Wall clock time and date at job start Sat Mar 6 2021 17:46:24 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 1.53004 * 1 3 3 C 1.53006 * 109.46893 * 2 1 4 4 C 1.53000 * 109.46808 * 119.99630 * 2 1 3 5 5 C 1.52999 * 109.46843 * 175.00158 * 4 2 1 6 6 O 1.42902 * 109.47264 * 180.02562 * 5 4 2 7 7 C 1.42905 * 114.00182 * 180.02562 * 6 5 4 8 8 H 1.09000 * 109.46838 * 329.99818 * 7 6 5 9 9 C 1.52997 * 109.47266 * 89.99755 * 7 6 5 10 10 C 1.52996 * 109.47165 * 180.02562 * 9 7 6 11 11 C 1.53002 * 109.46972 * 300.00293 * 10 9 7 12 12 H 1.09000 * 109.46986 * 299.99742 * 11 10 9 13 13 N 1.46496 * 109.47428 * 180.02562 * 11 10 9 14 14 C 1.34777 * 120.00336 * 84.99288 * 13 11 10 15 15 O 1.21280 * 119.99650 * 0.02562 * 14 13 11 16 16 C 1.50706 * 120.00082 * 180.02562 * 14 13 11 17 17 C 1.53539 * 109.81985 * 278.20985 * 16 14 13 18 18 C 1.53041 * 108.55906 * 179.51221 * 17 16 14 19 19 C 1.50209 * 110.31892 * 49.57208 * 18 17 16 20 20 C 1.50696 * 118.54904 * 159.97077 * 19 18 17 21 21 O 1.42901 * 109.47169 * 69.97821 * 20 19 18 22 22 Si 1.86299 * 109.47050 * 189.98012 * 20 19 18 23 23 C 1.31119 * 122.90383 * 339.94969 * 19 18 17 24 24 N 1.38928 * 121.84814 * 0.40543 * 23 19 18 25 25 C 1.52997 * 109.47415 * 59.99860 * 11 10 9 26 26 C 1.52999 * 109.46735 * 210.00182 * 7 6 5 27 27 H 1.08995 * 109.47463 * 299.99983 * 1 2 3 28 28 H 1.08995 * 109.47192 * 60.00527 * 1 2 3 29 29 H 1.09003 * 109.46991 * 180.02562 * 1 2 3 30 30 H 1.08995 * 109.47463 * 240.00017 * 2 1 3 31 31 H 1.09000 * 109.46709 * 179.97438 * 3 2 1 32 32 H 1.08995 * 109.46771 * 299.99730 * 3 2 1 33 33 H 1.08995 * 109.47052 * 59.99766 * 3 2 1 34 34 H 1.08993 * 109.47305 * 55.00482 * 4 2 1 35 35 H 1.08995 * 109.47666 * 294.99989 * 4 2 1 36 36 H 1.09009 * 109.47187 * 60.00336 * 5 4 2 37 37 H 1.08997 * 109.47353 * 300.00284 * 5 4 2 38 38 H 1.09000 * 109.47140 * 60.00248 * 9 7 6 39 39 H 1.09001 * 109.47375 * 300.00231 * 9 7 6 40 40 H 1.08992 * 109.47534 * 180.02562 * 10 9 7 41 41 H 1.08996 * 109.47134 * 59.99508 * 10 9 7 42 42 H 0.97005 * 119.99981 * 264.99973 * 13 11 10 43 43 H 1.08998 * 109.81156 * 39.14128 * 16 14 13 44 44 H 1.08991 * 109.62267 * 299.23257 * 17 16 14 45 45 H 1.09000 * 109.62217 * 59.79695 * 17 16 14 46 46 H 1.09008 * 109.33161 * 289.31688 * 18 17 16 47 47 H 1.08993 * 109.19364 * 169.74621 * 18 17 16 48 48 H 1.09002 * 109.46762 * 309.98269 * 20 19 18 49 49 H 0.96698 * 113.99916 * 59.99947 * 21 20 19 50 50 H 1.48497 * 109.99821 * 58.68075 * 22 20 19 51 51 H 1.48507 * 109.99965 * 180.02562 * 22 20 19 52 52 H 1.07993 * 119.07450 * 180.42892 * 23 19 18 53 53 H 0.96998 * 120.55667 * 166.66809 * 24 23 19 54 54 H 1.09001 * 109.46922 * 180.02562 * 25 11 10 55 55 H 1.09000 * 109.47140 * 59.99976 * 25 11 10 56 56 H 1.08993 * 109.47839 * 59.99877 * 26 7 6 57 57 H 1.09000 * 109.47160 * 299.99439 * 26 7 6 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 1.4426 0.0000 4 6 2.0400 -0.7212 1.2493 5 6 3.5648 -0.8309 1.1881 6 8 4.0411 -1.5051 2.3546 7 6 5.4610 -1.6603 2.3972 8 1 5.8490 -1.7340 1.3812 9 6 6.0857 -0.4507 3.0952 10 6 7.6060 -0.6166 3.1402 11 6 7.9574 -1.8894 3.9133 12 1 7.5697 -1.8160 4.9294 13 7 9.4131 -2.0481 3.9570 14 6 10.1307 -1.4243 4.9122 15 8 9.5712 -0.7320 5.7359 16 6 11.6282 -1.5872 4.9567 17 6 11.9881 -2.9032 5.6609 18 6 13.5118 -3.0451 5.6792 19 6 14.1471 -1.7826 6.1878 20 6 15.5573 -1.8478 6.7151 21 8 16.4607 -2.0773 5.6320 22 14 15.9836 -0.2372 7.5489 23 6 13.5291 -0.6262 6.1929 24 7 12.2262 -0.4892 5.7305 25 6 7.3327 -3.0990 3.2152 26 6 5.8118 -2.9330 3.1706 27 1 -0.3634 0.5138 0.8899 28 1 -0.3633 0.5137 -0.8900 29 1 -0.3633 -1.0277 0.0005 30 1 1.8934 -0.5138 -0.8899 31 1 3.1300 1.4425 0.0005 32 1 1.6767 1.9563 -0.8900 33 1 1.6766 1.9564 0.8899 34 1 1.6054 -1.7197 1.2952 35 1 1.7516 -0.1583 2.1370 36 1 3.9994 0.1677 1.1422 37 1 3.8532 -1.3939 0.3004 38 1 5.6977 -0.3770 4.1111 39 1 5.8357 0.4560 2.5442 40 1 8.0510 0.2449 3.6379 41 1 7.9937 -0.6901 2.1242 42 1 9.8605 -2.6020 3.2982 43 1 12.0301 -1.5871 3.9435 44 1 11.6097 -2.8868 6.6829 45 1 11.5491 -3.7406 5.1185 46 1 13.8676 -3.2462 4.6687 47 1 13.7866 -3.8749 6.3303 48 1 15.6387 -2.6623 7.4349 49 1 16.4419 -1.3902 4.9518 50 1 15.0316 0.0286 8.6571 51 1 17.3723 -0.2885 8.0728 52 1 14.0475 0.2443 6.5668 53 1 11.7196 0.3171 5.9151 54 1 7.5827 -4.0056 3.7663 55 1 7.7204 -3.1725 2.1992 56 1 5.3669 -3.7948 2.6733 57 1 5.4238 -2.8593 4.1865 There are 68 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 68 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_22_12222500_15413834.mol2 57 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 17:46:24 Heat of formation + Delta-G solvation = -121.759090 kcal Electronic energy + Delta-G solvation = -31789.069706 eV Core-core repulsion = 27570.715869 eV Total energy + Delta-G solvation = -4218.353837 eV No. of doubly occupied orbitals = 68 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 353.240 amu Computer time = 1.52 seconds Orbital eigenvalues (eV) -41.57379 -40.35939 -39.47446 -38.26822 -37.32899 -36.88746 -34.85292 -33.20068 -32.96687 -31.89566 -30.78654 -29.24011 -28.06409 -27.23028 -25.39792 -24.32072 -24.00434 -23.55099 -22.94046 -21.62930 -21.22470 -20.72790 -19.33262 -19.05192 -17.95613 -17.82123 -17.42176 -16.90864 -16.82551 -16.55308 -16.17710 -15.96939 -15.70510 -15.53578 -15.20816 -15.19501 -14.91376 -14.85694 -14.82661 -14.34086 -14.17944 -14.09726 -14.05477 -13.66966 -13.59056 -13.26606 -13.10238 -13.03880 -12.96178 -12.90903 -12.64608 -12.38719 -12.25237 -12.23718 -12.17845 -11.92423 -11.89322 -11.74494 -11.63920 -11.53047 -11.44418 -11.40087 -11.25834 -10.86557 -10.42621 -10.16445 -10.11779 -8.45173 -5.01324 1.35139 1.39858 1.47030 1.63475 1.88348 2.00311 2.58856 2.68257 3.50951 3.60299 3.65369 3.69876 3.82938 3.87674 3.89517 3.91528 3.99596 4.02454 4.04258 4.11019 4.17023 4.25333 4.28168 4.32064 4.38237 4.42708 4.45296 4.46414 4.52651 4.60670 4.62475 4.65258 4.71722 4.75931 4.76837 4.81665 4.89743 4.93808 4.98522 5.00687 5.01293 5.06262 5.08759 5.09004 5.11738 5.23165 5.24400 5.26917 5.29494 5.30252 5.40646 5.44573 5.46139 5.57636 6.25544 6.31821 6.47424 6.81883 6.95892 7.12671 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.149 4.149 2 C -0.092 4.092 3 C -0.152 4.152 4 C -0.112 4.112 5 C 0.059 3.941 6 O -0.404 6.404 7 C 0.089 3.911 8 H 0.076 0.924 9 C -0.135 4.135 10 C -0.118 4.118 11 C 0.145 3.855 12 H 0.063 0.937 13 N -0.706 5.706 14 C 0.513 3.487 15 O -0.575 6.575 16 C 0.140 3.860 17 C -0.123 4.123 18 C -0.051 4.051 19 C -0.291 4.291 20 C -0.044 4.044 21 O -0.563 6.563 22 Si 0.755 3.245 23 C 0.146 3.854 24 N -0.738 5.738 25 C -0.113 4.113 26 C -0.112 4.112 27 H 0.052 0.948 28 H 0.060 0.940 29 H 0.056 0.944 30 H 0.076 0.924 31 H 0.058 0.942 32 H 0.059 0.941 33 H 0.051 0.949 34 H 0.066 0.934 35 H 0.060 0.940 36 H 0.054 0.946 37 H 0.057 0.943 38 H 0.054 0.946 39 H 0.067 0.933 40 H 0.051 0.949 41 H 0.084 0.916 42 H 0.420 0.580 43 H 0.118 0.882 44 H 0.051 0.949 45 H 0.101 0.899 46 H 0.080 0.920 47 H 0.063 0.937 48 H 0.091 0.909 49 H 0.392 0.608 50 H -0.297 1.297 51 H -0.306 1.306 52 H 0.147 0.853 53 H 0.407 0.593 54 H 0.086 0.914 55 H 0.094 0.906 56 H 0.081 0.919 57 H 0.059 0.941 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -0.364 -0.388 -8.226 8.243 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 -0.206 4.206 2 C -0.110 4.110 3 C -0.209 4.209 4 C -0.149 4.149 5 C -0.017 4.017 6 O -0.324 6.324 7 C 0.032 3.968 8 H 0.094 0.906 9 C -0.173 4.173 10 C -0.156 4.156 11 C 0.041 3.959 12 H 0.081 0.919 13 N -0.358 5.358 14 C 0.299 3.701 15 O -0.454 6.454 16 C 0.032 3.968 17 C -0.162 4.162 18 C -0.088 4.088 19 C -0.301 4.301 20 C -0.156 4.156 21 O -0.371 6.371 22 Si 0.663 3.337 23 C 0.025 3.975 24 N -0.370 5.370 25 C -0.151 4.151 26 C -0.150 4.150 27 H 0.071 0.929 28 H 0.079 0.921 29 H 0.075 0.925 30 H 0.095 0.905 31 H 0.077 0.923 32 H 0.078 0.922 33 H 0.070 0.930 34 H 0.084 0.916 35 H 0.079 0.921 36 H 0.072 0.928 37 H 0.075 0.925 38 H 0.073 0.927 39 H 0.085 0.915 40 H 0.070 0.930 41 H 0.103 0.897 42 H 0.257 0.743 43 H 0.135 0.865 44 H 0.070 0.930 45 H 0.119 0.881 46 H 0.098 0.902 47 H 0.081 0.919 48 H 0.108 0.892 49 H 0.242 0.758 50 H -0.225 1.225 51 H -0.235 1.235 52 H 0.164 0.836 53 H 0.243 0.757 54 H 0.104 0.896 55 H 0.113 0.887 56 H 0.100 0.900 57 H 0.078 0.922 Dipole moment (debyes) X Y Z Total from point charges -0.562 -0.209 -6.511 6.538 hybrid contribution -0.196 -0.177 0.365 0.450 sum -0.758 -0.387 -6.146 6.204 Atomic orbital electron populations 1.21840 0.94702 1.02015 1.02049 1.21038 0.96158 0.96364 0.97467 1.21934 1.01215 0.95759 1.02028 1.21560 0.93595 1.01195 0.98587 1.22704 0.95194 0.96375 0.87424 1.87896 1.22249 1.78686 1.43561 1.22221 0.80363 0.94739 0.99505 0.90593 1.21935 0.95186 0.98883 1.01316 1.21775 0.95075 0.97453 1.01334 1.20975 0.79443 0.95713 0.99808 0.91908 1.45876 1.07547 1.50539 1.31841 1.20920 0.90009 0.78832 0.80369 1.90731 1.73037 1.40842 1.40797 1.21116 0.88419 0.89243 0.98067 1.21848 0.97633 0.95940 1.00742 1.19940 0.92324 0.94978 1.01582 1.20983 0.98424 0.95041 1.15692 1.24730 0.87806 1.09471 0.93567 1.86435 1.61788 1.53227 1.35635 0.94412 0.75514 0.81208 0.82520 1.20481 0.85113 0.96597 0.95315 1.44404 1.12725 1.19734 1.60148 1.21721 0.93949 0.96936 1.02468 1.21521 0.95662 0.96947 1.00906 0.92886 0.92069 0.92488 0.90524 0.92282 0.92164 0.92966 0.91573 0.92100 0.92769 0.92485 0.92702 0.91467 0.92998 0.89739 0.74267 0.86451 0.93046 0.88073 0.90197 0.91872 0.89194 0.75839 1.22504 1.23499 0.83598 0.75665 0.89587 0.88724 0.89998 0.92201 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 0.24 9.19 71.98 0.66 0.91 16 2 C -0.09 0.17 2.92 -10.79 -0.03 0.14 16 3 C -0.15 0.32 8.95 71.98 0.64 0.97 16 4 C -0.11 -0.01 5.05 30.59 0.15 0.14 16 5 C 0.06 -0.01 5.50 71.98 0.40 0.39 16 6 O -0.40 -1.40 9.99 -148.98 -1.49 -2.88 16 7 C 0.09 -0.11 2.61 30.59 0.08 -0.03 16 8 H 0.08 -0.32 7.79 -2.39 -0.02 -0.34 16 9 C -0.13 0.02 5.54 30.59 0.17 0.18 16 10 C -0.12 0.24 5.50 30.59 0.17 0.41 16 11 C 0.15 -0.40 2.45 44.99 0.11 -0.29 16 12 H 0.06 0.23 7.58 -2.39 -0.02 0.22 16 13 N -0.71 3.83 5.08 -442.54 -2.25 1.58 16 14 C 0.51 0.22 7.05 87.66 0.62 0.84 16 15 O -0.58 -5.71 15.76 -3.03 -0.05 -5.76 16 16 C 0.14 -0.46 3.36 44.33 0.15 -0.31 16 17 C -0.12 0.35 5.47 30.79 0.17 0.51 16 18 C -0.05 0.08 5.85 29.71 0.17 0.25 16 19 C -0.29 0.10 5.37 -16.76 -0.09 0.01 16 20 C -0.04 -0.04 2.81 71.23 0.20 0.16 16 21 O -0.56 -0.58 12.88 -148.98 -1.92 -2.50 16 22 Si 0.75 -0.08 29.72 68.60 2.04 1.96 16 23 C 0.15 -0.22 9.61 83.41 0.80 0.58 16 24 N -0.74 0.51 5.46 -329.00 -1.80 -1.29 16 25 C -0.11 0.79 5.39 30.61 0.17 0.96 16 26 C -0.11 0.32 5.58 30.61 0.17 0.50 16 27 H 0.05 -0.04 8.14 -2.39 -0.02 -0.06 16 28 H 0.06 -0.14 8.14 -2.39 -0.02 -0.16 16 29 H 0.06 -0.10 8.14 -2.39 -0.02 -0.12 16 30 H 0.08 -0.22 8.14 -2.39 -0.02 -0.23 16 31 H 0.06 -0.17 6.56 -2.39 -0.02 -0.18 16 32 H 0.06 -0.16 8.14 -2.39 -0.02 -0.18 16 33 H 0.05 -0.05 8.14 -2.39 -0.02 -0.07 16 34 H 0.07 0.07 8.14 -2.39 -0.02 0.05 16 35 H 0.06 0.13 8.14 -2.39 -0.02 0.11 16 36 H 0.05 -0.06 6.29 -2.38 -0.01 -0.08 16 37 H 0.06 -0.13 8.08 -2.39 -0.02 -0.15 16 38 H 0.05 0.21 8.14 -2.39 -0.02 0.19 16 39 H 0.07 -0.01 7.87 -2.39 -0.02 -0.03 16 40 H 0.05 0.13 8.14 -2.39 -0.02 0.11 16 41 H 0.08 -0.46 8.14 -2.39 -0.02 -0.48 16 42 H 0.42 -5.12 8.60 -92.70 -0.80 -5.92 16 43 H 0.12 -0.97 8.14 -2.39 -0.02 -0.99 16 44 H 0.05 0.13 8.14 -2.39 -0.02 0.11 16 45 H 0.10 -0.75 8.14 -2.39 -0.02 -0.77 16 46 H 0.08 -0.27 8.14 -2.38 -0.02 -0.29 16 47 H 0.06 0.02 8.14 -2.39 -0.02 0.00 16 48 H 0.09 0.31 7.96 -2.39 -0.02 0.29 16 49 H 0.39 -2.93 8.70 -74.06 -0.64 -3.57 16 50 H -0.30 -1.79 7.11 99.48 0.71 -1.08 16 51 H -0.31 -2.46 7.11 99.48 0.71 -1.75 16 52 H 0.15 -0.76 4.49 -2.91 -0.01 -0.78 16 53 H 0.41 0.16 8.12 -92.71 -0.75 -0.59 16 54 H 0.09 -0.68 8.14 -2.39 -0.02 -0.70 16 55 H 0.09 -1.03 8.14 -2.39 -0.02 -1.05 16 56 H 0.08 -0.29 8.14 -2.39 -0.02 -0.31 16 57 H 0.06 0.03 8.14 -2.39 -0.02 0.01 16 Total: 0.00 -19.31 436.20 -2.06 -21.37 By element: Atomic # 1 Polarization: -17.49 SS G_CDS: -1.31 Total: -18.80 kcal Atomic # 6 Polarization: 1.60 SS G_CDS: 4.71 Total: 6.31 kcal Atomic # 7 Polarization: 4.34 SS G_CDS: -4.04 Total: 0.29 kcal Atomic # 8 Polarization: -7.69 SS G_CDS: -3.45 Total: -11.15 kcal Atomic # 14 Polarization: -0.08 SS G_CDS: 2.04 Total: 1.96 kcal Total: -19.31 -2.06 -21.37 kcal The number of atoms in the molecule is 57 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_12222500_15413834.mol2 57 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 -100.387 kcal (2) G-P(sol) polarization free energy of solvation -19.315 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -119.702 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -2.057 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -21.372 kcal (6) G-S(sol) free energy of system = (1) + (5) -121.759 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.52 seconds