 7.11 56.52 0.40 -6.85 16 22 C 0.15 3.33 5.55 -4.04 -0.02 3.31 16 23 C 0.06 1.09 7.39 37.16 0.27 1.36 16 24 O -0.54 -10.83 13.40 -35.23 -0.47 -11.30 16 25 C -0.13 -2.54 5.30 -26.61 -0.14 -2.68 16 26 C 0.11 1.79 6.44 -3.71 -0.02 1.77 16 27 C -0.15 -1.66 5.25 -26.59 -0.14 -1.80 16 28 C 0.07 0.64 6.84 37.21 0.25 0.89 16 29 O -0.38 -4.30 10.41 -35.23 -0.37 -4.66 16 30 H 0.06 0.47 8.14 -51.93 -0.42 0.05 16 31 H 0.07 0.47 8.14 -51.92 -0.42 0.04 16 32 H 0.06 0.57 8.14 -51.93 -0.42 0.15 16 33 H 0.07 0.77 8.14 -51.93 -0.42 0.34 16 34 H 0.09 1.13 7.76 -51.93 -0.40 0.73 16 35 H 0.06 0.71 8.14 -51.93 -0.42 0.29 16 36 H 0.08 0.80 4.96 -51.93 -0.26 0.55 16 37 H 0.07 1.31 7.09 -51.93 -0.37 0.94 16 38 H 0.07 1.07 8.14 -51.93 -0.42 0.65 16 39 H 0.04 0.79 7.87 -51.93 -0.41 0.38 16 40 H 0.25 7.00 8.31 -40.82 -0.34 6.66 16 41 H 0.10 2.50 5.79 -51.93 -0.30 2.20 16 42 H 0.04 0.75 8.04 -51.93 -0.42 0.34 16 43 H 0.02 0.31 8.14 -51.93 -0.42 -0.11 16 44 H 0.02 0.38 8.14 -51.92 -0.42 -0.05 16 45 H 0.35 4.95 9.12 45.56 0.42 5.37 16 46 H 0.07 1.59 7.71 -51.93 -0.40 1.19 16 47 H 0.07 1.50 8.14 -51.93 -0.42 1.08 16 48 H 0.08 1.46 7.00 -51.93 -0.36 1.10 16 49 H 0.06 0.84 8.14 -51.93 -0.42 0.42 16 50 H 0.08 1.06 8.14 -51.93 -0.42 0.64 16 51 H 0.08 0.94 7.46 -51.93 -0.39 0.55 16 52 H 0.10 0.85 8.14 -51.93 -0.42 0.42 16 53 H 0.05 0.42 8.14 -51.93 -0.42 0.00 16 LS Contribution 405.10 15.07 6.10 6.10 Total: -1.00 -32.40 405.10 -8.99 -41.39 By element: Atomic # 1 Polarization: 14.06 SS G_CDS: -8.65 Total: 5.41 kcal Atomic # 6 Polarization: 4.34 SS G_CDS: -0.42 Total: 3.92 kcal Atomic # 7 Polarization: -47.51 SS G_CDS: -0.24 Total: -47.75 kcal Atomic # 8 Polarization: -25.46 SS G_CDS: -0.75 Total: -26.21 kcal Atomic # 14 Polarization: 22.17 SS G_CDS: -5.03 Total: 17.14 kcal Total LS contribution 6.10 Total: 6.10 kcal Total: -32.40 -8.99 -41.39 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. ZINC001098512187.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 -76.900 kcal (2) G-P(sol) polarization free energy of solvation -32.402 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -109.302 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.992 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.394 kcal (6) G-S(sol) free energy of system = (1) + (5) -118.294 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.45 seconds