Wall clock time and date at job start Tue Mar 9 2021 17:21:12 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 * 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 Si 1.86302 * 1 3 3 C 1.86303 * 109.46827 * 2 1 4 4 C 1.86301 * 109.47128 * 240.00351 * 2 1 3 5 5 C 1.86290 * 109.47299 * 119.99809 * 2 1 3 6 6 O 1.45210 * 109.46927 * 59.99969 * 5 2 1 7 7 C 1.34707 * 116.99640 * 75.00028 * 6 5 2 8 8 O 1.21477 * 120.00529 * 0.02562 * 7 6 5 9 9 C 1.47731 * 120.00059 * 179.97438 * 7 6 5 10 10 C 1.39636 * 120.14633 * 0.25139 * 9 7 6 11 11 C 1.37939 * 119.84570 * 180.25521 * 10 9 7 12 12 C 1.38369 * 120.15117 * 359.49074 * 11 10 9 13 13 C 1.50696 * 119.85085 * 180.27878 * 12 11 10 14 14 O 1.42905 * 109.47184 * 64.99984 * 13 12 11 15 15 Si 1.86304 * 109.47353 * 185.00030 * 13 12 11 16 16 H 1.48502 * 109.46760 * 60.00435 * 15 13 12 17 17 H 1.48498 * 109.46907 * 179.97438 * 15 13 12 18 18 H 1.48501 * 109.47074 * 300.00198 * 15 13 12 19 19 C 1.38375 * 120.30352 * 0.26051 * 12 11 10 20 20 C 1.37944 * 120.14575 * 359.97438 * 19 12 11 21 21 H 1.08997 * 109.46746 * 300.00132 * 1 2 3 22 22 H 1.09006 * 109.47311 * 59.99873 * 1 2 3 23 23 H 1.08994 * 109.47352 * 179.97438 * 1 2 3 24 24 H 1.09006 * 109.46798 * 179.97438 * 3 2 1 25 25 H 1.09001 * 109.47680 * 299.99549 * 3 2 1 26 26 H 1.08997 * 109.47565 * 60.00370 * 3 2 1 27 27 H 1.09003 * 109.47016 * 299.99972 * 4 2 1 28 28 H 1.08997 * 109.47237 * 59.99945 * 4 2 1 29 29 H 1.09000 * 109.47268 * 179.97438 * 4 2 1 30 30 H 1.08995 * 109.47608 * 300.00433 * 5 2 1 31 31 H 1.08999 * 109.47806 * 180.02562 * 5 2 1 32 32 H 1.07998 * 120.07570 * 0.02562 * 10 9 7 33 33 H 1.08002 * 119.92729 * 179.77521 * 11 10 9 34 34 H 1.08999 * 109.46929 * 305.00142 * 13 12 11 35 35 H 0.96705 * 113.99690 * 60.00020 * 14 13 12 36 36 H 1.08000 * 119.92541 * 180.02562 * 19 12 11 37 37 H 1.08003 * 120.07163 * 180.02562 * 20 19 12 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 14 1.8630 0.0000 0.0000 3 6 2.4839 1.7565 0.0000 4 6 2.4840 -0.8781 -1.5212 5 6 2.4840 -0.8781 1.5211 6 8 2.0000 -2.2472 1.5211 7 6 2.5963 -3.1066 0.6723 8 8 3.4964 -2.7231 -0.0477 9 6 2.1566 -4.5159 0.6180 10 6 1.1195 -4.9591 1.4413 11 6 0.7174 -6.2776 1.3893 12 6 1.3321 -7.1577 0.5163 13 6 0.8831 -8.5952 0.4606 14 8 -0.4619 -8.6559 -0.0183 15 14 1.9956 -9.5491 -0.6898 16 1 3.3932 -9.4861 -0.1920 17 1 1.5535 -10.9657 -0.7442 18 1 1.9270 -8.9560 -2.0495 19 6 2.3569 -6.7240 -0.3060 20 6 2.7722 -5.4093 -0.2608 21 1 -0.3633 0.5138 0.8900 22 1 -0.3634 0.5139 -0.8900 23 1 -0.3634 -1.0276 -0.0005 24 1 3.5740 1.7565 0.0005 25 1 2.1207 2.2704 -0.8900 26 1 2.1207 2.2704 0.8900 27 1 2.1207 -1.9058 -1.5212 28 1 2.1207 -0.3643 -2.4111 29 1 3.5740 -0.8778 -1.5214 30 1 2.1207 -0.3644 2.4110 31 1 3.5740 -0.8778 1.5214 32 1 0.6359 -4.2721 2.1199 33 1 -0.0822 -6.6226 2.0281 34 1 0.9335 -9.0304 1.4586 35 1 -0.5814 -8.2851 -0.9034 36 1 2.8321 -7.4161 -0.9854 37 1 3.5719 -5.0719 -0.9035 RHF calculation, no. of doubly occupied orbitals= 47 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) 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=GENORG IOFR=1.4345 ALPHA=0.00 BETA=0.00 GAMMA=38.93 & DIELEC=2.06 FACARB=0.00 FEHALO=0.00 DEV s_1458_479212_4858416.mol2 37 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 9 2021 17:21:12 Heat of formation + Delta-G solvation = -125.224270 kcal Electronic energy + Delta-G solvation = -18397.105618 eV Core-core repulsion = 15456.396669 eV Total energy + Delta-G solvation = -2940.708949 eV No. of doubly occupied orbitals = 47 Molecular weight (most abundant/longest-lived isotopes) = 268.109 amu Computer time = 0.31 seconds Orbital eigenvalues (eV) -41.62248 -40.27798 -37.73864 -37.22222 -33.12714 -32.17109 -29.74948 -28.62788 -28.46626 -28.35391 -26.94875 -23.95263 -23.68060 -21.67486 -19.27693 -18.30626 -18.06908 -17.35164 -16.89132 -16.35660 -16.06856 -15.68611 -15.17216 -14.77566 -14.58503 -14.53034 -14.18448 -14.01936 -13.84608 -13.63172 -13.52489 -13.41517 -13.27263 -13.07009 -12.97826 -12.53866 -12.43737 -12.33131 -12.18071 -11.70542 -11.48327 -10.92825 -10.78023 -10.56691 -10.41540 -10.14715 -10.03977 -0.46215 0.22606 1.04071 1.34453 1.38225 1.43685 1.49890 1.58276 1.82863 1.83875 2.01031 2.51319 2.63607 3.32145 3.47145 3.71946 3.77016 3.86091 4.16525 4.19476 4.33819 4.42657 4.61677 4.65226 4.65919 4.67365 4.72462 4.74649 4.85530 4.88203 4.93894 5.05231 5.16941 5.28968 5.39040 5.42759 5.49704 5.67968 5.72473 6.42163 6.78940 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.446 4.446 2 Si 0.999 3.001 3 C -0.446 4.446 4 C -0.437 4.437 5 C -0.238 4.238 6 O -0.332 6.332 7 C 0.492 3.508 8 O -0.488 6.488 9 C -0.120 4.120 10 C -0.063 4.063 11 C -0.103 4.103 12 C -0.086 4.086 13 C -0.086 4.086 14 O -0.535 6.535 15 Si 0.948 3.052 16 H -0.248 1.248 17 H -0.252 1.252 18 H -0.250 1.250 19 C -0.138 4.138 20 C -0.049 4.049 21 H 0.070 0.930 22 H 0.071 0.929 23 H 0.070 0.930 24 H 0.071 0.929 25 H 0.075 0.925 26 H 0.070 0.930 27 H 0.065 0.935 28 H 0.062 0.938 29 H 0.077 0.923 30 H 0.110 0.890 31 H 0.081 0.919 32 H 0.142 0.858 33 H 0.138 0.862 34 H 0.123 0.877 35 H 0.378 0.622 36 H 0.131 0.869 37 H 0.142 0.858 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -1.161 0.028 0.469 1.253 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 -0.554 4.554 2 Si 1.195 2.805 3 C -0.554 4.554 4 C -0.545 4.545 5 C -0.357 4.357 6 O -0.248 6.248 7 C 0.337 3.663 8 O -0.377 6.377 9 C -0.122 4.122 10 C -0.081 4.081 11 C -0.121 4.121 12 C -0.086 4.086 13 C -0.196 4.196 14 O -0.340 6.340 15 Si 0.770 3.230 16 H -0.172 1.172 17 H -0.175 1.175 18 H -0.173 1.173 19 C -0.155 4.155 20 C -0.067 4.067 21 H 0.090 0.910 22 H 0.090 0.910 23 H 0.089 0.911 24 H 0.090 0.910 25 H 0.094 0.906 26 H 0.090 0.910 27 H 0.084 0.916 28 H 0.081 0.919 29 H 0.096 0.904 30 H 0.129 0.871 31 H 0.099 0.901 32 H 0.160 0.840 33 H 0.156 0.844 34 H 0.140 0.860 35 H 0.225 0.775 36 H 0.148 0.852 37 H 0.160 0.840 Dipole moment (debyes) X Y Z Total from point charges -0.430 -0.585 0.340 0.802 hybrid contribution 0.037 0.685 -0.076 0.691 sum -0.393 0.100 0.264 0.483 Atomic orbital electron populations 1.26060 1.20020 1.04703 1.04601 0.79704 0.67707 0.67109 0.66001 1.26042 1.06506 1.18044 1.04857 1.26244 1.07035 1.07277 1.13910 1.28375 1.05346 0.83765 1.18200 1.86461 1.58972 1.21271 1.58083 1.21186 0.80513 0.86764 0.77857 1.90844 1.28584 1.78031 1.40265 1.19177 1.00659 0.90465 1.01852 1.21586 0.93994 0.96164 0.96329 1.21059 0.99950 0.92511 0.98578 1.20656 0.95445 0.96884 0.95631 1.25080 0.90945 0.95900 1.07708 1.86544 1.25278 1.84567 1.37632 0.85688 0.78502 0.79965 0.78820 1.17177 1.17535 1.17345 1.21040 0.98111 0.96140 1.00241 1.21220 0.97837 0.92019 0.95642 0.91049 0.90962 0.91071 0.90961 0.90633 0.91036 0.91567 0.91880 0.90415 0.87138 0.90052 0.83998 0.84414 0.85963 0.77475 0.85190 0.83978 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. 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 -0.45 0.37 8.65 101.05 0.87 1.25 16 2 Si 1.00 -1.33 12.12 -169.99 -2.06 -3.39 16 3 C -0.45 0.58 8.65 101.05 0.87 1.46 16 4 C -0.44 -0.49 7.10 101.05 0.72 0.23 16 5 C -0.24 0.06 5.40 101.05 0.55 0.60 16 6 O -0.33 -0.51 9.17 -40.51 -0.37 -0.88 16 7 C 0.49 1.23 6.67 34.61 0.23 1.46 16 8 O -0.49 -1.96 12.06 -19.25 -0.23 -2.19 16 9 C -0.12 -0.17 5.87 -104.98 -0.62 -0.78 16 10 C -0.06 0.00 9.62 -39.17 -0.38 -0.38 16 11 C -0.10 0.06 9.66 -39.64 -0.38 -0.32 16 12 C -0.09 0.06 5.36 -104.53 -0.56 -0.50 16 13 C -0.09 0.13 2.80 36.00 0.10 0.24 16 14 O -0.54 0.43 12.83 -35.23 -0.45 -0.02 16 15 Si 0.95 -1.38 25.13 -169.99 -4.27 -5.65 16 16 H -0.25 0.19 7.11 56.52 0.40 0.59 16 17 H -0.25 -0.03 7.11 56.52 0.40 0.37 16 18 H -0.25 0.33 7.04 56.52 0.40 0.73 16 19 C -0.14 0.04 8.65 -39.64 -0.34 -0.30 16 20 C -0.05 -0.04 9.60 -39.17 -0.38 -0.41 16 21 H 0.07 -0.09 7.96 -51.93 -0.41 -0.51 16 22 H 0.07 -0.07 7.96 -51.93 -0.41 -0.48 16 23 H 0.07 -0.02 7.96 -51.93 -0.41 -0.43 16 24 H 0.07 -0.08 7.96 -51.93 -0.41 -0.49 16 25 H 0.07 -0.10 7.96 -51.93 -0.41 -0.51 16 26 H 0.07 -0.13 7.96 -51.93 -0.41 -0.54 16 27 H 0.07 0.15 6.28 -51.93 -0.33 -0.17 16 28 H 0.06 0.03 7.96 -51.93 -0.41 -0.38 16 29 H 0.08 0.17 7.42 -51.93 -0.39 -0.22 16 30 H 0.11 -0.24 7.96 -51.93 -0.41 -0.65 16 31 H 0.08 0.02 7.52 -51.93 -0.39 -0.37 16 32 H 0.14 -0.18 7.61 -52.49 -0.40 -0.58 16 33 H 0.14 -0.25 8.06 -52.49 -0.42 -0.67 16 34 H 0.12 -0.30 7.96 -51.93 -0.41 -0.72 16 35 H 0.38 -1.48 8.70 45.56 0.40 -1.09 16 36 H 0.13 -0.22 4.84 -52.49 -0.25 -0.48 16 37 H 0.14 0.04 7.65 -52.48 -0.40 -0.36 16 LS Contribution 310.34 15.07 4.68 4.68 Total: 0.00 -5.16 310.34 -6.73 -11.89 By element: Atomic # 1 Polarization: -2.27 SS G_CDS: -4.70 Total: -6.97 kcal Atomic # 6 Polarization: 1.85 SS G_CDS: 0.69 Total: 2.54 kcal Atomic # 8 Polarization: -2.04 SS G_CDS: -1.06 Total: -3.09 kcal Atomic # 14 Polarization: -2.71 SS G_CDS: -6.33 Total: -9.04 kcal Total LS contribution 4.68 Total: 4.68 kcal Total: -5.16 -6.73 -11.89 kcal The number of atoms in the molecule is 37 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_1458_479212_4858416.mol2 37 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 -113.333 kcal (2) G-P(sol) polarization free energy of solvation -5.164 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -118.497 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -6.727 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -11.891 kcal (6) G-S(sol) free energy of system = (1) + (5) -125.224 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.31 seconds