Wall clock time and date at job start Wed Apr 1 2020 04:42:33 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 1.52999 * 109.47258 * 2 1 4 4 C 1.53007 * 109.46955 * 120.00090 * 2 1 3 5 5 N 1.46499 * 109.47158 * 64.99740 * 4 2 1 6 6 C 1.35036 * 124.87976 * 125.00370 * 5 4 2 7 7 C 1.35364 * 107.22329 * 180.02562 * 6 5 4 8 8 C 1.41500 * 105.50701 * 359.97438 * 7 6 5 9 9 C 1.47712 * 126.51991 * 179.97438 * 8 7 6 10 10 O 1.21577 * 119.99584 * 0.02562 * 9 8 7 11 11 N 1.34770 * 120.00130 * 180.02562 * 9 8 7 12 12 C 1.47669 * 134.45930 * 180.02562 * 11 9 8 13 13 C 1.53504 * 85.98130 * 204.29647 * 12 11 9 14 14 C 1.47674 * 134.45659 * 359.97438 * 11 9 8 15 15 C 1.52669 * 113.57533 * 91.01368 * 13 12 11 16 16 C 1.53338 * 109.11107 * 73.81649 * 15 13 12 17 17 N 1.46876 * 108.76332 * 52.40793 * 16 15 13 18 18 C 1.36939 * 120.46786 * 124.47717 * 17 16 15 19 19 H 1.07997 * 119.99771 * 331.55486 * 18 17 16 20 20 C 1.38806 * 119.99809 * 151.83874 * 18 17 16 21 21 N 1.31611 * 120.00492 * 342.23050 * 20 18 17 22 22 Si 1.86806 * 119.99547 * 162.23005 * 20 18 17 23 23 H 1.48494 * 109.47063 * 60.00134 * 22 20 18 24 24 H 1.48507 * 109.47121 * 179.97438 * 22 20 18 25 25 H 1.48496 * 109.47395 * 300.00017 * 22 20 18 26 26 C 1.46882 * 119.06608 * 304.74564 * 17 16 15 27 27 C 1.52674 * 113.56844 * 222.23608 * 13 12 11 28 28 N 1.28470 * 124.88592 * 305.33970 * 5 4 2 29 29 H 1.08996 * 109.47152 * 300.00161 * 1 2 3 30 30 H 1.09006 * 109.46911 * 60.00227 * 1 2 3 31 31 H 1.09003 * 109.47323 * 179.97438 * 1 2 3 32 32 H 1.09004 * 109.47452 * 239.99772 * 2 1 3 33 33 H 1.09002 * 109.46836 * 180.02562 * 3 2 1 34 34 H 1.08996 * 109.47030 * 299.99783 * 3 2 1 35 35 H 1.08996 * 109.47171 * 59.99850 * 3 2 1 36 36 H 1.09003 * 109.46704 * 305.00178 * 4 2 1 37 37 H 1.08994 * 109.47043 * 185.00411 * 4 2 1 38 38 H 1.07993 * 126.39011 * 359.97438 * 6 5 4 39 39 H 1.08003 * 127.24491 * 180.02562 * 7 6 5 40 40 H 1.08999 * 113.78964 * 90.02787 * 12 11 9 41 41 H 1.09004 * 113.79064 * 318.56282 * 12 11 9 42 42 H 1.09000 * 113.78662 * 41.43372 * 14 11 9 43 43 H 1.08997 * 113.78772 * 269.96813 * 14 11 9 44 44 H 1.09000 * 109.53154 * 313.92761 * 15 13 12 45 45 H 1.09000 * 109.59592 * 193.74245 * 15 13 12 46 46 H 1.09007 * 109.58866 * 292.62406 * 16 15 13 47 47 H 1.08998 * 109.58744 * 172.19420 * 16 15 13 48 48 H 0.96997 * 120.00262 * 179.97438 * 21 20 18 49 49 H 1.09002 * 109.59244 * 175.04379 * 26 17 16 50 50 H 1.09007 * 109.59079 * 295.47432 * 26 17 16 51 51 H 1.09000 * 109.52839 * 46.07323 * 27 13 12 52 52 H 1.08996 * 109.53572 * 166.22672 * 27 13 12 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 2.0400 -0.7213 1.2493 5 7 1.6523 -2.1329 1.1906 6 6 2.5075 -3.1733 1.2899 7 6 1.7736 -4.3063 1.1894 8 6 0.4353 -3.8769 1.0256 9 6 -0.7524 -4.7412 0.8700 10 8 -0.6290 -5.9506 0.8760 11 7 -1.9728 -4.1891 0.7215 12 6 -3.3370 -4.7268 0.5468 13 6 -3.6649 -3.3832 -0.1192 14 6 -2.4819 -2.8038 0.6691 15 6 -3.4519 -3.3829 -1.6309 16 6 -4.5788 -4.1815 -2.2968 17 7 -5.8689 -3.6614 -1.8252 18 6 -6.8118 -3.2289 -2.7191 19 1 -6.5068 -2.8328 -3.6764 20 6 -8.1593 -3.2941 -2.3924 21 7 -8.5611 -4.0699 -1.4081 22 14 -9.4026 -2.2806 -3.3499 23 1 -9.3613 -2.6708 -4.7821 24 1 -10.7636 -2.5270 -2.8093 25 1 -9.0713 -0.8389 -3.2199 26 6 -6.1311 -3.6061 -0.3810 27 6 -5.0169 -2.8092 0.2974 28 7 0.4509 -2.5589 1.0312 29 1 -0.3633 0.5138 0.8899 30 1 -0.3633 0.5138 -0.8901 31 1 -0.3634 -1.0277 -0.0005 32 1 1.8934 -0.5139 -0.8900 33 1 3.1300 1.4424 -0.0005 34 1 1.6767 1.9563 -0.8900 35 1 1.6767 1.9563 0.8899 36 1 1.6053 -0.2618 2.1370 37 1 3.1262 -0.6443 1.2953 38 1 3.5774 -3.1127 1.4236 39 1 2.1336 -5.3238 1.2272 40 1 -3.8671 -4.8938 1.4845 41 1 -3.3904 -5.5784 -0.1314 42 1 -1.8556 -2.1269 0.0880 43 1 -2.7581 -2.3998 1.6430 44 1 -2.4919 -3.8438 -1.8637 45 1 -3.4634 -2.3579 -2.0015 46 1 -4.4889 -5.2341 -2.0282 47 1 -4.5142 -4.0717 -3.3793 48 1 -9.5027 -4.1152 -1.1796 49 1 -7.0888 -3.1174 -0.2019 50 1 -6.1528 -4.6173 0.0254 51 1 -5.1244 -2.8788 1.3799 52 1 -5.0796 -1.7650 -0.0088 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 ZINC001050534034.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 04:42:33 Heat of formation + Delta-G solvation = 100.412709 kcal Electronic energy + Delta-G solvation = -31615.173757 eV Core-core repulsion = 27618.399861 eV Total energy + Delta-G solvation = -3996.773896 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 346.211 amu Computer time = 1.47 seconds Orbital eigenvalues (eV) -42.83045 -40.41129 -38.07487 -36.79760 -35.76162 -32.62916 -32.22521 -31.01884 -30.49374 -29.69779 -27.77380 -27.46508 -26.54367 -25.96954 -24.12757 -22.66119 -22.23869 -21.66576 -20.85400 -20.51099 -19.08834 -17.95787 -17.63660 -16.86211 -16.42989 -16.11509 -15.71040 -15.31624 -15.11414 -14.78631 -14.25342 -14.11511 -13.87044 -13.71545 -13.65089 -13.37267 -13.31479 -13.08107 -12.86868 -12.73227 -12.52625 -12.41401 -12.18396 -12.01196 -11.70862 -11.51183 -11.36261 -11.26487 -11.21944 -11.02880 -10.69259 -10.54434 -10.44136 -10.30653 -10.06789 -9.93364 -9.76867 -9.56830 -9.37035 -9.27783 -9.18586 -8.43187 -8.39050 -6.62078 -5.75905 -3.18175 1.55668 2.02665 2.21816 3.03537 3.40258 3.46136 3.47256 3.54297 3.98070 4.22305 4.42596 4.50074 4.52328 4.62924 4.71293 4.78747 4.88458 5.02969 5.14986 5.22821 5.30912 5.32956 5.41852 5.46467 5.49699 5.56219 5.61188 5.62987 5.67174 5.71839 5.73464 5.76452 5.85649 5.95158 6.01444 6.13117 6.18677 6.29454 6.33712 6.40542 6.53275 6.62514 6.64879 6.69778 6.73396 6.88153 7.01639 7.37906 7.68596 7.74818 7.82530 7.91564 8.36434 8.49230 9.25015 9.88672 10.45286 11.32312 Molecular weight = 346.21amu Principal moments of inertia in cm(-1) A = 0.014463 B = 0.002765 C = 0.002434 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1935.480756 B =10122.516212 C =11498.757323 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.165 4.165 2 C -0.107 4.107 3 C -0.145 4.145 4 C 0.124 3.876 5 N -0.283 5.283 6 C -0.023 4.023 7 C -0.181 4.181 8 C -0.011 4.011 9 C 0.619 3.381 10 O -0.543 6.543 11 N -0.626 5.626 12 C 0.120 3.880 13 C -0.076 4.076 14 C 0.112 3.888 15 C -0.106 4.106 16 C 0.147 3.853 17 N -0.590 5.590 18 C -0.252 4.252 19 H 0.064 0.936 20 C 0.003 3.997 21 N -0.902 5.902 22 Si 0.901 3.099 23 H -0.283 1.283 24 H -0.291 1.291 25 H -0.284 1.284 26 C 0.171 3.829 27 C -0.126 4.126 28 N -0.247 5.247 29 H 0.055 0.945 30 H 0.055 0.945 31 H 0.090 0.910 32 H 0.076 0.924 33 H 0.056 0.944 34 H 0.065 0.935 35 H 0.060 0.940 36 H 0.093 0.907 37 H 0.101 0.899 38 H 0.179 0.821 39 H 0.160 0.840 40 H 0.084 0.916 41 H 0.083 0.917 42 H 0.085 0.915 43 H 0.080 0.920 44 H 0.051 0.949 45 H 0.063 0.937 46 H 0.019 0.981 47 H 0.054 0.946 48 H 0.254 0.746 49 H 0.089 0.911 50 H 0.018 0.982 51 H 0.053 0.947 52 H 0.061 0.939 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 23.588 9.529 7.523 26.529 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 -0.222 4.222 2 C -0.126 4.126 3 C -0.203 4.203 4 C 0.003 3.997 5 N -0.071 5.071 6 C -0.165 4.165 7 C -0.209 4.209 8 C -0.171 4.171 9 C 0.407 3.593 10 O -0.419 6.419 11 N -0.360 5.360 12 C -0.002 4.002 13 C -0.077 4.077 14 C -0.010 4.010 15 C -0.146 4.146 16 C 0.020 3.980 17 N -0.313 5.313 18 C -0.382 4.382 19 H 0.081 0.919 20 C -0.196 4.196 21 N -0.546 5.546 22 Si 0.730 3.270 23 H -0.209 1.209 24 H -0.217 1.217 25 H -0.211 1.211 26 C 0.045 3.955 27 C -0.166 4.166 28 N -0.083 5.083 29 H 0.074 0.926 30 H 0.074 0.926 31 H 0.109 0.891 32 H 0.094 0.906 33 H 0.075 0.925 34 H 0.084 0.916 35 H 0.079 0.921 36 H 0.111 0.889 37 H 0.119 0.881 38 H 0.196 0.804 39 H 0.178 0.822 40 H 0.102 0.898 41 H 0.101 0.899 42 H 0.103 0.897 43 H 0.098 0.902 44 H 0.070 0.930 45 H 0.082 0.918 46 H 0.037 0.963 47 H 0.073 0.927 48 H 0.064 0.936 49 H 0.107 0.893 50 H 0.036 0.964 51 H 0.071 0.929 52 H 0.080 0.920 Dipole moment (debyes) X Y Z Total from point charges 23.008 9.794 7.523 26.113 hybrid contribution 0.087 -0.088 -0.234 0.265 sum 23.095 9.706 7.289 26.090 Atomic orbital electron populations 1.22202 0.93282 1.04955 1.01757 1.21404 0.98241 0.96305 0.96676 1.21790 1.00813 0.94838 1.02877 1.22199 1.01112 0.75512 1.00828 1.45616 1.03812 1.07517 1.50152 1.22826 0.97987 0.86828 1.08907 1.21762 0.91452 0.99623 1.08032 1.22001 0.95089 0.89921 1.10047 1.16539 0.80471 0.85993 0.76343 1.90783 1.85203 1.13543 1.52353 1.49891 1.05252 1.10439 1.70413 1.23316 0.78377 0.98563 0.99913 1.22008 0.94997 0.94562 0.96167 1.23487 0.93261 0.84458 0.99810 1.21743 0.98995 1.01456 0.92381 1.20887 0.85931 0.94350 0.96785 1.43990 1.12962 1.72607 1.01709 1.19136 0.85981 1.34203 0.98887 0.91858 1.25019 0.97172 0.98556 0.98808 1.70021 1.14893 1.37729 1.31953 0.86402 0.80573 0.80427 0.79556 1.20947 1.21687 1.21075 1.20676 0.95926 0.96247 0.82627 1.22049 0.94687 1.00920 0.98932 1.73531 1.04082 1.12477 1.18251 0.92639 0.92570 0.89150 0.90574 0.92517 0.91630 0.92137 0.88890 0.88055 0.80365 0.82234 0.89777 0.89852 0.89688 0.90211 0.93030 0.91842 0.96334 0.92723 0.93606 0.89309 0.96391 0.92863 0.92024 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 18. 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 -0.16 -1.44 8.88 37.16 0.33 -1.11 16 2 C -0.11 -0.70 3.11 -90.62 -0.28 -0.98 16 3 C -0.15 -0.68 9.19 37.16 0.34 -0.33 16 4 C 0.12 0.72 5.89 -4.04 -0.02 0.70 16 5 N -0.28 -2.66 3.41 -61.33 -0.21 -2.87 16 6 C -0.02 -0.20 11.40 -17.17 -0.20 -0.40 16 7 C -0.18 -2.15 10.81 -39.36 -0.43 -2.57 16 8 C -0.01 -0.16 7.09 -82.77 -0.59 -0.74 16 9 C 0.62 10.68 8.06 -12.39 -0.10 10.58 16 10 O -0.54 -10.95 17.65 5.30 0.09 -10.85 16 11 N -0.63 -10.08 3.44 -181.36 -0.62 -10.71 16 12 C 0.12 1.99 7.62 -3.15 -0.02 1.96 16 13 C -0.08 -1.24 0.77 -154.41 -0.12 -1.36 16 14 C 0.11 1.59 7.04 -3.14 -0.02 1.57 16 15 C -0.11 -1.86 5.22 -26.73 -0.14 -2.00 16 16 C 0.15 3.08 6.38 -3.66 -0.02 3.06 16 17 N -0.59 -14.46 2.97 -172.50 -0.51 -14.97 16 18 C -0.25 -6.84 9.56 -15.06 -0.14 -6.98 16 19 H 0.06 1.69 7.89 -52.49 -0.41 1.28 16 20 C 0.00 0.08 4.89 -17.44 -0.09 0.00 16 21 N -0.90 -25.88 11.22 55.49 0.62 -25.26 16 22 Si 0.90 21.50 29.59 -169.99 -5.03 16.47 16 23 H -0.28 -6.72 7.11 56.52 0.40 -6.31 16 24 H -0.29 -7.00 7.11 56.52 0.40 -6.60 16 25 H -0.28 -6.70 7.11 56.52 0.40 -6.29 16 26 C 0.17 3.91 5.21 -3.91 -0.02 3.89 16 27 C -0.13 -2.24 5.24 -26.97 -0.14 -2.38 16 28 N -0.25 -3.08 7.53 33.42 0.25 -2.82 16 29 H 0.05 0.45 8.14 -51.93 -0.42 0.03 16 30 H 0.06 0.49 8.14 -51.93 -0.42 0.07 16 31 H 0.09 1.00 3.48 -51.93 -0.18 0.82 16 32 H 0.08 0.58 8.14 -51.93 -0.42 0.15 16 33 H 0.06 0.20 8.14 -51.93 -0.42 -0.23 16 34 H 0.06 0.33 8.14 -51.93 -0.42 -0.09 16 35 H 0.06 0.26 8.14 -51.93 -0.42 -0.17 16 36 H 0.09 0.49 8.14 -51.93 -0.42 0.07 16 37 H 0.10 0.30 8.04 -51.93 -0.42 -0.12 16 38 H 0.18 0.82 8.06 -52.49 -0.42 0.39 16 39 H 0.16 1.76 8.06 -52.48 -0.42 1.33 16 40 H 0.08 1.32 8.07 -51.93 -0.42 0.90 16 41 H 0.08 1.49 7.41 -51.93 -0.38 1.11 16 42 H 0.08 1.16 5.58 -51.93 -0.29 0.87 16 43 H 0.08 1.04 8.09 -51.93 -0.42 0.62 16 44 H 0.05 0.87 8.01 -51.93 -0.42 0.45 16 45 H 0.06 1.11 8.14 -51.93 -0.42 0.68 16 46 H 0.02 0.40 7.49 -51.92 -0.39 0.01 16 47 H 0.05 1.14 7.92 -51.93 -0.41 0.72 16 48 H 0.25 7.08 8.31 -40.82 -0.34 6.74 16 49 H 0.09 2.29 5.98 -51.93 -0.31 1.98 16 50 H 0.02 0.43 8.08 -51.93 -0.42 0.01 16 51 H 0.05 0.84 8.12 -51.93 -0.42 0.42 16 52 H 0.06 1.11 8.14 -51.93 -0.42 0.69 16 LS Contribution 405.35 15.07 6.11 6.11 Total: -1.00 -32.85 405.35 -9.64 -42.49 By element: Atomic # 1 Polarization: 8.22 SS G_CDS: -8.68 Total: -0.46 kcal Atomic # 6 Polarization: 4.55 SS G_CDS: -1.66 Total: 2.88 kcal Atomic # 7 Polarization: -56.17 SS G_CDS: -0.47 Total: -56.64 kcal Atomic # 8 Polarization: -10.95 SS G_CDS: 0.09 Total: -10.85 kcal Atomic # 14 Polarization: 21.50 SS G_CDS: -5.03 Total: 16.47 kcal Total LS contribution 6.11 Total: 6.11 kcal Total: -32.85 -9.64 -42.49 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. ZINC001050534034.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 142.902 kcal (2) G-P(sol) polarization free energy of solvation -32.850 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 110.052 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.639 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.489 kcal (6) G-S(sol) free energy of system = (1) + (5) 100.413 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.47 seconds