Wall clock time and date at job start Sat Mar 6 2021 19:59:46 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 1.50695 * 1 3 3 C 1.38983 * 119.95340 * 2 1 4 4 O 1.35707 * 119.91259 * 359.97438 * 3 2 1 5 5 C 1.39019 * 120.17308 * 179.97438 * 3 2 1 6 6 C 1.50700 * 119.95355 * 179.97438 * 5 3 2 7 7 O 1.42898 * 109.47138 * 285.00071 * 6 5 3 8 8 Si 1.86297 * 109.47167 * 165.00022 * 6 5 3 9 9 C 1.37682 * 120.09048 * 359.73733 * 5 3 2 10 10 C 1.39755 * 119.90854 * 0.53306 * 9 5 3 11 11 C 1.47601 * 120.08932 * 179.74361 * 10 9 5 12 12 O 1.21590 * 119.99637 * 359.72147 * 11 10 9 13 13 N 1.34772 * 120.00420 * 179.72655 * 11 10 9 14 14 C 1.46506 * 120.00033 * 180.02562 * 13 11 10 15 15 H 1.08992 * 112.90684 * 336.24748 * 14 13 11 16 16 C 1.54049 * 113.61276 * 107.61836 * 14 13 11 17 17 C 1.53781 * 87.08031 * 89.07129 * 16 14 13 18 18 H 1.08999 * 113.61181 * 270.87794 * 17 16 14 19 19 C 1.52995 * 113.69221 * 139.98770 * 17 16 14 20 20 N 1.46505 * 109.47283 * 87.46423 * 19 17 16 21 21 C 1.34772 * 119.99813 * 180.02562 * 20 19 17 22 22 O 1.21511 * 120.00607 * 359.97438 * 21 20 19 23 23 O 1.34638 * 119.99690 * 179.97438 * 21 20 19 24 24 C 1.45201 * 117.00179 * 179.97438 * 23 21 20 25 25 C 1.53007 * 109.46343 * 60.00725 * 24 23 21 26 26 C 1.53000 * 109.47133 * 179.97438 * 24 23 21 27 27 C 1.52999 * 109.47408 * 300.00702 * 24 23 21 28 28 C 1.53781 * 87.08070 * 25.42738 * 17 16 14 29 29 C 1.37717 * 119.95949 * 180.02562 * 2 1 3 30 30 H 1.09003 * 109.47709 * 269.98299 * 1 2 3 31 31 H 1.08999 * 109.47636 * 29.98165 * 1 2 3 32 32 H 1.09001 * 109.47364 * 149.98533 * 1 2 3 33 33 H 0.96694 * 113.99872 * 90.00166 * 4 3 2 34 34 H 1.08998 * 109.46890 * 44.99955 * 6 5 3 35 35 H 0.96698 * 114.00070 * 299.99566 * 7 6 5 36 36 H 1.48501 * 110.00367 * 180.02562 * 8 6 5 37 37 H 1.48510 * 109.99817 * 301.31816 * 8 6 5 38 38 H 1.07996 * 120.04819 * 180.25593 * 9 5 3 39 39 H 0.97002 * 120.00078 * 359.97438 * 13 11 10 40 40 H 1.09005 * 113.62125 * 334.52173 * 16 14 13 41 41 H 1.08996 * 113.68970 * 203.62749 * 16 14 13 42 42 H 1.09000 * 109.47188 * 207.46798 * 19 17 16 43 43 H 1.09001 * 109.47254 * 327.46560 * 19 17 16 44 44 H 0.97001 * 119.99791 * 0.02562 * 20 19 17 45 45 H 1.09000 * 109.47423 * 59.99877 * 25 24 23 46 46 H 1.09006 * 109.46682 * 179.97438 * 25 24 23 47 47 H 1.09003 * 109.47305 * 299.99685 * 25 24 23 48 48 H 1.08998 * 109.46867 * 60.01141 * 26 24 23 49 49 H 1.09006 * 109.47108 * 180.02562 * 26 24 23 50 50 H 1.09000 * 109.47498 * 300.00653 * 26 24 23 51 51 H 1.09003 * 109.47126 * 59.99772 * 27 24 23 52 52 H 1.08997 * 109.46984 * 179.97438 * 27 24 23 53 53 H 1.08990 * 109.46830 * 299.99591 * 27 24 23 54 54 H 1.09002 * 113.61445 * 89.11830 * 28 17 16 55 55 H 1.09002 * 113.61408 * 219.93560 * 28 17 16 56 56 H 1.08006 * 120.04264 * 359.97438 * 29 2 1 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 1.5070 0.0000 0.0000 3 6 2.2009 1.2042 0.0000 4 8 1.5196 2.3779 -0.0005 5 6 3.5911 1.2095 0.0005 6 6 4.3385 2.5181 0.0000 7 8 4.2724 3.1038 -1.3018 8 14 6.1195 2.2162 0.4554 9 6 4.2859 0.0209 0.0065 10 6 3.5918 -1.1921 0.0008 11 6 4.3327 -2.4686 0.0015 12 8 5.5486 -2.4658 0.0019 13 7 3.6616 -3.6374 0.0015 14 6 4.3971 -4.9044 0.0028 15 1 5.4052 -4.8102 -0.4008 16 6 4.3363 -5.6519 1.3484 17 6 3.0600 -6.3307 0.8240 18 1 2.1479 -5.7772 1.0473 19 6 2.9589 -7.8136 1.1867 20 7 2.3245 -7.9530 2.4999 21 6 2.1301 -9.1777 3.0277 22 8 2.4805 -10.1664 2.4143 23 8 1.5476 -9.3058 4.2348 24 6 1.3695 -10.6550 4.7410 25 6 2.7337 -11.3359 4.8686 26 6 0.6972 -10.5999 6.1143 27 6 0.4907 -11.4508 3.7738 28 6 3.6023 -6.0786 -0.5927 29 6 2.1947 -1.1931 -0.0005 30 1 -0.3634 -0.0003 1.0277 31 1 -0.3634 0.8901 -0.5135 32 1 -0.3634 -0.8898 -0.5141 33 1 1.3219 2.7182 0.8827 34 1 3.8874 3.1944 0.7260 35 1 4.6565 2.5556 -1.9997 36 1 6.8674 3.4991 0.4590 37 1 6.2003 1.5780 1.7940 38 1 5.3659 0.0259 0.0111 39 1 2.6916 -3.6397 0.0015 40 1 4.1636 -4.9984 2.2036 41 1 5.1655 -6.3421 1.5039 42 1 2.3601 -8.3310 0.4372 43 1 3.9577 -8.2490 1.2177 44 1 2.0444 -7.1638 2.9895 45 1 3.3598 -10.7689 5.5576 46 1 2.6001 -12.3486 5.2491 47 1 3.2132 -11.3751 3.8905 48 1 -0.2747 -10.1147 6.0238 49 1 0.5639 -11.6128 6.4945 50 1 1.3236 -10.0331 6.8031 51 1 0.9702 -11.4901 2.7957 52 1 0.3575 -12.4638 4.1537 53 1 -0.4810 -10.9657 3.6830 54 1 4.2313 -6.8852 -0.9694 55 1 2.8367 -5.7710 -1.3050 56 1 1.6547 -2.1285 -0.0005 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) 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_22_13437852_13287732.mol2 56 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Mar 6 2021 19:59:46 Heat of formation + Delta-G solvation = -144.773704 kcal Electronic energy + Delta-G solvation = -36658.050973 eV Core-core repulsion = 31727.731580 eV Total energy + Delta-G solvation = -4930.319393 eV No. of doubly occupied orbitals = 74 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 393.208 amu Computer time = 1.44 seconds Orbital eigenvalues (eV) -41.91104 -41.73544 -40.92426 -39.59711 -38.29301 -37.85301 -37.47242 -35.95338 -35.01020 -34.26766 -33.90628 -31.71222 -29.01363 -28.38008 -28.31219 -27.98672 -26.90217 -26.67659 -25.24357 -23.91704 -22.85372 -22.09076 -21.63703 -21.22833 -20.27421 -19.55415 -19.12267 -18.80627 -18.08919 -17.68974 -17.31709 -17.24544 -16.89702 -16.65002 -16.26916 -16.14445 -16.08912 -15.74773 -15.68738 -15.56134 -15.35839 -14.98443 -14.81114 -14.71971 -14.47098 -14.35242 -14.19393 -13.88710 -13.86677 -13.45730 -13.36722 -13.28154 -13.22628 -12.97925 -12.92501 -12.90616 -12.87445 -12.77298 -12.46447 -12.35227 -12.34779 -12.20803 -11.99278 -11.64396 -11.60114 -11.40691 -11.28297 -11.11980 -11.09938 -10.46923 -10.23120 -10.14517 -9.96083 -9.64624 -5.05604 -0.39788 0.07773 1.18099 1.20738 1.53325 1.62521 1.75811 1.84685 2.00470 2.56769 3.11184 3.12526 3.37204 3.46716 3.55801 3.57696 3.60377 3.73380 3.74221 3.77593 3.78450 3.86336 3.93398 4.03280 4.16877 4.26879 4.33109 4.43049 4.49064 4.56457 4.59952 4.61472 4.62768 4.72435 4.73489 4.75210 4.80521 4.80922 4.82557 4.86378 4.86656 4.87616 5.00862 5.04503 5.07272 5.08861 5.12107 5.18438 5.21017 5.25815 5.26170 5.32939 5.36364 5.56482 5.59543 5.62786 6.39569 6.45142 6.69104 6.71093 7.13057 7.34115 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.112 4.112 2 C -0.121 4.121 3 C 0.153 3.847 4 O -0.497 6.497 5 C -0.160 4.160 6 C -0.052 4.052 7 O -0.548 6.548 8 Si 0.743 3.257 9 C -0.056 4.056 10 C -0.150 4.150 11 C 0.562 3.438 12 O -0.573 6.573 13 N -0.693 5.693 14 C 0.112 3.888 15 H 0.088 0.912 16 C -0.146 4.146 17 C -0.109 4.109 18 H 0.119 0.881 19 C 0.147 3.853 20 N -0.698 5.698 21 C 0.640 3.360 22 O -0.596 6.596 23 O -0.370 6.370 24 C 0.127 3.873 25 C -0.180 4.180 26 C -0.138 4.138 27 C -0.179 4.179 28 C -0.123 4.123 29 C -0.053 4.053 30 H 0.084 0.916 31 H 0.067 0.933 32 H 0.086 0.914 33 H 0.409 0.591 34 H 0.112 0.888 35 H 0.392 0.608 36 H -0.288 1.288 37 H -0.290 1.290 38 H 0.141 0.859 39 H 0.415 0.585 40 H 0.070 0.930 41 H 0.091 0.909 42 H 0.070 0.930 43 H 0.064 0.936 44 H 0.417 0.583 45 H 0.060 0.940 46 H 0.086 0.914 47 H 0.063 0.937 48 H 0.070 0.930 49 H 0.098 0.902 50 H 0.068 0.932 51 H 0.063 0.937 52 H 0.086 0.914 53 H 0.063 0.937 54 H 0.106 0.894 55 H 0.094 0.906 56 H 0.165 0.835 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -6.148 -1.691 1.167 6.482 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 -0.169 4.169 2 C -0.122 4.122 3 C 0.108 3.892 4 O -0.310 6.310 5 C -0.161 4.161 6 C -0.163 4.163 7 O -0.356 6.356 8 Si 0.649 3.351 9 C -0.074 4.074 10 C -0.153 4.153 11 C 0.351 3.649 12 O -0.453 6.453 13 N -0.345 5.345 14 C 0.007 3.993 15 H 0.106 0.894 16 C -0.185 4.185 17 C -0.128 4.128 18 H 0.137 0.863 19 C 0.025 3.975 20 N -0.358 5.358 21 C 0.393 3.607 22 O -0.488 6.488 23 O -0.285 6.285 24 C 0.091 3.909 25 C -0.238 4.238 26 C -0.195 4.195 27 C -0.237 4.237 28 C -0.161 4.161 29 C -0.072 4.072 30 H 0.103 0.897 31 H 0.086 0.914 32 H 0.105 0.895 33 H 0.269 0.731 34 H 0.130 0.870 35 H 0.242 0.758 36 H -0.215 1.215 37 H -0.216 1.216 38 H 0.158 0.842 39 H 0.254 0.746 40 H 0.088 0.912 41 H 0.110 0.890 42 H 0.088 0.912 43 H 0.082 0.918 44 H 0.253 0.747 45 H 0.079 0.921 46 H 0.105 0.895 47 H 0.082 0.918 48 H 0.089 0.911 49 H 0.116 0.884 50 H 0.087 0.913 51 H 0.082 0.918 52 H 0.104 0.896 53 H 0.082 0.918 54 H 0.124 0.876 55 H 0.113 0.887 56 H 0.182 0.818 Dipole moment (debyes) X Y Z Total from point charges -4.769 -1.654 1.212 5.191 hybrid contribution -0.669 0.578 0.959 1.305 sum -5.438 -1.076 2.171 5.953 Atomic orbital electron populations 1.20765 0.88343 1.04149 1.03613 1.20446 0.98297 0.91771 1.01680 1.18503 0.88796 0.85917 0.96029 1.84737 1.75521 1.35816 1.34927 1.20631 0.94262 0.95717 1.05470 1.24821 1.09076 0.93032 0.89370 1.86508 1.84833 1.47667 1.16577 0.93795 0.76202 0.80820 0.84298 1.21001 1.00018 0.90670 0.95734 1.19807 0.94311 0.92652 1.08540 1.18318 0.86793 0.84419 0.75396 1.90800 1.15107 1.88016 1.51360 1.45427 1.10768 1.04180 1.74084 1.21913 0.96966 0.82601 0.97853 0.89375 1.23578 0.98330 0.99232 0.97314 1.22837 0.99227 0.93366 0.97364 0.86330 1.21431 0.97571 0.96954 0.81499 1.44744 1.64107 1.05375 1.21613 1.18408 0.77153 0.84832 0.80266 1.90910 1.56673 1.37861 1.63311 1.86306 1.74201 1.35102 1.32893 1.22339 0.96368 0.77261 0.94946 1.22479 0.96132 1.01915 1.03234 1.21890 1.00962 1.04432 0.92195 1.22465 0.99471 1.01218 1.00505 1.23272 1.00104 0.96931 0.95790 1.21372 0.91682 0.98982 0.95157 0.89713 0.91391 0.89482 0.73052 0.87022 0.75850 1.21549 1.21629 0.84177 0.74612 0.91154 0.89012 0.91150 0.91751 0.74684 0.92052 0.89518 0.91793 0.91089 0.88381 0.91275 0.91770 0.89551 0.91830 0.87609 0.88732 0.81779 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 -0.11 0.83 9.78 71.23 0.70 1.53 16 2 C -0.12 0.44 5.89 -19.81 -0.12 0.33 16 3 C 0.15 -0.04 6.66 22.64 0.15 0.11 16 4 O -0.50 0.34 11.84 -90.28 -1.07 -0.73 16 5 C -0.16 -0.13 5.27 -19.81 -0.10 -0.23 16 6 C -0.05 -0.06 2.37 71.24 0.17 0.11 16 7 O -0.55 -1.53 12.88 -148.98 -1.92 -3.45 16 8 Si 0.74 1.18 29.91 68.60 2.05 3.23 16 9 C -0.06 -0.08 8.20 22.51 0.18 0.11 16 10 C -0.15 0.06 5.87 -20.08 -0.12 -0.05 16 11 C 0.56 1.06 7.76 86.72 0.67 1.73 16 12 O -0.57 -5.90 15.94 -4.00 -0.06 -5.96 16 13 N -0.69 3.74 5.21 -442.69 -2.31 1.43 16 14 C 0.11 -0.54 4.34 45.61 0.20 -0.35 16 15 H 0.09 0.02 7.46 -2.39 -0.02 0.00 16 16 C -0.15 0.89 7.44 31.21 0.23 1.12 16 17 C -0.11 1.06 3.63 -10.27 -0.04 1.03 16 18 H 0.12 -1.58 8.14 -2.39 -0.02 -1.60 16 19 C 0.15 -0.66 5.51 86.38 0.48 -0.19 16 20 N -0.70 1.35 5.56 -590.85 -3.29 -1.94 16 21 C 0.64 3.50 8.06 129.79 1.05 4.55 16 22 O -0.60 -6.67 11.88 19.81 0.24 -6.43 16 23 O -0.37 -1.69 9.94 -55.48 -0.55 -2.24 16 24 C 0.13 0.30 1.13 -10.79 -0.01 0.29 16 25 C -0.18 -0.54 8.37 71.98 0.60 0.06 16 26 C -0.14 0.36 8.85 71.98 0.64 1.00 16 27 C -0.18 -0.45 8.37 71.98 0.60 0.15 16 28 C -0.12 1.17 7.38 31.12 0.23 1.40 16 29 C -0.05 0.30 9.18 22.50 0.21 0.50 16 30 H 0.08 -0.80 8.14 -2.39 -0.02 -0.82 16 31 H 0.07 -0.32 7.52 -2.39 -0.02 -0.33 16 32 H 0.09 -0.89 8.08 -2.39 -0.02 -0.91 16 33 H 0.41 -3.71 9.06 -74.06 -0.67 -4.38 16 34 H 0.11 0.07 7.82 -2.39 -0.02 0.05 16 35 H 0.39 -1.77 8.70 -74.06 -0.64 -2.41 16 36 H -0.29 -2.27 7.11 99.48 0.71 -1.56 16 37 H -0.29 -2.09 7.11 99.48 0.71 -1.38 16 38 H 0.14 0.22 4.69 -2.91 -0.01 0.21 16 39 H 0.42 -4.95 6.72 -92.71 -0.62 -5.58 16 40 H 0.07 -0.33 8.14 -2.38 -0.02 -0.35 16 41 H 0.09 -0.44 7.90 -2.39 -0.02 -0.46 16 42 H 0.07 -0.22 8.14 -2.39 -0.02 -0.24 16 43 H 0.06 -0.12 7.85 -2.39 -0.02 -0.14 16 44 H 0.42 -2.71 8.58 -92.71 -0.80 -3.50 16 45 H 0.06 0.15 8.14 -2.39 -0.02 0.13 16 46 H 0.09 -0.03 8.14 -2.38 -0.02 -0.05 16 47 H 0.06 0.53 5.88 -2.39 -0.01 0.52 16 48 H 0.07 -0.22 8.14 -2.39 -0.02 -0.24 16 49 H 0.10 -0.56 8.14 -2.38 -0.02 -0.58 16 50 H 0.07 -0.18 8.14 -2.39 -0.02 -0.20 16 51 H 0.06 0.50 5.88 -2.39 -0.01 0.48 16 52 H 0.09 -0.07 8.14 -2.39 -0.02 -0.09 16 53 H 0.06 0.10 8.14 -2.39 -0.02 0.08 16 54 H 0.11 -1.00 8.10 -2.39 -0.02 -1.02 16 55 H 0.09 -1.11 8.14 -2.39 -0.02 -1.13 16 56 H 0.16 -2.14 6.39 -2.91 -0.02 -2.16 16 Total: 0.00 -27.63 449.81 -2.94 -30.56 By element: Atomic # 1 Polarization: -25.93 SS G_CDS: -1.74 Total: -27.67 kcal Atomic # 6 Polarization: 7.48 SS G_CDS: 5.72 Total: 13.20 kcal Atomic # 7 Polarization: 5.09 SS G_CDS: -5.59 Total: -0.50 kcal Atomic # 8 Polarization: -15.45 SS G_CDS: -3.37 Total: -18.82 kcal Atomic # 14 Polarization: 1.18 SS G_CDS: 2.05 Total: 3.23 kcal Total: -27.63 -2.94 -30.56 kcal The number of atoms in the molecule is 56 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_22_13437852_13287732.mol2 56 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 -114.210 kcal (2) G-P(sol) polarization free energy of solvation -27.627 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -141.837 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -2.937 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -30.564 kcal (6) G-S(sol) free energy of system = (1) + (5) -144.774 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.44 seconds