Wall clock time and date at job start Tue Mar 31 2020 05:31:15 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 * 119.99724 * 2 1 4 4 H 1.48500 * 109.47115 * 270.00317 * 3 2 1 5 5 H 1.48496 * 109.47132 * 29.99876 * 3 2 1 6 6 H 1.48490 * 109.47224 * 150.00202 * 3 2 1 7 7 C 1.37877 * 120.00273 * 180.02562 * 2 1 3 8 8 H 1.07990 * 120.00082 * 179.97438 * 7 2 1 9 9 C 1.50699 * 119.99797 * 359.97438 * 7 2 1 10 10 C 1.53008 * 109.46979 * 179.97438 * 9 7 2 11 11 N 1.46897 * 109.47009 * 179.97438 * 10 9 7 12 12 C 1.46899 * 110.99989 * 179.97438 * 11 10 9 13 13 C 1.50698 * 109.47470 * 179.97438 * 12 11 10 14 14 C 1.38242 * 120.00070 * 104.99822 * 13 12 11 15 15 C 1.38224 * 120.00951 * 179.70212 * 14 13 12 16 16 C 1.38264 * 120.01600 * 0.28256 * 15 14 13 17 17 C 1.38198 * 120.01410 * 0.02562 * 16 15 14 18 18 C 1.38299 * 120.00769 * 285.26009 * 13 12 11 19 19 Br 1.89103 * 120.01247 * 0.04165 * 18 13 12 20 20 H 0.96992 * 120.00328 * 0.02562 * 1 2 3 21 21 H 1.09004 * 109.47315 * 60.00524 * 9 7 2 22 22 H 1.08999 * 109.47486 * 300.00127 * 9 7 2 23 23 H 1.09004 * 109.46499 * 60.00233 * 10 9 7 24 24 H 1.08999 * 109.47285 * 300.00458 * 10 9 7 25 25 H 1.00906 * 110.99898 * 56.05643 * 11 10 9 26 26 H 1.09001 * 109.46772 * 60.00489 * 12 11 10 27 27 H 1.09000 * 109.47321 * 300.00899 * 12 11 10 28 28 H 1.08002 * 119.99955 * 359.97438 * 14 13 12 29 29 H 1.07991 * 119.99277 * 180.25949 * 15 14 13 30 30 H 1.08005 * 119.99203 * 179.97438 * 16 15 14 31 31 H 1.08001 * 120.00771 * 180.02562 * 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 1.3152 0.0000 0.0000 3 14 2.2491 1.6178 0.0000 4 1 2.4965 2.0465 -1.4001 5 1 1.4465 2.6526 0.7000 6 1 3.5466 1.4403 0.6999 7 6 2.0046 -1.1940 -0.0005 8 1 3.0845 -1.1940 -0.0010 9 6 1.2511 -2.4991 -0.0005 10 6 2.2455 -3.6621 -0.0018 11 7 1.5110 -4.9342 -0.0012 12 6 2.4355 -6.0758 -0.0030 13 6 1.6476 -7.3604 -0.0017 14 6 1.5481 -8.1115 -1.1580 15 6 0.8306 -9.2929 -1.1554 16 6 0.2072 -9.7210 0.0021 17 6 0.3007 -8.9675 1.1569 18 6 1.0194 -7.7853 1.1548 19 35 1.1479 -6.7540 2.7346 20 1 -0.4850 0.8399 -0.0004 21 1 0.6242 -2.5567 -0.8904 22 1 0.6248 -2.5571 0.8896 23 1 2.8728 -3.6046 0.8878 24 1 2.8715 -3.6039 -0.8922 25 1 0.8738 -4.9843 -0.7820 26 1 3.0647 -6.0352 0.8861 27 1 3.0623 -6.0344 -0.8938 28 1 2.0348 -7.7775 -2.0624 29 1 0.7566 -9.8816 -2.0577 30 1 -0.3537 -10.6439 0.0036 31 1 -0.1859 -9.3022 2.0611 RHF calculation, no. of doubly occupied orbitals= 41 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) 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 ZINC000042419400.mol2 31 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 05:31:15 Heat of formation + Delta-G solvation = -2.278864 kcal Electronic energy + Delta-G solvation = -13995.126773 eV Core-core repulsion = 11514.257372 eV Total energy + Delta-G solvation = -2480.869401 eV No. of doubly occupied orbitals = 41 Molecular weight (most abundant/longest-lived isotopes) = 283.027 amu Computer time = 0.27 seconds Orbital eigenvalues (eV) -40.35582 -37.42849 -35.14577 -33.32295 -32.80685 -30.76940 -29.93048 -26.98833 -25.01178 -23.38030 -22.46562 -21.99109 -18.50155 -17.69198 -17.00206 -16.53584 -16.14619 -15.75502 -15.60894 -14.82405 -14.37321 -14.30760 -13.90313 -13.76682 -13.47414 -12.92266 -12.84676 -12.46826 -12.21595 -12.00772 -11.89145 -11.68361 -11.39911 -11.27876 -10.89107 -10.55335 -9.85788 -9.56872 -9.21215 -8.19165 -6.30639 0.18641 0.33530 0.86949 1.40433 1.42222 1.53356 2.41088 2.67041 3.14305 3.46559 3.78104 3.88222 4.14957 4.32117 4.44997 4.49477 4.56183 4.64560 4.70642 4.81495 5.01945 5.09235 5.31798 5.43977 5.46971 5.49536 5.69654 5.79362 5.92303 6.14077 6.27687 6.53225 6.86941 7.38577 8.93038 Molecular weight = 283.03amu Principal moments of inertia in cm(-1) A = 0.028492 B = 0.004385 C = 0.004016 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 982.498488 B = 6384.175685 C = 6969.869299 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.932 5.932 2 C 0.001 3.999 3 Si 0.966 3.034 4 H -0.271 1.271 5 H -0.282 1.282 6 H -0.263 1.263 7 C -0.544 4.544 8 H 0.060 0.940 9 C 0.035 3.965 10 C 0.089 3.911 11 N -0.681 5.681 12 C 0.094 3.906 13 C -0.073 4.073 14 C -0.115 4.115 15 C -0.105 4.105 16 C -0.113 4.113 17 C -0.106 4.106 18 C -0.087 4.087 19 Br -0.058 7.058 20 H 0.263 0.737 21 H -0.009 1.009 22 H -0.008 1.008 23 H 0.055 0.945 24 H 0.021 0.979 25 H 0.337 0.663 26 H 0.076 0.924 27 H 0.048 0.952 28 H 0.142 0.858 29 H 0.158 0.842 30 H 0.160 0.840 31 H 0.142 0.858 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 2.500 -22.340 0.423 22.483 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 -0.572 5.572 2 C -0.197 4.197 3 Si 0.791 3.209 4 H -0.196 1.196 5 H -0.208 1.208 6 H -0.188 1.188 7 C -0.582 4.582 8 H 0.079 0.921 9 C -0.003 4.003 10 C -0.040 4.040 11 N -0.312 5.312 12 C -0.034 4.034 13 C -0.075 4.075 14 C -0.135 4.135 15 C -0.123 4.123 16 C -0.132 4.132 17 C -0.125 4.125 18 C -0.168 4.168 19 Br 0.028 6.972 20 H 0.072 0.928 21 H 0.009 0.991 22 H 0.011 0.989 23 H 0.074 0.926 24 H 0.039 0.961 25 H 0.154 0.846 26 H 0.094 0.906 27 H 0.066 0.934 28 H 0.160 0.840 29 H 0.176 0.824 30 H 0.178 0.822 31 H 0.159 0.841 Dipole moment (debyes) X Y Z Total from point charges 2.341 -21.834 1.723 22.026 hybrid contribution 0.403 0.970 -1.051 1.486 sum 2.744 -20.863 0.672 21.054 Atomic orbital electron populations 1.70113 1.07852 1.27749 1.51508 1.25967 0.95731 1.03339 0.94640 0.85429 0.78623 0.78346 0.78534 1.19613 1.20795 1.18762 1.21617 0.93529 0.92259 1.50816 0.92140 1.18884 0.94249 0.92217 0.94935 1.21739 0.95500 0.88054 0.98679 1.60479 1.19707 1.01058 1.49965 1.20936 0.93595 0.87306 1.01583 1.19837 0.98242 0.96323 0.93121 1.21362 0.99737 0.95368 0.97005 1.21621 0.95526 0.95656 0.99497 1.21540 0.99347 1.00571 0.91733 1.21385 0.97817 0.92824 1.00521 1.21914 1.04434 0.97424 0.92980 1.96728 1.97519 1.72037 1.30938 0.92789 0.99109 0.98936 0.92610 0.96060 0.84582 0.90567 0.93365 0.83981 0.82437 0.82242 0.84066 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 N -0.93 -57.90 13.29 21.45 0.28 -57.62 16 2 C 0.00 0.07 5.46 84.65 0.46 0.53 16 3 Si 0.97 44.88 29.54 68.60 2.03 46.90 16 4 H -0.27 -12.06 7.11 99.48 0.71 -11.35 16 5 H -0.28 -12.85 7.11 99.48 0.71 -12.14 16 6 H -0.26 -11.69 7.11 99.48 0.71 -10.98 16 7 C -0.54 -31.59 9.11 25.60 0.23 -31.36 16 8 H 0.06 3.35 7.74 -2.92 -0.02 3.33 16 9 C 0.03 1.89 5.23 29.85 0.16 2.04 16 10 C 0.09 3.82 5.62 86.31 0.49 4.30 16 11 N -0.68 -24.84 6.22 -517.93 -3.22 -28.06 16 12 C 0.09 2.78 5.08 85.56 0.43 3.22 16 13 C -0.07 -1.90 5.39 -19.85 -0.11 -2.01 16 14 C -0.12 -2.35 9.67 22.27 0.22 -2.13 16 15 C -0.10 -1.67 10.05 22.27 0.22 -1.44 16 16 C -0.11 -1.81 10.05 22.27 0.22 -1.59 16 17 C -0.11 -2.21 9.79 22.29 0.22 -2.00 16 18 C -0.09 -2.32 6.22 22.31 0.14 -2.18 16 19 Br -0.06 -1.73 31.92 -20.37 -0.65 -2.38 16 20 H 0.26 15.33 8.31 -92.71 -0.77 14.56 16 21 H -0.01 -0.55 8.14 -2.39 -0.02 -0.57 16 22 H -0.01 -0.47 8.14 -2.39 -0.02 -0.49 16 23 H 0.06 2.42 8.14 -2.39 -0.02 2.40 16 24 H 0.02 0.88 8.14 -2.39 -0.02 0.86 16 25 H 0.34 12.10 8.72 -89.69 -0.78 11.32 16 26 H 0.08 2.35 7.42 -2.39 -0.02 2.33 16 27 H 0.05 1.28 7.95 -2.39 -0.02 1.27 16 28 H 0.14 2.39 8.00 -2.91 -0.02 2.37 16 29 H 0.16 1.49 8.06 -2.92 -0.02 1.46 16 30 H 0.16 1.50 8.06 -2.91 -0.02 1.47 16 31 H 0.14 2.52 8.06 -2.91 -0.02 2.49 16 Total: -1.00 -66.90 288.84 1.46 -65.44 By element: Atomic # 1 Polarization: 8.00 SS G_CDS: 0.34 Total: 8.33 kcal Atomic # 6 Polarization: -35.30 SS G_CDS: 2.68 Total: -32.61 kcal Atomic # 7 Polarization: -82.74 SS G_CDS: -2.94 Total: -85.68 kcal Atomic # 14 Polarization: 44.88 SS G_CDS: 2.03 Total: 46.90 kcal Atomic # 35 Polarization: -1.73 SS G_CDS: -0.65 Total: -2.38 kcal Total: -66.90 1.46 -65.44 kcal The number of atoms in the molecule is 31 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. ZINC000042419400.mol2 31 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 63.164 kcal (2) G-P(sol) polarization free energy of solvation -66.901 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -3.738 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 1.459 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -65.442 kcal (6) G-S(sol) free energy of system = (1) + (5) -2.279 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.27 seconds