Wall clock time and date at job start Sat Apr 11 2020 06:14:22 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= -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 1.52997 * 1 3 3 C 1.52999 * 109.47096 * 2 1 4 4 C 1.52999 * 109.47278 * 120.00121 * 2 1 3 5 5 H 1.08995 * 109.47098 * 59.99732 * 4 2 1 6 6 C 1.53004 * 109.47083 * 179.97438 * 4 2 1 7 7 C 1.53003 * 109.46807 * 184.99648 * 6 4 2 8 8 N 1.46501 * 109.46843 * 179.97438 * 7 6 4 9 9 C 1.46495 * 120.00514 * 270.00370 * 8 7 6 10 10 C 1.34783 * 119.99676 * 90.00251 * 8 7 6 11 11 O 1.21284 * 119.99848 * 0.02562 * 10 8 7 12 12 C 1.50700 * 119.99817 * 179.97438 * 10 8 7 13 13 O 1.42901 * 109.46857 * 179.97438 * 12 10 8 14 14 C 1.42892 * 113.99944 * 179.97438 * 13 12 10 15 15 C 1.53000 * 109.47505 * 270.00372 * 14 13 12 16 16 C 1.53003 * 109.47196 * 180.02562 * 15 14 13 17 17 C 1.52994 * 109.47390 * 59.99959 * 16 15 14 18 18 C 1.53000 * 109.46984 * 300.00171 * 17 16 15 19 19 C 1.53001 * 109.47534 * 60.00130 * 18 17 16 20 20 N 1.46498 * 109.47257 * 299.99798 * 4 2 1 21 21 C 1.36943 * 119.99752 * 84.72207 * 20 4 2 22 22 H 1.08002 * 119.99793 * 0.27665 * 21 20 4 23 23 C 1.38811 * 120.00012 * 180.27737 * 21 20 4 24 24 N 1.31624 * 119.99698 * 0.02562 * 23 21 20 25 25 Si 1.86795 * 120.00072 * 180.02562 * 23 21 20 26 26 H 1.48495 * 109.47159 * 0.02562 * 25 23 21 27 27 H 1.48505 * 109.47290 * 120.00044 * 25 23 21 28 28 H 1.48503 * 109.47163 * 240.00049 * 25 23 21 29 29 H 1.09003 * 109.47146 * 299.99852 * 1 2 3 30 30 H 1.08996 * 109.47253 * 59.99946 * 1 2 3 31 31 H 1.08995 * 109.47275 * 180.02562 * 1 2 3 32 32 H 1.09003 * 109.47146 * 240.00148 * 2 1 3 33 33 H 1.09003 * 109.46926 * 180.02562 * 3 2 1 34 34 H 1.08998 * 109.47115 * 299.99600 * 3 2 1 35 35 H 1.08994 * 109.47213 * 60.00214 * 3 2 1 36 36 H 1.08993 * 109.47108 * 304.99684 * 6 4 2 37 37 H 1.08998 * 109.47048 * 65.00196 * 6 4 2 38 38 H 1.08988 * 109.47304 * 300.00405 * 7 6 4 39 39 H 1.08998 * 109.46869 * 60.00439 * 7 6 4 40 40 H 1.09000 * 109.47174 * 89.99725 * 9 8 7 41 41 H 1.08995 * 109.47682 * 209.99929 * 9 8 7 42 42 H 1.09006 * 109.47015 * 329.99981 * 9 8 7 43 43 H 1.08997 * 109.47588 * 300.00175 * 12 10 8 44 44 H 1.08995 * 109.46786 * 60.00846 * 12 10 8 45 45 H 1.09005 * 109.47271 * 30.00429 * 14 13 12 46 46 H 1.08996 * 109.46946 * 300.00065 * 15 14 13 47 47 H 1.08999 * 109.47134 * 60.00168 * 15 14 13 48 48 H 1.09009 * 109.46798 * 299.99620 * 16 15 14 49 49 H 1.09001 * 109.47100 * 180.02562 * 16 15 14 50 50 H 1.09000 * 109.47386 * 180.02562 * 17 16 15 51 51 H 1.08996 * 109.47183 * 59.99908 * 17 16 15 52 52 H 1.09006 * 109.47425 * 299.99613 * 18 17 16 53 53 H 1.08999 * 109.47266 * 180.02562 * 18 17 16 54 54 H 1.08991 * 109.47405 * 180.02562 * 19 18 17 55 55 H 1.08997 * 109.46987 * 59.99406 * 19 18 17 56 56 H 0.97001 * 120.00384 * 265.00562 * 20 4 2 57 57 H 0.96999 * 119.99739 * 180.02562 * 24 23 21 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 6 2.0400 -0.7213 1.2492 5 1 1.6767 -1.7489 1.2492 6 6 3.5700 -0.7218 1.2488 7 6 4.0800 -1.5492 2.4305 8 7 5.5450 -1.5502 2.4298 9 6 6.2765 -2.5901 1.7021 10 6 6.2198 -0.5943 3.0988 11 8 5.6142 0.2664 3.7016 12 6 7.7268 -0.5956 3.0986 13 8 8.2042 0.5083 3.8702 14 6 9.6287 0.5993 3.9351 15 6 10.1361 -0.1944 5.1408 16 6 11.6614 -0.0965 5.2106 17 6 12.0722 1.3701 5.3560 18 6 11.5649 2.1637 4.1504 19 6 10.0396 2.0659 4.0805 20 7 1.5518 -0.0307 2.4454 21 6 0.3079 -0.3170 2.9415 22 1 -0.3113 -1.0552 2.4535 23 6 -0.1571 0.3414 4.0716 24 7 0.5974 1.2414 4.6660 25 14 -1.8535 -0.0496 4.7487 26 1 -2.4954 -1.0898 3.9054 27 1 -1.7274 -0.5504 6.1411 28 1 -2.6862 1.1799 4.7384 29 1 -0.3633 0.5138 0.8900 30 1 -0.3633 0.5138 -0.8899 31 1 -0.3633 -1.0276 0.0005 32 1 1.8933 -0.5138 -0.8900 33 1 3.1300 1.4425 -0.0005 34 1 1.6767 1.9563 -0.8900 35 1 1.6767 1.9563 0.8899 36 1 3.9330 -1.1564 0.3175 37 1 3.9337 0.3018 1.3382 38 1 3.7170 -1.1147 3.3618 39 1 3.7163 -2.5728 2.3412 40 1 6.4579 -2.2588 0.6797 41 1 7.2290 -2.7786 2.1973 42 1 5.6868 -3.5068 1.6878 43 1 8.0894 -1.5271 3.5332 44 1 8.0900 -0.5068 2.0747 45 1 10.0610 0.1893 3.0223 46 1 9.7039 0.2155 6.0535 47 1 9.8431 -1.2392 5.0374 48 1 12.0939 -0.5063 4.2977 49 1 12.0229 -0.6623 6.0693 50 1 13.1589 1.4399 5.4053 51 1 11.6397 1.7798 6.2687 52 1 11.9974 1.7541 3.2375 53 1 11.8579 3.2085 4.2537 54 1 9.6782 2.6310 3.2214 55 1 9.6071 2.4756 4.9933 56 1 2.1078 0.6323 2.8837 57 1 0.2726 1.7012 5.4559 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 ZINC001675129152.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 06:14:22 Heat of formation + Delta-G solvation = -116.298774 kcal Electronic energy + Delta-G solvation = -31072.126015 eV Core-core repulsion = 27079.953758 eV Total energy + Delta-G solvation = -3992.172257 eV No. of doubly occupied orbitals = 67 Molecular weight (most abundant/longest-lived isotopes) = 340.251 amu Computer time = 0.94 seconds Orbital eigenvalues (eV) -41.08076 -39.95190 -38.92027 -37.29417 -36.58845 -34.72710 -33.02296 -31.73755 -31.51692 -30.82782 -28.85535 -27.98025 -27.67099 -26.24755 -24.86127 -23.53208 -23.15815 -22.71416 -20.89735 -20.25374 -20.05001 -19.14616 -18.35425 -17.69612 -17.14396 -16.89514 -16.68326 -16.19831 -15.99210 -15.68012 -15.32070 -15.23479 -15.10632 -14.84402 -14.73947 -14.39375 -14.08391 -13.97210 -13.89458 -13.80639 -13.55681 -13.18527 -13.13054 -13.06617 -12.95874 -12.90561 -12.73440 -12.72638 -12.36022 -12.10784 -12.06613 -11.99488 -11.97414 -11.79954 -11.61609 -11.50346 -11.45893 -11.26686 -11.24468 -11.15005 -10.83156 -10.68269 -10.40776 -9.62707 -8.85560 -7.82409 -5.08383 1.45955 1.46554 1.56041 1.61923 1.78748 2.61316 2.86262 3.49522 3.56504 3.77831 3.81405 3.95600 4.01567 4.06685 4.08632 4.20021 4.21638 4.26700 4.31240 4.32544 4.35624 4.39674 4.42940 4.49538 4.55846 4.58027 4.66790 4.68162 4.75685 4.81104 4.88936 4.94157 4.94878 4.97194 5.04296 5.05745 5.11581 5.17955 5.22916 5.23935 5.27312 5.29165 5.30245 5.39014 5.41384 5.46975 5.51242 5.59671 5.60934 5.66450 5.85927 6.18021 6.37453 6.48167 7.25131 7.43040 8.22641 8.44708 9.41428 Molecular weight = 340.25amu Principal moments of inertia in cm(-1) A = 0.013621 B = 0.002338 C = 0.002192 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2055.085531 B =11974.024931 C =12769.623667 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.138 4.138 2 C -0.104 4.104 3 C -0.131 4.131 4 C 0.176 3.824 5 H 0.052 0.948 6 C -0.119 4.119 7 C 0.126 3.874 8 N -0.612 5.612 9 C 0.067 3.933 10 C 0.492 3.508 11 O -0.577 6.577 12 C 0.055 3.945 13 O -0.398 6.398 14 C 0.085 3.915 15 C -0.142 4.142 16 C -0.111 4.111 17 C -0.125 4.125 18 C -0.109 4.109 19 C -0.121 4.121 20 N -0.725 5.725 21 C -0.204 4.204 22 H 0.081 0.919 23 C -0.087 4.087 24 N -0.974 5.974 25 Si 0.959 3.041 26 H -0.261 1.261 27 H -0.302 1.302 28 H -0.302 1.302 29 H 0.045 0.955 30 H 0.049 0.951 31 H 0.047 0.953 32 H 0.082 0.918 33 H 0.049 0.951 34 H 0.054 0.946 35 H 0.024 0.976 36 H 0.094 0.906 37 H 0.038 0.962 38 H 0.040 0.960 39 H 0.094 0.906 40 H 0.077 0.923 41 H 0.093 0.907 42 H 0.089 0.911 43 H 0.107 0.893 44 H 0.110 0.890 45 H 0.086 0.914 46 H 0.048 0.952 47 H 0.070 0.930 48 H 0.079 0.921 49 H 0.071 0.929 50 H 0.080 0.920 51 H 0.052 0.948 52 H 0.078 0.922 53 H 0.072 0.928 54 H 0.062 0.938 55 H 0.049 0.951 56 H 0.367 0.633 57 H 0.243 0.757 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 26.317 -9.358 -9.882 29.628 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 -0.195 4.195 2 C -0.125 4.125 3 C -0.188 4.188 4 C 0.067 3.933 5 H 0.070 0.930 6 C -0.158 4.158 7 C 0.003 3.997 8 N -0.346 5.346 9 C -0.074 4.074 10 C 0.281 3.719 11 O -0.455 6.455 12 C -0.024 4.024 13 O -0.317 6.317 14 C 0.029 3.971 15 C -0.180 4.180 16 C -0.149 4.149 17 C -0.162 4.162 18 C -0.147 4.147 19 C -0.159 4.159 20 N -0.364 5.364 21 C -0.337 4.337 22 H 0.099 0.901 23 C -0.278 4.278 24 N -0.626 5.626 25 Si 0.791 3.209 26 H -0.185 1.185 27 H -0.230 1.230 28 H -0.229 1.229 29 H 0.064 0.936 30 H 0.068 0.932 31 H 0.066 0.934 32 H 0.101 0.899 33 H 0.068 0.932 34 H 0.073 0.927 35 H 0.043 0.957 36 H 0.113 0.887 37 H 0.056 0.944 38 H 0.059 0.941 39 H 0.113 0.887 40 H 0.095 0.905 41 H 0.111 0.889 42 H 0.107 0.893 43 H 0.124 0.876 44 H 0.128 0.872 45 H 0.104 0.896 46 H 0.067 0.933 47 H 0.089 0.911 48 H 0.097 0.903 49 H 0.090 0.910 50 H 0.098 0.902 51 H 0.070 0.930 52 H 0.097 0.903 53 H 0.091 0.909 54 H 0.080 0.920 55 H 0.068 0.932 56 H 0.198 0.802 57 H 0.052 0.948 Dipole moment (debyes) X Y Z Total from point charges 25.722 -8.914 -9.474 28.824 hybrid contribution -1.265 0.570 1.165 1.812 sum 24.457 -8.344 -8.309 27.145 Atomic orbital electron populations 1.21772 0.96077 1.00815 1.00853 1.21637 0.95848 0.96302 0.98722 1.21655 0.99934 0.97099 1.00117 1.20502 0.91632 0.94800 0.86391 0.93020 1.22023 0.95586 0.99468 0.98679 1.21330 0.78507 1.00913 0.98911 1.47987 1.06725 1.28625 1.51276 1.22204 0.97753 0.90290 0.97135 1.21201 0.91023 0.81209 0.78514 1.90813 1.71318 1.38716 1.44690 1.22381 0.89487 0.92105 0.98418 1.88071 1.23016 1.48108 1.72517 1.22389 0.79013 0.96898 0.98841 1.22057 0.97372 1.00345 0.98230 1.21484 0.93344 0.96903 1.03119 1.21607 1.01394 0.95248 0.97951 1.21486 0.92614 1.01154 0.99431 1.21632 0.97404 0.94846 1.01979 1.42647 1.16699 1.47408 1.29679 1.19587 0.93069 1.15582 1.05434 0.90104 1.25467 1.01611 1.00624 1.00103 1.69893 1.38395 1.31332 1.23016 0.85243 0.80899 0.77029 0.77767 1.18493 1.23019 1.22950 0.93617 0.93194 0.93411 0.89944 0.93209 0.92667 0.95706 0.88745 0.94357 0.94090 0.88741 0.90497 0.88875 0.89266 0.87586 0.87250 0.89565 0.93342 0.91148 0.90256 0.90984 0.90171 0.92963 0.90293 0.90922 0.91959 0.93243 0.80187 0.94846 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 -0.14 -5.04 8.25 71.98 0.59 -4.44 16 2 C -0.10 -3.57 2.80 -10.80 -0.03 -3.60 16 3 C -0.13 -4.74 8.68 71.98 0.63 -4.12 16 4 C 0.18 6.73 2.19 44.99 0.10 6.83 16 5 H 0.05 1.93 8.08 -2.39 -0.02 1.91 16 6 C -0.12 -3.91 4.58 30.60 0.14 -3.77 16 7 C 0.13 4.23 5.34 86.38 0.46 4.69 16 8 N -0.61 -16.35 2.87 -846.77 -2.43 -18.78 16 9 C 0.07 0.87 10.29 127.77 1.31 2.19 16 10 C 0.49 16.31 7.75 87.66 0.68 16.99 16 11 O -0.58 -27.83 16.08 16.00 0.26 -27.58 16 12 C 0.06 1.21 4.78 71.24 0.34 1.55 16 13 O -0.40 -11.37 9.52 -129.94 -1.24 -12.60 16 14 C 0.09 1.62 2.61 30.60 0.08 1.70 16 15 C -0.14 -2.38 5.54 30.60 0.17 -2.21 16 16 C -0.11 -1.25 5.92 30.59 0.18 -1.07 16 17 C -0.12 -1.46 5.92 30.59 0.18 -1.28 16 18 C -0.11 -1.38 5.92 30.59 0.18 -1.20 16 19 C -0.12 -2.33 5.57 30.60 0.17 -2.16 16 20 N -0.73 -36.91 3.69 -322.94 -1.19 -38.10 16 21 C -0.20 -11.30 7.55 84.03 0.63 -10.66 16 22 H 0.08 4.23 7.38 -2.91 -0.02 4.21 16 23 C -0.09 -5.19 5.50 84.86 0.47 -4.73 16 24 N -0.97 -64.11 13.06 21.65 0.28 -63.83 16 25 Si 0.96 48.39 29.55 68.60 2.03 50.41 16 26 H -0.26 -12.06 7.11 99.48 0.71 -11.35 16 27 H -0.30 -15.49 7.11 99.48 0.71 -14.78 16 28 H -0.30 -15.43 7.11 99.48 0.71 -14.72 16 29 H 0.04 2.06 5.99 -2.39 -0.01 2.05 16 30 H 0.05 1.59 8.14 -2.39 -0.02 1.57 16 31 H 0.05 1.63 8.14 -2.39 -0.02 1.61 16 32 H 0.08 2.28 8.14 -2.39 -0.02 2.26 16 33 H 0.05 1.70 6.55 -2.39 -0.02 1.68 16 34 H 0.05 1.74 8.14 -2.39 -0.02 1.72 16 35 H 0.02 1.09 7.60 -2.39 -0.02 1.08 16 36 H 0.09 2.36 8.14 -2.39 -0.02 2.34 16 37 H 0.04 1.50 6.71 -2.39 -0.02 1.48 16 38 H 0.04 1.89 7.03 -2.39 -0.02 1.87 16 39 H 0.09 2.66 7.89 -2.39 -0.02 2.64 16 40 H 0.08 0.74 8.14 -2.39 -0.02 0.72 16 41 H 0.09 0.72 6.44 -2.39 -0.02 0.71 16 42 H 0.09 0.94 7.89 -2.38 -0.02 0.92 16 43 H 0.11 1.60 7.13 -2.39 -0.02 1.58 16 44 H 0.11 1.61 8.05 -2.39 -0.02 1.59 16 45 H 0.09 1.14 7.79 -2.38 -0.02 1.13 16 46 H 0.05 1.04 8.14 -2.39 -0.02 1.02 16 47 H 0.07 1.04 7.87 -2.39 -0.02 1.02 16 48 H 0.08 0.65 8.14 -2.38 -0.02 0.63 16 49 H 0.07 0.73 8.14 -2.39 -0.02 0.71 16 50 H 0.08 0.69 8.14 -2.39 -0.02 0.67 16 51 H 0.05 0.74 8.14 -2.39 -0.02 0.72 16 52 H 0.08 0.76 8.14 -2.38 -0.02 0.74 16 53 H 0.07 0.85 8.14 -2.39 -0.02 0.83 16 54 H 0.06 1.26 8.14 -2.39 -0.02 1.24 16 55 H 0.05 1.16 8.14 -2.39 -0.02 1.14 16 56 H 0.37 21.67 7.80 -92.71 -0.72 20.95 16 57 H 0.24 15.71 8.31 -92.71 -0.77 14.94 16 Total: -1.00 -83.02 435.95 4.08 -78.94 By element: Atomic # 1 Polarization: 36.72 SS G_CDS: 0.09 Total: 36.81 kcal Atomic # 6 Polarization: -11.57 SS G_CDS: 6.29 Total: -5.28 kcal Atomic # 7 Polarization: -117.36 SS G_CDS: -3.34 Total: -120.71 kcal Atomic # 8 Polarization: -39.20 SS G_CDS: -0.98 Total: -40.18 kcal Atomic # 14 Polarization: 48.39 SS G_CDS: 2.03 Total: 50.41 kcal Total: -83.02 4.08 -78.94 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. ZINC001675129152.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 -37.355 kcal (2) G-P(sol) polarization free energy of solvation -83.023 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -120.378 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 4.079 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -78.944 kcal (6) G-S(sol) free energy of system = (1) + (5) -116.299 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.94 seconds