Wall clock time and date at job start Tue Mar 31 2020 21:00:48 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 C 1.52999 * 1 3 3 H 1.08996 * 109.48702 * 2 1 4 4 C 1.53090 * 109.48467 * 239.96950 * 2 1 3 5 5 C 1.53174 * 109.16473 * 182.40911 * 4 2 1 6 6 H 1.09003 * 109.54104 * 297.11014 * 5 4 2 7 7 C 1.50696 * 109.54248 * 176.84736 * 5 4 2 8 8 O 1.21283 * 120.00403 * 267.21091 * 7 5 4 9 9 N 1.34785 * 120.00354 * 87.21159 * 7 5 4 10 10 C 1.47080 * 125.62415 * 4.62604 * 9 7 5 11 11 C 1.54452 * 107.29667 * 180.96901 * 10 9 7 12 12 C 1.54390 * 102.87165 * 21.50612 * 11 10 9 13 13 C 1.47569 * 125.63090 * 184.32687 * 9 7 5 14 14 C 1.52101 * 110.51372 * 207.35878 * 12 11 10 15 15 C 1.53343 * 109.44213 * 295.90429 * 14 12 11 16 16 N 1.46931 * 108.68901 * 306.70313 * 15 14 12 17 17 C 1.36940 * 120.55060 * 234.36409 * 16 15 14 18 18 H 1.07996 * 119.99929 * 39.04013 * 17 16 15 19 19 C 1.38814 * 120.00181 * 219.03234 * 17 16 15 20 20 N 1.31617 * 119.99496 * 3.08794 * 19 17 16 21 21 Si 1.86790 * 120.00185 * 183.08431 * 19 17 16 22 22 H 1.48499 * 109.47000 * 90.00077 * 21 19 17 23 23 H 1.48500 * 109.47182 * 210.00045 * 21 19 17 24 24 H 1.48504 * 109.47186 * 330.00233 * 21 19 17 25 25 C 1.46934 * 118.89567 * 54.34633 * 16 15 14 26 26 C 1.52111 * 110.50610 * 83.33109 * 12 11 10 27 27 C 1.53175 * 109.03889 * 56.97787 * 5 4 2 28 28 C 1.53090 * 109.16083 * 303.02105 * 27 5 4 29 29 O 1.42898 * 109.41783 * 57.61047 * 28 27 5 30 30 H 1.08998 * 109.47474 * 299.97262 * 1 2 3 31 31 H 1.08998 * 109.47359 * 59.97451 * 1 2 3 32 32 H 1.09011 * 109.46759 * 179.97438 * 1 2 3 33 33 H 1.09003 * 109.52387 * 62.49849 * 4 2 1 34 34 H 1.09002 * 109.51812 * 302.31077 * 4 2 1 35 35 H 1.08999 * 109.88133 * 300.39266 * 10 9 7 36 36 H 1.09000 * 109.87757 * 61.54693 * 10 9 7 37 37 H 1.08997 * 110.73621 * 139.85217 * 11 10 9 38 38 H 1.08999 * 110.73711 * 262.98296 * 11 10 9 39 39 H 1.09005 * 110.37267 * 275.51929 * 13 9 7 40 40 H 1.08999 * 110.37598 * 37.86592 * 13 9 7 41 41 H 1.09001 * 109.47591 * 55.89706 * 14 12 11 42 42 H 1.09004 * 109.47850 * 175.91689 * 14 12 11 43 43 H 1.08997 * 109.60196 * 186.93995 * 15 14 12 44 44 H 1.08999 * 109.59974 * 66.46515 * 15 14 12 45 45 H 0.97005 * 119.99722 * 180.02562 * 20 19 17 46 46 H 1.09001 * 109.59962 * 185.88747 * 25 16 15 47 47 H 1.09005 * 109.73416 * 65.48667 * 25 16 15 48 48 H 1.09006 * 109.47365 * 184.08646 * 26 12 11 49 49 H 1.09008 * 109.47700 * 304.09164 * 26 12 11 50 50 H 1.09001 * 109.52039 * 62.92574 * 27 5 4 51 51 H 1.09004 * 109.52364 * 183.05240 * 27 5 4 52 52 H 1.09005 * 109.47614 * 177.59246 * 28 27 5 53 53 H 1.09003 * 109.48402 * 297.61286 * 28 27 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 6 1.5300 0.0000 0.0000 3 1 1.8936 1.0275 0.0000 4 6 2.0406 -0.7223 -1.2495 5 6 3.5711 -0.7709 -1.2120 6 1 3.9689 0.2436 -1.2407 7 6 4.0800 -1.5476 -2.3989 8 8 4.2911 -2.7378 -2.2995 9 7 4.3007 -0.9197 -3.5709 10 6 4.1798 0.5275 -3.8036 11 6 4.5020 0.7818 -5.2926 12 6 4.2521 -0.5978 -5.9390 13 6 4.7096 -1.5700 -4.8309 14 6 5.1082 -0.7655 -7.1850 15 6 4.6851 0.2662 -8.2376 16 7 3.2359 0.1532 -8.4518 17 6 2.7311 -0.0388 -9.7102 18 1 3.2405 -0.6930 -10.4023 19 6 1.5648 0.6073 -10.0962 20 7 0.9772 1.4512 -9.2747 21 14 0.8292 0.2792 -11.7816 22 1 -0.1236 -0.8564 -11.6932 23 1 0.1125 1.4911 -12.2534 24 1 1.9140 -0.0582 -12.7380 25 6 2.3373 0.2492 -7.2932 26 6 2.7738 -0.7825 -6.2462 27 6 4.0177 -1.4599 0.0811 28 6 3.4307 -0.7091 1.2791 29 8 2.0066 -0.6741 1.1665 30 1 -0.3634 0.5134 0.8902 31 1 -0.3634 0.5142 -0.8897 32 1 -0.3633 -1.0278 -0.0005 33 1 1.7149 -0.1844 -2.1399 34 1 1.6444 -1.7375 -1.2707 35 1 3.1637 0.8548 -3.5831 36 1 4.8891 1.0647 -3.1740 37 1 3.8296 1.5311 -5.7104 38 1 5.5412 1.0863 -5.4160 39 1 5.7918 -1.6980 -4.8581 40 1 4.2099 -2.5324 -4.9409 41 1 6.1567 -0.6141 -6.9286 42 1 4.9734 -1.7701 -7.5861 43 1 5.2094 0.0704 -9.1729 44 1 4.9254 1.2689 -7.8840 45 1 0.1619 1.9024 -9.5443 46 1 1.3139 0.0422 -7.6061 47 1 2.3936 1.2503 -6.8657 48 1 2.6060 -1.7873 -6.6340 49 1 2.1930 -0.6432 -5.3343 50 1 3.6614 -2.4901 0.0866 51 1 5.1060 -1.4506 0.1417 52 1 3.7100 -1.2201 2.2006 53 1 3.8193 0.3091 1.2960 RHF calculation, no. of doubly occupied orbitals= 65 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 ZINC001040895804.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 31 2020 21:00:48 Heat of formation + Delta-G solvation = -76.738516 kcal Electronic energy + Delta-G solvation = -31102.293614 eV Core-core repulsion = 27166.459776 eV Total energy + Delta-G solvation = -3935.833839 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.25 seconds Orbital eigenvalues (eV) -40.75407 -39.59160 -38.24650 -35.85193 -33.94833 -33.02627 -32.97652 -30.88009 -30.03369 -29.51422 -28.34337 -27.01388 -25.15759 -23.99079 -23.16293 -22.50133 -22.23072 -21.05371 -20.53520 -19.17329 -18.07513 -17.18156 -16.60979 -16.41047 -16.16163 -15.98817 -15.30770 -15.01879 -14.92523 -14.45431 -14.20485 -13.86626 -13.64635 -13.57989 -13.34785 -13.02596 -12.88283 -12.75834 -12.73357 -12.56797 -12.33558 -12.16910 -12.08415 -11.63864 -11.56950 -11.34739 -11.27195 -11.03631 -10.98237 -10.82734 -10.78977 -10.66113 -10.52318 -10.23956 -10.13784 -10.05552 -9.89376 -9.63033 -9.52229 -9.38775 -8.56805 -8.47974 -6.51156 -5.82948 -3.38323 2.59031 2.98319 3.34358 3.41298 3.42513 3.50668 4.27742 4.41728 4.45451 4.47901 4.62318 4.72133 4.81406 4.88804 4.95238 5.06402 5.09456 5.18568 5.20269 5.28671 5.37691 5.38530 5.39549 5.43108 5.48220 5.53990 5.64064 5.65811 5.71752 5.78955 5.86808 5.90995 5.93045 5.94650 6.02812 6.07972 6.11083 6.22032 6.28368 6.35706 6.49715 6.62279 6.68417 6.72992 6.85286 6.97069 6.97584 7.34092 7.56378 7.64729 7.78028 8.16645 8.50831 9.21979 9.79847 10.42575 11.24743 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.017236 B = 0.002822 C = 0.002559 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1624.142079 B = 9920.052849 C =10941.271913 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.146 4.146 2 C 0.090 3.910 3 H 0.060 0.940 4 C -0.138 4.138 5 C -0.104 4.104 6 H 0.089 0.911 7 C 0.533 3.467 8 O -0.545 6.545 9 N -0.612 5.612 10 C 0.101 3.899 11 C -0.124 4.124 12 C -0.054 4.054 13 C 0.113 3.887 14 C -0.119 4.119 15 C 0.148 3.852 16 N -0.590 5.590 17 C -0.258 4.258 18 H 0.060 0.940 19 C 0.013 3.987 20 N -0.902 5.902 21 Si 0.902 3.098 22 H -0.287 1.287 23 H -0.290 1.290 24 H -0.278 1.278 25 C 0.177 3.823 26 C -0.125 4.125 27 C -0.139 4.139 28 C 0.064 3.936 29 O -0.380 6.380 30 H 0.064 0.936 31 H 0.074 0.926 32 H 0.064 0.936 33 H 0.081 0.919 34 H 0.079 0.921 35 H 0.068 0.932 36 H 0.063 0.937 37 H 0.094 0.906 38 H 0.072 0.928 39 H 0.063 0.937 40 H 0.074 0.926 41 H 0.052 0.948 42 H 0.060 0.940 43 H 0.053 0.947 44 H 0.019 0.981 45 H 0.254 0.746 46 H 0.080 0.920 47 H 0.020 0.980 48 H 0.055 0.945 49 H 0.046 0.954 50 H 0.085 0.915 51 H 0.075 0.925 52 H 0.097 0.903 53 H 0.050 0.950 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 5.253 0.212 18.669 19.395 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 -0.203 4.203 2 C 0.032 3.968 3 H 0.078 0.922 4 C -0.176 4.176 5 C -0.126 4.126 6 H 0.108 0.892 7 C 0.321 3.679 8 O -0.422 6.422 9 N -0.346 5.346 10 C -0.021 4.021 11 C -0.162 4.162 12 C -0.055 4.055 13 C -0.009 4.009 14 C -0.158 4.158 15 C 0.022 3.978 16 N -0.313 5.313 17 C -0.388 4.388 18 H 0.078 0.922 19 C -0.187 4.187 20 N -0.545 5.545 21 Si 0.732 3.268 22 H -0.214 1.214 23 H -0.216 1.216 24 H -0.203 1.203 25 C 0.052 3.948 26 C -0.165 4.165 27 C -0.177 4.177 28 C -0.013 4.013 29 O -0.299 6.299 30 H 0.083 0.917 31 H 0.093 0.907 32 H 0.083 0.917 33 H 0.099 0.901 34 H 0.098 0.902 35 H 0.086 0.914 36 H 0.081 0.919 37 H 0.112 0.888 38 H 0.090 0.910 39 H 0.081 0.919 40 H 0.092 0.908 41 H 0.070 0.930 42 H 0.079 0.921 43 H 0.072 0.928 44 H 0.037 0.963 45 H 0.064 0.936 46 H 0.099 0.901 47 H 0.038 0.962 48 H 0.074 0.926 49 H 0.065 0.935 50 H 0.104 0.896 51 H 0.094 0.906 52 H 0.115 0.885 53 H 0.068 0.932 Dipole moment (debyes) X Y Z Total from point charges 5.066 -0.428 18.884 19.556 hybrid contribution -0.146 0.056 -1.134 1.145 sum 4.920 -0.372 17.750 18.423 Atomic orbital electron populations 1.21777 0.92670 1.03211 1.02667 1.22078 0.95363 0.94791 0.84537 0.92193 1.22178 0.92932 1.03169 0.99356 1.21321 0.97357 1.00203 0.93671 0.89228 1.20153 0.77371 0.87458 0.82888 1.90685 1.52531 1.15494 1.83496 1.48596 1.67497 1.08740 1.09728 1.22141 1.01108 0.80725 0.98176 1.22715 1.02462 0.98753 0.92224 1.21029 0.97639 0.93198 0.93628 1.22419 0.99098 0.97207 0.82179 1.21860 0.96832 1.01566 0.95585 1.20928 0.86863 0.94457 0.95568 1.43905 0.99354 1.84586 1.03469 1.19100 1.08269 1.21260 0.90191 0.92247 1.25371 0.99857 0.95977 0.97468 1.69932 1.19839 1.29268 1.35468 0.86308 0.79044 0.77179 0.84302 1.21360 1.21594 1.20337 1.20758 0.95778 0.93087 0.85203 1.22025 0.92763 1.02018 0.99649 1.22077 1.01349 1.01398 0.92894 1.22565 0.81056 0.99428 0.98217 1.87940 1.20922 1.78059 1.42984 0.91734 0.90713 0.91665 0.90061 0.90187 0.91404 0.91915 0.88780 0.90981 0.91911 0.90789 0.92956 0.92136 0.92813 0.96338 0.93575 0.90123 0.96201 0.92646 0.93529 0.89626 0.90647 0.88528 0.93186 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 -0.15 -1.21 9.56 37.16 0.36 -0.85 16 2 C 0.09 0.83 3.26 -26.69 -0.09 0.74 16 3 H 0.06 0.49 8.14 -51.93 -0.42 0.07 16 4 C -0.14 -1.43 4.69 -26.59 -0.12 -1.56 16 5 C -0.10 -1.12 2.19 -91.59 -0.20 -1.32 16 6 H 0.09 0.80 7.25 -51.93 -0.38 0.43 16 7 C 0.53 7.58 6.94 -10.98 -0.08 7.50 16 8 O -0.54 -9.72 16.37 5.56 0.09 -9.63 16 9 N -0.61 -8.34 3.32 -170.63 -0.57 -8.90 16 10 C 0.10 1.17 5.70 -2.96 -0.02 1.15 16 11 C -0.12 -1.66 4.91 -25.24 -0.12 -1.79 16 12 C -0.05 -0.83 0.55 -153.99 -0.08 -0.92 16 13 C 0.11 1.67 5.81 -2.75 -0.02 1.65 16 14 C -0.12 -1.92 4.84 -27.01 -0.13 -2.06 16 15 C 0.15 2.92 6.24 -3.63 -0.02 2.90 16 16 N -0.59 -14.08 2.94 -172.13 -0.51 -14.59 16 17 C -0.26 -6.89 9.49 -15.06 -0.14 -7.03 16 18 H 0.06 1.58 7.83 -52.49 -0.41 1.17 16 19 C 0.01 0.35 5.17 -17.43 -0.09 0.26 16 20 N -0.90 -25.30 11.21 55.49 0.62 -24.68 16 21 Si 0.90 21.25 29.55 -169.99 -5.02 16.23 16 22 H -0.29 -6.76 7.11 56.52 0.40 -6.36 16 23 H -0.29 -6.89 7.11 56.52 0.40 -6.48 16 24 H -0.28 -6.44 7.11 56.52 0.40 -6.04 16 25 C 0.18 3.96 4.91 -3.63 -0.02 3.95 16 26 C -0.13 -2.28 4.87 -27.01 -0.13 -2.41 16 27 C -0.14 -1.40 5.04 -26.59 -0.13 -1.53 16 28 C 0.06 0.54 6.84 37.20 0.25 0.80 16 29 O -0.38 -4.02 10.41 -35.23 -0.37 -4.38 16 30 H 0.06 0.49 8.14 -51.93 -0.42 0.07 16 31 H 0.07 0.55 8.14 -51.93 -0.42 0.12 16 32 H 0.06 0.57 8.14 -51.92 -0.42 0.15 16 33 H 0.08 0.81 7.74 -51.93 -0.40 0.41 16 34 H 0.08 0.96 8.14 -51.93 -0.42 0.53 16 35 H 0.07 0.74 7.74 -51.93 -0.40 0.34 16 36 H 0.06 0.60 7.98 -51.93 -0.41 0.18 16 37 H 0.09 1.42 6.18 -51.93 -0.32 1.10 16 38 H 0.07 0.89 7.99 -51.93 -0.41 0.47 16 39 H 0.06 0.88 8.00 -51.93 -0.42 0.47 16 40 H 0.07 1.20 7.99 -51.93 -0.41 0.79 16 41 H 0.05 0.73 8.10 -51.93 -0.42 0.31 16 42 H 0.06 1.03 8.14 -51.93 -0.42 0.61 16 43 H 0.05 1.06 7.93 -51.93 -0.41 0.65 16 44 H 0.02 0.36 7.62 -51.93 -0.40 -0.03 16 45 H 0.25 6.93 8.31 -40.82 -0.34 6.59 16 46 H 0.08 2.08 6.43 -51.93 -0.33 1.75 16 47 H 0.02 0.46 6.56 -51.93 -0.34 0.12 16 48 H 0.05 1.08 8.14 -51.93 -0.42 0.66 16 49 H 0.05 0.80 7.82 -51.92 -0.41 0.39 16 50 H 0.09 1.03 7.76 -51.93 -0.40 0.63 16 51 H 0.07 0.71 8.14 -51.93 -0.42 0.28 16 52 H 0.10 0.68 8.14 -51.93 -0.42 0.26 16 53 H 0.05 0.36 8.14 -51.93 -0.42 -0.07 16 LS Contribution 396.77 15.07 5.98 5.98 Total: -1.00 -30.71 396.77 -10.20 -40.92 By element: Atomic # 1 Polarization: 9.21 SS G_CDS: -9.64 Total: -0.43 kcal Atomic # 6 Polarization: 0.28 SS G_CDS: -0.79 Total: -0.51 kcal Atomic # 7 Polarization: -47.72 SS G_CDS: -0.45 Total: -48.17 kcal Atomic # 8 Polarization: -13.73 SS G_CDS: -0.28 Total: -14.01 kcal Atomic # 14 Polarization: 21.25 SS G_CDS: -5.02 Total: 16.23 kcal Total LS contribution 5.98 Total: 5.98 kcal Total: -30.71 -10.20 -40.92 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. ZINC001040895804.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 -35.823 kcal (2) G-P(sol) polarization free energy of solvation -30.712 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -66.535 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.204 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.916 kcal (6) G-S(sol) free energy of system = (1) + (5) -76.739 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.25 seconds