Wall clock time and date at job start Wed Apr 1 2020 03:07:59 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 N 1.46901 * 1 3 3 C 1.46903 * 110.99958 * 2 1 4 4 C 1.46897 * 110.99912 * 123.95202 * 2 1 3 5 5 H 1.09003 * 109.50868 * 299.92453 * 4 2 1 6 6 C 1.53127 * 109.50245 * 60.00280 * 4 2 1 7 7 C 1.53122 * 109.15997 * 177.63641 * 6 4 2 8 8 C 1.53038 * 109.27679 * 302.34173 * 7 6 4 9 9 N 1.46853 * 109.52241 * 59.17834 * 8 7 6 10 10 C 1.46900 * 110.99834 * 174.15852 * 9 8 7 11 11 C 1.50697 * 109.47291 * 66.05184 * 10 9 8 12 12 O 1.21288 * 119.99515 * 359.97438 * 11 10 9 13 13 N 1.34773 * 120.00345 * 180.27783 * 11 10 9 14 14 C 1.46500 * 119.99639 * 354.98622 * 13 11 10 15 15 C 1.50700 * 109.46893 * 90.00775 * 14 13 11 16 16 H 1.07993 * 120.00169 * 359.97438 * 15 14 13 17 17 C 1.37877 * 120.00004 * 180.02562 * 15 14 13 18 18 N 1.31518 * 119.99995 * 359.97438 * 17 15 14 19 19 Si 1.86799 * 120.00187 * 179.97438 * 17 15 14 20 20 H 1.48494 * 109.47201 * 89.99812 * 19 17 15 21 21 H 1.48504 * 109.47109 * 209.99484 * 19 17 15 22 22 H 1.48494 * 109.46956 * 329.99565 * 19 17 15 23 23 C 1.39922 * 120.00154 * 174.99585 * 13 11 10 24 24 C 1.38876 * 120.06715 * 291.83509 * 23 13 11 25 25 C 1.38118 * 119.92641 * 179.70008 * 24 23 13 26 26 C 1.38274 * 120.07085 * 0.57828 * 25 24 23 27 27 C 1.38284 * 120.14419 * 359.71838 * 26 25 24 28 28 C 1.38118 * 120.06778 * 359.97438 * 27 26 25 29 29 C 1.46846 * 111.20082 * 298.25837 * 9 8 7 30 30 H 1.08993 * 109.47427 * 296.04662 * 1 2 3 31 31 H 1.09000 * 109.47133 * 56.05212 * 1 2 3 32 32 H 1.09001 * 109.47259 * 176.04230 * 1 2 3 33 33 H 1.08999 * 109.46998 * 183.95356 * 3 2 1 34 34 H 1.08994 * 109.46886 * 303.95158 * 3 2 1 35 35 H 1.08998 * 109.47069 * 63.95490 * 3 2 1 36 36 H 1.08995 * 109.52322 * 57.72607 * 6 4 2 37 37 H 1.09000 * 109.57141 * 297.56632 * 6 4 2 38 38 H 1.08999 * 109.49990 * 182.40319 * 7 6 4 39 39 H 1.09000 * 109.53912 * 62.30122 * 7 6 4 40 40 H 1.08996 * 109.46548 * 299.16582 * 8 7 6 41 41 H 1.08996 * 109.46734 * 179.19389 * 8 7 6 42 42 H 1.09003 * 109.47070 * 306.04678 * 10 9 8 43 43 H 1.09000 * 109.46839 * 186.04855 * 10 9 8 44 44 H 1.09002 * 109.47009 * 210.00297 * 14 13 11 45 45 H 1.08998 * 109.47656 * 330.00465 * 14 13 11 46 46 H 0.96998 * 120.00220 * 180.02562 * 18 17 15 47 47 H 1.08003 * 120.03448 * 359.97438 * 24 23 13 48 48 H 1.07998 * 119.96011 * 180.29552 * 25 24 23 49 49 H 1.07998 * 119.92800 * 179.74571 * 26 25 24 50 50 H 1.07999 * 119.96666 * 180.02562 * 27 26 25 51 51 H 1.08003 * 120.03434 * 179.97438 * 28 27 26 52 52 H 1.08997 * 109.45963 * 181.75574 * 29 9 8 53 53 H 1.08997 * 109.45871 * 301.72486 * 29 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 7 1.4690 0.0000 0.0000 3 6 1.9955 1.3715 0.0000 4 6 1.9954 -0.7659 1.1376 5 1 1.6474 -0.3197 2.0692 6 6 1.5049 -2.2139 1.0498 7 6 2.1055 -3.0189 2.2056 8 6 3.6322 -2.9354 2.1398 9 7 4.0512 -1.5307 2.2282 10 6 5.5140 -1.4217 2.3075 11 6 6.1240 -1.8969 1.0140 12 8 5.4103 -2.2883 0.1148 13 7 7.4627 -1.8926 0.8586 14 6 8.3194 -1.3247 1.9025 15 6 8.6903 -2.4018 2.8891 16 1 8.3241 -3.4085 2.7524 17 6 9.4962 -2.1017 3.9667 18 7 9.9418 -0.8755 4.1334 19 14 9.9554 -3.4366 5.1901 20 1 11.2105 -4.0986 4.7524 21 1 10.1568 -2.8311 6.5311 22 1 8.8640 -4.4411 5.2594 23 6 8.0343 -2.4305 -0.2997 24 6 7.9717 -3.7975 -0.5363 25 6 8.5314 -4.3246 -1.6837 26 6 9.1641 -3.4943 -2.5905 27 6 9.2336 -2.1334 -2.3549 28 6 8.6703 -1.5993 -1.2125 29 6 3.5253 -0.7478 1.1026 30 1 -0.3634 0.4512 0.9232 31 1 -0.3633 0.5739 -0.8525 32 1 -0.3634 -1.0252 -0.0709 33 1 3.0828 1.3432 -0.0709 34 1 1.5898 1.9163 -0.8524 35 1 1.7044 1.8723 0.9233 36 1 1.8197 -2.6482 0.1010 37 1 0.4172 -2.2356 1.1174 38 1 1.7941 -4.0602 2.1242 39 1 1.7593 -2.6086 3.1543 40 1 3.9788 -3.3590 1.1972 41 1 4.0627 -3.4957 2.9696 42 1 5.8801 -2.0368 3.1295 43 1 5.7920 -0.3819 2.4799 44 1 9.2243 -0.9198 1.4494 45 1 7.7838 -0.5280 2.4186 46 1 10.5091 -0.6644 4.8914 47 1 7.4819 -4.4472 0.1739 48 1 8.4789 -5.3870 -1.8706 49 1 9.6046 -3.9094 -3.4849 50 1 9.7281 -1.4875 -3.0652 51 1 8.7252 -0.5364 -1.0288 52 1 3.8781 0.2806 1.1794 53 1 3.8724 -1.1818 0.1649 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 ZINC000068554528.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Wed Apr 1 2020 03:07:59 Heat of formation + Delta-G solvation = 15.188035 kcal Electronic energy + Delta-G solvation = -31920.216259 eV Core-core repulsion = 27985.172654 eV Total energy + Delta-G solvation = -3935.043604 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 0.87 seconds Orbital eigenvalues (eV) -40.33735 -39.15445 -37.92232 -36.13720 -34.99944 -32.88145 -32.62502 -30.52976 -29.97402 -29.67276 -28.04264 -27.23340 -26.49064 -24.27137 -23.21230 -23.06942 -22.07852 -21.76321 -21.06880 -19.54235 -18.79965 -16.99615 -16.71032 -16.28714 -16.11777 -15.52906 -15.36320 -15.04866 -14.80563 -14.63739 -14.49234 -14.22598 -13.89567 -13.86387 -13.59596 -13.37327 -13.03808 -12.75540 -12.69562 -12.47212 -12.30811 -12.18713 -12.11866 -11.72758 -11.51607 -11.44730 -11.33831 -11.24939 -11.09319 -10.93799 -10.80380 -10.74883 -10.58740 -10.32850 -10.24341 -10.02459 -9.87586 -9.76320 -8.67945 -8.60017 -8.52660 -8.33770 -7.70017 -7.68936 -6.24719 -4.32557 1.73627 1.81247 3.17292 3.20035 3.27549 3.30762 3.74424 3.80135 4.19203 4.30008 4.37905 4.83657 5.03246 5.09089 5.09246 5.24830 5.27922 5.29251 5.30447 5.34636 5.38956 5.46179 5.48749 5.58393 5.61793 5.67154 5.76094 5.79836 5.81482 5.90432 5.92136 5.95473 6.00819 6.04426 6.12039 6.19309 6.24420 6.27013 6.39204 6.45865 6.58049 6.66426 6.81993 6.85911 6.91483 6.99206 7.05896 7.08609 7.21792 7.27131 7.43157 7.61292 7.71177 7.95300 8.14299 8.69341 8.87834 9.35480 10.82218 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.008926 B = 0.003856 C = 0.003121 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3136.053082 B = 7260.107509 C = 8968.031818 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.025 3.975 2 N -0.543 5.543 3 C 0.022 3.978 4 C 0.092 3.908 5 H 0.043 0.957 6 C -0.111 4.111 7 C -0.111 4.111 8 C 0.041 3.959 9 N -0.515 5.515 10 C 0.044 3.956 11 C 0.491 3.509 12 O -0.554 6.554 13 N -0.560 5.560 14 C 0.239 3.761 15 C -0.539 4.539 16 H 0.061 0.939 17 C 0.068 3.932 18 N -0.889 5.889 19 Si 0.897 3.103 20 H -0.279 1.279 21 H -0.284 1.284 22 H -0.272 1.272 23 C 0.176 3.824 24 C -0.107 4.107 25 C -0.114 4.114 26 C -0.136 4.136 27 C -0.114 4.114 28 C -0.125 4.125 29 C 0.039 3.961 30 H 0.022 0.978 31 H 0.064 0.936 32 H 0.069 0.931 33 H 0.073 0.927 34 H 0.064 0.936 35 H 0.024 0.976 36 H 0.070 0.930 37 H 0.057 0.943 38 H 0.065 0.935 39 H 0.064 0.936 40 H 0.062 0.938 41 H 0.069 0.931 42 H 0.119 0.881 43 H 0.103 0.897 44 H 0.038 0.962 45 H 0.043 0.957 46 H 0.266 0.734 47 H 0.117 0.883 48 H 0.118 0.882 49 H 0.116 0.884 50 H 0.119 0.881 51 H 0.120 0.880 52 H 0.063 0.937 53 H 0.087 0.913 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -11.772 0.147 -7.409 13.910 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 -0.124 4.124 2 N -0.267 5.267 3 C -0.126 4.126 4 C -0.016 4.016 5 H 0.061 0.939 6 C -0.149 4.149 7 C -0.149 4.149 8 C -0.087 4.087 9 N -0.238 5.238 10 C -0.087 4.087 11 C 0.280 3.720 12 O -0.435 6.435 13 N -0.288 5.288 14 C 0.120 3.880 15 C -0.578 4.578 16 H 0.079 0.921 17 C -0.135 4.135 18 N -0.527 5.527 19 Si 0.724 3.276 20 H -0.205 1.205 21 H -0.210 1.210 22 H -0.197 1.197 23 C 0.085 3.915 24 C -0.126 4.126 25 C -0.132 4.132 26 C -0.154 4.154 27 C -0.132 4.132 28 C -0.145 4.145 29 C -0.089 4.089 30 H 0.041 0.959 31 H 0.083 0.917 32 H 0.088 0.912 33 H 0.091 0.909 34 H 0.083 0.917 35 H 0.043 0.957 36 H 0.089 0.911 37 H 0.076 0.924 38 H 0.084 0.916 39 H 0.083 0.917 40 H 0.080 0.920 41 H 0.088 0.912 42 H 0.137 0.863 43 H 0.121 0.879 44 H 0.056 0.944 45 H 0.061 0.939 46 H 0.076 0.924 47 H 0.135 0.865 48 H 0.136 0.864 49 H 0.134 0.866 50 H 0.137 0.863 51 H 0.138 0.862 52 H 0.082 0.918 53 H 0.105 0.895 Dipole moment (debyes) X Y Z Total from point charges -12.090 0.071 -7.684 14.325 hybrid contribution 0.678 -0.487 0.923 1.244 sum -11.412 -0.416 -6.761 13.271 Atomic orbital electron populations 1.22393 0.87733 1.02191 1.00062 1.61942 1.07447 1.13671 1.43643 1.22420 1.01408 0.88717 1.00067 1.21599 0.95224 0.93905 0.90858 0.93947 1.21630 0.99266 0.94444 0.99526 1.21522 0.95337 0.99516 0.98570 1.22252 0.95115 0.89229 1.02114 1.62365 1.07983 1.10962 1.42495 1.22282 0.86633 1.04244 0.95505 1.22036 0.81872 0.78051 0.90089 1.90547 1.60078 1.49261 1.43578 1.46184 1.06427 1.58146 1.18009 1.19578 0.89786 0.94317 0.84294 1.21393 1.31748 0.96012 1.08602 0.92066 1.24912 0.95318 0.95636 0.97672 1.69911 1.34058 1.18436 1.30288 0.86503 0.79064 0.81689 0.80312 1.20508 1.20958 1.19691 1.17609 0.95226 0.91458 0.87253 1.21205 0.99637 0.94265 0.97512 1.20934 0.98606 0.99415 0.94292 1.21002 1.01015 0.93807 0.99608 1.20903 1.00013 0.95238 0.97084 1.21207 0.99784 0.99653 0.93832 1.22449 0.92955 0.97754 0.95697 0.95930 0.91688 0.91182 0.90875 0.91695 0.95738 0.91139 0.92409 0.91628 0.91685 0.92022 0.91228 0.86278 0.87899 0.94359 0.93918 0.92394 0.86476 0.86400 0.86566 0.86305 0.86195 0.91850 0.89482 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 0.02 0.25 9.21 60.07 0.55 0.80 16 2 N -0.54 -6.91 4.89 -243.08 -1.19 -8.10 16 3 C 0.02 0.25 9.11 60.07 0.55 0.80 16 4 C 0.09 1.26 2.10 -67.63 -0.14 1.12 16 5 H 0.04 0.60 8.14 -51.93 -0.42 0.18 16 6 C -0.11 -1.42 4.97 -26.60 -0.13 -1.55 16 7 C -0.11 -1.42 6.09 -26.65 -0.16 -1.58 16 8 C 0.04 0.63 5.10 -3.83 -0.02 0.61 16 9 N -0.52 -8.39 4.86 -236.12 -1.15 -9.54 16 10 C 0.04 0.79 4.52 -4.98 -0.02 0.77 16 11 C 0.49 9.77 6.94 -10.99 -0.08 9.69 16 12 O -0.55 -11.69 11.39 5.55 0.06 -11.62 16 13 N -0.56 -11.69 2.50 -114.74 -0.29 -11.97 16 14 C 0.24 5.51 4.88 -5.19 -0.03 5.48 16 15 C -0.54 -13.59 9.14 -34.44 -0.31 -13.90 16 16 H 0.06 1.57 7.81 -52.49 -0.41 1.16 16 17 C 0.07 1.76 5.46 -17.82 -0.10 1.66 16 18 N -0.89 -23.90 13.29 55.43 0.74 -23.16 16 19 Si 0.90 20.20 29.54 -169.99 -5.02 15.17 16 20 H -0.28 -6.32 7.11 56.52 0.40 -5.92 16 21 H -0.28 -6.35 7.11 56.52 0.40 -5.95 16 22 H -0.27 -6.06 7.11 56.52 0.40 -5.66 16 23 C 0.18 3.53 4.74 -83.69 -0.40 3.14 16 24 C -0.11 -2.02 9.56 -39.39 -0.38 -2.39 16 25 C -0.11 -1.81 10.04 -39.61 -0.40 -2.21 16 26 C -0.14 -1.99 10.04 -39.55 -0.40 -2.39 16 27 C -0.11 -1.74 10.04 -39.61 -0.40 -2.14 16 28 C -0.13 -2.26 9.69 -39.39 -0.38 -2.64 16 29 C 0.04 0.62 3.87 -3.83 -0.01 0.61 16 30 H 0.02 0.22 8.14 -51.93 -0.42 -0.20 16 31 H 0.06 0.58 8.12 -51.93 -0.42 0.16 16 32 H 0.07 0.68 6.36 -51.93 -0.33 0.35 16 33 H 0.07 0.90 6.26 -51.93 -0.33 0.58 16 34 H 0.06 0.65 8.12 -51.93 -0.42 0.22 16 35 H 0.02 0.27 8.14 -51.93 -0.42 -0.16 16 36 H 0.07 1.01 8.14 -51.93 -0.42 0.59 16 37 H 0.06 0.64 6.55 -51.93 -0.34 0.30 16 38 H 0.07 0.74 8.14 -51.93 -0.42 0.32 16 39 H 0.06 0.81 8.14 -51.93 -0.42 0.39 16 40 H 0.06 1.10 6.00 -51.93 -0.31 0.79 16 41 H 0.07 1.06 8.06 -51.93 -0.42 0.65 16 42 H 0.12 2.25 7.81 -51.93 -0.41 1.85 16 43 H 0.10 1.80 7.27 -51.93 -0.38 1.42 16 44 H 0.04 0.95 7.86 -51.93 -0.41 0.54 16 45 H 0.04 0.99 6.48 -51.93 -0.34 0.66 16 46 H 0.27 6.83 8.31 -40.82 -0.34 6.50 16 47 H 0.12 2.26 8.06 -52.48 -0.42 1.83 16 48 H 0.12 1.55 8.06 -52.49 -0.42 1.13 16 49 H 0.12 1.34 8.06 -52.49 -0.42 0.92 16 50 H 0.12 1.47 8.06 -52.49 -0.42 1.05 16 51 H 0.12 2.06 8.06 -52.48 -0.42 1.64 16 52 H 0.06 0.99 6.38 -51.93 -0.33 0.66 16 53 H 0.09 1.63 5.36 -51.93 -0.28 1.35 16 LS Contribution 409.20 15.07 6.17 6.17 Total: -1.00 -28.00 409.20 -11.83 -39.84 By element: Atomic # 1 Polarization: 16.23 SS G_CDS: -8.90 Total: 7.33 kcal Atomic # 6 Polarization: -1.86 SS G_CDS: -2.25 Total: -4.12 kcal Atomic # 7 Polarization: -50.88 SS G_CDS: -1.89 Total: -52.77 kcal Atomic # 8 Polarization: -11.69 SS G_CDS: 0.06 Total: -11.62 kcal Atomic # 14 Polarization: 20.20 SS G_CDS: -5.02 Total: 15.17 kcal Total LS contribution 6.17 Total: 6.17 kcal Total: -28.00 -11.83 -39.84 kcal The number of atoms in the molecule is 53 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. ZINC000068554528.mol2 53 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 55.024 kcal (2) G-P(sol) polarization free energy of solvation -28.001 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 27.023 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.835 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -39.836 kcal (6) G-S(sol) free energy of system = (1) + (5) 15.188 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.87 seconds