Wall clock time and date at job start Tue Mar 31 2020 17:56:03 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 N 1.46493 * 1 3 3 C 1.34775 * 120.00248 * 2 1 4 4 O 1.21282 * 120.00212 * 180.02562 * 3 2 1 5 5 C 1.50701 * 119.99803 * 359.97438 * 3 2 1 6 6 H 1.09004 * 109.46070 * 60.03141 * 5 3 2 7 7 C 1.54491 * 109.63639 * 300.40746 * 5 3 2 8 8 C 1.53488 * 108.76864 * 240.32344 * 7 5 3 9 9 H 1.09000 * 110.76365 * 177.10285 * 8 7 5 10 10 C 1.52156 * 108.27560 * 55.46242 * 8 7 5 11 11 C 1.33090 * 113.75548 * 301.27659 * 10 8 7 12 12 C 1.52144 * 113.76142 * 0.02562 * 11 10 8 13 13 H 1.09007 * 110.77962 * 180.36018 * 12 11 10 14 14 C 1.53406 * 107.84910 * 301.71934 * 12 11 10 15 15 C 1.53032 * 109.54377 * 55.70256 * 14 12 11 16 16 C 1.46497 * 119.99867 * 180.02562 * 2 1 3 17 17 C 1.53000 * 109.47574 * 125.80139 * 16 2 1 18 18 C 1.53007 * 109.46557 * 299.99660 * 17 16 2 19 19 C 1.52990 * 109.47429 * 299.99840 * 18 17 16 20 20 N 1.46499 * 109.47319 * 180.02562 * 19 18 17 21 21 C 1.36943 * 119.99790 * 85.00022 * 20 19 18 22 22 H 1.08003 * 120.00201 * 0.02562 * 21 20 19 23 23 C 1.38807 * 119.99749 * 179.97438 * 21 20 19 24 24 N 1.31618 * 120.00379 * 0.02562 * 23 21 20 25 25 Si 1.86804 * 119.99780 * 179.97438 * 23 21 20 26 26 H 1.48497 * 109.47349 * 0.02562 * 25 23 21 27 27 H 1.48508 * 109.46709 * 120.00393 * 25 23 21 28 28 H 1.48501 * 109.47291 * 239.99917 * 25 23 21 29 29 C 1.53000 * 109.47153 * 59.99818 * 19 18 17 30 30 C 1.52997 * 109.47471 * 300.00468 * 29 19 18 31 31 H 1.09004 * 109.47529 * 84.11190 * 1 2 3 32 32 H 1.08996 * 109.47460 * 204.11625 * 1 2 3 33 33 H 1.09005 * 109.46987 * 324.11967 * 1 2 3 34 34 H 1.09001 * 110.39447 * 120.20546 * 7 5 3 35 35 H 1.08999 * 109.28486 * 359.77918 * 7 5 3 36 36 H 1.08002 * 123.12288 * 121.25945 * 10 8 7 37 37 H 1.08004 * 123.12101 * 180.02562 * 11 10 8 38 38 H 1.09004 * 109.45876 * 295.68481 * 14 12 11 39 39 H 1.09002 * 109.46378 * 175.73113 * 14 12 11 40 40 H 1.09005 * 109.45527 * 120.02861 * 15 14 12 41 41 H 1.09000 * 109.46103 * 239.98841 * 15 14 12 42 42 H 1.09005 * 109.46994 * 245.79939 * 16 2 1 43 43 H 1.09002 * 109.47287 * 59.99231 * 17 16 2 44 44 H 1.09003 * 109.47380 * 179.97438 * 17 16 2 45 45 H 1.09004 * 109.46976 * 179.97438 * 18 17 16 46 46 H 1.09003 * 109.47053 * 60.00072 * 18 17 16 47 47 H 1.09003 * 109.47193 * 300.00146 * 19 18 17 48 48 H 0.96997 * 120.00361 * 264.99885 * 20 19 18 49 49 H 0.96997 * 120.00353 * 179.97438 * 24 23 21 50 50 H 1.09000 * 109.47304 * 179.97438 * 29 19 18 51 51 H 1.09003 * 109.46803 * 60.00090 * 29 19 18 52 52 H 1.09003 * 109.46798 * 299.99625 * 30 29 19 53 53 H 1.08997 * 109.47245 * 179.97438 * 30 29 19 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 7 1.4649 0.0000 0.0000 3 6 2.1388 1.1672 0.0000 4 8 3.3517 1.1671 -0.0005 5 6 1.3854 2.4723 -0.0006 6 1 0.7588 2.5303 0.8895 7 6 0.4885 2.5534 -1.2559 8 6 0.9122 3.7717 -2.0877 9 1 0.3328 3.8310 -3.0090 10 6 2.3979 3.6486 -2.3916 11 6 3.1635 3.5794 -1.3052 12 6 2.3830 3.6381 -0.0005 13 1 3.0559 3.5842 0.8554 14 6 1.5892 4.9508 0.0138 15 6 0.7089 5.0303 -1.2354 16 6 2.1974 -1.2687 -0.0006 17 6 3.1832 -1.2881 -1.1705 18 6 2.4160 -1.1416 -2.4862 19 6 1.4282 -2.3006 -2.6324 20 7 0.6941 -2.1606 -3.8925 21 6 1.2315 -2.6446 -5.0554 22 1 2.1963 -3.1298 -5.0435 23 6 0.5357 -2.5124 -6.2491 24 7 -0.6403 -1.9215 -6.2636 25 14 1.2691 -3.1719 -7.8356 26 1 2.5908 -3.7864 -7.5520 27 1 0.3611 -4.1957 -8.4125 28 1 1.4379 -2.0583 -8.8034 29 6 0.4425 -2.2814 -1.4624 30 6 1.2095 -2.4279 -0.1468 31 1 -0.3634 0.1054 -1.0222 32 1 -0.3634 -0.9379 0.4199 33 1 -0.3633 0.8327 0.6023 34 1 -0.5581 2.6557 -0.9690 35 1 0.6155 1.6472 -1.8482 36 1 2.7945 3.6198 -3.3958 37 1 4.2391 3.4898 -1.3459 38 1 2.2808 5.7932 0.0249 39 1 0.9608 4.9854 0.9038 40 1 -0.3373 5.1028 -0.9383 41 1 0.9828 5.9105 -1.8172 42 1 2.7439 -1.3732 0.9368 43 1 3.8869 -0.4622 -1.0664 44 1 3.7285 -2.2319 -1.1706 45 1 3.1183 -1.1549 -3.3197 46 1 1.8710 -0.1975 -2.4858 47 1 1.9732 -3.2446 -2.6328 48 1 -0.1726 -1.7252 -3.9031 49 1 -1.1264 -1.8289 -7.0978 50 1 -0.2616 -3.1069 -1.5668 51 1 -0.1025 -1.3374 -1.4620 52 1 1.7545 -3.3719 -0.1471 53 1 0.5073 -2.4137 0.6868 RHF calculation, no. of doubly occupied orbitals= 64 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 ZINC000963344187.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 17:56:03 Heat of formation + Delta-G solvation = -2.234890 kcal Electronic energy + Delta-G solvation = -31379.686420 eV Core-core repulsion = 27637.539353 eV Total energy + Delta-G solvation = -3742.147068 eV No. of doubly occupied orbitals = 64 Molecular weight (most abundant/longest-lived isotopes) = 332.221 amu Computer time = 0.87 seconds Orbital eigenvalues (eV) -41.29596 -39.62612 -37.47529 -35.07879 -33.39146 -31.53730 -31.06414 -30.78198 -30.69613 -30.23945 -27.92440 -26.29201 -23.98239 -23.16892 -22.40966 -22.13268 -21.44575 -20.89975 -19.73467 -18.59873 -17.09248 -16.94765 -16.88367 -16.24271 -15.93008 -15.54047 -15.13541 -14.85071 -14.41796 -13.98050 -13.78451 -13.42657 -13.25192 -13.11585 -12.82587 -12.75403 -12.41301 -12.34483 -12.19432 -12.13924 -12.08907 -12.00578 -11.81647 -11.64974 -11.55371 -11.45130 -10.99621 -10.86226 -10.58945 -10.51834 -10.30219 -10.17141 -10.07126 -9.99204 -9.90334 -9.59511 -9.53576 -9.19976 -8.83521 -8.76800 -8.37016 -6.89612 -5.73616 -3.00920 2.38033 2.82322 3.14268 3.44668 3.50938 3.52629 4.42179 4.45167 4.58074 4.61631 4.81617 4.99190 5.05393 5.10002 5.10445 5.14489 5.15593 5.19682 5.25938 5.36760 5.46192 5.46393 5.51994 5.56798 5.64529 5.68156 5.73969 5.79930 5.83852 5.84401 5.92584 5.94351 5.99262 6.02888 6.03395 6.10802 6.13180 6.16709 6.19986 6.21901 6.36108 6.50019 6.60888 6.68357 6.74612 6.76593 6.95713 7.04923 7.09758 7.24071 7.58036 7.74629 8.40170 8.45789 9.56814 10.15925 10.50526 11.49430 Molecular weight = 332.22amu Principal moments of inertia in cm(-1) A = 0.012295 B = 0.004065 C = 0.003472 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2276.784036 B = 6886.242159 C = 8062.098565 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.067 3.933 2 N -0.603 5.603 3 C 0.522 3.478 4 O -0.532 6.532 5 C -0.099 4.099 6 H 0.092 0.908 7 C -0.106 4.106 8 C -0.061 4.061 9 H 0.083 0.917 10 C -0.171 4.171 11 C -0.134 4.134 12 C -0.040 4.040 13 H 0.083 0.917 14 C -0.112 4.112 15 C -0.112 4.112 16 C 0.156 3.844 17 C -0.138 4.138 18 C -0.123 4.123 19 C 0.180 3.820 20 N -0.725 5.725 21 C -0.232 4.232 22 H 0.069 0.931 23 C -0.015 4.015 24 N -0.934 5.934 25 Si 0.903 3.097 26 H -0.281 1.281 27 H -0.292 1.292 28 H -0.292 1.292 29 C -0.144 4.144 30 C -0.122 4.122 31 H 0.069 0.931 32 H 0.081 0.919 33 H 0.061 0.939 34 H 0.074 0.926 35 H 0.077 0.923 36 H 0.117 0.883 37 H 0.117 0.883 38 H 0.064 0.936 39 H 0.063 0.937 40 H 0.064 0.936 41 H 0.062 0.938 42 H 0.064 0.936 43 H 0.083 0.917 44 H 0.060 0.940 45 H 0.054 0.946 46 H 0.051 0.949 47 H 0.041 0.959 48 H 0.381 0.619 49 H 0.253 0.747 50 H 0.061 0.939 51 H 0.077 0.923 52 H 0.075 0.925 53 H 0.063 0.937 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 0.858 11.004 17.520 20.707 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 -0.076 4.076 2 N -0.336 5.336 3 C 0.310 3.690 4 O -0.409 6.409 5 C -0.120 4.120 6 H 0.110 0.890 7 C -0.144 4.144 8 C -0.079 4.079 9 H 0.101 0.899 10 C -0.189 4.189 11 C -0.152 4.152 12 C -0.059 4.059 13 H 0.102 0.898 14 C -0.149 4.149 15 C -0.150 4.150 16 C 0.053 3.947 17 C -0.177 4.177 18 C -0.164 4.164 19 C 0.070 3.930 20 N -0.365 5.365 21 C -0.364 4.364 22 H 0.087 0.913 23 C -0.210 4.210 24 N -0.584 5.584 25 Si 0.734 3.266 26 H -0.206 1.206 27 H -0.220 1.220 28 H -0.220 1.220 29 C -0.182 4.182 30 C -0.160 4.160 31 H 0.088 0.912 32 H 0.099 0.901 33 H 0.080 0.920 34 H 0.093 0.907 35 H 0.096 0.904 36 H 0.135 0.865 37 H 0.135 0.865 38 H 0.083 0.917 39 H 0.082 0.918 40 H 0.083 0.917 41 H 0.081 0.919 42 H 0.082 0.918 43 H 0.102 0.898 44 H 0.079 0.921 45 H 0.073 0.927 46 H 0.069 0.931 47 H 0.059 0.941 48 H 0.215 0.785 49 H 0.063 0.937 50 H 0.080 0.920 51 H 0.095 0.905 52 H 0.094 0.906 53 H 0.082 0.918 Dipole moment (debyes) X Y Z Total from point charges 1.583 10.884 17.386 20.573 hybrid contribution 0.054 -0.361 -1.103 1.162 sum 1.636 10.523 16.283 19.456 Atomic orbital electron populations 1.22229 0.80325 1.02906 1.02142 1.47798 1.06610 1.05778 1.73434 1.20454 0.87911 0.84902 0.75747 1.90606 1.13861 1.87097 1.49364 1.21715 0.97416 0.92646 1.00223 0.88997 1.22062 0.98127 0.99277 0.94939 1.20633 0.94643 0.94366 0.98258 0.89910 1.23744 0.94646 1.02338 0.98218 1.23610 0.98732 0.99223 0.93595 1.20425 0.95077 0.92791 0.97586 0.89822 1.21658 0.98343 0.96929 0.98007 1.21654 0.99498 0.97588 0.96217 1.21003 0.92824 0.82375 0.98490 1.22015 0.98340 1.02581 0.94783 1.22098 0.98807 1.00414 0.95041 1.20198 0.91550 0.95459 0.85804 1.42410 1.21594 1.70292 1.02201 1.19291 1.01428 1.29794 0.85842 0.91312 1.24692 0.96947 1.01733 0.97649 1.69661 1.13875 1.48962 1.25865 0.86173 0.78142 0.78111 0.84154 1.20617 1.21952 1.21951 1.22281 0.98948 1.02995 0.93930 1.21828 0.98130 0.97747 0.98302 0.91239 0.90054 0.92048 0.90740 0.90442 0.86474 0.86497 0.91683 0.91827 0.91746 0.91908 0.91796 0.89844 0.92091 0.92673 0.93052 0.94057 0.78527 0.93704 0.91992 0.90478 0.90613 0.91847 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 13. 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 0.07 0.69 6.92 59.84 0.41 1.11 16 2 N -0.60 -7.77 2.22 -173.94 -0.39 -8.15 16 3 C 0.52 7.32 6.10 -10.99 -0.07 7.25 16 4 O -0.53 -9.04 12.67 5.56 0.07 -8.97 16 5 C -0.10 -1.11 1.73 -90.76 -0.16 -1.27 16 6 H 0.09 0.84 7.42 -51.93 -0.39 0.46 16 7 C -0.11 -1.21 3.85 -25.70 -0.10 -1.30 16 8 C -0.06 -0.69 3.53 -90.61 -0.32 -1.01 16 9 H 0.08 0.96 8.14 -51.93 -0.42 0.54 16 10 C -0.17 -2.25 9.83 -35.38 -0.35 -2.60 16 11 C -0.13 -1.75 8.24 -35.38 -0.29 -2.04 16 12 C -0.04 -0.45 2.68 -90.61 -0.24 -0.69 16 13 H 0.08 0.97 8.08 -51.93 -0.42 0.55 16 14 C -0.11 -1.01 5.67 -26.50 -0.15 -1.16 16 15 C -0.11 -1.04 5.66 -26.53 -0.15 -1.19 16 16 C 0.16 2.12 3.05 -67.93 -0.21 1.92 16 17 C -0.14 -2.24 5.14 -26.73 -0.14 -2.38 16 18 C -0.12 -2.35 5.34 -26.73 -0.14 -2.50 16 19 C 0.18 3.56 2.77 -67.94 -0.19 3.38 16 20 N -0.72 -18.09 5.12 -53.43 -0.27 -18.36 16 21 C -0.23 -6.50 9.93 -15.06 -0.15 -6.65 16 22 H 0.07 1.90 7.83 -52.48 -0.41 1.49 16 23 C -0.01 -0.42 5.50 -17.43 -0.10 -0.52 16 24 N -0.93 -28.18 13.06 55.49 0.72 -27.46 16 25 Si 0.90 22.68 29.55 -169.99 -5.02 17.65 16 26 H -0.28 -6.87 7.11 56.52 0.40 -6.47 16 27 H -0.29 -7.36 7.11 56.52 0.40 -6.95 16 28 H -0.29 -7.40 7.11 56.52 0.40 -7.00 16 29 C -0.14 -2.24 4.84 -26.73 -0.13 -2.37 16 30 C -0.12 -1.52 4.91 -26.73 -0.13 -1.65 16 31 H 0.07 0.82 5.31 -51.93 -0.28 0.54 16 32 H 0.08 0.76 5.26 -51.93 -0.27 0.49 16 33 H 0.06 0.50 6.53 -51.93 -0.34 0.16 16 34 H 0.07 0.69 8.14 -51.93 -0.42 0.27 16 35 H 0.08 1.09 6.00 -51.93 -0.31 0.78 16 36 H 0.12 1.57 8.06 -52.49 -0.42 1.14 16 37 H 0.12 1.59 8.06 -52.48 -0.42 1.17 16 38 H 0.06 0.56 8.14 -51.93 -0.42 0.14 16 39 H 0.06 0.49 8.14 -51.93 -0.42 0.07 16 40 H 0.06 0.52 8.14 -51.93 -0.42 0.10 16 41 H 0.06 0.57 8.14 -51.93 -0.42 0.15 16 42 H 0.06 0.85 8.14 -51.93 -0.42 0.43 16 43 H 0.08 1.49 5.76 -51.93 -0.30 1.19 16 44 H 0.06 0.94 8.14 -51.93 -0.42 0.51 16 45 H 0.05 1.19 8.14 -51.93 -0.42 0.77 16 46 H 0.05 1.03 7.16 -51.93 -0.37 0.66 16 47 H 0.04 0.86 8.08 -51.93 -0.42 0.44 16 48 H 0.38 10.04 7.80 -40.82 -0.32 9.72 16 49 H 0.25 7.40 8.31 -40.82 -0.34 7.06 16 50 H 0.06 1.00 8.14 -51.93 -0.42 0.58 16 51 H 0.08 1.16 3.94 -51.93 -0.20 0.95 16 52 H 0.08 0.92 8.14 -51.93 -0.42 0.50 16 53 H 0.06 0.66 6.67 -51.93 -0.35 0.31 16 LS Contribution 379.48 15.07 5.72 5.72 Total: -1.00 -31.73 379.48 -10.77 -42.50 By element: Atomic # 1 Polarization: 19.75 SS G_CDS: -9.01 Total: 10.75 kcal Atomic # 6 Polarization: -11.09 SS G_CDS: -2.59 Total: -13.69 kcal Atomic # 7 Polarization: -54.03 SS G_CDS: 0.06 Total: -53.97 kcal Atomic # 8 Polarization: -9.04 SS G_CDS: 0.07 Total: -8.97 kcal Atomic # 14 Polarization: 22.68 SS G_CDS: -5.02 Total: 17.65 kcal Total LS contribution 5.72 Total: 5.72 kcal Total: -31.73 -10.77 -42.50 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. ZINC000963344187.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 40.270 kcal (2) G-P(sol) polarization free energy of solvation -31.734 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 8.535 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.770 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.505 kcal (6) G-S(sol) free energy of system = (1) + (5) -2.235 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.87 seconds