Wall clock time and date at job start Wed Apr 1 2020 03:46:16 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 1.52999 * 1 3 3 C 1.53001 * 109.46959 * 2 1 4 4 C 1.52998 * 109.47393 * 240.00032 * 2 1 3 5 5 N 1.46900 * 109.47007 * 182.15201 * 4 2 1 6 6 C 1.46907 * 110.99785 * 76.03457 * 5 4 2 7 7 C 1.53006 * 109.47007 * 213.19708 * 6 5 4 8 8 O 1.42902 * 109.46597 * 64.12642 * 7 6 5 9 9 C 1.46899 * 111.00141 * 199.98658 * 5 4 2 10 10 C 1.53045 * 109.45882 * 299.90323 * 9 5 4 11 11 C 1.53193 * 109.31106 * 178.59793 * 10 9 5 12 12 N 1.46925 * 108.76443 * 54.65531 * 11 10 9 13 13 C 1.34782 * 120.62819 * 126.35738 * 12 11 10 14 14 O 1.21282 * 119.99396 * 180.02562 * 13 12 11 15 15 C 1.50698 * 120.00149 * 0.02722 * 13 12 11 16 16 S 1.80997 * 109.46976 * 179.97438 * 15 13 12 17 17 C 1.76205 * 100.00122 * 179.97438 * 16 15 13 18 18 H 1.08001 * 119.99425 * 359.97438 * 17 16 15 19 19 C 1.38796 * 120.00346 * 179.97438 * 17 16 15 20 20 N 1.31639 * 119.99716 * 0.02562 * 19 17 16 21 21 Si 1.86792 * 120.00288 * 179.97438 * 19 17 16 22 22 H 1.48504 * 109.47155 * 59.99955 * 21 19 17 23 23 H 1.48495 * 109.47467 * 180.02562 * 21 19 17 24 24 H 1.48504 * 109.47182 * 300.00226 * 21 19 17 25 25 C 1.46925 * 118.73973 * 306.38530 * 12 11 10 26 26 C 1.53040 * 109.46118 * 179.84718 * 9 5 4 27 27 H 1.09000 * 109.47623 * 295.12818 * 1 2 3 28 28 H 1.09008 * 109.47210 * 55.12480 * 1 2 3 29 29 H 1.09001 * 109.47237 * 175.12221 * 1 2 3 30 30 H 1.09002 * 109.46668 * 119.99197 * 2 1 3 31 31 H 1.09000 * 109.47047 * 59.99803 * 3 2 1 32 32 H 1.09004 * 109.47138 * 179.97438 * 3 2 1 33 33 H 1.08996 * 109.47230 * 299.99911 * 3 2 1 34 34 H 1.08999 * 109.46575 * 302.15133 * 4 2 1 35 35 H 1.09000 * 109.46996 * 62.15151 * 4 2 1 36 36 H 1.08994 * 109.47110 * 333.19742 * 6 5 4 37 37 H 1.08995 * 109.47019 * 93.19969 * 6 5 4 38 38 H 1.08991 * 109.46957 * 184.12705 * 7 6 5 39 39 H 1.08995 * 109.46732 * 304.13113 * 7 6 5 40 40 H 0.96708 * 113.99177 * 179.97438 * 8 7 6 41 41 H 1.08999 * 109.45901 * 59.86994 * 9 5 4 42 42 H 1.09004 * 109.49548 * 298.56249 * 10 9 5 43 43 H 1.09000 * 109.49900 * 58.65823 * 10 9 5 44 44 H 1.08989 * 109.59976 * 294.86591 * 11 10 9 45 45 H 1.08999 * 109.69935 * 174.50027 * 11 10 9 46 46 H 1.09004 * 109.46570 * 299.99264 * 15 13 12 47 47 H 1.08994 * 109.47026 * 59.99470 * 15 13 12 48 48 H 0.97000 * 119.99406 * 179.97438 * 20 19 17 49 49 H 1.09004 * 109.58321 * 293.81740 * 25 12 11 50 50 H 1.08997 * 109.70616 * 173.46712 * 25 12 11 51 51 H 1.08995 * 109.49842 * 301.33702 * 26 9 5 52 52 H 1.09001 * 109.49376 * 61.43899 * 26 9 5 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 6 2.0400 1.4425 0.0000 4 6 2.0401 -0.7212 -1.2492 5 7 3.5081 -0.7664 -1.2234 6 6 3.9870 -1.7808 -0.2749 7 6 5.3009 -1.3118 0.3534 8 8 5.0660 -0.1305 1.1226 9 6 4.0512 -1.0043 -2.5674 10 6 3.5302 -2.3418 -3.0984 11 6 4.0704 -2.5701 -4.5136 12 7 5.5354 -2.4626 -4.4833 13 6 6.3069 -3.4535 -4.9728 14 8 7.5152 -3.3528 -4.9416 15 6 5.6683 -4.6862 -5.5588 16 16 6.9581 -5.8220 -6.1265 17 6 5.9590 -7.1350 -6.7451 18 1 4.8825 -7.0644 -6.6943 19 6 6.5554 -8.2599 -7.2977 20 7 7.8676 -8.3461 -7.3591 21 14 5.4963 -9.6521 -7.9528 22 1 4.6216 -9.1401 -9.0382 23 1 6.3686 -10.7291 -8.4859 24 1 4.6565 -10.1942 -6.8545 25 6 6.1434 -1.2547 -3.9088 26 6 5.5797 -1.0409 -2.5006 27 1 -0.3634 0.4364 0.9304 28 1 -0.3634 0.5876 -0.8432 29 1 -0.3634 -1.0239 -0.0874 30 1 1.8932 -0.5137 0.8901 31 1 1.6766 1.9563 0.8900 32 1 3.1300 1.4426 0.0005 33 1 1.6766 1.9563 -0.8900 34 1 1.6455 -1.7371 -1.2686 35 1 1.7086 -0.1856 -2.1388 36 1 3.2422 -1.9272 0.5073 37 1 4.1512 -2.7212 -0.8009 38 1 5.6938 -2.0951 1.0013 39 1 6.0229 -1.0951 -0.4339 40 1 5.8573 0.2234 1.5512 41 1 3.7359 -0.2015 -3.2338 42 1 3.8662 -3.1479 -2.4460 43 1 2.4407 -2.3237 -3.1236 44 1 3.6626 -1.8162 -5.1867 45 1 3.7841 -3.5630 -4.8605 46 1 5.0605 -5.1769 -4.7985 47 1 5.0374 -4.4030 -6.4013 48 1 8.2843 -9.1325 -7.7450 49 1 5.9046 -0.3933 -4.5327 50 1 7.2251 -1.3778 -3.8547 51 1 5.9491 -0.0968 -2.1003 52 1 5.8961 -1.8595 -1.8540 RHF calculation, no. of doubly occupied orbitals= 64 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 ZINC001692283369.mol2 52 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Wed Apr 1 2020 03:46:16 Heat of formation + Delta-G solvation = -82.091620 kcal Electronic energy + Delta-G solvation = -29234.745811 eV Core-core repulsion = 25360.520612 eV Total energy + Delta-G solvation = -3874.225199 eV No. of doubly occupied orbitals = 64 Molecular weight (most abundant/longest-lived isotopes) = 344.192 amu Computer time = 0.98 seconds Orbital eigenvalues (eV) -40.50317 -38.96327 -36.73777 -36.51498 -34.58458 -32.44668 -31.96203 -31.18917 -29.37796 -28.94471 -27.23956 -25.82243 -25.45060 -23.93423 -23.52123 -22.16911 -20.59008 -19.76509 -19.02656 -17.72793 -17.67990 -16.76194 -16.31547 -15.67863 -15.63641 -15.22037 -15.08743 -14.82194 -14.62613 -14.39239 -14.21174 -13.93602 -13.81133 -13.56347 -13.32880 -12.99080 -12.69224 -12.64532 -12.55677 -12.40061 -12.30103 -12.21174 -11.87082 -11.59185 -11.55649 -11.24232 -11.15626 -11.06084 -11.05649 -10.97468 -10.88885 -10.80470 -10.77774 -10.50314 -9.90054 -9.83041 -9.36731 -9.07797 -8.57265 -8.40031 -8.24556 -6.52210 -6.23289 -3.94163 2.92175 3.03052 3.21651 3.24230 3.27505 3.54554 3.58816 4.09933 4.18450 4.43546 4.53293 4.58679 4.75623 4.81555 4.85335 4.94365 4.97405 4.98016 5.05633 5.11664 5.13026 5.20140 5.25982 5.28726 5.36844 5.41994 5.44672 5.48556 5.54059 5.55779 5.59316 5.63608 5.65394 5.72630 5.75176 5.80742 5.83959 5.87253 5.93241 5.95790 6.08070 6.09803 6.17294 6.37246 6.63846 6.84192 6.90008 7.50581 7.54284 7.57467 8.32996 8.54730 9.21761 10.84054 Molecular weight = 344.19amu Principal moments of inertia in cm(-1) A = 0.017013 B = 0.002304 C = 0.002177 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1645.393638 B =12147.335156 C =12859.401582 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 -0.088 4.088 3 C -0.134 4.134 4 C 0.060 3.940 5 N -0.517 5.517 6 C 0.046 3.954 7 C 0.069 3.931 8 O -0.560 6.560 9 C 0.086 3.914 10 C -0.171 4.171 11 C 0.114 3.886 12 N -0.620 5.620 13 C 0.535 3.465 14 O -0.517 6.517 15 C -0.150 4.150 16 S -0.061 6.061 17 C -0.536 4.536 18 H 0.071 0.929 19 C 0.074 3.926 20 N -0.867 5.867 21 Si 0.919 3.081 22 H -0.274 1.274 23 H -0.283 1.283 24 H -0.274 1.274 25 C 0.113 3.887 26 C -0.130 4.130 27 H 0.054 0.946 28 H 0.053 0.947 29 H 0.050 0.950 30 H 0.069 0.931 31 H 0.040 0.960 32 H 0.076 0.924 33 H 0.042 0.958 34 H 0.035 0.965 35 H 0.071 0.929 36 H 0.074 0.926 37 H 0.061 0.939 38 H 0.040 0.960 39 H 0.063 0.937 40 H 0.371 0.629 41 H 0.085 0.915 42 H 0.071 0.929 43 H 0.075 0.925 44 H 0.067 0.933 45 H 0.089 0.911 46 H 0.087 0.913 47 H 0.088 0.912 48 H 0.269 0.731 49 H 0.064 0.936 50 H 0.095 0.905 51 H 0.083 0.917 52 H 0.072 0.928 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -12.789 18.869 15.546 27.592 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 -0.107 4.107 3 C -0.191 4.191 4 C -0.067 4.067 5 N -0.239 5.239 6 C -0.082 4.082 7 C -0.009 4.009 8 O -0.364 6.364 9 C -0.022 4.022 10 C -0.211 4.211 11 C -0.010 4.010 12 N -0.357 5.357 13 C 0.323 3.677 14 O -0.392 6.392 15 C -0.301 4.301 16 S 0.166 5.834 17 C -0.684 4.684 18 H 0.090 0.910 19 C -0.136 4.136 20 N -0.503 5.503 21 Si 0.745 3.255 22 H -0.199 1.199 23 H -0.208 1.208 24 H -0.200 1.200 25 C -0.010 4.010 26 C -0.168 4.168 27 H 0.073 0.927 28 H 0.072 0.928 29 H 0.070 0.930 30 H 0.087 0.913 31 H 0.059 0.941 32 H 0.095 0.905 33 H 0.061 0.939 34 H 0.053 0.947 35 H 0.090 0.910 36 H 0.092 0.908 37 H 0.079 0.921 38 H 0.058 0.942 39 H 0.081 0.919 40 H 0.216 0.784 41 H 0.103 0.897 42 H 0.090 0.910 43 H 0.093 0.907 44 H 0.085 0.915 45 H 0.107 0.893 46 H 0.106 0.894 47 H 0.107 0.893 48 H 0.079 0.921 49 H 0.082 0.918 50 H 0.113 0.887 51 H 0.101 0.899 52 H 0.091 0.909 Dipole moment (debyes) X Y Z Total from point charges -11.276 19.267 15.484 27.168 hybrid contribution -1.970 -1.852 -0.535 2.757 sum -13.246 17.415 14.948 26.499 Atomic orbital electron populations 1.21850 0.95667 1.01405 1.01716 1.21059 0.94312 0.97506 0.97812 1.21669 1.03055 0.94473 0.99920 1.22179 0.87159 0.98675 0.98731 1.62181 1.08089 1.47348 1.06318 1.22265 0.97063 0.93381 0.95482 1.22628 0.97157 0.86965 0.94149 1.86551 1.37419 1.43806 1.68609 1.21810 0.94845 0.95810 0.89780 1.22670 1.01021 0.99690 0.97673 1.21602 0.80000 1.03176 0.96250 1.48119 1.06330 1.19016 1.62195 1.20325 0.87031 0.83391 0.76949 1.90688 1.13993 1.79120 1.55352 1.23548 1.05602 0.97855 1.03075 1.85401 1.06542 1.14134 1.77334 1.22810 0.94572 1.04589 1.46414 0.91044 1.24991 0.95322 0.97957 0.95299 1.70013 1.08619 1.29209 1.42410 0.86228 0.79692 0.80461 0.79144 1.19926 1.20785 1.19963 1.21527 0.99850 0.86746 0.92905 1.22266 0.94538 1.02787 0.97208 0.92694 0.92788 0.93050 0.91297 0.94067 0.90476 0.93863 0.94716 0.91044 0.90754 0.92126 0.94231 0.91943 0.78384 0.89699 0.91048 0.90665 0.91470 0.89259 0.89433 0.89331 0.92118 0.91820 0.88713 0.89895 0.90916 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 -1.00 9.19 37.16 0.34 -0.65 16 2 C -0.09 -0.69 2.94 -90.62 -0.27 -0.95 16 3 C -0.13 -1.10 9.06 37.16 0.34 -0.77 16 4 C 0.06 0.47 3.26 -3.83 -0.01 0.46 16 5 N -0.52 -4.33 3.65 -226.59 -0.83 -5.16 16 6 C 0.05 0.40 4.59 -3.82 -0.02 0.38 16 7 C 0.07 0.57 6.83 37.16 0.25 0.82 16 8 O -0.56 -4.74 13.59 -35.23 -0.48 -5.22 16 9 C 0.09 0.74 2.16 -67.67 -0.15 0.59 16 10 C -0.17 -1.52 4.80 -26.61 -0.13 -1.65 16 11 C 0.11 1.21 6.34 -3.71 -0.02 1.19 16 12 N -0.62 -8.54 2.97 -172.77 -0.51 -9.06 16 13 C 0.54 10.07 7.72 -10.98 -0.08 9.99 16 14 O -0.52 -11.72 15.28 5.56 0.08 -11.63 16 15 C -0.15 -3.03 4.50 36.00 0.16 -2.87 16 16 S -0.06 -1.65 20.57 -107.50 -2.21 -3.86 16 17 C -0.54 -15.18 9.50 30.94 0.29 -14.89 16 18 H 0.07 1.91 7.80 -52.49 -0.41 1.50 16 19 C 0.07 2.09 5.49 -17.43 -0.10 2.00 16 20 N -0.87 -26.09 13.22 55.49 0.73 -25.35 16 21 Si 0.92 21.31 29.55 -169.99 -5.02 16.28 16 22 H -0.27 -6.20 7.11 56.52 0.40 -5.79 16 23 H -0.28 -6.44 7.11 56.52 0.40 -6.04 16 24 H -0.27 -6.20 7.11 56.52 0.40 -5.80 16 25 C 0.11 1.32 6.43 -3.71 -0.02 1.29 16 26 C -0.13 -1.21 3.82 -26.61 -0.10 -1.31 16 27 H 0.05 0.35 8.14 -51.93 -0.42 -0.07 16 28 H 0.05 0.35 8.14 -51.92 -0.42 -0.08 16 29 H 0.05 0.33 8.14 -51.93 -0.42 -0.09 16 30 H 0.07 0.62 6.87 -51.93 -0.36 0.26 16 31 H 0.04 0.33 8.14 -51.93 -0.42 -0.10 16 32 H 0.08 0.76 7.67 -51.93 -0.40 0.36 16 33 H 0.04 0.34 8.14 -51.93 -0.42 -0.08 16 34 H 0.03 0.27 7.30 -51.93 -0.38 -0.11 16 35 H 0.07 0.54 7.88 -51.93 -0.41 0.14 16 36 H 0.07 0.66 6.50 -51.93 -0.34 0.33 16 37 H 0.06 0.55 5.44 -51.93 -0.28 0.27 16 38 H 0.04 0.30 8.14 -51.93 -0.42 -0.12 16 39 H 0.06 0.52 4.39 -51.93 -0.23 0.29 16 40 H 0.37 1.75 9.12 45.56 0.42 2.16 16 41 H 0.08 0.72 8.06 -51.93 -0.42 0.30 16 42 H 0.07 0.72 6.19 -51.93 -0.32 0.40 16 43 H 0.07 0.59 6.81 -51.93 -0.35 0.23 16 44 H 0.07 0.62 8.14 -51.94 -0.42 0.20 16 45 H 0.09 1.00 5.93 -51.93 -0.31 0.69 16 46 H 0.09 1.64 7.69 -51.91 -0.40 1.24 16 47 H 0.09 1.66 7.94 -51.92 -0.41 1.25 16 48 H 0.27 7.53 8.31 -40.82 -0.34 7.19 16 49 H 0.06 0.65 8.14 -51.93 -0.42 0.23 16 50 H 0.09 1.29 7.01 -51.93 -0.36 0.92 16 51 H 0.08 0.72 7.65 -51.93 -0.40 0.32 16 52 H 0.07 0.75 5.52 -51.93 -0.29 0.46 16 LS Contribution 406.02 15.07 6.12 6.12 Total: -1.00 -33.99 406.02 -9.79 -43.79 By element: Atomic # 1 Polarization: 8.65 SS G_CDS: -8.16 Total: 0.48 kcal Atomic # 6 Polarization: -6.88 SS G_CDS: 0.49 Total: -6.39 kcal Atomic # 7 Polarization: -38.96 SS G_CDS: -0.61 Total: -39.57 kcal Atomic # 8 Polarization: -16.46 SS G_CDS: -0.39 Total: -16.85 kcal Atomic # 14 Polarization: 21.31 SS G_CDS: -5.02 Total: 16.28 kcal Atomic # 16 Polarization: -1.65 SS G_CDS: -2.21 Total: -3.86 kcal Total LS contribution 6.12 Total: 6.12 kcal Total: -33.99 -9.79 -43.79 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. ZINC001692283369.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 -38.306 kcal (2) G-P(sol) polarization free energy of solvation -33.992 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -72.299 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.793 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.785 kcal (6) G-S(sol) free energy of system = (1) + (5) -82.092 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.99 seconds