Wall clock time and date at job start Mon Mar 8 2021 08:48:07 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 1.86299 * 1 3 3 C 1.86305 * 109.47354 * 2 1 4 4 C 1.86299 * 109.46962 * 240.00289 * 2 1 3 5 5 C 1.86797 * 109.47446 * 120.00206 * 2 1 3 6 6 C 1.38360 * 119.85341 * 89.99757 * 5 2 1 7 7 C 1.37953 * 120.14816 * 179.97438 * 6 5 2 8 8 C 1.39589 * 119.85143 * 359.97438 * 7 6 5 9 9 C 1.47792 * 120.14668 * 179.97438 * 8 7 6 10 10 C 1.35940 * 125.93254 * 180.02562 * 9 8 7 11 11 C 1.40938 * 106.74152 * 179.73787 * 10 9 8 12 12 C 1.34728 * 107.02638 * 0.37103 * 11 10 9 13 13 C 1.50707 * 125.66151 * 179.88336 * 12 11 10 14 14 O 1.42903 * 109.46442 * 64.72198 * 13 12 11 15 15 Si 1.86293 * 109.47256 * 184.71764 * 13 12 11 16 16 H 1.48499 * 109.47512 * 300.00264 * 15 13 12 17 17 H 1.48505 * 109.47075 * 60.00390 * 15 13 12 18 18 H 1.48499 * 109.47038 * 180.02562 * 15 13 12 19 19 O 1.34302 * 108.67743 * 359.62565 * 12 11 10 20 20 C 1.39587 * 119.70657 * 0.25910 * 8 7 6 21 21 C 1.37961 * 119.85293 * 359.48857 * 20 8 7 22 22 H 1.09006 * 109.47068 * 299.99974 * 1 2 3 23 23 H 1.08998 * 109.47029 * 59.99623 * 1 2 3 24 24 H 1.08990 * 109.47176 * 179.97438 * 1 2 3 25 25 H 1.08993 * 109.47444 * 180.02562 * 3 2 1 26 26 H 1.09003 * 109.47048 * 300.00515 * 3 2 1 27 27 H 1.08999 * 109.46665 * 60.00145 * 3 2 1 28 28 H 1.08999 * 109.47296 * 299.99780 * 4 2 1 29 29 H 1.08998 * 109.47176 * 60.00178 * 4 2 1 30 30 H 1.09003 * 109.46892 * 179.97438 * 4 2 1 31 31 H 1.08002 * 119.92479 * 0.02562 * 6 5 2 32 32 H 1.08007 * 120.07365 * 180.02562 * 7 6 5 33 33 H 1.07999 * 126.63205 * 0.02562 * 10 9 8 34 34 H 1.08005 * 126.48146 * 180.26232 * 11 10 9 35 35 H 1.08999 * 109.47345 * 304.72268 * 13 12 11 36 36 H 0.96700 * 114.00311 * 60.00230 * 14 13 12 37 37 H 1.08004 * 120.07777 * 179.74224 * 20 8 7 38 38 H 1.07995 * 119.92872 * 180.23276 * 21 20 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 14 1.8630 0.0000 0.0000 3 6 2.4841 1.7565 0.0000 4 6 2.4839 -0.8782 -1.5212 5 6 2.4857 -0.8806 1.5251 6 6 2.7153 -2.2445 1.4874 7 6 3.1757 -2.9009 2.6100 8 6 3.4105 -2.1858 3.7857 9 6 3.9032 -2.8826 4.9923 10 6 4.1697 -2.3053 6.1939 11 6 4.6074 -3.3350 7.0509 12 6 4.5945 -4.4763 6.3349 13 6 4.9897 -5.8381 6.8452 14 8 4.0795 -6.2458 7.8687 15 14 4.9389 -7.0651 5.4443 16 1 3.5632 -7.1249 4.8883 17 1 5.8847 -6.6414 4.3807 18 1 5.3277 -8.4071 5.9473 19 8 4.1655 -4.1998 5.0926 20 6 3.1722 -0.8109 3.8183 21 6 2.7167 -0.1658 2.6870 22 1 -0.3633 0.5139 0.8900 23 1 -0.3633 0.5139 -0.8899 24 1 -0.3633 -1.0276 -0.0005 25 1 3.5740 1.7565 -0.0005 26 1 2.1207 2.2703 -0.8900 27 1 2.1208 2.2702 0.8900 28 1 2.1206 -1.9058 -1.5212 29 1 2.1206 -0.3643 -2.4111 30 1 3.5740 -0.8778 -1.5214 31 1 2.5344 -2.7963 0.5768 32 1 3.3549 -3.9656 2.5792 33 1 4.0619 -1.2604 6.4449 34 1 4.8997 -3.2289 8.0852 35 1 5.9995 -5.7943 7.2534 36 1 3.1599 -6.3066 7.5758 37 1 3.3478 -0.2524 4.7259 38 1 2.5355 0.8986 2.7098 RHF calculation, no. of doubly occupied orbitals= 48 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_271570_17507730_12175806.mol2 38 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Mon Mar 8 2021 08:48:07 Heat of formation + Delta-G solvation = -42.285465 kcal Electronic energy + Delta-G solvation = -18460.794010 eV Core-core repulsion = 15585.911468 eV Total energy + Delta-G solvation = -2874.882541 eV No. of doubly occupied orbitals = 48 Molecular weight (most abundant/longest-lived isotopes) = 276.109 amu Computer time = 0.43 seconds Orbital eigenvalues (eV) -43.61309 -39.84091 -37.98262 -34.20846 -33.14429 -31.94353 -30.31219 -29.51238 -28.47734 -28.44083 -26.38879 -23.99243 -23.20605 -22.18509 -21.18772 -19.09195 -18.05558 -17.40819 -16.96051 -16.44224 -15.86273 -15.74593 -15.23368 -14.79478 -14.53072 -14.23845 -14.15895 -14.07028 -13.91907 -13.82104 -13.74668 -13.69384 -13.30385 -13.29124 -13.13281 -13.06051 -12.80098 -12.19476 -12.02835 -11.99855 -11.24970 -10.94001 -10.91934 -10.90450 -10.62914 -10.33724 -9.88750 -8.82811 -0.29578 0.48232 0.93385 1.03138 1.41576 1.44205 1.65145 1.65828 1.80839 1.81498 1.90527 1.99439 2.50593 2.94905 3.26422 3.47724 3.81706 3.99655 4.04444 4.10795 4.37731 4.42044 4.52209 4.67160 4.67736 4.70266 4.71892 4.73153 4.73482 4.77697 4.84554 4.89865 4.95652 5.07937 5.36226 5.39921 5.44094 5.47509 5.51269 5.56310 5.56652 6.00585 6.09453 6.38169 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.450 4.450 2 Si 1.061 2.939 3 C -0.450 4.450 4 C -0.450 4.450 5 C -0.365 4.365 6 C -0.085 4.085 7 C -0.114 4.114 8 C -0.011 4.011 9 C 0.036 3.964 10 C -0.192 4.192 11 C -0.167 4.167 12 C -0.058 4.058 13 C -0.039 4.039 14 O -0.530 6.530 15 Si 0.954 3.046 16 H -0.249 1.249 17 H -0.247 1.247 18 H -0.245 1.245 19 O -0.170 6.170 20 C -0.107 4.107 21 C -0.085 4.085 22 H 0.070 0.930 23 H 0.071 0.929 24 H 0.069 0.931 25 H 0.071 0.929 26 H 0.072 0.928 27 H 0.070 0.930 28 H 0.069 0.931 29 H 0.072 0.928 30 H 0.071 0.929 31 H 0.126 0.874 32 H 0.124 0.876 33 H 0.153 0.847 34 H 0.155 0.845 35 H 0.136 0.864 36 H 0.381 0.619 37 H 0.126 0.874 38 H 0.128 0.872 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -0.724 1.405 -1.603 2.252 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 -0.557 4.557 2 Si 1.252 2.748 3 C -0.557 4.557 4 C -0.558 4.558 5 C -0.406 4.406 6 C -0.103 4.103 7 C -0.132 4.132 8 C -0.011 4.011 9 C -0.014 4.014 10 C -0.211 4.211 11 C -0.187 4.187 12 C -0.108 4.108 13 C -0.149 4.149 14 O -0.335 6.335 15 Si 0.774 3.226 16 H -0.172 1.172 17 H -0.170 1.170 18 H -0.168 1.168 19 O -0.067 6.067 20 C -0.125 4.125 21 C -0.102 4.102 22 H 0.089 0.911 23 H 0.090 0.910 24 H 0.088 0.912 25 H 0.090 0.910 26 H 0.091 0.909 27 H 0.089 0.911 28 H 0.088 0.912 29 H 0.091 0.909 30 H 0.090 0.910 31 H 0.144 0.856 32 H 0.142 0.858 33 H 0.171 0.829 34 H 0.173 0.827 35 H 0.153 0.847 36 H 0.229 0.771 37 H 0.144 0.856 38 H 0.146 0.854 Dipole moment (debyes) X Y Z Total from point charges -0.216 0.541 -2.095 2.175 hybrid contribution -0.346 0.471 0.456 0.741 sum -0.562 1.012 -1.639 2.006 Atomic orbital electron populations 1.26125 1.20400 1.04619 1.04540 0.78175 0.66890 0.66123 0.63587 1.26134 1.06499 1.18487 1.04622 1.26141 1.06499 1.08067 1.15090 1.27548 1.03238 0.99451 1.10379 1.21027 0.97049 0.94617 0.97640 1.21351 0.99316 0.99990 0.92527 1.17793 1.00582 0.92780 0.89945 1.20533 1.04532 0.80655 0.95673 1.21858 1.05885 1.00923 0.92440 1.21550 1.04667 0.91191 1.01256 1.22939 1.06093 0.98745 0.82993 1.24344 0.96803 0.93458 1.00302 1.86565 1.21239 1.89112 1.36594 0.85575 0.82642 0.78333 0.76065 1.17161 1.17022 1.16788 1.83932 1.65563 1.25680 1.31540 1.21137 0.99728 0.92394 0.99249 1.20993 0.97147 0.99844 0.92260 0.91127 0.90992 0.91153 0.91013 0.90903 0.91127 0.91157 0.90903 0.91024 0.85648 0.85814 0.82907 0.82747 0.84653 0.77138 0.85614 0.85444 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 0.78 8.65 101.05 0.87 1.65 16 2 Si 1.06 -2.94 12.30 -169.99 -2.09 -5.04 16 3 C -0.45 0.97 8.52 101.05 0.86 1.83 16 4 C -0.45 0.89 8.52 101.05 0.86 1.75 16 5 C -0.36 0.12 4.60 -39.49 -0.18 -0.06 16 6 C -0.09 -0.04 9.28 -39.64 -0.37 -0.41 16 7 C -0.11 -0.23 9.72 -39.18 -0.38 -0.61 16 8 C -0.01 -0.03 5.87 -104.98 -0.62 -0.64 16 9 C 0.04 0.11 7.03 -36.50 -0.26 -0.14 16 10 C -0.19 -0.40 10.26 -39.38 -0.40 -0.80 16 11 C -0.17 -0.32 10.78 -39.80 -0.43 -0.74 16 12 C -0.06 -0.11 6.20 -35.55 -0.22 -0.33 16 13 C -0.04 0.00 2.98 36.01 0.11 0.11 16 14 O -0.53 -0.13 12.88 -35.23 -0.45 -0.58 16 15 Si 0.95 0.08 27.39 -169.99 -4.66 -4.58 16 16 H -0.25 -0.24 7.11 56.52 0.40 0.16 16 17 H -0.25 -0.32 7.11 56.52 0.40 0.08 16 18 H -0.24 -0.15 7.11 56.52 0.40 0.25 16 19 O -0.17 -0.56 8.81 4.65 0.04 -0.52 16 20 C -0.11 -0.12 9.56 -39.18 -0.37 -0.49 16 21 C -0.08 0.00 9.28 -39.64 -0.37 -0.37 16 22 H 0.07 -0.11 7.96 -51.93 -0.41 -0.52 16 23 H 0.07 -0.14 7.96 -51.93 -0.41 -0.55 16 24 H 0.07 -0.10 7.96 -51.93 -0.41 -0.51 16 25 H 0.07 -0.13 7.96 -51.93 -0.41 -0.54 16 26 H 0.07 -0.16 7.96 -51.93 -0.41 -0.57 16 27 H 0.07 -0.17 7.67 -51.93 -0.40 -0.57 16 28 H 0.07 -0.15 7.67 -51.93 -0.40 -0.55 16 29 H 0.07 -0.15 7.96 -51.93 -0.41 -0.57 16 30 H 0.07 -0.12 7.96 -51.93 -0.41 -0.53 16 31 H 0.13 -0.20 7.39 -52.49 -0.39 -0.58 16 32 H 0.12 0.17 7.91 -52.48 -0.42 -0.24 16 33 H 0.15 0.00 7.26 -52.49 -0.38 -0.38 16 34 H 0.15 0.06 8.06 -52.48 -0.42 -0.36 16 35 H 0.14 -0.22 7.96 -51.93 -0.41 -0.63 16 36 H 0.38 -1.05 8.70 45.56 0.40 -0.65 16 37 H 0.13 -0.08 6.99 -52.48 -0.37 -0.45 16 38 H 0.13 -0.28 7.39 -52.49 -0.39 -0.67 16 LS Contribution 326.72 15.07 4.92 4.92 Total: 0.00 -5.45 326.72 -8.00 -13.45 By element: Atomic # 1 Polarization: -3.53 SS G_CDS: -4.87 Total: -8.40 kcal Atomic # 6 Polarization: 1.64 SS G_CDS: -0.90 Total: 0.74 kcal Atomic # 8 Polarization: -0.69 SS G_CDS: -0.41 Total: -1.11 kcal Atomic # 14 Polarization: -2.86 SS G_CDS: -6.75 Total: -9.61 kcal Total LS contribution 4.92 Total: 4.92 kcal Total: -5.45 -8.00 -13.45 kcal The number of atoms in the molecule is 38 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_271570_17507730_12175806.mol2 38 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 -28.835 kcal (2) G-P(sol) polarization free energy of solvation -5.452 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -34.288 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -7.998 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -13.450 kcal (6) G-S(sol) free energy of system = (1) + (5) -42.285 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.43 seconds