Wall clock time and date at job start Sat Apr 11 2020 06:08:31 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 1.53001 * 1 3 3 H 1.09000 * 109.47263 * 2 1 4 4 C 1.53006 * 109.46923 * 119.99604 * 2 1 3 5 5 C 1.53001 * 109.46923 * 180.02562 * 4 2 1 6 6 C 1.52997 * 109.47080 * 300.00351 * 5 4 2 7 7 C 1.53003 * 109.47250 * 60.00256 * 6 5 4 8 8 H 1.09000 * 109.47161 * 59.99914 * 7 6 5 9 9 C 1.53001 * 109.46955 * 179.97438 * 7 6 5 10 10 C 1.52998 * 109.47499 * 294.99695 * 9 7 6 11 11 N 1.46894 * 109.47464 * 180.02562 * 10 9 7 12 12 C 1.47963 * 110.99990 * 170.00064 * 11 10 9 13 13 C 1.53934 * 86.17970 * 222.41740 * 12 11 10 14 14 N 1.46499 * 113.73481 * 138.07919 * 13 12 11 15 15 C 1.34778 * 120.00278 * 154.99696 * 14 13 12 16 16 O 1.21278 * 119.99748 * 0.02562 * 15 14 13 17 17 C 1.50697 * 120.00209 * 180.02562 * 15 14 13 18 18 S 1.80999 * 109.47181 * 180.02562 * 17 15 14 19 19 C 1.76199 * 99.99825 * 179.97438 * 18 17 15 20 20 H 1.08002 * 120.00405 * 0.02562 * 19 18 17 21 21 C 1.38803 * 119.99855 * 179.72221 * 19 18 17 22 22 N 1.31630 * 119.99849 * 180.27695 * 21 19 18 23 23 Si 1.86800 * 120.00065 * 0.28024 * 21 19 18 24 24 H 1.48498 * 109.47118 * 89.99557 * 23 21 19 25 25 H 1.48499 * 109.47134 * 210.00077 * 23 21 19 26 26 H 1.48507 * 109.46904 * 329.99899 * 23 21 19 27 27 C 1.47955 * 111.00091 * 70.64066 * 11 10 9 28 28 C 1.52995 * 109.46832 * 299.99376 * 7 6 5 29 29 H 1.09000 * 109.47263 * 180.02562 * 1 2 3 30 30 H 1.08994 * 109.47288 * 300.00336 * 1 2 3 31 31 H 1.09005 * 109.46887 * 60.00312 * 1 2 3 32 32 H 1.08994 * 109.47187 * 300.00122 * 4 2 1 33 33 H 1.09000 * 109.46828 * 60.00129 * 4 2 1 34 34 H 1.09001 * 109.46745 * 60.00319 * 5 4 2 35 35 H 1.08995 * 109.47164 * 180.02562 * 5 4 2 36 36 H 1.09001 * 109.47305 * 299.99625 * 6 5 4 37 37 H 1.09003 * 109.47026 * 180.02562 * 6 5 4 38 38 H 1.09003 * 109.47023 * 174.99703 * 9 7 6 39 39 H 1.08999 * 109.47172 * 54.99802 * 9 7 6 40 40 H 1.09003 * 109.46977 * 59.99980 * 10 9 7 41 41 H 1.08999 * 109.46996 * 300.00214 * 10 9 7 42 42 H 1.09003 * 113.75709 * 108.10091 * 12 11 10 43 43 H 1.08993 * 113.76086 * 336.73403 * 12 11 10 44 44 H 1.09006 * 113.73283 * 269.25743 * 13 12 11 45 45 H 0.97000 * 119.99972 * 335.00052 * 14 13 12 46 46 H 1.08999 * 109.47278 * 59.99800 * 17 15 14 47 47 H 1.09002 * 109.46837 * 300.00183 * 17 15 14 48 48 H 0.97005 * 119.99878 * 180.02562 * 22 21 19 49 49 H 1.09001 * 113.76011 * 23.26807 * 27 11 10 50 50 H 1.09000 * 113.76035 * 251.90298 * 27 11 10 51 51 H 1.09002 * 109.46775 * 179.97438 * 28 7 6 52 52 H 1.09000 * 109.47686 * 300.00216 * 28 7 6 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 1 1.8934 1.0276 0.0000 4 6 2.0400 -0.7212 1.2494 5 6 3.5700 -0.7206 1.2497 6 6 4.0805 -1.4415 0.0005 7 6 3.5706 -0.7202 -1.2488 8 1 3.9335 0.3075 -1.2486 9 6 4.0816 -1.4408 -2.4980 10 6 5.6064 -1.3318 -2.5619 11 7 6.0970 -2.0231 -3.7615 12 6 7.5316 -1.7399 -3.9873 13 6 7.1627 -1.5922 -5.4744 14 7 7.8221 -0.4638 -6.1363 15 6 8.0168 -0.4849 -7.4698 16 8 7.6457 -1.4377 -8.1218 17 6 8.6957 0.6756 -8.1506 18 16 8.8076 0.3510 -9.9277 19 6 9.6170 1.8238 -10.4573 20 1 9.8825 2.5832 -9.7366 21 6 9.9191 2.0053 -11.7998 22 7 10.5287 3.1031 -12.1947 23 14 9.4606 0.6917 -13.0463 24 1 8.0983 0.9622 -13.5720 25 1 10.4359 0.7097 -14.1659 26 1 9.4828 -0.6411 -12.3917 27 6 5.7366 -1.2777 -4.9877 28 6 2.0406 -0.7209 -1.2492 29 1 -0.3634 -1.0276 0.0005 30 1 -0.3633 0.5139 0.8899 31 1 -0.3633 0.5138 -0.8901 32 1 1.6766 -0.2073 2.1392 33 1 1.6766 -1.7488 1.2494 34 1 3.9329 0.3072 1.2499 35 1 3.9333 -1.2348 2.1394 36 1 3.7176 -2.4693 0.0002 37 1 5.1705 -1.4415 0.0009 38 1 3.6471 -0.9814 -3.3858 39 1 3.7940 -2.4913 -2.4548 40 1 6.0410 -1.7912 -1.6740 41 1 5.8940 -0.2813 -2.6051 42 1 8.1846 -2.5874 -3.7789 43 1 7.8744 -0.8138 -3.5258 44 1 7.2402 -2.5208 -6.0400 45 1 8.1187 0.2984 -5.6149 46 1 9.6975 0.8021 -7.7402 47 1 8.1171 1.5840 -7.9832 48 1 10.7395 3.2302 -13.1330 49 1 5.5544 -0.2163 -4.8189 50 1 4.9554 -1.7558 -5.5786 51 1 1.6773 -0.2067 -2.1390 52 1 1.6776 -1.7487 -1.2494 RHF calculation, no. of doubly occupied orbitals= 63 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). S: (AM1): M.J.S. DEWAR, Y.-C. YUAN, INORGANIC CHEM., 29, 589 (1990) 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 ZINC001714928408.mol2 52 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 06:08:31 Heat of formation + Delta-G solvation = -42.503019 kcal Electronic energy + Delta-G solvation = -26517.000258 eV Core-core repulsion = 22834.947801 eV Total energy + Delta-G solvation = -3682.052457 eV No. of doubly occupied orbitals = 63 Molecular weight (most abundant/longest-lived isotopes) = 340.193 amu Computer time = 0.70 seconds Orbital eigenvalues (eV) -40.66701 -39.47144 -38.60795 -34.95735 -33.58930 -32.44870 -32.30400 -30.43342 -29.02971 -26.81462 -26.60233 -25.90170 -25.57951 -22.74343 -22.43207 -20.65941 -20.42456 -20.32906 -20.10121 -17.85913 -16.87996 -16.56963 -15.91044 -15.76365 -15.53523 -15.07028 -14.98674 -14.89851 -14.58444 -14.33334 -14.17143 -13.99035 -13.56206 -13.38710 -13.02488 -12.95302 -12.81739 -12.80246 -12.51830 -12.32494 -12.12815 -12.04724 -11.88920 -11.54010 -11.39571 -11.27824 -11.23925 -11.12317 -11.01517 -10.88102 -10.80853 -10.60131 -10.32661 -10.29580 -9.87195 -9.63729 -9.17030 -9.02704 -8.97869 -8.51431 -6.93128 -6.29945 -4.01869 2.72640 2.89563 3.23234 3.32784 3.50039 3.54590 3.73592 4.12414 4.23093 4.30148 4.32381 4.36051 4.59037 4.60661 4.64497 4.71878 4.74975 4.85114 4.92845 5.02113 5.03933 5.05798 5.07552 5.09219 5.18525 5.23081 5.24634 5.25462 5.26560 5.40805 5.42527 5.49544 5.56447 5.58782 5.59627 5.64514 5.71049 5.73903 5.78514 5.81391 5.85545 5.89585 5.94931 5.96551 5.99102 6.07173 6.13551 6.49026 6.70795 7.54878 7.93001 8.40320 8.44320 9.16234 10.79226 Molecular weight = 340.19amu Principal moments of inertia in cm(-1) A = 0.023504 B = 0.001579 C = 0.001542 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1191.010653 B =17731.443541 C =18154.859646 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 -0.093 4.093 3 H 0.068 0.932 4 C -0.114 4.114 5 C -0.121 4.121 6 C -0.115 4.115 7 C -0.085 4.085 8 H 0.068 0.932 9 C -0.110 4.110 10 C 0.023 3.977 11 N -0.476 5.476 12 C -0.006 4.006 13 C 0.123 3.877 14 N -0.729 5.729 15 C 0.533 3.467 16 O -0.516 6.516 17 C -0.125 4.125 18 S -0.141 6.141 19 C -0.522 4.522 20 H 0.088 0.912 21 C 0.096 3.904 22 N -0.880 5.880 23 Si 0.857 3.143 24 H -0.267 1.267 25 H -0.274 1.274 26 H -0.235 1.235 27 C -0.012 4.012 28 C -0.108 4.108 29 H 0.054 0.946 30 H 0.053 0.947 31 H 0.054 0.946 32 H 0.059 0.941 33 H 0.061 0.939 34 H 0.060 0.940 35 H 0.060 0.940 36 H 0.062 0.938 37 H 0.062 0.938 38 H 0.062 0.938 39 H 0.071 0.929 40 H 0.078 0.922 41 H 0.039 0.961 42 H 0.096 0.904 43 H 0.073 0.927 44 H 0.124 0.876 45 H 0.399 0.601 46 H 0.098 0.902 47 H 0.097 0.903 48 H 0.271 0.729 49 H 0.073 0.927 50 H 0.094 0.906 51 H 0.061 0.939 52 H 0.062 0.938 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -15.491 -7.497 29.638 34.272 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 -0.206 4.206 2 C -0.111 4.111 3 H 0.086 0.914 4 C -0.152 4.152 5 C -0.158 4.158 6 C -0.152 4.152 7 C -0.104 4.104 8 H 0.086 0.914 9 C -0.148 4.148 10 C -0.106 4.106 11 N -0.199 5.199 12 C -0.136 4.136 13 C 0.017 3.983 14 N -0.383 5.383 15 C 0.319 3.681 16 O -0.390 6.390 17 C -0.276 4.276 18 S 0.085 5.915 19 C -0.670 4.670 20 H 0.106 0.894 21 C -0.113 4.113 22 N -0.517 5.517 23 Si 0.681 3.319 24 H -0.192 1.192 25 H -0.199 1.199 26 H -0.159 1.159 27 C -0.142 4.142 28 C -0.146 4.146 29 H 0.073 0.927 30 H 0.072 0.928 31 H 0.073 0.927 32 H 0.077 0.923 33 H 0.080 0.920 34 H 0.079 0.921 35 H 0.079 0.921 36 H 0.081 0.919 37 H 0.081 0.919 38 H 0.081 0.919 39 H 0.089 0.911 40 H 0.096 0.904 41 H 0.057 0.943 42 H 0.115 0.885 43 H 0.091 0.909 44 H 0.142 0.858 45 H 0.234 0.766 46 H 0.116 0.884 47 H 0.115 0.885 48 H 0.081 0.919 49 H 0.091 0.909 50 H 0.112 0.888 51 H 0.080 0.920 52 H 0.081 0.919 Dipole moment (debyes) X Y Z Total from point charges -16.254 -9.658 28.491 34.193 hybrid contribution 0.711 2.150 0.401 2.300 sum -15.543 -7.507 28.892 33.655 Atomic orbital electron populations 1.21836 0.95323 1.01780 1.01622 1.21139 0.95343 0.99614 0.95031 0.91371 1.21598 0.95544 1.00639 0.97393 1.21541 0.95658 1.00737 0.97869 1.21637 1.00287 0.99409 0.93911 1.21141 0.95390 0.99546 0.94357 0.91392 1.21567 0.94172 1.01530 0.97545 1.22701 0.96423 0.96817 0.94611 1.68495 1.04798 1.44884 1.01695 1.24385 0.92308 1.01746 0.95138 1.22862 0.91324 0.92046 0.92067 1.46015 1.62479 1.21765 1.08004 1.20339 0.78127 0.88079 0.81589 1.90703 1.49279 1.35033 1.63997 1.23292 1.03379 0.99048 1.01859 1.84803 1.78912 1.29693 0.98050 1.22320 1.44002 1.03427 0.97251 0.89402 1.24713 0.93427 0.95497 0.97641 1.69940 1.39254 1.25432 1.17039 0.86735 0.79236 0.84028 0.81856 1.19202 1.19921 1.15895 1.24508 0.99125 0.98101 0.92422 1.21629 0.94747 1.00781 0.97399 0.92735 0.92821 0.92673 0.92264 0.92038 0.92126 0.92138 0.91898 0.91918 0.91880 0.91065 0.90358 0.94269 0.88521 0.90854 0.85796 0.76645 0.88417 0.88507 0.91935 0.90863 0.88798 0.91999 0.91891 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 -0.77 9.19 37.16 0.34 -0.43 16 2 C -0.09 -0.52 2.72 -90.62 -0.25 -0.77 16 3 H 0.07 0.41 8.14 -51.93 -0.42 -0.02 16 4 C -0.11 -0.61 5.20 -26.73 -0.14 -0.75 16 5 C -0.12 -0.64 5.92 -26.73 -0.16 -0.80 16 6 C -0.12 -0.66 4.96 -26.73 -0.13 -0.79 16 7 C -0.09 -0.52 2.19 -90.62 -0.20 -0.72 16 8 H 0.07 0.44 8.14 -51.93 -0.42 0.02 16 9 C -0.11 -0.78 4.75 -26.73 -0.13 -0.91 16 10 C 0.02 0.17 4.57 -3.83 -0.02 0.15 16 11 N -0.48 -4.35 6.26 -238.46 -1.49 -5.84 16 12 C -0.01 -0.05 7.73 -2.77 -0.02 -0.07 16 13 C 0.12 1.37 4.43 -69.63 -0.31 1.06 16 14 N -0.73 -8.86 5.36 -54.95 -0.29 -9.16 16 15 C 0.53 9.20 7.85 -10.99 -0.09 9.11 16 16 O -0.52 -10.95 15.46 5.56 0.09 -10.87 16 17 C -0.13 -2.37 6.16 36.00 0.22 -2.15 16 18 S -0.14 -3.55 18.54 -107.50 -1.99 -5.54 16 19 C -0.52 -14.99 10.04 30.94 0.31 -14.68 16 20 H 0.09 2.62 8.03 -52.49 -0.42 2.20 16 21 C 0.10 2.80 5.50 -17.43 -0.10 2.70 16 22 N -0.88 -26.47 13.97 55.49 0.78 -25.70 16 23 Si 0.86 21.73 27.74 -169.99 -4.72 17.02 16 24 H -0.27 -6.70 7.11 56.52 0.40 -6.30 16 25 H -0.27 -6.69 7.11 56.52 0.40 -6.29 16 26 H -0.23 -5.95 6.73 56.52 0.38 -5.57 16 27 C -0.01 -0.11 6.90 -2.77 -0.02 -0.13 16 28 C -0.11 -0.65 4.49 -26.73 -0.12 -0.77 16 29 H 0.05 0.28 8.14 -51.93 -0.42 -0.14 16 30 H 0.05 0.26 8.14 -51.93 -0.42 -0.16 16 31 H 0.05 0.29 8.14 -51.93 -0.42 -0.13 16 32 H 0.06 0.30 8.14 -51.93 -0.42 -0.13 16 33 H 0.06 0.34 8.14 -51.93 -0.42 -0.08 16 34 H 0.06 0.33 8.14 -51.93 -0.42 -0.09 16 35 H 0.06 0.30 8.14 -51.93 -0.42 -0.12 16 36 H 0.06 0.38 8.14 -51.93 -0.42 -0.04 16 37 H 0.06 0.36 6.56 -51.93 -0.34 0.01 16 38 H 0.06 0.49 7.54 -51.93 -0.39 0.10 16 39 H 0.07 0.56 8.14 -51.93 -0.42 0.13 16 40 H 0.08 0.56 6.56 -51.93 -0.34 0.21 16 41 H 0.04 0.29 7.69 -51.93 -0.40 -0.11 16 42 H 0.10 0.79 8.14 -51.93 -0.42 0.37 16 43 H 0.07 0.52 7.77 -51.93 -0.40 0.12 16 44 H 0.12 1.65 7.46 -51.93 -0.39 1.26 16 45 H 0.40 3.70 8.73 -40.82 -0.36 3.34 16 46 H 0.10 1.71 8.14 -51.92 -0.42 1.29 16 47 H 0.10 1.70 8.14 -51.91 -0.42 1.28 16 48 H 0.27 7.57 8.31 -40.82 -0.34 7.23 16 49 H 0.07 0.68 7.78 -51.93 -0.40 0.28 16 50 H 0.09 1.00 8.14 -51.93 -0.42 0.58 16 51 H 0.06 0.39 8.14 -51.93 -0.42 -0.03 16 52 H 0.06 0.40 8.14 -51.93 -0.42 -0.03 16 LS Contribution 415.75 15.07 6.27 6.27 Total: -1.00 -32.62 415.75 -11.96 -44.58 By element: Atomic # 1 Polarization: 8.97 SS G_CDS: -9.79 Total: -0.82 kcal Atomic # 6 Polarization: -9.14 SS G_CDS: -0.80 Total: -9.94 kcal Atomic # 7 Polarization: -39.68 SS G_CDS: -1.01 Total: -40.70 kcal Atomic # 8 Polarization: -10.95 SS G_CDS: 0.09 Total: -10.87 kcal Atomic # 14 Polarization: 21.73 SS G_CDS: -4.72 Total: 17.02 kcal Atomic # 16 Polarization: -3.55 SS G_CDS: -1.99 Total: -5.54 kcal Total LS contribution 6.27 Total: 6.27 kcal Total: -32.62 -11.96 -44.58 kcal The number of atoms in the molecule is 52 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. ZINC001714928408.mol2 52 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 2.072 kcal (2) G-P(sol) polarization free energy of solvation -32.620 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -30.548 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.955 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.575 kcal (6) G-S(sol) free energy of system = (1) + (5) -42.503 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.70 seconds