#------------------------------------------------------------------------------ #$Date: 2011-01-03 12:48:23 +0000 (Mon, 03 Jan 2011) $ #$Revision: 5312 $ #$URL: svn://www.crystallography.net/cod/cif/4/4000047.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/ # # All data on this site have been placed in the public domain by the # contributors. # data_4000047 _journal_name_full 'Chemistry of Materials' _journal_year 2001 _chemical_formula_sum 'C4 H4 Mn N8 O2' _chemical_formula_weight 251.09 _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' _atom_sites_solution_hydrogens geom _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _cell_angle_alpha 90.00 _cell_angle_beta 99.622(3) _cell_angle_gamma 90.00 _cell_formula_units_Z 2 _cell_length_a 6.4216(2) _cell_length_b 10.0990(5) _cell_length_c 6.5008(3) _cell_measurement_reflns_used ? _cell_measurement_temperature 293(2) _cell_measurement_theta_max ? _cell_measurement_theta_min ? _cell_volume 415.66(3) _diffrn_ambient_temperature 293(2) _diffrn_detector_area_resol_mean 0.71 _diffrn_measurement_device_type 'Nonius Kappa CCD' _diffrn_measurement_method CCD _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71073 _diffrn_reflns_av_R_equivalents 0.0352 _diffrn_reflns_av_sigmaI/netI 0.0254 _diffrn_reflns_limit_h_max 8 _diffrn_reflns_limit_h_min -8 _diffrn_reflns_limit_k_max 13 _diffrn_reflns_limit_k_min -13 _diffrn_reflns_limit_l_max 8 _diffrn_reflns_limit_l_min -8 _diffrn_reflns_number 7703 _diffrn_reflns_theta_max 27.87 _diffrn_reflns_theta_min 3.77 _exptl_absorpt_coefficient_mu 1.583 _exptl_absorpt_correction_T_max 0.824 _exptl_absorpt_correction_T_min 0.796 _exptl_absorpt_correction_type SORTAV _exptl_crystal_colour red _exptl_crystal_density_diffrn 2.006 _exptl_crystal_density_meas ? _exptl_crystal_density_method 'not measured' _exptl_crystal_description block _exptl_crystal_F_000 250 _exptl_crystal_size_max 0.18 _exptl_crystal_size_mid 0.16 _exptl_crystal_size_min 0.12 _refine_ls_extinction_coef 0.038(7) _refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^ _refine_ls_extinction_method SHELXL _refine_ls_goodness_of_fit_ref 0.994 _refine_ls_hydrogen_treatment mixed _refine_ls_matrix_type full _refine_ls_number_parameters 79 _refine_ls_number_reflns 991 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 0.994 _refine_ls_R_factor_all 0.0334 _refine_ls_R_factor_gt 0.0262 _refine_ls_shift/su_max 0.000 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0509P)^2^+0.0506P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.0697 _refine_ls_wR_factor_ref 0.0732 _reflns_number_gt 854 _reflns_number_total 991 _reflns_threshold_expression >2sigma(I) _[local]_cod_cif_authors_sg_H-M P2(1)/c _cod_depositor_comments ; The following automatic conversions were performed: '_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic' according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic' dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29. Automatic conversion script Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius ; _cod_database_code 4000047 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_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_occupancy _atom_site_symmetry_multiplicity _atom_site_calc_flag _atom_site_refinement_flags _atom_site_disorder_assembly _atom_site_disorder_group Mn1 Mn 0.0000 0.5000 0.0000 0.02218(17) Uani 1 2 d S . . O1 O 0.29699(18) 0.40456(11) 0.13666(17) 0.0270(3) Uani 1 1 d . . . N1 N 0.0207(3) 0.64185(15) 0.2536(2) 0.0371(4) Uani 1 1 d . . . N2 N 0.0974(2) 0.74650(14) 0.2924(2) 0.0266(3) Uani 1 1 d . . . N4 N 0.39739(19) 0.45110(14) 0.3157(2) 0.0216(3) Uani 1 1 d . . . C1 C 0.3746(3) 0.39282(17) 0.4963(3) 0.0282(4) Uani 1 1 d . . . C2 C 0.5236(3) 0.55878(17) 0.3184(3) 0.0287(4) Uani 1 1 d . . . N3 N 0.1731(2) 0.85039(15) 0.3352(3) 0.0376(4) Uani 1 1 d . . . H1 H 0.294(3) 0.324(2) 0.484(3) 0.035(5) Uiso 1 1 d . . . H2 H 0.525(4) 0.596(2) 0.184(4) 0.048(6) Uiso 1 1 d . . . loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_23 _atom_site_aniso_U_13 _atom_site_aniso_U_12 Mn1 0.0245(2) 0.0168(2) 0.0237(2) -0.00129(12) -0.00052(14) 0.00014(11) O1 0.0281(6) 0.0276(6) 0.0229(6) -0.0058(5) -0.0029(4) 0.0028(4) N1 0.0435(9) 0.0299(8) 0.0385(9) -0.0130(6) 0.0087(7) -0.0046(6) N2 0.0275(7) 0.0268(8) 0.0256(7) -0.0050(6) 0.0048(5) 0.0035(6) N4 0.0204(6) 0.0217(7) 0.0217(6) -0.0019(5) 0.0002(5) 0.0005(5) C1 0.0309(9) 0.0262(8) 0.0272(8) 0.0019(7) 0.0038(7) -0.0086(7) C2 0.0323(9) 0.0284(9) 0.0254(8) 0.0042(7) 0.0047(7) -0.0053(7) N3 0.0363(8) 0.0280(8) 0.0507(10) -0.0122(7) 0.0135(7) -0.0042(6)