Wall clock time and date at job start Sat Mar 6 2021 14:41:33 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= 0 * 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 1.42900 * 1 3 3 C 1.35904 * 117.00131 * 2 1 4 4 C 1.38705 * 120.05924 * 180.25191 * 3 2 1 5 5 C 1.38173 * 119.94203 * 180.25551 * 4 3 2 6 6 C 1.50701 * 119.96834 * 179.74471 * 5 4 3 7 7 H 1.09003 * 112.85518 * 9.68962 * 6 5 4 8 8 C 1.53787 * 113.61355 * 140.88801 * 6 5 4 9 9 C 1.53957 * 87.01921 * 139.94984 * 8 6 5 10 10 H 1.08999 * 113.74064 * 220.05519 * 9 8 6 11 11 N 1.46495 * 113.53656 * 89.18914 * 9 8 6 12 12 C 1.34778 * 120.00238 * 107.50639 * 11 9 8 13 13 O 1.21284 * 119.99601 * 359.97438 * 12 11 9 14 14 C 1.50696 * 120.00312 * 179.97438 * 12 11 9 15 15 O 1.42901 * 109.47055 * 179.97438 * 14 12 11 16 16 C 1.35900 * 116.99593 * 179.97438 * 15 14 12 17 17 C 1.38721 * 120.05268 * 179.72586 * 16 15 14 18 18 N 1.48001 * 120.02552 * 0.02562 * 17 16 15 19 19 O 1.21804 * 119.99588 * 179.97438 * 18 17 16 20 20 O 1.21794 * 120.00370 * 0.02562 * 18 17 16 21 21 C 1.38166 * 119.94293 * 179.79046 * 17 16 15 22 22 C 1.38245 * 120.05408 * 0.48811 * 21 17 16 23 23 C 1.50703 * 119.94252 * 179.72251 * 22 21 17 24 24 O 1.42898 * 109.47003 * 300.01954 * 23 22 21 25 25 Si 1.86301 * 109.47023 * 180.02562 * 23 22 21 26 26 C 1.38280 * 120.11253 * 359.74218 * 22 21 17 27 27 C 1.38123 * 120.05695 * 0.02562 * 26 22 21 28 28 C 1.53781 * 87.11318 * 334.63846 * 9 8 6 29 29 C 1.38232 * 120.05823 * 359.76822 * 5 4 3 30 30 C 1.38294 * 120.11124 * 359.97438 * 29 5 4 31 31 C 1.38122 * 120.05499 * 359.97438 * 30 29 5 32 32 H 1.09000 * 109.46950 * 300.00206 * 1 2 3 33 33 H 1.08994 * 109.46928 * 60.00366 * 1 2 3 34 34 H 1.08999 * 109.46959 * 179.97438 * 1 2 3 35 35 H 1.07997 * 120.03160 * 0.02562 * 4 3 2 36 36 H 1.08997 * 113.61249 * 254.53128 * 8 6 5 37 37 H 1.09000 * 113.60883 * 25.43270 * 8 6 5 38 38 H 0.97000 * 120.00206 * 287.50309 * 11 9 8 39 39 H 1.08996 * 109.47208 * 299.99709 * 14 12 11 40 40 H 1.09001 * 109.46759 * 59.99999 * 14 12 11 41 41 H 1.07995 * 119.96932 * 180.22717 * 21 17 16 42 42 H 1.08996 * 109.47001 * 60.01657 * 23 22 21 43 43 H 0.96696 * 114.00316 * 300.00363 * 24 23 22 44 44 H 1.48497 * 109.99602 * 179.97438 * 25 23 22 45 45 H 1.48497 * 109.99891 * 301.31542 * 25 23 22 46 46 H 1.08007 * 119.97016 * 180.02562 * 26 22 21 47 47 H 1.07999 * 120.02806 * 179.97438 * 27 26 22 48 48 H 1.09005 * 113.61002 * 270.81340 * 28 9 8 49 49 H 1.08996 * 113.69227 * 139.92513 * 28 9 8 50 50 H 1.08003 * 119.94745 * 179.97438 * 29 5 4 51 51 H 1.08000 * 119.97251 * 179.97438 * 30 29 5 52 52 H 1.08002 * 120.02504 * 180.02562 * 31 30 29 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 2.0460 1.2109 0.0000 4 6 3.4311 1.2849 -0.0053 5 6 4.0559 2.5173 0.0001 6 6 5.5607 2.5983 0.0002 7 1 6.0367 1.6332 -0.1733 8 6 6.1169 3.7271 -0.8839 9 6 7.1510 3.9796 0.2284 10 1 7.3475 5.0356 0.4134 11 7 8.3763 3.1908 0.0779 12 6 9.5211 3.7904 -0.3045 13 8 9.5368 4.9830 -0.5246 14 6 10.7817 2.9791 -0.4588 15 8 11.8507 3.8336 -0.8700 16 6 13.0664 3.2551 -1.0552 17 6 14.1475 4.0245 -1.4598 18 7 13.9782 5.4767 -1.6897 19 8 14.9279 6.1518 -2.0445 20 8 12.8896 5.9968 -1.5232 21 6 15.3835 3.4348 -1.6432 22 6 15.5409 2.0774 -1.4337 23 6 16.8887 1.4357 -1.6406 24 8 17.3050 1.6278 -2.9940 25 14 16.7699 -0.3883 -1.2804 26 6 14.4637 1.3074 -1.0350 27 6 13.2272 1.8930 -0.8456 28 6 6.1365 3.3614 1.2048 29 6 3.3019 3.6758 0.0058 30 6 1.9208 3.6048 0.0057 31 6 1.2914 2.3753 -0.0007 32 1 -0.3633 0.5139 0.8900 33 1 -0.3633 0.5138 -0.8900 34 1 -0.3633 -1.0277 -0.0005 35 1 4.0207 0.3801 -0.0098 36 1 6.5555 3.3748 -1.8174 37 1 5.4199 4.5528 -1.0275 38 1 8.3637 2.2369 0.2536 39 1 11.0336 2.5145 0.4945 40 1 10.6259 2.2052 -1.2104 41 1 16.2262 4.0340 -1.9546 42 1 17.6154 1.8923 -0.9687 43 1 16.7038 1.2463 -3.6484 44 1 18.0925 -1.0328 -1.4814 45 1 16.3072 -0.6015 0.1144 46 1 14.5894 0.2472 -0.8715 47 1 12.3861 1.2911 -0.5346 48 1 5.4449 4.0870 1.6331 49 1 6.5896 2.7142 1.9557 50 1 3.7921 4.6382 0.0104 51 1 1.3339 4.5113 0.0107 52 1 0.2127 2.3204 -0.0012 There are 76 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 76 No. of singly occupied orbitals= 1 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=0 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 s_22_10812630_4549638.mol2 52 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Mar 6 2021 14:41:33 Heat of formation + Delta-G solvation = -44.554288 kcal Electronic energy + Delta-G solvation = -38070.059468 eV Core-core repulsion = 32779.112018 eV Total energy + Delta-G solvation = -5290.947450 eV No. of doubly occupied orbitals = 76 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 415.160 amu Computer time = 1.59 seconds Orbital eigenvalues (eV) -43.02284 -41.91464 -41.55460 -40.87172 -40.02393 -39.22440 -37.90371 -37.51804 -37.11950 -34.66655 -33.51099 -32.42108 -32.19346 -31.12852 -29.89414 -28.33969 -27.59991 -26.85825 -26.78668 -26.01359 -24.18905 -23.61447 -22.86530 -22.46904 -21.98179 -20.53169 -20.36117 -19.45306 -19.20654 -18.86469 -18.45452 -18.34509 -18.23925 -17.68076 -17.34700 -17.26069 -17.01153 -16.86978 -16.71203 -16.52176 -16.31288 -16.03594 -15.81051 -15.65016 -15.49689 -15.06608 -14.91622 -14.50780 -14.44125 -14.18208 -14.11187 -14.02026 -13.91678 -13.61975 -13.37751 -13.30390 -13.27333 -12.77017 -12.58371 -12.42184 -12.40922 -12.19709 -12.19376 -12.12556 -11.85096 -11.73875 -11.73260 -11.69055 -11.39094 -11.00402 -10.94098 -10.77295 -10.24448 -9.91300 -9.78011 -9.16413 -5.31117 -1.13585 -0.38821 0.29653 0.37886 0.47245 0.53130 0.99732 1.05788 1.35460 1.37338 1.74827 1.92923 2.15527 2.27408 2.70668 2.97815 3.01021 3.19446 3.24027 3.30277 3.37673 3.50116 3.52854 3.55488 3.60792 3.65561 3.70435 3.78818 3.83812 3.95726 4.10161 4.13647 4.13855 4.14980 4.17025 4.29831 4.29995 4.42278 4.45881 4.49410 4.54440 4.57454 4.62307 4.66914 4.69654 4.83866 4.88010 4.91845 4.98621 5.03705 5.31312 5.35219 5.44400 5.47320 5.63231 5.70204 5.76137 6.22018 6.32287 6.40522 6.93839 7.00355 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.027 3.973 2 O -0.319 6.319 3 C 0.129 3.871 4 C -0.149 4.149 5 C -0.033 4.033 6 C -0.074 4.074 7 H 0.099 0.901 8 C -0.142 4.142 9 C 0.121 3.879 10 H 0.110 0.890 11 N -0.711 5.711 12 C 0.516 3.484 13 O -0.493 6.493 14 C 0.031 3.969 15 O -0.253 6.253 16 C 0.200 3.800 17 C -0.075 4.075 18 N 0.029 4.971 19 O -0.177 6.177 20 O -0.118 6.118 21 C 0.009 3.991 22 C -0.158 4.158 23 C -0.066 4.066 24 O -0.536 6.536 25 Si 0.692 3.308 26 C -0.025 4.025 27 C -0.209 4.209 28 C -0.134 4.134 29 C -0.154 4.154 30 C -0.076 4.076 31 C -0.212 4.212 32 H 0.056 0.944 33 H 0.056 0.944 34 H 0.101 0.899 35 H 0.129 0.871 36 H 0.076 0.924 37 H 0.099 0.901 38 H 0.402 0.598 39 H 0.102 0.898 40 H 0.103 0.897 41 H 0.164 0.836 42 H 0.121 0.879 43 H 0.381 0.619 44 H -0.248 1.248 45 H -0.254 1.254 46 H 0.149 0.851 47 H 0.157 0.843 48 H 0.101 0.899 49 H 0.078 0.922 50 H 0.126 0.874 51 H 0.126 0.874 52 H 0.127 0.873 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -4.804 -10.375 1.475 11.528 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 -0.068 4.068 2 O -0.232 6.232 3 C 0.084 3.916 4 C -0.168 4.168 5 C -0.033 4.033 6 C -0.092 4.092 7 H 0.117 0.883 8 C -0.181 4.181 9 C 0.016 3.984 10 H 0.127 0.873 11 N -0.365 5.365 12 C 0.300 3.700 13 O -0.365 6.365 14 C -0.048 4.048 15 O -0.162 6.162 16 C 0.150 3.850 17 C -0.160 4.160 18 N 0.549 4.451 19 O -0.386 6.386 20 O -0.342 6.342 21 C -0.010 4.010 22 C -0.159 4.159 23 C -0.176 4.176 24 O -0.341 6.341 25 Si 0.593 3.407 26 C -0.043 4.043 27 C -0.228 4.228 28 C -0.172 4.172 29 C -0.172 4.172 30 C -0.094 4.094 31 C -0.231 4.231 32 H 0.075 0.925 33 H 0.075 0.925 34 H 0.120 0.880 35 H 0.147 0.853 36 H 0.095 0.905 37 H 0.117 0.883 38 H 0.237 0.763 39 H 0.120 0.880 40 H 0.121 0.879 41 H 0.182 0.818 42 H 0.138 0.862 43 H 0.229 0.771 44 H -0.173 1.173 45 H -0.179 1.179 46 H 0.166 0.834 47 H 0.174 0.826 48 H 0.120 0.880 49 H 0.097 0.903 50 H 0.144 0.856 51 H 0.144 0.856 52 H 0.145 0.855 Dipole moment (debyes) X Y Z Total from point charges -3.840 -10.508 2.172 11.397 hybrid contribution -0.442 0.290 0.311 0.613 sum -4.283 -10.219 2.483 11.355 Atomic orbital electron populations 1.23088 0.78054 1.04210 1.01469 1.86075 1.21650 1.26909 1.88590 1.19039 0.92336 0.84258 0.95990 1.20288 0.91312 0.98151 1.07020 1.19429 0.94658 0.92172 0.97089 1.21624 0.90976 0.99156 0.97468 0.88327 1.23605 0.97924 0.98604 0.97934 1.21930 0.82709 0.97122 0.96630 0.87250 1.45449 1.08324 1.12151 1.70532 1.19808 0.83900 0.88386 0.77936 1.90872 1.84641 1.14440 1.46512 1.22725 0.86051 0.93359 1.02633 1.86505 1.14434 1.34924 1.80385 1.18693 0.84546 0.91202 0.90545 1.20592 0.95506 0.81815 1.18079 1.43336 1.00825 1.02458 0.98527 1.94559 1.32794 1.61465 1.49748 1.94698 1.12517 1.73881 1.53069 1.20835 0.94766 0.94795 0.90570 1.20316 0.97392 0.93039 1.05168 1.25097 0.93294 1.11434 0.87796 1.86561 1.51609 1.81944 1.13972 0.94899 0.85677 0.75717 0.84391 1.21268 0.91229 1.00226 0.91560 1.21270 1.00281 0.92187 1.09087 1.23430 0.97535 0.99977 0.96208 1.20925 0.93656 0.98174 1.04460 1.20959 0.94603 0.97087 0.96755 1.21283 1.00195 0.92470 1.09134 0.92526 0.92528 0.88034 0.85343 0.90527 0.88312 0.76331 0.88009 0.87921 0.81809 0.86162 0.77126 1.17267 1.17917 0.83400 0.82582 0.88029 0.90334 0.85650 0.85616 0.85483 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 0.03 -0.04 9.81 101.05 0.99 0.95 16 2 O -0.32 -0.55 10.50 -19.44 -0.20 -0.76 16 3 C 0.13 0.21 6.69 -39.22 -0.26 -0.05 16 4 C -0.15 -0.11 9.65 -39.43 -0.38 -0.49 16 5 C -0.03 0.02 5.29 -104.65 -0.55 -0.54 16 6 C -0.07 0.20 3.85 -90.95 -0.35 -0.15 16 7 H 0.10 -0.38 8.09 -51.93 -0.42 -0.80 16 8 C -0.14 0.28 7.27 -25.82 -0.19 0.10 16 9 C 0.12 -0.23 4.33 -67.03 -0.29 -0.52 16 10 H 0.11 0.01 7.46 -51.93 -0.39 -0.37 16 11 N -0.71 2.14 5.26 -52.93 -0.28 1.86 16 12 C 0.52 0.07 7.91 -10.99 -0.09 -0.02 16 13 O -0.49 -2.86 16.10 -14.36 -0.23 -3.09 16 14 C 0.03 -0.09 5.22 36.00 0.19 0.10 16 15 O -0.25 -0.48 7.68 -49.78 -0.38 -0.86 16 16 C 0.20 0.09 6.67 -39.22 -0.26 -0.17 16 17 C -0.08 -0.20 6.87 -79.80 -0.55 -0.75 16 18 N 0.03 0.18 4.45 34.03 0.15 0.34 16 19 O -0.18 -1.28 18.45 -29.46 -0.54 -1.82 16 20 O -0.12 -1.00 17.24 -36.49 -0.63 -1.63 16 21 C 0.01 0.00 9.11 -39.61 -0.36 -0.36 16 22 C -0.16 0.35 5.39 -104.60 -0.56 -0.21 16 23 C -0.07 0.17 2.82 36.01 0.10 0.27 16 24 O -0.54 0.90 12.77 -35.23 -0.45 0.45 16 25 Si 0.69 -2.68 29.78 -169.99 -5.06 -7.75 16 26 C -0.03 0.10 8.66 -39.61 -0.34 -0.24 16 27 C -0.21 0.75 9.04 -39.44 -0.36 0.39 16 28 C -0.13 0.42 7.29 -25.92 -0.19 0.23 16 29 C -0.15 0.06 8.53 -39.56 -0.34 -0.27 16 30 C -0.08 0.00 10.04 -39.60 -0.40 -0.39 16 31 C -0.21 -0.12 9.04 -39.43 -0.36 -0.48 16 32 H 0.06 -0.13 7.66 -51.93 -0.40 -0.53 16 33 H 0.06 -0.13 7.66 -51.93 -0.40 -0.53 16 34 H 0.10 -0.32 8.14 -51.93 -0.42 -0.74 16 35 H 0.13 -0.04 8.05 -52.49 -0.42 -0.47 16 36 H 0.08 -0.10 8.14 -51.93 -0.42 -0.53 16 37 H 0.10 -0.19 6.39 -51.93 -0.33 -0.52 16 38 H 0.40 -2.56 8.70 -40.82 -0.36 -2.91 16 39 H 0.10 -0.62 7.66 -51.93 -0.40 -1.02 16 40 H 0.10 -0.65 7.66 -51.93 -0.40 -1.04 16 41 H 0.16 0.08 7.61 -52.49 -0.40 -0.32 16 42 H 0.12 -0.26 7.96 -51.93 -0.41 -0.67 16 43 H 0.38 -2.16 8.70 45.56 0.40 -1.77 16 44 H -0.25 0.02 7.11 56.52 0.40 0.42 16 45 H -0.25 0.52 7.11 56.52 0.40 0.92 16 46 H 0.15 -1.00 4.87 -52.48 -0.26 -1.26 16 47 H 0.16 -1.13 6.30 -52.49 -0.33 -1.46 16 48 H 0.10 -0.29 7.64 -51.93 -0.40 -0.69 16 49 H 0.08 -0.30 8.14 -51.93 -0.42 -0.72 16 50 H 0.13 -0.24 6.72 -52.48 -0.35 -0.59 16 51 H 0.13 -0.23 8.06 -52.49 -0.42 -0.65 16 52 H 0.13 -0.13 6.30 -52.49 -0.33 -0.46 16 LS Contribution 437.84 15.07 6.60 6.60 Total: 0.00 -13.94 437.84 -12.06 -25.99 By element: Atomic # 1 Polarization: -10.23 SS G_CDS: -6.48 Total: -16.71 kcal Atomic # 6 Polarization: 1.93 SS G_CDS: -4.54 Total: -2.62 kcal Atomic # 7 Polarization: 2.32 SS G_CDS: -0.13 Total: 2.19 kcal Atomic # 8 Polarization: -5.27 SS G_CDS: -2.44 Total: -7.71 kcal Atomic # 14 Polarization: -2.68 SS G_CDS: -5.06 Total: -7.75 kcal Total LS contribution 6.60 Total: 6.60 kcal Total: -13.94 -12.06 -25.99 kcal The number of atoms in the molecule is 52 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. s_22_10812630_4549638.mol2 52 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 -18.560 kcal (2) G-P(sol) polarization free energy of solvation -13.938 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -32.498 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -12.056 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -25.994 kcal (6) G-S(sol) free energy of system = (1) + (5) -44.554 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.59 seconds