LMucko/crystallography-open-database huggingface dataset:
Zum Jahn-Teller-effekt bei Mn(III)-fluoriden: CaMnF5
Wandner, K.-H.; Hoppe, R.; Revue de Chimie Minerale 23 (1986) 520–531; doi:

data_1518174
_publ_section_title
;
 Zum Jahn-Teller-effekt bei Mn(III)-fluoriden: CaMnF5
;
_journal_name_full               'Revue de Chimie Minerale'
_journal_page_first              520
_journal_page_last               531
_journal_volume                  23
_journal_year                    1986
_chemical_formula_sum            'Ca F5 Mn'
_chemical_formula_weight         190.02
_space_group_IT_number           13
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      13
_symmetry_space_group_name_Hall  '-P 2yc'
_symmetry_space_group_name_H-M   'P 1 2/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 116.23(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.938(2)
_cell_length_b                   6.369(1)
_cell_length_c                   7.830(2)
_cell_volume                     399.83(18)
_diffrn_ambient_temperature      293
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_exptl_absorpt_coefficient_mu    4.569
_exptl_crystal_density_diffrn    3.157
_exptl_crystal_F_000             360
_refine_ls_number_reflns         1146
_refine_ls_R_factor_gt           0.096
_refine_ls_wR_factor_gt          0.054
_cod_data_source_file            RCM-1986-23-520-531.cif
_cod_data_source_block           CaMnF5
_cod_original_sg_symbol_H-M      'P 2/c'
_cod_database_code               1518174
Crystal structures of hydrazinium (2+) fluorometallates : crystal structures of hydrazinium (2+) difluoride hexafluorogermanate (IV) and hydrazinium (2+) pentafluoroantimonate (III)
Gantar, Darja; Golic, Ljubo; Leban, Ivan; Rahten, Anka; Revue de Chimie Minerale 23 (1986) 668–675; doi:

data_1518185
_publ_section_title
;
 Crystal structures of hydrazinium (2+) fluorometallates : crystal
 structures of hydrazinium (2+) difluoride hexafluorogermanate (IV) and
 hydrazinium (2+) pentafluoroantimonate (III)
;
_journal_name_full               'Revue de Chimie Minerale'
_journal_page_first              668
_journal_page_last               675
_journal_volume                  23
_journal_year                    1986
_chemical_formula_moiety         'F6 Ge, 2(H6 N2), 2(F)'
_chemical_formula_sum            'F8 Ge H12 N4'
_chemical_formula_weight         292.75
_space_group_IT_number           56
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      56
_symmetry_space_group_name_Hall  '-P 2ab 2ac'
_symmetry_space_group_name_H-M   'P c c n'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   5.408(1)
_cell_length_b                   13.721(6)
_cell_length_c                   10.832(4)
_cell_volume                     803.8(5)
_diffrn_ambient_temperature      293
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_exptl_absorpt_coefficient_mu    3.92
_exptl_crystal_density_diffrn    2.419
_exptl_crystal_F_000             576
_refine_ls_number_reflns         595
_refine_ls_R_factor_gt           0.048
_refine_ls_wR_factor_gt          0.050
_cod_data_source_file            RCM-1986-23-668-675-1.cif
_cod_data_source_block           (N2H6)2GeF8
_cod_original_formula_sum        'H12 F8 Ge N4'
_cod_database_code               1518185
Crystal structures of hydrazinium (2+) fluorometallates : crystal structures of hydrazinium (2+) difluoride hexafluorogermanate (IV) and hydrazinium (2+) pentafluoroantimonate (III)
Gantar, Darja; Golic, Ljubo; Leban, Ivan; Rahten, Anka; Revue de Chimie Minerale 23 (1986) 668–675; doi:

data_1518186
_publ_section_title
;
 Crystal structures of hydrazinium (2+) fluorometallates : crystal
 structures of hydrazinium (2+) difluoride hexafluorogermanate (IV) and
 hydrazinium (2+) pentafluoroantimonate (III)
;
_journal_name_full               'Revue de Chimie Minerale'
_journal_page_first              668
_journal_page_last               675
_journal_volume                  23
_journal_year                    1986
_chemical_formula_moiety         'F5 Sb, H6 N2'
_chemical_formula_sum            'F5 H6 N2 Sb'
_chemical_formula_weight         250.83
_space_group_IT_number           62
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      62
_symmetry_space_group_name_Hall  '-P 2ac 2n'
_symmetry_space_group_name_H-M   'P n m a'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   5.649(1)
_cell_length_b                   12.880(2)
_cell_length_c                   7.039(1)
_cell_volume                     512.15(14)
_diffrn_ambient_temperature      293
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_exptl_absorpt_coefficient_mu    5.405
_exptl_crystal_density_diffrn    3.253
_exptl_crystal_F_000             464
_refine_ls_number_reflns         676
_refine_ls_R_factor_gt           0.062
_refine_ls_wR_factor_gt          0.058
_cod_data_source_file            RCM-1986-23-668-675-2.cif
_cod_data_source_block           (N2H6)2GeF8
_cod_original_formula_sum        'H6 F5 N2 Sb'
_cod_database_code               1518186
Etude structurale par spectroscopie Mossbauer et rayons X de spinelles lacunaires de type In2S3
Adenis, Claire; Olivier-Fourcade, Josette; Jumas, Jean-Claude; Philippot, Etienne; Revue de Chimie Minerale 24 (1987) 10–21; doi:

data_1518187
_publ_section_title
;
 Etude structurale par spectroscopie Mossbauer et rayons X de spinelles
 lacunaires de type In2S3
;
_journal_name_full               'Revue de Chimie Minerale'
_journal_page_first              10
_journal_page_last               21
_journal_volume                  24
_journal_year                    1987
_chemical_formula_sum            'In2 S3'
_chemical_formula_weight         325.83
_space_group_IT_number           227
_symmetry_cell_setting           cubic
_symmetry_Int_Tables_number      227
_symmetry_space_group_name_Hall  '-F 4vw 2vw 3'
_symmetry_space_group_name_H-M   'F d -3 m :2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   10.774(2)
_cell_length_b                   10.774(2)
_cell_length_c                   10.774(2)
_cell_volume                     1250.6(4)
_diffrn_ambient_temperature      293
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_exptl_absorpt_coefficient_mu    10.82
_exptl_crystal_density_diffrn    3.463
_refine_ls_number_reflns         362
_refine_ls_R_factor_gt           0.053
_cod_data_source_file            RCM-1987-24-10-21.cif
_cod_data_source_block           In2S3
_cod_original_cell_volume        1250.6(7)
_cod_original_sg_symbol_H-M      'F d -3 m'
_cod_database_code               1518187
Etude cristallochimique de trisoxalato-metallates (III) de cations monovalents. II. Cas de (NH4)3[Fe(C2O4)3],3H2O
Merrachi, El Houssine; Mentzen, Bernard F.; Chassagneux, Fernand; Bouix, Jean; Revue de Chimie Minerale 24 (1987) 56–67; doi:

data_1518188
_publ_section_title
;
 Etude cristallochimique de trisoxalato-metallates (III) de cations
 monovalents. II. Cas de (NH4)3[Fe(C2O4)3],3H2O
;
_journal_name_full               'Revue de Chimie Minerale'
_journal_page_first              56
_journal_page_last               67
_journal_volume                  24
_journal_year                    1987
_chemical_formula_sum            'C6 H18 Fe N3 O15'
_chemical_formula_weight         428.07
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 106.87(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.791(4)
_cell_length_b                   20.124(6)
_cell_length_c                   10.478(3)
_cell_volume                     1572.1(11)
_diffrn_ambient_temperature      293
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_exptl_absorpt_coefficient_mu    1.036
_exptl_crystal_density_diffrn    1.909
_exptl_crystal_F_000             884
_refine_ls_number_reflns         2629
_refine_ls_R_factor_gt           0.0497
_cod_data_source_file            RCM-1987-24-56-67.cif
_cod_data_source_block           (NH4)3[Fe(C2O4)3]-3H2O
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               1518188
Ein neues oxoplumbat(IV): CsNa3[PbO4]
Stoll, H.; Hoppe, R.; Revue de Chimie Minerale 24 (1987) 96–115; doi:

data_1518197
_publ_section_title
;
 Ein neues oxoplumbat(IV): CsNa3[PbO4]
;
_journal_name_full               'Revue de Chimie Minerale'
_journal_page_first              96
_journal_page_last               115
_journal_volume                  24
_journal_year                    1987
_chemical_formula_sum            'Cs Na3 O4 Pb'
_chemical_formula_weight         473.07
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_cell_angle_alpha                100.73(1)
_cell_angle_beta                 109.31(1)
_cell_angle_gamma                91.45(1)
_cell_formula_units_Z            4
_cell_length_a                   11.9864(8)
_cell_length_b                   8.7215(5)
_cell_length_c                   6.7593(5)
_cell_volume                     652.32(9)
_diffrn_ambient_temperature      293
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           AgK\a
_diffrn_radiation_wavelength     0.5594
_exptl_absorpt_coefficient_mu    17.10
_exptl_crystal_density_diffrn    4.817
_exptl_crystal_density_meas      4.85
_exptl_crystal_F_000             808
_refine_ls_number_parameters     177
_refine_ls_number_reflns         4195
_refine_ls_R_factor_gt           0.0888
_refine_ls_wR_factor_gt          0.0739
_cod_data_source_file            RCM-1987-24-96-115.cif
_cod_data_source_block           CsNa3PbO4
_cod_database_code               1518197
Structure cristalline de K5Nb6Zr2P5O34
Deniard-Courant, Sylvie; Piffard, Yves; Tournoux, Michel; Revue de Chimie Minerale 24 (1987) 276–287; doi:

data_1518198
_publ_section_title
;
 Structure cristalline de K5Nb6Zr2P5O34
;
_journal_name_full               'Revue de Chimie Minerale'
_journal_page_first              276
_journal_page_last               287
_journal_volume                  24
_journal_year                    1987
_chemical_formula_sum            'K5 Nb6 O34 P5 Zr2'
_chemical_formula_weight         1634.23
_space_group_IT_number           13
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      13
_symmetry_space_group_name_Hall  '-P 2yc'
_symmetry_space_group_name_H-M   'P 1 2/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 125.24(2)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   13.991(3)
_cell_length_b                   6.494(1)
_cell_length_c                   20.814(5)
_cell_volume                     1544.5(7)
_diffrn_ambient_temperature      293
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_exptl_absorpt_coefficient_mu    3.75
_exptl_crystal_density_diffrn    3.513
_refine_ls_number_parameters     250
_refine_ls_number_reflns         2876
_refine_ls_R_factor_gt           0.034
_refine_ls_wR_factor_gt          0.039
_cod_data_source_file            RCM-1987-24-276-287.cif
_cod_data_source_block           K8Nb6Zr2P5O34
_cod_original_cell_volume        1544.6(7)
_cod_original_sg_symbol_H-M      'P 2/c'
_cod_database_code               1518198
Etude structurale de N2H5Sn2F5
Vilminot, S.; Granier, W.; Wahbi, H.; Cot, L.; Revue de Chimie Minerale 24 (1987) 362–367; doi:

data_1518199
_publ_section_title
;
 Etude structurale de N2H5Sn2F5
;
_journal_name_full               'Revue de Chimie Minerale'
_journal_page_first              362
_journal_page_last               367
_journal_volume                  24
_journal_year                    1987
_chemical_formula_sum            'F5 H5 N2 Sn2'
_chemical_formula_weight         365.465
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2yab'
_symmetry_space_group_name_H-M   'P 1 21/a 1'
_cell_angle_alpha                90
_cell_angle_beta                 115.93(4)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.952(2)
_cell_length_b                   7.218(2)
_cell_length_c                   11.111(3)
_cell_volume                     645.7(4)
_diffrn_ambient_temperature      293
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_exptl_absorpt_coefficient_mu    7.86
_exptl_crystal_density_diffrn    3.758
_exptl_crystal_density_meas      3.73
_refine_ls_number_reflns         1203
_refine_ls_R_factor_gt           0.028
_cod_data_source_file            RCM-1987-24-362-367.cif
_cod_data_source_block           N2H5Sn2F5
_cod_original_sg_symbol_H-M      'P 21/a'
_cod_original_formula_sum        'H5 F5 N2 Sn2'
_cod_database_code               1518199
The crystal structure of 18-crown-6 complexes of hydrated lithium chloride and bromide
Chang, Tsing-Lien; Zhao, Ming; Hu, Ning-Hai; Jin, Zhong-Sheng; Revue de Chimie Minerale 24 (1987) 382–390; doi:

data_1518201
_publ_section_title
;
 The crystal structure of 18-crown-6 complexes of hydrated lithium
 chloride and bromide
;
_journal_name_full               'Revue de Chimie Minerale'
_journal_page_first              382
_journal_page_last               390
_journal_volume                  24
_journal_year                    1987
_chemical_formula_sum            'C12 H34 Cl2 Li2 O11'
_chemical_formula_weight         439.2
_space_group_IT_number           9
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      9
_symmetry_space_group_name_Hall  'C -2yc'
_symmetry_space_group_name_H-M   'C 1 c 1'
_cell_angle_alpha                90
_cell_angle_beta                 127.25(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   17.835(4)
_cell_length_b                   9.634(2)
_cell_length_c                   16.025(4)
_cell_volume                     2191.8(10)
_diffrn_ambient_temperature      173
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_exptl_absorpt_coefficient_mu    0.34
_exptl_crystal_density_diffrn    1.33
_refine_ls_number_reflns         1628
_refine_ls_R_factor_gt           0.039
_refine_ls_wR_factor_gt          0.043
_cod_data_source_file            RCM-1987-24-382-390-1.cif
_cod_data_source_block           18-crown-6-I
_cod_original_sg_symbol_H-M      'C c'
_cod_database_code               1518201
The crystal structure of 18-crown-6 complexes of hydrated lithium chloride and bromide
Chang, Tsing-Lien; Zhao, Ming; Hu, Ning-Hai; Jin, Zhong-Sheng; Revue de Chimie Minerale 24 (1987) 382–390; doi:

data_1518202
_publ_section_title
;
 The crystal structure of 18-crown-6 complexes of hydrated lithium
 chloride and bromide
;
_journal_name_full               'Revue de Chimie Minerale'
_journal_page_first              382
_journal_page_last               390
_journal_volume                  24
_journal_year                    1987
_chemical_formula_sum            'C12 H34 Br2 Li2 O11'
_chemical_formula_weight         528.1
_space_group_IT_number           9
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      9
_symmetry_space_group_name_Hall  'C -2yc'
_symmetry_space_group_name_H-M   'C 1 c 1'
_cell_angle_alpha                90
_cell_angle_beta                 126.74(1)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   18.121(5)
_cell_length_b                   9.745(2)
_cell_length_c                   16.140(3)
_cell_volume                     2284.0(9)
_diffrn_ambient_temperature      173
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_exptl_absorpt_coefficient_mu    3.59
_exptl_crystal_density_diffrn    1.54
_refine_ls_number_reflns         2911
_refine_ls_R_factor_gt           0.057
_refine_ls_wR_factor_gt          0.062
_cod_data_source_file            RCM-1987-24-382-390-2.cif
_cod_data_source_block           18-crown-6-II
_cod_original_cell_volume        2283.9
_cod_original_sg_symbol_H-M      'C c'
_cod_database_code               1518202
Structure cristalline du fluorure LiTlZr5F22
Avignant, D.; Caignol, E.; Chevalier, R.; Cousseins, J. C.; Revue de Chimie Minerale 24 (1987) 391–400; doi:

data_1518203
_publ_section_title
;
 Structure cristalline du fluorure LiTlZr5F22
;
_journal_name_full               'Revue de Chimie Minerale'
_journal_page_first              391
_journal_page_last               400
_journal_volume                  24
_journal_year                    1987
_chemical_formula_sum            'F22 Li Tl Zr5'
_chemical_formula_weight         1085.42
_space_group_IT_number           125
_symmetry_cell_setting           tetragonal
_symmetry_Int_Tables_number      125
_symmetry_space_group_name_Hall  '-P 4a 2b'
_symmetry_space_group_name_H-M   'P 4/n b m :2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   8.012(6)
_cell_length_b                   8.012(6)
_cell_length_c                   11.603(4)
_cell_volume                     744.8(8)
_diffrn_ambient_temperature      293
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_exptl_absorpt_coefficient_mu    14.389
_exptl_crystal_density_diffrn    4.84
_exptl_crystal_density_meas      4.79
_exptl_crystal_F_000             964
_refine_ls_number_parameters     49
_refine_ls_number_reflns         852
_refine_ls_R_factor_gt           0.070
_cod_data_source_file            RCM-1987-24-391-400.cif
_cod_data_source_block           LiTlZr5F22
_cod_original_cell_volume        744.8(11)
_cod_original_sg_symbol_H-M      'P 4/n b m'
_cod_database_code               1518203
Polymorphisme de l'iodure de cesium et de cadmium
Touchard, V.; Louer, M.; Auffredic, J. P.; Louer, D.; Revue de Chimie Minerale 24 (1987) 414–426; doi:

data_1518204
_publ_section_title
;
 Polymorphisme de l'iodure de cesium et de cadmium
;
_journal_name_full               'Revue de Chimie Minerale'
_journal_page_first              414
_journal_page_last               426
_journal_volume                  24
_journal_year                    1987
_chemical_formula_sum            'Cd Cs2 I4'
_chemical_formula_weight         885.83
_space_group_IT_number           11
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      11
_symmetry_space_group_name_Hall  '-P 2yb'
_symmetry_space_group_name_H-M   'P 1 21/m 1'
_cell_angle_alpha                90
_cell_angle_beta                 110.57(4)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   7.838(3)
_cell_length_b                   8.403(3)
_cell_length_c                   11.048(3)
_cell_volume                     681.3(4)
_diffrn_ambient_temperature      295
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_exptl_absorpt_coefficient_mu    15.87
_exptl_crystal_density_diffrn    4.318
_exptl_crystal_F_000             740
_refine_ls_number_reflns         1384
_refine_ls_R_factor_gt           0.059
_refine_ls_wR_factor_gt          0.070
_cod_data_source_file            RCM-1987-24-414-426-1.cif
_cod_data_source_block           Cs2CdI4-alpha
_cod_original_sg_symbol_H-M      'P 21/m'
_cod_database_code               1518204
Polymorphisme de l'iodure de cesium et de cadmium
Touchard, V.; Louer, M.; Auffredic, J. P.; Louer, D.; Revue de Chimie Minerale 24 (1987) 414–426; doi:

data_1518205
_publ_section_title
;
 Polymorphisme de l'iodure de cesium et de cadmium
;
_journal_name_full               'Revue de Chimie Minerale'
_journal_page_first              414
_journal_page_last               426
_journal_volume                  24
_journal_year                    1987
_chemical_formula_sum            'Cd Cs2 I4'
_chemical_formula_weight         885.83
_space_group_IT_number           62
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      62
_symmetry_space_group_name_Hall  '-P 2ac 2n'
_symmetry_space_group_name_H-M   'P n m a'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.9145
_cell_length_b                   8.5648
_cell_length_c                   14.9538
_cell_volume                     1397.889
_diffrn_ambient_temperature      453
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.5417
_exptl_crystal_density_diffrn    4.209
_exptl_crystal_F_000             1480
_pd_proc_ls_prof_wR_factor       20.31
_refine_ls_number_reflns         256
_refine_ls_R_I_factor            13.27
_cod_data_source_file            RCM-1987-24-414-426-2.cif
_cod_data_source_block           Cs2CdI4-beta
_cod_original_cell_volume        1397.89
_cod_database_code               1518205
Etude cristallographique comparative de trisoxalato-metallates(III) de cations monovalents. III. Cas de Rb3[Cr(C2O4)3], 3H2O
Merrachi, El Houssine; Mentzen, Bernard, F.; Chassagneux, Fernand; Revue de Chimie Minerale 24 (1987) 427–445; doi:

data_1518206
_publ_section_title
;
 Etude cristallographique comparative de trisoxalato-metallates(III) de
 cations monovalents. III. Cas de Rb3[Cr(C2O4)3], 3H2O
;
_journal_name_full               'Revue de Chimie Minerale'
_journal_page_first              427
_journal_page_last               445
_journal_volume                  24
_journal_year                    1987
_chemical_formula_sum            'C6 H6 Cr O15 Rb3'
_chemical_formula_weight         626.51
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 108.61(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.929(3)
_cell_length_b                   19.842(6)
_cell_length_c                   10.640(3)
_cell_volume                     1586.4(9)
_diffrn_ambient_temperature      293
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_exptl_absorpt_coefficient_mu    9.679
_exptl_crystal_density_diffrn    2.623
_exptl_crystal_F_000             1188
_refine_ls_number_reflns         1668
_refine_ls_R_factor_gt           0.091
_cod_data_source_file            RCM-1987-24-427-445.cif
_cod_data_source_block           Rb3[Cr(Cr2O4)3]-3H2O
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               1518206