Wall clock time and date at job start Sat Mar 6 2021 19:53:05 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 * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS WATER ******************************************************************************* 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 1.52991 * 1 3 3 C 1.53001 * 109.47508 * 2 1 4 4 C 1.53002 * 109.47134 * 239.99444 * 2 1 3 5 5 O 1.45206 * 109.47232 * 119.99788 * 2 1 3 6 6 C 1.34640 * 116.99489 * 59.99887 * 5 2 1 7 7 O 1.21504 * 120.00631 * 359.97438 * 6 5 2 8 8 N 1.34780 * 119.99396 * 180.02562 * 6 5 2 9 9 C 1.46507 * 119.99679 * 179.97438 * 8 6 5 10 10 C 1.52999 * 109.46837 * 179.97438 * 9 8 6 11 11 H 1.08999 * 112.90895 * 316.25433 * 10 9 8 12 12 C 1.53955 * 113.66408 * 87.44401 * 10 9 8 13 13 C 1.53781 * 87.02027 * 139.93126 * 12 10 9 14 14 H 1.09004 * 113.61537 * 89.22800 * 13 12 10 15 15 N 1.46499 * 113.61523 * 220.04895 * 13 12 10 16 16 C 1.34777 * 120.00065 * 254.13323 * 15 13 12 17 17 O 1.21703 * 119.99852 * 0.02562 * 16 15 13 18 18 C 1.46427 * 120.00208 * 180.02562 * 16 15 13 19 19 C 1.34808 * 120.00060 * 180.27992 * 18 16 15 20 20 C 1.47205 * 119.99889 * 179.72394 * 19 18 16 21 21 C 1.39834 * 120.17066 * 359.72107 * 20 19 18 22 22 C 1.37892 * 119.82352 * 179.76910 * 21 20 19 23 23 C 1.38402 * 120.17087 * 0.48498 * 22 21 20 24 24 C 1.50698 * 119.82401 * 179.76455 * 23 22 21 25 25 O 1.42908 * 109.47191 * 120.02344 * 24 23 22 26 26 Si 1.86298 * 109.47453 * 0.02562 * 24 23 22 27 27 C 1.38401 * 120.34453 * 359.78678 * 23 22 21 28 28 C 1.37887 * 120.17371 * 359.95952 * 27 23 22 29 29 C 1.53781 * 113.61209 * 184.99899 * 10 9 8 30 30 H 1.08996 * 109.47527 * 300.00263 * 1 2 3 31 31 H 1.09010 * 109.47063 * 60.00278 * 1 2 3 32 32 H 1.09003 * 109.47814 * 180.02562 * 1 2 3 33 33 H 1.08999 * 109.47418 * 180.02562 * 3 2 1 34 34 H 1.09005 * 109.46472 * 299.99526 * 3 2 1 35 35 H 1.08996 * 109.46941 * 59.99379 * 3 2 1 36 36 H 1.08999 * 109.47731 * 300.00175 * 4 2 1 37 37 H 1.09000 * 109.47249 * 60.00604 * 4 2 1 38 38 H 1.09007 * 109.47118 * 179.97438 * 4 2 1 39 39 H 0.97003 * 120.00434 * 0.02562 * 8 6 5 40 40 H 1.09002 * 109.46722 * 60.00181 * 9 8 6 41 41 H 1.08988 * 109.47138 * 300.00049 * 9 8 6 42 42 H 1.08994 * 113.61397 * 25.41092 * 12 10 9 43 43 H 1.09000 * 113.66822 * 254.45690 * 12 10 9 44 44 H 0.97000 * 119.99795 * 74.13698 * 15 13 12 45 45 H 1.08002 * 119.99632 * 359.97438 * 18 16 15 46 46 H 1.08001 * 119.99718 * 359.71757 * 19 18 16 47 47 H 1.07996 * 120.08763 * 359.97438 * 21 20 19 48 48 H 1.08006 * 119.91247 * 180.27595 * 22 21 20 49 49 H 1.08997 * 109.47096 * 240.02086 * 24 23 22 50 50 H 0.96700 * 113.99715 * 300.00111 * 25 24 23 51 51 H 1.48500 * 109.99875 * 58.67936 * 26 24 23 52 52 H 1.48500 * 109.99919 * 179.97438 * 26 24 23 53 53 H 1.07996 * 119.90909 * 179.97438 * 27 23 22 54 54 H 1.08000 * 120.08704 * 180.02562 * 28 27 23 55 55 H 1.09005 * 113.60762 * 105.47455 * 29 10 9 56 56 H 1.08992 * 113.61813 * 334.57538 * 29 10 9 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 1.5299 0.0000 0.0000 3 6 2.0400 1.4425 0.0000 4 6 2.0399 -0.7214 -1.2492 5 8 2.0140 -0.6845 1.1856 6 6 1.6521 -1.9723 1.3384 7 8 0.9508 -2.5094 0.5042 8 7 2.0671 -2.6654 2.4172 9 6 1.6730 -4.0665 2.5838 10 6 2.2732 -4.6145 3.8801 11 1 3.3139 -4.3232 4.0221 12 6 1.3924 -4.3728 5.1194 13 6 1.7815 -5.7897 5.5730 14 1 2.6875 -5.8212 6.1781 15 7 0.6732 -6.5403 6.1686 16 6 0.6310 -6.7356 7.5014 17 8 1.5133 -6.2880 8.2103 18 6 -0.4764 -7.4862 8.0967 19 6 -0.5216 -7.6767 9.4305 20 6 -1.6380 -8.4261 10.0295 21 6 -2.6566 -8.9370 9.2191 22 6 -3.6966 -9.6420 9.7872 23 6 -3.7391 -9.8359 11.1569 24 6 -4.8821 -10.6031 11.7702 25 8 -4.3733 -11.7502 12.4539 26 14 -6.0542 -11.1489 10.4289 27 6 -2.7376 -9.3285 11.9663 28 6 -1.6884 -8.6258 11.4127 29 6 2.0199 -6.1168 4.0894 30 1 -0.3634 0.5138 0.8899 31 1 -0.3634 0.5138 -0.8901 32 1 -0.3635 -1.0276 0.0005 33 1 3.1300 1.4425 -0.0005 34 1 1.6767 1.9562 -0.8901 35 1 1.6766 1.9563 0.8899 36 1 1.6766 -1.7490 -1.2492 37 1 1.6767 -0.2076 -2.1392 38 1 3.1300 -0.7210 -1.2494 39 1 2.6261 -2.2363 3.0838 40 1 2.0395 -4.6499 1.7391 41 1 0.5862 -4.1354 2.6287 42 1 0.3330 -4.2640 4.8877 43 1 1.7662 -3.5864 5.7752 44 1 -0.0301 -6.8967 5.6036 45 1 -1.2595 -7.8830 7.4677 46 1 0.2614 -7.2795 10.0595 47 1 -2.6271 -8.7826 8.1506 48 1 -4.4817 -10.0410 9.1621 49 1 -5.4110 -9.9637 12.4770 50 1 -3.8898 -12.3648 11.8851 51 1 -5.3374 -11.9953 9.4415 52 1 -7.1856 -11.9071 11.0208 53 1 -2.7781 -9.4836 13.0343 54 1 -0.9074 -8.2308 12.0456 55 1 2.8996 -6.7363 3.9147 56 1 1.1324 -6.4857 3.5754 There are 73 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 73 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=WATER s_22_13437770_12360594.mol2 56 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 19:53:05 Heat of formation + Delta-G solvation = -84.502104 kcal Electronic energy + Delta-G solvation = -34054.043791 eV Core-core repulsion = 29316.794023 eV Total energy + Delta-G solvation = -4737.249769 eV No. of doubly occupied orbitals = 73 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 389.208 amu Computer time = 1.41 seconds Orbital eigenvalues (eV) -41.83726 -41.22079 -40.60602 -39.65749 -38.28352 -37.89786 -35.94255 -35.07949 -34.99617 -34.14940 -32.20432 -31.26963 -29.08376 -28.37294 -28.30836 -27.18200 -26.69455 -24.87307 -24.01274 -23.46388 -22.66952 -21.83469 -21.39845 -20.82454 -20.11125 -19.14127 -18.83829 -18.13220 -17.81519 -17.38014 -17.30756 -16.95642 -16.57460 -16.42625 -16.20791 -15.96513 -15.94211 -15.79518 -15.46209 -15.42277 -15.13289 -14.87949 -14.68580 -14.49909 -14.42599 -14.14136 -13.82225 -13.47620 -13.41784 -13.34311 -13.26757 -13.15502 -13.04509 -12.98501 -12.90921 -12.87220 -12.50352 -12.38634 -12.28118 -12.17719 -12.10212 -11.71861 -11.61923 -11.43865 -11.39004 -11.35022 -11.13008 -10.99935 -10.62419 -10.21413 -10.04631 -9.97667 -9.23732 -4.92300 -0.54626 0.39911 0.88938 1.17997 1.30752 1.59906 1.75618 1.96665 2.23416 2.23754 2.81345 3.12679 3.38896 3.44807 3.55030 3.60859 3.69000 3.73912 3.76776 3.79004 3.81100 3.84837 3.93932 3.95230 4.13918 4.21604 4.25032 4.36524 4.42109 4.47385 4.51862 4.57290 4.60639 4.63111 4.72920 4.75812 4.77347 4.82360 4.84108 4.85218 4.86881 4.87782 4.98341 5.00072 5.08203 5.09279 5.09999 5.17507 5.21339 5.26428 5.30214 5.37749 5.38919 5.47909 5.58865 5.60560 5.61980 5.90471 6.38800 6.46322 6.57263 7.23897 7.33459 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.180 4.180 2 C 0.127 3.873 3 C -0.139 4.139 4 C -0.180 4.180 5 O -0.371 6.371 6 C 0.641 3.359 7 O -0.595 6.595 8 N -0.700 5.700 9 C 0.152 3.848 10 C -0.110 4.110 11 H 0.112 0.888 12 C -0.145 4.145 13 C 0.115 3.885 14 H 0.096 0.904 15 N -0.702 5.702 16 C 0.541 3.459 17 O -0.594 6.594 18 C -0.208 4.208 19 C -0.022 4.022 20 C -0.081 4.081 21 C -0.095 4.095 22 C -0.122 4.122 23 C -0.110 4.110 24 C -0.088 4.088 25 O -0.549 6.549 26 Si 0.770 3.230 27 C -0.107 4.107 28 C -0.103 4.103 29 C -0.121 4.121 30 H 0.061 0.939 31 H 0.087 0.913 32 H 0.064 0.936 33 H 0.069 0.931 34 H 0.098 0.902 35 H 0.069 0.931 36 H 0.064 0.936 37 H 0.086 0.914 38 H 0.061 0.939 39 H 0.416 0.584 40 H 0.070 0.930 41 H 0.070 0.930 42 H 0.092 0.908 43 H 0.066 0.934 44 H 0.418 0.582 45 H 0.164 0.836 46 H 0.121 0.879 47 H 0.158 0.842 48 H 0.150 0.850 49 H 0.124 0.876 50 H 0.386 0.614 51 H -0.279 1.279 52 H -0.307 1.307 53 H 0.129 0.871 54 H 0.135 0.865 55 H 0.087 0.913 56 H 0.107 0.893 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -1.818 1.066 -3.612 4.182 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 -0.237 4.237 2 C 0.091 3.909 3 C -0.196 4.196 4 C -0.237 4.237 5 O -0.286 6.286 6 C 0.395 3.605 7 O -0.486 6.486 8 N -0.361 5.361 9 C 0.030 3.970 10 C -0.129 4.129 11 H 0.130 0.870 12 C -0.183 4.183 13 C 0.010 3.990 14 H 0.114 0.886 15 N -0.352 5.352 16 C 0.332 3.668 17 O -0.477 6.477 18 C -0.229 4.229 19 C -0.042 4.042 20 C -0.081 4.081 21 C -0.112 4.112 22 C -0.139 4.139 23 C -0.110 4.110 24 C -0.196 4.196 25 O -0.357 6.357 26 Si 0.675 3.325 27 C -0.125 4.125 28 C -0.121 4.121 29 C -0.160 4.160 30 H 0.080 0.920 31 H 0.105 0.895 32 H 0.083 0.917 33 H 0.088 0.912 34 H 0.117 0.883 35 H 0.088 0.912 36 H 0.083 0.917 37 H 0.105 0.895 38 H 0.080 0.920 39 H 0.252 0.748 40 H 0.088 0.912 41 H 0.088 0.912 42 H 0.111 0.889 43 H 0.085 0.915 44 H 0.256 0.744 45 H 0.182 0.818 46 H 0.139 0.861 47 H 0.175 0.825 48 H 0.167 0.833 49 H 0.142 0.858 50 H 0.235 0.765 51 H -0.205 1.205 52 H -0.235 1.235 53 H 0.146 0.854 54 H 0.153 0.847 55 H 0.106 0.894 56 H 0.126 0.874 Dipole moment (debyes) X Y Z Total from point charges -2.193 0.806 -3.505 4.213 hybrid contribution 0.921 -0.792 0.671 1.388 sum -1.272 0.014 -2.834 3.107 Atomic orbital electron populations 1.22472 0.94013 1.03730 1.03489 1.22340 0.94482 0.92538 0.81539 1.21897 1.02444 0.90986 1.04225 1.22476 1.01623 1.02286 0.97346 1.86314 1.71589 1.23432 1.47265 1.18373 0.78830 0.80769 0.82571 1.90901 1.42288 1.71005 1.44396 1.44777 1.55281 1.13025 1.22982 1.21378 0.99833 0.78070 0.97712 1.22572 1.00844 0.96947 0.92553 0.87020 1.23601 1.00859 0.97064 0.96799 1.22490 0.90573 0.92014 0.93973 0.88595 1.45780 1.26987 1.55666 1.06751 1.18784 0.85912 0.79315 0.82815 1.90814 1.41449 1.53092 1.62298 1.23046 0.99817 1.03638 0.96359 1.22360 0.94733 0.91746 0.95403 1.19127 0.95430 0.99792 0.93735 1.21655 0.92525 0.95862 1.01185 1.21183 0.99089 0.99665 0.93949 1.20541 0.97123 0.99115 0.94237 1.25319 0.99231 0.88908 1.06160 1.86580 1.74940 1.34679 1.39545 0.94082 0.76084 0.86370 0.75956 1.21067 0.93824 0.97099 1.00544 1.21609 0.98469 0.97698 0.94368 1.23290 1.04186 0.95182 0.93320 0.92002 0.89466 0.91694 0.91221 0.88310 0.91235 0.91702 0.89473 0.91978 0.74757 0.91159 0.91186 0.88944 0.91496 0.74389 0.81846 0.86103 0.82461 0.83305 0.85809 0.76454 1.20540 1.23526 0.85355 0.84666 0.89425 0.87430 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 -0.18 -0.53 8.37 71.98 0.60 0.08 16 2 C 0.13 0.36 1.13 -10.80 -0.01 0.34 16 3 C -0.14 0.28 8.85 71.98 0.64 0.92 16 4 C -0.18 -0.53 8.37 71.98 0.60 0.07 16 5 O -0.37 -1.99 9.94 -55.49 -0.55 -2.54 16 6 C 0.64 3.91 8.06 129.79 1.05 4.95 16 7 O -0.59 -6.65 11.88 19.83 0.24 -6.42 16 8 N -0.70 0.47 5.56 -590.85 -3.29 -2.82 16 9 C 0.15 -0.57 5.51 86.38 0.48 -0.09 16 10 C -0.11 0.81 3.75 -10.21 -0.04 0.77 16 11 H 0.11 -0.93 8.14 -2.39 -0.02 -0.95 16 12 C -0.14 0.71 7.45 31.18 0.23 0.94 16 13 C 0.11 -0.41 4.21 45.52 0.19 -0.21 16 14 H 0.10 0.13 7.50 -2.38 -0.02 0.11 16 15 N -0.70 2.70 5.36 -444.25 -2.38 0.32 16 16 C 0.54 1.53 7.74 86.37 0.67 2.20 16 17 O -0.59 -7.40 15.85 -4.36 -0.07 -7.47 16 18 C -0.21 0.47 9.41 23.62 0.22 0.69 16 19 C -0.02 -0.01 9.46 23.84 0.23 0.22 16 20 C -0.08 0.06 5.87 -20.15 -0.12 -0.05 16 21 C -0.09 0.40 9.41 22.57 0.21 0.61 16 22 C -0.12 0.50 8.65 22.23 0.19 0.69 16 23 C -0.11 0.17 5.40 -19.79 -0.11 0.06 16 24 C -0.09 0.16 2.82 71.24 0.20 0.36 16 25 O -0.55 -1.00 12.76 -148.98 -1.90 -2.90 16 26 Si 0.77 -2.74 29.77 68.60 2.04 -0.70 16 27 C -0.11 -0.02 9.59 22.23 0.21 0.19 16 28 C -0.10 -0.01 9.80 22.57 0.22 0.21 16 29 C -0.12 1.02 7.39 31.12 0.23 1.25 16 30 H 0.06 0.14 8.14 -2.39 -0.02 0.13 16 31 H 0.09 -0.05 8.14 -2.38 -0.02 -0.07 16 32 H 0.06 0.52 5.88 -2.39 -0.01 0.50 16 33 H 0.07 -0.15 8.14 -2.39 -0.02 -0.17 16 34 H 0.10 -0.53 8.14 -2.38 -0.02 -0.55 16 35 H 0.07 -0.15 8.14 -2.39 -0.02 -0.17 16 36 H 0.06 0.52 5.88 -2.39 -0.01 0.51 16 37 H 0.09 -0.04 8.14 -2.39 -0.02 -0.06 16 38 H 0.06 0.15 8.14 -2.38 -0.02 0.13 16 39 H 0.42 -1.87 8.58 -92.71 -0.80 -2.66 16 40 H 0.07 -0.16 8.14 -2.39 -0.02 -0.18 16 41 H 0.07 -0.18 7.85 -2.39 -0.02 -0.20 16 42 H 0.09 -0.48 7.90 -2.39 -0.02 -0.50 16 43 H 0.07 -0.17 8.14 -2.39 -0.02 -0.19 16 44 H 0.42 -4.35 8.69 -92.71 -0.81 -5.15 16 45 H 0.16 -1.60 6.07 -2.91 -0.02 -1.62 16 46 H 0.12 0.41 7.52 -2.91 -0.02 0.39 16 47 H 0.16 -1.59 6.17 -2.91 -0.02 -1.61 16 48 H 0.15 -1.25 4.85 -2.91 -0.01 -1.27 16 49 H 0.12 -0.36 7.96 -2.39 -0.02 -0.38 16 50 H 0.39 -1.46 8.70 -74.06 -0.64 -2.10 16 51 H -0.28 0.10 7.11 99.48 0.71 0.81 16 52 H -0.31 -1.51 7.11 99.48 0.71 -0.80 16 53 H 0.13 -0.02 8.06 -2.91 -0.02 -0.04 16 54 H 0.14 -0.25 8.06 -2.91 -0.02 -0.27 16 55 H 0.09 -0.75 8.14 -2.38 -0.02 -0.77 16 56 H 0.11 -1.18 8.07 -2.39 -0.02 -1.20 16 Total: 0.00 -25.40 453.89 -1.30 -26.70 By element: Atomic # 1 Polarization: -17.07 SS G_CDS: -1.29 Total: -18.36 kcal Atomic # 6 Polarization: 8.29 SS G_CDS: 5.90 Total: 14.19 kcal Atomic # 7 Polarization: 3.16 SS G_CDS: -5.67 Total: -2.50 kcal Atomic # 8 Polarization: -17.04 SS G_CDS: -2.29 Total: -19.32 kcal Atomic # 14 Polarization: -2.74 SS G_CDS: 2.04 Total: -0.70 kcal Total: -25.40 -1.30 -26.70 kcal The number of atoms in the molecule is 56 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_13437770_12360594.mol2 56 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 -57.806 kcal (2) G-P(sol) polarization free energy of solvation -25.399 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -83.205 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -1.297 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -26.696 kcal (6) G-S(sol) free energy of system = (1) + (5) -84.502 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.42 seconds