Wall clock time and date at job start Sat Mar 6 2021 06:35:55 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 O 2 2 C 1.42896 * 1 3 3 Si 1.86307 * 109.47042 * 2 1 4 4 C 1.50706 * 109.47132 * 119.99480 * 2 1 3 5 5 C 1.38708 * 120.02320 * 75.00127 * 4 2 1 6 6 O 1.35898 * 120.06017 * 0.02562 * 5 4 2 7 7 C 1.42904 * 117.00282 * 179.72473 * 6 5 4 8 8 C 1.50704 * 109.46841 * 179.97438 * 7 6 5 9 9 O 1.21278 * 120.00175 * 359.97438 * 8 7 6 10 10 N 1.34778 * 119.99727 * 180.02562 * 8 7 6 11 11 C 1.46494 * 120.00114 * 179.97438 * 10 8 7 12 12 H 1.09002 * 109.47377 * 325.00203 * 11 10 8 13 13 C 1.52998 * 109.47050 * 85.00072 * 11 10 8 14 14 C 1.53010 * 109.46882 * 180.02562 * 13 11 10 15 15 C 1.52997 * 109.46943 * 299.99803 * 14 13 11 16 16 H 1.08999 * 109.47532 * 300.00010 * 15 14 13 17 17 O 1.42906 * 109.46640 * 179.97438 * 15 14 13 18 18 C 1.35614 * 116.99626 * 90.00280 * 17 15 14 19 19 N 1.32136 * 119.76857 * 0.02562 * 18 17 15 20 20 C 1.31984 * 121.77452 * 180.02562 * 19 18 17 21 21 C 1.38142 * 121.08873 * 359.96918 * 20 19 18 22 22 C 1.38603 * 119.41156 * 0.02694 * 21 20 19 23 23 C 1.39481 * 118.37481 * 0.27497 * 22 21 20 24 24 C 1.48389 * 120.55926 * 179.72258 * 23 22 21 25 25 N 1.31836 * 126.67745 * 359.71128 * 24 23 22 26 26 N 1.28872 * 107.81561 * 179.83990 * 25 24 23 27 27 N 1.28733 * 109.32338 * 0.43027 * 26 25 24 28 28 N 1.28980 * 108.94700 * 359.73340 * 27 26 25 29 29 C 1.52998 * 109.47170 * 60.00374 * 15 14 13 30 30 C 1.52999 * 109.47183 * 299.99850 * 29 15 14 31 31 C 1.38757 * 119.88753 * 179.72469 * 5 4 2 32 32 C 1.38118 * 119.94156 * 0.27580 * 31 5 4 33 33 C 1.38292 * 120.05859 * 0.02562 * 32 31 5 34 34 C 1.38167 * 120.03202 * 255.32385 * 4 2 1 35 35 H 0.96703 * 114.00094 * 59.99827 * 1 2 3 36 36 H 1.08997 * 109.47773 * 239.99985 * 2 1 3 37 37 H 1.48504 * 109.99789 * 298.67822 * 3 2 1 38 38 H 1.48503 * 109.99935 * 59.99743 * 3 2 1 39 39 H 1.09001 * 109.46785 * 60.00086 * 7 6 5 40 40 H 1.09000 * 109.47056 * 299.99934 * 7 6 5 41 41 H 0.97002 * 120.00139 * 0.02562 * 10 8 7 42 42 H 1.09001 * 109.47258 * 299.99986 * 13 11 10 43 43 H 1.08999 * 109.47190 * 60.00310 * 13 11 10 44 44 H 1.08998 * 109.46509 * 179.97438 * 14 13 11 45 45 H 1.08999 * 109.47015 * 60.00130 * 14 13 11 46 46 H 1.07996 * 119.45975 * 179.97438 * 20 19 18 47 47 H 1.07999 * 120.29427 * 180.02562 * 21 20 19 48 48 H 1.08002 * 120.80973 * 179.97438 * 22 21 20 49 49 H 0.97003 * 125.34003 * 180.18622 * 26 25 24 50 50 H 1.09002 * 109.46924 * 59.99883 * 29 15 14 51 51 H 1.09001 * 109.47258 * 179.97438 * 29 15 14 52 52 H 1.09002 * 109.47294 * 180.02562 * 30 29 15 53 53 H 1.08999 * 109.46713 * 299.99869 * 30 29 15 54 54 H 1.08003 * 120.02727 * 180.25480 * 31 5 4 55 55 H 1.08009 * 119.97240 * 179.97438 * 32 31 5 56 56 H 1.08002 * 119.94531 * 179.97438 * 33 32 31 57 57 H 1.08001 * 119.96676 * 359.97438 * 34 4 2 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 8 0.0000 0.0000 0.0000 2 6 1.4290 0.0000 0.0000 3 14 2.0500 1.7565 0.0000 4 6 1.9313 -0.7103 1.2306 5 6 1.8696 -2.0939 1.3071 6 8 1.3568 -2.8107 0.2726 7 6 1.3302 -4.2320 0.4183 8 6 0.7319 -4.8525 -0.8179 9 8 0.3641 -4.1470 -1.7333 10 7 0.6047 -6.1914 -0.9058 11 6 0.0226 -6.7946 -2.1072 12 1 -0.7594 -6.1436 -2.4983 13 6 1.1121 -6.9757 -3.1660 14 6 0.5040 -7.6052 -4.4210 15 6 -0.0962 -8.9677 -4.0686 16 1 0.6855 -9.6190 -3.6778 17 8 -0.6647 -9.5552 -5.2407 18 6 0.1479 -10.3382 -5.9929 19 7 1.4031 -10.5255 -5.6247 20 6 2.2283 -11.2790 -6.3271 21 6 1.8104 -11.9077 -7.4840 22 6 0.5030 -11.7436 -7.9137 23 6 -0.3472 -10.9372 -7.1571 24 6 -1.7546 -10.7231 -7.5758 25 7 -2.3437 -11.2251 -8.6431 26 7 -3.5634 -10.8093 -8.6524 27 7 -3.7635 -10.0529 -7.6301 28 7 -2.6730 -9.9770 -6.9455 29 6 -1.1858 -8.7865 -3.0099 30 6 -0.5778 -8.1571 -1.7549 31 6 2.3382 -2.7454 2.4390 32 6 2.8595 -2.0147 3.4888 33 6 2.9141 -0.6350 3.4127 34 6 2.4475 0.0164 2.2862 35 1 -0.3933 0.4417 -0.7650 36 1 1.7924 -0.5138 -0.8899 37 1 1.5878 2.4586 -1.2243 38 1 1.5614 2.4680 1.2085 39 1 0.7262 -4.4970 1.2861 40 1 2.3461 -4.6022 0.5559 41 1 0.8978 -6.7556 -0.1732 42 1 1.5395 -6.0050 -3.4174 43 1 1.8941 -7.6267 -2.7750 44 1 1.2802 -7.7338 -5.1754 45 1 -0.2777 -6.9538 -4.8119 46 1 3.2470 -11.4061 -5.9919 47 1 2.4965 -12.5217 -8.0486 48 1 0.1525 -12.2243 -8.8151 49 1 -4.2259 -11.0288 -9.3261 50 1 -1.9675 -8.1352 -3.4008 51 1 -1.6137 -9.7571 -2.7591 52 1 -1.3539 -8.0284 -1.0004 53 1 0.2039 -8.8084 -1.3640 54 1 2.2950 -3.8229 2.4993 55 1 3.2240 -2.5213 4.3704 56 1 3.3217 -0.0654 4.2348 57 1 2.4913 1.0940 2.2290 There are 83 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 83 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 m_280130_17857882_17858608.mol2 57 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 06:35:55 Heat of formation + Delta-G solvation = 57.598181 kcal Electronic energy + Delta-G solvation = -44069.693476 eV Core-core repulsion = 38435.771292 eV Total energy + Delta-G solvation = -5633.922184 eV No. of doubly occupied orbitals = 83 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 453.189 amu Computer time = 2.43 seconds Orbital eigenvalues (eV) -45.45841 -41.87235 -41.59486 -40.86221 -39.75562 -38.57709 -37.87309 -37.61407 -35.61452 -35.00502 -34.93815 -32.90603 -32.87096 -31.94324 -31.69444 -31.23037 -30.30632 -28.52952 -26.65485 -26.24815 -25.66918 -24.58772 -23.99119 -23.60038 -23.14021 -22.72847 -22.44625 -21.60907 -21.01629 -20.34277 -19.42284 -19.31790 -18.60980 -18.41052 -18.17038 -17.78366 -17.45816 -17.40493 -17.36815 -16.98392 -16.78206 -16.65613 -15.98133 -15.86169 -15.71255 -15.50872 -15.36402 -15.15621 -15.13858 -15.01969 -14.78383 -14.65414 -14.31790 -14.17699 -13.95038 -13.90864 -13.79492 -13.58984 -13.51317 -13.33161 -13.11173 -13.01721 -12.91905 -12.71100 -12.62924 -12.51455 -12.26488 -12.23269 -12.19095 -12.12353 -12.08199 -11.82384 -11.77577 -11.53674 -11.28781 -10.98936 -10.70217 -10.69113 -10.44933 -10.19472 -9.95825 -9.40974 -9.20313 -4.98004 -0.45087 0.14999 0.24059 0.24371 0.43434 1.26411 1.26793 1.39508 1.43475 1.46918 1.55701 1.87759 1.92748 2.59184 2.61247 2.67750 2.74481 3.08878 3.29648 3.43747 3.49901 3.58219 3.61220 3.78236 3.84152 3.94314 3.96027 3.96902 3.99030 4.04082 4.09297 4.13379 4.16075 4.17292 4.23927 4.25881 4.30580 4.34462 4.35596 4.39434 4.44071 4.53274 4.56612 4.59809 4.67627 4.77761 4.87018 4.97593 4.98317 4.99276 5.04319 5.07822 5.14379 5.20465 5.21945 5.29602 5.39839 5.40814 5.47462 5.53918 5.58236 5.77138 6.24970 6.28140 6.46842 6.55031 6.75347 7.12689 7.13024 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 O -0.557 6.557 2 C -0.086 4.086 3 Si 0.780 3.220 4 C -0.131 4.131 5 C 0.128 3.872 6 O -0.313 6.313 7 C 0.036 3.964 8 C 0.513 3.487 9 O -0.571 6.571 10 N -0.703 5.703 11 C 0.147 3.853 12 H 0.062 0.938 13 C -0.113 4.113 14 C -0.123 4.123 15 C 0.091 3.909 16 H 0.099 0.901 17 O -0.290 6.290 18 C 0.345 3.655 19 N -0.551 5.551 20 C 0.158 3.842 21 C -0.203 4.203 22 C -0.003 4.003 23 C -0.120 4.120 24 C 0.215 3.785 25 N -0.295 5.295 26 N -0.204 5.204 27 N -0.067 5.067 28 N -0.276 5.276 29 C -0.110 4.110 30 C -0.108 4.108 31 C -0.211 4.211 32 C -0.074 4.074 33 C -0.155 4.155 34 C -0.090 4.090 35 H 0.387 0.613 36 H 0.065 0.935 37 H -0.291 1.291 38 H -0.282 1.282 39 H 0.119 0.881 40 H 0.127 0.873 41 H 0.422 0.578 42 H 0.050 0.950 43 H 0.089 0.911 44 H 0.062 0.938 45 H 0.052 0.948 46 H 0.198 0.802 47 H 0.180 0.820 48 H 0.164 0.836 49 H 0.493 0.507 50 H 0.063 0.937 51 H 0.083 0.917 52 H 0.091 0.909 53 H 0.099 0.901 54 H 0.158 0.842 55 H 0.158 0.842 56 H 0.152 0.848 57 H 0.141 0.859 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 7.383 -8.459 2.173 11.436 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 O -0.366 6.366 2 C -0.194 4.194 3 Si 0.684 3.316 4 C -0.132 4.132 5 C 0.083 3.917 6 O -0.226 6.226 7 C -0.041 4.041 8 C 0.299 3.701 9 O -0.449 6.449 10 N -0.357 5.357 11 C 0.042 3.958 12 H 0.080 0.920 13 C -0.152 4.152 14 C -0.162 4.162 15 C 0.035 3.965 16 H 0.116 0.884 17 O -0.195 6.195 18 C 0.164 3.836 19 N -0.275 5.275 20 C 0.002 3.998 21 C -0.223 4.223 22 C -0.030 4.030 23 C -0.126 4.126 24 C -0.066 4.066 25 N -0.148 5.148 26 N -0.054 5.054 27 N -0.062 5.062 28 N -0.148 5.148 29 C -0.148 4.148 30 C -0.146 4.146 31 C -0.229 4.229 32 C -0.091 4.091 33 C -0.173 4.173 34 C -0.107 4.107 35 H 0.236 0.764 36 H 0.083 0.917 37 H -0.219 1.219 38 H -0.209 1.209 39 H 0.137 0.863 40 H 0.145 0.855 41 H 0.261 0.739 42 H 0.069 0.931 43 H 0.107 0.893 44 H 0.081 0.919 45 H 0.071 0.929 46 H 0.215 0.785 47 H 0.197 0.803 48 H 0.182 0.818 49 H 0.352 0.648 50 H 0.082 0.918 51 H 0.101 0.899 52 H 0.109 0.891 53 H 0.117 0.883 54 H 0.176 0.824 55 H 0.175 0.825 56 H 0.169 0.831 57 H 0.158 0.842 Dipole moment (debyes) X Y Z Total from point charges 6.273 -6.621 2.695 9.511 hybrid contribution -1.692 -0.878 -1.791 2.616 sum 4.581 -7.499 0.903 8.833 Atomic orbital electron populations 1.86551 1.19051 1.80802 1.50176 1.25054 0.83784 1.12434 0.98082 0.94124 0.89832 0.71054 0.76565 1.18868 1.05803 0.91041 0.97466 1.19058 0.94111 0.90985 0.87565 1.86159 1.78032 1.18752 1.39676 1.22726 1.04629 0.79800 0.96992 1.20541 0.78302 0.83051 0.88174 1.90764 1.49924 1.62583 1.41602 1.45682 1.63614 1.05468 1.20978 1.20976 0.95057 0.94900 0.84873 0.91977 1.21740 0.98414 1.00693 0.94364 1.21792 1.00130 0.95996 0.98261 1.22524 0.96927 0.93640 0.83402 0.88360 1.86513 1.36959 1.58815 1.37256 1.19878 0.87655 0.88030 0.88075 1.67482 1.02544 1.22202 1.35253 1.23320 0.99417 0.87361 0.89735 1.22348 0.96292 1.04250 0.99385 1.21791 0.92611 0.91086 0.97532 1.17396 0.88893 1.08191 0.98157 1.23489 0.96771 0.96252 0.90044 1.74838 0.94543 1.23477 1.21959 1.47795 1.08681 1.29058 1.19871 1.78937 1.20070 1.10488 0.96692 1.76287 0.96042 1.19294 1.23223 1.21513 0.97244 1.02411 0.93631 1.21687 1.01943 0.93803 0.97195 1.21609 1.05441 1.01938 0.93939 1.21419 0.95430 0.94022 0.98264 1.21399 1.02111 0.95278 0.98493 1.21148 0.96892 1.00288 0.92392 0.76353 0.91727 1.21867 1.20870 0.86313 0.85505 0.73932 0.93126 0.89259 0.91904 0.92949 0.78513 0.80283 0.81827 0.64815 0.91842 0.89862 0.89053 0.88290 0.82403 0.82480 0.83053 0.84168 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 O -0.56 -6.74 12.86 -148.98 -1.92 -8.65 16 2 C -0.09 -0.72 2.37 71.24 0.17 -0.55 16 3 Si 0.78 2.30 30.21 68.60 2.07 4.37 16 4 C -0.13 -1.05 5.30 -19.77 -0.10 -1.16 16 5 C 0.13 0.90 6.66 22.51 0.15 1.05 16 6 O -0.31 -2.98 9.00 -73.36 -0.66 -3.64 16 7 C 0.04 -0.02 5.22 71.24 0.37 0.36 16 8 C 0.51 2.59 7.87 87.66 0.69 3.28 16 9 O -0.57 -9.79 16.16 16.01 0.26 -9.53 16 10 N -0.70 1.89 5.08 -442.54 -2.25 -0.36 16 11 C 0.15 0.08 2.45 44.99 0.11 0.19 16 12 H 0.06 0.46 7.58 -2.39 -0.02 0.45 16 13 C -0.11 -0.21 5.49 30.60 0.17 -0.04 16 14 C -0.12 -0.57 5.54 30.60 0.17 -0.41 16 15 C 0.09 0.30 2.38 30.59 0.07 0.38 16 16 H 0.10 0.18 6.99 -2.39 -0.02 0.16 16 17 O -0.29 -2.51 8.14 -89.25 -0.73 -3.24 16 18 C 0.34 2.36 7.47 85.07 0.64 3.00 16 19 N -0.55 -1.67 8.64 -308.23 -2.66 -4.33 16 20 C 0.16 -0.54 11.17 84.65 0.95 0.40 16 21 C -0.20 1.07 10.09 22.33 0.23 1.30 16 22 C 0.00 0.00 9.83 22.66 0.22 0.23 16 23 C -0.12 -0.70 5.90 -19.85 -0.12 -0.81 16 24 C 0.21 1.82 7.92 137.34 1.09 2.91 16 25 N -0.29 -1.29 12.15 -52.16 -0.63 -1.92 16 26 N -0.20 -0.17 7.90 37.02 0.29 0.12 16 27 N -0.07 -0.52 13.47 37.02 0.50 -0.02 16 28 N -0.28 -3.25 11.10 -52.21 -0.58 -3.82 16 29 C -0.11 -0.06 5.57 30.59 0.17 0.11 16 30 C -0.11 0.49 5.39 30.59 0.16 0.65 16 31 C -0.21 -0.01 9.04 22.37 0.20 0.19 16 32 C -0.07 0.13 10.04 22.25 0.22 0.36 16 33 C -0.15 0.02 10.04 22.28 0.22 0.25 16 34 C -0.09 -0.34 8.66 22.25 0.19 -0.14 16 35 H 0.39 1.89 8.74 -74.06 -0.65 1.24 16 36 H 0.06 0.61 7.83 -2.39 -0.02 0.59 16 37 H -0.29 -2.18 7.11 99.48 0.71 -1.47 16 38 H -0.28 -2.00 6.74 99.48 0.67 -1.33 16 39 H 0.12 -0.71 7.66 -2.39 -0.02 -0.73 16 40 H 0.13 -0.96 7.66 -2.39 -0.02 -0.98 16 41 H 0.42 -4.69 8.60 -92.71 -0.80 -5.48 16 42 H 0.05 0.35 8.14 -2.39 -0.02 0.33 16 43 H 0.09 -0.18 8.14 -2.39 -0.02 -0.20 16 44 H 0.06 0.40 8.14 -2.39 -0.02 0.38 16 45 H 0.05 0.45 8.14 -2.39 -0.02 0.43 16 46 H 0.20 -2.08 8.06 -2.91 -0.02 -2.10 16 47 H 0.18 -2.16 8.06 -2.91 -0.02 -2.19 16 48 H 0.16 -0.71 7.96 -2.91 -0.02 -0.73 16 49 H 0.49 -4.44 8.96 -347.53 -3.12 -7.56 16 50 H 0.06 0.26 8.14 -2.39 -0.02 0.24 16 51 H 0.08 -0.01 8.14 -2.39 -0.02 -0.03 16 52 H 0.09 -0.55 8.14 -2.39 -0.02 -0.57 16 53 H 0.10 -0.88 8.14 -2.39 -0.02 -0.89 16 54 H 0.16 -1.09 6.30 -2.91 -0.02 -1.10 16 55 H 0.16 -1.23 8.06 -2.91 -0.02 -1.26 16 56 H 0.15 -0.79 8.06 -2.91 -0.02 -0.81 16 57 H 0.14 0.17 4.90 -2.91 -0.01 0.16 16 Total: 0.00 -39.04 473.52 -3.91 -42.95 By element: Atomic # 1 Polarization: -19.88 SS G_CDS: -3.58 Total: -23.45 kcal Atomic # 6 Polarization: 5.56 SS G_CDS: 5.97 Total: 11.53 kcal Atomic # 7 Polarization: -5.00 SS G_CDS: -5.33 Total: -10.33 kcal Atomic # 8 Polarization: -22.02 SS G_CDS: -3.04 Total: -25.06 kcal Atomic # 14 Polarization: 2.30 SS G_CDS: 2.07 Total: 4.37 kcal Total: -39.04 -3.91 -42.95 kcal The number of atoms in the molecule is 57 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. m_280130_17857882_17858608.mol2 57 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 100.545 kcal (2) G-P(sol) polarization free energy of solvation -39.037 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 61.507 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -3.909 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.946 kcal (6) G-S(sol) free energy of system = (1) + (5) 57.598 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 2.43 seconds