Wall clock time and date at job start Tue Mar 31 2020 06:53:08 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 1.50703 * 1 3 3 N 1.29942 * 126.28851 * 2 1 4 4 O 1.21309 * 110.24577 * 179.68416 * 3 2 1 5 5 C 1.33635 * 109.81540 * 0.46600 * 4 3 2 6 6 C 1.50699 * 126.55528 * 179.80464 * 5 4 3 7 7 H 1.08993 * 109.47299 * 166.52260 * 6 5 4 8 8 C 1.53005 * 109.46934 * 286.52422 * 6 5 4 9 9 N 1.46902 * 109.47165 * 46.51628 * 6 5 4 10 10 C 1.46962 * 110.99484 * 55.79355 * 9 6 5 11 11 C 1.53049 * 109.36308 * 183.18825 * 10 9 6 12 12 N 1.46958 * 109.36257 * 301.59958 * 11 10 9 13 13 C 1.46902 * 111.00014 * 183.18914 * 12 11 10 14 14 C 1.52995 * 109.47471 * 169.99752 * 13 12 11 15 15 C 1.50697 * 109.47721 * 180.02562 * 14 13 12 16 16 O 1.21295 * 119.99478 * 359.97438 * 15 14 13 17 17 N 1.34774 * 120.00425 * 180.02562 * 15 14 13 18 18 C 1.37100 * 119.99893 * 179.97438 * 17 15 14 19 19 H 1.08002 * 120.00006 * 16.63312 * 18 17 15 20 20 C 1.38952 * 119.99952 * 196.63221 * 18 17 15 21 21 N 1.31411 * 119.99820 * 19.31423 * 20 18 17 22 22 Si 1.86798 * 120.00009 * 199.31789 * 20 18 17 23 23 H 1.48499 * 109.47217 * 59.99903 * 22 20 18 24 24 H 1.48502 * 109.46904 * 180.02562 * 22 20 18 25 25 H 1.48501 * 109.46935 * 299.99857 * 22 20 18 26 26 C 1.46499 * 120.00026 * 359.71846 * 17 15 14 27 27 C 1.47199 * 109.46999 * 84.55428 * 26 17 15 28 28 N 8.75026 * 157.79202 * 66.01244 * 6 1 2 29 29 C 1.46954 * 110.88400 * 59.31981 * 12 11 10 30 30 C 1.46958 * 111.00014 * 179.58827 * 9 6 5 31 31 N 1.31138 * 106.89658 * 359.53995 * 5 4 3 32 32 H 1.08996 * 109.47337 * 270.02671 * 1 2 3 33 33 H 1.09006 * 109.46874 * 30.02871 * 1 2 3 34 34 H 1.09004 * 109.47326 * 150.02418 * 1 2 3 35 35 H 1.08998 * 109.47399 * 180.02562 * 8 6 5 36 36 H 1.09005 * 109.46849 * 299.99290 * 8 6 5 37 37 H 1.08994 * 109.47148 * 59.99273 * 8 6 5 38 38 H 1.09000 * 109.48914 * 63.22136 * 10 9 6 39 39 H 1.09005 * 109.50910 * 303.16501 * 10 9 6 40 40 H 1.09002 * 109.48861 * 181.63192 * 11 10 9 41 41 H 1.09007 * 109.50913 * 61.57429 * 11 10 9 42 42 H 1.09007 * 109.47106 * 49.99829 * 13 12 11 43 43 H 1.09001 * 109.46942 * 289.99715 * 13 12 11 44 44 H 1.08999 * 109.47132 * 59.99654 * 14 13 12 45 45 H 1.09006 * 109.47118 * 300.00401 * 14 13 12 46 46 H 0.96993 * 120.00059 * 179.97438 * 21 20 18 47 47 H 1.08995 * 109.47344 * 204.56083 * 26 17 15 48 48 H 1.09003 * 109.47143 * 324.55811 * 26 17 15 49 49 H 1.09000 * 109.48668 * 60.64530 * 29 12 11 50 50 H 1.08994 * 109.49069 * 180.71031 * 29 12 11 51 51 H 1.08996 * 109.48928 * 296.78324 * 30 9 6 52 52 H 1.09001 * 109.48282 * 56.82820 * 30 9 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 1.5070 0.0000 0.0000 3 7 2.2761 1.0474 0.0000 4 8 3.4419 0.7122 0.0063 5 6 3.5299 -0.6213 0.0008 6 6 4.7969 -1.4372 0.0014 7 1 4.5605 -2.4751 0.2356 8 6 5.4523 -1.3624 -1.3791 9 7 5.7213 -0.9054 1.0117 10 6 5.0881 -0.8687 2.3374 11 6 6.0529 -0.2365 3.3433 12 7 7.2987 -1.0153 3.3792 13 6 8.2231 -0.4835 4.3895 14 6 9.3905 -1.4549 4.5743 15 6 10.3385 -0.9098 5.6112 16 8 10.1036 0.1517 6.1491 17 7 11.4477 -1.6011 5.9400 18 6 12.3103 -1.1048 6.8830 19 1 11.9876 -0.3188 7.5496 20 6 13.5998 -1.6131 6.9810 21 7 14.1251 -2.2711 5.9720 22 14 14.5865 -1.3612 8.5470 23 1 13.8687 -1.9813 9.6895 24 1 15.9216 -1.9943 8.3980 25 1 14.7541 0.0928 8.7979 26 6 11.7288 -2.8855 5.2939 27 6 12.4144 -2.6507 4.0127 28 7 12.9431 -2.4713 3.0241 29 6 7.9319 -1.0521 2.0535 30 6 6.9670 -1.6843 1.0477 31 7 2.3029 -1.0842 0.0005 32 1 -0.3634 0.0005 1.0276 33 1 -0.3633 0.8898 -0.5143 34 1 -0.3634 -0.8902 -0.5135 35 1 6.3685 -1.9529 -1.3789 36 1 4.7664 -1.7570 -2.1288 37 1 5.6886 -0.3245 -1.6133 38 1 4.8468 -1.8836 2.6534 39 1 4.1744 -0.2762 2.2881 40 1 5.5966 -0.2346 4.3331 41 1 6.2730 0.7878 3.0423 42 1 7.6966 -0.3639 5.3365 43 1 8.6036 0.4835 4.0606 44 1 9.9169 -1.5746 3.6274 45 1 9.0099 -2.4220 4.9031 46 1 15.0254 -2.6256 6.0403 47 1 12.3661 -3.4867 5.9423 48 1 10.7926 -3.4140 5.1134 49 1 8.1731 -0.0372 1.7375 50 1 8.8453 -1.6447 2.1031 51 1 6.7470 -2.7084 1.3490 52 1 7.4231 -1.6864 0.0577 RHF calculation, no. of doubly occupied orbitals= 71 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 ZINC000069370373.mol2 52 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 31 2020 06:53:08 Heat of formation + Delta-G solvation = 94.764391 kcal Electronic energy + Delta-G solvation = -34558.398730 eV Core-core repulsion = 29983.619750 eV Total energy + Delta-G solvation = -4574.778980 eV No. of doubly occupied orbitals = 71 Molecular weight (most abundant/longest-lived isotopes) = 376.201 amu Computer time = 1.49 seconds Orbital eigenvalues (eV) -45.90616 -39.86756 -38.86654 -36.87783 -36.31348 -35.77815 -34.38818 -33.53433 -32.13400 -31.75190 -30.94738 -29.95989 -29.42755 -27.47126 -26.49189 -25.23570 -24.58309 -23.75292 -23.17183 -22.11656 -20.95904 -19.91715 -18.96353 -18.47724 -17.91661 -17.71852 -16.91159 -16.43884 -16.24547 -16.08921 -15.25830 -15.14620 -14.93782 -14.73982 -14.47926 -14.37864 -14.12942 -14.03117 -13.98316 -13.67134 -13.36696 -13.00389 -12.95092 -12.84631 -12.73060 -12.66107 -12.35160 -12.15047 -12.00525 -11.93002 -11.71789 -11.63463 -11.53465 -11.42526 -11.37543 -11.30652 -11.17181 -11.09262 -10.86197 -10.59536 -10.47549 -10.41795 -10.28226 -10.20579 -9.27263 -8.85314 -8.61152 -8.30373 -8.06502 -6.51067 -4.01224 0.80087 1.84611 2.44298 2.99380 3.11446 3.20909 3.23104 3.49569 3.54216 3.73888 3.75958 3.86214 3.97320 4.12555 4.34021 4.48565 4.58037 4.72925 4.80725 4.87828 4.92704 4.95403 5.00042 5.05165 5.10422 5.13583 5.17287 5.19335 5.22988 5.29039 5.35023 5.46326 5.48686 5.50350 5.56561 5.62161 5.64854 5.71716 5.79221 5.83100 5.88482 5.99756 6.12499 6.28371 6.33216 6.46620 6.55161 6.56187 7.07226 7.08942 7.45575 7.85604 7.88617 8.27086 8.72031 8.99220 9.18905 9.72754 10.54712 Molecular weight = 376.20amu Principal moments of inertia in cm(-1) A = 0.022500 B = 0.001664 C = 0.001584 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1244.159058 B =16818.652477 C =17671.282277 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.062 4.062 2 C 0.164 3.836 3 N -0.387 5.387 4 O 0.095 5.905 5 C 0.197 3.803 6 C 0.175 3.825 7 H 0.091 0.909 8 C -0.149 4.149 9 N -0.533 5.533 10 C 0.058 3.942 11 C 0.060 3.940 12 N -0.541 5.541 13 C 0.078 3.922 14 C -0.131 4.131 15 C 0.456 3.544 16 O -0.577 6.577 17 N -0.444 5.444 18 C -0.312 4.312 19 H 0.108 0.892 20 C 0.031 3.969 21 N -0.882 5.882 22 Si 0.929 3.071 23 H -0.272 1.272 24 H -0.285 1.285 25 H -0.273 1.273 26 C 0.220 3.780 27 C 0.248 3.752 28 N -0.476 5.476 29 C 0.052 3.948 30 C 0.058 3.942 31 N -0.484 5.484 32 H 0.089 0.911 33 H 0.086 0.914 34 H 0.091 0.909 35 H 0.082 0.918 36 H 0.068 0.932 37 H 0.076 0.924 38 H 0.050 0.950 39 H 0.067 0.933 40 H 0.082 0.918 41 H 0.045 0.955 42 H 0.082 0.918 43 H 0.043 0.957 44 H 0.077 0.923 45 H 0.089 0.911 46 H 0.274 0.726 47 H 0.130 0.870 48 H 0.084 0.916 49 H 0.046 0.954 50 H 0.088 0.912 51 H 0.051 0.949 52 H 0.088 0.912 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -21.915 -3.648 -11.844 25.176 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 -0.120 4.120 2 C -0.109 4.109 3 N -0.095 5.095 4 O 0.036 5.964 5 C -0.024 4.024 6 C 0.064 3.936 7 H 0.108 0.892 8 C -0.208 4.208 9 N -0.260 5.260 10 C -0.070 4.070 11 C -0.068 4.068 12 N -0.266 5.266 13 C -0.050 4.050 14 C -0.171 4.171 15 C 0.245 3.755 16 O -0.460 6.460 17 N -0.164 5.164 18 C -0.439 4.439 19 H 0.125 0.875 20 C -0.172 4.172 21 N -0.521 5.521 22 Si 0.755 3.245 23 H -0.197 1.197 24 H -0.210 1.210 25 H -0.199 1.199 26 C 0.093 3.907 27 C -0.070 4.070 28 N -0.156 5.156 29 C -0.076 4.076 30 C -0.069 4.069 31 N -0.219 5.219 32 H 0.107 0.893 33 H 0.105 0.895 34 H 0.109 0.891 35 H 0.101 0.899 36 H 0.087 0.913 37 H 0.095 0.905 38 H 0.069 0.931 39 H 0.085 0.915 40 H 0.101 0.899 41 H 0.063 0.937 42 H 0.100 0.900 43 H 0.061 0.939 44 H 0.095 0.905 45 H 0.108 0.892 46 H 0.084 0.916 47 H 0.148 0.852 48 H 0.101 0.899 49 H 0.064 0.936 50 H 0.106 0.894 51 H 0.069 0.931 52 H 0.107 0.893 Dipole moment (debyes) X Y Z Total from point charges -21.708 -2.422 -13.051 25.444 hybrid contribution 0.736 -0.037 1.072 1.301 sum -20.972 -2.459 -11.979 24.276 Atomic orbital electron populations 1.20137 0.82906 1.04629 1.04369 1.25910 1.00608 0.83500 1.00840 1.74688 0.89596 1.24009 1.21160 1.85364 1.21817 1.24464 1.64772 1.28559 0.96242 0.82346 0.95255 1.20119 0.83909 0.93957 0.95597 0.89191 1.21967 1.01443 1.04440 0.92900 1.62255 1.04882 1.53386 1.05504 1.22198 0.96592 1.00445 0.87723 1.22070 0.90431 0.95638 0.98651 1.62181 1.05397 1.53197 1.05869 1.21744 0.92317 0.95904 0.95030 1.21560 0.95886 1.00465 0.99213 1.20098 0.84343 0.85487 0.85589 1.90545 1.76190 1.22989 1.56271 1.43625 1.20322 1.16844 1.35624 1.19696 0.92554 1.21404 1.10239 0.87451 1.25267 0.96463 0.97226 0.98283 1.69827 1.16354 1.37391 1.28534 0.85943 0.78198 0.78893 0.81425 1.19711 1.21006 1.19873 1.18790 0.97427 0.88454 0.86058 1.29321 0.91896 0.92649 0.93122 1.80870 1.10976 1.08301 1.15463 1.22226 0.96802 1.00614 0.88009 1.22293 0.89030 0.95461 1.00097 1.71906 0.99533 1.29596 1.20831 0.89276 0.89498 0.89055 0.89911 0.91257 0.90545 0.93146 0.91469 0.89943 0.93663 0.89952 0.93907 0.90455 0.89238 0.91577 0.85212 0.89862 0.93601 0.89379 0.93095 0.89333 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 16. 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 -0.06 -0.37 10.51 36.01 0.38 0.01 16 2 C 0.16 1.65 8.22 -156.37 -1.28 0.37 16 3 N -0.39 -4.52 12.16 30.90 0.38 -4.15 16 4 O 0.09 1.08 11.16 18.12 0.20 1.29 16 5 C 0.20 1.95 5.61 -13.05 -0.07 1.88 16 6 C 0.17 1.37 2.62 -68.86 -0.18 1.19 16 7 H 0.09 0.65 8.14 -51.93 -0.42 0.23 16 8 C -0.15 -0.91 8.96 37.16 0.33 -0.57 16 9 N -0.53 -4.86 4.57 -227.87 -1.04 -5.90 16 10 C 0.06 0.58 5.34 -3.76 -0.02 0.56 16 11 C 0.06 0.68 5.61 -3.77 -0.02 0.65 16 12 N -0.54 -6.66 4.71 -234.47 -1.10 -7.76 16 13 C 0.08 1.17 4.25 -3.83 -0.02 1.15 16 14 C -0.13 -2.11 4.24 -27.89 -0.12 -2.23 16 15 C 0.46 9.91 7.57 -10.99 -0.08 9.82 16 16 O -0.58 -14.59 15.62 5.54 0.09 -14.50 16 17 N -0.44 -10.04 2.60 -117.94 -0.31 -10.34 16 18 C -0.31 -7.88 9.36 -14.93 -0.14 -8.02 16 19 H 0.11 2.87 7.36 -52.49 -0.39 2.49 16 20 C 0.03 0.74 4.93 -17.47 -0.09 0.66 16 21 N -0.88 -21.79 9.32 55.50 0.52 -21.27 16 22 Si 0.93 19.44 29.59 -169.99 -5.03 14.41 16 23 H -0.27 -5.55 7.11 56.52 0.40 -5.15 16 24 H -0.28 -5.93 7.11 56.52 0.40 -5.53 16 25 H -0.27 -5.88 7.11 56.52 0.40 -5.48 16 26 C 0.22 4.21 4.91 -6.83 -0.03 4.17 16 27 C 0.25 5.28 13.03 -20.78 -0.27 5.01 16 28 N -0.48 -10.90 18.53 42.13 0.78 -10.12 16 29 C 0.05 0.58 5.41 -3.77 -0.02 0.56 16 30 C 0.06 0.51 5.33 -3.77 -0.02 0.49 16 31 N -0.48 -5.12 11.55 -9.87 -0.11 -5.23 16 32 H 0.09 0.43 8.14 -51.93 -0.42 0.01 16 33 H 0.09 0.42 8.14 -51.93 -0.42 0.00 16 34 H 0.09 0.43 8.14 -51.93 -0.42 0.01 16 35 H 0.08 0.40 6.34 -51.93 -0.33 0.07 16 36 H 0.07 0.37 8.14 -51.93 -0.42 -0.05 16 37 H 0.08 0.52 8.14 -51.93 -0.42 0.09 16 38 H 0.05 0.50 8.14 -51.93 -0.42 0.07 16 39 H 0.07 0.70 6.74 -51.93 -0.35 0.35 16 40 H 0.08 0.87 8.07 -51.93 -0.42 0.46 16 41 H 0.05 0.55 8.14 -51.93 -0.42 0.13 16 42 H 0.08 1.29 7.98 -51.93 -0.41 0.87 16 43 H 0.04 0.72 8.08 -51.93 -0.42 0.30 16 44 H 0.08 1.23 5.88 -51.93 -0.31 0.93 16 45 H 0.09 1.25 7.41 -51.93 -0.38 0.87 16 46 H 0.27 6.59 8.31 -40.82 -0.34 6.26 16 47 H 0.13 2.57 6.33 -51.93 -0.33 2.24 16 48 H 0.08 1.20 6.67 -51.93 -0.35 0.86 16 49 H 0.05 0.57 8.14 -51.93 -0.42 0.14 16 50 H 0.09 1.02 6.34 -51.93 -0.33 0.69 16 51 H 0.05 0.43 8.14 -51.93 -0.42 0.01 16 52 H 0.09 0.63 6.15 -51.93 -0.32 0.31 16 LS Contribution 420.11 15.07 6.33 6.33 Total: -1.00 -31.73 420.11 -8.65 -40.39 By element: Atomic # 1 Polarization: 8.86 SS G_CDS: -7.70 Total: 1.17 kcal Atomic # 6 Polarization: 17.35 SS G_CDS: -1.66 Total: 15.70 kcal Atomic # 7 Polarization: -63.88 SS G_CDS: -0.89 Total: -64.78 kcal Atomic # 8 Polarization: -13.50 SS G_CDS: 0.29 Total: -13.22 kcal Atomic # 14 Polarization: 19.44 SS G_CDS: -5.03 Total: 14.41 kcal Total LS contribution 6.33 Total: 6.33 kcal Total: -31.73 -8.65 -40.39 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. ZINC000069370373.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 135.152 kcal (2) G-P(sol) polarization free energy of solvation -31.733 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 103.419 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.655 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.388 kcal (6) G-S(sol) free energy of system = (1) + (5) 94.764 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.49 seconds