Wall clock time and date at job start Sat Apr 11 2020 06:10:09 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 1.53008 * 1 3 3 H 1.09002 * 109.46837 * 2 1 4 4 C 1.53009 * 109.46815 * 240.00395 * 2 1 3 5 5 C 1.52998 * 109.46878 * 179.97438 * 4 2 1 6 6 C 1.53008 * 109.47048 * 59.99791 * 5 4 2 7 7 C 1.52997 * 109.47527 * 300.00308 * 6 5 4 8 8 C 1.52998 * 109.47286 * 120.00421 * 2 1 3 9 9 H 1.08997 * 109.47099 * 299.99912 * 8 2 1 10 10 O 1.42901 * 109.47019 * 60.00149 * 8 2 1 11 11 C 1.42902 * 113.99576 * 210.00208 * 10 8 2 12 12 C 1.50707 * 109.47162 * 179.97438 * 11 10 8 13 13 O 1.21283 * 119.99581 * 0.02562 * 12 11 10 14 14 N 1.34766 * 120.00134 * 179.97438 * 12 11 10 15 15 C 1.46503 * 120.00154 * 175.07657 * 14 12 11 16 16 C 1.52997 * 112.94264 * 303.27115 * 15 14 12 17 17 C 1.52990 * 109.47324 * 304.10111 * 16 15 14 18 18 O 1.42895 * 109.47521 * 175.18928 * 17 16 15 19 19 C 1.53944 * 113.74475 * 171.67679 * 15 14 12 20 20 N 1.47818 * 86.03739 * 222.08700 * 19 15 14 21 21 C 1.36938 * 134.45322 * 204.64581 * 20 19 15 22 22 H 1.07999 * 119.99542 * 179.86590 * 21 20 19 23 23 C 1.38803 * 120.00220 * 359.86380 * 21 20 19 24 24 N 1.31625 * 120.00188 * 359.97438 * 23 21 20 25 25 Si 1.86796 * 119.99981 * 180.02562 * 23 21 20 26 26 H 1.48505 * 109.47319 * 0.02562 * 25 23 21 27 27 H 1.48503 * 109.47204 * 120.00040 * 25 23 21 28 28 H 1.48499 * 109.47122 * 240.00151 * 25 23 21 29 29 C 1.47584 * 91.04757 * 24.55072 * 20 19 15 30 30 H 1.08997 * 109.46979 * 299.99593 * 1 2 3 31 31 H 1.08992 * 109.47259 * 59.99984 * 1 2 3 32 32 H 1.09003 * 109.46617 * 179.97438 * 1 2 3 33 33 H 1.09000 * 109.47233 * 60.00016 * 4 2 1 34 34 H 1.08994 * 109.47104 * 299.99746 * 4 2 1 35 35 H 1.09000 * 109.47535 * 300.00645 * 5 4 2 36 36 H 1.08997 * 109.47042 * 180.02562 * 5 4 2 37 37 H 1.08995 * 109.47328 * 179.97438 * 6 5 4 38 38 H 1.09008 * 109.46503 * 60.00212 * 6 5 4 39 39 H 1.09002 * 109.46690 * 300.00026 * 7 6 5 40 40 H 1.08992 * 109.47591 * 179.97438 * 7 6 5 41 41 H 1.08998 * 109.47042 * 299.99626 * 11 10 8 42 42 H 1.08996 * 109.47646 * 59.99925 * 11 10 8 43 43 H 0.96998 * 120.00108 * 355.07880 * 14 12 11 44 44 H 1.09003 * 109.47331 * 64.10577 * 16 15 14 45 45 H 1.09010 * 109.47065 * 184.09925 * 16 15 14 46 46 H 1.09005 * 109.47449 * 295.18939 * 17 16 15 47 47 H 1.09009 * 109.47193 * 55.19069 * 17 16 15 48 48 H 0.96699 * 114.00631 * 179.97438 * 18 17 16 49 49 H 1.09000 * 113.76494 * 336.34989 * 19 15 14 50 50 H 1.08990 * 113.77008 * 107.74785 * 19 15 14 51 51 H 0.97001 * 120.00129 * 179.97438 * 24 23 21 52 52 H 1.09007 * 113.76256 * 221.15116 * 29 20 19 53 53 H 1.08997 * 113.76956 * 89.76273 * 29 20 19 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 1.5301 0.0000 0.0000 3 1 1.8934 1.0277 0.0000 4 6 2.0400 -0.7212 -1.2494 5 6 3.5700 -0.7207 -1.2497 6 6 4.0806 -1.4416 -0.0004 7 6 3.5706 -0.7205 1.2488 8 6 2.0401 -0.7213 1.2492 9 1 1.6768 -0.2076 2.1392 10 8 1.5638 -2.0686 1.2490 11 6 1.3701 -2.6166 2.5545 12 6 0.8687 -4.0329 2.4355 13 8 0.6950 -4.5246 1.3405 14 7 0.6145 -4.7532 3.5457 15 6 0.0258 -6.0900 3.4328 16 6 -1.3034 -6.0942 2.6751 17 6 -2.2768 -5.1241 3.3474 18 8 -3.4774 -5.0434 2.5769 19 6 -0.0168 -6.8631 4.7633 20 7 0.4123 -8.0383 3.9761 21 6 0.2939 -9.3934 4.1338 22 1 0.7050 -10.0613 3.3913 23 6 -0.3545 -9.9085 5.2478 24 7 -0.8550 -9.0944 6.1529 25 14 -0.5153 -11.7570 5.4632 26 1 0.1281 -12.4469 4.3163 27 1 0.1513 -12.1683 6.7248 28 1 -1.9528 -12.1255 5.5199 29 6 1.0170 -7.1651 2.9515 30 1 -0.3633 0.5138 0.8900 31 1 -0.3633 0.5138 -0.8899 32 1 -0.3633 -1.0277 -0.0005 33 1 1.6767 -0.2073 -2.1393 34 1 1.6767 -1.7488 -1.2494 35 1 3.9331 0.3071 -1.2498 36 1 3.9333 -1.2340 -2.1400 37 1 5.1705 -1.4417 -0.0009 38 1 3.7175 -2.4695 -0.0004 39 1 3.9335 0.3073 1.2487 40 1 3.9339 -1.2344 2.1388 41 1 2.3164 -2.6101 3.0954 42 1 0.6382 -2.0168 3.0955 43 1 0.8213 -4.3867 4.4196 44 1 -1.1349 -5.7836 1.6440 45 1 -1.7255 -7.0992 2.6874 46 1 -2.5119 -5.4817 4.3500 47 1 -1.8193 -4.1367 3.4118 48 1 -4.1418 -4.4450 2.9451 49 1 0.7229 -6.5274 5.4902 50 1 -1.0174 -6.9569 5.1851 51 1 -1.3085 -9.4544 6.9312 52 1 0.8401 -7.4997 1.9292 53 1 2.0610 -6.9184 3.1450 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 ZINC001755336981.mol2 53 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 06:10:09 Heat of formation + Delta-G solvation = -95.591651 kcal Electronic energy + Delta-G solvation = -31495.213515 eV Core-core repulsion = 27368.106091 eV Total energy + Delta-G solvation = -4127.107424 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.85 seconds Orbital eigenvalues (eV) -40.18026 -39.56362 -37.80816 -36.35878 -35.96589 -33.62272 -32.77906 -31.97109 -30.53168 -30.23238 -28.01647 -26.87154 -26.18433 -25.05448 -23.32497 -22.70382 -21.77460 -21.51121 -20.30691 -19.78451 -18.67659 -17.25694 -16.96304 -16.78640 -16.46923 -16.10283 -15.56063 -15.23125 -14.86262 -14.73477 -14.63579 -14.33532 -13.96919 -13.86675 -13.68139 -13.55549 -13.18877 -13.09299 -12.63254 -12.51141 -12.31227 -11.91196 -11.80443 -11.74320 -11.68168 -11.67538 -11.49404 -11.05756 -11.02709 -10.93559 -10.78040 -10.69529 -10.65578 -10.59535 -10.15740 -10.11840 -9.96150 -9.68670 -9.57600 -9.55258 -9.10725 -8.89428 -8.56314 -6.93796 -5.81755 -3.13358 2.89239 2.96301 3.38412 3.44407 3.46494 3.97497 4.42210 4.47668 4.49772 4.51093 4.62522 4.86023 4.93435 4.97366 5.02369 5.09592 5.13964 5.21408 5.24763 5.28201 5.31680 5.32695 5.46845 5.47463 5.55313 5.62109 5.65704 5.74398 5.74950 5.78328 5.83360 5.96369 5.97108 6.02416 6.11253 6.13466 6.21564 6.33007 6.39815 6.48488 6.50207 6.64420 6.79724 6.84476 7.01301 7.11209 7.31935 7.47383 7.84438 7.91929 7.93468 8.56421 9.00588 9.66525 10.52685 11.36017 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.018323 B = 0.002566 C = 0.002392 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1527.768218 B =10907.576240 C =11701.839316 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.148 4.148 2 C -0.083 4.083 3 H 0.076 0.924 4 C -0.113 4.113 5 C -0.117 4.117 6 C -0.116 4.116 7 C -0.141 4.141 8 C 0.092 3.908 9 H 0.059 0.941 10 O -0.344 6.344 11 C 0.041 3.959 12 C 0.511 3.489 13 O -0.512 6.512 14 N -0.717 5.717 15 C 0.128 3.872 16 C -0.097 4.097 17 C 0.084 3.916 18 O -0.574 6.574 19 C 0.167 3.833 20 N -0.605 5.605 21 C -0.218 4.218 22 H 0.083 0.917 23 C -0.008 4.008 24 N -0.923 5.923 25 Si 0.913 3.087 26 H -0.279 1.279 27 H -0.291 1.291 28 H -0.289 1.289 29 C 0.124 3.876 30 H 0.049 0.951 31 H 0.053 0.947 32 H 0.068 0.932 33 H 0.057 0.943 34 H 0.077 0.923 35 H 0.055 0.945 36 H 0.060 0.940 37 H 0.056 0.944 38 H 0.074 0.926 39 H 0.068 0.932 40 H 0.062 0.938 41 H 0.073 0.927 42 H 0.074 0.926 43 H 0.396 0.604 44 H 0.080 0.920 45 H 0.089 0.911 46 H 0.048 0.952 47 H 0.034 0.966 48 H 0.371 0.629 49 H 0.030 0.970 50 H 0.082 0.918 51 H 0.253 0.747 52 H 0.051 0.949 53 H 0.036 0.964 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 4.842 22.788 -6.740 24.252 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 -0.205 4.205 2 C -0.102 4.102 3 H 0.095 0.905 4 C -0.151 4.151 5 C -0.155 4.155 6 C -0.154 4.154 7 C -0.179 4.179 8 C 0.034 3.966 9 H 0.077 0.923 10 O -0.262 6.262 11 C -0.039 4.039 12 C 0.295 3.705 13 O -0.386 6.386 14 N -0.370 5.370 15 C 0.041 3.959 16 C -0.136 4.136 17 C 0.006 3.994 18 O -0.378 6.378 19 C 0.040 3.960 20 N -0.331 5.331 21 C -0.345 4.345 22 H 0.101 0.899 23 C -0.204 4.204 24 N -0.570 5.570 25 Si 0.744 3.256 26 H -0.204 1.204 27 H -0.218 1.218 28 H -0.216 1.216 29 C -0.003 4.003 30 H 0.068 0.932 31 H 0.072 0.928 32 H 0.087 0.913 33 H 0.076 0.924 34 H 0.095 0.905 35 H 0.074 0.926 36 H 0.079 0.921 37 H 0.075 0.925 38 H 0.092 0.908 39 H 0.087 0.913 40 H 0.081 0.919 41 H 0.091 0.909 42 H 0.091 0.909 43 H 0.230 0.770 44 H 0.098 0.902 45 H 0.107 0.893 46 H 0.066 0.934 47 H 0.052 0.948 48 H 0.217 0.783 49 H 0.048 0.952 50 H 0.100 0.900 51 H 0.063 0.937 52 H 0.069 0.931 53 H 0.054 0.946 Dipole moment (debyes) X Y Z Total from point charges 4.897 21.574 -7.953 23.509 hybrid contribution 0.022 -0.157 1.536 1.544 sum 4.919 21.418 -6.417 22.893 Atomic orbital electron populations 1.21798 0.94673 1.02988 1.01062 1.21202 0.96227 0.98332 0.94424 0.90532 1.21536 0.95154 1.01991 0.96387 1.21510 0.95942 1.00037 0.97968 1.21430 0.99449 1.00689 0.93816 1.22034 0.95828 1.01006 0.98984 1.22176 0.93147 0.83274 0.98051 0.92318 1.88072 1.86277 1.27163 1.24689 1.22299 1.00837 0.93610 0.87143 1.20153 0.78396 0.86811 0.85118 1.90712 1.50243 1.71269 1.26370 1.46121 1.64352 1.18327 1.08228 1.22945 0.93202 0.78876 1.00827 1.21341 0.91594 1.00679 0.99943 1.22109 0.84980 0.98045 0.94219 1.86504 1.28175 1.69350 1.53811 1.22583 1.00350 0.83432 0.89587 1.45706 1.64293 1.00716 1.22390 1.19056 1.30893 0.79464 1.05104 0.89930 1.24769 1.00789 0.98040 0.96804 1.69795 1.42282 1.32819 1.12120 0.86019 0.77467 0.84593 0.77544 1.20399 1.21776 1.21639 1.22865 0.94577 0.88438 0.94426 0.93189 0.92826 0.91334 0.92407 0.90461 0.92606 0.92122 0.92504 0.90756 0.91308 0.91882 0.90864 0.90857 0.76987 0.90165 0.89283 0.93377 0.94756 0.78345 0.95198 0.90003 0.93662 0.93051 0.94633 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 13. 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 -1.33 9.05 37.16 0.34 -0.99 16 2 C -0.08 -0.72 2.55 -90.61 -0.23 -0.95 16 3 H 0.08 0.55 8.14 -51.93 -0.42 0.13 16 4 C -0.11 -1.07 5.06 -26.73 -0.14 -1.21 16 5 C -0.12 -1.01 5.92 -26.73 -0.16 -1.17 16 6 C -0.12 -1.09 5.78 -26.73 -0.15 -1.24 16 7 C -0.14 -1.17 5.63 -26.71 -0.15 -1.32 16 8 C 0.09 0.83 2.35 -26.71 -0.06 0.77 16 9 H 0.06 0.45 7.79 -51.93 -0.40 0.04 16 10 O -0.34 -4.20 7.50 -55.14 -0.41 -4.62 16 11 C 0.04 0.45 6.23 36.01 0.22 0.68 16 12 C 0.51 7.72 7.47 -10.99 -0.08 7.64 16 13 O -0.51 -9.99 14.68 -14.36 -0.21 -10.20 16 14 N -0.72 -10.49 4.52 -49.07 -0.22 -10.71 16 15 C 0.13 2.41 0.68 -134.03 -0.09 2.32 16 16 C -0.10 -1.90 4.67 -26.74 -0.12 -2.03 16 17 C 0.08 1.39 6.86 37.15 0.25 1.64 16 18 O -0.57 -9.33 13.66 -35.23 -0.48 -9.82 16 19 C 0.17 3.69 6.69 -2.84 -0.02 3.67 16 20 N -0.60 -15.33 3.55 -177.49 -0.63 -15.96 16 21 C -0.22 -6.07 10.70 -15.06 -0.16 -6.24 16 22 H 0.08 2.26 7.83 -52.49 -0.41 1.85 16 23 C -0.01 -0.22 5.50 -17.43 -0.10 -0.31 16 24 N -0.92 -26.57 11.39 55.49 0.63 -25.94 16 25 Si 0.91 22.08 29.55 -169.99 -5.02 17.06 16 26 H -0.28 -6.58 7.11 56.52 0.40 -6.17 16 27 H -0.29 -7.05 7.11 56.52 0.40 -6.65 16 28 H -0.29 -7.04 7.11 56.52 0.40 -6.64 16 29 C 0.12 2.69 8.04 -2.96 -0.02 2.67 16 30 H 0.05 0.40 8.14 -51.93 -0.42 -0.03 16 31 H 0.05 0.43 8.14 -51.93 -0.42 0.01 16 32 H 0.07 0.78 7.68 -51.93 -0.40 0.38 16 33 H 0.06 0.49 8.14 -51.93 -0.42 0.07 16 34 H 0.08 0.94 7.68 -51.93 -0.40 0.54 16 35 H 0.06 0.42 8.14 -51.93 -0.42 -0.01 16 36 H 0.06 0.51 8.14 -51.93 -0.42 0.09 16 37 H 0.06 0.48 8.14 -51.93 -0.42 0.05 16 38 H 0.07 0.88 7.68 -51.92 -0.40 0.48 16 39 H 0.07 0.47 8.14 -51.93 -0.42 0.05 16 40 H 0.06 0.51 7.87 -51.93 -0.41 0.10 16 41 H 0.07 0.65 7.87 -51.93 -0.41 0.24 16 42 H 0.07 0.63 8.08 -51.93 -0.42 0.21 16 43 H 0.40 4.57 8.67 -40.82 -0.35 4.21 16 44 H 0.08 1.68 6.54 -51.93 -0.34 1.34 16 45 H 0.09 2.01 8.02 -51.92 -0.42 1.59 16 46 H 0.05 0.80 7.61 -51.93 -0.40 0.40 16 47 H 0.03 0.50 7.43 -51.92 -0.39 0.12 16 48 H 0.37 4.00 9.12 45.56 0.42 4.41 16 49 H 0.03 0.66 8.14 -51.93 -0.42 0.23 16 50 H 0.08 1.99 6.59 -51.93 -0.34 1.65 16 51 H 0.25 7.08 8.31 -40.82 -0.34 6.74 16 52 H 0.05 1.16 8.10 -51.92 -0.42 0.73 16 53 H 0.04 0.76 8.14 -51.93 -0.42 0.34 16 LS Contribution 413.65 15.07 6.23 6.23 Total: -1.00 -33.86 413.65 -9.64 -43.50 By element: Atomic # 1 Polarization: 15.37 SS G_CDS: -8.85 Total: 6.52 kcal Atomic # 6 Polarization: 4.61 SS G_CDS: -0.67 Total: 3.93 kcal Atomic # 7 Polarization: -52.39 SS G_CDS: -0.22 Total: -52.61 kcal Atomic # 8 Polarization: -23.53 SS G_CDS: -1.11 Total: -24.63 kcal Atomic # 14 Polarization: 22.08 SS G_CDS: -5.02 Total: 17.06 kcal Total LS contribution 6.23 Total: 6.23 kcal Total: -33.86 -9.64 -43.50 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. ZINC001755336981.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 -52.091 kcal (2) G-P(sol) polarization free energy of solvation -33.860 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -85.951 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.640 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.500 kcal (6) G-S(sol) free energy of system = (1) + (5) -95.592 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.86 seconds