Wall clock time and date at job start Mon Mar 30 2020 04:50:49 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 * 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 N 2 2 C 1.30899 * 1 3 3 Si 1.86794 * 119.99613 * 2 1 4 4 H 1.48495 * 109.47322 * 269.99485 * 3 2 1 5 5 H 1.48493 * 109.47375 * 30.00072 * 3 2 1 6 6 H 1.48505 * 109.47037 * 149.99782 * 3 2 1 7 7 C 1.39885 * 119.99845 * 179.97438 * 2 1 3 8 8 H 1.08001 * 119.99685 * 162.86127 * 7 2 1 9 9 C 1.41107 * 120.00607 * 342.86085 * 7 2 1 10 10 C 1.40693 * 120.23327 * 334.66093 * 9 7 2 11 11 C 1.38006 * 119.75157 * 179.97438 * 10 9 7 12 12 N 1.39864 * 119.87387 * 179.97438 * 11 10 9 13 13 C 1.39640 * 120.25282 * 359.97438 * 11 10 9 14 14 Br 1.89095 * 119.75758 * 180.02562 * 13 11 10 15 15 C 1.38306 * 120.49216 * 0.02562 * 13 11 10 16 16 C 1.38387 * 120.23603 * 359.97438 * 15 13 11 17 17 O 1.35700 * 120.12798 * 180.02562 * 16 15 13 18 18 H 0.96990 * 120.00149 * 0.02562 * 1 2 3 19 19 H 1.07992 * 120.12792 * 359.95600 * 10 9 7 20 20 H 0.97000 * 120.00406 * 359.97438 * 12 11 10 21 21 H 0.97009 * 119.99977 * 179.97438 * 12 11 10 22 22 H 1.07997 * 119.88181 * 180.27299 * 15 13 11 23 23 H 0.96704 * 114.00022 * 87.45346 * 17 16 15 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 7 0.0000 0.0000 0.0000 2 6 1.3090 0.0000 0.0000 3 14 2.2428 1.6177 0.0000 4 1 2.4904 2.0464 -1.4000 5 1 1.4403 2.6526 0.7000 6 1 3.5404 1.4403 0.7001 7 6 2.0084 -1.2115 0.0005 8 1 3.0524 -1.2323 -0.2751 9 6 1.3499 -2.4062 0.3612 10 6 0.2218 -2.3677 1.2010 11 6 -0.4149 -3.5422 1.5470 12 7 -1.5362 -3.5069 2.3821 13 6 0.0563 -4.7658 1.0664 14 35 -0.8273 -6.3665 1.5488 15 6 1.1643 -4.8156 0.2403 16 6 1.8183 -3.6503 -0.1195 17 8 2.9050 -3.7017 -0.9306 18 1 -0.4850 0.8399 -0.0004 19 1 -0.1444 -1.4226 1.5737 20 1 -1.8649 -2.6581 2.7173 21 1 -1.9854 -4.3314 2.6261 22 1 1.5176 -5.7669 -0.1293 23 1 2.6931 -3.6799 -1.8739 RHF calculation, no. of doubly occupied orbitals= 35 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). Br: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). 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=WATER ZINC000575714480.mol2 23 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Mon Mar 30 2020 04:50:49 Heat of formation + Delta-G solvation = -51.859894 kcal Electronic energy + Delta-G solvation = -11780.810265 eV Core-core repulsion = 9445.721534 eV Total energy + Delta-G solvation = -2335.088731 eV No. of doubly occupied orbitals = 35 Molecular weight (most abundant/longest-lived isotopes) = 256.979 amu Computer time = 0.13 seconds Orbital eigenvalues (eV) -40.05008 -37.57026 -35.96176 -33.99891 -32.43722 -30.42865 -28.57811 -26.59274 -23.20115 -22.17260 -19.41106 -18.53239 -17.80261 -17.17253 -16.45285 -15.78051 -15.22181 -14.64808 -14.31731 -13.93604 -13.41908 -13.26579 -12.87935 -12.52469 -12.26245 -11.90564 -11.53168 -11.25867 -10.98507 -10.78794 -10.62984 -9.31690 -8.74379 -8.05662 -6.41983 0.80859 1.05905 1.16515 1.40292 1.48508 1.55686 2.20071 2.63386 3.26313 3.52645 4.08620 4.33069 4.99351 5.04150 5.21911 5.37059 5.57972 5.71340 5.86894 6.11260 6.40399 6.76812 6.83676 6.86301 7.21073 7.41321 8.24597 Molecular weight = 256.98amu Principal moments of inertia in cm(-1) A = 0.044107 B = 0.007288 C = 0.006367 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 634.668540 B = 3840.988074 C = 4396.542207 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.804 5.804 2 C 0.039 3.961 3 Si 0.982 3.018 4 H -0.260 1.260 5 H -0.263 1.263 6 H -0.263 1.263 7 C -0.472 4.472 8 H 0.078 0.922 9 C 0.106 3.894 10 C -0.254 4.254 11 C 0.248 3.752 12 N -0.872 5.872 13 C -0.266 4.266 14 Br -0.074 7.074 15 C -0.052 4.052 16 C -0.070 4.070 17 O -0.499 6.499 18 H 0.292 0.708 19 H 0.116 0.884 20 H 0.399 0.601 21 H 0.397 0.603 22 H 0.121 0.879 23 H 0.372 0.628 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -3.393 -4.805 2.104 6.247 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 N -0.429 5.429 2 C -0.178 4.178 3 Si 0.803 3.197 4 H -0.185 1.185 5 H -0.188 1.188 6 H -0.187 1.187 7 C -0.500 4.500 8 H 0.096 0.904 9 C 0.101 3.899 10 C -0.279 4.279 11 C 0.141 3.859 12 N -0.415 5.415 13 C -0.350 4.350 14 Br 0.009 6.991 15 C -0.073 4.073 16 C -0.117 4.117 17 O -0.307 6.307 18 H 0.103 0.897 19 H 0.133 0.867 20 H 0.228 0.772 21 H 0.228 0.772 22 H 0.139 0.861 23 H 0.226 0.774 Dipole moment (debyes) X Y Z Total from point charges -3.590 -5.288 2.778 6.969 hybrid contribution -0.088 1.008 -0.495 1.126 sum -3.678 -4.280 2.283 6.087 Atomic orbital electron populations 1.69897 1.08842 1.30925 1.33215 1.26787 0.95530 1.04452 0.91063 0.85193 0.79075 0.75787 0.79656 1.18504 1.18755 1.18663 1.19732 0.98203 0.91940 1.40112 0.90361 1.18032 0.90655 0.92512 0.88657 1.20460 1.03622 0.95300 1.08550 1.17371 0.87300 0.91999 0.89201 1.42501 1.31758 1.11395 1.55844 1.20413 1.06427 0.88847 1.19278 1.96276 1.78549 1.31466 1.92800 1.20672 0.92912 0.97262 0.96455 1.18441 0.96066 0.92201 1.04990 1.84710 1.30097 1.96126 1.19769 0.89743 0.86671 0.77191 0.77212 0.86135 0.77439 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 16. 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 N -0.80 -39.51 10.97 21.82 0.24 -39.27 14 2 C 0.04 1.89 5.14 85.23 0.44 2.32 14 3 Si 0.98 36.63 29.59 68.60 2.03 38.66 14 4 H -0.26 -9.33 7.11 99.48 0.71 -8.62 14 5 H -0.26 -9.22 7.11 99.48 0.71 -8.52 14 6 H -0.26 -9.88 7.11 99.48 0.71 -9.17 14 7 C -0.47 -24.83 8.70 23.37 0.20 -24.63 14 8 H 0.08 4.12 7.65 -2.91 -0.02 4.10 14 9 C 0.11 5.62 5.58 -21.21 -0.12 5.50 14 10 C -0.25 -12.86 8.51 22.81 0.19 -12.66 14 11 C 0.25 11.11 6.74 38.14 0.26 11.37 14 12 N -0.87 -31.37 9.03 -51.35 -0.46 -31.84 14 13 C -0.27 -11.57 6.26 22.62 0.14 -11.42 14 14 Br -0.07 -2.54 32.07 -20.37 -0.65 -3.20 14 15 C -0.05 -2.36 9.69 22.32 0.22 -2.14 14 16 C -0.07 -3.47 6.74 23.07 0.16 -3.31 14 17 O -0.50 -22.63 12.79 -90.20 -1.15 -23.78 14 18 H 0.29 12.84 8.30 -92.72 -0.77 12.07 14 19 H 0.12 5.98 6.19 -2.91 -0.02 5.97 14 20 H 0.40 12.99 8.84 -92.71 -0.82 12.17 14 21 H 0.40 12.68 7.20 -92.70 -0.67 12.01 14 22 H 0.12 4.89 8.06 -2.91 -0.02 4.87 14 23 H 0.37 13.66 9.06 -74.05 -0.67 12.99 14 Total: -1.00 -57.16 228.42 0.62 -56.54 By element: Atomic # 1 Polarization: 38.73 SS G_CDS: -0.87 Total: 37.86 kcal Atomic # 6 Polarization: -36.46 SS G_CDS: 1.49 Total: -34.97 kcal Atomic # 7 Polarization: -70.89 SS G_CDS: -0.22 Total: -71.11 kcal Atomic # 8 Polarization: -22.63 SS G_CDS: -1.15 Total: -23.78 kcal Atomic # 14 Polarization: 36.63 SS G_CDS: 2.03 Total: 38.66 kcal Atomic # 35 Polarization: -2.54 SS G_CDS: -0.65 Total: -3.20 kcal Total: -57.16 0.62 -56.54 kcal The number of atoms in the molecule is 23 The average number of expansion shells was 14.00 The maximum number of expansion shells was 14 The minimum number of expansion shells was 14 **** 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. ZINC000575714480.mol2 23 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 4.680 kcal (2) G-P(sol) polarization free energy of solvation -57.157 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -52.477 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 0.617 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -56.540 kcal (6) G-S(sol) free energy of system = (1) + (5) -51.860 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.13 seconds