Wall clock time and date at job start Tue Mar 31 2020 20:25:03 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 1.53001 * 1 3 3 C 1.50693 * 109.47264 * 2 1 4 4 C 1.32998 * 120.00429 * 84.95006 * 3 2 1 5 5 C 1.47099 * 119.99409 * 352.75189 * 4 3 2 6 6 O 1.21617 * 120.00102 * 353.23316 * 5 4 3 7 7 N 1.34775 * 119.99869 * 173.22638 * 5 4 3 8 8 C 1.47164 * 121.07807 * 175.21673 * 7 5 4 9 9 C 1.53275 * 108.57319 * 128.76776 * 8 7 5 10 10 H 1.09004 * 109.50717 * 293.00474 * 9 8 7 11 11 C 1.52991 * 109.51410 * 172.90484 * 9 8 7 12 12 O 1.43120 * 109.23138 * 52.97379 * 9 8 7 13 13 C 1.41891 * 114.37301 * 299.11045 * 12 9 8 14 14 C 1.54366 * 110.71255 * 296.74104 * 13 12 9 15 15 C 1.54465 * 102.86860 * 276.29598 * 14 13 12 16 16 N 1.47087 * 107.29245 * 338.49817 * 15 14 13 17 17 C 1.36942 * 125.62775 * 179.04208 * 16 15 14 18 18 H 1.08002 * 119.99801 * 180.02562 * 17 16 15 19 19 C 1.38805 * 119.99712 * 0.02562 * 17 16 15 20 20 N 1.31615 * 120.00668 * 359.97438 * 19 17 16 21 21 Si 1.86809 * 119.99798 * 179.97438 * 19 17 16 22 22 H 1.48496 * 109.46869 * 89.99970 * 21 19 17 23 23 H 1.48498 * 109.47163 * 210.00312 * 21 19 17 24 24 H 1.48501 * 109.46934 * 330.00253 * 21 19 17 25 25 C 1.47578 * 108.74096 * 359.02470 * 16 15 14 26 26 C 1.47334 * 121.07501 * 355.19309 * 7 5 4 27 27 C 1.50707 * 120.00220 * 264.94656 * 3 2 1 28 28 C 1.52995 * 109.47355 * 275.00611 * 27 3 2 29 29 H 1.09007 * 109.46710 * 60.00030 * 1 2 3 30 30 H 1.08997 * 109.47470 * 179.97438 * 1 2 3 31 31 H 1.09000 * 109.47024 * 300.00243 * 1 2 3 32 32 H 1.09000 * 109.47024 * 239.99756 * 2 1 3 33 33 H 1.08998 * 109.47189 * 120.00335 * 2 1 3 34 34 H 1.07997 * 120.00054 * 172.75233 * 4 3 2 35 35 H 1.09000 * 109.62211 * 9.03917 * 8 7 5 36 36 H 1.09006 * 109.77087 * 248.57813 * 8 7 5 37 37 H 1.09003 * 109.47695 * 59.99639 * 11 9 8 38 38 H 1.08998 * 109.47221 * 299.99901 * 11 9 8 39 39 H 1.09004 * 109.47629 * 180.02562 * 11 9 8 40 40 H 1.09005 * 110.73734 * 34.63928 * 14 13 12 41 41 H 1.09000 * 110.73869 * 157.77260 * 14 13 12 42 42 H 1.09004 * 109.87956 * 97.92501 * 15 14 13 43 43 H 1.08997 * 109.87935 * 219.07846 * 15 14 13 44 44 H 0.96997 * 120.00790 * 179.97438 * 20 19 17 45 45 H 1.09001 * 110.37141 * 264.46917 * 25 16 15 46 46 H 1.09003 * 110.37070 * 142.12855 * 25 16 15 47 47 H 1.08995 * 109.67954 * 348.93379 * 26 7 5 48 48 H 1.09006 * 109.67715 * 109.47729 * 26 7 5 49 49 H 1.08999 * 109.46752 * 34.99879 * 27 3 2 50 50 H 1.08993 * 109.47611 * 154.99826 * 27 3 2 51 51 H 1.08998 * 109.47687 * 180.02562 * 28 27 3 52 52 H 1.09010 * 109.47008 * 299.99569 * 28 27 3 53 53 H 1.09005 * 109.47776 * 59.99171 * 28 27 3 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 2.0324 1.4207 0.0000 4 6 2.1585 2.0816 1.1473 5 6 1.6600 1.4870 2.3970 6 8 1.0243 0.4506 2.3662 7 7 1.9078 2.0908 3.5762 8 6 1.3335 1.5750 4.8292 9 6 2.4623 1.4133 5.8534 10 1 3.1391 0.6233 5.5275 11 6 1.8684 1.0478 7.2151 12 8 3.1816 2.6459 5.9608 13 6 3.7934 3.0739 4.7542 14 6 4.8661 2.0624 4.2972 15 6 6.1071 2.4841 5.1146 16 7 5.9072 3.8830 5.5226 17 6 6.7739 4.6247 6.2802 18 1 6.5348 5.6484 6.5276 19 6 7.9597 4.0606 6.7301 20 7 8.2509 2.8129 6.4290 21 14 9.1425 5.0726 7.7629 22 1 8.8088 4.9088 9.2006 23 1 10.5323 4.6086 7.5213 24 1 9.0265 6.5047 7.3878 25 6 4.6185 4.3555 4.9803 26 6 2.7628 3.2882 3.6527 27 6 2.3920 2.0929 -1.3001 28 6 3.8320 1.7386 -1.6762 29 1 -0.3633 0.5139 -0.8901 30 1 -0.3634 -1.0276 -0.0005 31 1 -0.3633 0.5139 0.8900 32 1 1.8933 -0.5139 -0.8900 33 1 1.8933 -0.5139 0.8899 34 1 2.6268 3.0546 1.1613 35 1 0.8641 0.6084 4.6461 36 1 0.5910 2.2761 5.2106 37 1 1.3171 0.1112 7.1316 38 1 1.1932 1.8389 7.5411 39 1 2.6716 0.9334 7.9430 40 1 4.5675 1.0441 4.5467 41 1 5.0548 2.1566 3.2278 42 1 6.2027 1.8508 5.9967 43 1 7.0023 2.4021 4.4983 44 1 9.0797 2.4188 6.7431 45 1 4.7729 4.8790 4.0368 46 1 4.1201 5.0060 5.6991 47 1 3.2700 3.4385 2.6997 48 1 2.1524 4.1607 3.8857 49 1 1.7170 1.7509 -2.0847 50 1 2.3010 3.1732 -1.1879 51 1 4.0923 2.2251 -2.6162 52 1 4.5071 2.0805 -0.8915 53 1 3.9231 0.6582 -1.7883 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 ZINC001131649186.mol2 53 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 20:25:03 Heat of formation + Delta-G solvation = -32.185128 kcal Electronic energy + Delta-G solvation = -31375.582004 eV Core-core repulsion = 27441.680145 eV Total energy + Delta-G solvation = -3933.901859 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 0.98 seconds Orbital eigenvalues (eV) -40.65792 -39.14163 -36.78252 -36.06673 -34.70680 -33.05676 -32.03933 -31.41389 -30.17913 -29.28719 -28.45529 -26.76999 -25.59460 -24.33905 -23.65663 -23.38176 -21.82497 -20.41221 -20.11253 -19.10350 -18.02156 -17.41470 -17.01428 -16.43009 -15.73282 -15.32689 -15.18697 -14.84477 -14.66138 -14.35442 -14.07883 -13.99014 -13.83243 -13.43100 -13.33932 -13.21022 -12.76216 -12.63252 -12.50131 -12.27911 -12.18272 -11.99750 -11.96971 -11.84564 -11.68384 -11.56663 -11.44856 -10.96746 -10.92997 -10.89804 -10.85626 -10.80336 -10.26735 -10.23152 -10.08984 -9.99527 -9.68164 -9.49333 -9.43853 -9.22398 -8.57142 -8.26248 -6.81446 -5.68356 -3.01748 1.28624 2.95226 3.27076 3.42239 3.46874 3.48759 3.90410 4.38433 4.50467 4.55628 4.77280 4.86592 4.94533 5.04370 5.05269 5.10185 5.17493 5.22662 5.23249 5.36926 5.46215 5.47927 5.49955 5.53932 5.57758 5.62667 5.63717 5.68073 5.70292 5.74931 5.81024 5.84398 5.90378 5.97790 6.05815 6.09689 6.12619 6.22384 6.30811 6.37865 6.41654 6.47600 6.47881 6.52403 6.57388 6.64742 7.43195 7.56480 7.64052 7.71061 7.85223 8.22707 8.27157 9.23795 9.83905 10.49215 11.43451 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.013821 B = 0.003346 C = 0.002880 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2025.484889 B = 8367.275038 C = 9718.960271 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.133 4.133 2 C -0.094 4.094 3 C -0.024 4.024 4 C -0.230 4.230 5 C 0.550 3.450 6 O -0.541 6.541 7 N -0.608 5.608 8 C 0.086 3.914 9 C 0.070 3.930 10 H 0.064 0.936 11 C -0.140 4.140 12 O -0.345 6.345 13 C 0.093 3.907 14 C -0.165 4.165 15 C 0.186 3.814 16 N -0.599 5.599 17 C -0.225 4.225 18 H 0.078 0.922 19 C -0.008 4.008 20 N -0.922 5.922 21 Si 0.912 3.088 22 H -0.289 1.289 23 H -0.291 1.291 24 H -0.281 1.281 25 C 0.153 3.847 26 C 0.092 3.908 27 C -0.096 4.096 28 C -0.149 4.149 29 H 0.040 0.960 30 H 0.051 0.949 31 H 0.072 0.928 32 H 0.058 0.942 33 H 0.093 0.907 34 H 0.128 0.872 35 H 0.097 0.903 36 H 0.071 0.929 37 H 0.068 0.932 38 H 0.063 0.937 39 H 0.069 0.931 40 H 0.062 0.938 41 H 0.062 0.938 42 H 0.046 0.954 43 H 0.042 0.958 44 H 0.251 0.749 45 H 0.035 0.965 46 H 0.051 0.949 47 H 0.095 0.905 48 H 0.074 0.926 49 H 0.077 0.923 50 H 0.075 0.925 51 H 0.060 0.940 52 H 0.060 0.940 53 H 0.057 0.943 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -15.314 -3.347 -12.690 20.168 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 -0.191 4.191 2 C -0.131 4.131 3 C -0.026 4.026 4 C -0.250 4.250 5 C 0.342 3.658 6 O -0.421 6.421 7 N -0.341 5.341 8 C -0.037 4.037 9 C 0.011 3.989 10 H 0.082 0.918 11 C -0.198 4.198 12 O -0.263 6.263 13 C 0.052 3.948 14 C -0.204 4.204 15 C 0.061 3.939 16 N -0.325 5.325 17 C -0.353 4.353 18 H 0.096 0.904 19 C -0.204 4.204 20 N -0.570 5.570 21 Si 0.743 3.257 22 H -0.216 1.216 23 H -0.217 1.217 24 H -0.207 1.207 25 C 0.026 3.974 26 C -0.032 4.032 27 C -0.133 4.133 28 C -0.206 4.206 29 H 0.059 0.941 30 H 0.070 0.930 31 H 0.090 0.910 32 H 0.076 0.924 33 H 0.112 0.888 34 H 0.146 0.854 35 H 0.115 0.885 36 H 0.090 0.910 37 H 0.087 0.913 38 H 0.082 0.918 39 H 0.089 0.911 40 H 0.081 0.919 41 H 0.081 0.919 42 H 0.065 0.935 43 H 0.060 0.940 44 H 0.062 0.938 45 H 0.053 0.947 46 H 0.069 0.931 47 H 0.113 0.887 48 H 0.092 0.908 49 H 0.095 0.905 50 H 0.093 0.907 51 H 0.079 0.921 52 H 0.079 0.921 53 H 0.076 0.924 Dipole moment (debyes) X Y Z Total from point charges -15.411 -3.808 -12.418 20.155 hybrid contribution 0.787 0.460 0.390 0.992 sum -14.624 -3.347 -12.028 19.229 Atomic orbital electron populations 1.21615 0.94225 1.01567 1.01645 1.20815 0.97077 0.92405 1.02807 1.22561 0.90338 0.95622 0.94089 1.22449 1.07689 1.02698 0.92187 1.18516 0.79877 0.83714 0.83666 1.90712 1.41675 1.23027 1.86714 1.48051 1.49698 1.29596 1.06715 1.22311 0.96322 1.01241 0.83836 1.22448 0.92378 0.88430 0.95631 0.91783 1.21675 1.01392 1.01219 0.95486 1.87913 1.68333 1.38299 1.31788 1.22369 0.90666 0.97626 0.84184 1.23361 0.98399 0.98425 1.00211 1.21095 0.91413 0.85391 0.95966 1.44424 1.17550 1.09974 1.60579 1.19041 0.97508 0.94592 1.24199 0.90384 1.24787 0.98220 0.96473 1.00941 1.69961 1.24977 1.12302 1.49716 0.86118 0.80385 0.79086 0.80160 1.21637 1.21750 1.20697 1.21330 0.86967 0.91768 0.97364 1.22334 0.92806 0.87244 1.00775 1.20759 0.97870 1.00329 0.94373 1.21734 0.95133 1.01986 1.01736 0.94126 0.92998 0.90959 0.92372 0.88843 0.85412 0.88492 0.91049 0.91279 0.91841 0.91147 0.91945 0.91936 0.93529 0.93955 0.93820 0.94713 0.93109 0.88664 0.90794 0.90478 0.90684 0.92116 0.92064 0.92366 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 -0.13 -1.44 9.31 37.16 0.35 -1.09 16 2 C -0.09 -1.04 5.35 -27.89 -0.15 -1.19 16 3 C -0.02 -0.25 4.62 -101.17 -0.47 -0.72 16 4 C -0.23 -2.69 8.79 -37.81 -0.33 -3.02 16 5 C 0.55 7.69 7.47 -12.67 -0.09 7.60 16 6 O -0.54 -8.38 10.50 5.26 0.06 -8.33 16 7 N -0.61 -8.44 2.95 -174.09 -0.51 -8.95 16 8 C 0.09 1.15 5.92 -3.54 -0.02 1.13 16 9 C 0.07 1.05 3.19 -26.59 -0.08 0.96 16 10 H 0.06 1.04 6.23 -51.93 -0.32 0.72 16 11 C -0.14 -1.76 9.57 37.15 0.36 -1.40 16 12 O -0.34 -6.38 9.93 -35.22 -0.35 -6.73 16 13 C 0.09 1.63 0.84 -89.66 -0.08 1.56 16 14 C -0.17 -3.16 5.87 -25.25 -0.15 -3.31 16 15 C 0.19 4.58 5.38 -2.95 -0.02 4.56 16 16 N -0.60 -15.29 3.40 -170.32 -0.58 -15.87 16 17 C -0.23 -6.28 10.28 -15.06 -0.15 -6.44 16 18 H 0.08 2.09 7.83 -52.49 -0.41 1.68 16 19 C -0.01 -0.23 5.49 -17.43 -0.10 -0.33 16 20 N -0.92 -27.28 10.31 55.49 0.57 -26.71 16 21 Si 0.91 22.21 29.55 -169.99 -5.02 17.18 16 22 H -0.29 -7.06 7.11 56.52 0.40 -6.66 16 23 H -0.29 -7.14 7.11 56.52 0.40 -6.74 16 24 H -0.28 -6.64 7.11 56.52 0.40 -6.23 16 25 C 0.15 3.09 6.42 -2.88 -0.02 3.07 16 26 C 0.09 1.26 5.14 -3.91 -0.02 1.24 16 27 C -0.10 -0.77 6.08 -27.88 -0.17 -0.94 16 28 C -0.15 -1.17 9.89 37.16 0.37 -0.80 16 29 H 0.04 0.38 8.14 -51.93 -0.42 -0.05 16 30 H 0.05 0.53 8.14 -51.93 -0.42 0.10 16 31 H 0.07 0.93 6.09 -51.93 -0.32 0.61 16 32 H 0.06 0.55 8.09 -51.93 -0.42 0.13 16 33 H 0.09 1.25 6.13 -51.93 -0.32 0.94 16 34 H 0.13 1.32 6.20 -52.49 -0.33 0.99 16 35 H 0.10 1.29 7.06 -51.93 -0.37 0.92 16 36 H 0.07 0.89 8.14 -51.93 -0.42 0.47 16 37 H 0.07 0.70 8.14 -51.93 -0.42 0.28 16 38 H 0.06 0.75 8.14 -51.93 -0.42 0.33 16 39 H 0.07 0.96 8.14 -51.93 -0.42 0.54 16 40 H 0.06 1.18 6.07 -51.93 -0.32 0.86 16 41 H 0.06 1.10 7.82 -51.93 -0.41 0.69 16 42 H 0.05 1.30 7.39 -51.93 -0.38 0.92 16 43 H 0.04 1.14 7.50 -51.93 -0.39 0.75 16 44 H 0.25 7.24 8.31 -40.82 -0.34 6.90 16 45 H 0.04 0.65 7.99 -51.93 -0.42 0.24 16 46 H 0.05 1.03 8.14 -51.93 -0.42 0.61 16 47 H 0.10 1.17 5.40 -51.93 -0.28 0.89 16 48 H 0.07 0.93 8.14 -51.93 -0.42 0.51 16 49 H 0.08 0.54 8.14 -51.93 -0.42 0.12 16 50 H 0.07 0.55 8.03 -51.93 -0.42 0.13 16 51 H 0.06 0.40 8.14 -51.93 -0.42 -0.02 16 52 H 0.06 0.54 8.14 -51.92 -0.42 0.11 16 53 H 0.06 0.46 8.14 -51.93 -0.42 0.03 16 LS Contribution 401.41 15.07 6.05 6.05 Total: -1.00 -31.82 401.41 -9.86 -41.68 By element: Atomic # 1 Polarization: 10.07 SS G_CDS: -9.30 Total: 0.78 kcal Atomic # 6 Polarization: 1.67 SS G_CDS: -0.78 Total: 0.89 kcal Atomic # 7 Polarization: -51.01 SS G_CDS: -0.52 Total: -51.53 kcal Atomic # 8 Polarization: -14.76 SS G_CDS: -0.29 Total: -15.06 kcal Atomic # 14 Polarization: 22.21 SS G_CDS: -5.02 Total: 17.18 kcal Total LS contribution 6.05 Total: 6.05 kcal Total: -31.82 -9.86 -41.68 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. ZINC001131649186.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 9.498 kcal (2) G-P(sol) polarization free energy of solvation -31.819 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -22.322 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.863 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.683 kcal (6) G-S(sol) free energy of system = (1) + (5) -32.185 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.99 seconds