Wall clock time and date at job start Sat Mar 6 2021 19:57:23 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 C 1.50702 * 1 3 3 C 1.36774 * 125.79718 * 2 1 4 4 C 1.47257 * 126.94466 * 0.02562 * 3 2 1 5 5 O 1.21622 * 120.00183 * 0.02562 * 4 3 2 6 6 N 1.34779 * 119.99867 * 180.02562 * 4 3 2 7 7 C 1.46500 * 119.99778 * 180.02562 * 6 4 3 8 8 H 1.09002 * 112.85333 * 25.33884 * 7 6 4 9 9 C 1.53782 * 113.61212 * 156.52841 * 7 6 4 10 10 C 1.53786 * 87.07862 * 139.98082 * 9 7 6 11 11 H 1.08992 * 113.61400 * 89.20631 * 10 9 7 12 12 C 1.53002 * 113.61254 * 220.01819 * 10 9 7 13 13 N 1.46497 * 109.47151 * 185.00016 * 12 10 9 14 14 C 1.34781 * 120.00299 * 179.97438 * 13 12 10 15 15 O 1.21509 * 119.99750 * 0.02562 * 14 13 12 16 16 O 1.34638 * 119.99955 * 179.97438 * 14 13 12 17 17 C 1.45199 * 116.99595 * 179.97438 * 16 14 13 18 18 C 1.52997 * 109.47072 * 60.00484 * 17 16 14 19 19 C 1.52997 * 109.47011 * 180.02562 * 17 16 14 20 20 C 1.52998 * 109.47345 * 300.00533 * 17 16 14 21 21 C 1.53781 * 113.61513 * 254.13449 * 7 6 4 22 22 C 1.46692 * 106.10862 * 179.75862 * 3 2 1 23 23 C 1.34484 * 106.33639 * 0.39085 * 22 3 2 24 24 C 1.50699 * 125.57334 * 179.86443 * 23 22 3 25 25 O 1.42901 * 109.46830 * 299.71923 * 24 23 22 26 26 Si 1.86298 * 109.46950 * 179.72360 * 24 23 22 27 27 N 1.34655 * 125.80095 * 179.97438 * 2 1 3 28 28 H 1.09007 * 109.47037 * 270.02716 * 1 2 3 29 29 H 1.09001 * 109.47166 * 30.02828 * 1 2 3 30 30 H 1.08998 * 109.47269 * 150.03025 * 1 2 3 31 31 H 0.97000 * 119.99942 * 359.97438 * 6 4 3 32 32 H 1.08996 * 113.61840 * 254.53000 * 9 7 6 33 33 H 1.09006 * 113.61467 * 25.35321 * 9 7 6 34 34 H 1.09003 * 109.47519 * 305.00052 * 12 10 9 35 35 H 1.09001 * 109.46969 * 65.00132 * 12 10 9 36 36 H 0.97001 * 119.99952 * 0.02562 * 13 12 10 37 37 H 1.09003 * 109.47058 * 59.99641 * 18 17 16 38 38 H 1.08995 * 109.47364 * 179.97438 * 18 17 16 39 39 H 1.09003 * 109.47152 * 299.99798 * 18 17 16 40 40 H 1.08997 * 109.47500 * 59.99873 * 19 17 16 41 41 H 1.08995 * 109.47318 * 180.02562 * 19 17 16 42 42 H 1.09003 * 109.47005 * 300.00289 * 19 17 16 43 43 H 1.08996 * 109.47298 * 59.99648 * 20 17 16 44 44 H 1.08999 * 109.47207 * 180.02562 * 20 17 16 45 45 H 1.09001 * 109.47075 * 299.99672 * 20 17 16 46 46 H 1.09008 * 113.61347 * 334.57346 * 21 7 6 47 47 H 1.09000 * 113.61452 * 105.46714 * 21 7 6 48 48 H 1.08001 * 126.83054 * 180.25907 * 22 3 2 49 49 H 1.08991 * 109.47351 * 59.72070 * 24 23 22 50 50 H 0.96708 * 114.00246 * 299.99864 * 25 24 23 51 51 H 1.48506 * 109.99834 * 180.02562 * 26 24 23 52 52 H 1.48502 * 110.00011 * 301.31529 * 26 24 23 53 53 H 0.96994 * 124.85111 * 359.97438 * 27 2 1 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 6 1.5070 0.0000 0.0000 3 6 2.3070 1.1094 0.0000 4 6 1.8702 2.5156 0.0005 5 8 0.6839 2.7839 0.0015 6 7 2.7849 3.5055 -0.0001 7 6 2.3503 4.9045 0.0010 8 1 1.3582 5.0392 0.4321 9 6 3.4024 5.8760 0.5615 10 6 2.9908 6.8446 -0.5598 11 1 2.1746 7.5117 -0.2827 12 6 4.1706 7.5820 -1.1964 13 7 3.6697 8.5618 -2.1634 14 6 4.5349 9.3336 -2.8506 15 8 5.7305 9.2164 -2.6684 16 8 4.0745 10.2338 -3.7398 17 6 5.0636 11.0309 -4.4430 18 6 5.9923 10.1085 -5.2353 19 6 4.3567 11.9902 -5.4027 20 6 5.8839 11.8342 -3.4318 21 6 2.5338 5.6077 -1.3542 22 6 3.6882 0.6152 0.0059 23 6 3.6096 -0.7274 0.0002 24 6 4.7820 -1.6742 0.0002 25 8 5.5761 -1.4490 -1.1663 26 14 4.1615 -3.4308 -0.0006 27 7 2.2947 -1.0921 0.0005 28 1 -0.3633 0.0005 1.0277 29 1 -0.3633 0.8897 -0.5143 30 1 -0.3634 -0.8902 -0.5133 31 1 3.7310 3.2915 -0.0005 32 1 3.1702 6.2418 1.5616 33 1 4.4256 5.5111 0.4713 34 1 4.7396 8.0950 -0.4210 35 1 4.8148 6.8654 -1.7058 36 1 2.7152 8.6557 -2.3086 37 1 5.4078 9.5362 -5.9557 38 1 6.7345 10.7069 -5.7636 39 1 6.4958 9.4254 -4.5513 40 1 3.6953 12.6472 -4.8381 41 1 5.0992 12.5882 -5.9310 42 1 3.7720 11.4181 -6.1231 43 1 6.3874 11.1511 -2.7478 44 1 6.6261 12.4330 -3.9598 45 1 5.2223 12.4914 -2.8675 46 1 3.3192 5.1698 -1.9705 47 1 1.6013 5.7571 -1.8985 48 1 4.5890 1.2110 0.0115 49 1 5.3872 -1.5031 0.8903 50 1 5.1008 -1.5835 -1.9977 51 1 5.3082 -4.3745 0.0001 52 1 3.3081 -3.6686 1.1912 53 1 1.9734 -2.0073 0.0013 There are 69 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 69 No. of singly occupied orbitals= 1 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). 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_22_13437770_9865296.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Mar 6 2021 19:57:23 Heat of formation + Delta-G solvation = -85.844043 kcal Electronic energy + Delta-G solvation = -32734.944128 eV Core-core repulsion = 28188.662538 eV Total energy + Delta-G solvation = -4546.281590 eV No. of doubly occupied orbitals = 69 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 366.203 amu Computer time = 0.91 seconds Orbital eigenvalues (eV) -42.50072 -41.66446 -40.88716 -39.27095 -38.11497 -37.82051 -35.75305 -34.87187 -34.10305 -32.81635 -32.04786 -29.16673 -28.79300 -28.28116 -28.24110 -26.80258 -25.83979 -24.40680 -23.16835 -22.34864 -21.58598 -21.26246 -20.87554 -20.11718 -18.98380 -18.73395 -17.76234 -17.65636 -17.17120 -17.09941 -16.90644 -16.63581 -16.33417 -15.87211 -15.81651 -15.52003 -15.38304 -15.26311 -15.02779 -14.56909 -14.51698 -14.47425 -14.30570 -14.14041 -13.86096 -13.57064 -13.44194 -13.39751 -13.32504 -13.12466 -12.95174 -12.79071 -12.77658 -12.72492 -12.61397 -12.39830 -12.28469 -12.26549 -12.15641 -11.77630 -11.47236 -11.23444 -10.91123 -10.81877 -10.51238 -10.12746 -10.00241 -9.79318 -9.15491 -5.34594 0.76848 0.98750 1.20858 1.26798 1.35313 1.70586 1.97272 1.97659 2.46295 2.64260 3.15260 3.26465 3.37956 3.53947 3.59651 3.67960 3.78379 3.81721 3.82943 3.88040 4.02160 4.05491 4.16959 4.18600 4.32718 4.38789 4.48659 4.56517 4.60778 4.63557 4.67442 4.68019 4.69381 4.71215 4.75563 4.82593 4.83776 4.92007 4.96767 4.97837 4.98097 5.00529 5.12131 5.17451 5.26047 5.33950 5.41219 5.51188 5.64374 5.66762 5.70855 5.85572 6.30073 6.40776 6.48765 6.71374 7.48042 7.49833 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.100 4.100 2 C 0.124 3.876 3 C -0.242 4.242 4 C 0.595 3.405 5 O -0.549 6.549 6 N -0.718 5.718 7 C 0.127 3.873 8 H 0.117 0.883 9 C -0.135 4.135 10 C -0.123 4.123 11 H 0.104 0.896 12 C 0.150 3.850 13 N -0.711 5.711 14 C 0.649 3.351 15 O -0.568 6.568 16 O -0.365 6.365 17 C 0.137 3.863 18 C -0.184 4.184 19 C -0.142 4.142 20 C -0.184 4.184 21 C -0.147 4.147 22 C -0.128 4.128 23 C -0.030 4.030 24 C -0.033 4.033 25 O -0.534 6.534 26 Si 0.672 3.328 27 N -0.545 5.545 28 H 0.080 0.920 29 H 0.104 0.896 30 H 0.067 0.933 31 H 0.401 0.599 32 H 0.081 0.919 33 H 0.091 0.909 34 H 0.073 0.927 35 H 0.073 0.927 36 H 0.407 0.593 37 H 0.060 0.940 38 H 0.071 0.929 39 H 0.087 0.913 40 H 0.067 0.933 41 H 0.082 0.918 42 H 0.067 0.933 43 H 0.087 0.913 44 H 0.071 0.929 45 H 0.060 0.940 46 H 0.088 0.912 47 H 0.075 0.925 48 H 0.147 0.853 49 H 0.125 0.875 50 H 0.381 0.619 51 H -0.243 1.243 52 H -0.252 1.252 53 H 0.413 0.587 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -1.569 -2.494 -1.382 3.254 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 -0.157 4.157 2 C 0.005 3.995 3 C -0.252 4.252 4 C 0.384 3.616 5 O -0.428 6.428 6 N -0.368 5.368 7 C 0.022 3.978 8 H 0.135 0.865 9 C -0.173 4.173 10 C -0.142 4.142 11 H 0.122 0.878 12 C 0.027 3.973 13 N -0.370 5.370 14 C 0.402 3.598 15 O -0.457 6.457 16 O -0.280 6.280 17 C 0.100 3.900 18 C -0.241 4.241 19 C -0.199 4.199 20 C -0.241 4.241 21 C -0.186 4.186 22 C -0.152 4.152 23 C -0.138 4.138 24 C -0.145 4.145 25 O -0.338 6.338 26 Si 0.573 3.427 27 N -0.145 5.145 28 H 0.099 0.901 29 H 0.123 0.877 30 H 0.086 0.914 31 H 0.236 0.764 32 H 0.100 0.900 33 H 0.110 0.890 34 H 0.092 0.908 35 H 0.091 0.909 36 H 0.242 0.758 37 H 0.079 0.921 38 H 0.090 0.910 39 H 0.106 0.894 40 H 0.086 0.914 41 H 0.100 0.900 42 H 0.086 0.914 43 H 0.106 0.894 44 H 0.090 0.910 45 H 0.079 0.921 46 H 0.107 0.893 47 H 0.094 0.906 48 H 0.164 0.836 49 H 0.142 0.858 50 H 0.229 0.771 51 H -0.167 1.167 52 H -0.177 1.177 53 H 0.252 0.748 Dipole moment (debyes) X Y Z Total from point charges -1.334 -3.100 -0.471 3.408 hybrid contribution 0.284 0.039 0.262 0.388 sum -1.051 -3.061 -0.209 3.243 Atomic orbital electron populations 1.20657 0.86546 1.04627 1.03852 1.20413 0.93789 0.85276 0.99979 1.20117 0.93041 0.92069 1.19979 1.17343 0.85288 0.84074 0.74849 1.90746 1.16624 1.84388 1.51047 1.45735 1.09729 1.05392 1.75928 1.22426 0.99551 0.79177 0.96690 0.86543 1.23326 0.99839 0.95457 0.98726 1.22664 0.98303 0.95798 0.97473 0.87802 1.21339 0.95670 0.89812 0.90446 1.44719 1.09704 1.39449 1.43168 1.18114 0.84529 0.78705 0.78454 1.90917 1.14335 1.71382 1.69040 1.86305 1.41313 1.48506 1.51886 1.22105 0.87045 0.89655 0.91200 1.22519 0.99886 1.00791 1.00903 1.21875 1.01383 0.98280 0.98356 1.22519 1.00602 1.00864 1.00117 1.23633 1.02525 0.95207 0.97258 1.21789 0.95659 0.92600 1.05184 1.20538 0.84357 0.95734 1.13127 1.24403 0.91721 1.06520 0.91863 1.86548 1.38999 1.92996 1.15286 0.95397 0.84210 0.75661 0.87454 1.41718 1.05556 1.08461 1.58752 0.90114 0.87734 0.91402 0.76417 0.90017 0.89014 0.90846 0.90874 0.75843 0.92137 0.90975 0.89427 0.91404 0.89967 0.91406 0.89437 0.90970 0.92139 0.89328 0.90581 0.83576 0.85761 0.77145 1.16709 1.17695 0.74764 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 -0.10 0.04 9.88 36.01 0.36 0.40 16 2 C 0.12 0.08 7.17 -81.88 -0.59 -0.51 16 3 C -0.24 -0.42 6.29 -103.35 -0.65 -1.07 16 4 C 0.59 1.67 7.81 -12.59 -0.10 1.57 16 5 O -0.55 -3.10 14.43 5.26 0.08 -3.02 16 6 N -0.72 0.01 5.36 -54.14 -0.29 -0.28 16 7 C 0.13 -0.10 4.21 -67.12 -0.28 -0.39 16 8 H 0.12 0.08 7.50 -51.93 -0.39 -0.31 16 9 C -0.13 0.37 7.39 -25.92 -0.19 0.17 16 10 C -0.12 0.33 3.75 -89.72 -0.34 0.00 16 11 H 0.10 -0.34 8.14 -51.93 -0.42 -0.76 16 12 C 0.15 -0.15 5.51 -4.04 -0.02 -0.17 16 13 N -0.71 -0.11 5.56 -65.28 -0.36 -0.47 16 14 C 0.65 2.08 8.06 54.06 0.44 2.52 16 15 O -0.57 -3.15 11.88 -19.28 -0.23 -3.38 16 16 O -0.37 -1.05 9.94 -40.32 -0.40 -1.45 16 17 C 0.14 0.24 1.13 -90.62 -0.10 0.13 16 18 C -0.18 -0.31 8.37 37.16 0.31 0.00 16 19 C -0.14 0.05 8.85 37.16 0.33 0.38 16 20 C -0.18 -0.31 8.37 37.16 0.31 0.00 16 21 C -0.15 0.24 7.44 -25.83 -0.19 0.04 16 22 C -0.13 -0.04 10.44 -37.50 -0.39 -0.43 16 23 C -0.03 0.02 6.11 -81.86 -0.50 -0.48 16 24 C -0.03 0.06 2.98 36.01 0.11 0.16 16 25 O -0.53 0.61 12.87 -35.23 -0.45 0.16 16 26 Si 0.67 -1.89 30.94 -169.99 -5.26 -7.15 16 27 N -0.55 0.75 5.41 -5.42 -0.03 0.72 16 28 H 0.08 -0.05 8.14 -51.92 -0.42 -0.47 16 29 H 0.10 0.16 6.47 -51.93 -0.34 -0.18 16 30 H 0.07 -0.18 8.14 -51.93 -0.42 -0.61 16 31 H 0.40 -0.76 7.83 -40.82 -0.32 -1.08 16 32 H 0.08 -0.23 8.14 -51.93 -0.42 -0.65 16 33 H 0.09 -0.30 8.07 -51.93 -0.42 -0.72 16 34 H 0.07 -0.03 8.14 -51.93 -0.42 -0.45 16 35 H 0.07 -0.02 7.85 -51.93 -0.41 -0.43 16 36 H 0.41 -0.70 8.58 -40.82 -0.35 -1.05 16 37 H 0.06 0.09 8.14 -51.93 -0.42 -0.34 16 38 H 0.07 0.02 8.14 -51.93 -0.42 -0.40 16 39 H 0.09 0.34 5.88 -51.93 -0.31 0.03 16 40 H 0.07 -0.03 8.14 -51.93 -0.42 -0.45 16 41 H 0.08 -0.14 8.14 -51.93 -0.42 -0.56 16 42 H 0.07 -0.03 8.14 -51.93 -0.42 -0.45 16 43 H 0.09 0.33 5.88 -51.93 -0.31 0.03 16 44 H 0.07 0.02 8.14 -51.93 -0.42 -0.40 16 45 H 0.06 0.08 8.14 -51.93 -0.42 -0.34 16 46 H 0.09 -0.11 7.90 -51.92 -0.41 -0.52 16 47 H 0.08 -0.07 8.14 -51.93 -0.42 -0.50 16 48 H 0.15 -0.16 7.70 -52.49 -0.40 -0.56 16 49 H 0.13 -0.18 7.96 -51.93 -0.41 -0.59 16 50 H 0.38 -1.80 8.70 45.56 0.40 -1.41 16 51 H -0.24 -0.16 7.11 56.52 0.40 0.24 16 52 H -0.25 0.17 7.11 56.52 0.40 0.57 16 53 H 0.41 -1.61 6.70 -40.82 -0.27 -1.88 16 LS Contribution 427.25 15.07 6.44 6.44 Total: 0.00 -9.69 427.25 -10.65 -20.34 By element: Atomic # 1 Polarization: -5.60 SS G_CDS: -8.63 Total: -14.23 kcal Atomic # 6 Polarization: 3.83 SS G_CDS: -1.51 Total: 2.33 kcal Atomic # 7 Polarization: 0.66 SS G_CDS: -0.68 Total: -0.03 kcal Atomic # 8 Polarization: -6.69 SS G_CDS: -1.01 Total: -7.70 kcal Atomic # 14 Polarization: -1.89 SS G_CDS: -5.26 Total: -7.15 kcal Total LS contribution 6.44 Total: 6.44 kcal Total: -9.69 -10.65 -20.34 kcal The number of atoms in the molecule is 53 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_22_13437770_9865296.mol2 53 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 -65.504 kcal (2) G-P(sol) polarization free energy of solvation -9.692 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -75.197 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.648 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -20.340 kcal (6) G-S(sol) free energy of system = (1) + (5) -85.844 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.91 seconds