Wall clock time and date at job start Wed Apr 1 2020 00:15:12 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= -1 * 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 O 1.42899 * 1 3 3 C 1.42898 * 114.00258 * 2 1 4 4 C 1.53001 * 109.47283 * 180.02562 * 3 2 1 5 5 N 1.46496 * 109.47213 * 64.99963 * 4 3 2 6 6 C 1.36946 * 119.99641 * 92.49002 * 5 4 3 7 7 H 1.08006 * 119.99672 * 213.91601 * 6 5 4 8 8 C 1.38803 * 120.00012 * 33.91730 * 6 5 4 9 9 N 1.31619 * 120.00150 * 22.99978 * 8 6 5 10 10 Si 1.86801 * 120.00056 * 203.00499 * 8 6 5 11 11 H 1.48500 * 109.47199 * 180.02562 * 10 8 6 12 12 H 1.48507 * 109.46706 * 299.99710 * 10 8 6 13 13 H 1.48494 * 109.47196 * 59.99638 * 10 8 6 14 14 C 1.46496 * 120.00312 * 272.49597 * 5 4 3 15 15 C 1.53041 * 109.45800 * 240.02661 * 14 5 4 16 16 C 1.53192 * 109.31245 * 178.60040 * 15 14 5 17 17 N 1.46923 * 108.76816 * 54.65558 * 16 15 14 18 18 C 1.34776 * 120.63449 * 126.36357 * 17 16 15 19 19 O 1.21279 * 119.99685 * 180.02562 * 18 17 16 20 20 C 1.50696 * 119.99847 * 0.02562 * 18 17 16 21 21 H 1.08994 * 110.44102 * 302.55095 * 20 18 17 22 22 C 1.54816 * 110.48377 * 65.23597 * 20 18 17 23 23 C 1.55003 * 102.09185 * 97.79712 * 22 20 18 24 24 O 1.44376 * 103.49174 * 37.02002 * 23 22 20 25 25 C 1.43751 * 106.97781 * 319.94343 * 24 23 22 26 26 H 1.09007 * 110.00095 * 267.02199 * 25 24 23 27 27 C 1.52990 * 109.88315 * 145.93724 * 25 24 23 28 28 C 1.46935 * 118.73374 * 306.38424 * 17 16 15 29 29 C 1.53039 * 109.46289 * 119.97209 * 14 5 4 30 30 H 1.08998 * 109.47605 * 59.99233 * 1 2 3 31 31 H 1.08996 * 109.47450 * 179.97438 * 1 2 3 32 32 H 1.09003 * 109.46504 * 299.99914 * 1 2 3 33 33 H 1.09003 * 109.47091 * 60.00408 * 3 2 1 34 34 H 1.08999 * 109.47401 * 300.00266 * 3 2 1 35 35 H 1.09005 * 109.46897 * 305.00161 * 4 3 2 36 36 H 1.09004 * 109.47102 * 185.00442 * 4 3 2 37 37 H 0.97002 * 120.00227 * 179.97438 * 9 8 6 38 38 H 1.09000 * 109.45883 * 359.97438 * 14 5 4 39 39 H 1.09003 * 109.50019 * 298.56095 * 15 14 5 40 40 H 1.09003 * 109.49899 * 58.65895 * 15 14 5 41 41 H 1.08994 * 109.59597 * 294.86549 * 16 15 14 42 42 H 1.08998 * 109.70167 * 174.50382 * 16 15 14 43 43 H 1.08997 * 110.90438 * 215.98801 * 22 20 18 44 44 H 1.08996 * 110.91045 * 339.59603 * 22 20 18 45 45 H 1.09001 * 110.61288 * 278.51948 * 23 22 20 46 46 H 1.08997 * 110.75536 * 155.58636 * 23 22 20 47 47 H 1.09001 * 109.47285 * 302.17137 * 27 25 24 48 48 H 1.09000 * 109.47132 * 62.16760 * 27 25 24 49 49 H 1.08998 * 109.47787 * 182.16729 * 27 25 24 50 50 H 1.08996 * 109.58442 * 293.81806 * 28 17 16 51 51 H 1.09000 * 109.58271 * 173.39577 * 28 17 16 52 52 H 1.09000 * 109.49421 * 301.33448 * 29 14 5 53 53 H 1.09002 * 109.50051 * 61.39998 * 29 14 5 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 8 1.4290 0.0000 0.0000 3 6 2.0103 1.3054 0.0000 4 6 3.5355 1.1846 -0.0006 5 7 3.9757 0.5643 -1.2527 6 6 4.3150 1.3485 -2.3229 7 1 4.1128 1.0078 -3.3277 8 6 4.9189 2.5811 -2.1164 9 7 5.5692 2.8160 -0.9964 10 14 4.8084 3.9068 -3.4278 11 1 5.5308 5.1198 -2.9676 12 1 5.4245 3.4116 -4.6851 13 1 3.3829 4.2423 -3.6737 14 6 4.0528 -0.8946 -1.3600 15 6 5.4917 -1.3071 -1.6785 16 6 5.5757 -2.8348 -1.7554 17 7 4.5819 -3.3146 -2.7254 18 6 4.9485 -4.1176 -3.7439 19 8 4.1187 -4.5065 -4.5383 20 6 6.3894 -4.5321 -3.8956 21 1 7.0311 -3.6550 -3.9782 22 6 6.8270 -5.4168 -2.7028 23 6 6.6750 -6.8452 -3.2851 24 8 7.0938 -6.6954 -4.6586 25 6 6.5616 -5.4443 -5.1256 26 1 5.5962 -5.6057 -5.6054 27 6 7.5343 -4.8027 -6.1170 28 6 3.1810 -2.9019 -2.5643 29 6 3.1240 -1.3735 -2.4781 30 1 -0.3634 0.5139 -0.8899 31 1 -0.3634 -1.0276 -0.0005 32 1 -0.3632 0.5139 0.8900 33 1 1.6887 1.8463 0.8900 34 1 1.6887 1.8464 -0.8899 35 1 3.8515 0.5681 0.8410 36 1 3.9786 2.1765 0.0890 37 1 5.9915 3.6773 -0.8522 38 1 3.7469 -1.3448 -0.4156 39 1 5.7901 -0.8776 -2.6349 40 1 6.1561 -0.9454 -0.8937 41 1 5.3653 -3.2622 -0.7751 42 1 6.5736 -3.1322 -2.0772 43 1 7.8630 -5.2164 -2.4295 44 1 6.1658 -5.2726 -1.8484 45 1 5.6364 -7.1720 -3.2338 46 1 7.3234 -7.5471 -2.7606 47 1 8.5022 -4.6608 -5.6362 48 1 7.6511 -5.4530 -6.9839 49 1 7.1426 -3.8372 -6.4372 50 1 2.7754 -3.3349 -1.6499 51 1 2.5992 -3.2415 -3.4212 52 1 2.1028 -1.0591 -2.2623 53 1 3.4445 -0.9429 -3.4268 RHF calculation, no. of doubly occupied orbitals= 66 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=-1 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 ZINC001670999329.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Wed Apr 1 2020 00:15:12 Heat of formation + Delta-G solvation = -105.374667 kcal Electronic energy + Delta-G solvation = -32263.956611 eV Core-core repulsion = 28136.424964 eV Total energy + Delta-G solvation = -4127.531647 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.26 seconds Orbital eigenvalues (eV) -40.75137 -38.81792 -37.61094 -36.86280 -35.05078 -32.98056 -32.01541 -31.51011 -30.57502 -30.43150 -28.20562 -26.60668 -25.74044 -24.89732 -23.44437 -22.86023 -22.33348 -21.63757 -20.57525 -19.80791 -18.84812 -17.17289 -16.45808 -16.21180 -16.14402 -15.71012 -15.47562 -15.23144 -15.00189 -14.87258 -14.63318 -14.22012 -13.95244 -13.72825 -13.45540 -13.37260 -13.21796 -12.93946 -12.63786 -12.46281 -12.42304 -12.07291 -11.93420 -11.66319 -11.49765 -11.42609 -11.31486 -11.13023 -11.01417 -10.96728 -10.89031 -10.75815 -10.67173 -10.44337 -10.21622 -9.97654 -9.88263 -9.75269 -9.50630 -9.37571 -8.97938 -8.52008 -8.37951 -6.63897 -5.85033 -3.36033 2.70724 3.14964 3.32707 3.39222 3.42187 3.71848 4.34533 4.43210 4.50085 4.51698 4.61946 4.82550 5.06050 5.11038 5.18048 5.23086 5.31291 5.33052 5.43100 5.53215 5.53673 5.57223 5.58366 5.62804 5.68907 5.69873 5.78223 5.79493 5.87815 5.92573 6.00612 6.00901 6.10890 6.12317 6.16910 6.22825 6.35442 6.42521 6.49662 6.61684 6.74682 6.79180 6.87419 6.95601 7.17643 7.22501 7.51602 7.60960 7.78813 7.87693 8.29338 8.45090 9.14948 9.79175 10.36572 11.16157 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.012213 B = 0.003470 C = 0.003001 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2292.110530 B = 8067.006884 C = 9329.182461 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.033 3.967 2 O -0.382 6.382 3 C 0.041 3.959 4 C 0.148 3.852 5 N -0.574 5.574 6 C -0.247 4.247 7 H 0.060 0.940 8 C 0.008 3.992 9 N -0.891 5.891 10 Si 0.892 3.108 11 H -0.291 1.291 12 H -0.282 1.282 13 H -0.285 1.285 14 C 0.187 3.813 15 C -0.138 4.138 16 C 0.104 3.896 17 N -0.599 5.599 18 C 0.522 3.478 19 O -0.549 6.549 20 C -0.143 4.143 21 H 0.113 0.887 22 C -0.146 4.146 23 C 0.048 3.952 24 O -0.374 6.374 25 C 0.081 3.919 26 H 0.094 0.906 27 C -0.150 4.150 28 C 0.114 3.886 29 C -0.135 4.135 30 H 0.032 0.968 31 H 0.073 0.927 32 H 0.028 0.972 33 H 0.026 0.974 34 H 0.044 0.956 35 H 0.029 0.971 36 H 0.113 0.887 37 H 0.255 0.745 38 H 0.053 0.947 39 H 0.069 0.931 40 H 0.071 0.929 41 H 0.064 0.936 42 H 0.077 0.923 43 H 0.088 0.912 44 H 0.087 0.913 45 H 0.060 0.940 46 H 0.094 0.906 47 H 0.061 0.939 48 H 0.064 0.936 49 H 0.070 0.930 50 H 0.062 0.938 51 H 0.082 0.918 52 H 0.074 0.926 53 H 0.061 0.939 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -0.011 -12.747 0.888 12.778 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 -0.064 4.064 2 O -0.301 6.301 3 C -0.037 4.037 4 C 0.022 3.978 5 N -0.292 5.292 6 C -0.377 4.377 7 H 0.078 0.922 8 C -0.191 4.191 9 N -0.534 5.534 10 Si 0.722 3.278 11 H -0.217 1.217 12 H -0.208 1.208 13 H -0.211 1.211 14 C 0.079 3.921 15 C -0.178 4.178 16 C -0.019 4.019 17 N -0.331 5.331 18 C 0.309 3.691 19 O -0.428 6.428 20 C -0.165 4.165 21 H 0.131 0.869 22 C -0.184 4.184 23 C -0.029 4.029 24 O -0.294 6.294 25 C 0.023 3.977 26 H 0.111 0.889 27 C -0.207 4.207 28 C -0.008 4.008 29 C -0.175 4.175 30 H 0.051 0.949 31 H 0.092 0.908 32 H 0.047 0.953 33 H 0.044 0.956 34 H 0.063 0.937 35 H 0.048 0.952 36 H 0.130 0.870 37 H 0.065 0.935 38 H 0.072 0.928 39 H 0.088 0.912 40 H 0.090 0.910 41 H 0.083 0.917 42 H 0.095 0.905 43 H 0.107 0.893 44 H 0.105 0.895 45 H 0.079 0.921 46 H 0.112 0.888 47 H 0.080 0.920 48 H 0.083 0.917 49 H 0.089 0.911 50 H 0.080 0.920 51 H 0.100 0.900 52 H 0.092 0.908 53 H 0.080 0.920 Dipole moment (debyes) X Y Z Total from point charges -0.106 -13.078 0.419 13.085 hybrid contribution -0.425 1.449 -0.415 1.567 sum -0.532 -11.629 0.003 11.641 Atomic orbital electron populations 1.22594 0.83536 1.01328 0.98986 1.87932 1.17510 1.29546 1.95127 1.23569 0.98828 0.83297 0.98033 1.21131 0.87373 1.01970 0.87354 1.43771 1.74808 0.99174 1.11479 1.18946 1.32651 0.98893 0.87211 0.92190 1.25020 0.96830 1.00256 0.97039 1.69945 1.33909 1.23192 1.26365 0.86531 0.77785 0.81723 0.81764 1.21674 1.20842 1.21115 1.20217 0.90972 0.85636 0.95235 1.22365 1.00787 0.91236 1.03398 1.21999 0.91295 0.96935 0.91664 1.48130 1.09935 1.47619 1.27450 1.20234 0.90049 0.78252 0.80522 1.90640 1.53031 1.56193 1.42904 1.22715 0.95311 1.01112 0.97313 0.86898 1.23223 1.03128 0.94721 0.97309 1.23525 1.00227 0.96583 0.82528 1.88854 1.75454 1.38461 1.26611 1.22784 0.98673 0.82838 0.93394 0.88863 1.21922 0.99220 1.00659 0.98886 1.21698 0.80992 0.96478 1.01636 1.22291 1.01777 0.92028 1.01409 0.94909 0.90823 0.95299 0.95590 0.93728 0.95217 0.86970 0.93528 0.92841 0.91195 0.90991 0.91745 0.90489 0.89290 0.89471 0.92150 0.88787 0.91960 0.91742 0.91061 0.92005 0.89955 0.90783 0.92027 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 17. 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 0.03 0.46 11.01 101.05 1.11 1.58 16 2 O -0.38 -6.92 9.54 -35.23 -0.34 -7.26 16 3 C 0.04 0.80 6.28 37.16 0.23 1.03 16 4 C 0.15 3.25 5.65 -4.04 -0.02 3.23 16 5 N -0.57 -12.94 2.37 -165.62 -0.39 -13.33 16 6 C -0.25 -6.20 8.27 -15.06 -0.12 -6.33 16 7 H 0.06 1.55 6.87 -52.48 -0.36 1.19 16 8 C 0.01 0.20 4.93 -17.43 -0.09 0.12 16 9 N -0.89 -23.81 11.35 55.49 0.63 -23.18 16 10 Si 0.89 20.74 29.61 -169.99 -5.03 15.70 16 11 H -0.29 -6.82 7.11 56.52 0.40 -6.42 16 12 H -0.28 -6.59 7.11 56.52 0.40 -6.19 16 13 H -0.28 -6.64 7.11 56.52 0.40 -6.24 16 14 C 0.19 3.58 2.06 -67.89 -0.14 3.44 16 15 C -0.14 -2.43 5.30 -26.61 -0.14 -2.57 16 16 C 0.10 1.41 5.10 -3.71 -0.02 1.39 16 17 N -0.60 -8.90 2.95 -172.77 -0.51 -9.41 16 18 C 0.52 7.95 6.99 -10.99 -0.08 7.88 16 19 O -0.55 -10.05 14.67 5.56 0.08 -9.97 16 20 C -0.14 -1.74 2.10 -90.24 -0.19 -1.93 16 21 H 0.11 1.29 7.15 -51.93 -0.37 0.92 16 22 C -0.15 -1.43 5.41 -24.72 -0.13 -1.57 16 23 C 0.05 0.50 7.72 38.22 0.29 0.79 16 24 O -0.37 -4.84 11.19 -35.23 -0.39 -5.24 16 25 C 0.08 1.03 3.67 -26.16 -0.10 0.94 16 26 H 0.09 1.39 6.44 -51.92 -0.33 1.05 16 27 C -0.15 -1.63 9.36 37.15 0.35 -1.28 16 28 C 0.11 1.79 6.43 -3.71 -0.02 1.77 16 29 C -0.14 -2.44 5.30 -26.61 -0.14 -2.58 16 30 H 0.03 0.45 8.14 -51.93 -0.42 0.03 16 31 H 0.07 0.89 8.14 -51.93 -0.42 0.47 16 32 H 0.03 0.37 8.14 -51.93 -0.42 -0.06 16 33 H 0.03 0.46 8.14 -51.93 -0.42 0.03 16 34 H 0.04 0.93 8.14 -51.93 -0.42 0.50 16 35 H 0.03 0.63 7.97 -51.93 -0.41 0.22 16 36 H 0.11 2.76 5.33 -51.93 -0.28 2.49 16 37 H 0.25 6.67 8.31 -40.82 -0.34 6.34 16 38 H 0.05 1.02 7.79 -51.93 -0.40 0.62 16 39 H 0.07 1.40 7.71 -51.93 -0.40 1.00 16 40 H 0.07 1.35 8.14 -51.93 -0.42 0.93 16 41 H 0.06 0.79 8.14 -51.93 -0.42 0.36 16 42 H 0.08 0.89 5.15 -51.93 -0.27 0.62 16 43 H 0.09 0.74 8.14 -51.93 -0.42 0.32 16 44 H 0.09 0.83 6.69 -51.93 -0.35 0.48 16 45 H 0.06 0.65 8.14 -51.93 -0.42 0.23 16 46 H 0.09 0.76 8.14 -51.93 -0.42 0.34 16 47 H 0.06 0.62 8.14 -51.93 -0.42 0.20 16 48 H 0.06 0.66 8.14 -51.93 -0.42 0.24 16 49 H 0.07 0.76 8.14 -51.93 -0.42 0.34 16 50 H 0.06 0.89 8.14 -51.93 -0.42 0.47 16 51 H 0.08 1.36 7.00 -51.93 -0.36 0.99 16 52 H 0.07 1.39 7.58 -51.93 -0.39 1.00 16 53 H 0.06 1.25 7.03 -51.93 -0.37 0.88 16 LS Contribution 403.58 15.07 6.08 6.08 Total: -1.00 -28.93 403.58 -8.43 -37.36 By element: Atomic # 1 Polarization: 12.71 SS G_CDS: -9.35 Total: 3.36 kcal Atomic # 6 Polarization: 5.09 SS G_CDS: 0.79 Total: 5.88 kcal Atomic # 7 Polarization: -45.64 SS G_CDS: -0.27 Total: -45.92 kcal Atomic # 8 Polarization: -21.82 SS G_CDS: -0.65 Total: -22.47 kcal Atomic # 14 Polarization: 20.74 SS G_CDS: -5.03 Total: 15.70 kcal Total LS contribution 6.08 Total: 6.08 kcal Total: -28.93 -8.43 -37.36 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. ZINC001670999329.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 -68.014 kcal (2) G-P(sol) polarization free energy of solvation -28.930 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -96.944 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.430 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -37.360 kcal (6) G-S(sol) free energy of system = (1) + (5) -105.375 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.26 seconds