Wall clock time and date at job start Sat Mar 6 2021 08:03:02 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 1.52998 * 1 3 3 C 1.52998 * 109.46989 * 2 1 4 4 C 1.53002 * 109.46943 * 240.00160 * 2 1 3 5 5 O 1.45196 * 109.47120 * 119.99853 * 2 1 3 6 6 C 1.34644 * 116.99750 * 60.00078 * 5 2 1 7 7 O 1.21507 * 119.99930 * 359.97438 * 6 5 2 8 8 N 1.34777 * 119.99827 * 179.97438 * 6 5 2 9 9 C 1.46496 * 120.00258 * 179.97438 * 8 6 5 10 10 H 1.09002 * 112.84597 * 336.20253 * 9 8 6 11 11 C 1.53783 * 113.61176 * 107.50310 * 9 8 6 12 12 C 1.53792 * 87.07761 * 139.98581 * 11 9 8 13 13 H 1.09000 * 113.61239 * 89.11728 * 12 11 9 14 14 C 1.53002 * 113.68526 * 220.00784 * 12 11 9 15 15 O 1.45198 * 109.46844 * 272.53353 * 14 12 11 16 16 C 1.34766 * 116.99589 * 180.02562 * 15 14 12 17 17 O 1.21514 * 120.00264 * 359.97438 * 16 15 14 18 18 C 1.47446 * 120.00034 * 180.02562 * 16 15 14 19 19 C 1.39888 * 120.00080 * 359.72795 * 18 16 15 20 20 C 1.36551 * 119.99183 * 179.71803 * 19 18 16 21 21 C 1.39843 * 120.00282 * 0.52734 * 20 19 18 22 22 C 1.47522 * 119.99292 * 179.74259 * 21 20 19 23 23 C 1.36134 * 125.94890 * 359.73767 * 22 21 20 24 24 C 1.40777 * 106.73263 * 179.90934 * 23 22 21 25 25 C 1.34847 * 107.05306 * 0.35421 * 24 23 22 26 26 C 1.50700 * 125.65019 * 179.81458 * 25 24 23 27 27 O 1.42909 * 109.47102 * 64.98445 * 26 25 24 28 28 Si 1.86298 * 109.47079 * 184.98352 * 26 25 24 29 29 O 1.34225 * 108.70080 * 359.77968 * 25 24 23 30 30 C 1.39844 * 120.01303 * 359.76746 * 21 20 19 31 31 C 1.36555 * 120.00109 * 359.95488 * 30 21 20 32 32 C 1.53772 * 113.61760 * 205.00304 * 9 8 6 33 33 H 1.09004 * 109.47306 * 299.99804 * 1 2 3 34 34 H 1.09003 * 109.47378 * 60.00136 * 1 2 3 35 35 H 1.09006 * 109.47255 * 179.97438 * 1 2 3 36 36 H 1.08999 * 109.47084 * 180.02562 * 3 2 1 37 37 H 1.09003 * 109.46954 * 299.99569 * 3 2 1 38 38 H 1.08998 * 109.47592 * 60.00181 * 3 2 1 39 39 H 1.09005 * 109.46853 * 299.99576 * 4 2 1 40 40 H 1.08994 * 109.47198 * 59.99893 * 4 2 1 41 41 H 1.08999 * 109.46961 * 179.97438 * 4 2 1 42 42 H 0.96999 * 120.00047 * 0.02562 * 8 6 5 43 43 H 1.09004 * 113.61290 * 254.52714 * 11 9 8 44 44 H 1.08998 * 113.61645 * 25.44020 * 11 9 8 45 45 H 1.08994 * 109.47379 * 32.53769 * 14 12 11 46 46 H 1.09004 * 109.46270 * 152.53980 * 14 12 11 47 47 H 1.07995 * 120.00556 * 359.97158 * 19 18 16 48 48 H 1.07999 * 119.99760 * 180.29583 * 20 19 18 49 49 H 1.07997 * 126.63438 * 0.02562 * 23 22 21 50 50 H 1.08007 * 126.47280 * 180.11368 * 24 23 22 51 51 H 1.09000 * 109.47328 * 304.98411 * 26 25 24 52 52 H 0.96699 * 113.99367 * 60.00108 * 27 26 25 53 53 H 1.48507 * 110.00274 * 180.02562 * 28 26 25 54 54 H 1.48502 * 110.00337 * 301.32074 * 28 26 25 55 55 H 1.07998 * 120.00347 * 179.97438 * 30 21 20 56 56 H 1.07996 * 119.99912 * 179.97438 * 31 30 21 57 57 H 1.09001 * 113.61542 * 334.56637 * 32 9 8 58 58 H 1.09001 * 113.61429 * 105.38719 * 32 9 8 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 1.5300 0.0000 0.0000 3 6 2.0399 1.4425 0.0000 4 6 2.0399 -0.7212 -1.2493 5 8 2.0140 -0.6844 1.1855 6 6 1.6522 -1.9723 1.3383 7 8 0.9508 -2.5094 0.5040 8 7 2.0680 -2.6657 2.4166 9 6 1.6739 -4.0668 2.5832 10 1 0.7591 -4.3160 2.0454 11 6 2.8217 -5.0621 2.3443 12 6 2.2735 -5.8599 3.5393 13 1 1.5232 -6.6006 3.2625 14 6 3.3632 -6.4296 4.4499 15 8 3.7794 -7.7286 3.9523 16 6 4.7397 -8.3705 4.6465 17 8 5.2166 -7.8585 5.6400 18 6 5.2127 -9.6937 4.1997 19 6 4.6606 -10.2852 3.0587 20 6 5.1028 -11.5081 2.6418 21 6 6.0997 -12.1738 3.3619 22 6 6.5733 -13.4974 2.9146 23 6 6.1234 -14.1816 1.8270 24 6 6.8486 -15.3872 1.7781 25 6 7.6914 -15.3847 2.8308 26 6 8.6627 -16.4825 3.1809 27 8 9.6500 -16.5906 2.1534 28 14 9.4929 -16.0839 4.8003 29 8 7.5224 -14.2422 3.5147 30 6 6.6475 -11.5854 4.5061 31 6 6.2095 -10.3600 4.9201 32 6 1.6755 -4.5373 4.0472 33 1 -0.3634 0.5138 0.8900 34 1 -0.3634 0.5138 -0.8900 35 1 -0.3634 -1.0277 -0.0005 36 1 3.1299 1.4425 -0.0005 37 1 1.6766 1.9563 -0.8901 38 1 1.6767 1.9564 0.8900 39 1 1.6766 -1.7489 -1.2492 40 1 1.6766 -0.2074 -2.1392 41 1 3.1299 -0.7208 -1.2495 42 1 2.6275 -2.2368 3.0828 43 1 2.7490 -5.5926 1.3949 44 1 3.8106 -4.6383 2.5191 45 1 4.2180 -5.7535 4.4603 46 1 2.9719 -6.5363 5.4617 47 1 3.8875 -9.7731 2.5051 48 1 4.6799 -11.9627 1.7582 49 1 5.3593 -13.8607 1.1346 50 1 6.7463 -16.1685 1.0394 51 1 8.1264 -17.4272 3.2704 52 1 10.1668 -15.7846 2.0183 53 1 10.4539 -17.1586 5.1566 54 1 10.2012 -14.7824 4.7012 55 1 7.4171 -12.0999 5.0623 56 1 6.6323 -9.9058 5.8040 57 1 2.3510 -3.9701 4.6874 58 1 0.6776 -4.6428 4.4729 There are 80 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 80 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_1458_3706302_15734238.mol2 58 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 08:03:02 Heat of formation + Delta-G solvation = -121.220054 kcal Electronic energy + Delta-G solvation = -39740.297052 eV Core-core repulsion = 34328.601938 eV Total energy + Delta-G solvation = -5411.695114 eV No. of doubly occupied orbitals = 80 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 430.196 amu Computer time = 1.94 seconds Orbital eigenvalues (eV) -43.74039 -41.95171 -41.69993 -40.42729 -39.81083 -38.14272 -38.04725 -37.39481 -35.41277 -34.41192 -34.23940 -33.55007 -32.32334 -30.83579 -29.59669 -28.38328 -28.31949 -27.13548 -26.74908 -25.17413 -24.41835 -24.03637 -22.72841 -22.33849 -22.10349 -21.43385 -21.30076 -20.55199 -19.35857 -19.13614 -18.86401 -18.38175 -17.92084 -17.57707 -17.55377 -17.47270 -17.18489 -16.75319 -16.60826 -16.28750 -15.98515 -15.82615 -15.64895 -15.47034 -15.40826 -14.86974 -14.84497 -14.69551 -14.49418 -14.37719 -14.12082 -13.95801 -13.94238 -13.79144 -13.58427 -13.49067 -13.37909 -13.20723 -13.17260 -13.01066 -12.91277 -12.88449 -12.88336 -12.54470 -12.45728 -12.26997 -12.18219 -12.14644 -11.99517 -11.82969 -11.57845 -11.40828 -11.28313 -11.17032 -11.11387 -10.85112 -10.63793 -10.24019 -10.16305 -9.03598 -4.97435 -0.87308 0.28930 0.57718 1.13186 1.15088 1.30796 1.45192 1.51549 1.69637 1.72171 1.72401 1.89699 2.70872 3.12564 3.19537 3.29317 3.36480 3.41753 3.55888 3.64561 3.72613 3.73561 3.78847 3.80243 3.85165 3.90457 3.92852 3.99018 4.14925 4.16929 4.25413 4.28799 4.41128 4.42465 4.49846 4.54680 4.59570 4.61481 4.67686 4.69701 4.74783 4.75980 4.77762 4.78755 4.84640 4.85921 4.89591 4.91150 4.95156 5.02036 5.06219 5.12451 5.14507 5.18618 5.24210 5.25445 5.30049 5.33236 5.43837 5.49724 5.58498 5.63121 5.95703 6.32003 6.38712 6.59297 7.32699 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 0.128 3.872 3 C -0.138 4.138 4 C -0.180 4.180 5 O -0.371 6.371 6 C 0.643 3.357 7 O -0.593 6.593 8 N -0.691 5.691 9 C 0.135 3.865 10 H 0.110 0.890 11 C -0.146 4.146 12 C -0.098 4.098 13 H 0.117 0.883 14 C 0.076 3.924 15 O -0.347 6.347 16 C 0.511 3.489 17 O -0.536 6.536 18 C -0.141 4.141 19 C -0.047 4.047 20 C -0.108 4.108 21 C 0.017 3.983 22 C 0.006 3.994 23 C -0.175 4.175 24 C -0.183 4.183 25 C -0.049 4.049 26 C -0.035 4.035 27 O -0.535 6.535 28 Si 0.766 3.234 29 O -0.173 6.173 30 C -0.122 4.122 31 C -0.054 4.054 32 C -0.122 4.122 33 H 0.062 0.938 34 H 0.086 0.914 35 H 0.064 0.936 36 H 0.068 0.932 37 H 0.098 0.902 38 H 0.069 0.931 39 H 0.064 0.936 40 H 0.086 0.914 41 H 0.061 0.939 42 H 0.417 0.583 43 H 0.072 0.928 44 H 0.090 0.910 45 H 0.073 0.927 46 H 0.078 0.922 47 H 0.164 0.836 48 H 0.164 0.836 49 H 0.178 0.822 50 H 0.166 0.834 51 H 0.156 0.844 52 H 0.390 0.610 53 H -0.282 1.282 54 H -0.293 1.293 55 H 0.145 0.855 56 H 0.140 0.860 57 H 0.105 0.895 58 H 0.096 0.904 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -2.390 0.189 0.064 2.398 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 -0.195 4.195 4 C -0.238 4.238 5 O -0.285 6.285 6 C 0.396 3.604 7 O -0.484 6.484 8 N -0.350 5.350 9 C 0.031 3.969 10 H 0.128 0.872 11 C -0.185 4.185 12 C -0.117 4.117 13 H 0.135 0.865 14 C 0.003 3.997 15 O -0.264 6.264 16 C 0.358 3.642 17 O -0.428 6.428 18 C -0.142 4.142 19 C -0.065 4.065 20 C -0.126 4.126 21 C 0.017 3.983 22 C -0.044 4.044 23 C -0.194 4.194 24 C -0.202 4.202 25 C -0.099 4.099 26 C -0.145 4.145 27 O -0.343 6.343 28 Si 0.670 3.330 29 O -0.071 6.071 30 C -0.140 4.140 31 C -0.072 4.072 32 C -0.160 4.160 33 H 0.081 0.919 34 H 0.105 0.895 35 H 0.083 0.917 36 H 0.087 0.913 37 H 0.117 0.883 38 H 0.088 0.912 39 H 0.083 0.917 40 H 0.105 0.895 41 H 0.080 0.920 42 H 0.254 0.746 43 H 0.091 0.909 44 H 0.108 0.892 45 H 0.092 0.908 46 H 0.096 0.904 47 H 0.181 0.819 48 H 0.181 0.819 49 H 0.195 0.805 50 H 0.183 0.817 51 H 0.174 0.826 52 H 0.240 0.760 53 H -0.208 1.208 54 H -0.220 1.220 55 H 0.163 0.837 56 H 0.158 0.842 57 H 0.124 0.876 58 H 0.115 0.885 Dipole moment (debyes) X Y Z Total from point charges -1.965 -0.148 0.511 2.035 hybrid contribution 0.943 0.679 -0.717 1.365 sum -1.022 0.531 -0.206 1.170 Atomic orbital electron populations 1.22477 0.93993 1.03745 1.03514 1.22333 0.94483 0.92526 0.81513 1.21896 1.02423 0.90976 1.04251 1.22476 1.01581 1.02300 0.97395 1.86315 1.71562 1.23419 1.47248 1.18437 0.78582 0.80681 0.82668 1.90899 1.42293 1.71031 1.44206 1.44787 1.54778 1.12350 1.23047 1.22567 0.98932 0.77057 0.98301 0.87249 1.23621 0.98964 0.96758 0.99170 1.22328 0.97221 0.96465 0.95672 0.86522 1.23256 0.97744 0.80282 0.98425 1.86532 1.51723 1.34136 1.53970 1.21322 0.76679 0.85736 0.80473 1.90852 1.56948 1.68059 1.26916 1.19336 1.01910 0.92837 1.00102 1.21332 0.97617 0.94182 0.93374 1.21087 0.95895 0.94734 1.00852 1.18231 0.95781 0.89168 0.95140 1.20584 0.94325 0.93525 0.95918 1.22246 1.03336 0.94840 0.98984 1.21828 0.97938 1.00165 1.00232 1.23159 1.03118 0.88277 0.95361 1.24510 0.90623 0.97698 1.01623 1.86643 1.50111 1.41757 1.55824 0.93627 0.83418 0.76445 0.79474 1.83928 1.48138 1.26674 1.48362 1.21088 1.01000 0.95324 0.96547 1.21008 0.93674 0.93816 0.98746 1.23361 1.03480 0.94210 0.94980 0.91920 0.89500 0.91698 0.91254 0.88334 0.91161 0.91714 0.89482 0.92043 0.74602 0.90891 0.89186 0.90832 0.90372 0.81882 0.81861 0.80471 0.81679 0.82644 0.76045 1.20819 1.21990 0.83729 0.84173 0.87624 0.88526 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 -0.55 8.37 71.98 0.60 0.05 16 2 C 0.13 0.37 1.13 -10.79 -0.01 0.36 16 3 C -0.14 0.27 8.85 71.98 0.64 0.91 16 4 C -0.18 -0.59 8.37 71.98 0.60 0.01 16 5 O -0.37 -1.98 9.94 -55.54 -0.55 -2.53 16 6 C 0.64 4.00 8.06 129.79 1.05 5.04 16 7 O -0.59 -6.76 11.48 19.82 0.23 -6.54 16 8 N -0.69 0.32 5.36 -567.62 -3.04 -2.72 16 9 C 0.14 -0.35 4.24 45.52 0.19 -0.16 16 10 H 0.11 0.06 7.46 -2.39 -0.02 0.04 16 11 C -0.15 0.49 7.43 31.12 0.23 0.72 16 12 C -0.10 0.54 4.02 -10.26 -0.04 0.50 16 13 H 0.12 -0.74 8.14 -2.39 -0.02 -0.76 16 14 C 0.08 -0.15 5.32 71.98 0.38 0.23 16 15 O -0.35 -0.50 9.45 -56.77 -0.54 -1.04 16 16 C 0.51 2.62 7.89 70.25 0.55 3.17 16 17 O -0.54 -5.75 16.12 19.79 0.32 -5.43 16 18 C -0.14 -0.32 5.88 -20.06 -0.12 -0.44 16 19 C -0.05 0.11 9.56 22.27 0.21 0.32 16 20 C -0.11 0.35 9.50 22.26 0.21 0.56 16 21 C 0.02 0.00 5.88 -20.05 -0.12 -0.11 16 22 C 0.01 0.01 7.02 24.23 0.17 0.18 16 23 C -0.18 0.18 10.26 22.40 0.23 0.41 16 24 C -0.18 0.03 10.78 22.11 0.24 0.27 16 25 C -0.05 -0.02 6.21 24.91 0.15 0.13 16 26 C -0.04 0.07 2.98 71.24 0.21 0.28 16 27 O -0.54 -0.25 12.88 -148.98 -1.92 -2.17 16 28 Si 0.77 -1.24 32.11 68.60 2.20 0.97 16 29 O -0.17 -0.42 8.79 -6.08 -0.05 -0.47 16 30 C -0.12 -0.11 9.66 22.27 0.22 0.11 16 31 C -0.05 -0.12 9.53 22.27 0.21 0.09 16 32 C -0.12 0.90 7.39 31.12 0.23 1.13 16 33 H 0.06 0.15 8.14 -2.39 -0.02 0.13 16 34 H 0.09 -0.03 8.14 -2.39 -0.02 -0.05 16 35 H 0.06 0.53 5.88 -2.38 -0.01 0.52 16 36 H 0.07 -0.14 8.14 -2.39 -0.02 -0.16 16 37 H 0.10 -0.52 8.14 -2.39 -0.02 -0.53 16 38 H 0.07 -0.16 8.14 -2.39 -0.02 -0.18 16 39 H 0.06 0.55 5.88 -2.38 -0.01 0.53 16 40 H 0.09 -0.02 8.14 -2.39 -0.02 -0.04 16 41 H 0.06 0.17 8.14 -2.39 -0.02 0.15 16 42 H 0.42 -2.04 8.84 -92.71 -0.82 -2.86 16 43 H 0.07 -0.10 8.14 -2.39 -0.02 -0.12 16 44 H 0.09 -0.30 7.90 -2.39 -0.02 -0.32 16 45 H 0.07 -0.11 7.84 -2.39 -0.02 -0.13 16 46 H 0.08 -0.16 8.14 -2.39 -0.02 -0.18 16 47 H 0.16 -0.99 7.59 -2.91 -0.02 -1.01 16 48 H 0.16 -1.40 6.97 -2.91 -0.02 -1.42 16 49 H 0.18 -1.13 7.25 -2.91 -0.02 -1.15 16 50 H 0.17 -0.45 8.06 -2.91 -0.02 -0.48 16 51 H 0.16 -0.90 7.96 -2.39 -0.02 -0.92 16 52 H 0.39 -1.72 8.70 -74.06 -0.64 -2.36 16 53 H -0.28 -1.11 7.11 99.48 0.71 -0.40 16 54 H -0.29 -1.36 7.11 99.48 0.71 -0.65 16 55 H 0.14 -0.14 7.90 -2.91 -0.02 -0.16 16 56 H 0.14 0.30 7.64 -2.91 -0.02 0.28 16 57 H 0.11 -0.99 8.08 -2.39 -0.02 -1.01 16 58 H 0.10 -0.83 8.14 -2.39 -0.02 -0.84 16 Total: 0.00 -22.43 482.17 2.18 -20.25 By element: Atomic # 1 Polarization: -13.60 SS G_CDS: -0.52 Total: -14.11 kcal Atomic # 6 Polarization: 7.74 SS G_CDS: 6.05 Total: 13.79 kcal Atomic # 7 Polarization: 0.32 SS G_CDS: -3.04 Total: -2.72 kcal Atomic # 8 Polarization: -15.66 SS G_CDS: -2.51 Total: -18.18 kcal Atomic # 14 Polarization: -1.24 SS G_CDS: 2.20 Total: 0.97 kcal Total: -22.43 2.18 -20.25 kcal The number of atoms in the molecule is 58 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_1458_3706302_15734238.mol2 58 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 -100.966 kcal (2) G-P(sol) polarization free energy of solvation -22.430 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -123.396 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 2.176 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -20.254 kcal (6) G-S(sol) free energy of system = (1) + (5) -121.220 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.95 seconds