#------------------------------------------------------------------------------ #$Date: 2016-02-14 14:26:36 +0000 (Sun, 14 Feb 2016) $ #$Revision: 176435 $ #$URL: svn://www.crystallography.net/cod/cif/2/20/03/2200330.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/. The original data for this entry # were provided by IUCr Journals, http://journals.iucr.org/. # # The file may be used within the scientific community so long as # proper attribution is given to the journal article from which the # data were obtained. # data_2200330 loop_ _publ_author_name 'Shishkina, Svetlana V.' 'Shishkin, Oleg V.' 'Ukrainets, Igor V.' 'Maher Amer' 'Sidorenko, Lyudmila V.' _publ_section_title N-(1-Adamantyl)-4-hydroxy-2-(2-methylpropyl)-2-oxo-1,2-dihydroquinoline-3-carboxamide _journal_issue 5 _journal_name_full 'Acta Crystallographica Section E' _journal_page_first o414 _journal_page_last o415 _journal_paper_doi 10.1107/S1600536801005591 _journal_volume 57 _journal_year 2001 _chemical_formula_iupac 'C24 H30 N2 O3, 0.5C3 H8 O1' _chemical_formula_moiety 'C24 H30 N2 O3, 0.5C3 H8 O1' _chemical_formula_sum 'C25.5 H34 N2 O3.5' _chemical_formula_weight 424.55 _chemical_name_systematic ; N-(1-Adamantyl)-4-hydroxy-2-(2-methylpropyl)-2-oxo-1,2-dihydroquinoline-3- carboxamide ; _space_group_IT_number 14 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall '-P 2ybc' _symmetry_space_group_name_H-M 'P 1 21/c 1' _audit_creation_method SHELXL-97 _cell_angle_alpha 90.00 _cell_angle_beta 110.51(3) _cell_angle_gamma 90.00 _cell_formula_units_Z 4 _cell_length_a 15.140(4) _cell_length_b 13.655(3) _cell_length_c 12.286(3) _cell_measurement_reflns_used 24 _cell_measurement_temperature 293(2) _cell_measurement_theta_max 11 _cell_measurement_theta_min 10 _cell_volume 2379.0(11) _computing_cell_refinement P3 _computing_data_collection 'P3 (Siemens, 1989)' _computing_data_reduction 'XDISK (Siemens, 1991)' _computing_molecular_graphics 'XP (Siemens, 1991)' _computing_publication_material SHELXL97 _computing_structure_refinement 'SHELXL97 (Sheldrick, 1997)' _computing_structure_solution 'SHELXS97 (Sheldrick, 1990)' _diffrn_ambient_temperature 293(2) _diffrn_measured_fraction_theta_full .895 _diffrn_measured_fraction_theta_max .895 _diffrn_measurement_device_type 'Siemens P3/PC' _diffrn_measurement_method \q-2\q _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength .71073 _diffrn_reflns_av_R_equivalents .0381 _diffrn_reflns_av_sigmaI/netI .1592 _diffrn_reflns_limit_h_max 20 _diffrn_reflns_limit_h_min -21 _diffrn_reflns_limit_k_max 0 _diffrn_reflns_limit_k_min -19 _diffrn_reflns_limit_l_max 15 _diffrn_reflns_limit_l_min 0 _diffrn_reflns_number 6801 _diffrn_reflns_theta_full 30.08 _diffrn_reflns_theta_max 30.08 _diffrn_reflns_theta_min 2.07 _diffrn_standards_decay_% 5 _diffrn_standards_interval_count 98 _diffrn_standards_number 2 _exptl_absorpt_coefficient_mu .079 _exptl_absorpt_correction_type none _exptl_crystal_colour colourless _exptl_crystal_density_diffrn 1.185 _exptl_crystal_density_method 'not measured' _exptl_crystal_description needles _exptl_crystal_F_000 916 _exptl_crystal_size_max .40 _exptl_crystal_size_mid .20 _exptl_crystal_size_min .20 _refine_diff_density_max .409 _refine_diff_density_min -.270 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref .907 _refine_ls_hydrogen_treatment constr _refine_ls_matrix_type full _refine_ls_number_parameters 280 _refine_ls_number_reflns 6505 _refine_ls_number_restraints 3 _refine_ls_restrained_S_all .909 _refine_ls_R_factor_all .2399 _refine_ls_R_factor_gt .0688 _refine_ls_shift/su_max .042 _refine_ls_shift/su_mean .005 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'w = 1/[\s^2^(Fo^2^)+(0.0991P)^2^] where P = (Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_ref .2120 _reflns_number_gt 2175 _reflns_number_total 6505 _reflns_threshold_expression >2\s(I) _cod_data_source_file om6005.cif _cod_data_source_block I _cod_depositor_comments ; The following automatic conversions were performed: '_refine_ls_weighting_scheme' value 'calc w = 1/[\s^2^(Fo^2^)+(0.0991P)^2^] where P = (Fo^2^+2Fc^2^)/3' was changed to 'calc'. New tag '_refine_ls_weighting_details' was created. The value of the new tag was set to 'w = 1/[\s^2^(Fo^2^)+(0.0991P)^2^] where P = (Fo^2^+2Fc^2^)/3'. Automatic conversion script Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas ; _cod_original_cell_volume 2379.0(10) _cod_original_sg_symbol_H-M 'P 21/c' _cod_original_formula_sum 'C25.50 H34 N2 O3.50' _cod_database_code 2200330 _cod_database_fobs_code 2200330 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y+1/2, -z+1/2' '-x, -y, -z' 'x, -y-1/2, z-1/2' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_calc_flag _atom_site_refinement_flags _atom_site_occupancy _atom_site_disorder_assembly _atom_site_disorder_group _atom_site_type_symbol N1 -.14254(12) 1.07656(12) 1.04873(16) .0479(5) Uani d . 1 . . N N2 -.29127(12) .80550(14) .92103(17) .0558(5) Uani d . 1 . . N H2N -.3186 .8616 .9139 .067 Uiso calc R 1 . . H O1 -.28282(10) 1.00092(11) .94872(16) .0654(5) Uani d . 1 . . O O2 -.15162(10) .72237(11) 1.00499(13) .0598(5) Uani d . 1 . . O O3 -.00378(10) .80816(11) 1.12200(14) .0603(5) Uani d . 1 . . O H3O -.0398 .7623 1.0950 .090 Uiso calc R 1 . . H C1 .09968(15) .97757(19) 1.20844(19) .0561(6) Uani d . 1 . . C H1 .1299 .9172 1.2252 .067 Uiso calc R 1 . . H C2 .15016(17) 1.0624(2) 1.2483(2) .0618(7) Uani d . 1 . . C H2 .2143 1.0595 1.2916 .074 Uiso calc R 1 . . H C3 .10377(16) 1.1536(2) 1.2226(2) .0602(7) Uani d . 1 . . C H3 .1378 1.2108 1.2496 .072 Uiso calc R 1 . . H C4 .00752(16) 1.15955(18) 1.1573(2) .0550(6) Uani d . 1 . . C H4 -.0218 1.2204 1.1410 .066 Uiso calc R 1 . . H C5 -.04576(14) 1.07287(16) 1.11575(18) .0456(5) Uani d . 1 . . C C6 -.19718(15) .99120(16) 1.00735(19) .0476(5) Uani d . 1 . . C C7 -.14824(14) .89628(16) 1.03338(18) .0459(5) Uani d . 1 . . C C8 -.05199(15) .89248(16) 1.09774(17) .0452(5) Uani d . 1 . . C C9 .00149(15) .98192(17) 1.14186(18) .0462(5) Uani d . 1 . . C C10 -.19022(16) 1.17321(17) 1.0127(2) .0558(6) Uani d . 1 . . C H10A -.2473 1.1629 .9462 .067 Uiso calc R 1 . . H H10B -.1491 1.2150 .9878 .067 Uiso calc R 1 . . H C11 -.21649(17) 1.22776(18) 1.1074(2) .0650(7) Uani d . 1 . . C H11 -.1581 1.2445 1.1710 .078 Uiso calc R 1 . . H C12 -.26767(19) 1.3245(2) 1.0548(3) .0878(9) Uani d . 1 . . C H12A -.2283 1.3623 1.0241 .132 Uiso calc R 1 . . H H12B -.2803 1.3614 1.1143 .132 Uiso calc R 1 . . H H12C -.3260 1.3095 .9936 .132 Uiso calc R 1 . . H C13 -.2777(2) 1.1649(3) 1.1574(3) .0903(9) Uani d . 1 . . C H13A -.2942 1.2024 1.2135 .135 Uiso calc R 1 . . H H13B -.2429 1.1078 1.1941 .135 Uiso calc R 1 . . H H13C -.3340 1.1452 1.0957 .135 Uiso calc R 1 . . H C14 -.19831(15) .80273(17) .98503(18) .0479(5) Uani d . 1 . . C C15 -.35104(14) .72114(16) .86153(19) .0484(6) Uani d . 1 . . C C16 -.45272(15) .76266(19) .8021(2) .0643(7) Uani d . 1 . . C H16A -.4749 .7908 .8603 .077 Uiso calc R 1 . . H H16B -.4522 .8138 .7476 .077 Uiso calc R 1 . . H C17 -.51946(16) .6788(2) .7374(2) .0716(8) Uani d . 1 . . C H17 -.5831 .7053 .7003 .086 Uiso calc R 1 . . H C18 -.48559(17) .6358(2) .6436(2) .0755(8) Uani d . 1 . . C H18A -.4850 .6863 .5883 .091 Uiso calc R 1 . . H H18B -.5281 .5842 .6019 .091 Uiso calc R 1 . . H C19 -.38528(17) .5941(2) .7023(2) .0655(7) Uani d . 1 . . C H19 -.3633 .5658 .6430 .079 Uiso calc R 1 . . H C20 -.31711(15) .67719(18) .7672(2) .0549(6) Uani d . 1 . . C H20A -.2539 .6512 .8029 .066 Uiso calc R 1 . . H H20B -.3155 .7278 .7126 .066 Uiso calc R 1 . . H C21 -.35384(17) .64023(18) .9482(2) .0585(6) Uani d . 1 . . C H21A -.3749 .6678 1.0076 .070 Uiso calc R 1 . . H H21B -.2911 .6136 .9858 .070 Uiso calc R 1 . . H C22 -.42213(18) .55736(19) .8827(2) .0661(7) Uani d . 1 . . C H22 -.4236 .5062 .9380 .079 Uiso calc R 1 . . H C23 -.38620(19) .51380(19) .7910(3) .0704(7) Uani d . 1 . . C H23A -.4268 .4603 .7512 .085 Uiso calc R 1 . . H H23B -.3230 .4881 .8284 .085 Uiso calc R 1 . . H C24 -.52204(18) .5996(2) .8240(3) .0794(9) Uani d . 1 . . C H24A -.5650 .5478 .7840 .095 Uiso calc R 1 . . H H24B -.5444 .6273 .8824 .095 Uiso calc R 1 . . H O1S -.0781(5) .4599(7) .9098(7) .196(3) Uiso d PD .50 . . O C1SA .0538(14) .5971(9) 1.011(3) .308(10) Uiso d PD .50 A 1 C H1S1 .0917 .5949 .9624 .461 Uiso calc PR .50 A 1 H H1S2 .0938 .6068 1.0902 .461 Uiso calc PR .50 A 1 H H1S3 .0096 .6501 .9865 .461 Uiso calc PR .50 A 1 H C1SB -.0243(8) .5845(6) .9085(8) .160(4) Uiso d PD .50 A 2 C H1S4 -.0915 .5902 .8729 .240 Uiso calc PR .50 A 2 H H1S5 .0025 .5702 .8500 .240 Uiso calc PR .50 A 2 H H1S6 .0013 .6450 .9463 .240 Uiso calc PR .50 A 2 H C2S .0000 .5000 1.0000 .204(4) Uiso d SD 1 . . C H2SB .0384 .4720 .9603 .306 Uiso d PR .50 . . H H2SA -.0384 .5280 1.0397 .306 Uiso d PR .50 . . H loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 N1 .0475(11) .0407(11) .0516(11) -.0010(8) .0127(9) -.0081(8) N2 .0487(11) .0405(11) .0662(12) -.0027(9) .0052(9) -.0075(9) O1 .0440(9) .0490(10) .0880(13) .0034(7) .0040(8) -.0133(9) O2 .0555(9) .0487(10) .0610(10) .0015(8) .0026(8) .0005(8) O3 .0551(9) .0472(10) .0648(11) .0016(8) .0038(8) .0071(8) C1 .0464(13) .0681(17) .0427(12) -.0024(11) .0019(10) .0017(11) C2 .0481(13) .084(2) .0445(13) -.0094(14) .0053(11) -.0054(13) C3 .0532(14) .0757(19) .0536(14) -.0220(13) .0210(12) -.0156(13) C4 .0584(14) .0515(15) .0571(13) -.0087(11) .0226(12) -.0105(11) C5 .0455(12) .0541(14) .0385(11) -.0046(10) .0164(10) -.0047(10) C6 .0455(12) .0468(14) .0466(12) -.0008(11) .0111(10) -.0104(10) C7 .0470(12) .0458(13) .0400(11) -.0065(10) .0093(10) -.0057(10) C8 .0511(13) .0466(14) .0348(11) .0029(11) .0115(10) .0037(9) C9 .0458(12) .0575(14) .0335(11) -.0029(11) .0114(9) -.0016(10) C10 .0554(13) .0434(13) .0607(14) -.0032(11) .0106(11) -.0040(11) C11 .0524(13) .0592(16) .0790(17) .0006(12) .0176(12) -.0165(14) C12 .0704(17) .0661(19) .121(3) .0171(15) .0255(17) -.0074(17) C13 .101(2) .085(2) .101(2) -.0087(18) .0553(19) -.0143(18) C14 .0486(12) .0465(14) .0417(12) -.0001(11) .0072(10) .0006(10) C15 .0438(11) .0454(13) .0491(13) -.0064(10) .0077(10) -.0067(10) C16 .0452(13) .0629(16) .0764(17) .0061(12) .0108(12) -.0035(14) C17 .0393(13) .0793(19) .0813(19) -.0031(13) .0026(13) -.0074(16) C18 .0621(16) .0829(19) .0641(17) -.0255(14) .0003(13) -.0115(15) C19 .0627(15) .0713(18) .0607(15) -.0131(13) .0193(12) -.0248(14) C20 .0476(12) .0582(15) .0538(13) -.0069(11) .0115(11) .0018(11) C21 .0613(15) .0613(16) .0521(14) -.0027(12) .0189(12) -.0007(12) C22 .0674(16) .0617(16) .0709(17) -.0149(13) .0267(13) .0072(13) C23 .0693(16) .0518(16) .0872(19) -.0135(13) .0236(14) -.0119(14) C24 .0580(16) .085(2) .098(2) -.0214(14) .0305(15) -.0124(18) loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source C C .0033 .0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' H H .0000 .0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' N N .0061 .0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' O O .0106 .0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle_site_symmetry_1 _geom_angle _geom_angle_publ_flag C5 N1 C6 . 122.53(17) no C5 N1 C10 . 120.03(17) no C6 N1 C10 . 117.35(17) no C14 N2 C15 . 126.45(18) no C2 C1 C9 . 120.4(2) no C1 C2 C3 . 119.5(2) no C4 C3 C2 . 121.1(2) no C3 C4 C5 . 120.3(2) no N1 C5 C9 . 120.31(18) no N1 C5 C4 . 121.5(2) no C9 C5 C4 . 118.14(19) no O1 C6 N1 . 118.47(19) no O1 C6 C7 . 124.08(19) no N1 C6 C7 . 117.42(18) no C8 C7 C6 . 120.18(19) no C8 C7 C14 . 118.45(19) no C6 C7 C14 . 121.24(18) no O3 C8 C7 . 122.54(19) no O3 C8 C9 . 116.62(18) no C7 C8 C9 . 120.84(19) no C5 C9 C1 . 120.7(2) no C5 C9 C8 . 118.68(18) no C1 C9 C8 . 120.6(2) no N1 C10 C11 . 115.3(2) no C13 C11 C10 . 112.4(2) no C13 C11 C12 . 111.0(2) no C10 C11 C12 . 108.6(2) no O2 C14 N2 . 121.84(19) no O2 C14 C7 . 119.07(18) no N2 C14 C7 . 119.09(19) no N2 C15 C21 . 111.95(18) no N2 C15 C20 . 111.37(18) no C21 C15 C20 . 109.62(19) no N2 C15 C16 . 106.19(17) no C21 C15 C16 . 108.74(18) no C20 C15 C16 . 108.85(19) no C17 C16 C15 . 109.31(19) no C24 C17 C18 . 110.4(2) no C24 C17 C16 . 109.7(2) no C18 C17 C16 . 109.8(2) no C17 C18 C19 . 108.9(2) no C18 C19 C23 . 109.9(2) no C18 C19 C20 . 109.8(2) no C23 C19 C20 . 108.9(2) no C15 C20 C19 . 109.48(18) no C15 C21 C22 . 109.8(2) no C23 C22 C24 . 110.1(2) no C23 C22 C21 . 108.7(2) no C24 C22 C21 . 109.6(2) no C22 C23 C19 . 109.6(2) no C17 C24 C22 . 109.28(19) no O1SA C2S C1SB 3_567 101.5(5) no O1SA C2S C1SB 3_567 101.5(5) no C1SB C2S C1SA 3_567 126.2(10) no O1SA C2S C1SA . 132.2(10) no C1SB C2S C1SA 3_567 126.2(10) no loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_site_symmetry_1 _geom_bond_site_symmetry_2 _geom_bond_distance _geom_bond_publ_flag N1 C5 . . 1.408(3) yes N1 C6 . . 1.417(3) yes N1 C10 . . 1.495(3) yes N2 C14 . . 1.351(3) yes N2 C15 . . 1.489(2) yes O1 C6 . . 1.250(3) yes O2 C14 . . 1.282(3) yes O3 C8 . . 1.340(2) yes C1 C2 . . 1.380(3) no C1 C9 . . 1.425(3) no C2 C3 . . 1.410(4) no C3 C4 . . 1.398(3) no C4 C5 . . 1.423(3) no C5 C9 . . 1.413(3) no C6 C7 . . 1.472(3) yes C7 C8 . . 1.394(3) yes C7 C14 . . 1.498(3) yes C8 C9 . . 1.461(3) yes C10 C11 . . 1.546(3) no C11 C13 . . 1.540(4) no C11 C12 . . 1.553(4) no C15 C21 . . 1.545(3) no C15 C20 . . 1.544(3) no C15 C16 . . 1.561(3) no C16 C17 . . 1.549(3) no C17 C24 . . 1.528(4) no C17 C18 . . 1.534(4) no C18 C19 . . 1.544(4) no C19 C23 . . 1.550(4) no C19 C20 . . 1.553(3) no C21 C22 . . 1.554(4) no C22 C23 . . 1.532(4) no C22 C24 . . 1.541(4) no O1SA C2S . . 1.417(4) no C1SA C2S . . 1.537(5) no C1SB C2S . . 1.562(5) no C2S O1SA 3_567 . 1.417(5) no C2S C1SB 3_567 . 1.537(5) no C2S C1SA 3_567 . 1.562(5) no loop_ _geom_hbond_atom_site_label_D _geom_hbond_atom_site_label_H _geom_hbond_atom_site_label_A _geom_hbond_distance_DH _geom_hbond_distance_HA _geom_hbond_distance_DA _geom_hbond_angle_DHA N2 H2N O1 .86 1.98 2.687(2) 138.3 O3 H3O O2 .82 1.75 2.489(2) 148.3 loop_ _geom_torsion_atom_site_label_1 _geom_torsion_atom_site_label_2 _geom_torsion_atom_site_label_3 _geom_torsion_atom_site_label_4 _geom_torsion _geom_torsion_publ_flag C9 C1 C2 C3 .1(3) no C1 C2 C3 C4 -.1(3) no C2 C3 C4 C5 .3(3) no C6 N1 C5 C9 1.7(3) no C10 N1 C5 C9 -174.70(19) no C6 N1 C5 C4 -179.4(2) no C10 N1 C5 C4 4.2(3) no C3 C4 C5 N1 -179.30(19) no C3 C4 C5 C9 -.3(3) no C5 N1 C6 O1 179.74(19) no C10 N1 C6 O1 -3.8(3) no C5 N1 C6 C7 -2.1(3) no C10 N1 C6 C7 174.33(19) no O1 C6 C7 C8 178.8(2) no N1 C6 C7 C8 .8(3) no O1 C6 C7 C14 3.1(3) no N1 C6 C7 C14 -174.91(19) no C6 C7 C8 O3 -178.76(19) no C14 C7 C8 O3 -2.9(3) no C6 C7 C8 C9 1.0(3) no C14 C7 C8 C9 176.79(19) no N1 C5 C9 C1 179.23(19) no C4 C5 C9 C1 .3(3) no N1 C5 C9 C8 .2(3) no C4 C5 C9 C8 -178.81(19) no C2 C1 C9 C5 -.1(3) no C2 C1 C9 C8 178.9(2) no O3 C8 C9 C5 178.27(19) no C7 C8 C9 C5 -1.5(3) no O3 C8 C9 C1 -.8(3) no C7 C8 C9 C1 179.46(19) no C5 N1 C10 C11 -79.1(2) no C6 N1 C10 C11 104.3(2) no N1 C10 C11 C13 -55.2(3) no N1 C10 C11 C12 -178.3(2) no C15 N2 C14 O2 -2.9(4) no C15 N2 C14 C7 176.7(2) no C8 C7 C14 O2 .6(3) no C6 C7 C14 O2 176.4(2) no C8 C7 C14 N2 -179.0(2) no C6 C7 C14 N2 -3.2(3) no C14 N2 C15 C20 -62.7(3) no C14 N2 C15 C21 60.4(3) no C14 N2 C15 C16 178.9(2) no N2 C15 C16 C17 179.7(2) no C20 C15 C16 C17 59.7(3) no C21 C15 C16 C17 -59.7(3) no C15 C16 C17 C24 60.8(3) no C15 C16 C17 C18 -60.7(3) no C24 C17 C18 C19 -60.4(3) no C16 C17 C18 C19 60.7(3) no C17 C18 C19 C23 59.2(3) no C17 C18 C19 C20 -60.5(3) no N2 C15 C20 C19 -176.31(18) no C21 C15 C20 C19 59.3(2) no C16 C15 C20 C19 -59.6(2) no C18 C19 C20 C15 60.5(3) no C23 C19 C20 C15 -59.8(3) no N2 C15 C21 C22 176.34(19) no C20 C15 C21 C22 -59.6(2) no C16 C15 C21 C22 59.3(2) no C15 C21 C22 C23 60.5(3) no C15 C21 C22 C24 -60.0(3) no C24 C22 C23 C19 58.7(3) no C21 C22 C23 C19 -61.4(3) no C18 C19 C23 C22 -58.9(3) no C20 C19 C23 C22 61.4(3) no C18 C17 C24 C22 60.3(3) no C16 C17 C24 C22 -60.9(3) no C23 C22 C24 C17 -59.3(3) no C21 C22 C24 C17 60.3(3) no