Wall clock time and date at job start Wed Apr 1 2020 02:11:53 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 1.50697 * 1 3 3 C 1.38263 * 119.99948 * 2 1 4 4 C 1.38212 * 119.99540 * 180.25342 * 3 2 1 5 5 C 1.38262 * 120.00428 * 359.78756 * 4 3 2 6 6 C 1.38208 * 119.99264 * 359.95866 * 5 4 3 7 7 C 1.38213 * 119.99944 * 179.76432 * 2 1 3 8 8 C 1.50696 * 119.99755 * 0.02562 * 7 2 1 9 9 H 1.08994 * 115.55517 * 334.05075 * 8 7 2 10 10 C 1.53003 * 117.51307 * 188.35386 * 8 7 2 11 11 C 1.52995 * 59.99896 * 252.51699 * 10 8 7 12 12 H 1.09001 * 117.52017 * 107.48385 * 11 10 8 13 13 C 1.50698 * 117.50079 * 252.51094 * 11 10 8 14 14 O 1.21280 * 120.00105 * 68.62215 * 13 11 10 15 15 N 1.34780 * 120.00224 * 248.62462 * 13 11 10 16 16 C 1.47426 * 125.65071 * 179.97438 * 15 13 11 17 17 C 1.54909 * 104.83381 * 204.16323 * 16 15 13 18 18 H 1.08997 * 111.00194 * 81.06198 * 17 16 15 19 19 C 1.53003 * 111.00221 * 204.91626 * 17 16 15 20 20 N 1.46497 * 109.47096 * 287.19549 * 19 17 16 21 21 C 1.36936 * 119.99774 * 180.02562 * 20 19 17 22 22 H 1.08004 * 120.00133 * 0.02562 * 21 20 19 23 23 C 1.38809 * 120.00262 * 179.97438 * 21 20 19 24 24 N 1.31613 * 120.00400 * 179.97438 * 23 21 20 25 25 Si 1.86803 * 119.99635 * 0.02562 * 23 21 20 26 26 H 1.48502 * 109.47490 * 90.00034 * 25 23 21 27 27 H 1.48505 * 109.46873 * 209.99843 * 25 23 21 28 28 H 1.48504 * 109.47063 * 329.99734 * 25 23 21 29 29 C 1.55157 * 101.57958 * 322.98989 * 17 16 15 30 30 H 1.09002 * 110.72213 * 277.13898 * 29 17 16 31 31 C 1.53001 * 110.87088 * 153.93501 * 29 17 16 32 32 C 1.47018 * 125.64824 * 0.02562 * 15 13 11 33 33 H 1.08997 * 109.47179 * 270.23751 * 1 2 3 34 34 H 1.09004 * 109.47087 * 30.23480 * 1 2 3 35 35 H 1.08997 * 109.47077 * 150.23345 * 1 2 3 36 36 H 1.07995 * 120.00168 * 0.02562 * 3 2 1 37 37 H 1.08006 * 119.99453 * 179.76578 * 4 3 2 38 38 H 1.07997 * 119.99882 * 179.97438 * 5 4 3 39 39 H 1.08006 * 119.99133 * 179.97438 * 6 5 4 40 40 H 1.09002 * 117.49707 * 145.03145 * 10 8 7 41 41 H 1.08995 * 117.50337 * 0.02562 * 10 8 7 42 42 H 1.08998 * 110.36876 * 323.00640 * 16 15 13 43 43 H 1.09009 * 110.36320 * 85.21314 * 16 15 13 44 44 H 1.08999 * 109.46712 * 47.20043 * 19 17 16 45 45 H 1.08996 * 109.46823 * 167.19175 * 19 17 16 46 46 H 0.96998 * 120.00120 * 359.97438 * 20 19 17 47 47 H 0.97003 * 119.99864 * 179.97438 * 24 23 21 48 48 H 1.09004 * 109.47208 * 302.55372 * 31 29 17 49 49 H 1.09004 * 109.46995 * 62.54934 * 31 29 17 50 50 H 1.08998 * 109.47298 * 182.54478 * 31 29 17 51 51 H 1.08998 * 109.88222 * 59.49141 * 32 15 13 52 52 H 1.09004 * 109.88300 * 298.32508 * 32 15 13 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 2.1983 1.1974 0.0000 4 6 3.5804 1.1973 -0.0053 5 6 4.2717 -0.0001 -0.0062 6 6 3.5805 -1.1969 -0.0008 7 6 2.1980 -1.1970 0.0049 8 6 1.4445 -2.5020 0.0097 9 1 0.4435 -2.4653 0.4395 10 6 2.2537 -3.7846 0.2122 11 6 1.6745 -3.4549 -1.1650 12 1 2.3707 -3.1378 -1.9414 13 6 0.4997 -4.2708 -1.6394 14 8 -0.5773 -4.1578 -1.0932 15 7 0.6457 -5.1263 -2.6706 16 6 -0.4144 -5.9820 -3.2340 17 6 0.3394 -7.1568 -3.9058 18 1 0.6279 -7.9075 -3.1701 19 6 -0.5006 -7.7805 -5.0221 20 7 -1.5999 -8.5500 -4.4343 21 6 -2.4893 -9.2026 -5.2456 22 1 -2.3802 -9.1502 -6.3189 23 6 -3.5306 -9.9322 -4.6888 24 7 -4.3858 -10.5590 -5.4685 25 14 -3.7190 -10.0233 -2.8325 26 1 -4.5817 -8.9078 -2.3671 27 1 -4.3422 -11.3191 -2.4613 28 1 -2.3828 -9.9156 -2.1935 29 6 1.5863 -6.4368 -4.4840 30 1 1.3545 -5.9751 -5.4438 31 6 2.7610 -7.4073 -4.6220 32 6 1.8889 -5.3614 -3.4194 33 1 -0.3633 0.0043 1.0276 34 1 -0.3633 0.8879 -0.5175 35 1 -0.3633 -0.8920 -0.5102 36 1 1.6583 2.1327 0.0004 37 1 4.1204 2.1327 -0.0091 38 1 5.3517 0.0000 -0.0107 39 1 4.1206 -2.1323 -0.0019 40 1 1.7849 -4.5918 0.7751 41 1 3.3312 -3.6847 0.3424 42 1 -1.0644 -6.3521 -2.4412 43 1 -0.9951 -5.4296 -3.9728 44 1 -0.9070 -6.9915 -5.6550 45 1 0.1253 -8.4410 -5.6220 46 1 -1.6973 -8.5979 -3.4704 47 1 -5.1132 -11.0692 -5.0793 48 1 2.9842 -7.8482 -3.6503 49 1 2.4996 -8.1962 -5.3274 50 1 3.6360 -6.8693 -4.9866 51 1 2.6669 -5.7170 -2.7438 52 1 2.2095 -4.4394 -3.9046 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 ZINC001106752569.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 02:11:53 Heat of formation + Delta-G solvation = 20.758109 kcal Electronic energy + Delta-G solvation = -29364.745087 eV Core-core repulsion = 25522.680408 eV Total energy + Delta-G solvation = -3842.064678 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 342.205 amu Computer time = 1.13 seconds Orbital eigenvalues (eV) -40.70939 -39.80331 -38.29152 -36.40583 -34.86180 -33.15990 -32.93566 -31.55932 -30.94738 -29.64667 -27.23577 -26.63143 -26.15472 -24.35769 -23.89320 -22.50492 -21.74020 -21.08081 -20.53359 -20.14738 -19.12649 -17.83998 -17.42633 -16.71417 -16.26967 -15.80705 -15.36796 -15.18290 -14.69238 -14.58921 -14.40086 -14.10474 -14.05628 -13.85515 -13.44524 -13.37157 -13.11573 -12.95075 -12.71180 -12.55022 -12.46140 -12.37638 -12.30710 -12.20574 -12.10796 -11.52272 -11.49896 -11.43553 -11.23083 -10.98912 -10.94394 -10.75560 -10.66693 -10.56366 -10.34608 -10.11470 -9.88780 -9.58463 -9.09721 -8.89908 -8.78593 -8.65376 -7.23915 -5.76530 -3.12413 0.95478 1.05650 2.39910 2.85108 3.30744 3.39490 3.43289 3.47728 3.74914 4.11486 4.36129 4.42138 4.49361 4.50454 4.60011 4.60279 4.62919 4.68876 4.71024 4.85995 4.91287 5.02000 5.16811 5.21048 5.30235 5.35618 5.36816 5.38249 5.40290 5.40604 5.53622 5.56165 5.58261 5.63551 5.66536 5.73383 5.76466 5.78053 5.89880 5.91872 6.00221 6.09884 6.11097 6.17971 6.18171 6.20823 6.33596 6.36185 6.59943 6.67714 6.70296 7.48221 7.98575 8.11399 8.42214 9.20871 9.93456 10.12524 11.41704 Molecular weight = 342.20amu Principal moments of inertia in cm(-1) A = 0.016875 B = 0.002241 C = 0.002083 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1658.852894 B =12493.140867 C =13438.545685 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.122 4.122 2 C -0.072 4.072 3 C -0.120 4.120 4 C -0.120 4.120 5 C -0.125 4.125 6 C -0.116 4.116 7 C -0.054 4.054 8 C -0.085 4.085 9 H 0.129 0.871 10 C -0.144 4.144 11 C -0.171 4.171 12 H 0.123 0.877 13 C 0.555 3.445 14 O -0.539 6.539 15 N -0.614 5.614 16 C 0.113 3.887 17 C -0.105 4.105 18 H 0.085 0.915 19 C 0.170 3.830 20 N -0.756 5.756 21 C -0.245 4.245 22 H 0.090 0.910 23 C 0.005 3.995 24 N -0.933 5.933 25 Si 0.883 3.117 26 H -0.283 1.283 27 H -0.291 1.291 28 H -0.278 1.278 29 C -0.097 4.097 30 H 0.089 0.911 31 C -0.140 4.140 32 C 0.106 3.894 33 H 0.072 0.928 34 H 0.066 0.934 35 H 0.075 0.925 36 H 0.122 0.878 37 H 0.121 0.879 38 H 0.121 0.879 39 H 0.124 0.876 40 H 0.105 0.895 41 H 0.108 0.892 42 H 0.078 0.922 43 H 0.074 0.926 44 H 0.030 0.970 45 H 0.033 0.967 46 H 0.361 0.639 47 H 0.259 0.741 48 H 0.056 0.944 49 H 0.066 0.934 50 H 0.055 0.945 51 H 0.069 0.931 52 H 0.066 0.934 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 22.023 22.002 10.671 32.909 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 -0.179 4.179 2 C -0.072 4.072 3 C -0.138 4.138 4 C -0.138 4.138 5 C -0.143 4.143 6 C -0.134 4.134 7 C -0.054 4.054 8 C -0.103 4.103 9 H 0.147 0.853 10 C -0.181 4.181 11 C -0.192 4.192 12 H 0.141 0.859 13 C 0.343 3.657 14 O -0.416 6.416 15 N -0.347 5.347 16 C -0.009 4.009 17 C -0.125 4.125 18 H 0.103 0.897 19 C 0.043 3.957 20 N -0.402 5.402 21 C -0.375 4.375 22 H 0.108 0.892 23 C -0.191 4.191 24 N -0.581 5.581 25 Si 0.713 3.287 26 H -0.209 1.209 27 H -0.217 1.217 28 H -0.204 1.204 29 C -0.117 4.117 30 H 0.107 0.893 31 C -0.198 4.198 32 C -0.017 4.017 33 H 0.090 0.910 34 H 0.085 0.915 35 H 0.094 0.906 36 H 0.140 0.860 37 H 0.139 0.861 38 H 0.139 0.861 39 H 0.141 0.859 40 H 0.123 0.877 41 H 0.126 0.874 42 H 0.097 0.903 43 H 0.092 0.908 44 H 0.048 0.952 45 H 0.051 0.949 46 H 0.194 0.806 47 H 0.069 0.931 48 H 0.075 0.925 49 H 0.085 0.915 50 H 0.074 0.926 51 H 0.088 0.912 52 H 0.084 0.916 Dipole moment (debyes) X Y Z Total from point charges 21.305 22.028 10.807 32.495 hybrid contribution -0.139 -0.139 1.165 1.182 sum 21.166 21.889 11.972 32.718 Atomic orbital electron populations 1.20891 0.90947 1.03429 1.02620 1.19778 0.96304 0.92318 0.98819 1.21044 0.94287 0.97419 1.01024 1.21143 0.94308 0.98084 1.00301 1.21091 0.99808 0.92420 1.00957 1.21048 0.93499 0.98348 1.00491 1.18986 0.93000 0.92688 1.00683 1.21099 1.00948 0.87854 1.00436 0.85326 1.23133 1.00288 0.98912 0.95806 1.22303 1.00121 1.03175 0.93598 0.85875 1.19226 0.88672 0.79047 0.78706 1.90718 1.27893 1.66649 1.56384 1.48440 1.12626 1.41147 1.32493 1.22378 0.90027 0.90382 0.98113 1.22720 0.94740 0.96196 0.98833 0.89660 1.20559 0.88720 0.93786 0.92682 1.42719 1.31666 1.60963 1.04831 1.19032 1.03730 1.23104 0.91591 0.89179 1.24667 0.97565 0.99715 0.97118 1.69699 1.17680 1.37167 1.33574 0.86574 0.77649 0.77344 0.87114 1.20941 1.21701 1.20382 1.22211 0.95780 0.95338 0.98343 0.89281 1.21747 0.96648 0.99002 1.02381 1.22155 0.86868 0.98810 0.93884 0.90971 0.91513 0.90594 0.86001 0.86142 0.86085 0.85868 0.87659 0.87401 0.90335 0.90762 0.95194 0.94905 0.80647 0.93050 0.92494 0.91461 0.92556 0.91236 0.91566 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 13. 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 -0.12 -1.05 9.33 36.00 0.34 -0.71 16 2 C -0.07 -0.67 5.88 -104.62 -0.62 -1.28 16 3 C -0.12 -0.96 9.70 -39.58 -0.38 -1.35 16 4 C -0.12 -0.88 10.05 -39.58 -0.40 -1.28 16 5 C -0.12 -0.91 10.05 -39.58 -0.40 -1.31 16 6 C -0.12 -0.92 9.30 -39.59 -0.37 -1.29 16 7 C -0.05 -0.50 5.61 -104.63 -0.59 -1.09 16 8 C -0.08 -0.84 4.65 -91.77 -0.43 -1.27 16 9 H 0.13 1.47 6.44 -51.93 -0.33 1.13 16 10 C -0.14 -1.23 9.56 -26.73 -0.26 -1.48 16 11 C -0.17 -1.74 5.17 -91.78 -0.47 -2.21 16 12 H 0.12 1.07 7.74 -51.93 -0.40 0.66 16 13 C 0.56 7.82 7.63 -10.98 -0.08 7.74 16 14 O -0.54 -9.69 16.51 5.56 0.09 -9.60 16 15 N -0.61 -8.16 3.33 -170.52 -0.57 -8.73 16 16 C 0.11 1.75 6.32 -2.53 -0.02 1.74 16 17 C -0.11 -1.52 2.50 -88.47 -0.22 -1.74 16 18 H 0.09 1.28 8.05 -51.93 -0.42 0.86 16 19 C 0.17 3.11 5.72 -4.04 -0.02 3.09 16 20 N -0.76 -17.80 5.35 -59.91 -0.32 -18.12 16 21 C -0.24 -6.93 10.47 -15.06 -0.16 -7.09 16 22 H 0.09 2.71 8.06 -52.48 -0.42 2.29 16 23 C 0.01 0.15 5.50 -17.43 -0.10 0.06 16 24 N -0.93 -29.52 13.97 55.49 0.78 -28.75 16 25 Si 0.88 22.56 27.74 -169.99 -4.71 17.84 16 26 H -0.28 -7.26 7.11 56.52 0.40 -6.86 16 27 H -0.29 -7.49 7.11 56.52 0.40 -7.09 16 28 H -0.28 -6.68 6.52 56.52 0.37 -6.31 16 29 C -0.10 -1.04 3.01 -88.79 -0.27 -1.30 16 30 H 0.09 0.92 8.04 -51.93 -0.42 0.51 16 31 C -0.14 -1.28 9.15 37.16 0.34 -0.94 16 32 C 0.11 1.05 5.88 -3.07 -0.02 1.03 16 33 H 0.07 0.56 8.14 -51.93 -0.42 0.14 16 34 H 0.07 0.49 8.09 -51.93 -0.42 0.07 16 35 H 0.08 0.76 6.65 -51.93 -0.35 0.42 16 36 H 0.12 0.77 8.06 -52.49 -0.42 0.34 16 37 H 0.12 0.63 8.06 -52.48 -0.42 0.21 16 38 H 0.12 0.63 8.06 -52.49 -0.42 0.21 16 39 H 0.12 0.77 6.03 -52.48 -0.32 0.45 16 40 H 0.11 0.97 8.14 -51.93 -0.42 0.54 16 41 H 0.11 0.67 6.18 -51.93 -0.32 0.35 16 42 H 0.08 1.39 8.04 -51.93 -0.42 0.98 16 43 H 0.07 1.20 7.91 -51.92 -0.41 0.79 16 44 H 0.03 0.56 7.96 -51.93 -0.41 0.15 16 45 H 0.03 0.60 8.14 -51.93 -0.42 0.18 16 46 H 0.36 8.43 5.53 -40.82 -0.23 8.20 16 47 H 0.26 7.82 8.31 -40.82 -0.34 7.48 16 48 H 0.06 0.51 8.12 -51.93 -0.42 0.09 16 49 H 0.07 0.67 8.14 -51.93 -0.42 0.25 16 50 H 0.06 0.41 8.14 -51.93 -0.42 -0.01 16 51 H 0.07 0.59 7.80 -51.93 -0.41 0.19 16 52 H 0.07 0.55 8.06 -51.93 -0.42 0.13 16 LS Contribution 414.99 15.07 6.25 6.25 Total: -1.00 -34.18 414.99 -11.26 -45.43 By element: Atomic # 1 Polarization: 15.02 SS G_CDS: -8.66 Total: 6.36 kcal Atomic # 6 Polarization: -6.58 SS G_CDS: -4.11 Total: -10.70 kcal Atomic # 7 Polarization: -55.48 SS G_CDS: -0.11 Total: -55.59 kcal Atomic # 8 Polarization: -9.69 SS G_CDS: 0.09 Total: -9.60 kcal Atomic # 14 Polarization: 22.56 SS G_CDS: -4.71 Total: 17.84 kcal Total LS contribution 6.25 Total: 6.25 kcal Total: -34.18 -11.26 -45.43 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. ZINC001106752569.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 66.191 kcal (2) G-P(sol) polarization free energy of solvation -34.177 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 32.015 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.256 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -45.433 kcal (6) G-S(sol) free energy of system = (1) + (5) 20.758 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.13 seconds