Wall clock time and date at job start Sat Apr 11 2020 06:11:21 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 N 2 2 C 1.31624 * 1 3 3 Si 1.86804 * 120.00106 * 2 1 4 4 H 1.48495 * 109.46909 * 275.36103 * 3 2 1 5 5 H 1.48498 * 109.47017 * 35.36021 * 3 2 1 6 6 H 1.48499 * 109.47007 * 155.36191 * 3 2 1 7 7 C 1.38812 * 119.99862 * 180.02562 * 2 1 3 8 8 H 1.08003 * 119.99784 * 337.49172 * 7 2 1 9 9 N 1.36935 * 120.00128 * 157.49325 * 7 2 1 10 10 C 1.46501 * 119.99861 * 322.43431 * 9 7 2 11 11 C 1.53002 * 109.46660 * 266.23544 * 10 9 7 12 12 O 1.42897 * 109.46943 * 66.22290 * 11 10 9 13 13 C 1.46499 * 120.00144 * 142.42509 * 9 7 2 14 14 H 1.08998 * 109.52525 * 180.08267 * 13 9 7 15 15 C 1.53042 * 109.49602 * 60.00342 * 13 9 7 16 16 C 1.53039 * 109.53889 * 178.68224 * 15 13 9 17 17 C 1.53192 * 109.31182 * 61.36713 * 16 15 13 18 18 N 1.46928 * 108.77591 * 305.36382 * 17 16 15 19 19 C 1.34779 * 120.63086 * 233.58908 * 18 17 16 20 20 O 1.21286 * 119.99892 * 180.02562 * 19 18 17 21 21 C 1.50696 * 120.00137 * 359.97438 * 19 18 17 22 22 C 1.52996 * 109.47219 * 180.02562 * 21 19 18 23 23 H 1.09002 * 109.47849 * 54.98104 * 22 21 19 24 24 C 1.53094 * 109.47936 * 174.99629 * 22 21 19 25 25 C 1.53185 * 109.16132 * 177.59001 * 24 22 21 26 26 C 1.53174 * 109.03597 * 303.02080 * 25 24 22 27 27 C 1.53095 * 109.16103 * 56.98201 * 26 25 24 28 28 O 1.42898 * 109.48111 * 294.94256 * 22 21 19 29 29 C 1.46931 * 118.73872 * 53.61103 * 18 17 16 30 30 H 0.97000 * 119.99592 * 359.97438 * 1 2 3 31 31 H 1.08996 * 109.47275 * 26.23696 * 10 9 7 32 32 H 1.09000 * 109.47151 * 146.24341 * 10 9 7 33 33 H 1.08999 * 109.46839 * 186.22135 * 11 10 9 34 34 H 1.09001 * 109.47412 * 306.22116 * 11 10 9 35 35 H 0.96703 * 113.99999 * 179.97438 * 12 11 10 36 36 H 1.09002 * 109.46059 * 298.70081 * 15 13 9 37 37 H 1.08999 * 109.46098 * 58.66191 * 15 13 9 38 38 H 1.09005 * 109.49610 * 181.31463 * 16 15 13 39 39 H 1.08993 * 109.49854 * 301.41593 * 16 15 13 40 40 H 1.08997 * 109.59008 * 65.15111 * 17 16 15 41 41 H 1.09003 * 109.59128 * 185.43500 * 17 16 15 42 42 H 1.09007 * 109.46719 * 300.00025 * 21 19 18 43 43 H 1.09000 * 109.47146 * 60.00017 * 21 19 18 44 44 H 1.08993 * 109.52858 * 297.49868 * 24 22 21 45 45 H 1.09002 * 109.52190 * 57.69126 * 24 22 21 46 46 H 1.09001 * 109.53844 * 62.89160 * 25 24 22 47 47 H 1.09006 * 109.54133 * 183.15389 * 25 24 22 48 48 H 1.09001 * 109.52159 * 176.87943 * 26 25 24 49 49 H 1.08996 * 109.52631 * 297.01169 * 26 25 24 50 50 H 1.08996 * 109.48263 * 62.37328 * 27 26 25 51 51 H 1.08997 * 109.47794 * 182.39300 * 27 26 25 52 52 H 1.08996 * 109.58499 * 186.60549 * 29 18 17 53 53 H 1.08997 * 109.58697 * 66.17486 * 29 18 17 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 7 0.0000 0.0000 0.0000 2 6 1.3162 0.0000 0.0000 3 14 2.2503 1.6178 0.0000 4 1 2.3845 2.1118 -1.3939 5 1 1.5090 2.6173 0.8102 6 1 3.5999 1.4101 0.5837 7 6 2.0103 -1.2022 -0.0005 8 1 1.5319 -2.1020 0.3571 9 7 3.3014 -1.2472 -0.4545 10 6 3.7025 -0.4324 -1.6041 11 6 3.5809 -1.2616 -2.8841 12 8 2.2054 -1.5632 -3.1273 13 6 4.2817 -2.1100 0.2095 14 1 5.2474 -2.0131 -0.2866 15 6 3.8136 -3.5652 0.1364 16 6 4.8529 -4.4711 0.8008 17 6 4.9947 -4.0824 2.2758 18 7 5.3028 -2.6482 2.3594 19 6 6.3773 -2.2157 3.0485 20 8 6.6206 -1.0291 3.1104 21 6 7.2757 -3.2063 3.7431 22 6 8.4108 -2.4595 4.4465 23 1 7.9916 -1.7085 5.1162 24 6 9.2512 -3.4518 5.2544 25 6 10.4200 -2.7068 5.9066 26 6 11.2364 -2.0061 4.8163 27 6 10.3193 -1.0696 4.0254 28 8 9.2372 -1.8207 3.4713 29 6 4.4170 -1.6944 1.6778 30 1 -0.4849 0.8401 0.0004 31 1 3.0544 0.4412 -1.6741 32 1 4.7357 -0.1091 -1.4775 33 1 3.9825 -0.6946 -3.7238 34 1 4.1417 -2.1894 -2.7707 35 1 2.0529 -2.0878 -3.9253 36 1 2.8598 -3.6664 0.6541 37 1 3.6928 -3.8559 -0.9072 38 1 4.5300 -5.5097 0.7278 39 1 5.8132 -4.3520 0.2992 40 1 4.0606 -4.2865 2.7990 41 1 5.8011 -4.6585 2.7297 42 1 6.6987 -3.7661 4.4792 43 1 7.6936 -3.8949 3.0088 44 1 8.6331 -3.9078 6.0277 45 1 9.6374 -4.2263 4.5917 46 1 10.0346 -1.9656 6.6067 47 1 11.0542 -3.4168 6.4375 48 1 12.0379 -1.4280 5.2762 49 1 11.6636 -2.7514 4.1454 50 1 9.9253 -0.3003 4.6894 51 1 10.8856 -0.6002 3.2210 52 1 4.8439 -0.6933 1.7363 53 1 3.4357 -1.7039 2.1521 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 ZINC001707213894.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 06:11:21 Heat of formation + Delta-G solvation = -111.057722 kcal Electronic energy + Delta-G solvation = -31876.597239 eV Core-core repulsion = 27748.819156 eV Total energy + Delta-G solvation = -4127.778083 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.86 seconds Orbital eigenvalues (eV) -40.16814 -39.14744 -37.50826 -36.24745 -34.68381 -33.75918 -33.01902 -32.10340 -31.40425 -30.13862 -28.50826 -27.37851 -25.15629 -24.38956 -23.94164 -22.65979 -22.37996 -20.97875 -20.44958 -19.70507 -18.53441 -16.94370 -16.67963 -16.63936 -16.41482 -16.03347 -15.57552 -15.24215 -14.80859 -14.74673 -14.62369 -14.36495 -13.94221 -13.68109 -13.62204 -13.49183 -12.97989 -12.93432 -12.71408 -12.70833 -12.47364 -12.36630 -12.16193 -11.88580 -11.74297 -11.47773 -11.40674 -11.30037 -11.07431 -10.95705 -10.73363 -10.56713 -10.47766 -10.39854 -10.27433 -9.97837 -9.63650 -9.55177 -9.51849 -9.36013 -9.11682 -8.36105 -8.21110 -6.75008 -5.85317 -3.26063 2.96499 3.29641 3.41185 3.56782 3.62913 3.69898 4.42394 4.52429 4.60005 4.64687 4.67972 4.81817 4.90904 5.01138 5.03646 5.11051 5.17003 5.22838 5.25825 5.32458 5.38263 5.44839 5.48304 5.51498 5.56654 5.65050 5.68522 5.70186 5.76929 5.80713 5.87578 5.90258 5.92701 6.01193 6.05546 6.09335 6.19007 6.22316 6.29509 6.39721 6.54893 6.63583 6.77983 6.83979 7.01122 7.04310 7.21750 7.79988 8.15208 8.44995 8.52094 8.56064 9.06954 9.84703 10.21136 11.30468 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.015927 B = 0.002986 C = 0.002842 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1757.648724 B = 9375.932085 C = 9849.710092 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.898 5.898 2 C 0.044 3.956 3 Si 0.867 3.133 4 H -0.288 1.288 5 H -0.303 1.303 6 H -0.268 1.268 7 C -0.251 4.251 8 H 0.077 0.923 9 N -0.590 5.590 10 C 0.132 3.868 11 C 0.063 3.937 12 O -0.536 6.536 13 C 0.169 3.831 14 H 0.051 0.949 15 C -0.124 4.124 16 C -0.132 4.132 17 C 0.108 3.892 18 N -0.610 5.610 19 C 0.512 3.488 20 O -0.534 6.534 21 C -0.134 4.134 22 C 0.106 3.894 23 H 0.065 0.935 24 C -0.151 4.151 25 C -0.122 4.122 26 C -0.157 4.157 27 C 0.063 3.937 28 O -0.365 6.365 29 C 0.103 3.897 30 H 0.260 0.740 31 H 0.066 0.934 32 H 0.050 0.950 33 H 0.023 0.977 34 H 0.032 0.968 35 H 0.353 0.647 36 H 0.070 0.930 37 H 0.059 0.941 38 H 0.068 0.932 39 H 0.060 0.940 40 H 0.069 0.931 41 H 0.076 0.924 42 H 0.103 0.897 43 H 0.099 0.901 44 H 0.073 0.927 45 H 0.072 0.928 46 H 0.063 0.937 47 H 0.066 0.934 48 H 0.070 0.930 49 H 0.070 0.930 50 H 0.049 0.951 51 H 0.091 0.909 52 H 0.083 0.917 53 H 0.079 0.921 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 19.384 -10.937 7.079 23.355 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 N -0.539 5.539 2 C -0.157 4.157 3 Si 0.698 3.302 4 H -0.216 1.216 5 H -0.231 1.231 6 H -0.192 1.192 7 C -0.379 4.379 8 H 0.095 0.905 9 N -0.311 5.311 10 C 0.006 3.994 11 C -0.018 4.018 12 O -0.338 6.338 13 C 0.061 3.939 14 H 0.069 0.931 15 C -0.164 4.164 16 C -0.171 4.171 17 C -0.015 4.015 18 N -0.344 5.344 19 C 0.299 3.701 20 O -0.411 6.411 21 C -0.173 4.173 22 C 0.048 3.952 23 H 0.083 0.917 24 C -0.189 4.189 25 C -0.159 4.159 26 C -0.195 4.195 27 C -0.014 4.014 28 O -0.283 6.283 29 C -0.020 4.020 30 H 0.070 0.930 31 H 0.084 0.916 32 H 0.068 0.932 33 H 0.041 0.959 34 H 0.050 0.950 35 H 0.196 0.804 36 H 0.089 0.911 37 H 0.078 0.922 38 H 0.087 0.913 39 H 0.078 0.922 40 H 0.087 0.913 41 H 0.094 0.906 42 H 0.121 0.879 43 H 0.117 0.883 44 H 0.092 0.908 45 H 0.090 0.910 46 H 0.082 0.918 47 H 0.084 0.916 48 H 0.089 0.911 49 H 0.088 0.912 50 H 0.067 0.933 51 H 0.109 0.891 52 H 0.101 0.899 53 H 0.098 0.902 Dipole moment (debyes) X Y Z Total from point charges 19.226 -9.841 7.495 22.862 hybrid contribution 0.549 0.581 -0.387 0.888 sum 19.775 -9.261 7.108 22.964 Atomic orbital electron populations 1.69879 1.05937 1.26320 1.51759 1.25349 0.94900 0.97391 0.98041 0.87088 0.80958 0.85434 0.76729 1.21627 1.23100 1.19240 1.18506 0.86007 0.93956 1.39441 0.90502 1.44023 1.07618 1.50137 1.29327 1.21344 0.97723 0.94339 0.85976 1.22881 0.83277 0.97882 0.97730 1.86926 1.24515 1.75348 1.46970 1.20632 0.91767 0.90442 0.91041 0.93054 1.21935 0.98488 0.95546 1.00414 1.21934 1.00338 0.99677 0.95168 1.21712 1.01154 0.81061 0.97568 1.48277 1.26902 1.07595 1.51644 1.20398 0.80830 0.89568 0.79318 1.90700 1.71651 1.17389 1.61361 1.21758 0.95827 0.98567 1.01194 1.21765 0.89622 0.93650 0.90160 0.91717 1.22241 0.97756 0.98903 0.99985 1.21573 0.97010 0.99645 0.97709 1.22218 0.98772 1.00048 0.98440 1.22497 0.87885 0.92988 0.98043 1.87999 1.41026 1.67114 1.32196 1.22272 0.93444 0.92626 0.93686 0.93020 0.91624 0.93163 0.95932 0.95024 0.80379 0.91086 0.92249 0.91305 0.92160 0.91306 0.90564 0.87862 0.88318 0.90817 0.90971 0.91786 0.91558 0.91120 0.91174 0.93260 0.89122 0.89877 0.90239 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 17. 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 N -0.90 -27.90 13.97 55.49 0.78 -27.13 16 2 C 0.04 1.27 5.28 -17.43 -0.09 1.18 16 3 Si 0.87 22.98 25.06 -169.99 -4.26 18.72 16 4 H -0.29 -7.51 6.67 56.52 0.38 -7.14 16 5 H -0.30 -8.18 7.11 56.52 0.40 -7.78 16 6 H -0.27 -7.03 7.11 56.52 0.40 -6.62 16 7 C -0.25 -6.85 8.30 -15.06 -0.12 -6.98 16 8 H 0.08 2.27 7.03 -52.48 -0.37 1.90 16 9 N -0.59 -13.75 1.99 -165.52 -0.33 -14.07 16 10 C 0.13 2.93 4.72 -4.04 -0.02 2.91 16 11 C 0.06 1.20 7.38 37.16 0.27 1.47 16 12 O -0.54 -11.35 13.36 -35.23 -0.47 -11.83 16 13 C 0.17 3.31 2.78 -67.81 -0.19 3.13 16 14 H 0.05 0.98 7.85 -51.93 -0.41 0.57 16 15 C -0.12 -2.11 5.11 -26.69 -0.14 -2.24 16 16 C -0.13 -1.66 6.08 -26.61 -0.16 -1.82 16 17 C 0.11 1.30 6.34 -3.71 -0.02 1.28 16 18 N -0.61 -9.75 2.97 -172.76 -0.51 -10.26 16 19 C 0.51 8.30 7.58 -10.99 -0.08 8.22 16 20 O -0.53 -11.01 14.84 -8.79 -0.13 -11.14 16 21 C -0.13 -1.49 3.76 -27.89 -0.10 -1.59 16 22 C 0.11 1.23 2.19 -26.68 -0.06 1.17 16 23 H 0.06 0.84 7.95 -51.93 -0.41 0.42 16 24 C -0.15 -1.24 5.42 -26.59 -0.14 -1.38 16 25 C -0.12 -0.93 6.03 -26.55 -0.16 -1.09 16 26 C -0.16 -1.27 6.14 -26.59 -0.16 -1.43 16 27 C 0.06 0.67 6.84 37.21 0.25 0.93 16 28 O -0.36 -5.02 9.64 -49.57 -0.48 -5.50 16 29 C 0.10 2.05 5.76 -3.71 -0.02 2.03 16 30 H 0.26 7.74 8.31 -40.82 -0.34 7.40 16 31 H 0.07 1.64 3.47 -51.93 -0.18 1.46 16 32 H 0.05 1.01 8.00 -51.93 -0.42 0.59 16 33 H 0.02 0.37 8.14 -51.93 -0.42 -0.05 16 34 H 0.03 0.55 8.14 -51.93 -0.42 0.13 16 35 H 0.35 5.43 9.12 45.56 0.42 5.84 16 36 H 0.07 1.34 7.05 -51.93 -0.37 0.98 16 37 H 0.06 1.04 8.14 -51.93 -0.42 0.61 16 38 H 0.07 0.72 8.14 -51.93 -0.42 0.30 16 39 H 0.06 0.75 8.14 -51.93 -0.42 0.32 16 40 H 0.07 0.81 8.14 -51.93 -0.42 0.39 16 41 H 0.08 0.67 5.95 -51.93 -0.31 0.36 16 42 H 0.10 0.86 7.94 -51.92 -0.41 0.45 16 43 H 0.10 0.97 7.69 -51.93 -0.40 0.57 16 44 H 0.07 0.50 8.14 -51.93 -0.42 0.07 16 45 H 0.07 0.57 8.14 -51.93 -0.42 0.15 16 46 H 0.06 0.49 8.14 -51.93 -0.42 0.07 16 47 H 0.07 0.42 8.14 -51.93 -0.42 0.00 16 48 H 0.07 0.47 8.14 -51.93 -0.42 0.04 16 49 H 0.07 0.57 8.14 -51.93 -0.42 0.14 16 50 H 0.05 0.53 8.14 -51.93 -0.42 0.11 16 51 H 0.09 0.88 8.14 -51.93 -0.42 0.46 16 52 H 0.08 1.90 7.00 -51.93 -0.36 1.54 16 53 H 0.08 1.73 7.50 -51.93 -0.39 1.34 16 LS Contribution 401.28 15.07 6.05 6.05 Total: -1.00 -35.75 401.28 -9.00 -44.76 By element: Atomic # 1 Polarization: 13.33 SS G_CDS: -8.69 Total: 4.64 kcal Atomic # 6 Polarization: 6.72 SS G_CDS: -0.95 Total: 5.77 kcal Atomic # 7 Polarization: -51.40 SS G_CDS: -0.07 Total: -51.46 kcal Atomic # 8 Polarization: -27.38 SS G_CDS: -1.08 Total: -28.46 kcal Atomic # 14 Polarization: 22.98 SS G_CDS: -4.26 Total: 18.72 kcal Total LS contribution 6.05 Total: 6.05 kcal Total: -35.75 -9.00 -44.76 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. ZINC001707213894.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 -66.302 kcal (2) G-P(sol) polarization free energy of solvation -35.754 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -102.056 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.002 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.756 kcal (6) G-S(sol) free energy of system = (1) + (5) -111.058 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.86 seconds