Wall clock time and date at job start Tue Mar 31 2020 22:48:35 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= -1 * 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 1.53006 * 1 3 3 C 1.52999 * 109.46623 * 2 1 4 4 C 1.53006 * 109.46997 * 179.97438 * 3 2 1 5 5 H 1.08998 * 109.47146 * 54.99480 * 4 3 2 6 6 C 1.53005 * 109.46836 * 295.00188 * 4 3 2 7 7 C 1.50697 * 109.47301 * 175.00426 * 4 3 2 8 8 O 1.21280 * 119.99974 * 359.97438 * 7 4 3 9 9 N 1.34777 * 119.99850 * 180.02562 * 7 4 3 10 10 C 1.46499 * 119.99634 * 179.97438 * 9 7 4 11 11 C 1.52994 * 109.47696 * 275.00090 * 10 9 7 12 12 C 1.53002 * 109.47255 * 300.00395 * 11 10 9 13 13 C 1.53010 * 109.46921 * 300.00012 * 12 11 10 14 14 N 1.46900 * 109.46953 * 179.97438 * 13 12 11 15 15 C 1.46899 * 111.00102 * 84.99982 * 14 13 12 16 16 C 1.50700 * 109.47316 * 180.02562 * 15 14 13 17 17 O 1.21292 * 119.99675 * 359.97438 * 16 15 14 18 18 N 1.34775 * 120.00014 * 180.02562 * 16 15 14 19 19 C 1.37100 * 119.99654 * 179.97438 * 18 16 15 20 20 H 1.08002 * 120.00129 * 0.02562 * 19 18 16 21 21 C 1.38950 * 119.99791 * 179.97438 * 19 18 16 22 22 N 1.31410 * 119.99947 * 179.97438 * 21 19 18 23 23 Si 1.86796 * 120.00156 * 0.02562 * 21 19 18 24 24 H 1.48500 * 109.47292 * 89.99728 * 23 21 19 25 25 H 1.48500 * 109.47353 * 210.00098 * 23 21 19 26 26 H 1.48504 * 109.46907 * 329.99845 * 23 21 19 27 27 C 1.52994 * 109.47166 * 59.99934 * 13 12 11 28 28 C 1.53002 * 109.47255 * 299.99862 * 27 13 12 29 29 H 1.09001 * 109.47002 * 179.97438 * 1 2 3 30 30 H 1.08993 * 109.46955 * 300.00075 * 1 2 3 31 31 H 1.09000 * 109.47050 * 59.99904 * 1 2 3 32 32 H 1.09000 * 109.47050 * 120.00096 * 2 1 3 33 33 H 1.09001 * 109.46801 * 240.00208 * 2 1 3 34 34 H 1.09000 * 109.47486 * 299.99829 * 3 2 1 35 35 H 1.09001 * 109.47362 * 60.00551 * 3 2 1 36 36 H 1.09000 * 109.47335 * 299.99923 * 6 4 3 37 37 H 1.08996 * 109.46933 * 60.00052 * 6 4 3 38 38 H 1.09002 * 109.47028 * 179.97438 * 6 4 3 39 39 H 0.96997 * 120.00076 * 0.02562 * 9 7 4 40 40 H 1.09002 * 109.47209 * 35.00310 * 10 9 7 41 41 H 1.08996 * 109.47216 * 59.99868 * 11 10 9 42 42 H 1.08997 * 109.47596 * 180.02562 * 11 10 9 43 43 H 1.08996 * 109.47871 * 179.97438 * 12 11 10 44 44 H 1.09007 * 109.47141 * 59.99370 * 12 11 10 45 45 H 1.08997 * 109.46831 * 299.99505 * 13 12 11 46 46 H 1.00900 * 110.99809 * 321.04459 * 14 13 12 47 47 H 1.09004 * 109.46934 * 299.99377 * 15 14 13 48 48 H 1.09001 * 109.47378 * 59.99642 * 15 14 13 49 49 H 0.96992 * 120.00388 * 359.97438 * 18 16 15 50 50 H 0.97000 * 120.00014 * 179.97438 * 22 21 19 51 51 H 1.08996 * 109.47216 * 180.02562 * 27 13 12 52 52 H 1.08997 * 109.47596 * 60.00040 * 27 13 12 53 53 H 1.09007 * 109.47141 * 300.00630 * 28 27 13 54 54 H 1.08996 * 109.47871 * 180.02562 * 28 27 13 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 1.5301 0.0000 0.0000 3 6 2.0399 1.4425 0.0000 4 6 3.5700 1.4426 0.0006 5 1 3.9337 0.8530 -0.8409 6 6 4.0794 0.8332 1.3083 7 6 4.0723 2.8580 -0.1231 8 8 3.2842 3.7763 -0.2043 9 7 5.3974 3.1033 -0.1445 10 6 5.8857 4.4792 -0.2654 11 6 5.9373 4.8743 -1.7425 12 6 6.8814 3.9306 -2.4902 13 6 8.2840 4.0288 -1.8867 14 7 9.1903 3.1223 -2.6042 15 6 9.7323 3.7646 -3.8090 16 6 10.6548 2.8064 -4.5174 17 8 10.8427 1.6976 -4.0629 18 7 11.2718 3.1818 -5.6552 19 6 12.1116 2.3102 -6.2993 20 1 12.2782 1.3226 -5.8951 21 6 12.7473 2.6970 -7.4728 22 7 13.5525 1.8618 -8.0899 23 14 12.4585 4.4048 -8.1723 24 1 13.4615 5.3455 -7.6117 25 1 12.5909 4.3631 -9.6508 26 1 11.0932 4.8635 -7.8104 27 6 8.2324 3.6337 -0.4095 28 6 7.2883 4.5774 0.3382 29 1 -0.3633 -1.0277 -0.0005 30 1 -0.3633 0.5138 0.8899 31 1 -0.3633 0.5138 -0.8900 32 1 1.8934 -0.5138 0.8900 33 1 1.8933 -0.5138 -0.8900 34 1 1.6766 1.9564 -0.8900 35 1 1.6767 1.9563 0.8900 36 1 3.7157 1.4227 2.1499 37 1 3.7161 -0.1906 1.3978 38 1 5.1694 0.8328 1.3086 39 1 6.0277 2.3688 -0.0807 40 1 5.2131 5.1516 0.2673 41 1 4.9382 4.8044 -2.1724 42 1 6.3010 5.8979 -1.8324 43 1 6.9179 4.2117 -3.5427 44 1 6.5181 2.9068 -2.4003 45 1 8.6473 5.0525 -1.9766 46 1 8.7277 2.2554 -2.8335 47 1 8.9134 4.0386 -4.4742 48 1 10.2856 4.6600 -3.5258 49 1 11.1219 4.0686 -6.0185 50 1 13.9961 2.1317 -8.9092 51 1 9.2315 3.7041 0.0205 52 1 7.8691 2.6100 -0.3196 53 1 7.6516 5.6012 0.2483 54 1 7.2518 4.2963 1.3906 RHF calculation, no. of doubly occupied orbitals= 66 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=-1 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 ZINC001731567878.mol2 54 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 31 2020 22:48:35 Heat of formation + Delta-G solvation = -104.840247 kcal Electronic energy + Delta-G solvation = -29914.776293 eV Core-core repulsion = 25884.986483 eV Total energy + Delta-G solvation = -4029.789811 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.37 seconds Orbital eigenvalues (eV) -40.68227 -39.04145 -38.20186 -36.30968 -35.32625 -33.96413 -33.10526 -31.94622 -31.64382 -31.02553 -29.13744 -26.99721 -26.25347 -24.49678 -23.71956 -22.84688 -21.85833 -21.48112 -20.28888 -19.63212 -19.25004 -18.31784 -17.43176 -16.46036 -16.14800 -16.02271 -15.51255 -15.18790 -14.90878 -14.85131 -14.59091 -14.51468 -14.30845 -13.94418 -13.82721 -13.41756 -13.16964 -13.02031 -12.89007 -12.80328 -12.64836 -12.50548 -12.39768 -12.27930 -12.08893 -11.96038 -11.77181 -11.61498 -11.39047 -11.30334 -11.20187 -11.17591 -10.92666 -10.87330 -10.62128 -10.60338 -10.47541 -9.98540 -9.90674 -9.58268 -9.25602 -8.59424 -8.19849 -8.10567 -6.32142 -3.83545 2.43316 2.93174 3.01472 3.06008 3.14162 3.73149 4.02833 4.09601 4.30916 4.35448 4.49527 4.50372 4.55225 4.72713 4.79549 4.82258 4.88463 4.91895 4.96332 5.03757 5.12137 5.19746 5.22698 5.26458 5.29042 5.37573 5.40422 5.42431 5.44934 5.52546 5.55982 5.60003 5.62099 5.69756 5.77321 5.80325 5.83346 5.85326 5.88204 5.91968 5.94813 5.98129 6.03770 6.11667 6.21214 6.31494 7.12549 7.27361 7.56731 7.58355 8.01283 8.13547 8.58835 8.93984 9.41539 9.81848 10.80980 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.015561 B = 0.001973 C = 0.001883 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1798.892433 B =14184.891597 C =14868.072794 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.153 4.153 2 C -0.127 4.127 3 C -0.099 4.099 4 C -0.114 4.114 5 H 0.097 0.903 6 C -0.145 4.145 7 C 0.517 3.483 8 O -0.543 6.543 9 N -0.721 5.721 10 C 0.145 3.855 11 C -0.125 4.125 12 C -0.149 4.149 13 C 0.087 3.913 14 N -0.663 5.663 15 C 0.048 3.952 16 C 0.450 3.550 17 O -0.565 6.565 18 N -0.591 5.591 19 C -0.305 4.305 20 H 0.119 0.881 21 C 0.041 3.959 22 N -0.881 5.881 23 Si 0.880 3.120 24 H -0.270 1.270 25 H -0.277 1.277 26 H -0.270 1.270 27 C -0.106 4.106 28 C -0.126 4.126 29 H 0.053 0.947 30 H 0.053 0.947 31 H 0.054 0.946 32 H 0.064 0.936 33 H 0.062 0.938 34 H 0.070 0.930 35 H 0.067 0.933 36 H 0.060 0.940 37 H 0.070 0.930 38 H 0.060 0.940 39 H 0.401 0.599 40 H 0.086 0.914 41 H 0.065 0.935 42 H 0.071 0.929 43 H 0.062 0.938 44 H 0.064 0.936 45 H 0.077 0.923 46 H 0.350 0.650 47 H 0.044 0.956 48 H 0.086 0.914 49 H 0.370 0.630 50 H 0.273 0.727 51 H 0.076 0.924 52 H 0.060 0.940 53 H 0.079 0.921 54 H 0.070 0.930 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -21.789 4.123 18.423 28.830 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 -0.210 4.210 2 C -0.164 4.164 3 C -0.137 4.137 4 C -0.135 4.135 5 H 0.115 0.885 6 C -0.203 4.203 7 C 0.304 3.696 8 O -0.420 6.420 9 N -0.374 5.374 10 C 0.041 3.959 11 C -0.164 4.164 12 C -0.188 4.188 13 C -0.024 4.024 14 N -0.294 5.294 15 C -0.085 4.085 16 C 0.235 3.765 17 O -0.447 6.447 18 N -0.230 5.230 19 C -0.434 4.434 20 H 0.137 0.863 21 C -0.162 4.162 22 N -0.521 5.521 23 Si 0.706 3.294 24 H -0.196 1.196 25 H -0.202 1.202 26 H -0.196 1.196 27 C -0.145 4.145 28 C -0.165 4.165 29 H 0.072 0.928 30 H 0.073 0.927 31 H 0.073 0.927 32 H 0.083 0.917 33 H 0.081 0.919 34 H 0.088 0.912 35 H 0.086 0.914 36 H 0.079 0.921 37 H 0.089 0.911 38 H 0.079 0.921 39 H 0.236 0.764 40 H 0.104 0.896 41 H 0.084 0.916 42 H 0.090 0.910 43 H 0.080 0.920 44 H 0.082 0.918 45 H 0.095 0.905 46 H 0.169 0.831 47 H 0.062 0.938 48 H 0.105 0.895 49 H 0.203 0.797 50 H 0.084 0.916 51 H 0.095 0.905 52 H 0.078 0.922 53 H 0.097 0.903 54 H 0.089 0.911 Dipole moment (debyes) X Y Z Total from point charges -21.498 4.133 18.868 28.901 hybrid contribution -0.502 1.004 -1.483 1.860 sum -22.000 5.138 17.385 28.507 Atomic orbital electron populations 1.21759 0.95750 1.01540 1.01942 1.21611 0.96060 0.96609 1.02161 1.21422 0.92170 0.96690 1.03457 1.21372 0.97974 0.93495 1.00669 0.88463 1.21829 1.01179 1.01518 0.95754 1.20694 0.82239 0.91343 0.75338 1.90686 1.55382 1.46450 1.49484 1.46185 1.07022 1.09481 1.74736 1.20952 0.95390 0.83356 0.96216 1.21848 1.00022 0.99538 0.95021 1.22287 0.96378 1.00304 0.99859 1.21638 0.89823 0.97156 0.93737 1.60191 1.38572 1.06514 1.24106 1.21733 0.97551 0.97655 0.91548 1.19737 0.85061 0.88956 0.82715 1.90561 1.65685 1.22104 1.66366 1.42212 1.42641 1.15271 1.22908 1.19432 1.19922 0.98674 1.05361 0.86291 1.25041 0.96590 0.98051 0.96499 1.69621 1.28871 1.35231 1.18398 0.86669 0.78600 0.84358 0.79733 1.19586 1.20185 1.19560 1.21481 0.99960 0.98644 0.94373 1.21847 0.93624 1.01351 0.99646 0.92768 0.92750 0.92695 0.91718 0.91927 0.91157 0.91389 0.92112 0.91102 0.92114 0.76351 0.89606 0.91579 0.91007 0.91956 0.91766 0.90456 0.83064 0.93848 0.89547 0.79709 0.91615 0.90506 0.92176 0.90265 0.91140 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 -0.15 -0.91 9.91 37.16 0.37 -0.54 16 2 C -0.13 -0.77 5.69 -26.73 -0.15 -0.93 16 3 C -0.10 -0.76 4.03 -26.73 -0.11 -0.87 16 4 C -0.11 -0.82 2.72 -91.77 -0.25 -1.07 16 5 H 0.10 0.62 8.14 -51.93 -0.42 0.20 16 6 C -0.15 -0.81 8.84 37.16 0.33 -0.48 16 7 C 0.52 5.02 7.12 -10.99 -0.08 4.94 16 8 O -0.54 -7.29 15.58 5.56 0.09 -7.20 16 9 N -0.72 -5.79 4.13 -53.80 -0.22 -6.01 16 10 C 0.15 1.22 2.78 -67.93 -0.19 1.03 16 11 C -0.13 -1.14 5.60 -26.73 -0.15 -1.29 16 12 C -0.15 -1.47 5.02 -26.72 -0.13 -1.61 16 13 C 0.09 0.92 2.47 -67.71 -0.17 0.75 16 14 N -0.66 -9.62 5.87 -107.99 -0.63 -10.25 16 15 C 0.05 0.77 5.97 -4.98 -0.03 0.74 16 16 C 0.45 10.10 7.82 -10.99 -0.09 10.01 16 17 O -0.57 -15.02 15.78 5.55 0.09 -14.93 16 18 N -0.59 -14.02 5.09 -10.96 -0.06 -14.07 16 19 C -0.31 -8.62 10.16 -14.93 -0.15 -8.78 16 20 H 0.12 3.84 7.39 -52.49 -0.39 3.46 16 21 C 0.04 1.13 5.50 -17.47 -0.10 1.03 16 22 N -0.88 -25.71 13.96 55.50 0.77 -24.94 16 23 Si 0.88 19.34 27.74 -169.99 -4.71 14.63 16 24 H -0.27 -5.83 7.11 56.52 0.40 -5.43 16 25 H -0.28 -6.10 7.11 56.52 0.40 -5.70 16 26 H -0.27 -5.41 6.52 56.52 0.37 -5.04 16 27 C -0.11 -0.94 5.36 -26.73 -0.14 -1.08 16 28 C -0.13 -0.90 5.61 -26.72 -0.15 -1.05 16 29 H 0.05 0.29 8.14 -51.93 -0.42 -0.14 16 30 H 0.05 0.32 8.14 -51.93 -0.42 -0.11 16 31 H 0.05 0.34 8.14 -51.93 -0.42 -0.08 16 32 H 0.06 0.35 6.56 -51.93 -0.34 0.01 16 33 H 0.06 0.37 8.14 -51.93 -0.42 -0.05 16 34 H 0.07 0.64 7.95 -51.93 -0.41 0.23 16 35 H 0.07 0.57 8.14 -51.93 -0.42 0.15 16 36 H 0.06 0.37 8.14 -51.93 -0.42 -0.06 16 37 H 0.07 0.33 6.56 -51.93 -0.34 -0.01 16 38 H 0.06 0.29 7.57 -51.93 -0.39 -0.10 16 39 H 0.40 2.65 6.29 -40.82 -0.26 2.40 16 40 H 0.09 0.82 7.58 -51.93 -0.39 0.43 16 41 H 0.07 0.71 8.14 -51.93 -0.42 0.29 16 42 H 0.07 0.60 8.14 -51.93 -0.42 0.18 16 43 H 0.06 0.67 7.45 -51.93 -0.39 0.29 16 44 H 0.06 0.65 7.59 -51.93 -0.39 0.25 16 45 H 0.08 0.81 7.80 -51.93 -0.41 0.40 16 46 H 0.35 5.33 8.17 -39.29 -0.32 5.01 16 47 H 0.04 0.62 7.44 -51.93 -0.39 0.24 16 48 H 0.09 1.25 8.06 -51.93 -0.42 0.84 16 49 H 0.37 7.72 5.76 -40.82 -0.24 7.48 16 50 H 0.27 7.36 8.31 -40.82 -0.34 7.02 16 51 H 0.08 0.75 8.14 -51.93 -0.42 0.33 16 52 H 0.06 0.51 6.51 -51.93 -0.34 0.17 16 53 H 0.08 0.53 8.14 -51.93 -0.42 0.10 16 54 H 0.07 0.46 8.14 -51.93 -0.42 0.03 16 LS Contribution 418.16 15.07 6.30 6.30 Total: -1.00 -33.66 418.16 -9.22 -42.87 By element: Atomic # 1 Polarization: 22.43 SS G_CDS: -9.65 Total: 12.78 kcal Atomic # 6 Polarization: 2.01 SS G_CDS: -1.19 Total: 0.82 kcal Atomic # 7 Polarization: -55.13 SS G_CDS: -0.14 Total: -55.27 kcal Atomic # 8 Polarization: -22.31 SS G_CDS: 0.17 Total: -22.14 kcal Atomic # 14 Polarization: 19.34 SS G_CDS: -4.71 Total: 14.63 kcal Total LS contribution 6.30 Total: 6.30 kcal Total: -33.66 -9.22 -42.87 kcal The number of atoms in the molecule is 54 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. ZINC001731567878.mol2 54 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 -61.969 kcal (2) G-P(sol) polarization free energy of solvation -33.655 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -95.625 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.216 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.871 kcal (6) G-S(sol) free energy of system = (1) + (5) -104.840 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.37 seconds