Wall clock time and date at job start Wed Apr 1 2020 02:16:47 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 1.50698 * 1 3 3 C 1.38259 * 119.99841 * 2 1 4 4 C 1.38211 * 119.99886 * 180.21055 * 3 2 1 5 5 C 1.38257 * 119.99758 * 359.85252 * 4 3 2 6 6 C 1.38212 * 120.00428 * 359.95971 * 5 4 3 7 7 C 1.38212 * 120.00194 * 179.81054 * 2 1 3 8 8 C 1.50710 * 119.99897 * 359.97438 * 7 2 1 9 9 H 1.09004 * 109.46727 * 2.25704 * 8 7 2 10 10 C 1.52993 * 109.47001 * 242.25636 * 8 7 2 11 11 C 1.50699 * 109.47053 * 122.25427 * 8 7 2 12 12 O 1.21275 * 119.99955 * 92.86769 * 11 8 7 13 13 N 1.34779 * 119.99854 * 272.86878 * 11 8 7 14 14 C 1.47641 * 125.72816 * 185.36489 * 13 11 8 15 15 C 1.55909 * 104.42189 * 155.03661 * 14 13 11 16 16 H 1.09000 * 113.53299 * 159.11606 * 15 14 13 17 17 C 1.50817 * 105.24712 * 282.20799 * 15 14 13 18 18 C 1.52780 * 110.41050 * 163.78933 * 17 15 14 19 19 N 1.47200 * 107.80134 * 302.40502 * 18 17 15 20 20 C 1.36936 * 121.32715 * 237.99379 * 19 18 17 21 21 H 1.08004 * 119.99943 * 32.05075 * 20 19 18 22 22 C 1.38811 * 120.00160 * 212.04708 * 20 19 18 23 23 N 1.31620 * 120.00208 * 11.03909 * 22 20 19 24 24 Si 1.86803 * 120.00066 * 191.04295 * 22 20 19 25 25 H 1.48496 * 109.47330 * 59.99984 * 24 22 20 26 26 H 1.48501 * 109.47293 * 180.02562 * 24 22 20 27 27 H 1.48498 * 109.47033 * 299.99758 * 24 22 20 28 28 C 1.46720 * 117.34240 * 57.98211 * 19 18 17 29 29 C 1.50982 * 111.05863 * 307.65793 * 28 19 18 30 30 H 1.08998 * 108.99130 * 166.60303 * 29 28 19 31 31 C 1.47448 * 125.73462 * 5.36495 * 13 11 8 32 32 H 1.09000 * 109.47413 * 273.48471 * 1 2 3 33 33 H 1.09003 * 109.47388 * 33.48693 * 1 2 3 34 34 H 1.09000 * 109.47296 * 153.48886 * 1 2 3 35 35 H 1.08000 * 120.00204 * 0.03699 * 3 2 1 36 36 H 1.07993 * 120.00134 * 179.83423 * 4 3 2 37 37 H 1.08004 * 119.99806 * 179.97438 * 5 4 3 38 38 H 1.07999 * 120.00239 * 179.97438 * 6 5 4 39 39 H 1.09006 * 109.47337 * 64.80373 * 10 8 7 40 40 H 1.08998 * 109.47406 * 184.80127 * 10 8 7 41 41 H 1.09006 * 109.47372 * 304.80348 * 10 8 7 42 42 H 1.09001 * 110.44592 * 36.29980 * 14 13 11 43 43 H 1.09009 * 110.54749 * 273.82537 * 14 13 11 44 44 H 1.08991 * 109.30898 * 43.63266 * 17 15 14 45 45 H 1.09003 * 109.51965 * 284.07591 * 17 15 14 46 46 H 1.09001 * 109.79196 * 182.82561 * 18 17 15 47 47 H 1.09000 * 109.83988 * 62.01101 * 18 17 15 48 48 H 0.96998 * 120.00374 * 179.97438 * 23 22 20 49 49 H 1.09002 * 109.16060 * 187.25740 * 28 19 18 50 50 H 1.08994 * 109.16673 * 68.06814 * 28 19 18 51 51 H 1.09005 * 110.06212 * 61.31331 * 31 13 11 52 52 H 1.08996 * 110.06332 * 299.80658 * 31 13 11 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 6 2.1982 1.1974 0.0000 4 6 3.5803 1.1974 -0.0044 5 6 4.2716 0.0000 -0.0057 6 6 3.5806 -1.1970 -0.0018 7 6 2.1981 -1.1969 0.0040 8 6 1.4445 -2.5021 0.0089 9 1 0.3735 -2.3034 -0.0319 10 6 1.7716 -3.2750 1.2881 11 6 1.8496 -3.3205 -1.1900 12 8 2.7482 -4.1295 -1.0963 13 7 1.2132 -3.1533 -2.3662 14 6 1.4277 -3.9590 -3.5847 15 6 0.0906 -3.8297 -4.3760 16 1 0.1904 -4.0522 -5.4384 17 6 -0.8708 -4.7645 -3.6857 18 6 -2.3084 -4.4476 -4.0946 19 7 -2.5735 -3.0404 -3.7534 20 6 -3.5951 -2.6925 -2.9106 21 1 -3.8833 -3.3559 -2.1086 22 6 -4.2605 -1.4870 -3.0871 23 7 -4.0645 -0.7810 -4.1805 24 14 -5.4339 -0.8667 -1.7726 25 1 -4.6967 -0.6861 -0.4963 26 1 -6.0124 0.4329 -2.1989 27 1 -6.5259 -1.8540 -1.5781 28 6 -1.6992 -2.0256 -4.3521 29 6 -0.2450 -2.3500 -4.1080 30 1 0.3712 -1.7254 -4.7547 31 6 0.1859 -2.1350 -2.6524 32 1 -0.3634 0.0625 1.0257 33 1 -0.3634 0.8571 -0.5670 34 1 -0.3634 -0.9196 -0.4587 35 1 1.6582 2.1327 0.0006 36 1 4.1203 2.1326 -0.0071 37 1 5.3516 0.0000 -0.0096 38 1 4.1206 -2.1323 -0.0032 39 1 1.4018 -2.7218 2.1515 40 1 1.2948 -4.2545 1.2528 41 1 2.8513 -3.3993 1.3715 42 1 1.6168 -5.0004 -3.3241 43 1 2.2560 -3.5570 -4.1683 44 1 -0.7716 -4.6508 -2.6063 45 1 -0.6385 -5.7935 -3.9600 46 1 -2.9975 -5.0951 -3.5525 47 1 -2.4291 -4.5963 -5.1676 48 1 -4.5297 0.0611 -4.3040 49 1 -1.9272 -1.0537 -3.9144 50 1 -1.8813 -1.9849 -5.4260 51 1 0.6052 -1.1362 -2.5303 52 1 -0.6669 -2.2668 -1.9866 RHF calculation, no. of doubly occupied orbitals= 65 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 ZINC001088210135.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 02:16:47 Heat of formation + Delta-G solvation = 7.065992 kcal Electronic energy + Delta-G solvation = -32078.470728 eV Core-core repulsion = 28235.812315 eV Total energy + Delta-G solvation = -3842.658413 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 342.205 amu Computer time = 1.36 seconds Orbital eigenvalues (eV) -40.65093 -39.43194 -38.10875 -35.21868 -34.23854 -32.64579 -32.53327 -30.87984 -30.52243 -29.52233 -27.50458 -26.84085 -25.66907 -24.77203 -23.45083 -22.14452 -21.64283 -21.30335 -20.63066 -18.84667 -18.39911 -17.18678 -16.75546 -16.62318 -15.65648 -15.29693 -15.26020 -14.80561 -14.45754 -14.15827 -13.90782 -13.75805 -13.62532 -13.57209 -13.16702 -13.04796 -12.95128 -12.57884 -12.48208 -12.20358 -12.09568 -12.03590 -11.87898 -11.78498 -11.73267 -11.44307 -11.14425 -11.01084 -10.96985 -10.77479 -10.60956 -10.56635 -10.50959 -10.27065 -9.98673 -9.65158 -9.50473 -9.41952 -8.78303 -8.55761 -8.54470 -8.29309 -6.65590 -5.85353 -3.33185 1.29404 1.38615 2.84051 3.24545 3.32099 3.38580 3.39199 3.73957 4.42401 4.62747 4.68034 4.82886 4.94534 5.00253 5.03856 5.05029 5.13474 5.25069 5.28734 5.35557 5.39438 5.47190 5.52260 5.64583 5.71328 5.73162 5.76966 5.77908 5.85308 5.90575 5.93316 5.97172 6.05445 6.09139 6.11835 6.19662 6.28490 6.32495 6.41086 6.45002 6.49057 6.50157 6.55907 6.65672 6.69874 6.71129 6.83711 6.99509 6.99742 7.22540 7.55349 7.73071 7.81496 8.38487 8.40588 9.15940 9.76666 10.39239 11.23170 Molecular weight = 342.20amu Principal moments of inertia in cm(-1) A = 0.010394 B = 0.004572 C = 0.003708 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2693.255561 B = 6122.932930 C = 7549.489443 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.130 4.130 2 C -0.070 4.070 3 C -0.121 4.121 4 C -0.118 4.118 5 C -0.129 4.129 6 C -0.103 4.103 7 C -0.074 4.074 8 C -0.076 4.076 9 H 0.107 0.893 10 C -0.126 4.126 11 C 0.539 3.461 12 O -0.552 6.552 13 N -0.609 5.609 14 C 0.107 3.893 15 C -0.086 4.086 16 H 0.090 0.910 17 C -0.128 4.128 18 C 0.142 3.858 19 N -0.587 5.587 20 C -0.252 4.252 21 H 0.063 0.937 22 C 0.009 3.991 23 N -0.903 5.903 24 Si 0.899 3.101 25 H -0.282 1.282 26 H -0.290 1.290 27 H -0.282 1.282 28 C 0.180 3.820 29 C -0.113 4.113 30 H 0.064 0.936 31 C 0.112 3.888 32 H 0.072 0.928 33 H 0.072 0.928 34 H 0.078 0.922 35 H 0.122 0.878 36 H 0.119 0.881 37 H 0.119 0.881 38 H 0.125 0.875 39 H 0.062 0.938 40 H 0.061 0.939 41 H 0.065 0.935 42 H 0.072 0.928 43 H 0.058 0.942 44 H 0.060 0.940 45 H 0.049 0.951 46 H 0.053 0.947 47 H 0.021 0.979 48 H 0.255 0.745 49 H 0.087 0.913 50 H 0.024 0.976 51 H 0.060 0.940 52 H 0.084 0.916 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 12.580 1.133 6.014 13.989 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 -0.186 4.186 2 C -0.070 4.070 3 C -0.139 4.139 4 C -0.136 4.136 5 C -0.147 4.147 6 C -0.121 4.121 7 C -0.074 4.074 8 C -0.097 4.097 9 H 0.125 0.875 10 C -0.184 4.184 11 C 0.328 3.672 12 O -0.431 6.431 13 N -0.341 5.341 14 C -0.016 4.016 15 C -0.105 4.105 16 H 0.108 0.892 17 C -0.168 4.168 18 C 0.016 3.984 19 N -0.310 5.310 20 C -0.382 4.382 21 H 0.080 0.920 22 C -0.190 4.190 23 N -0.546 5.546 24 Si 0.729 3.271 25 H -0.209 1.209 26 H -0.216 1.216 27 H -0.209 1.209 28 C 0.053 3.947 29 C -0.133 4.133 30 H 0.082 0.918 31 C -0.010 4.010 32 H 0.091 0.909 33 H 0.091 0.909 34 H 0.097 0.903 35 H 0.140 0.860 36 H 0.137 0.863 37 H 0.137 0.863 38 H 0.143 0.857 39 H 0.081 0.919 40 H 0.080 0.920 41 H 0.084 0.916 42 H 0.090 0.910 43 H 0.076 0.924 44 H 0.078 0.922 45 H 0.068 0.932 46 H 0.072 0.928 47 H 0.039 0.961 48 H 0.065 0.935 49 H 0.106 0.894 50 H 0.042 0.958 51 H 0.078 0.922 52 H 0.102 0.898 Dipole moment (debyes) X Y Z Total from point charges 12.978 0.867 6.099 14.366 hybrid contribution -0.578 0.529 0.502 0.930 sum 12.400 1.397 6.601 14.117 Atomic orbital electron populations 1.21056 0.90664 1.04146 1.02728 1.19842 0.96299 0.92325 0.98492 1.21009 0.94186 0.97434 1.01278 1.21116 0.94335 0.97897 1.00230 1.21069 0.99690 0.92421 1.01476 1.21085 0.93629 0.98485 0.98941 1.19291 0.93503 0.92875 1.01771 1.20402 1.01983 0.92936 0.94411 0.87531 1.21616 1.02776 0.99470 0.94527 1.20038 0.81396 0.82910 0.82897 1.90639 1.30311 1.37816 1.84332 1.48658 1.40254 1.34409 1.10794 1.22598 0.97758 0.95710 0.85527 1.21890 0.93592 0.96208 0.98791 0.89195 1.21598 0.97736 0.96880 1.00548 1.20913 0.92723 0.87868 0.96926 1.43914 1.32987 0.99704 1.54375 1.19049 1.09061 1.03991 1.06050 0.91981 1.25149 0.97752 0.99669 0.96405 1.69956 1.44712 1.15230 1.24731 0.86430 0.81188 0.78071 0.81425 1.20879 1.21590 1.20856 1.20106 0.83296 0.94781 0.96496 1.22107 1.01688 0.95394 0.94150 0.91789 1.22112 0.90270 0.90112 0.98500 0.90929 0.90858 0.90319 0.85962 0.86275 0.86294 0.85727 0.91870 0.91963 0.91584 0.90975 0.92412 0.92155 0.93236 0.92823 0.96150 0.93496 0.89443 0.95762 0.92153 0.89819 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 -0.13 -1.64 9.28 36.00 0.33 -1.31 16 2 C -0.07 -0.90 5.88 -104.62 -0.62 -1.52 16 3 C -0.12 -1.42 9.72 -39.58 -0.38 -1.81 16 4 C -0.12 -1.30 10.05 -39.58 -0.40 -1.69 16 5 C -0.13 -1.49 10.05 -39.58 -0.40 -1.89 16 6 C -0.10 -1.38 8.74 -39.59 -0.35 -1.72 16 7 C -0.07 -1.01 4.77 -104.62 -0.50 -1.51 16 8 C -0.08 -1.08 2.21 -92.92 -0.21 -1.29 16 9 H 0.11 1.52 4.59 -51.93 -0.24 1.28 16 10 C -0.13 -1.61 8.57 37.15 0.32 -1.29 16 11 C 0.54 8.97 6.47 -10.99 -0.07 8.89 16 12 O -0.55 -10.43 16.28 5.56 0.09 -10.34 16 13 N -0.61 -9.93 2.82 -169.98 -0.48 -10.41 16 14 C 0.11 1.64 6.12 -1.86 -0.01 1.63 16 15 C -0.09 -1.35 3.60 -89.60 -0.32 -1.67 16 16 H 0.09 1.30 8.14 -51.93 -0.42 0.87 16 17 C -0.13 -2.16 4.86 -27.94 -0.14 -2.30 16 18 C 0.14 2.81 6.50 -3.77 -0.02 2.78 16 19 N -0.59 -13.49 2.87 -173.84 -0.50 -13.99 16 20 C -0.25 -6.41 9.64 -15.06 -0.15 -6.55 16 21 H 0.06 1.58 7.85 -52.48 -0.41 1.16 16 22 C 0.01 0.24 5.05 -17.43 -0.09 0.16 16 23 N -0.90 -24.51 11.19 55.49 0.62 -23.89 16 24 Si 0.90 20.45 29.57 -169.99 -5.03 15.42 16 25 H -0.28 -6.27 7.11 56.52 0.40 -5.87 16 26 H -0.29 -6.70 7.11 56.52 0.40 -6.30 16 27 H -0.28 -6.45 7.11 56.52 0.40 -6.05 16 28 C 0.18 3.87 4.58 -4.94 -0.02 3.84 16 29 C -0.11 -1.94 2.76 -90.90 -0.25 -2.20 16 30 H 0.06 1.03 8.14 -51.93 -0.42 0.61 16 31 C 0.11 1.87 4.49 -3.36 -0.02 1.85 16 32 H 0.07 0.83 8.14 -51.93 -0.42 0.40 16 33 H 0.07 0.90 8.11 -51.93 -0.42 0.48 16 34 H 0.08 1.10 3.88 -51.93 -0.20 0.90 16 35 H 0.12 1.22 8.06 -52.49 -0.42 0.80 16 36 H 0.12 1.02 8.06 -52.49 -0.42 0.60 16 37 H 0.12 1.12 8.06 -52.48 -0.42 0.70 16 38 H 0.12 1.71 7.40 -52.49 -0.39 1.33 16 39 H 0.06 0.69 8.14 -51.93 -0.42 0.27 16 40 H 0.06 0.80 8.14 -51.93 -0.42 0.37 16 41 H 0.07 0.85 7.26 -51.93 -0.38 0.48 16 42 H 0.07 1.13 7.87 -51.93 -0.41 0.72 16 43 H 0.06 0.84 8.14 -51.92 -0.42 0.42 16 44 H 0.06 1.11 7.07 -51.93 -0.37 0.74 16 45 H 0.05 0.74 8.14 -51.93 -0.42 0.32 16 46 H 0.05 1.06 7.96 -51.93 -0.41 0.65 16 47 H 0.02 0.41 8.14 -51.93 -0.42 -0.02 16 48 H 0.25 6.77 8.31 -40.82 -0.34 6.43 16 49 H 0.09 2.10 6.24 -51.93 -0.32 1.78 16 50 H 0.02 0.56 8.14 -51.93 -0.42 0.14 16 51 H 0.06 0.97 7.81 -51.93 -0.41 0.57 16 52 H 0.08 1.55 6.66 -51.93 -0.35 1.21 16 LS Contribution 395.86 15.07 5.97 5.97 Total: -1.00 -28.71 395.86 -11.12 -39.83 By element: Atomic # 1 Polarization: 13.51 SS G_CDS: -8.51 Total: 4.99 kcal Atomic # 6 Polarization: -4.30 SS G_CDS: -3.28 Total: -7.58 kcal Atomic # 7 Polarization: -47.93 SS G_CDS: -0.36 Total: -48.29 kcal Atomic # 8 Polarization: -10.43 SS G_CDS: 0.09 Total: -10.34 kcal Atomic # 14 Polarization: 20.45 SS G_CDS: -5.03 Total: 15.42 kcal Total LS contribution 5.97 Total: 5.97 kcal Total: -28.71 -11.12 -39.83 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. ZINC001088210135.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 46.895 kcal (2) G-P(sol) polarization free energy of solvation -28.709 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 18.186 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.120 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -39.830 kcal (6) G-S(sol) free energy of system = (1) + (5) 7.066 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.37 seconds