Wall clock time and date at job start Sat Mar 6 2021 19:57:42 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 C 1.52995 * 1 3 3 C 1.53002 * 109.46747 * 2 1 4 4 C 1.53000 * 109.47453 * 239.99943 * 2 1 3 5 5 O 1.45196 * 109.47460 * 119.99726 * 2 1 3 6 6 C 1.34641 * 116.99547 * 59.99904 * 5 2 1 7 7 O 1.21506 * 120.00321 * 0.02562 * 6 5 2 8 8 N 1.34777 * 119.99628 * 180.02562 * 6 5 2 9 9 C 1.46508 * 120.00013 * 180.02562 * 8 6 5 10 10 C 1.52991 * 109.47429 * 180.02562 * 9 8 6 11 11 H 1.09003 * 112.84801 * 316.19512 * 10 9 8 12 12 C 1.53781 * 113.61611 * 87.50116 * 10 9 8 13 13 C 1.54049 * 87.08031 * 139.97702 * 12 10 9 14 14 H 1.08992 * 113.69868 * 220.05225 * 13 12 10 15 15 N 1.46506 * 113.61276 * 89.07129 * 13 12 10 16 16 C 1.34772 * 120.00033 * 107.61836 * 15 13 12 17 17 O 1.21723 * 119.99734 * 0.02562 * 16 15 13 18 18 C 1.46560 * 120.00283 * 180.02562 * 16 15 13 19 19 C 1.40862 * 126.58226 * 180.02562 * 18 16 15 20 20 C 1.40093 * 132.86388 * 359.97438 * 19 18 16 21 21 C 1.36443 * 119.25230 * 180.10692 * 20 19 18 22 22 C 1.50698 * 120.29602 * 179.91139 * 21 20 19 23 23 O 1.42902 * 109.47313 * 239.96024 * 22 21 20 24 24 Si 1.86295 * 109.47172 * 119.95570 * 22 21 20 25 25 C 1.40156 * 119.40986 * 359.87149 * 21 20 19 26 26 C 1.35191 * 120.32234 * 0.07487 * 25 21 20 27 27 N 1.36242 * 120.70182 * 0.02562 * 26 25 21 28 28 N 1.40014 * 132.01052 * 179.97438 * 27 26 25 29 29 C 1.30744 * 109.60334 * 179.76688 * 28 27 26 30 30 C 1.53781 * 113.61529 * 184.99923 * 10 9 8 31 31 H 1.08997 * 109.47727 * 299.99799 * 1 2 3 32 32 H 1.09000 * 109.47067 * 60.00458 * 1 2 3 33 33 H 1.09004 * 109.46829 * 179.97438 * 1 2 3 34 34 H 1.09007 * 109.46745 * 179.97438 * 3 2 1 35 35 H 1.08995 * 109.47382 * 299.99413 * 3 2 1 36 36 H 1.09000 * 109.47121 * 60.00110 * 3 2 1 37 37 H 1.08998 * 109.46994 * 300.00245 * 4 2 1 38 38 H 1.09002 * 109.46800 * 59.99760 * 4 2 1 39 39 H 1.08994 * 109.47352 * 179.97438 * 4 2 1 40 40 H 0.96996 * 120.00851 * 0.02562 * 8 6 5 41 41 H 1.08997 * 109.46666 * 59.99730 * 9 8 6 42 42 H 1.09002 * 109.46731 * 300.00370 * 9 8 6 43 43 H 1.09005 * 113.61471 * 254.53285 * 12 10 9 44 44 H 1.09003 * 113.61469 * 25.43063 * 12 10 9 45 45 H 0.97002 * 119.99888 * 287.62233 * 15 13 12 46 46 H 1.07997 * 120.36939 * 359.97438 * 20 19 18 47 47 H 1.08998 * 109.47187 * 359.95920 * 22 21 20 48 48 H 0.96704 * 113.99450 * 299.99746 * 23 22 21 49 49 H 1.48503 * 110.00412 * 180.02562 * 24 22 21 50 50 H 1.48498 * 110.00380 * 301.32200 * 24 22 21 51 51 H 1.08009 * 119.84174 * 180.02562 * 25 21 20 52 52 H 1.07993 * 119.65210 * 179.97438 * 26 25 21 53 53 H 1.07998 * 125.62988 * 180.23649 * 29 28 27 54 54 H 1.09002 * 113.61445 * 334.56787 * 30 10 9 55 55 H 1.09002 * 113.61408 * 105.38518 * 30 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 2.0399 1.4425 0.0000 4 6 2.0400 -0.7212 -1.2492 5 8 2.0140 -0.6844 1.1855 6 6 1.6522 -1.9722 1.3383 7 8 0.9516 -2.5097 0.5036 8 7 2.0672 -2.6653 2.4172 9 6 1.6741 -4.0668 2.5832 10 6 2.2730 -4.6144 3.8801 11 1 3.3136 -4.3225 4.0221 12 6 1.3899 -4.3744 5.1160 13 6 1.7807 -5.7926 5.5731 14 1 0.9569 -6.3531 6.0148 15 7 2.9985 -5.8323 6.3867 16 6 2.9171 -6.0730 7.7102 17 8 1.8318 -6.2579 8.2295 18 6 4.1352 -6.1121 8.5243 19 6 4.2112 -6.3508 9.9105 20 6 3.2409 -6.6069 10.8880 21 6 3.6318 -6.7999 12.1809 22 6 2.6078 -7.0749 13.2518 23 8 2.6777 -6.0557 14.2509 24 14 2.9527 -8.7321 14.0299 25 6 4.9944 -6.7408 12.5041 26 6 5.9135 -6.4934 11.5441 27 7 5.5328 -6.2973 10.2507 28 7 6.2661 -6.0295 9.0884 29 6 5.4522 -5.9242 8.0707 30 6 2.0207 -6.1169 4.0890 31 1 -0.3634 0.5138 0.8899 32 1 -0.3633 0.5138 -0.8900 33 1 -0.3633 -1.0277 -0.0005 34 1 3.1299 1.4425 0.0005 35 1 1.6766 1.9563 -0.8900 36 1 1.6765 1.9563 0.8900 37 1 1.6767 -1.7489 -1.2492 38 1 1.6767 -0.2074 -2.1392 39 1 3.1300 -0.7208 -1.2494 40 1 2.6262 -2.2363 3.0837 41 1 2.0413 -4.6496 1.7385 42 1 0.5872 -4.1364 2.6275 43 1 1.7610 -3.5865 5.7715 44 1 0.3307 -4.2675 4.8817 45 1 3.8633 -5.6853 5.9727 46 1 2.1952 -6.6489 10.6215 47 1 1.6119 -7.0818 12.8089 48 1 3.5379 -5.9921 14.6883 49 1 1.9493 -9.0156 15.0873 50 1 2.9143 -9.7969 12.9955 51 1 5.3116 -6.8929 13.5253 52 1 6.9604 -6.4498 11.8052 53 1 5.7435 -5.7240 7.0502 54 1 1.1340 -6.4865 3.5740 55 1 2.9006 -6.7359 3.9141 There are 75 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 75 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_13437852_11618758.mol2 55 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 19:57:42 Heat of formation + Delta-G solvation = -16.560525 kcal Electronic energy + Delta-G solvation = -37185.036632 eV Core-core repulsion = 32191.655068 eV Total energy + Delta-G solvation = -4993.381563 eV No. of doubly occupied orbitals = 75 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 403.199 amu Computer time = 1.40 seconds Orbital eigenvalues (eV) -43.34349 -41.70969 -41.13046 -39.62790 -39.16329 -38.13544 -37.30154 -35.77979 -34.87249 -34.30528 -33.88929 -32.14010 -30.49124 -28.96949 -28.29948 -28.25812 -27.30319 -26.83341 -25.24659 -24.42802 -23.60981 -23.10373 -22.77407 -21.41870 -21.11157 -20.26262 -19.20340 -18.98553 -18.58123 -17.94860 -17.66851 -17.48524 -17.19519 -17.03689 -16.94829 -16.58659 -16.31630 -15.98542 -15.81955 -15.79773 -15.51609 -15.44099 -15.27982 -14.85419 -14.75919 -14.63910 -14.38380 -14.25787 -14.05888 -13.91190 -13.60300 -13.56675 -13.39021 -13.24900 -13.19825 -12.94570 -12.81690 -12.79387 -12.46391 -12.33255 -12.23670 -12.20588 -12.13145 -11.99392 -11.72571 -11.55230 -11.39768 -11.25178 -10.92186 -10.85686 -10.82300 -10.36841 -10.16148 -10.03128 -8.81852 -5.21065 -0.60583 -0.19361 0.95318 1.02074 1.09317 1.24764 1.54912 1.84868 1.95265 2.01800 2.16054 2.53790 3.01077 3.11703 3.13171 3.29324 3.34056 3.40871 3.49735 3.60307 3.62501 3.74410 3.80219 3.81073 3.86218 3.92793 4.00341 4.07366 4.08709 4.19358 4.28467 4.43593 4.45837 4.52257 4.58920 4.63561 4.64508 4.65680 4.65896 4.74386 4.80808 4.84249 4.89274 4.93907 4.95579 4.96162 5.03148 5.06339 5.10473 5.11856 5.21485 5.26373 5.39503 5.48962 5.58705 5.60092 5.64574 6.26100 6.34645 6.45921 6.55505 7.34733 7.47467 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.184 4.184 2 C 0.137 3.863 3 C -0.142 4.142 4 C -0.184 4.184 5 O -0.366 6.366 6 C 0.648 3.352 7 O -0.567 6.567 8 N -0.711 5.711 9 C 0.147 3.853 10 C -0.126 4.126 11 H 0.098 0.902 12 C -0.147 4.147 13 C 0.124 3.876 14 H 0.107 0.893 15 N -0.712 5.712 16 C 0.604 3.396 17 O -0.547 6.547 18 C -0.318 4.318 19 C 0.171 3.829 20 C -0.097 4.097 21 C -0.067 4.067 22 C -0.069 4.069 23 O -0.531 6.531 24 Si 0.699 3.301 25 C -0.157 4.157 26 C 0.122 3.878 27 N -0.267 5.267 28 N -0.312 5.312 29 C 0.121 3.879 30 C -0.134 4.134 31 H 0.060 0.940 32 H 0.072 0.928 33 H 0.087 0.913 34 H 0.067 0.933 35 H 0.082 0.918 36 H 0.067 0.933 37 H 0.087 0.913 38 H 0.071 0.929 39 H 0.059 0.941 40 H 0.406 0.594 41 H 0.073 0.927 42 H 0.074 0.926 43 H 0.074 0.926 44 H 0.095 0.905 45 H 0.398 0.602 46 H 0.161 0.839 47 H 0.123 0.877 48 H 0.378 0.622 49 H -0.246 1.246 50 H -0.254 1.254 51 H 0.167 0.833 52 H 0.180 0.820 53 H 0.198 0.802 54 H 0.101 0.899 55 H 0.079 0.921 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 5.690 -0.256 3.043 6.458 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 -0.241 4.241 2 C 0.100 3.900 3 C -0.199 4.199 4 C -0.241 4.241 5 O -0.281 6.281 6 C 0.402 3.598 7 O -0.456 6.456 8 N -0.371 5.371 9 C 0.025 3.975 10 C -0.145 4.145 11 H 0.117 0.883 12 C -0.186 4.186 13 C 0.018 3.982 14 H 0.125 0.875 15 N -0.363 5.363 16 C 0.394 3.606 17 O -0.426 6.426 18 C -0.333 4.333 19 C 0.050 3.950 20 C -0.116 4.116 21 C -0.073 4.073 22 C -0.178 4.178 23 O -0.337 6.337 24 Si 0.598 3.402 25 C -0.178 4.178 26 C -0.004 4.004 27 N -0.031 5.031 28 N -0.132 5.132 29 C -0.061 4.061 30 C -0.173 4.173 31 H 0.079 0.921 32 H 0.090 0.910 33 H 0.106 0.894 34 H 0.086 0.914 35 H 0.101 0.899 36 H 0.086 0.914 37 H 0.106 0.894 38 H 0.090 0.910 39 H 0.079 0.921 40 H 0.241 0.759 41 H 0.091 0.909 42 H 0.092 0.908 43 H 0.093 0.907 44 H 0.113 0.887 45 H 0.233 0.767 46 H 0.179 0.821 47 H 0.140 0.860 48 H 0.226 0.774 49 H -0.170 1.170 50 H -0.179 1.179 51 H 0.185 0.815 52 H 0.197 0.803 53 H 0.215 0.785 54 H 0.120 0.880 55 H 0.098 0.902 Dipole moment (debyes) X Y Z Total from point charges 4.927 -1.241 3.170 5.988 hybrid contribution -0.289 0.733 -0.863 1.168 sum 4.638 -0.508 2.308 5.205 Atomic orbital electron populations 1.22521 0.93867 1.05048 1.02691 1.22104 0.94437 0.91546 0.81893 1.21879 1.02308 0.92398 1.03323 1.22520 1.01573 1.03461 0.96553 1.86304 1.71518 1.23522 1.46707 1.18120 0.78868 0.80622 0.82218 1.90919 1.40970 1.70483 1.43236 1.44720 1.55910 1.12730 1.23690 1.21383 1.00146 0.78707 0.97287 1.22902 1.00441 0.97037 0.94139 0.88338 1.23607 1.00588 0.97879 0.96509 1.21809 0.88385 0.97391 0.90583 0.87470 1.45347 1.09342 1.73950 1.07646 1.16818 0.87309 0.75331 0.81172 1.90793 1.29004 1.50663 1.72106 1.19589 0.94194 1.27629 0.91845 1.19262 0.84604 0.97074 0.94104 1.20707 1.00415 1.00284 0.90241 1.20512 0.95032 0.96288 0.95458 1.25170 0.99916 1.03059 0.89698 1.86614 1.38487 1.56067 1.52482 0.95015 0.89095 0.73909 0.82215 1.20730 0.91525 1.05146 1.00399 1.21606 1.01895 0.97919 0.78974 1.46095 1.05830 1.43744 1.07388 1.77642 1.17400 1.28867 0.89309 1.24053 0.90104 0.93209 0.98697 1.23310 1.03677 0.95042 0.95239 0.92126 0.90954 0.89433 0.91416 0.89945 0.91409 0.89428 0.90957 0.92144 0.75946 0.90873 0.90754 0.90707 0.88675 0.76724 0.82132 0.85966 0.77408 1.17029 1.17862 0.81537 0.80314 0.78523 0.88023 0.90202 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 -0.32 8.37 37.15 0.31 -0.01 16 2 C 0.14 0.23 1.13 -90.62 -0.10 0.13 16 3 C -0.14 0.05 8.85 37.16 0.33 0.38 16 4 C -0.18 -0.30 8.37 37.16 0.31 0.01 16 5 O -0.37 -1.01 9.94 -40.33 -0.40 -1.41 16 6 C 0.65 1.99 8.06 54.06 0.44 2.43 16 7 O -0.57 -3.10 11.88 -19.28 -0.23 -3.33 16 8 N -0.71 0.08 5.56 -65.28 -0.36 -0.28 16 9 C 0.15 -0.19 5.51 -4.04 -0.02 -0.22 16 10 C -0.13 0.42 3.63 -89.81 -0.33 0.09 16 11 H 0.10 -0.43 8.14 -51.93 -0.42 -0.85 16 12 C -0.15 0.28 7.44 -25.78 -0.19 0.09 16 13 C 0.12 -0.14 4.34 -66.97 -0.29 -0.43 16 14 H 0.11 0.09 7.46 -51.93 -0.39 -0.30 16 15 N -0.71 0.66 5.26 -54.22 -0.28 0.37 16 16 C 0.60 1.59 7.78 -12.91 -0.10 1.49 16 17 O -0.55 -3.34 15.31 5.17 0.08 -3.26 16 18 C -0.32 -0.67 6.17 -104.68 -0.65 -1.31 16 19 C 0.17 0.43 6.76 -84.07 -0.57 -0.13 16 20 C -0.10 -0.16 9.35 -39.53 -0.37 -0.53 16 21 C -0.07 0.07 4.53 -104.55 -0.47 -0.40 16 22 C -0.07 0.11 2.84 36.00 0.10 0.21 16 23 O -0.53 0.70 12.88 -35.23 -0.45 0.25 16 24 Si 0.70 -1.74 31.96 -169.99 -5.43 -7.17 16 25 C -0.16 0.57 8.38 -39.95 -0.33 0.24 16 26 C 0.12 -0.26 11.18 -16.68 -0.19 -0.44 16 27 N -0.27 -0.38 3.86 -10.54 -0.04 -0.42 16 28 N -0.31 -0.62 12.57 30.75 0.39 -0.23 16 29 C 0.12 0.02 11.44 -17.14 -0.20 -0.18 16 30 C -0.13 0.43 7.38 -25.92 -0.19 0.24 16 31 H 0.06 0.09 8.14 -51.93 -0.42 -0.33 16 32 H 0.07 0.02 8.14 -51.93 -0.42 -0.40 16 33 H 0.09 0.34 5.88 -51.93 -0.31 0.03 16 34 H 0.07 -0.04 8.14 -51.92 -0.42 -0.46 16 35 H 0.08 -0.14 8.14 -51.93 -0.42 -0.56 16 36 H 0.07 -0.03 8.14 -51.93 -0.42 -0.45 16 37 H 0.09 0.33 5.88 -51.93 -0.31 0.02 16 38 H 0.07 0.02 8.14 -51.93 -0.42 -0.41 16 39 H 0.06 0.08 8.14 -51.93 -0.42 -0.35 16 40 H 0.41 -0.81 8.58 -40.82 -0.35 -1.16 16 41 H 0.07 -0.05 8.14 -51.93 -0.42 -0.47 16 42 H 0.07 -0.03 7.84 -51.93 -0.41 -0.44 16 43 H 0.07 -0.07 8.14 -51.93 -0.42 -0.50 16 44 H 0.09 -0.16 7.90 -51.93 -0.41 -0.57 16 45 H 0.40 -1.48 7.62 -40.82 -0.31 -1.79 16 46 H 0.16 0.40 7.01 -52.49 -0.37 0.03 16 47 H 0.12 -0.09 7.71 -51.93 -0.40 -0.49 16 48 H 0.38 -2.29 8.08 45.56 0.37 -1.93 16 49 H -0.25 -0.18 7.11 56.52 0.40 0.22 16 50 H -0.25 -0.22 7.11 56.52 0.40 0.19 16 51 H 0.17 -1.37 7.31 -52.48 -0.38 -1.76 16 52 H 0.18 -0.92 8.06 -52.49 -0.42 -1.34 16 53 H 0.20 -0.83 7.46 -52.49 -0.39 -1.22 16 54 H 0.10 -0.35 8.10 -51.93 -0.42 -0.77 16 55 H 0.08 -0.29 8.14 -51.93 -0.42 -0.72 16 LS Contribution 449.38 15.07 6.77 6.77 Total: 0.00 -13.00 449.38 -10.82 -23.82 By element: Atomic # 1 Polarization: -8.42 SS G_CDS: -8.34 Total: -16.76 kcal Atomic # 6 Polarization: 4.15 SS G_CDS: -2.51 Total: 1.64 kcal Atomic # 7 Polarization: -0.25 SS G_CDS: -0.30 Total: -0.55 kcal Atomic # 8 Polarization: -6.75 SS G_CDS: -1.00 Total: -7.76 kcal Atomic # 14 Polarization: -1.74 SS G_CDS: -5.43 Total: -7.17 kcal Total LS contribution 6.77 Total: 6.77 kcal Total: -13.00 -10.82 -23.82 kcal The number of atoms in the molecule is 55 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_13437852_11618758.mol2 55 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 7.264 kcal (2) G-P(sol) polarization free energy of solvation -13.005 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -5.741 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.820 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -23.825 kcal (6) G-S(sol) free energy of system = (1) + (5) -16.561 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.40 seconds