LMucko/crystallography-open-database huggingface dataset:
pH Dependent Formation of Unprecedented Water–Bromide Cluster in the Bromide Salts of PTP Assisted by Anion−π Interactions: Synthesis, Structure, and DFT Study
Manna, Prankrishna; Seth, Saikat Kumar; Bauzá, Antonio; Mitra, Monojit; Ray Choudhury, Somnath; Frontera, Antonio; Mukhopadhyay, Subrata; Crystal Growth & Design 14 (2014) 747–; doi:10.1021/cg401615r

data_4509910
_publ_section_title
;
 pH Dependent Formation of Unprecedented Water--Bromide Cluster in the
 Bromide Salts of PTP Assisted by Anion&#x2212;\p Interactions: Synthesis,
 Structure, and DFT Study
;
_journal_issue                   2
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              747
_journal_paper_doi               10.1021/cg401615r
_journal_volume                  14
_journal_year                    2014
_chemical_formula_sum            'C20 H23 Br3 N4 O3'
_chemical_formula_weight         607.150
_space_group_IT_number           14
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_audit_creation_date             2013-06-11
_audit_creation_method           SHELXL-97
_audit_update_record             2013-06-11
_cell_angle_alpha                90.000
_cell_angle_beta                 124.250(6)
_cell_angle_gamma                90.000
_cell_formula_units_Z            4
_cell_length_a                   8.6394(11)
_cell_length_b                   25.895(3)
_cell_length_c                   12.1559(11)
_cell_volume                     2247.9(5)
_refine_ls_R_factor_all          0.063
_cod_data_source_file            cg401615r_si_002.cif
_cod_data_source_block           l-2
_cod_original_cell_volume        2247.9(4)
_cod_original_sg_symbol_Hall     -P_2ybc
_cod_database_code               4509910
Reversible Solid-State Transformation in {Ni2(H2O)2(Bpa)2}(V6O17) Proved by Synchrotron Radiation: Color and Magnetic Properties Change
Fernández de Luis, Roberto; Orive, Joseba; Larrea, Edurne S.; Urtiaga, M. Karmele; Arriortua, María I.; Crystal Growth & Design 14 (2014) 658–; doi:10.1021/cg401540s

data_4509911
_publ_section_title
;
 Reversible Solid-State Transformation in {Ni2(H2O)2(Bpa)2}(V6O17) Proved
 by Synchrotron Radiation: Color and Magnetic Properties Change
;
_journal_issue                   2
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              658
_journal_paper_doi               10.1021/cg401540s
_journal_volume                  14
_journal_year                    2014
_chemical_formula_sum            'C24 H24 N4 Ni2 O17 V6'
_chemical_formula_weight         1063.5
_chemical_name_systematic        ' ?'
_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                 134.35(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   19.056(9)
_cell_length_b                   9.7904(15)
_cell_length_c                   26.613(7)
_cell_measurement_temperature    453
_cell_volume                     3550(2)
_diffrn_ambient_temperature      453
_diffrn_radiation_type           synchrotron
_diffrn_radiation_wavelength     0.82548
_exptl_absorpt_coefficient_mu    3.94
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.990
_exptl_crystal_F_000             2104
_pd_instr_location               ' ?'
_pd_meas_2theta_range_max        43.000
_pd_meas_2theta_range_min        3.002
_pd_meas_number_of_points        4001
_pd_proc_2theta_range_max        43
_pd_proc_2theta_range_min        3.002
_pd_proc_ls_background_function  'Manual background'
_pd_proc_ls_pref_orient_corr     none
_pd_proc_ls_profile_function     Gaussian
_pd_proc_ls_prof_R_factor        0.0658
_pd_proc_ls_prof_wR_expected     0.1782
_pd_proc_ls_prof_wR_factor       0.0903
_refine_ls_goodness_of_fit_all   0.51
_refine_ls_hydrogen_treatment    mixed
_refine_ls_number_constraints    0
_refine_ls_number_parameters     119
_refine_ls_number_restraints     106
_refine_ls_R_factor_all          13.92
_refine_ls_shift/su_max          0.0664
_refine_ls_shift/su_mean         0.0035
_refine_ls_weighting_scheme      sigma
_cod_data_source_file            cg401540s_si_004.cif
_cod_data_source_block           NiBpaHT
_cod_database_code               4509911
Synthesis, Cyclization, and Migration Insertion Oligomerization of CpFe(CO)2(CH2)3PPh2in Solution
Cao, Kai; Tsang, Brian; Liu, Yibo; Chelladural, Daniel; Power, William P.; Wang, Xiaosong; Organometallics 33 (2014) 531–; doi:10.1021/om4010516

data_4082309
_publ_section_title
;
 Synthesis, Cyclization, and Migration Insertion Oligomerization of
 CpFe(CO)2(CH2)3PPh2in Solution
;
_journal_issue                   2
_journal_name_full               Organometallics
_journal_page_first              531
_journal_paper_doi               10.1021/om4010516
_journal_volume                  33
_journal_year                    2014
_chemical_formula_sum            'C22 H21 Fe O2 P'
_chemical_formula_weight         404.210
_space_group_IT_number           14
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_audit_creation_date             2013-10-08
_audit_creation_method           SHELXL-97
_audit_update_record             2013-10-08
_cell_angle_alpha                90.000
_cell_angle_beta                 94.592(2)
_cell_angle_gamma                90.000
_cell_formula_units_Z            4
_cell_length_a                   10.3890(4)
_cell_length_b                   12.5243(3)
_cell_length_c                   14.4003(4)
_cell_volume                     1867.68(10)
_refine_ls_R_factor_all          0.031
_cod_data_source_file            om4010516_si_002.cif
_cod_data_source_block           fe1_0m
_cod_original_cell_volume        1867.7(1)
_cod_original_sg_symbol_Hall     -P_2ybc
_cod_database_code               4082309
Thermodynamic stability of La2Mo2-yWyO9, La2Mo2-yWyO8.96+0.02y and La7Mo7(2-y)/2W7y/2O30 (y = 0, 0.5 and 1.0).
Vega-Castillo, Jesús E; Ravella, Uday K.; Corbel, Gwenaël; Lacorre, Philippe; Caneiro, Alberto; Dalton transactions (Cambridge, England : 2003) 43 (2014) 2661–2669; doi:10.1039/c3dt52174e

data_7028735
_publ_section_title
;
 Thermodynamic stability of La2Mo2-yWyO9, La2Mo2-yWyO8.96+0.02y and
 La7Mo7(2-y)/2W7y/2O30 (y = 0, 0.5 and 1.0).
;
_journal_issue                   6
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              2661
_journal_page_last               2669
_journal_paper_doi               10.1039/c3dt52174e
_journal_volume                  43
_journal_year                    2014
_chemical_formula_moiety         'La7 Mo5.25 W1.75 O30'
_chemical_formula_sum            'La7 Mo5.25 O30 W1.75'
_chemical_formula_weight         2277.7
_chemical_name_systematic        La7Mo5.25W1.75O30
_space_group_IT_number           148
_symmetry_cell_setting           trigonal
_symmetry_Int_Tables_number      148
_symmetry_space_group_name_Hall  '-R 3'
_symmetry_space_group_name_H-M   'R -3 :H'
_cell_angle_alpha                90.00000
_cell_angle_beta                 90.00000
_cell_angle_gamma                120.00000
_cell_formula_units_Z            3
_cell_length_a                   17.02529(3)
_cell_length_b                   17.02529(3)
_cell_length_c                   6.87490(2)
_cell_measurement_temperature    293
_cell_volume                     1725.782(7)
_computing_structure_refinement  FULLPROF
_diffrn_ambient_temperature      293
_diffrn_measurement_device_type  PANalytical
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           'Cu K\a'
_diffrn_radiation_wavelength     1.54056
_diffrn_source                   'X-ray tube'
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    6.575
_pd_instr_location               ' ?'
_pd_meas_2theta_range_inc        0.008356
_pd_meas_2theta_range_max        129.99271
_pd_meas_2theta_range_min        9.00618
_pd_meas_number_of_points        14480
_pd_proc_2theta_range_inc        0.008356
_pd_proc_2theta_range_max        129.8812
_pd_proc_2theta_range_min        8.8947
_pd_proc_ls_background_function  Background
_pd_proc_ls_pref_orient_corr     ' ?'
_pd_proc_ls_profile_function     T-C-H
_pd_proc_ls_prof_R_factor        4.2971
_pd_proc_ls_prof_wR_expected     3.9406
_pd_proc_ls_prof_wR_factor       5.6391
_pd_proc_wavelength              1.540560
_pd_spec_mounting                ' ?'
_refine_ls_number_parameters     28
_refine_ls_number_reflns         1360
_refine_ls_number_restraints     0
_refine_ls_R_I_factor            3.6888
_cod_data_source_file            c3dt52174e.txt
_cod_data_source_block           La7Mo5.25W1.75O30
_cod_original_cell_volume        1725.783(7)
_cod_original_sg_symbol_H-M      'R -3'
_cod_original_formula_sum        'La7 Mo5.25 W1.75 O30 '
_cod_database_code               7028735
_pd_proc_ls_prof_cr_factor       16.8754
_pd_proc_ls_prof_cwr_factor      14.3651
_pd_proc_ls_prof_cwr_expected    10.0384
_pd_proc_ls_prof_chi2            2.0478
_pd_proc_ls_prof_echi2           2.1151
Thermodynamic stability of La2Mo2-yWyO9, La2Mo2-yWyO8.96+0.02y and La7Mo7(2-y)/2W7y/2O30 (y = 0, 0.5 and 1.0).
Vega-Castillo, Jesús E; Ravella, Uday K.; Corbel, Gwenaël; Lacorre, Philippe; Caneiro, Alberto; Dalton transactions (Cambridge, England : 2003) 43 (2014) 2661–2669; doi:10.1039/c3dt52174e

data_7028736
_publ_section_title
;
 Thermodynamic stability of La2Mo2-yWyO9, La2Mo2-yWyO8.96+0.02y and
 La7Mo7(2-y)/2W7y/2O30 (y = 0, 0.5 and 1.0).
;
_journal_issue                   6
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              2661
_journal_page_last               2669
_journal_paper_doi               10.1039/c3dt52174e
_journal_volume                  43
_journal_year                    2014
_chemical_formula_sum            'La7 Mo3.5 O30 W3.5'
_chemical_formula_weight         2431.6
_space_group_IT_number           148
_symmetry_cell_setting           trigonal
_symmetry_Int_Tables_number      148
_symmetry_space_group_name_Hall  '-R 3'
_symmetry_space_group_name_H-M   'R -3 :H'
_cell_angle_alpha                90.00000
_cell_angle_beta                 90.00000
_cell_angle_gamma                120.00000
_cell_formula_units_Z            3
_cell_length_a                   17.03282(3)
_cell_length_b                   17.03282(3)
_cell_length_c                   6.87946(2)
_cell_measurement_temperature    298
_cell_volume                     1728.455(7)
_computing_structure_refinement  FULLPROF
_diffrn_ambient_temperature      298
_diffrn_measurement_device_type  PANalytical
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           'Cu K\a'
_diffrn_radiation_wavelength     1.540560
_diffrn_source                   'X-ray tube'
_exptl_crystal_colour            Black
_exptl_crystal_density_diffrn    7.008
_pd_instr_location               ' ?'
_pd_meas_2theta_range_inc        0.008356
_pd_meas_2theta_range_max        129.99271
_pd_meas_2theta_range_min        9.00618
_pd_meas_number_of_points        14480
_pd_proc_2theta_range_inc        0.008356
_pd_proc_2theta_range_max        129.9133
_pd_proc_2theta_range_min        8.9267
_pd_proc_ls_pref_orient_corr     ' ?'
_pd_proc_ls_prof_R_factor        5.9661
_pd_proc_ls_prof_wR_expected     4.0933
_pd_proc_ls_prof_wR_factor       8.0291
_pd_proc_wavelength              1.540560
_pd_spec_mounting                ' ?'
_refine_ls_number_parameters     29
_refine_ls_number_reflns         1346
_refine_ls_number_restraints     0
_refine_ls_R_I_factor            6.7162
_cod_data_source_file            c3dt52174e.txt
_cod_data_source_block           La7Mo3.5W3.5O30
_cod_original_sg_symbol_H-M      'R -3'
_cod_original_formula_sum        'La7 Mo3.5 W3.5 O30'
_cod_database_code               7028736
_pd_proc_ls_prof_cr_factor       19.4041
_pd_proc_ls_prof_cwr_factor      17.8111
_pd_proc_ls_prof_cwr_expected    9.0802
_pd_proc_ls_prof_chi2            3.8476
_pd_proc_ls_prof_echi2           4.0459
SSZ-52, a Zeolite with an 18-Layer Aluminosilicate Framework Structure Related to That of the DeNOx Catalyst Cu-SSZ-13
Dan Xie; Lynne B. McCusker; Christian Baerlocher; Stacey I. Zones; Wei Wan; Xiaodong Zou; Journal of the American Chemical Society 135 (2013) 10519–10524; doi:10.1021/ja4043615

data_4120117
_publ_section_title
;
 SSZ-52, a Zeolite with an 18-Layer Aluminosilicate Framework Structure
 Related to That of the DeNOx Catalyst Cu-SSZ-13
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              10519
_journal_page_last               10524
_journal_paper_doi               10.1021/ja4043615
_journal_volume                  135
_journal_year                    2013
_chemical_formula_structural     '|(C14H28N)6 Na6 (H2O)18|[Al12 Si96 O216]'
_chemical_formula_sum            'C14 H34 Al2 N Na O54 Si16'
_space_group_IT_number           166
_symmetry_cell_setting           trigonal
_symmetry_Int_Tables_number      166
_symmetry_space_group_name_Hall  '-R 3 2"'
_symmetry_space_group_name_H-M   'R -3 m :H'
_cell_angle_alpha                90.0
_cell_angle_beta                 90.0
_cell_angle_gamma                120.0
_cell_formula_units_Z            6
_cell_length_a                   13.6373(1)
_cell_length_b                   13.6373
_cell_length_c                   44.7311(4)
_cell_volume                     7204.39(8)
_pd_proc_ls_prof_wR_expected     0.117
_pd_proc_ls_prof_wR_factor       0.217
_refine_ls_R_factor_gt           0.059
_cod_data_source_file            ja4043615_si_002.cif
_cod_data_source_block           SSZ-52_bdf169
_cod_original_sg_symbol_H-M      'R -3 2/m'
_cod_original_formula_sum        'C14 H34 N Na O54 Al2 Si16'
_cod_database_code               4120117
Selective Trapping of Labile S3 in a Porous Coordination Network and the Direct X-ray Observation
Hiroyoshi Ohtsu; Wanuk Choi; Nazrul Islam; Yoshitaka Matsushita; Masaki Kawano; Journal of the American Chemical Society 135 (2013) 11449–11452; doi:10.1021/ja4046718

data_4120234
_publ_contact_author             'Masaki Kawano'
_publ_contact_author_email       mkawano@postech.ac.kr
_publ_section_title
;
 Selective Trapping of Labile S3 in a Porous Coordination Network and the
 Direct X-ray Observation
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              11449
_journal_page_last               11452
_journal_paper_doi               10.1021/ja4046718
_journal_volume                  135
_journal_year                    2013
_chemical_formula_sum            'C36 I6 N12 S3 Zn3'
_chemical_formula_weight         1678.45
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           7
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      7
_symmetry_space_group_name_Hall  'P -2yac'
_symmetry_space_group_name_H-M   'P 1 n 1'
_audit_creation_method           RIETAN-FP
_cell_angle_alpha                90
_cell_angle_beta                 91.558(6)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   30.690(3)
_cell_length_b                   6.5952(6)
_cell_length_c                   12.8240(9)
_cell_volume                     2594.7(4)
_diffrn_ambient_temperature      300
_diffrn_radiation_source         spring-8
_diffrn_radiation_type           synchrotron
_diffrn_radiation_wavelength     0.65297
_pd_phase_name                   'S3 encapsulated network'
_refine_ls_R_factor_gt           0.0290
_refine_ls_wR_factor_gt          0.0351
_cod_data_source_file            ja4046718_si_002.cif
_cod_data_source_block           powder_S3
_cod_original_sg_symbol_H-M      'P n'
_cod_database_code               4120234
Selective Trapping of Labile S3 in a Porous Coordination Network and the Direct X-ray Observation
Hiroyoshi Ohtsu; Wanuk Choi; Nazrul Islam; Yoshitaka Matsushita; Masaki Kawano; Journal of the American Chemical Society 135 (2013) 11449–11452; doi:10.1021/ja4046718

data_4120235
_publ_contact_author             'Masaki Kawano'
_publ_contact_author_email       mkawano@postech.ac.kr
_publ_section_title
;
 Selective Trapping of Labile S3 in a Porous Coordination Network and the
 Direct X-ray Observation
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              11449
_journal_page_last               11452
_journal_paper_doi               10.1021/ja4046718
_journal_volume                  135
_journal_year                    2013
_chemical_formula_sum            'C36 I6 N12 S6 Zn3'
_chemical_formula_weight         1774.64
_chemical_name_systematic
;
 ?
;
_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'
_audit_creation_method           RIETAN-FP
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   30.971(3)
_cell_length_b                   12.8472(6)
_cell_length_c                   13.087(1)
_cell_volume                     5207.2(7)
_diffrn_ambient_temperature      300
_diffrn_radiation_source         PAL
_diffrn_radiation_type           synchrotron
_diffrn_radiation_wavelength     1.54940
_pd_phase_name                   'S6 encapsulated network'
_refine_ls_R_factor_gt           0.0434
_refine_ls_wR_factor_gt          0.0592
_cod_data_source_file            ja4046718_si_003.cif
_cod_data_source_block           powder_S6
_cod_original_cell_volume        5207.2(8)
_cod_database_code               4120235
Clathrate Ba8Au16P30: The "Gold Standard" for Lattice Thermal Conductivity
James Fulmer; Oleg I. Lebedev; Vladimir Roddatis; Derrick C. Kaseman; Sabyasachi Sen; Juli-Anna Dolyniuk; Kathleen Lee; Andrei V. Olenev; Kirill Kovnir; Journal of the American Chemical Society 135 (2013) 12313–12323; doi:10.1021/ja4052679

data_4120322
_publ_contact_author_address
;
Department of Chemistry
University of california at Davis
One Shields Ave
Davis CA 95616 
USA
;
_publ_contact_author_email       kkovnir@ucdavis.edu
_publ_contact_author_fax         (530)7528995
_publ_contact_author_name        'Kovnir, Kirill'
_publ_contact_author_phone       (530)7525563
_publ_section_title
;
 Clathrate Ba8Au16P30: The "Gold Standard" for Lattice Thermal
 Conductivity
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              12313
_journal_page_last               12323
_journal_paper_doi               10.1021/ja4052679
_journal_volume                  135
_journal_year                    2013
_chemical_formula_sum            'Au16 Ba8 P30'
_chemical_formula_weight         5179.4
_chemical_name_systematic        ' ?'
_space_group_IT_number           60
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      60
_symmetry_space_group_name_Hall  '-P 2n 2ab'
_symmetry_space_group_name_H-M   'P b c n'
_audit_creation_method           'Jana2006 Version : 01/07/2011'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   14.6362(1)
_cell_length_b                   10.4655(1)
_cell_length_c                   28.9836(2)
_cell_measurement_temperature    293
_cell_volume                     4439.57(6)
_diffrn_ambient_temperature      293
_diffrn_radiation_type           synchrotron
_diffrn_radiation_wavelength     0.41335
_exptl_absorpt_coefficient_mu    14.689
_exptl_crystal_density_diffrn    7.7465
_exptl_crystal_F_000             8648
_pd_char_colour                  black
_pd_meas_2theta_range_inc        0.001
_pd_meas_2theta_range_max        40.000
_pd_meas_2theta_range_min        0.501
_pd_meas_number_of_points        39500
_pd_proc_2theta_range_inc        0.001
_pd_proc_2theta_range_max        40
_pd_proc_2theta_range_min        1.087
_pd_proc_ls_background_function  '17 Legendre polynoms'
_pd_proc_ls_pref_orient_corr     none
_pd_proc_ls_profile_function     Pseudo-Voigt
_pd_proc_ls_prof_R_factor        0.0513
_pd_proc_ls_prof_wR_expected     0.0413
_pd_proc_ls_prof_wR_factor       0.0689
_refine_ls_number_constraints    1
_refine_ls_number_parameters     111
_refine_ls_number_restraints     0
_refine_ls_shift/su_max          0.0249
_refine_ls_shift/su_mean         0.0014
_refine_ls_weighting_scheme      sigma
_cod_data_source_file            ja4052679_si_002.cif
_cod_data_source_block           Au16Ba8P30
_cod_database_code               4120322
The elusive three-coordinate dicationic hydrido boron complex.
Chen, Wen-Ching; Lee, Ching-Yu; Lin, Bo-Chao; Hsu, Yu-Chen; Shen, Jiun-Shian; Hsu, Chao-Ping; Yap, Glenn P. A.; Ong, Tiow-Gan; Journal of the American Chemical Society 136 (2014) 914–917; doi:10.1021/ja4120852

data_4120530
_publ_section_title
;
 The elusive three-coordinate dicationic hydrido boron complex.
;
_journal_issue                   3
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              914
_journal_page_last               917
_journal_paper_doi               10.1021/ja4120852
_journal_volume                  136
_journal_year                    2014
_chemical_formula_sum            'C48 H69 B3 Cl4 N8'
_chemical_formula_weight         932.420
_space_group_IT_number           29
_symmetry_Int_Tables_number      29
_symmetry_space_group_name_Hall  'P 2c -2ac'
_symmetry_space_group_name_H-M   'P c a 21'
_audit_creation_date             2013-12-24
_audit_creation_method
'Olex2 1.2 (compiled 2013.09.17 svn.r2790 for OlexSys, GUI svn.r4601) '
_audit_update_record             2013-12-24
_cell_angle_alpha                90.000
_cell_angle_beta                 90.000
_cell_angle_gamma                90.000
_cell_formula_units_Z            4
_cell_length_a                   19.9987(4)
_cell_length_b                   10.2339(2)
_cell_length_c                   24.9466(5)
_cell_volume                     5105.69(18)
_refine_ls_R_factor_all          0.105
_cod_data_source_file            ja4120852_si_002.cif
_cod_data_source_block           i14071
_cod_original_cell_volume        5105.7(2)
_cod_original_sg_symbol_Hall     P_2c_-2ac
_cod_database_code               4120530