Wall clock time and date at job start Mon Mar 8 2021 07:20:22 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 * 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 C 2 2 C 1.53006 * 1 3 3 C 1.52994 * 109.47004 * 2 1 4 4 C 1.52996 * 109.47125 * 240.00216 * 2 1 3 5 5 O 1.45201 * 109.47071 * 120.00048 * 2 1 3 6 6 C 1.34637 * 116.99898 * 59.99995 * 5 2 1 7 7 O 1.21509 * 119.99904 * 0.02562 * 6 5 2 8 8 N 1.34776 * 119.99710 * 179.97438 * 6 5 2 9 9 C 1.46500 * 119.99648 * 180.02562 * 8 6 5 10 10 H 1.08998 * 112.85499 * 336.19783 * 9 8 6 11 11 C 1.53962 * 113.61120 * 107.46764 * 9 8 6 12 12 C 1.53783 * 87.02004 * 89.19925 * 11 9 8 13 13 H 1.09003 * 113.61120 * 270.77028 * 12 11 9 14 14 C 1.50699 * 113.61757 * 139.95128 * 12 11 9 15 15 C 1.38003 * 119.94110 * 141.14062 * 14 12 11 16 16 C 1.39358 * 119.87503 * 180.27488 * 15 14 12 17 17 C 1.48388 * 120.11638 * 179.74812 * 16 15 14 18 18 C 1.39280 * 120.11368 * 359.71788 * 17 16 15 19 19 C 1.38263 * 119.85496 * 180.02562 * 18 17 16 20 20 F 1.35100 * 119.96594 * 180.02562 * 19 18 17 21 21 C 1.38515 * 120.06991 * 359.97438 * 19 18 17 22 22 C 1.38311 * 120.22033 * 0.02562 * 21 19 18 23 23 C 1.50699 * 119.92867 * 180.02562 * 22 21 19 24 24 O 1.42901 * 109.46830 * 119.99411 * 23 22 21 25 25 Si 1.86298 * 109.46950 * 359.97438 * 23 22 21 26 26 C 1.38009 * 120.14260 * 0.28703 * 22 21 19 27 27 C 1.39314 * 119.75680 * 359.46907 * 16 15 14 28 28 C 1.38041 * 119.88031 * 0.25449 * 27 16 15 29 29 C 1.38294 * 120.12098 * 359.97438 * 28 27 16 30 30 C 1.53781 * 87.17593 * 25.35791 * 12 11 9 31 31 H 1.09000 * 109.47113 * 299.99671 * 1 2 3 32 32 H 1.08994 * 109.47075 * 59.99900 * 1 2 3 33 33 H 1.09005 * 109.46773 * 179.97438 * 1 2 3 34 34 H 1.08995 * 109.47267 * 179.97438 * 3 2 1 35 35 H 1.09003 * 109.47532 * 300.00096 * 3 2 1 36 36 H 1.09001 * 109.47300 * 59.99832 * 3 2 1 37 37 H 1.09005 * 109.47307 * 299.99688 * 4 2 1 38 38 H 1.08999 * 109.47608 * 59.99713 * 4 2 1 39 39 H 1.08995 * 109.46967 * 179.97438 * 4 2 1 40 40 H 0.97001 * 120.00503 * 0.02562 * 8 6 5 41 41 H 1.08991 * 113.66835 * 334.67051 * 11 9 8 42 42 H 1.08994 * 113.61144 * 203.71457 * 11 9 8 43 43 H 1.07994 * 120.06012 * 359.97438 * 15 14 12 44 44 H 1.08009 * 120.06916 * 0.02562 * 18 17 16 45 45 H 1.08002 * 119.89654 * 180.02562 * 21 19 18 46 46 H 1.08991 * 109.47351 * 239.99559 * 23 22 21 47 47 H 0.96708 * 114.00246 * 299.99864 * 24 23 22 48 48 H 1.48506 * 109.99834 * 180.02562 * 25 23 22 49 49 H 1.48502 * 110.00011 * 301.31529 * 25 23 22 50 50 H 1.08000 * 120.03312 * 179.73483 * 26 22 21 51 51 H 1.08000 * 120.06069 * 180.23148 * 27 16 15 52 52 H 1.08003 * 119.93425 * 180.02562 * 28 27 16 53 53 H 1.08000 * 119.88120 * 180.02562 * 29 28 27 54 54 H 1.09008 * 113.61304 * 89.15620 * 30 12 11 55 55 H 1.08998 * 113.62363 * 219.98209 * 30 12 11 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 1.5301 0.0000 0.0000 3 6 2.0400 1.4424 0.0000 4 6 2.0401 -0.7212 -1.2492 5 8 2.0141 -0.6845 1.1856 6 6 1.6523 -1.9723 1.3383 7 8 0.9517 -2.5097 0.5035 8 7 2.0681 -2.6657 2.4166 9 6 1.6749 -4.0672 2.5825 10 1 0.7605 -4.3169 2.0443 11 6 2.8246 -5.0627 2.3427 12 6 3.1506 -4.9230 3.8391 13 1 3.8480 -4.1151 4.0604 14 6 3.5334 -6.2234 4.4975 15 6 4.5405 -6.2475 5.4408 16 6 4.8973 -7.4517 6.0447 17 6 5.9831 -7.4847 7.0555 18 6 6.6532 -6.3133 7.3998 19 6 7.6644 -6.3503 8.3419 20 9 8.3156 -5.2152 8.6779 21 6 8.0100 -7.5497 8.9425 22 6 7.3465 -8.7148 8.6028 23 6 7.7274 -10.0160 9.2607 24 8 6.5964 -10.5487 9.9529 25 14 9.1126 -9.7181 10.4703 26 6 6.3401 -8.6892 7.6589 27 6 4.2268 -8.6233 5.7001 28 6 3.2172 -8.5867 4.7595 29 6 2.8704 -7.3897 4.1599 30 6 1.6763 -4.5381 4.0465 31 1 -0.3633 0.5138 0.8900 32 1 -0.3633 0.5138 -0.8899 33 1 -0.3633 -1.0277 -0.0005 34 1 3.1300 1.4425 0.0005 35 1 1.6767 1.9564 -0.8900 36 1 1.6767 1.9563 0.8900 37 1 1.6768 -1.7489 -1.2493 38 1 1.6767 -0.2074 -2.1392 39 1 3.1300 -0.7208 -1.2494 40 1 2.6277 -2.2369 3.0829 41 1 3.6065 -4.6786 1.6878 42 1 2.4869 -6.0599 2.0608 43 1 5.0543 -5.3357 5.7069 44 1 6.3834 -5.3780 6.9318 45 1 8.8001 -7.5753 9.6784 46 1 8.0554 -10.7251 8.5007 47 1 6.2504 -9.9693 10.6455 48 1 9.4980 -10.9939 11.1255 49 1 10.2837 -9.1346 9.7678 50 1 5.8261 -9.6008 7.3919 51 1 4.4968 -9.5586 6.1678 52 1 2.6966 -9.4944 4.4920 53 1 2.0796 -7.3654 3.4247 54 1 1.0239 -5.3917 4.2311 55 1 1.5323 -3.7321 4.7659 There are 74 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 74 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) F: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). 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=WATER s_271570_15765612_14315990.mol2 55 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 07:20:22 Heat of formation + Delta-G solvation = -74.170289 kcal Electronic energy + Delta-G solvation = -36454.847264 eV Core-core repulsion = 31531.784982 eV Total energy + Delta-G solvation = -4923.062282 eV No. of doubly occupied orbitals = 74 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 400.188 amu Computer time = 1.73 seconds Orbital eigenvalues (eV) -49.99304 -42.01762 -41.30448 -40.56636 -39.23020 -37.89500 -37.46673 -35.40416 -34.41957 -33.70509 -32.34051 -31.68023 -30.02937 -28.38610 -28.32034 -27.20168 -26.71226 -26.28188 -24.87801 -23.80241 -23.55574 -22.13015 -21.73804 -21.16626 -19.97907 -19.36884 -18.91635 -18.04665 -17.67866 -17.58500 -17.30142 -17.17120 -17.06853 -16.75336 -16.62086 -16.15570 -16.08334 -15.90643 -15.75189 -15.47664 -15.33171 -15.00021 -14.78313 -14.57513 -14.47591 -14.38424 -14.13710 -14.08273 -13.76198 -13.46825 -13.44787 -13.35600 -13.19165 -12.93870 -12.93251 -12.88481 -12.83616 -12.61925 -12.49728 -12.37390 -12.26853 -12.06540 -12.02148 -11.76113 -11.64383 -11.41761 -11.25082 -11.12506 -10.74665 -10.48294 -10.20329 -9.86503 -9.68124 -9.09981 -5.03856 -0.49145 0.01753 0.42406 0.75370 1.11460 1.25118 1.59098 1.70816 1.91864 2.34303 2.92483 3.00593 3.09318 3.36428 3.38092 3.44701 3.59367 3.67180 3.72370 3.77914 3.78543 3.83462 3.92554 3.93521 3.96779 4.03052 4.10361 4.18987 4.25685 4.34308 4.42874 4.45527 4.52461 4.57895 4.59507 4.61083 4.71479 4.74737 4.76662 4.77304 4.81557 4.85894 4.88633 4.90978 4.93502 5.01337 5.05394 5.07465 5.09009 5.13189 5.15573 5.23056 5.25304 5.29716 5.44847 5.53438 5.57559 5.63732 5.69730 5.74702 6.02599 6.36389 6.72677 7.31379 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.180 4.180 2 C 0.128 3.872 3 C -0.138 4.138 4 C -0.180 4.180 5 O -0.369 6.369 6 C 0.646 3.354 7 O -0.593 6.593 8 N -0.683 5.683 9 C 0.132 3.868 10 H 0.094 0.906 11 C -0.142 4.142 12 C -0.067 4.067 13 H 0.107 0.893 14 C -0.072 4.072 15 C -0.110 4.110 16 C -0.063 4.063 17 C -0.016 4.016 18 C -0.147 4.147 19 C 0.097 3.903 20 F -0.143 7.143 21 C -0.157 4.157 22 C -0.086 4.086 23 C -0.067 4.067 24 O -0.549 6.549 25 Si 0.764 3.236 26 C -0.099 4.099 27 C -0.117 4.117 28 C -0.121 4.121 29 C -0.113 4.113 30 C -0.123 4.123 31 H 0.062 0.938 32 H 0.086 0.914 33 H 0.064 0.936 34 H 0.069 0.931 35 H 0.098 0.902 36 H 0.070 0.930 37 H 0.063 0.937 38 H 0.087 0.913 39 H 0.061 0.939 40 H 0.417 0.583 41 H 0.065 0.935 42 H 0.104 0.896 43 H 0.134 0.866 44 H 0.151 0.849 45 H 0.151 0.849 46 H 0.118 0.882 47 H 0.397 0.603 48 H -0.293 1.293 49 H -0.289 1.289 50 H 0.144 0.856 51 H 0.135 0.865 52 H 0.141 0.859 53 H 0.139 0.861 54 H 0.109 0.891 55 H 0.087 0.913 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -1.203 1.776 2.227 3.092 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 -0.237 4.237 2 C 0.091 3.909 3 C -0.195 4.195 4 C -0.237 4.237 5 O -0.284 6.284 6 C 0.399 3.601 7 O -0.483 6.483 8 N -0.343 5.343 9 C 0.027 3.973 10 H 0.113 0.887 11 C -0.180 4.180 12 C -0.085 4.085 13 H 0.125 0.875 14 C -0.072 4.072 15 C -0.128 4.128 16 C -0.063 4.063 17 C -0.016 4.016 18 C -0.166 4.166 19 C 0.077 3.923 20 F -0.121 7.121 21 C -0.175 4.175 22 C -0.086 4.086 23 C -0.177 4.177 24 O -0.357 6.357 25 Si 0.671 3.329 26 C -0.117 4.117 27 C -0.135 4.135 28 C -0.139 4.139 29 C -0.131 4.131 30 C -0.160 4.160 31 H 0.081 0.919 32 H 0.105 0.895 33 H 0.082 0.918 34 H 0.088 0.912 35 H 0.117 0.883 36 H 0.089 0.911 37 H 0.082 0.918 38 H 0.105 0.895 39 H 0.080 0.920 40 H 0.254 0.746 41 H 0.084 0.916 42 H 0.122 0.878 43 H 0.152 0.848 44 H 0.169 0.831 45 H 0.168 0.832 46 H 0.135 0.865 47 H 0.247 0.753 48 H -0.220 1.220 49 H -0.216 1.216 50 H 0.161 0.839 51 H 0.152 0.848 52 H 0.159 0.841 53 H 0.157 0.843 54 H 0.127 0.873 55 H 0.106 0.894 Dipole moment (debyes) X Y Z Total from point charges -0.618 0.976 1.599 1.973 hybrid contribution 0.400 0.150 -0.382 0.573 sum -0.218 1.126 1.217 1.672 Atomic orbital electron populations 1.22477 0.93989 1.03723 1.03544 1.22351 0.94494 0.92554 0.81466 1.21893 1.02443 0.90889 1.04276 1.22473 1.01599 1.02269 0.97390 1.86311 1.71517 1.23274 1.47302 1.18319 0.78565 0.80715 0.82462 1.90906 1.42272 1.71040 1.44120 1.44375 1.54912 1.11838 1.23130 1.21910 0.98560 0.78078 0.98711 0.88740 1.23622 0.98221 1.00304 0.95867 1.21597 0.97442 0.94655 0.94851 0.87505 1.19719 0.95766 0.95242 0.96456 1.21301 0.97527 0.97471 0.96497 1.18737 0.96111 0.94470 0.97030 1.18683 0.94813 0.92658 0.95470 1.21381 0.96337 1.00270 0.98591 1.17578 0.94307 0.82289 0.98086 1.91520 1.80044 1.49177 1.91396 1.21198 1.02527 0.91242 1.02510 1.20139 0.96283 0.94920 0.97292 1.25082 0.98012 0.93533 1.01106 1.86486 1.47301 1.48031 1.53915 0.93750 0.75381 0.81318 0.82466 1.21287 0.96961 0.98045 0.95438 1.21443 0.96155 0.97860 0.98017 1.21355 0.97270 0.98963 0.96340 1.21353 0.99944 0.91976 0.99844 1.23412 0.95775 1.02363 0.94497 0.91891 0.89470 0.91753 0.91214 0.88309 0.91139 0.91768 0.89467 0.92004 0.74636 0.91598 0.87803 0.84780 0.83143 0.83170 0.86516 0.75301 1.22040 1.21566 0.83871 0.84770 0.84108 0.84283 0.87295 0.89435 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 C -0.18 -0.55 8.37 71.98 0.60 0.05 16 2 C 0.13 0.36 1.13 -10.79 -0.01 0.35 16 3 C -0.14 0.30 8.85 71.98 0.64 0.94 16 4 C -0.18 -0.58 8.37 71.98 0.60 0.02 16 5 O -0.37 -1.93 9.94 -55.46 -0.55 -2.48 16 6 C 0.65 4.07 8.06 129.79 1.05 5.11 16 7 O -0.59 -6.93 11.48 19.81 0.23 -6.70 16 8 N -0.68 0.17 5.27 -567.31 -2.99 -2.82 16 9 C 0.13 -0.27 4.33 45.58 0.20 -0.07 16 10 H 0.09 0.14 7.46 -2.39 -0.02 0.12 16 11 C -0.14 0.46 7.27 31.18 0.23 0.68 16 12 C -0.07 0.35 3.85 -11.01 -0.04 0.31 16 13 H 0.11 -0.72 8.08 -2.39 -0.02 -0.74 16 14 C -0.07 0.18 5.29 -19.90 -0.11 0.07 16 15 C -0.11 0.11 9.08 22.48 0.20 0.31 16 16 C -0.06 -0.04 5.88 -20.05 -0.12 -0.15 16 17 C -0.02 -0.01 5.87 -20.05 -0.12 -0.13 16 18 C -0.15 -0.12 9.41 22.53 0.21 0.10 16 19 C 0.10 0.20 7.29 22.34 0.16 0.36 16 20 F -0.14 -0.62 17.26 44.97 0.78 0.16 16 21 C -0.16 0.04 8.64 22.35 0.19 0.23 16 22 C -0.09 0.08 5.38 -19.90 -0.11 -0.02 16 23 C -0.07 0.15 2.82 71.24 0.20 0.35 16 24 O -0.55 1.16 12.77 -148.98 -1.90 -0.74 16 25 Si 0.76 -2.05 29.78 68.60 2.04 0.00 16 26 C -0.10 0.01 8.99 22.49 0.20 0.21 16 27 C -0.12 0.06 9.43 22.48 0.21 0.28 16 28 C -0.12 0.24 10.03 22.24 0.22 0.46 16 29 C -0.11 0.31 8.53 22.31 0.19 0.50 16 30 C -0.12 0.74 7.29 31.12 0.23 0.97 16 31 H 0.06 0.15 8.14 -2.39 -0.02 0.13 16 32 H 0.09 -0.03 8.14 -2.39 -0.02 -0.05 16 33 H 0.06 0.53 5.88 -2.38 -0.01 0.52 16 34 H 0.07 -0.16 8.14 -2.39 -0.02 -0.18 16 35 H 0.10 -0.53 8.14 -2.39 -0.02 -0.55 16 36 H 0.07 -0.17 8.14 -2.39 -0.02 -0.19 16 37 H 0.06 0.55 5.88 -2.38 -0.01 0.53 16 38 H 0.09 -0.02 8.14 -2.39 -0.02 -0.04 16 39 H 0.06 0.16 8.14 -2.39 -0.02 0.14 16 40 H 0.42 -1.94 8.81 -92.71 -0.82 -2.76 16 41 H 0.07 -0.04 8.14 -2.39 -0.02 -0.06 16 42 H 0.10 -0.45 6.39 -2.39 -0.02 -0.46 16 43 H 0.13 -0.51 6.20 -2.91 -0.02 -0.53 16 44 H 0.15 -0.34 6.21 -2.91 -0.02 -0.36 16 45 H 0.15 -0.50 4.86 -2.91 -0.01 -0.51 16 46 H 0.12 -0.22 7.96 -2.39 -0.02 -0.24 16 47 H 0.40 -3.89 8.70 -74.05 -0.64 -4.53 16 48 H -0.29 -1.29 7.11 99.48 0.71 -0.58 16 49 H -0.29 -0.78 7.11 99.48 0.71 -0.08 16 50 H 0.14 -0.27 6.21 -2.91 -0.02 -0.28 16 51 H 0.13 -0.40 6.21 -2.91 -0.02 -0.42 16 52 H 0.14 -0.76 8.06 -2.91 -0.02 -0.79 16 53 H 0.14 -0.83 6.71 -2.91 -0.02 -0.85 16 54 H 0.11 -0.75 7.63 -2.38 -0.02 -0.77 16 55 H 0.09 -0.61 8.14 -2.39 -0.02 -0.63 16 Total: 0.00 -17.80 439.41 1.97 -15.83 By element: Atomic # 1 Polarization: -13.69 SS G_CDS: -0.47 Total: -14.16 kcal Atomic # 6 Polarization: 6.09 SS G_CDS: 4.84 Total: 10.92 kcal Atomic # 7 Polarization: 0.17 SS G_CDS: -2.99 Total: -2.82 kcal Atomic # 8 Polarization: -7.70 SS G_CDS: -2.23 Total: -9.93 kcal Atomic # 9 Polarization: -0.62 SS G_CDS: 0.78 Total: 0.16 kcal Atomic # 14 Polarization: -2.05 SS G_CDS: 2.04 Total: 0.00 kcal Total: -17.80 1.97 -15.83 kcal The number of atoms in the molecule is 55 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_15765612_14315990.mol2 55 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 -58.341 kcal (2) G-P(sol) polarization free energy of solvation -17.801 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -76.142 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 1.972 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -15.829 kcal (6) G-S(sol) free energy of system = (1) + (5) -74.170 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.73 seconds