Wall clock time and date at job start Sat Apr 11 2020 06:12:02 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 1.53002 * 1 3 3 O 1.42905 * 109.46964 * 2 1 4 4 C 1.42904 * 113.99353 * 179.97438 * 3 2 1 5 5 C 1.53001 * 109.46625 * 179.97438 * 4 3 2 6 6 O 1.42907 * 109.47085 * 65.00180 * 5 4 3 7 7 C 1.42903 * 113.99838 * 179.97438 * 6 5 4 8 8 C 1.53000 * 109.46726 * 179.97438 * 7 6 5 9 9 C 1.52997 * 109.47060 * 180.02562 * 8 7 6 10 10 C 1.50697 * 109.47466 * 180.02562 * 9 8 7 11 11 O 1.21282 * 120.00011 * 0.02562 * 10 9 8 12 12 N 1.34777 * 120.00369 * 180.02562 * 10 9 8 13 13 C 1.47347 * 125.52315 * 359.69401 * 12 10 9 14 14 C 1.55160 * 104.79863 * 156.68541 * 13 12 10 15 15 C 1.54788 * 101.35593 * 37.54357 * 14 13 12 16 16 H 1.08999 * 113.40536 * 85.63693 * 15 14 13 17 17 C 1.53511 * 109.69001 * 212.75830 * 15 14 13 18 18 N 1.46651 * 107.05182 * 84.08474 * 17 15 14 19 19 C 1.36936 * 125.28779 * 197.36054 * 18 17 15 20 20 H 1.07997 * 120.00529 * 0.04751 * 19 18 17 21 21 C 1.38812 * 119.99916 * 180.02562 * 19 18 17 22 22 N 1.31623 * 119.99990 * 359.97438 * 21 19 18 23 23 Si 1.86801 * 120.00305 * 179.97438 * 21 19 18 24 24 H 1.48497 * 109.46976 * 0.02562 * 23 21 19 25 25 H 1.48501 * 109.47141 * 119.99617 * 23 21 19 26 26 H 1.48501 * 109.47427 * 239.99951 * 23 21 19 27 27 C 1.46494 * 109.42255 * 17.38390 * 18 17 15 28 28 C 1.47250 * 125.52526 * 180.02562 * 12 10 9 29 29 H 1.09001 * 111.94895 * 55.56488 * 28 12 10 30 30 H 1.09000 * 109.47130 * 180.02562 * 1 2 3 31 31 H 1.08993 * 109.47214 * 300.00509 * 1 2 3 32 32 H 1.09002 * 109.46713 * 60.00348 * 1 2 3 33 33 H 1.08997 * 109.47708 * 239.99556 * 2 1 3 34 34 H 1.09002 * 109.46713 * 119.99652 * 2 1 3 35 35 H 1.08993 * 109.47166 * 60.00269 * 4 3 2 36 36 H 1.08999 * 109.47610 * 299.99559 * 4 3 2 37 37 H 1.09004 * 109.47670 * 305.00157 * 5 4 3 38 38 H 1.08996 * 109.47060 * 184.99889 * 5 4 3 39 39 H 1.09001 * 109.46938 * 60.00058 * 7 6 5 40 40 H 1.08992 * 109.47388 * 300.00049 * 7 6 5 41 41 H 1.09002 * 109.47398 * 300.00244 * 8 7 6 42 42 H 1.09001 * 109.47194 * 60.00425 * 8 7 6 43 43 H 1.09002 * 109.47153 * 300.00319 * 9 8 7 44 44 H 1.08998 * 109.47533 * 59.99948 * 9 8 7 45 45 H 1.09010 * 110.35077 * 275.63979 * 13 12 10 46 46 H 1.09003 * 110.35501 * 37.91774 * 13 12 10 47 47 H 1.08995 * 111.21331 * 279.47425 * 14 13 12 48 48 H 1.08999 * 110.93109 * 155.48747 * 14 13 12 49 49 H 1.09008 * 109.91711 * 324.73561 * 17 15 14 50 50 H 1.08995 * 110.08827 * 203.53172 * 17 15 14 51 51 H 0.97002 * 120.00146 * 179.97438 * 22 21 19 52 52 H 1.09004 * 109.71280 * 238.31699 * 27 18 17 53 53 H 1.09002 * 109.67816 * 117.74830 * 27 18 17 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 8 2.0063 1.3473 0.0000 4 6 3.4309 1.4601 0.0006 5 6 3.8254 2.9383 -0.0001 6 8 3.3976 3.5461 1.2205 7 6 3.7193 4.9347 1.3223 8 6 3.2162 5.4779 2.6612 9 6 3.5601 6.9647 2.7700 10 6 3.0651 7.4996 4.0891 11 8 2.4940 6.7639 4.8659 12 7 3.2571 8.7956 4.4055 13 6 3.9381 9.7916 3.5598 14 6 3.3894 11.1611 4.0403 15 6 3.2788 10.9266 5.5663 16 1 4.2072 11.1224 6.1029 17 6 2.0894 11.7190 6.1265 18 7 0.8914 10.8981 5.9226 19 6 -0.3983 11.3561 5.9669 20 1 -0.5944 12.3995 6.1643 21 6 -1.4538 10.4791 5.7575 22 7 -1.2148 9.2075 5.5159 23 14 -3.2133 11.1036 5.8186 24 1 -3.2116 12.5607 6.1045 25 1 -3.8717 10.8570 4.5106 26 1 -3.9551 10.3895 6.8886 27 6 1.2889 9.5119 5.6646 28 6 2.8264 9.4440 5.6554 29 1 3.2180 8.9334 6.5352 30 1 -0.3633 -1.0277 0.0005 31 1 -0.3633 0.5139 0.8899 32 1 -0.3633 0.5138 -0.8901 33 1 1.8934 -0.5139 -0.8899 34 1 1.8933 -0.5138 0.8901 35 1 3.8340 0.9764 -0.8891 36 1 3.8334 0.9767 0.8908 37 1 3.3500 3.4410 -0.8424 38 1 4.9083 3.0253 -0.0892 39 1 3.2420 5.4789 0.5073 40 1 4.7999 5.0628 1.2607 41 1 2.1355 5.3498 2.7223 42 1 3.6932 4.9337 3.4764 43 1 4.6407 7.0932 2.7087 44 1 3.0828 7.5087 1.9549 45 1 5.0170 9.7399 3.7071 46 1 3.6899 9.6313 2.5106 47 1 2.4122 11.3692 3.6048 48 1 4.0938 11.9625 3.8178 49 1 1.9877 12.6636 5.5920 50 1 2.2332 11.9082 7.1903 51 1 -1.9524 8.5946 5.3700 52 1 0.9009 9.1920 4.6975 53 1 0.8970 8.8655 6.4500 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 ZINC001189786567.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 06:12:02 Heat of formation + Delta-G solvation = -102.401077 kcal Electronic energy + Delta-G solvation = -30055.634223 eV Core-core repulsion = 25928.231520 eV Total energy + Delta-G solvation = -4127.402703 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.16 seconds Orbital eigenvalues (eV) -40.04040 -38.75978 -37.98864 -37.43791 -34.83621 -33.65376 -32.20856 -31.87076 -30.58565 -29.53640 -28.69656 -27.15122 -26.01909 -24.40612 -23.03451 -22.81003 -22.69103 -21.63267 -20.32911 -19.48275 -18.51666 -17.33148 -17.18633 -16.89346 -16.48878 -16.17913 -15.86323 -15.55853 -15.20110 -14.95961 -14.67861 -14.39246 -13.86550 -13.55414 -13.51134 -13.35869 -13.33257 -12.80508 -12.62423 -12.56470 -12.19446 -12.00019 -11.96081 -11.73874 -11.66435 -11.58022 -11.42413 -11.23914 -11.12409 -10.99440 -10.94210 -10.81092 -10.74926 -10.46911 -10.13622 -9.98624 -9.86932 -9.80784 -9.72556 -9.65997 -9.31064 -8.53021 -8.10091 -6.75051 -5.61355 -2.98382 3.11906 3.24137 3.39583 3.44477 3.48976 3.52585 3.63267 4.55224 4.64243 4.70889 4.77849 4.87066 4.88667 4.93134 4.97563 5.01327 5.04437 5.08713 5.13443 5.23206 5.24958 5.32127 5.38204 5.45378 5.47138 5.51054 5.52535 5.56580 5.59341 5.67101 5.70245 5.79487 5.86018 5.90699 5.97599 6.09954 6.18212 6.24902 6.38111 6.43473 6.63533 6.64881 6.70921 6.90856 6.92794 7.10794 7.65792 7.69981 7.97766 8.06436 8.36312 8.68793 9.29647 9.90548 10.53536 11.47716 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.010610 B = 0.002310 C = 0.001963 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2638.351534 B =12115.933066 C =14263.976963 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.153 4.153 2 C 0.057 3.943 3 O -0.380 6.380 4 C 0.064 3.936 5 C 0.064 3.936 6 O -0.378 6.378 7 C 0.064 3.936 8 C -0.103 4.103 9 C -0.130 4.130 10 C 0.525 3.475 11 O -0.527 6.527 12 N -0.610 5.610 13 C 0.103 3.897 14 C -0.120 4.120 15 C -0.111 4.111 16 H 0.087 0.913 17 C 0.145 3.855 18 N -0.602 5.602 19 C -0.234 4.234 20 H 0.079 0.921 21 C -0.007 4.007 22 N -0.912 5.912 23 Si 0.910 3.090 24 H -0.280 1.280 25 H -0.291 1.291 26 H -0.290 1.290 27 C 0.179 3.821 28 C 0.113 3.887 29 H 0.079 0.921 30 H 0.069 0.931 31 H 0.066 0.934 32 H 0.062 0.938 33 H 0.045 0.955 34 H 0.048 0.952 35 H 0.061 0.939 36 H 0.058 0.942 37 H 0.057 0.943 38 H 0.062 0.938 39 H 0.049 0.951 40 H 0.046 0.954 41 H 0.082 0.918 42 H 0.077 0.923 43 H 0.088 0.912 44 H 0.091 0.909 45 H 0.062 0.938 46 H 0.070 0.930 47 H 0.086 0.914 48 H 0.075 0.925 49 H 0.038 0.962 50 H 0.016 0.984 51 H 0.252 0.748 52 H 0.056 0.944 53 H 0.043 0.957 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 15.990 -10.598 -13.534 23.477 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 -0.210 4.210 2 C -0.020 4.020 3 O -0.299 6.299 4 C -0.012 4.012 5 C -0.013 4.013 6 O -0.297 6.297 7 C -0.012 4.012 8 C -0.141 4.141 9 C -0.171 4.171 10 C 0.313 3.687 11 O -0.403 6.403 12 N -0.345 5.345 13 C -0.021 4.021 14 C -0.158 4.158 15 C -0.130 4.130 16 H 0.105 0.895 17 C 0.018 3.982 18 N -0.329 5.329 19 C -0.363 4.363 20 H 0.096 0.904 21 C -0.204 4.204 22 N -0.559 5.559 23 Si 0.741 3.259 24 H -0.206 1.206 25 H -0.218 1.218 26 H -0.217 1.217 27 C 0.054 3.946 28 C 0.010 3.990 29 H 0.097 0.903 30 H 0.088 0.912 31 H 0.085 0.915 32 H 0.081 0.919 33 H 0.063 0.937 34 H 0.066 0.934 35 H 0.079 0.921 36 H 0.076 0.924 37 H 0.075 0.925 38 H 0.080 0.920 39 H 0.068 0.932 40 H 0.065 0.935 41 H 0.101 0.899 42 H 0.096 0.904 43 H 0.106 0.894 44 H 0.110 0.890 45 H 0.080 0.920 46 H 0.088 0.912 47 H 0.105 0.895 48 H 0.094 0.906 49 H 0.056 0.944 50 H 0.034 0.966 51 H 0.063 0.937 52 H 0.074 0.926 53 H 0.062 0.938 Dipole moment (debyes) X Y Z Total from point charges 15.221 -11.127 -13.017 22.912 hybrid contribution -0.555 0.214 -0.264 0.651 sum 14.666 -10.913 -13.281 22.596 Atomic orbital electron populations 1.21744 0.93616 1.02144 1.03487 1.22460 0.95867 0.83850 0.99777 1.88004 1.20378 1.26184 1.95341 1.22505 0.82385 0.95681 1.00668 1.22486 0.98066 0.92622 0.88142 1.87982 1.81003 1.23172 1.37511 1.22517 0.98502 0.81871 0.98328 1.21209 1.03761 0.93196 0.95965 1.21494 1.02290 0.96899 0.96367 1.20080 0.79635 0.80575 0.88445 1.90752 1.41419 1.56430 1.51682 1.48610 1.57785 1.08431 1.19677 1.22316 0.96021 0.88797 0.94935 1.22776 1.02325 0.95304 0.95420 1.22938 0.99010 0.94989 0.96096 0.89467 1.21061 0.86197 0.94050 0.96883 1.44152 1.00684 1.04068 1.84045 1.19040 0.80788 0.93854 1.42576 0.90360 1.24862 0.97972 0.95679 1.01840 1.70024 1.29779 1.02125 1.53969 0.86075 0.84923 0.77689 0.77224 1.20550 1.21815 1.21745 1.21272 0.85660 0.86084 1.01589 1.22871 0.99168 0.91141 0.85814 0.90333 0.91193 0.91477 0.91887 0.93705 0.93385 0.92052 0.92423 0.92493 0.91955 0.93247 0.93544 0.89915 0.90424 0.89387 0.89029 0.91960 0.91189 0.89510 0.90630 0.94438 0.96636 0.93715 0.92621 0.93839 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 -0.15 -1.25 10.28 37.16 0.38 -0.87 16 2 C 0.06 0.50 6.66 37.16 0.25 0.74 16 3 O -0.38 -4.45 10.31 -40.08 -0.41 -4.86 16 4 C 0.06 0.57 6.32 37.16 0.23 0.81 16 5 C 0.06 0.59 6.32 37.16 0.23 0.83 16 6 O -0.38 -4.89 10.31 -40.08 -0.41 -5.31 16 7 C 0.06 0.71 5.94 37.16 0.22 0.93 16 8 C -0.10 -1.42 4.87 -26.73 -0.13 -1.55 16 9 C -0.13 -1.68 4.70 -27.89 -0.13 -1.81 16 10 C 0.52 9.63 7.56 -10.99 -0.08 9.55 16 11 O -0.53 -12.19 16.07 5.56 0.09 -12.10 16 12 N -0.61 -10.72 2.83 -161.65 -0.46 -11.17 16 13 C 0.10 1.34 6.67 -2.44 -0.02 1.32 16 14 C -0.12 -1.72 6.34 -24.65 -0.16 -1.88 16 15 C -0.11 -1.84 3.97 -88.21 -0.35 -2.19 16 16 H 0.09 1.20 8.14 -51.93 -0.42 0.78 16 17 C 0.14 2.95 6.50 -3.70 -0.02 2.92 16 18 N -0.60 -15.68 3.37 -172.25 -0.58 -16.26 16 19 C -0.23 -6.67 10.25 -15.06 -0.15 -6.82 16 20 H 0.08 2.13 7.83 -52.49 -0.41 1.72 16 21 C -0.01 -0.19 5.48 -17.43 -0.10 -0.29 16 22 N -0.91 -28.29 10.23 55.49 0.57 -27.73 16 23 Si 0.91 22.78 29.55 -169.99 -5.02 17.75 16 24 H -0.28 -6.73 7.11 56.52 0.40 -6.33 16 25 H -0.29 -7.32 7.11 56.52 0.40 -6.92 16 26 H -0.29 -7.35 7.11 56.52 0.40 -6.95 16 27 C 0.18 4.65 4.63 -3.58 -0.02 4.63 16 28 C 0.11 2.28 3.81 -65.85 -0.25 2.03 16 29 H 0.08 1.60 8.14 -51.93 -0.42 1.17 16 30 H 0.07 0.43 8.14 -51.93 -0.42 0.00 16 31 H 0.07 0.63 8.14 -51.93 -0.42 0.21 16 32 H 0.06 0.52 8.14 -51.93 -0.42 0.10 16 33 H 0.04 0.31 8.14 -51.93 -0.42 -0.12 16 34 H 0.05 0.38 8.14 -51.93 -0.42 -0.04 16 35 H 0.06 0.38 8.14 -51.93 -0.42 -0.04 16 36 H 0.06 0.50 8.14 -51.93 -0.42 0.08 16 37 H 0.06 0.51 8.14 -51.93 -0.42 0.09 16 38 H 0.06 0.42 8.14 -51.93 -0.42 0.00 16 39 H 0.05 0.50 8.14 -51.93 -0.42 0.08 16 40 H 0.05 0.41 8.14 -51.93 -0.42 -0.01 16 41 H 0.08 1.37 8.10 -51.93 -0.42 0.95 16 42 H 0.08 1.14 8.10 -51.93 -0.42 0.72 16 43 H 0.09 0.87 8.14 -51.93 -0.42 0.45 16 44 H 0.09 1.06 7.85 -51.93 -0.41 0.66 16 45 H 0.06 0.65 8.14 -51.92 -0.42 0.23 16 46 H 0.07 0.79 7.49 -51.93 -0.39 0.40 16 47 H 0.09 1.51 7.93 -51.93 -0.41 1.10 16 48 H 0.08 0.84 8.14 -51.93 -0.42 0.41 16 49 H 0.04 0.73 7.95 -51.92 -0.41 0.32 16 50 H 0.02 0.32 8.14 -51.93 -0.42 -0.10 16 51 H 0.25 7.67 8.31 -40.82 -0.34 7.33 16 52 H 0.06 1.63 6.89 -51.93 -0.36 1.27 16 53 H 0.04 1.31 7.51 -51.93 -0.39 0.92 16 LS Contribution 420.67 15.07 6.34 6.34 Total: -1.00 -36.56 420.67 -9.92 -46.48 By element: Atomic # 1 Polarization: 8.44 SS G_CDS: -9.94 Total: -1.50 kcal Atomic # 6 Polarization: 8.44 SS G_CDS: -0.09 Total: 8.36 kcal Atomic # 7 Polarization: -54.69 SS G_CDS: -0.47 Total: -55.16 kcal Atomic # 8 Polarization: -21.53 SS G_CDS: -0.74 Total: -22.26 kcal Atomic # 14 Polarization: 22.78 SS G_CDS: -5.02 Total: 17.75 kcal Total LS contribution 6.34 Total: 6.34 kcal Total: -36.56 -9.92 -46.48 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. ZINC001189786567.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 -55.923 kcal (2) G-P(sol) polarization free energy of solvation -36.555 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -92.478 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.923 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -46.479 kcal (6) G-S(sol) free energy of system = (1) + (5) -102.401 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.16 seconds