Wall clock time and date at job start Mon Mar 30 2020 06:35:30 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 1.31518 * 1 3 3 Si 1.86797 * 119.99860 * 2 1 4 4 H 1.48505 * 109.47224 * 269.99738 * 3 2 1 5 5 H 1.48500 * 109.47256 * 29.99573 * 3 2 1 6 6 H 1.48498 * 109.47259 * 149.99830 * 3 2 1 7 7 C 1.37869 * 119.99872 * 179.97438 * 2 1 3 8 8 H 1.08005 * 119.99998 * 179.97438 * 7 2 1 9 9 C 1.50698 * 120.00211 * 0.02562 * 7 2 1 10 10 H 1.09008 * 109.46889 * 299.99177 * 9 7 2 11 11 N 1.46897 * 109.47370 * 59.99426 * 9 7 2 12 12 C 1.50707 * 109.47399 * 180.02562 * 9 7 2 13 13 C 1.38009 * 120.44550 * 265.02072 * 12 9 7 14 14 N 1.31938 * 120.84171 * 179.97438 * 13 12 9 15 15 C 1.31990 * 121.86415 * 359.97295 * 14 13 12 16 16 C 1.38029 * 120.80860 * 359.74366 * 15 14 13 17 17 Br 1.89103 * 120.45630 * 180.28506 * 16 15 14 18 18 C 1.39206 * 120.44999 * 84.99428 * 12 9 7 19 19 O 1.35753 * 120.85005 * 0.02562 * 18 12 9 20 20 H 0.97004 * 120.00212 * 0.02562 * 1 2 3 21 21 H 1.00900 * 110.99994 * 60.00424 * 11 9 7 22 22 H 1.00904 * 110.99873 * 183.95272 * 11 9 7 23 23 H 1.08000 * 119.58114 * 359.97406 * 13 12 9 24 24 H 1.08003 * 119.59024 * 180.02562 * 15 14 13 25 25 H 0.96700 * 114.00170 * 90.00023 * 19 18 12 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 1.3152 0.0000 0.0000 3 14 2.2491 1.6177 0.0000 4 1 2.4967 2.0464 -1.4001 5 1 1.4465 2.6527 0.6999 6 1 3.5467 1.4402 0.7001 7 6 2.0045 -1.1940 0.0005 8 1 3.0845 -1.1940 0.0001 9 6 1.2510 -2.4991 0.0005 10 1 0.6241 -2.5567 0.8904 11 7 0.4068 -2.5772 -1.1991 12 6 2.2303 -3.6446 0.0018 13 6 2.6072 -4.2438 -1.1829 14 7 3.4643 -5.2468 -1.1910 15 6 3.9956 -5.7182 -0.0785 16 6 3.6741 -5.1692 1.1464 17 35 4.4475 -5.8472 2.7333 18 6 2.7674 -4.1123 1.1979 19 8 2.4214 -3.5490 2.3836 20 1 -0.4851 0.8401 -0.0004 21 1 0.9651 -2.5260 -2.0380 22 1 -0.1571 -3.4139 -1.1906 23 1 2.1952 -3.8871 -2.1154 24 1 4.6940 -6.5406 -0.1278 25 1 1.6525 -3.9579 2.8038 RHF calculation, no. of doubly occupied orbitals= 38 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 ZINC000238597960.mol2 25 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 06:35:30 Heat of formation + Delta-G solvation = -21.957186 kcal Electronic energy + Delta-G solvation = -13531.392936 eV Core-core repulsion = 10976.637354 eV Total energy + Delta-G solvation = -2554.755582 eV No. of doubly occupied orbitals = 38 Molecular weight (most abundant/longest-lived isotopes) = 271.990 amu Computer time = 0.20 seconds Orbital eigenvalues (eV) -41.58498 -38.37665 -36.79098 -33.91523 -33.30050 -31.28070 -30.23648 -28.15434 -25.24698 -24.20765 -22.08634 -19.79764 -18.58101 -18.03306 -17.14202 -16.73553 -16.06917 -15.76692 -15.37685 -14.91268 -14.51438 -14.29692 -13.77443 -13.30702 -12.78034 -12.75196 -12.27947 -12.14839 -11.69091 -11.46743 -11.42772 -10.69305 -10.55484 -10.14237 -9.84062 -8.98528 -8.00624 -6.20286 -0.20735 0.08581 0.46392 1.41659 1.43973 1.52472 2.43084 2.59506 2.96295 3.23488 3.39397 3.80427 3.87886 4.21097 4.40541 4.58254 4.65877 4.94536 5.41867 5.42975 5.72418 6.12248 6.58799 6.63526 6.78233 7.04621 7.22116 7.51078 9.02498 Molecular weight = 271.99amu Principal moments of inertia in cm(-1) A = 0.029594 B = 0.006565 C = 0.005925 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 945.916978 B = 4263.979052 C = 4724.649093 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.874 5.874 2 C 0.043 3.957 3 Si 0.941 3.059 4 H -0.275 1.275 5 H -0.282 1.282 6 H -0.279 1.279 7 C -0.536 4.536 8 H 0.035 0.965 9 C 0.277 3.723 10 H 0.026 0.974 11 N -0.820 5.820 12 C -0.166 4.166 13 C 0.111 3.889 14 N -0.490 5.490 15 C 0.123 3.877 16 C -0.179 4.179 17 Br -0.015 7.015 18 C 0.173 3.827 19 O -0.480 6.480 20 H 0.257 0.743 21 H 0.326 0.674 22 H 0.317 0.683 23 H 0.168 0.832 24 H 0.191 0.809 25 H 0.408 0.592 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 6.481 -13.520 3.983 15.513 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 -0.510 5.510 2 C -0.161 4.161 3 Si 0.768 3.232 4 H -0.201 1.201 5 H -0.207 1.207 6 H -0.204 1.204 7 C -0.575 4.575 8 H 0.053 0.947 9 C 0.166 3.834 10 H 0.044 0.956 11 N -0.348 5.348 12 C -0.172 4.172 13 C -0.045 4.045 14 N -0.200 5.200 15 C -0.036 4.036 16 C -0.262 4.262 17 Br 0.069 6.931 18 C 0.117 3.883 19 O -0.293 6.293 20 H 0.066 0.934 21 H 0.140 0.860 22 H 0.129 0.871 23 H 0.185 0.815 24 H 0.208 0.792 25 H 0.268 0.732 Dipole moment (debyes) X Y Z Total from point charges 6.923 -12.975 3.942 15.226 hybrid contribution 0.062 0.499 0.451 0.675 sum 6.985 -12.477 4.393 14.959 Atomic orbital electron populations 1.70181 1.06648 1.26427 1.47716 1.25512 0.95386 1.01273 0.93963 0.85849 0.78667 0.80576 0.78131 1.20111 1.20723 1.20401 1.20904 0.91480 0.90970 1.54111 0.94707 1.17608 0.87108 0.88049 0.90591 0.95595 1.58929 1.28286 1.43477 1.04090 1.22956 1.01326 0.99584 0.93330 1.22749 0.92797 0.91074 0.97879 1.67847 1.09531 1.12396 1.30177 1.23084 0.97076 0.98386 0.85080 1.23617 1.05394 1.01379 0.95770 1.96650 1.81320 1.84787 1.30351 1.18517 0.93430 0.89538 0.86806 1.84782 1.52756 1.59952 1.31791 0.93430 0.85973 0.87141 0.81518 0.79174 0.73183 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 -0.87 -49.51 12.77 21.44 0.27 -49.24 15 2 C 0.04 2.34 5.39 84.65 0.46 2.80 15 3 Si 0.94 43.67 29.54 68.60 2.03 45.70 15 4 H -0.28 -12.47 7.11 99.48 0.71 -11.76 15 5 H -0.28 -12.77 7.11 99.48 0.71 -12.07 15 6 H -0.28 -12.98 7.11 99.48 0.71 -12.27 15 7 C -0.54 -28.86 8.71 25.60 0.22 -28.63 15 8 H 0.03 1.95 7.74 -2.91 -0.02 1.92 15 9 C 0.28 12.93 2.62 43.42 0.11 13.04 15 10 H 0.03 1.35 7.77 -2.38 -0.02 1.33 15 11 N -0.82 -35.33 8.14 -174.94 -1.42 -36.75 15 12 C -0.17 -6.52 5.01 -19.68 -0.10 -6.62 15 13 C 0.11 3.90 10.43 84.62 0.88 4.79 15 14 N -0.49 -15.96 10.36 -196.00 -2.03 -18.00 15 15 C 0.12 3.54 10.94 84.62 0.93 4.46 15 16 C -0.18 -5.49 6.26 22.49 0.14 -5.35 15 17 Br -0.02 -0.38 33.28 -20.37 -0.68 -1.06 15 18 C 0.17 6.23 6.73 22.77 0.15 6.39 15 19 O -0.48 -16.96 12.22 -90.79 -1.11 -18.07 15 20 H 0.26 13.95 8.31 -92.71 -0.77 13.18 15 21 H 0.33 13.20 7.23 -89.69 -0.65 12.56 15 22 H 0.32 11.83 9.06 -89.69 -0.81 11.02 15 23 H 0.17 5.43 6.31 -2.91 -0.02 5.41 15 24 H 0.19 4.11 8.06 -2.91 -0.02 4.09 15 25 H 0.41 10.60 9.06 -74.06 -0.67 9.93 15 Total: -1.00 -62.20 247.26 -1.01 -63.21 By element: Atomic # 1 Polarization: 24.20 SS G_CDS: -0.87 Total: 23.33 kcal Atomic # 6 Polarization: -11.93 SS G_CDS: 2.80 Total: -9.13 kcal Atomic # 7 Polarization: -100.80 SS G_CDS: -3.18 Total: -103.98 kcal Atomic # 8 Polarization: -16.96 SS G_CDS: -1.11 Total: -18.07 kcal Atomic # 14 Polarization: 43.67 SS G_CDS: 2.03 Total: 45.70 kcal Atomic # 35 Polarization: -0.38 SS G_CDS: -0.68 Total: -1.06 kcal Total: -62.20 -1.01 -63.21 kcal The number of atoms in the molecule is 25 The average number of expansion shells was 15.00 The maximum number of expansion shells was 15 The minimum number of expansion shells was 15 **** 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. ZINC000238597960.mol2 25 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 41.255 kcal (2) G-P(sol) polarization free energy of solvation -62.200 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -20.945 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -1.012 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -63.212 kcal (6) G-S(sol) free energy of system = (1) + (5) -21.957 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.20 seconds