Wall clock time and date at job start Tue Mar 31 2020 22:32:25 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 1.53001 * 1 3 3 C 1.52994 * 109.47184 * 2 1 4 4 C 1.52998 * 109.47192 * 177.05866 * 3 2 1 5 5 H 1.09002 * 109.46661 * 54.66816 * 4 3 2 6 6 C 1.50701 * 109.47262 * 174.66445 * 4 3 2 7 7 O 1.21285 * 119.99824 * 12.04356 * 6 4 3 8 8 N 1.34772 * 120.00210 * 192.03918 * 6 4 3 9 9 C 1.46499 * 120.00354 * 183.67540 * 8 6 4 10 10 C 1.52998 * 109.47662 * 179.97438 * 9 8 6 11 11 H 1.09004 * 112.73947 * 75.76938 * 10 9 8 12 12 C 1.53504 * 113.47854 * 206.61874 * 10 9 8 13 13 C 1.53511 * 83.57477 * 140.78950 * 12 10 9 14 14 N 1.47477 * 113.47349 * 305.00484 * 10 9 8 15 15 C 1.46897 * 111.00256 * 106.53036 * 14 10 9 16 16 C 1.50703 * 109.47010 * 189.99618 * 15 14 10 17 17 O 1.21286 * 120.00027 * 0.02562 * 16 15 14 18 18 N 1.34781 * 119.99773 * 179.97438 * 16 15 14 19 19 C 1.37092 * 119.99517 * 180.02562 * 18 16 15 20 20 H 1.07999 * 120.00417 * 0.02562 * 19 18 16 21 21 C 1.38959 * 119.99605 * 180.02562 * 19 18 16 22 22 N 1.31406 * 119.99796 * 0.02562 * 21 19 18 23 23 Si 1.86804 * 119.99721 * 179.97438 * 21 19 18 24 24 H 1.48499 * 109.46826 * 60.00819 * 23 21 19 25 25 H 1.48499 * 109.46773 * 179.97438 * 23 21 19 26 26 H 1.48495 * 109.47334 * 300.00244 * 23 21 19 27 27 C 1.53003 * 109.47410 * 294.66712 * 4 3 2 28 28 C 1.52998 * 109.47122 * 174.89466 * 27 4 3 29 29 C 1.53001 * 109.46727 * 294.89341 * 27 4 3 30 30 H 1.08990 * 109.47642 * 59.99269 * 1 2 3 31 31 H 1.09004 * 109.47136 * 299.99194 * 1 2 3 32 32 H 1.09003 * 109.47170 * 179.97438 * 1 2 3 33 33 H 1.08993 * 109.47133 * 120.00746 * 2 1 3 34 34 H 1.09008 * 109.46611 * 240.00277 * 2 1 3 35 35 H 1.08997 * 109.47237 * 297.06469 * 3 2 1 36 36 H 1.09003 * 109.46931 * 57.06016 * 3 2 1 37 37 H 0.96998 * 120.00163 * 3.67355 * 8 6 4 38 38 H 1.09004 * 109.46793 * 300.00501 * 9 8 6 39 39 H 1.09004 * 109.47042 * 59.99823 * 9 8 6 40 40 H 1.08999 * 114.17045 * 254.43883 * 12 10 9 41 41 H 1.09001 * 114.17273 * 27.14435 * 12 10 9 42 42 H 1.08995 * 113.48039 * 219.20609 * 13 12 10 43 43 H 1.09000 * 113.52645 * 88.75131 * 13 12 10 44 44 H 1.09004 * 109.46697 * 309.99153 * 15 14 10 45 45 H 1.08994 * 109.47345 * 69.99173 * 15 14 10 46 46 H 0.96996 * 119.99960 * 0.02562 * 18 16 15 47 47 H 0.97001 * 119.99642 * 179.97438 * 22 21 19 48 48 H 1.09000 * 109.46823 * 54.89128 * 27 4 3 49 49 H 1.08998 * 109.47325 * 61.34934 * 28 27 4 50 50 H 1.09004 * 109.46816 * 181.35595 * 28 27 4 51 51 H 1.09008 * 109.47186 * 301.34914 * 28 27 4 52 52 H 1.08996 * 109.46935 * 65.17283 * 29 27 4 53 53 H 1.09001 * 109.46724 * 185.16390 * 29 27 4 54 54 H 1.08991 * 109.47227 * 305.16439 * 29 27 4 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 2.0400 1.4424 0.0000 4 6 3.5682 1.4431 0.0740 5 1 3.9713 0.8346 -0.7356 6 6 4.0770 2.8555 -0.0578 7 8 3.3054 3.7879 0.0222 8 7 5.3892 3.0825 -0.2646 9 6 5.8964 4.4561 -0.3124 10 6 7.4066 4.4341 -0.5567 11 1 7.6627 4.2048 -1.5911 12 6 8.1336 5.6680 -0.0043 13 6 9.2106 4.6456 0.3847 14 7 8.1489 3.6228 0.4260 15 6 8.6088 2.3623 -0.1719 16 6 9.1421 1.4584 0.9097 17 8 9.1389 1.8278 2.0649 18 7 9.6217 0.2392 0.5933 19 6 10.1063 -0.5831 1.5773 20 1 10.1035 -0.2543 2.6060 21 6 10.6013 -1.8399 1.2510 22 7 10.6052 -2.2399 -0.0007 23 14 11.2623 -2.9603 2.5917 24 1 10.1866 -3.2427 3.5757 25 1 11.7267 -4.2347 1.9873 26 1 12.3985 -2.2943 3.2778 27 6 4.0140 0.8638 1.4181 28 6 5.5393 0.7461 1.4421 29 6 3.5559 1.7874 2.5486 30 1 -0.3634 0.5139 -0.8898 31 1 -0.3634 0.5137 0.8901 32 1 -0.3634 -1.0277 -0.0005 33 1 1.8933 -0.5139 0.8899 34 1 1.8933 -0.5138 -0.8901 35 1 1.7203 1.9409 -0.9151 36 1 1.6343 1.9712 0.8625 37 1 5.9980 2.3365 -0.3817 38 1 5.4049 4.9969 -1.1211 39 1 5.6893 4.9531 0.6355 40 1 8.4485 6.3795 -0.7676 41 1 7.6356 6.1365 0.8447 42 1 9.6637 4.8407 1.3566 43 1 9.9496 4.4731 -0.3977 44 1 7.7747 1.8734 -0.6754 45 1 9.3982 2.5695 -0.8943 46 1 9.6239 -0.0563 -0.3306 47 1 10.9511 -3.1170 -0.2285 48 1 3.5712 -0.1230 1.5532 49 1 5.9819 1.7360 1.3310 50 1 5.8553 0.3110 2.3902 51 1 5.8674 0.1073 0.6220 52 1 2.4668 1.7989 2.5895 53 1 3.9513 1.4242 3.4972 54 1 3.9234 2.7969 2.3645 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 ZINC001276931187.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 22:32:25 Heat of formation + Delta-G solvation = -58.039198 kcal Electronic energy + Delta-G solvation = -31709.937838 eV Core-core repulsion = 27682.177473 eV Total energy + Delta-G solvation = -4027.760365 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.09 seconds Orbital eigenvalues (eV) -40.69498 -39.84309 -37.80167 -36.67840 -34.67543 -33.93783 -33.61115 -31.41102 -30.71502 -29.60675 -28.36218 -26.91940 -25.86022 -24.69212 -23.79063 -22.99457 -21.83985 -20.79241 -19.88820 -19.30982 -19.11076 -17.93480 -16.86322 -16.22000 -16.14641 -15.82636 -15.60097 -15.26451 -15.07667 -14.55215 -14.23288 -14.11167 -13.95074 -13.82608 -13.74656 -13.49061 -13.17185 -12.98598 -12.66743 -12.46321 -12.20465 -12.00759 -11.93001 -11.77924 -11.62011 -11.55812 -11.42976 -11.31773 -11.13335 -11.08293 -10.98842 -10.90258 -10.69051 -10.55904 -10.46673 -10.44827 -10.28434 -10.23379 -9.53007 -9.51277 -8.91293 -8.83870 -8.24287 -7.98656 -6.44269 -3.84818 2.77336 3.17496 3.22598 3.23822 3.28105 3.84807 3.91560 4.19691 4.40232 4.63195 4.67087 4.74350 4.80462 4.95835 4.97893 5.02575 5.08234 5.14088 5.18191 5.26925 5.30126 5.36134 5.43237 5.49266 5.57287 5.59230 5.59817 5.63748 5.71718 5.74656 5.81477 5.83718 5.87998 5.92020 5.93396 5.99754 6.10136 6.14118 6.14350 6.21449 6.21940 6.24827 6.35557 6.40965 6.49361 6.59592 6.69767 7.12329 7.52539 7.60177 8.02917 8.34371 8.59180 9.16108 9.51436 10.03843 10.73380 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.008543 B = 0.003820 C = 0.002848 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3276.645238 B = 7327.868003 C = 9829.766093 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.151 4.151 2 C -0.128 4.128 3 C -0.100 4.100 4 C -0.106 4.106 5 H 0.090 0.910 6 C 0.524 3.476 7 O -0.549 6.549 8 N -0.723 5.723 9 C 0.139 3.861 10 C 0.003 3.997 11 H 0.081 0.919 12 C -0.133 4.133 13 C 0.005 3.995 14 N -0.431 5.431 15 C 0.005 3.995 16 C 0.447 3.553 17 O -0.570 6.570 18 N -0.566 5.566 19 C -0.297 4.297 20 H 0.102 0.898 21 C 0.024 3.976 22 N -0.902 5.902 23 Si 0.928 3.072 24 H -0.274 1.274 25 H -0.285 1.285 26 H -0.274 1.274 27 C -0.085 4.085 28 C -0.164 4.164 29 C -0.148 4.148 30 H 0.052 0.948 31 H 0.053 0.947 32 H 0.052 0.948 33 H 0.067 0.933 34 H 0.061 0.939 35 H 0.064 0.936 36 H 0.074 0.926 37 H 0.403 0.597 38 H 0.067 0.933 39 H 0.072 0.928 40 H 0.077 0.923 41 H 0.096 0.904 42 H 0.090 0.910 43 H 0.068 0.932 44 H 0.078 0.922 45 H 0.061 0.939 46 H 0.390 0.610 47 H 0.271 0.729 48 H 0.082 0.918 49 H 0.074 0.926 50 H 0.064 0.936 51 H 0.054 0.946 52 H 0.055 0.945 53 H 0.057 0.943 54 H 0.055 0.945 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -12.191 8.338 -5.260 15.679 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 -0.208 4.208 2 C -0.165 4.165 3 C -0.137 4.137 4 C -0.127 4.127 5 H 0.108 0.892 6 C 0.311 3.689 7 O -0.427 6.427 8 N -0.376 5.376 9 C 0.015 3.985 10 C -0.107 4.107 11 H 0.099 0.901 12 C -0.171 4.171 13 C -0.124 4.124 14 N -0.153 5.153 15 C -0.127 4.127 16 C 0.232 3.768 17 O -0.452 6.452 18 N -0.203 5.203 19 C -0.427 4.427 20 H 0.119 0.881 21 C -0.178 4.178 22 N -0.544 5.544 23 Si 0.755 3.245 24 H -0.199 1.199 25 H -0.210 1.210 26 H -0.200 1.200 27 C -0.103 4.103 28 C -0.221 4.221 29 C -0.205 4.205 30 H 0.071 0.929 31 H 0.072 0.928 32 H 0.071 0.929 33 H 0.085 0.915 34 H 0.080 0.920 35 H 0.083 0.917 36 H 0.092 0.908 37 H 0.240 0.760 38 H 0.086 0.914 39 H 0.091 0.909 40 H 0.095 0.905 41 H 0.114 0.886 42 H 0.108 0.892 43 H 0.086 0.914 44 H 0.096 0.904 45 H 0.079 0.921 46 H 0.223 0.777 47 H 0.081 0.919 48 H 0.100 0.900 49 H 0.093 0.907 50 H 0.083 0.917 51 H 0.073 0.927 52 H 0.074 0.926 53 H 0.076 0.924 54 H 0.074 0.926 Dipole moment (debyes) X Y Z Total from point charges -12.962 8.837 -3.855 16.155 hybrid contribution 1.260 -1.235 -0.954 2.006 sum -11.702 7.602 -4.809 14.760 Atomic orbital electron populations 1.21752 0.95920 1.01376 1.01780 1.21619 0.95804 0.96794 1.02313 1.21439 0.92460 0.96604 1.03230 1.21491 0.97630 0.93546 1.00040 0.89155 1.20571 0.81826 0.91417 0.75132 1.90657 1.55903 1.45469 1.50632 1.46262 1.08836 1.09208 1.73334 1.21291 0.91381 0.83688 1.02137 1.23788 0.94537 0.95824 0.96591 0.90068 1.23150 0.97299 0.95352 1.01313 1.23752 0.94376 0.91693 1.02610 1.68862 1.12487 0.99496 1.34452 1.22598 0.99825 0.93500 0.96780 1.19542 0.84550 0.83251 0.89449 1.90542 1.59799 1.74716 1.20182 1.41851 1.54720 1.13320 1.10405 1.19616 1.36649 0.95532 0.90882 0.88054 1.25221 0.97742 0.97729 0.97096 1.69594 1.46880 1.21074 1.16845 0.85961 0.79346 0.78867 0.80325 1.19894 1.20994 1.19956 1.21124 0.97166 0.99443 0.92605 1.22142 0.93637 1.03387 1.02958 1.21891 1.00828 0.99688 0.98137 0.92880 0.92759 0.92886 0.91480 0.92046 0.91713 0.90788 0.75960 0.91431 0.90933 0.90481 0.88569 0.89177 0.91417 0.90408 0.92117 0.77690 0.91865 0.90010 0.90710 0.91732 0.92726 0.92621 0.92385 0.92582 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 -1.27 9.91 37.16 0.37 -0.90 16 2 C -0.13 -1.20 5.77 -26.73 -0.15 -1.35 16 3 C -0.10 -1.10 3.86 -26.74 -0.10 -1.21 16 4 C -0.11 -1.27 2.00 -91.77 -0.18 -1.46 16 5 H 0.09 0.99 8.14 -51.93 -0.42 0.57 16 6 C 0.52 7.40 5.30 -10.99 -0.06 7.34 16 7 O -0.55 -9.22 16.00 5.55 0.09 -9.13 16 8 N -0.72 -9.56 4.19 -60.29 -0.25 -9.81 16 9 C 0.14 1.71 5.82 -4.04 -0.02 1.69 16 10 C 0.00 0.03 3.23 -71.45 -0.23 -0.20 16 11 H 0.08 0.82 7.91 -51.93 -0.41 0.41 16 12 C -0.13 -1.35 8.00 -26.21 -0.21 -1.56 16 13 C 0.00 0.06 7.71 -7.56 -0.06 0.00 16 14 N -0.43 -6.48 5.39 -237.98 -1.28 -7.76 16 15 C 0.01 0.08 5.05 -4.98 -0.03 0.06 16 16 C 0.45 9.93 7.85 -10.98 -0.09 9.85 16 17 O -0.57 -14.86 16.01 5.55 0.09 -14.77 16 18 N -0.57 -13.59 5.29 -10.96 -0.06 -13.65 16 19 C -0.30 -8.00 9.68 -14.93 -0.14 -8.14 16 20 H 0.10 2.89 7.16 -52.49 -0.38 2.51 16 21 C 0.02 0.62 5.50 -17.47 -0.10 0.52 16 22 N -0.90 -23.81 13.05 55.50 0.72 -23.08 16 23 Si 0.93 20.66 29.55 -169.99 -5.02 15.63 16 24 H -0.27 -6.07 7.11 56.52 0.40 -5.67 16 25 H -0.28 -6.20 7.11 56.52 0.40 -5.80 16 26 H -0.27 -6.09 7.11 56.52 0.40 -5.69 16 27 C -0.08 -1.07 2.57 -90.62 -0.23 -1.30 16 28 C -0.16 -2.49 8.25 37.16 0.31 -2.18 16 29 C -0.15 -1.94 8.62 37.16 0.32 -1.62 16 30 H 0.05 0.43 8.14 -51.93 -0.42 0.01 16 31 H 0.05 0.45 8.14 -51.93 -0.42 0.03 16 32 H 0.05 0.40 8.14 -51.93 -0.42 -0.02 16 33 H 0.07 0.63 6.34 -51.93 -0.33 0.30 16 34 H 0.06 0.55 8.14 -51.92 -0.42 0.13 16 35 H 0.06 0.75 8.12 -51.93 -0.42 0.33 16 36 H 0.07 0.89 6.42 -51.93 -0.33 0.56 16 37 H 0.40 5.31 4.38 -40.82 -0.18 5.13 16 38 H 0.07 0.78 8.14 -51.93 -0.42 0.35 16 39 H 0.07 0.99 7.87 -51.93 -0.41 0.58 16 40 H 0.08 0.61 8.14 -51.93 -0.42 0.19 16 41 H 0.10 0.99 7.94 -51.93 -0.41 0.58 16 42 H 0.09 1.31 8.14 -51.93 -0.42 0.89 16 43 H 0.07 0.82 7.42 -51.93 -0.39 0.43 16 44 H 0.08 1.12 6.27 -51.93 -0.33 0.80 16 45 H 0.06 0.89 7.30 -51.93 -0.38 0.51 16 46 H 0.39 8.99 7.90 -40.82 -0.32 8.67 16 47 H 0.27 6.84 8.31 -40.82 -0.34 6.50 16 48 H 0.08 0.94 6.30 -51.93 -0.33 0.61 16 49 H 0.07 1.23 5.54 -51.93 -0.29 0.94 16 50 H 0.06 1.09 8.14 -51.93 -0.42 0.66 16 51 H 0.05 0.81 8.14 -51.92 -0.42 0.39 16 52 H 0.05 0.66 6.71 -51.93 -0.35 0.31 16 53 H 0.06 0.75 8.14 -51.93 -0.42 0.33 16 54 H 0.06 0.84 6.83 -51.93 -0.35 0.48 16 LS Contribution 418.17 15.07 6.30 6.30 Total: -1.00 -31.31 418.17 -9.41 -40.72 By element: Atomic # 1 Polarization: 25.39 SS G_CDS: -9.39 Total: 16.01 kcal Atomic # 6 Polarization: 0.16 SS G_CDS: -0.61 Total: -0.45 kcal Atomic # 7 Polarization: -53.44 SS G_CDS: -0.87 Total: -54.31 kcal Atomic # 8 Polarization: -24.08 SS G_CDS: 0.18 Total: -23.90 kcal Atomic # 14 Polarization: 20.66 SS G_CDS: -5.02 Total: 15.63 kcal Total LS contribution 6.30 Total: 6.30 kcal Total: -31.31 -9.41 -40.72 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. ZINC001276931187.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 -17.318 kcal (2) G-P(sol) polarization free energy of solvation -31.312 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -48.630 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.409 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.721 kcal (6) G-S(sol) free energy of system = (1) + (5) -58.039 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.09 seconds