Wall clock time and date at job start Sat Apr 11 2020 06:11:44 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 * 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 1.09000 * 109.46402 * 2 1 4 4 C 1.50699 * 109.47044 * 120.00211 * 2 1 3 5 5 H 1.07992 * 119.99978 * 120.00350 * 4 2 1 6 6 C 1.37876 * 119.99781 * 299.99667 * 4 2 1 7 7 N 1.31514 * 119.99924 * 0.02562 * 6 4 2 8 8 Si 1.86800 * 120.00053 * 180.02562 * 6 4 2 9 9 H 1.48505 * 109.46757 * 90.00204 * 8 6 4 10 10 H 1.48492 * 109.47372 * 210.00144 * 8 6 4 11 11 H 1.48502 * 109.47053 * 330.00883 * 8 6 4 12 12 N 1.46502 * 109.47134 * 240.00097 * 2 1 3 13 13 C 1.46499 * 120.00062 * 300.00045 * 12 2 1 14 14 C 1.34779 * 119.99726 * 119.99799 * 12 2 1 15 15 O 1.21279 * 120.00410 * 359.97438 * 14 12 2 16 16 C 1.50703 * 119.99541 * 179.97438 * 14 12 2 17 17 C 1.53000 * 109.46653 * 179.97438 * 16 14 12 18 18 H 1.08995 * 109.47688 * 304.99750 * 17 16 14 19 19 N 1.46504 * 109.47134 * 65.00269 * 17 16 14 20 20 C 1.34774 * 120.00307 * 204.99841 * 19 17 16 21 21 O 1.21520 * 119.99739 * 359.97438 * 20 19 17 22 22 O 1.34632 * 120.00059 * 180.02562 * 20 19 17 23 23 C 1.45204 * 116.99954 * 179.97438 * 22 20 19 24 24 C 1.53001 * 109.46989 * 59.99913 * 23 22 20 25 25 C 1.52997 * 109.47237 * 179.97438 * 23 22 20 26 26 C 1.52998 * 109.47321 * 300.00199 * 23 22 20 27 27 C 1.53005 * 109.47051 * 185.00033 * 17 16 14 28 28 C 1.53008 * 117.49747 * 248.75132 * 27 17 16 29 29 C 1.52994 * 117.50053 * 180.09288 * 27 17 16 30 30 H 1.09003 * 109.46815 * 179.97438 * 1 2 3 31 31 H 1.09000 * 109.46982 * 299.99790 * 1 2 3 32 32 H 1.09002 * 109.47164 * 60.00347 * 1 2 3 33 33 H 0.97005 * 119.99751 * 180.02562 * 7 6 4 34 34 H 1.09002 * 109.47391 * 89.99876 * 13 12 2 35 35 H 1.09001 * 109.46813 * 329.99933 * 13 12 2 36 36 H 1.09004 * 109.47041 * 210.00060 * 13 12 2 37 37 H 1.08996 * 109.47057 * 299.99739 * 16 14 12 38 38 H 1.08996 * 109.47084 * 60.00703 * 16 14 12 39 39 H 0.96999 * 119.99629 * 24.99410 * 19 17 16 40 40 H 1.08995 * 109.47425 * 59.99733 * 24 23 22 41 41 H 1.09005 * 109.47065 * 180.02562 * 24 23 22 42 42 H 1.09007 * 109.46980 * 299.99940 * 24 23 22 43 43 H 1.09000 * 109.47271 * 60.00169 * 25 23 22 44 44 H 1.08997 * 109.47225 * 180.02562 * 25 23 22 45 45 H 1.08998 * 109.47354 * 300.00125 * 25 23 22 46 46 H 1.08997 * 109.47406 * 59.99557 * 26 23 22 47 47 H 1.08992 * 109.47455 * 180.02562 * 26 23 22 48 48 H 1.09010 * 109.46796 * 299.99754 * 26 23 22 49 49 H 1.09001 * 115.54829 * 34.41498 * 27 17 16 50 50 H 1.08997 * 117.49695 * 359.97438 * 28 27 17 51 51 H 1.08994 * 117.49658 * 145.01789 * 28 27 17 52 52 H 1.09000 * 117.49903 * 214.97667 * 29 27 17 53 53 H 1.09007 * 117.49739 * 359.97421 * 29 27 17 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 1.8933 1.0277 0.0000 4 6 2.0324 -0.7105 1.2304 5 1 2.6533 -1.5884 1.1313 6 6 1.6993 -0.2394 2.4827 7 7 0.9429 0.8297 2.6033 8 14 2.3225 -1.1195 4.0079 9 1 3.6305 -0.5439 4.4118 10 1 1.3445 -0.9490 5.1122 11 1 2.4882 -2.5653 3.7121 12 7 2.0184 -0.6906 -1.1962 13 6 1.6645 -2.0932 -1.4281 14 6 2.7932 -0.0355 -2.0833 15 8 3.0858 1.1257 -1.8917 16 6 3.2960 -0.7461 -3.3135 17 6 4.1454 0.2159 -4.1467 18 1 3.5667 1.1124 -4.3688 19 7 5.3468 0.5841 -3.3936 20 6 5.9749 1.7478 -3.6536 21 8 5.5449 2.4915 -4.5131 22 8 7.0793 2.0859 -2.9618 23 6 7.7039 3.3536 -3.2956 24 6 6.7074 4.4906 -3.0606 25 6 8.9348 3.5641 -2.4116 26 6 8.1271 3.3422 -4.7658 27 6 4.5523 -0.4654 -5.4549 28 6 6.0302 -0.8169 -5.6384 29 6 5.4135 0.3379 -6.4316 30 1 -0.3633 -1.0277 -0.0005 31 1 -0.3633 0.5138 0.8900 32 1 -0.3633 0.5138 -0.8900 33 1 0.7089 1.1613 3.4844 34 1 0.7376 -2.1444 -1.9994 35 1 1.5296 -2.5968 -0.4709 36 1 2.4630 -2.5818 -1.9864 37 1 3.9018 -1.6022 -3.0165 38 1 2.4485 -1.0890 -3.9070 39 1 5.6902 -0.0097 -2.7077 40 1 6.4058 4.4987 -2.0132 41 1 7.1761 5.4422 -3.3115 42 1 5.8302 4.3408 -3.6901 43 1 9.6449 2.7542 -2.5786 44 1 9.4033 4.5159 -2.6618 45 1 8.6329 3.5724 -1.3643 46 1 7.2500 3.1925 -5.3953 47 1 8.5963 4.2936 -5.0162 48 1 8.8371 2.5322 -4.9332 49 1 3.8162 -1.1490 -5.8778 50 1 6.7124 -0.5625 -4.8273 51 1 6.2661 -1.7315 -6.1823 52 1 5.2441 0.1826 -7.4971 53 1 5.6898 1.3520 -6.1423 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 ZINC000751675145.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 06:11:44 Heat of formation + Delta-G solvation = -91.284138 kcal Electronic energy + Delta-G solvation = -31991.434364 eV Core-core repulsion = 27864.513728 eV Total energy + Delta-G solvation = -4126.920636 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.82 seconds Orbital eigenvalues (eV) -40.83236 -39.38768 -38.18231 -36.28457 -35.37099 -34.31385 -33.57144 -32.88755 -30.91925 -29.13774 -27.44672 -27.33665 -26.12200 -25.26619 -24.84406 -22.66023 -22.31516 -21.03747 -19.96004 -19.90088 -18.32814 -17.94217 -16.85631 -16.60005 -16.46237 -15.92715 -15.57231 -15.28394 -15.20253 -14.62375 -14.44871 -14.23859 -14.09856 -13.57158 -13.37714 -12.85573 -12.77246 -12.51304 -12.44702 -12.21111 -12.16807 -11.98340 -11.86611 -11.79322 -11.72300 -11.54307 -11.49913 -11.45314 -11.27620 -11.23144 -11.03324 -10.86265 -10.69663 -10.37266 -10.25438 -10.24716 -10.18009 -10.00278 -9.77808 -9.19585 -8.99802 -8.81662 -8.43005 -7.58538 -6.08225 -4.16451 2.33540 3.08770 3.25683 3.31867 3.33069 3.39627 3.75536 3.93306 4.27378 4.38117 4.67138 4.71853 4.75818 4.82794 4.90782 4.98567 5.07391 5.22929 5.28097 5.37040 5.41376 5.42871 5.52213 5.59278 5.62720 5.64423 5.68244 5.77753 5.78242 5.88462 5.91792 5.96460 6.00567 6.03523 6.12973 6.22572 6.32549 6.35102 6.40861 6.58838 6.73112 6.75152 6.83220 7.06518 7.41891 7.53179 7.64283 7.71109 8.01115 8.19588 8.53093 8.62135 8.82472 9.06072 9.50197 10.96980 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.011273 B = 0.003392 C = 0.002868 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2483.136948 B = 8252.835415 C = 9761.110779 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 0.259 3.741 3 H 0.062 0.938 4 C -0.526 4.526 5 H 0.059 0.941 6 C 0.065 3.935 7 N -0.887 5.887 8 Si 0.898 3.102 9 H -0.280 1.280 10 H -0.286 1.286 11 H -0.274 1.274 12 N -0.594 5.594 13 C 0.083 3.917 14 C 0.498 3.502 15 O -0.542 6.542 16 C -0.148 4.148 17 C 0.212 3.788 18 H 0.102 0.898 19 N -0.689 5.689 20 C 0.661 3.339 21 O -0.569 6.569 22 O -0.366 6.366 23 C 0.138 3.862 24 C -0.184 4.184 25 C -0.141 4.141 26 C -0.181 4.181 27 C -0.170 4.170 28 C -0.177 4.177 29 C -0.184 4.184 30 H 0.029 0.971 31 H 0.092 0.908 32 H 0.010 0.990 33 H 0.263 0.737 34 H 0.042 0.958 35 H 0.080 0.920 36 H 0.053 0.947 37 H 0.095 0.905 38 H 0.105 0.895 39 H 0.403 0.597 40 H 0.062 0.938 41 H 0.066 0.934 42 H 0.090 0.910 43 H 0.064 0.936 44 H 0.078 0.922 45 H 0.068 0.932 46 H 0.088 0.912 47 H 0.067 0.933 48 H 0.057 0.943 49 H 0.112 0.888 50 H 0.092 0.908 51 H 0.088 0.912 52 H 0.086 0.914 53 H 0.119 0.881 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 11.164 -2.326 -15.564 19.295 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 -0.204 4.204 2 C 0.158 3.842 3 H 0.080 0.920 4 C -0.565 4.565 5 H 0.077 0.923 6 C -0.138 4.138 7 N -0.525 5.525 8 Si 0.725 3.275 9 H -0.206 1.206 10 H -0.211 1.211 11 H -0.199 1.199 12 N -0.325 5.325 13 C -0.061 4.061 14 C 0.284 3.716 15 O -0.420 6.420 16 C -0.189 4.189 17 C 0.108 3.892 18 H 0.120 0.880 19 N -0.346 5.346 20 C 0.415 3.585 21 O -0.459 6.459 22 O -0.280 6.280 23 C 0.101 3.899 24 C -0.241 4.241 25 C -0.198 4.198 26 C -0.238 4.238 27 C -0.190 4.190 28 C -0.215 4.215 29 C -0.220 4.220 30 H 0.048 0.952 31 H 0.111 0.889 32 H 0.029 0.971 33 H 0.073 0.927 34 H 0.061 0.939 35 H 0.098 0.902 36 H 0.072 0.928 37 H 0.113 0.887 38 H 0.123 0.877 39 H 0.238 0.762 40 H 0.081 0.919 41 H 0.085 0.915 42 H 0.108 0.892 43 H 0.083 0.917 44 H 0.096 0.904 45 H 0.087 0.913 46 H 0.107 0.893 47 H 0.086 0.914 48 H 0.076 0.924 49 H 0.130 0.870 50 H 0.111 0.889 51 H 0.107 0.893 52 H 0.105 0.895 53 H 0.137 0.863 Dipole moment (debyes) X Y Z Total from point charges 11.049 -1.164 -15.693 19.228 hybrid contribution 0.326 -0.952 1.249 1.604 sum 11.374 -2.116 -14.444 18.506 Atomic orbital electron populations 1.22081 0.98294 0.99317 1.00753 1.18908 0.90796 0.94494 0.79955 0.91990 1.21307 1.31819 1.12998 0.90340 0.92311 1.24894 0.94927 0.94986 0.98961 1.69884 1.36257 1.22615 1.23736 0.86509 0.78666 0.79831 0.82450 1.20628 1.21133 1.19936 1.48244 1.49087 1.11569 1.23632 1.21604 0.98734 0.83413 1.02366 1.20295 0.79612 0.87317 0.84342 1.90703 1.57926 1.16833 1.76560 1.22041 1.00911 0.99449 0.96494 1.20116 0.83797 0.97778 0.87541 0.87962 1.44549 1.28890 1.19634 1.41555 1.17898 0.79018 0.81908 0.79701 1.90796 1.67918 1.51541 1.35636 1.86303 1.39919 1.40765 1.61059 1.21991 0.92289 0.80258 0.95367 1.22514 1.01007 0.97049 1.03549 1.21856 0.95497 1.02301 1.00180 1.22512 1.03302 1.02221 0.95813 1.22814 0.94553 1.03773 0.97837 1.22920 0.95533 0.99658 1.03351 1.23363 1.03497 0.98594 0.96573 0.95221 0.88913 0.97075 0.92694 0.93927 0.90161 0.92823 0.88672 0.87708 0.76205 0.91921 0.91549 0.89162 0.91687 0.90368 0.91335 0.89294 0.91436 0.92437 0.87001 0.88913 0.89313 0.89538 0.86288 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 -3.48 8.97 37.16 0.33 -3.14 16 2 C 0.26 6.51 2.64 -69.08 -0.18 6.32 16 3 H 0.06 1.84 6.90 -51.93 -0.36 1.48 16 4 C -0.53 -13.98 7.99 -34.44 -0.28 -14.25 16 5 H 0.06 1.53 7.33 -52.49 -0.38 1.14 16 6 C 0.06 1.75 5.30 -17.82 -0.09 1.66 16 7 N -0.89 -25.04 11.32 55.43 0.63 -24.42 16 8 Si 0.90 20.86 29.54 -169.99 -5.02 15.84 16 9 H -0.28 -6.57 7.11 56.52 0.40 -6.17 16 10 H -0.29 -6.58 7.11 56.52 0.40 -6.18 16 11 H -0.27 -6.20 7.11 56.52 0.40 -5.80 16 12 N -0.59 -12.06 2.75 -175.25 -0.48 -12.54 16 13 C 0.08 1.30 9.24 59.85 0.55 1.85 16 14 C 0.50 9.60 7.54 -10.98 -0.08 9.52 16 15 O -0.54 -12.82 14.68 5.56 0.08 -12.74 16 16 C -0.15 -1.94 3.78 -27.88 -0.11 -2.04 16 17 C 0.21 2.88 1.99 -67.93 -0.14 2.74 16 18 H 0.10 1.70 7.39 -51.93 -0.38 1.32 16 19 N -0.69 -10.01 2.76 -58.73 -0.16 -10.17 16 20 C 0.66 10.52 6.89 54.05 0.37 10.89 16 21 O -0.57 -9.65 8.91 -19.29 -0.17 -9.83 16 22 O -0.37 -5.54 9.94 -40.30 -0.40 -5.94 16 23 C 0.14 1.73 1.13 -90.62 -0.10 1.63 16 24 C -0.18 -2.46 8.37 37.16 0.31 -2.15 16 25 C -0.14 -1.40 8.85 37.16 0.33 -1.07 16 26 C -0.18 -2.01 8.37 37.16 0.31 -1.70 16 27 C -0.17 -1.86 5.71 -90.62 -0.52 -2.38 16 28 C -0.18 -1.85 9.74 -26.69 -0.26 -2.11 16 29 C -0.18 -2.12 9.82 -26.70 -0.26 -2.38 16 30 H 0.03 0.65 7.67 -51.93 -0.40 0.25 16 31 H 0.09 2.44 6.07 -51.93 -0.32 2.12 16 32 H 0.01 0.23 8.14 -51.93 -0.42 -0.19 16 33 H 0.26 7.08 8.31 -40.82 -0.34 6.74 16 34 H 0.04 0.59 8.14 -51.93 -0.42 0.17 16 35 H 0.08 1.37 7.02 -51.93 -0.36 1.01 16 36 H 0.05 0.65 6.44 -51.93 -0.33 0.32 16 37 H 0.10 1.05 7.40 -51.93 -0.38 0.66 16 38 H 0.10 1.12 8.11 -51.93 -0.42 0.70 16 39 H 0.40 5.54 8.71 -40.82 -0.36 5.18 16 40 H 0.06 0.90 8.14 -51.93 -0.42 0.47 16 41 H 0.07 0.71 8.14 -51.93 -0.42 0.29 16 42 H 0.09 1.43 5.88 -51.92 -0.31 1.12 16 43 H 0.06 0.60 8.14 -51.93 -0.42 0.17 16 44 H 0.08 0.61 8.14 -51.93 -0.42 0.18 16 45 H 0.07 0.72 8.14 -51.93 -0.42 0.30 16 46 H 0.09 1.16 5.88 -51.93 -0.31 0.86 16 47 H 0.07 0.61 8.14 -51.93 -0.42 0.19 16 48 H 0.06 0.59 8.14 -51.92 -0.42 0.17 16 49 H 0.11 1.02 8.11 -51.93 -0.42 0.59 16 50 H 0.09 1.05 6.67 -51.93 -0.35 0.71 16 51 H 0.09 0.79 8.14 -51.93 -0.42 0.37 16 52 H 0.09 0.87 8.14 -51.93 -0.42 0.45 16 53 H 0.12 1.66 5.01 -51.93 -0.26 1.40 16 LS Contribution 410.01 15.07 6.18 6.18 Total: -1.00 -31.95 410.01 -8.28 -40.23 By element: Atomic # 1 Polarization: 19.14 SS G_CDS: -9.12 Total: 10.01 kcal Atomic # 6 Polarization: 3.19 SS G_CDS: 0.19 Total: 3.38 kcal Atomic # 7 Polarization: -47.12 SS G_CDS: -0.02 Total: -47.14 kcal Atomic # 8 Polarization: -28.01 SS G_CDS: -0.49 Total: -28.50 kcal Atomic # 14 Polarization: 20.86 SS G_CDS: -5.02 Total: 15.84 kcal Total LS contribution 6.18 Total: 6.18 kcal Total: -31.95 -8.28 -40.23 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. ZINC000751675145.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 -51.054 kcal (2) G-P(sol) polarization free energy of solvation -31.949 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -83.003 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.281 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.230 kcal (6) G-S(sol) free energy of system = (1) + (5) -91.284 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.82 seconds