Wall clock time and date at job start Sat Apr 11 2020 06:11:43 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 O 1.42905 * 1 3 3 C 1.42898 * 114.00026 * 2 1 4 4 C 1.53001 * 109.46993 * 180.02562 * 3 2 1 5 5 H 1.09001 * 109.47067 * 304.99644 * 4 3 2 6 6 O 1.42907 * 109.47245 * 64.99923 * 4 3 2 7 7 C 1.42901 * 113.99720 * 270.00183 * 6 4 3 8 8 C 1.50699 * 109.47084 * 184.99535 * 4 3 2 9 9 O 1.21279 * 120.00264 * 245.00007 * 8 4 3 10 10 N 1.34776 * 120.00022 * 65.00142 * 8 4 3 11 11 C 1.47557 * 118.63424 * 354.20859 * 10 8 4 12 12 C 1.54308 * 111.98121 * 137.75512 * 11 10 8 13 13 C 1.50875 * 110.30523 * 319.64966 * 12 11 10 14 14 C 1.52623 * 109.37498 * 91.76043 * 13 12 11 15 15 C 1.47082 * 114.26274 * 275.25855 * 14 13 12 16 16 C 1.54255 * 112.34196 * 301.72138 * 15 14 13 17 17 C 1.54402 * 104.94686 * 237.62475 * 16 15 14 18 18 N 1.48158 * 104.61325 * 23.87711 * 17 16 15 19 19 C 1.36935 * 127.83216 * 140.43416 * 18 17 16 20 20 H 1.07999 * 120.00122 * 335.17620 * 19 18 17 21 21 C 1.38817 * 119.99450 * 155.17539 * 19 18 17 22 22 N 1.31611 * 120.00310 * 4.92865 * 21 19 18 23 23 Si 1.86801 * 119.99528 * 184.92518 * 21 19 18 24 24 H 1.48505 * 109.46951 * 90.00245 * 23 21 19 25 25 H 1.48496 * 109.47078 * 210.00346 * 23 21 19 26 26 H 1.48498 * 109.47170 * 330.00253 * 23 21 19 27 27 C 1.48159 * 104.33149 * 320.43039 * 18 17 16 28 28 C 1.44597 * 118.63794 * 174.48034 * 10 8 4 29 29 H 1.08995 * 109.46975 * 180.02562 * 1 2 3 30 30 H 1.09002 * 109.46762 * 300.00182 * 1 2 3 31 31 H 1.08996 * 109.46887 * 60.00044 * 1 2 3 32 32 H 1.08994 * 109.47717 * 59.99749 * 3 2 1 33 33 H 1.09008 * 109.47103 * 299.99529 * 3 2 1 34 34 H 1.09001 * 109.46904 * 299.99784 * 7 6 4 35 35 H 1.08998 * 109.47201 * 59.99509 * 7 6 4 36 36 H 1.08994 * 109.46855 * 180.02562 * 7 6 4 37 37 H 1.09000 * 108.94925 * 258.56390 * 11 10 8 38 38 H 1.09003 * 108.94286 * 17.17923 * 11 10 8 39 39 H 1.08999 * 109.36015 * 199.34556 * 12 11 10 40 40 H 1.08999 * 109.20804 * 79.85517 * 12 11 10 41 41 H 1.08993 * 109.48862 * 331.78967 * 13 12 11 42 42 H 1.08997 * 109.50127 * 211.73438 * 13 12 11 43 43 H 1.08995 * 108.52428 * 154.02212 * 14 13 12 44 44 H 1.09002 * 108.40194 * 36.40672 * 14 13 12 45 45 H 1.09001 * 110.34655 * 356.48950 * 16 15 14 46 46 H 1.08999 * 110.34870 * 118.76134 * 16 15 14 47 47 H 1.08994 * 110.40862 * 142.65828 * 17 16 15 48 48 H 1.09001 * 110.40833 * 265.09823 * 17 16 15 49 49 H 0.97005 * 120.00106 * 180.02562 * 22 21 19 50 50 H 1.09000 * 110.40889 * 280.76778 * 27 18 17 51 51 H 1.08995 * 110.40536 * 158.33020 * 27 18 17 52 52 H 1.09001 * 109.46323 * 30.56950 * 28 10 8 53 53 H 1.08997 * 109.46526 * 150.54761 * 28 10 8 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 8 1.4290 0.0000 0.0000 3 6 2.0103 1.3054 0.0000 4 6 3.5355 1.1846 -0.0006 5 1 3.8515 0.5682 0.8410 6 8 3.9649 0.5795 -1.2220 7 6 4.0463 -0.8461 -1.1672 8 6 4.1481 2.5559 0.1231 9 8 4.8063 3.0105 -0.7885 10 7 3.9645 3.2771 1.2467 11 6 3.0543 2.7525 2.2829 12 6 3.6271 2.9397 3.7034 13 6 5.1079 2.6508 3.7131 14 6 5.8779 3.9455 3.4679 15 6 6.0410 4.2920 2.0479 16 6 6.7683 3.1871 1.2544 17 6 8.0042 3.8828 0.6441 18 7 8.2531 5.0455 1.5279 19 6 9.4596 5.5350 1.9521 20 1 10.3208 4.8848 1.9962 21 6 9.5756 6.8671 2.3253 22 7 8.5074 7.6349 2.3645 23 14 11.2479 7.5696 2.7718 24 1 11.8984 8.1125 1.5522 25 1 11.0777 8.6574 3.7682 26 1 12.0969 6.4972 3.3500 27 6 6.9007 5.5585 1.8488 28 6 4.6632 4.5356 1.3844 29 1 -0.3633 -1.0276 0.0005 30 1 -0.3633 0.5139 0.8900 31 1 -0.3633 0.5138 -0.8900 32 1 1.6887 1.8464 0.8899 33 1 1.6887 1.8464 -0.8901 34 1 4.7575 -1.1400 -0.3952 35 1 3.0646 -1.2573 -0.9322 36 1 4.3794 -1.2283 -2.1320 37 1 2.0992 3.2730 2.2114 38 1 2.8902 1.6897 2.1046 39 1 3.1218 2.2596 4.3892 40 1 3.4573 3.9669 4.0261 41 1 5.3435 1.9332 2.9273 42 1 5.3915 2.2368 4.6807 43 1 6.8665 3.8507 3.9170 44 1 5.3497 4.7594 3.9646 45 1 7.0773 2.3823 1.9215 46 1 6.1233 2.7999 0.4655 47 1 8.8614 3.2097 0.6511 48 1 7.7899 4.2163 -0.3713 49 1 8.5886 8.5658 2.6249 50 1 6.5140 6.1541 1.0219 51 1 6.9256 6.1488 2.7646 52 1 4.8076 4.9803 0.3998 53 1 4.0752 5.2114 2.0054 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 ZINC001500161282.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 06:11:43 Heat of formation + Delta-G solvation = -71.349715 kcal Electronic energy + Delta-G solvation = -33064.464357 eV Core-core repulsion = 28938.408142 eV Total energy + Delta-G solvation = -4126.056214 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.00 seconds Orbital eigenvalues (eV) -41.08003 -38.98510 -37.84421 -36.99793 -36.22198 -33.66570 -32.77490 -31.40327 -30.54177 -28.07757 -27.56455 -27.13750 -26.45374 -25.41002 -24.62801 -23.84783 -22.67769 -20.94585 -20.28343 -19.40025 -18.02985 -17.78599 -16.93147 -16.82465 -16.71021 -16.09503 -15.80823 -15.51289 -15.31444 -14.83752 -14.59765 -14.40040 -14.18813 -13.99873 -13.68119 -13.41227 -13.22835 -12.97898 -12.69231 -12.63622 -12.45201 -12.18214 -11.95348 -11.85380 -11.59987 -11.38985 -11.26034 -11.04232 -10.99875 -10.84445 -10.78294 -10.52582 -10.20707 -10.10678 -10.01088 -9.87759 -9.75624 -9.71278 -9.62493 -9.54256 -9.36667 -8.54924 -8.29174 -6.59563 -5.73129 -3.08701 2.51330 2.74473 3.39401 3.42729 3.48585 3.49380 3.75261 4.46855 4.52648 4.54502 4.57453 4.72953 4.80623 4.92140 4.98907 5.01219 5.10114 5.18819 5.22741 5.28958 5.29248 5.37968 5.44293 5.45341 5.48815 5.59269 5.67267 5.68513 5.81497 5.85539 5.95283 6.10828 6.15472 6.22226 6.27371 6.28238 6.45576 6.62671 6.66923 6.76405 6.81783 6.84993 6.94119 6.99090 7.03670 7.27712 7.38238 7.50706 7.70674 7.82624 8.24150 8.37678 9.22699 9.84320 10.69614 11.41769 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.020795 B = 0.003153 C = 0.002942 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1346.122154 B = 8879.219224 C = 9515.011948 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.031 3.969 2 O -0.387 6.387 3 C 0.033 3.967 4 C 0.076 3.924 5 H 0.093 0.907 6 O -0.353 6.353 7 C 0.029 3.971 8 C 0.513 3.487 9 O -0.496 6.496 10 N -0.596 5.596 11 C 0.099 3.901 12 C -0.130 4.130 13 C -0.116 4.116 14 C -0.092 4.092 15 C -0.092 4.092 16 C -0.142 4.142 17 C 0.129 3.871 18 N -0.596 5.596 19 C -0.224 4.224 20 H 0.071 0.929 21 C 0.000 4.000 22 N -0.912 5.912 23 Si 0.906 3.094 24 H -0.288 1.288 25 H -0.291 1.291 26 H -0.281 1.281 27 C 0.174 3.826 28 C 0.125 3.875 29 H 0.087 0.913 30 H 0.042 0.958 31 H 0.043 0.957 32 H 0.073 0.927 33 H 0.065 0.935 34 H 0.040 0.960 35 H 0.057 0.943 36 H 0.086 0.914 37 H 0.066 0.934 38 H 0.080 0.920 39 H 0.071 0.929 40 H 0.070 0.930 41 H 0.062 0.938 42 H 0.058 0.942 43 H 0.064 0.936 44 H 0.054 0.946 45 H 0.045 0.955 46 H 0.082 0.918 47 H 0.037 0.963 48 H 0.022 0.978 49 H 0.253 0.747 50 H 0.021 0.979 51 H 0.081 0.919 52 H 0.087 0.913 53 H 0.072 0.928 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -19.319 -15.713 0.881 24.918 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 -0.066 4.066 2 O -0.306 6.306 3 C -0.044 4.044 4 C 0.014 3.986 5 H 0.110 0.890 6 O -0.271 6.271 7 C -0.068 4.068 8 C 0.299 3.701 9 O -0.370 6.370 10 N -0.331 5.331 11 C -0.024 4.024 12 C -0.168 4.168 13 C -0.154 4.154 14 C -0.130 4.130 15 C -0.095 4.095 16 C -0.181 4.181 17 C 0.002 3.998 18 N -0.319 5.319 19 C -0.353 4.353 20 H 0.088 0.912 21 C -0.198 4.198 22 N -0.558 5.558 23 Si 0.736 3.264 24 H -0.215 1.215 25 H -0.218 1.218 26 H -0.206 1.206 27 C 0.048 3.952 28 C 0.003 3.997 29 H 0.105 0.895 30 H 0.061 0.939 31 H 0.061 0.939 32 H 0.091 0.909 33 H 0.083 0.917 34 H 0.059 0.941 35 H 0.076 0.924 36 H 0.105 0.895 37 H 0.084 0.916 38 H 0.098 0.902 39 H 0.090 0.910 40 H 0.089 0.911 41 H 0.081 0.919 42 H 0.077 0.923 43 H 0.083 0.917 44 H 0.073 0.927 45 H 0.063 0.937 46 H 0.100 0.900 47 H 0.056 0.944 48 H 0.040 0.960 49 H 0.063 0.937 50 H 0.039 0.961 51 H 0.100 0.900 52 H 0.105 0.895 53 H 0.090 0.910 Dipole moment (debyes) X Y Z Total from point charges -18.678 -15.286 0.314 24.137 hybrid contribution 0.541 0.445 0.555 0.894 sum -18.137 -14.840 0.869 23.451 Atomic orbital electron populations 1.22771 0.80675 1.02876 1.00230 1.87853 1.20052 1.27181 1.95503 1.23388 0.92836 0.85847 1.02378 1.21939 0.92301 0.94190 0.90156 0.88980 1.88029 1.87747 1.20096 1.31179 1.22943 1.00991 0.80417 1.02423 1.19946 0.81289 0.85968 0.82853 1.90752 1.38289 1.69767 1.38214 1.47740 1.45954 1.22145 1.17246 1.22338 0.92211 0.99184 0.88655 1.21847 0.97266 1.02797 0.94924 1.21102 0.93932 0.99079 1.01258 1.20287 1.00604 0.95716 0.96374 1.21269 0.94106 0.99981 0.94138 1.23079 0.98615 0.96971 0.99394 1.21638 0.94536 0.90199 0.93384 1.44853 1.01634 1.32521 1.52919 1.18930 0.86508 0.91956 1.37878 0.91167 1.25081 0.97143 0.95800 1.01765 1.69875 1.26832 1.06344 1.52712 0.86224 0.83896 0.78665 0.77641 1.21463 1.21776 1.20631 1.21527 0.83343 0.90200 1.00137 1.21831 0.92557 0.83119 1.02195 0.89466 0.93891 0.93866 0.90873 0.91714 0.94143 0.92399 0.89548 0.91607 0.90162 0.91020 0.91088 0.91896 0.92289 0.91747 0.92738 0.93670 0.89990 0.94434 0.95982 0.93698 0.96118 0.90032 0.89503 0.90977 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 0.03 0.19 11.01 101.05 1.11 1.30 16 2 O -0.39 -3.55 8.83 -40.08 -0.35 -3.91 16 3 C 0.03 0.32 5.09 37.16 0.19 0.50 16 4 C 0.08 0.93 2.08 -27.88 -0.06 0.87 16 5 H 0.09 0.99 7.05 -51.93 -0.37 0.62 16 6 O -0.35 -5.01 9.88 -59.70 -0.59 -5.60 16 7 C 0.03 0.30 10.71 101.05 1.08 1.38 16 8 C 0.51 7.75 5.40 -10.99 -0.06 7.69 16 9 O -0.50 -9.76 13.95 -14.30 -0.20 -9.96 16 10 N -0.60 -7.91 2.03 -172.34 -0.35 -8.26 16 11 C 0.10 0.91 4.56 -2.78 -0.01 0.90 16 12 C -0.13 -1.23 5.71 -27.11 -0.15 -1.39 16 13 C -0.12 -1.45 5.35 -27.99 -0.15 -1.60 16 14 C -0.09 -1.52 3.86 -29.76 -0.11 -1.63 16 15 C -0.09 -1.72 0.67 -155.01 -0.10 -1.82 16 16 C -0.14 -2.82 5.19 -25.34 -0.13 -2.95 16 17 C 0.13 3.04 7.24 -2.39 -0.02 3.02 16 18 N -0.60 -15.93 3.37 -168.86 -0.57 -16.50 16 19 C -0.22 -6.46 10.32 -15.06 -0.16 -6.61 16 20 H 0.07 1.98 7.83 -52.49 -0.41 1.57 16 21 C 0.00 -0.01 5.49 -17.43 -0.10 -0.11 16 22 N -0.91 -27.01 10.92 55.49 0.61 -26.40 16 23 Si 0.91 22.40 29.56 -169.99 -5.02 17.38 16 24 H -0.29 -7.15 7.11 56.52 0.40 -6.75 16 25 H -0.29 -7.20 7.11 56.52 0.40 -6.80 16 26 H -0.28 -6.78 7.11 56.52 0.40 -6.38 16 27 C 0.17 4.23 4.95 -2.42 -0.01 4.22 16 28 C 0.13 2.02 4.37 -4.08 -0.02 2.00 16 29 H 0.09 0.41 8.14 -51.93 -0.42 -0.01 16 30 H 0.04 0.21 8.14 -51.93 -0.42 -0.21 16 31 H 0.04 0.25 8.14 -51.93 -0.42 -0.17 16 32 H 0.07 0.56 4.84 -51.93 -0.25 0.31 16 33 H 0.06 0.68 8.14 -51.92 -0.42 0.26 16 34 H 0.04 0.38 8.09 -51.93 -0.42 -0.04 16 35 H 0.06 0.55 6.40 -51.93 -0.33 0.22 16 36 H 0.09 0.79 8.14 -51.93 -0.42 0.36 16 37 H 0.07 0.49 7.72 -51.93 -0.40 0.09 16 38 H 0.08 0.63 4.71 -51.93 -0.24 0.39 16 39 H 0.07 0.52 8.14 -51.93 -0.42 0.10 16 40 H 0.07 0.70 7.32 -51.93 -0.38 0.32 16 41 H 0.06 0.84 6.07 -51.93 -0.32 0.52 16 42 H 0.06 0.68 8.14 -51.93 -0.42 0.26 16 43 H 0.06 1.24 8.14 -51.93 -0.42 0.82 16 44 H 0.05 0.86 7.37 -51.93 -0.38 0.48 16 45 H 0.04 0.87 6.96 -51.93 -0.36 0.50 16 46 H 0.08 1.61 2.98 -51.93 -0.15 1.46 16 47 H 0.04 0.86 8.14 -51.93 -0.42 0.44 16 48 H 0.02 0.55 8.14 -51.93 -0.42 0.13 16 49 H 0.25 7.24 8.31 -40.82 -0.34 6.91 16 50 H 0.02 0.54 7.48 -51.93 -0.39 0.15 16 51 H 0.08 2.17 6.46 -51.93 -0.34 1.83 16 52 H 0.09 1.62 6.82 -51.93 -0.35 1.27 16 53 H 0.07 1.03 8.08 -51.93 -0.42 0.61 16 LS Contribution 387.74 15.07 5.84 5.84 Total: -1.00 -34.14 387.74 -8.22 -42.36 By element: Atomic # 1 Polarization: 8.15 SS G_CDS: -8.88 Total: -0.73 kcal Atomic # 6 Polarization: 4.48 SS G_CDS: 1.30 Total: 5.78 kcal Atomic # 7 Polarization: -50.85 SS G_CDS: -0.31 Total: -51.16 kcal Atomic # 8 Polarization: -18.32 SS G_CDS: -1.14 Total: -19.47 kcal Atomic # 14 Polarization: 22.40 SS G_CDS: -5.02 Total: 17.38 kcal Total LS contribution 5.84 Total: 5.84 kcal Total: -34.14 -8.22 -42.36 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. ZINC001500161282.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 -28.992 kcal (2) G-P(sol) polarization free energy of solvation -34.140 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -63.132 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.217 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.357 kcal (6) G-S(sol) free energy of system = (1) + (5) -71.350 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.00 seconds