Wall clock time and date at job start Sat Apr 11 2020 06:13:44 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 * 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 1.52996 * 1 3 3 C 1.52999 * 109.47106 * 2 1 4 4 H 1.09004 * 109.47077 * 306.60831 * 3 2 1 5 5 C 1.52997 * 109.47479 * 66.61465 * 3 2 1 6 6 C 1.50702 * 109.46995 * 197.91683 * 5 3 2 7 7 O 1.21275 * 119.99886 * 9.39190 * 6 5 3 8 8 N 1.34781 * 119.99705 * 189.39375 * 6 5 3 9 9 C 1.47510 * 118.75463 * 359.97438 * 8 6 5 10 10 C 1.53574 * 111.02564 * 221.62275 * 9 8 6 11 11 C 1.51542 * 109.57974 * 39.98712 * 10 9 8 12 12 O 1.42155 * 108.76147 * 268.59664 * 11 10 9 13 13 C 1.38015 * 119.43789 * 87.22015 * 12 11 10 14 14 H 1.09006 * 109.47236 * 56.57706 * 13 12 11 15 15 C 1.52993 * 109.47043 * 176.57445 * 13 12 11 16 16 N 1.46502 * 109.47504 * 300.00398 * 15 13 12 17 17 C 1.36929 * 120.00173 * 180.02562 * 16 15 13 18 18 H 1.08000 * 120.00719 * 0.02562 * 17 16 15 19 19 C 1.38819 * 119.99813 * 180.02562 * 17 16 15 20 20 N 1.31619 * 119.99837 * 180.02562 * 19 17 16 21 21 Si 1.86807 * 119.99829 * 359.97438 * 19 17 16 22 22 H 1.48498 * 109.46678 * 90.00417 * 21 19 17 23 23 H 1.48501 * 109.46876 * 209.99852 * 21 19 17 24 24 H 1.48494 * 109.47116 * 330.00045 * 21 19 17 25 25 C 1.45120 * 118.75466 * 179.97438 * 8 6 5 26 26 C 1.53002 * 109.46872 * 186.61513 * 3 2 1 27 27 C 1.53002 * 109.47009 * 294.46630 * 26 3 2 28 28 C 1.53002 * 109.47634 * 54.47223 * 26 3 2 29 29 C 1.53007 * 109.46930 * 174.47181 * 26 3 2 30 30 H 1.09005 * 109.47371 * 177.90590 * 1 2 3 31 31 H 1.09000 * 109.47123 * 297.90808 * 1 2 3 32 32 H 1.08996 * 109.47300 * 57.90744 * 1 2 3 33 33 H 1.09004 * 109.47354 * 239.99880 * 2 1 3 34 34 H 1.09005 * 109.47386 * 119.99784 * 2 1 3 35 35 H 1.08997 * 109.47405 * 77.90867 * 5 3 2 36 36 H 1.09000 * 109.46611 * 317.90940 * 5 3 2 37 37 H 1.09008 * 109.16236 * 101.23259 * 9 8 6 38 38 H 1.08993 * 109.17117 * 342.03082 * 9 8 6 39 39 H 1.08997 * 109.45794 * 279.95015 * 10 9 8 40 40 H 1.09000 * 109.45097 * 160.01509 * 10 9 8 41 41 H 1.08996 * 109.59014 * 148.81333 * 11 10 9 42 42 H 1.09002 * 109.58491 * 28.37715 * 11 10 9 43 43 H 1.08999 * 109.47525 * 60.00629 * 15 13 12 44 44 H 1.09002 * 109.47375 * 180.02562 * 15 13 12 45 45 H 0.97006 * 119.99348 * 359.97438 * 16 15 13 46 46 H 0.97001 * 119.99589 * 179.97438 * 20 19 17 47 47 H 1.08991 * 109.46126 * 330.68876 * 25 8 6 48 48 H 1.09001 * 109.45921 * 210.72989 * 25 8 6 49 49 H 1.08998 * 109.46860 * 60.00824 * 27 26 3 50 50 H 1.09003 * 109.47136 * 179.97438 * 27 26 3 51 51 H 1.08994 * 109.47428 * 300.00268 * 27 26 3 52 52 H 1.08994 * 109.47037 * 59.99656 * 28 26 3 53 53 H 1.08993 * 109.47103 * 180.02562 * 28 26 3 54 54 H 1.08999 * 109.46468 * 299.99956 * 28 26 3 55 55 H 1.08995 * 109.47120 * 64.98526 * 29 26 3 56 56 H 1.08996 * 109.46916 * 184.98387 * 29 26 3 57 57 H 1.08997 * 109.46835 * 304.98460 * 29 26 3 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 6 2.0400 1.4425 0.0000 4 1 1.5833 1.9893 -0.8250 5 6 1.6702 2.1142 1.3240 6 6 1.7641 3.6106 1.1714 7 8 1.9260 4.0992 0.0733 8 7 1.6681 4.4058 2.2554 9 6 1.4708 3.7822 3.5776 10 6 0.4452 4.5665 4.4092 11 6 -0.6930 5.0187 3.5167 12 8 -0.3907 6.3121 3.0101 13 6 0.3486 6.4307 1.8507 14 1 -0.1465 5.8860 1.0467 15 6 0.4655 7.9077 1.4693 16 7 -0.8726 8.4641 1.2544 17 6 -1.0188 9.7790 0.9014 18 1 -0.1477 10.4060 0.7810 19 6 -2.2867 10.3062 0.6983 20 7 -2.4272 11.5700 0.3585 21 14 -3.7935 9.2217 0.9058 22 1 -4.2619 9.2893 2.3133 23 1 -4.8724 9.6951 0.0018 24 1 -3.4440 7.8187 0.5671 25 6 1.7628 5.8429 2.0776 26 6 3.5609 1.4456 -0.1662 27 6 4.2092 0.7993 1.0597 28 6 3.9387 0.6542 -1.4199 29 6 4.0558 2.8868 -0.3045 30 1 -0.3634 -1.0270 -0.0376 31 1 -0.3633 0.4810 0.9081 32 1 -0.3634 0.5460 -0.8706 33 1 1.8933 -0.5139 -0.8900 34 1 1.8934 -0.5138 0.8900 35 1 2.3574 1.7845 2.1031 36 1 0.6515 1.8402 1.5982 37 1 2.4222 3.7621 4.1093 38 1 1.1159 2.7606 3.4422 39 1 0.9271 5.4379 4.8524 40 1 0.0539 3.9268 5.2003 41 1 -1.6165 5.0592 4.0943 42 1 -0.8078 4.3195 2.6884 43 1 0.9607 8.4525 2.2731 44 1 1.0490 8.0014 0.5534 45 1 -1.6549 7.9007 1.3614 46 1 -3.3133 11.9383 0.2162 47 1 2.3899 6.0613 1.2134 48 1 2.2035 6.2908 2.9683 49 1 3.8567 -0.2274 1.1582 50 1 5.2928 0.8011 0.9412 51 1 3.9401 1.3631 1.9528 52 1 3.4769 1.1147 -2.2932 53 1 5.0223 0.6561 -1.5379 54 1 3.5861 -0.3725 -1.3213 55 1 3.8658 3.4268 0.6230 56 1 5.1260 2.8852 -0.5111 57 1 3.5283 3.3750 -1.1239 RHF calculation, no. of doubly occupied orbitals= 67 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=WATER ZINC001201848060.mol2 57 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Apr 11 2020 06:13:44 Heat of formation + Delta-G solvation = -94.589405 kcal Electronic energy + Delta-G solvation = -32671.260534 eV Core-core repulsion = 28680.029665 eV Total energy + Delta-G solvation = -3991.230869 eV No. of doubly occupied orbitals = 67 Molecular weight (most abundant/longest-lived isotopes) = 340.251 amu Computer time = 0.85 seconds Orbital eigenvalues (eV) -41.95075 -40.40257 -38.73737 -37.01205 -36.26671 -34.40120 -34.24351 -33.01086 -31.53879 -30.14121 -28.15829 -28.08869 -27.90164 -26.78907 -25.68475 -24.00167 -22.87807 -22.34253 -22.19146 -20.13311 -19.82928 -18.96366 -18.40485 -17.75713 -17.55024 -17.34935 -16.67200 -16.42781 -16.15936 -15.65130 -15.20065 -15.10961 -15.00862 -14.98633 -14.83955 -14.59122 -14.46917 -14.03102 -13.94728 -13.78228 -13.59807 -13.48287 -13.23459 -13.05277 -12.86725 -12.73300 -12.62073 -12.60237 -12.50431 -12.43522 -12.20964 -12.14581 -12.05469 -11.98715 -11.84982 -11.62783 -11.49866 -11.13475 -11.10382 -11.05052 -11.02869 -10.63542 -10.55244 -9.56987 -9.34525 -8.06101 -5.39200 1.33537 1.37486 1.44873 1.66932 1.98804 2.45381 2.67307 3.25254 3.45916 3.53909 3.73756 3.76009 3.84300 3.94625 3.97222 4.02840 4.09497 4.20584 4.23730 4.28860 4.38470 4.44050 4.46069 4.46803 4.53057 4.56274 4.64936 4.69503 4.74698 4.78024 4.80738 4.83188 4.86087 4.88264 4.96586 5.01214 5.04884 5.09870 5.11703 5.12460 5.18835 5.20075 5.23025 5.28781 5.33361 5.46120 5.51444 5.54223 5.62365 5.69979 5.72632 6.17529 6.36152 6.70160 7.03255 7.25160 7.78978 7.99708 9.15499 Molecular weight = 340.25amu Principal moments of inertia in cm(-1) A = 0.014688 B = 0.002862 C = 0.002801 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1905.880864 B = 9782.702586 C = 9995.369725 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.157 4.157 2 C -0.117 4.117 3 C -0.065 4.065 4 H 0.051 0.949 5 C -0.138 4.138 6 C 0.499 3.501 7 O -0.568 6.568 8 N -0.613 5.613 9 C 0.100 3.900 10 C -0.158 4.158 11 C 0.062 3.938 12 O -0.399 6.399 13 C 0.104 3.896 14 H 0.026 0.974 15 C 0.165 3.835 16 N -0.753 5.753 17 C -0.237 4.237 18 H 0.059 0.941 19 C -0.062 4.062 20 N -0.982 5.982 21 Si 0.958 3.042 22 H -0.274 1.274 23 H -0.290 1.290 24 H -0.263 1.263 25 C 0.096 3.904 26 C -0.062 4.062 27 C -0.143 4.143 28 C -0.141 4.141 29 C -0.127 4.127 30 H 0.064 0.936 31 H 0.059 0.941 32 H 0.037 0.963 33 H 0.071 0.929 34 H 0.084 0.916 35 H 0.123 0.877 36 H 0.110 0.890 37 H 0.089 0.911 38 H 0.110 0.890 39 H 0.072 0.928 40 H 0.120 0.880 41 H 0.098 0.902 42 H 0.045 0.955 43 H 0.036 0.964 44 H 0.036 0.964 45 H 0.366 0.634 46 H 0.259 0.741 47 H 0.077 0.923 48 H 0.097 0.903 49 H 0.074 0.926 50 H 0.053 0.947 51 H 0.061 0.939 52 H 0.039 0.961 53 H 0.054 0.946 54 H 0.074 0.926 55 H 0.041 0.959 56 H 0.040 0.960 57 H 0.039 0.961 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 12.304 -33.469 8.870 36.746 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 -0.214 4.214 2 C -0.154 4.154 3 C -0.084 4.084 4 H 0.069 0.931 5 C -0.177 4.177 6 C 0.289 3.711 7 O -0.446 6.446 8 N -0.346 5.346 9 C -0.021 4.021 10 C -0.196 4.196 11 C -0.013 4.013 12 O -0.318 6.318 13 C 0.043 3.957 14 H 0.044 0.956 15 C 0.039 3.961 16 N -0.398 5.398 17 C -0.368 4.368 18 H 0.077 0.923 19 C -0.254 4.254 20 N -0.633 5.633 21 Si 0.786 3.214 22 H -0.200 1.200 23 H -0.217 1.217 24 H -0.188 1.188 25 C -0.029 4.029 26 C -0.062 4.062 27 C -0.199 4.199 28 C -0.198 4.198 29 C -0.185 4.185 30 H 0.083 0.917 31 H 0.078 0.922 32 H 0.056 0.944 33 H 0.090 0.910 34 H 0.102 0.898 35 H 0.141 0.859 36 H 0.128 0.872 37 H 0.107 0.893 38 H 0.129 0.871 39 H 0.090 0.910 40 H 0.138 0.862 41 H 0.116 0.884 42 H 0.064 0.936 43 H 0.054 0.946 44 H 0.054 0.946 45 H 0.199 0.801 46 H 0.068 0.932 47 H 0.095 0.905 48 H 0.115 0.885 49 H 0.093 0.907 50 H 0.072 0.928 51 H 0.080 0.920 52 H 0.058 0.942 53 H 0.073 0.927 54 H 0.093 0.907 55 H 0.060 0.940 56 H 0.059 0.941 57 H 0.058 0.942 Dipole moment (debyes) X Y Z Total from point charges 12.437 -32.864 8.364 36.120 hybrid contribution -0.968 0.460 -0.610 1.233 sum 11.469 -32.404 7.753 35.238 Atomic orbital electron populations 1.21870 0.96178 1.01958 1.01440 1.21678 0.95441 0.94837 1.03419 1.21023 0.95013 0.96365 0.95995 0.93075 1.22092 1.05462 0.88937 1.01227 1.21424 0.75029 0.91078 0.83534 1.90735 1.49522 1.77453 1.26936 1.48081 1.72266 1.05493 1.08757 1.22304 1.00511 0.97766 0.81477 1.22435 0.96220 1.01851 0.99073 1.22453 0.98863 0.83273 0.96737 1.86340 1.72770 1.31112 1.41570 1.21894 0.92118 0.95251 0.86414 0.95596 1.20732 0.86927 0.90713 0.97775 1.42556 1.03841 1.08583 1.84858 1.19070 0.93486 0.86649 1.37547 0.92320 1.25482 1.00439 0.97363 1.02078 1.69879 1.23050 1.14360 1.55964 0.85357 0.79350 0.78833 0.77901 1.20006 1.21683 1.18841 1.21995 0.96319 0.81154 1.03428 1.20525 0.94395 0.94570 0.96664 1.21995 1.00311 1.01203 0.96436 1.21927 1.01099 1.00398 0.96401 1.22011 0.99061 0.96357 1.01045 0.91665 0.92222 0.94427 0.91033 0.89754 0.85949 0.87203 0.89308 0.87141 0.90957 0.86152 0.88366 0.93621 0.94574 0.94569 0.80118 0.93179 0.90506 0.88513 0.90699 0.92818 0.92039 0.94207 0.92650 0.90724 0.94047 0.94053 0.94217 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 -0.16 -1.84 9.68 71.98 0.70 -1.14 16 2 C -0.12 -1.25 4.69 30.59 0.14 -1.11 16 3 C -0.06 -1.03 1.24 -10.79 -0.01 -1.05 16 4 H 0.05 1.21 7.29 -2.39 -0.02 1.19 16 5 C -0.14 -1.92 3.33 29.85 0.10 -1.82 16 6 C 0.50 11.36 5.62 87.66 0.49 11.85 16 7 O -0.57 -18.17 11.66 -3.01 -0.04 -18.20 16 8 N -0.61 -12.61 2.19 -817.94 -1.79 -14.40 16 9 C 0.10 1.15 5.87 86.38 0.51 1.66 16 10 C -0.16 -2.13 5.79 30.31 0.18 -1.95 16 11 C 0.06 1.36 6.38 71.50 0.46 1.81 16 12 O -0.40 -13.02 9.18 -117.87 -1.08 -14.11 16 13 C 0.10 3.57 2.73 31.21 0.09 3.65 16 14 H 0.03 1.01 8.14 -2.38 -0.02 0.99 16 15 C 0.17 7.08 5.95 86.38 0.51 7.59 16 16 N -0.75 -39.26 5.29 -343.46 -1.82 -41.08 16 17 C -0.24 -14.53 10.47 84.04 0.88 -13.65 16 18 H 0.06 3.88 8.06 -2.91 -0.02 3.86 16 19 C -0.06 -3.88 5.50 84.86 0.47 -3.41 16 20 N -0.98 -65.49 13.97 21.65 0.30 -65.18 16 21 Si 0.96 48.66 27.74 68.60 1.90 50.57 16 22 H -0.27 -13.43 7.11 99.48 0.71 -12.72 16 23 H -0.29 -14.59 7.11 99.48 0.71 -13.88 16 24 H -0.26 -12.55 6.52 99.48 0.65 -11.90 16 25 C 0.10 2.59 4.86 87.26 0.42 3.01 16 26 C -0.06 -0.96 0.58 -52.18 -0.03 -0.99 16 27 C -0.14 -1.49 7.80 71.98 0.56 -0.93 16 28 C -0.14 -2.05 7.98 71.98 0.57 -1.48 16 29 C -0.13 -2.83 6.77 71.98 0.49 -2.34 16 30 H 0.06 0.61 8.14 -2.38 -0.02 0.59 16 31 H 0.06 0.62 6.41 -2.39 -0.02 0.60 16 32 H 0.04 0.57 8.14 -2.39 -0.02 0.55 16 33 H 0.07 0.77 5.96 -2.39 -0.01 0.76 16 34 H 0.08 0.58 6.91 -2.38 -0.02 0.57 16 35 H 0.12 1.05 4.87 -2.39 -0.01 1.03 16 36 H 0.11 1.21 5.82 -2.39 -0.01 1.20 16 37 H 0.09 0.72 8.14 -2.38 -0.02 0.70 16 38 H 0.11 0.67 5.98 -2.39 -0.01 0.65 16 39 H 0.07 1.19 8.01 -2.39 -0.02 1.18 16 40 H 0.12 0.83 8.14 -2.39 -0.02 0.81 16 41 H 0.10 1.92 8.14 -2.39 -0.02 1.90 16 42 H 0.05 1.00 7.40 -2.39 -0.02 0.98 16 43 H 0.04 1.54 8.14 -2.39 -0.02 1.52 16 44 H 0.04 1.59 8.14 -2.39 -0.02 1.57 16 45 H 0.37 18.65 5.39 -92.70 -0.50 18.15 16 46 H 0.26 16.36 8.31 -92.71 -0.77 15.58 16 47 H 0.08 2.34 7.27 -2.39 -0.02 2.33 16 48 H 0.10 2.31 8.11 -2.39 -0.02 2.29 16 49 H 0.07 0.54 6.73 -2.39 -0.02 0.52 16 50 H 0.05 0.58 8.14 -2.39 -0.02 0.56 16 51 H 0.06 0.57 5.97 -2.39 -0.01 0.56 16 52 H 0.04 0.70 8.14 -2.39 -0.02 0.68 16 53 H 0.05 0.76 8.14 -2.39 -0.02 0.74 16 54 H 0.07 0.82 6.19 -2.39 -0.01 0.81 16 55 H 0.04 0.97 5.53 -2.39 -0.01 0.96 16 56 H 0.04 0.85 8.14 -2.39 -0.02 0.83 16 57 H 0.04 1.13 6.89 -2.39 -0.02 1.11 16 Total: -1.00 -79.70 410.84 4.28 -75.42 By element: Atomic # 1 Polarization: 26.99 SS G_CDS: 0.28 Total: 27.27 kcal Atomic # 6 Polarization: -6.81 SS G_CDS: 6.52 Total: -0.29 kcal Atomic # 7 Polarization: -117.36 SS G_CDS: -3.31 Total: -120.66 kcal Atomic # 8 Polarization: -31.19 SS G_CDS: -1.12 Total: -32.31 kcal Atomic # 14 Polarization: 48.66 SS G_CDS: 1.90 Total: 50.57 kcal Total: -79.70 4.28 -75.42 kcal The number of atoms in the molecule is 57 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. ZINC001201848060.mol2 57 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 -19.170 kcal (2) G-P(sol) polarization free energy of solvation -79.703 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -98.873 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 4.284 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -75.420 kcal (6) G-S(sol) free energy of system = (1) + (5) -94.589 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.85 seconds