Structure, Magnetism, and Magnetoresistance of the Compounds Eu~14~MnAs~11~ and Eu~14~MnP~11~
Payne, Amy C.; Olmstead, Marilyn M.; Kauzlarich, Susan M.; Webb, David J.; Chemistry of Materials 13 (2001) 1398–1406; doi:10.1021/cm0007050

data_4000034
_publ_section_title
;
 Structure, Magnetism, and Magnetoresistance of the Compounds Eu~14~MnAs~11~
 and Eu~14~MnP~11~
;
_journal_coden_ASTM              CMATEX
_journal_issue                   4
_journal_name_full               'Chemistry of Materials'
_journal_page_first              1398
_journal_page_last               1406
_journal_paper_doi               10.1021/cm0007050
_journal_volume                  13
_journal_year                    2001
_chemical_formula_sum            'As11 Eu14 Mn'
_chemical_formula_weight         3006.50
_space_group_IT_number           142
_symmetry_cell_setting           tetragonal
_symmetry_space_group_name_Hall  '-I 4bd 2c'
_symmetry_space_group_name_H-M   'I 41/a c d :2'
_atom_sites_solution_hydrogens   ?
_atom_sites_solution_primary     isomor
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   16.318(2)
_cell_length_b                   16.318(2)
_cell_length_c                   21.684(4)
_cell_measurement_reflns_used    50
_cell_measurement_temperature    130(2)
_cell_measurement_theta_max      21.285
_cell_measurement_theta_min      5.32
_cell_volume                     5773.7(16)
_diffrn_ambient_temperature      130(2)
_diffrn_detector_area_resol_mean ?
_diffrn_measurement_device_type  'Siemens R3m/V'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'normal-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0000
_diffrn_reflns_av_sigmaI/netI    0.0779
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            1910
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         2.50
_diffrn_standards_decay_%        1.58
_diffrn_standards_interval_count 198
_diffrn_standards_interval_time  ?
_diffrn_standards_number         2
_exptl_absorpt_coefficient_mu    42.820
_exptl_absorpt_correction_T_max  0.6741
_exptl_absorpt_correction_T_min  0.0426
_exptl_absorpt_correction_type   'Psi scans'
_exptl_absorpt_process_details   '(Flack, 1974)'
_exptl_crystal_colour            Black
_exptl_crystal_density_diffrn    6.917
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    .
_exptl_crystal_description       Needle
_exptl_crystal_F_000             10160
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.01
_exptl_crystal_size_min          0.01
_refine_ls_extinction_coef       0.000048(3)
_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   0.996
_refine_ls_hydrogen_treatment    ?
_refine_ls_matrix_type           full
_refine_ls_number_parameters     64
_refine_ls_number_reflns         1665
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.996
_refine_ls_R_factor_all          0.0788
_refine_ls_R_factor_gt           0.0459
_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^)+(0.0205P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0781
_refine_ls_wR_factor_ref         0.0887
_reflns_number_gt                1180
_reflns_number_total             1665
_reflns_threshold_expression     >2\s(I)
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Tetragonal' changed to 'tetragonal'
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_original_sg_symbol_H-M      I4(1)/acd
_cod_original_formula_sum        'Eu14 Mn As11'
_cod_database_code               4000034