Wall clock time and date at job start Tue Mar 9 2021 15:22:34 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 N 1.46497 * 1 3 3 C 1.46503 * 120.00153 * 2 1 4 4 C 1.34778 * 120.00043 * 179.97438 * 2 1 3 5 5 O 1.21287 * 120.00036 * 4.82996 * 4 2 1 6 6 C 1.50699 * 120.00246 * 184.82829 * 4 2 1 7 7 H 1.08999 * 109.47050 * 309.83906 * 6 4 2 8 8 C 1.53001 * 109.47153 * 69.83785 * 6 4 2 9 9 C 1.52997 * 109.47293 * 180.02562 * 8 6 4 10 10 C 1.53005 * 109.47140 * 300.00209 * 9 8 6 11 11 H 1.08999 * 109.46999 * 299.99857 * 10 9 8 12 12 N 1.46495 * 109.46924 * 179.97438 * 10 9 8 13 13 C 1.34780 * 120.00161 * 85.00340 * 12 10 9 14 14 O 1.21288 * 119.99858 * 359.97438 * 13 12 10 15 15 C 1.50699 * 120.00179 * 179.97438 * 13 12 10 16 16 N 1.46496 * 109.46907 * 179.97438 * 15 13 12 17 17 C 1.36839 * 125.06737 * 265.02667 * 16 15 13 18 18 C 1.34231 * 109.94134 * 179.73970 * 17 16 15 19 19 C 1.50701 * 126.50432 * 180.30120 * 18 17 16 20 20 O 1.42906 * 109.47192 * 104.96835 * 19 18 17 21 21 Si 1.86306 * 109.46578 * 344.97065 * 19 18 17 22 22 C 1.46492 * 106.99762 * 0.25961 * 18 17 16 23 23 C 1.39590 * 134.03662 * 180.02562 * 22 18 17 24 24 C 1.36659 * 119.77040 * 179.97438 * 23 22 18 25 25 C 1.38789 * 120.52212 * 359.97438 * 24 23 22 26 26 C 1.37792 * 120.66982 * 0.02562 * 25 24 23 27 27 C 1.37695 * 125.06064 * 85.23278 * 16 15 13 28 28 C 1.53004 * 109.46915 * 59.99972 * 10 9 8 29 29 C 1.52998 * 109.47132 * 299.99587 * 28 10 9 30 30 H 1.09001 * 109.47705 * 239.99885 * 1 2 3 31 31 H 1.09004 * 109.47220 * 0.02562 * 1 2 3 32 32 H 1.09000 * 109.47263 * 119.99803 * 1 2 3 33 33 H 1.08992 * 109.46985 * 263.30854 * 3 2 1 34 34 H 1.08996 * 109.46683 * 23.31044 * 3 2 1 35 35 H 1.08998 * 109.47025 * 143.31091 * 3 2 1 36 36 H 1.08996 * 109.47074 * 300.00524 * 8 6 4 37 37 H 1.08999 * 109.47044 * 60.00117 * 8 6 4 38 38 H 1.08996 * 109.47085 * 180.02562 * 9 8 6 39 39 H 1.08999 * 109.47058 * 60.00030 * 9 8 6 40 40 H 0.96999 * 120.00369 * 264.99317 * 12 10 9 41 41 H 1.08998 * 109.46678 * 59.99997 * 15 13 12 42 42 H 1.08990 * 109.47018 * 299.99707 * 15 13 12 43 43 H 1.08004 * 125.02613 * 359.97438 * 17 16 15 44 44 H 1.08993 * 109.47037 * 224.97280 * 19 18 17 45 45 H 0.96697 * 113.99501 * 180.02562 * 20 19 18 46 46 H 1.48505 * 109.99909 * 60.00365 * 21 19 18 47 47 H 1.48506 * 109.99664 * 181.31747 * 21 19 18 48 48 H 1.08001 * 120.11611 * 359.97438 * 23 22 18 49 49 H 1.07997 * 119.74033 * 179.97438 * 24 23 22 50 50 H 1.08004 * 119.66398 * 180.02562 * 25 24 23 51 51 H 1.07998 * 120.11086 * 180.02562 * 26 25 24 52 52 H 1.08998 * 109.46879 * 59.99980 * 28 10 9 53 53 H 1.09002 * 109.46533 * 180.02562 * 28 10 9 54 54 H 1.08998 * 109.47493 * 180.02562 * 29 28 10 55 55 H 1.08999 * 109.47422 * 300.00507 * 29 28 10 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 7 1.4650 0.0000 0.0000 3 6 2.1975 1.2687 0.0000 4 6 2.1389 -1.1672 0.0005 5 8 1.5357 -2.2158 -0.0874 6 6 3.6419 -1.1695 0.1104 7 1 4.0607 -0.4794 -0.6220 8 6 4.0511 -0.7299 1.5176 9 6 5.5770 -0.7317 1.6289 10 6 6.1063 -2.1420 1.3611 11 1 5.6878 -2.8323 2.0934 12 7 7.5674 -2.1435 1.4671 13 6 8.1556 -2.2911 2.6708 14 8 7.4752 -2.4222 3.6662 15 6 9.6586 -2.2931 2.7798 16 7 10.0463 -2.4667 4.1818 17 6 10.3393 -1.4490 5.0483 18 6 10.6501 -1.9497 6.2543 19 6 11.0258 -1.1614 7.4826 20 8 9.9272 -1.1513 8.3965 21 14 11.4435 0.5873 6.9943 22 6 10.5538 -3.4077 6.1504 23 6 10.7527 -4.4596 7.0463 24 6 10.5770 -5.7489 6.6288 25 6 10.2017 -6.0212 5.3206 26 6 10.0001 -4.9983 4.4198 27 6 10.1739 -3.6786 4.8230 28 6 5.6971 -2.5815 -0.0462 29 6 4.1712 -2.5799 -0.1575 30 1 -0.3634 -0.5138 0.8899 31 1 -0.3634 1.0277 -0.0005 32 1 -0.3634 -0.5138 -0.8900 33 1 2.4829 1.5235 -1.0206 34 1 1.5618 2.0552 0.4067 35 1 3.0928 1.1713 0.6140 36 1 3.6743 0.2749 1.7082 37 1 3.6322 -1.4200 2.2500 38 1 5.8684 -0.4189 2.6316 39 1 5.9955 -0.0413 0.8966 40 1 8.1116 -2.0384 0.6711 41 1 10.0510 -1.3462 2.4092 42 1 10.0648 -3.1120 2.1861 43 1 10.3196 -0.3981 4.7996 44 1 11.8909 -1.6220 7.9593 45 1 10.0985 -0.6603 9.2118 46 1 10.2719 1.2265 6.3430 47 1 11.8464 1.3667 8.1924 48 1 11.0444 -4.2552 8.0659 49 1 10.7314 -6.5623 7.3222 50 1 10.0663 -7.0454 5.0056 51 1 9.7078 -5.2205 3.4041 52 1 6.1156 -1.8911 -0.7785 53 1 6.0738 -3.5865 -0.2368 54 1 3.8796 -2.8934 -1.1599 55 1 3.7527 -3.2702 0.5749 There are 72 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 72 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_17310356_9818708.mol2 55 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 9 2021 15:22:34 Heat of formation + Delta-G solvation = -25.861627 kcal Electronic energy + Delta-G solvation = -36160.613671 eV Core-core repulsion = 31550.936885 eV Total energy + Delta-G solvation = -4609.676786 eV No. of doubly occupied orbitals = 72 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 386.204 amu Computer time = 1.20 seconds Orbital eigenvalues (eV) -42.43633 -41.56920 -40.64827 -38.72917 -37.93350 -37.54833 -36.61357 -35.33773 -34.12142 -32.05975 -31.75394 -30.93049 -30.12437 -29.12874 -28.61261 -27.19461 -25.67208 -24.07508 -23.96820 -23.46809 -22.45154 -21.61236 -21.28989 -20.39969 -20.16014 -18.59596 -18.35534 -18.15344 -17.95582 -17.62716 -17.33368 -16.92257 -16.78918 -16.33321 -16.28270 -15.85262 -15.68717 -15.36034 -15.17247 -15.04185 -14.80070 -14.73389 -14.59960 -14.40008 -14.25999 -13.99490 -13.91421 -13.84584 -13.70915 -13.54219 -13.41438 -13.29786 -13.21173 -12.85471 -12.67560 -12.62922 -12.44196 -12.37450 -12.36267 -12.22365 -11.97220 -11.65820 -11.56484 -11.44280 -11.04354 -10.65572 -10.36449 -10.24956 -10.19167 -9.71748 -8.97395 -8.48196 -4.92787 0.32050 0.83631 1.35549 1.43413 1.44719 1.62287 1.62327 1.78145 1.96433 2.00914 2.13765 3.12652 3.33143 3.42987 3.48029 3.51691 3.57813 3.70517 3.76119 3.85388 3.86420 3.91392 3.94610 4.00655 4.04709 4.10990 4.16287 4.21320 4.25207 4.31428 4.33611 4.35617 4.39188 4.44842 4.48228 4.58313 4.59022 4.68352 4.73964 4.83469 4.83500 4.86099 4.90837 4.94760 5.00124 5.02633 5.03938 5.14652 5.22416 5.29554 5.35956 5.40994 5.68987 5.84804 5.89993 5.93933 6.19861 6.28968 6.35682 6.41763 6.64601 7.06031 7.16582 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.087 3.913 2 N -0.624 5.624 3 C 0.066 3.934 4 C 0.516 3.484 5 O -0.534 6.534 6 C -0.106 4.106 7 H 0.096 0.904 8 C -0.112 4.112 9 C -0.126 4.126 10 C 0.144 3.856 11 H 0.091 0.909 12 N -0.726 5.726 13 C 0.490 3.510 14 O -0.510 6.510 15 C 0.092 3.908 16 N -0.466 5.466 17 C 0.072 3.928 18 C -0.152 4.152 19 C -0.037 4.037 20 O -0.535 6.535 21 Si 0.679 3.321 22 C -0.086 4.086 23 C -0.065 4.065 24 C -0.146 4.146 25 C -0.097 4.097 26 C -0.127 4.127 27 C 0.109 3.891 28 C -0.125 4.125 29 C -0.097 4.097 30 H 0.061 0.939 31 H 0.076 0.924 32 H 0.062 0.938 33 H 0.058 0.942 34 H 0.076 0.924 35 H 0.080 0.920 36 H 0.078 0.922 37 H 0.073 0.927 38 H 0.072 0.928 39 H 0.068 0.932 40 H 0.401 0.599 41 H 0.123 0.877 42 H 0.118 0.882 43 H 0.169 0.831 44 H 0.071 0.929 45 H 0.375 0.625 46 H -0.256 1.256 47 H -0.261 1.261 48 H 0.121 0.879 49 H 0.122 0.878 50 H 0.125 0.875 51 H 0.115 0.885 52 H 0.071 0.929 53 H 0.076 0.924 54 H 0.076 0.924 55 H 0.077 0.923 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 5.231 5.431 -5.681 9.441 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 -0.055 4.055 2 N -0.358 5.358 3 C -0.077 4.077 4 C 0.304 3.696 5 O -0.410 6.410 6 C -0.128 4.128 7 H 0.115 0.885 8 C -0.151 4.151 9 C -0.164 4.164 10 C 0.040 3.960 11 H 0.109 0.891 12 N -0.379 5.379 13 C 0.273 3.727 14 O -0.384 6.384 15 C -0.034 4.034 16 N -0.149 5.149 17 C -0.053 4.053 18 C -0.159 4.159 19 C -0.147 4.147 20 O -0.341 6.341 21 Si 0.580 3.420 22 C -0.090 4.090 23 C -0.084 4.084 24 C -0.165 4.165 25 C -0.116 4.116 26 C -0.147 4.147 27 C 0.005 3.995 28 C -0.163 4.163 29 C -0.135 4.135 30 H 0.079 0.921 31 H 0.094 0.906 32 H 0.080 0.920 33 H 0.077 0.923 34 H 0.095 0.905 35 H 0.098 0.902 36 H 0.096 0.904 37 H 0.092 0.908 38 H 0.091 0.909 39 H 0.087 0.913 40 H 0.236 0.764 41 H 0.141 0.859 42 H 0.136 0.864 43 H 0.186 0.814 44 H 0.089 0.911 45 H 0.222 0.778 46 H -0.180 1.180 47 H -0.185 1.185 48 H 0.139 0.861 49 H 0.140 0.860 50 H 0.143 0.857 51 H 0.133 0.867 52 H 0.090 0.910 53 H 0.094 0.906 54 H 0.094 0.906 55 H 0.095 0.905 Dipole moment (debyes) X Y Z Total from point charges 3.845 5.336 -5.678 8.689 hybrid contribution -0.493 0.207 0.584 0.792 sum 3.352 5.543 -5.094 8.241 Atomic orbital electron populations 1.21665 0.78888 1.02416 1.02546 1.47783 1.07232 1.06474 1.74298 1.22125 0.98018 0.85216 1.02314 1.20693 0.90044 0.83073 0.75799 1.90723 1.70413 1.31160 1.48691 1.21388 0.91604 1.00191 0.99567 0.88548 1.21623 0.95956 1.02450 0.95022 1.21898 0.94838 0.96860 1.02847 1.21055 0.79065 0.97597 0.98299 0.89110 1.46032 1.07757 1.75030 1.09050 1.21041 0.90721 0.77084 0.83815 1.90836 1.64856 1.46795 1.35886 1.21588 0.92934 1.06467 0.82449 1.43160 1.58361 1.04549 1.08841 1.21484 1.01388 0.92878 0.89523 1.19404 1.11720 0.91644 0.93112 1.24019 0.91344 1.09165 0.90212 1.86681 1.39456 1.76218 1.31758 0.95412 0.86108 0.74640 0.85829 1.18939 1.04714 0.92630 0.92697 1.20264 0.98371 0.91238 0.98519 1.20656 1.03120 0.96422 0.96268 1.20818 0.99225 0.98320 0.93283 1.19952 1.05557 0.89131 1.00082 1.18150 1.02712 0.86545 0.92103 1.21824 0.96537 1.02455 0.95467 1.21299 0.93600 0.94972 1.03640 0.92053 0.90568 0.91959 0.92320 0.90539 0.90186 0.90373 0.90818 0.90880 0.91297 0.76441 0.85911 0.86367 0.81440 0.91058 0.77810 1.18042 1.18541 0.86124 0.85958 0.85732 0.86707 0.91043 0.90574 0.90560 0.90455 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 0.09 -0.01 10.17 59.85 0.61 0.60 16 2 N -0.62 -0.19 3.27 -189.52 -0.62 -0.81 16 3 C 0.07 -0.20 9.84 59.85 0.59 0.38 16 4 C 0.52 1.19 6.94 -10.99 -0.08 1.11 16 5 O -0.53 -3.46 15.99 5.55 0.09 -3.37 16 6 C -0.11 0.09 1.71 -91.77 -0.16 -0.06 16 7 H 0.10 -0.27 7.67 -51.93 -0.40 -0.66 16 8 C -0.11 0.13 4.90 -26.73 -0.13 0.00 16 9 C -0.13 0.19 5.49 -26.73 -0.15 0.05 16 10 C 0.14 -0.18 2.45 -67.93 -0.17 -0.34 16 11 H 0.09 0.16 7.58 -51.93 -0.39 -0.23 16 12 N -0.73 1.87 5.08 -53.80 -0.27 1.59 16 13 C 0.49 0.21 7.86 -10.98 -0.09 0.12 16 14 O -0.51 -3.05 16.09 5.55 0.09 -2.96 16 15 C 0.09 -0.20 6.48 -5.20 -0.03 -0.24 16 16 N -0.47 -0.88 2.27 -115.72 -0.26 -1.15 16 17 C 0.07 0.15 9.89 -16.73 -0.17 -0.02 16 18 C -0.15 -0.54 5.61 -102.71 -0.58 -1.12 16 19 C -0.04 -0.06 3.05 36.01 0.11 0.05 16 20 O -0.53 -1.83 12.86 -35.23 -0.45 -2.28 16 21 Si 0.68 -0.26 30.79 -169.99 -5.23 -5.49 16 22 C -0.09 -0.42 6.35 -105.14 -0.67 -1.09 16 23 C -0.07 -0.27 10.05 -39.65 -0.40 -0.66 16 24 C -0.15 -0.43 9.97 -39.95 -0.40 -0.83 16 25 C -0.10 -0.25 10.01 -39.54 -0.40 -0.65 16 26 C -0.13 -0.38 10.00 -39.43 -0.39 -0.78 16 27 C 0.11 0.44 6.81 -83.99 -0.57 -0.13 16 28 C -0.12 0.33 5.39 -26.73 -0.14 0.19 16 29 C -0.10 0.04 4.55 -26.73 -0.12 -0.08 16 30 H 0.06 0.05 8.14 -51.93 -0.42 -0.38 16 31 H 0.08 -0.20 7.71 -51.93 -0.40 -0.60 16 32 H 0.06 0.05 8.14 -51.93 -0.42 -0.37 16 33 H 0.06 -0.22 8.14 -51.93 -0.42 -0.64 16 34 H 0.08 -0.32 7.78 -51.93 -0.40 -0.72 16 35 H 0.08 -0.32 4.36 -51.93 -0.23 -0.54 16 36 H 0.08 -0.17 5.45 -51.93 -0.28 -0.46 16 37 H 0.07 0.06 8.14 -51.93 -0.42 -0.36 16 38 H 0.07 0.05 8.14 -51.93 -0.42 -0.37 16 39 H 0.07 -0.21 8.14 -51.93 -0.42 -0.63 16 40 H 0.40 -2.37 8.60 -40.82 -0.35 -2.72 16 41 H 0.12 -0.70 8.12 -51.93 -0.42 -1.12 16 42 H 0.12 -0.53 8.14 -51.93 -0.42 -0.96 16 43 H 0.17 -0.12 6.30 -52.48 -0.33 -0.45 16 44 H 0.07 0.02 7.96 -51.93 -0.41 -0.40 16 45 H 0.37 -0.37 8.74 45.56 0.40 0.03 16 46 H -0.26 -0.59 7.04 56.52 0.40 -0.19 16 47 H -0.26 -0.42 7.11 56.52 0.40 -0.02 16 48 H 0.12 0.33 8.06 -52.49 -0.42 -0.09 16 49 H 0.12 0.11 8.06 -52.49 -0.42 -0.31 16 50 H 0.12 0.05 8.06 -52.48 -0.42 -0.37 16 51 H 0.11 0.11 8.06 -52.49 -0.42 -0.31 16 52 H 0.07 -0.30 8.14 -51.93 -0.42 -0.72 16 53 H 0.08 -0.20 8.14 -51.93 -0.42 -0.63 16 54 H 0.08 0.01 8.14 -51.93 -0.42 -0.41 16 55 H 0.08 0.12 7.99 -51.93 -0.42 -0.30 16 LS Contribution 439.95 15.07 6.63 6.63 Total: 0.00 -14.15 439.95 -12.12 -26.27 By element: Atomic # 1 Polarization: -6.17 SS G_CDS: -8.76 Total: -14.93 kcal Atomic # 6 Polarization: -0.18 SS G_CDS: -3.32 Total: -3.50 kcal Atomic # 7 Polarization: 0.80 SS G_CDS: -1.16 Total: -0.36 kcal Atomic # 8 Polarization: -8.34 SS G_CDS: -0.27 Total: -8.61 kcal Atomic # 14 Polarization: -0.26 SS G_CDS: -5.23 Total: -5.49 kcal Total LS contribution 6.63 Total: 6.63 kcal Total: -14.15 -12.12 -26.27 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_17310356_9818708.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 0.405 kcal (2) G-P(sol) polarization free energy of solvation -14.147 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -13.743 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -12.119 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -26.266 kcal (6) G-S(sol) free energy of system = (1) + (5) -25.862 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.20 seconds