Biphenyl-3-carboxylic Acid at 296 and 203K
Blackburn, A. C.; Dobson, A. J.; Gerkin, R. E.; Acta Crystallographica Section C 52 (1996) 2320–2323; doi:10.1107/S0108270196003514

data_2005321
_publ_section_title
;
 Biphenyl-3-carboxylic Acid at 296 and 203K
;
_journal_issue                   9
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              2320
_journal_page_last               2323
_journal_paper_doi               10.1107/S0108270196003514
_journal_volume                  52
_journal_year                    1996
_chemical_formula_iupac          'C13 H10 O2'
_chemical_formula_moiety         'C13 H10 O2'
_chemical_formula_sum            'C13 H10 O2'
_chemical_formula_weight         198.22
_chemical_name_common            'Biphenyl-3-carboxylic acid'
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_cell_angle_alpha                90.
_cell_angle_beta                 94.90(1)
_cell_angle_gamma                90.
_cell_formula_units_Z            8
_cell_length_a                   41.121(2)
_cell_length_b                   7.039(2)
_cell_length_c                   7.085(2)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    296
_cell_measurement_theta_max      17.3
_cell_measurement_theta_min      15.0
_cell_volume                     2043.3(8)
_computing_cell_refinement       'MSC/AFC Diffractometer Control Software'
_computing_data_collection
;
MSC/AFC Diffractometer Control Software
(Molecular Structure Corporation, 1988)
;
_computing_data_reduction
'TEXSAN (Molecular Structure Corporation, 1989)'
_computing_molecular_graphics    'ORTEPII (Johnson, 1976)'
_computing_publication_material  TEXSAN
_computing_structure_refinement  TEXSAN
_computing_structure_solution    'MITHRIL (Gilmore, 1983)'
_diffrn_ambient_temperature      296
_diffrn_measurement_device       'Rigaku AFC-5S'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'X-ray tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.013
_diffrn_reflns_limit_h_max       53
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -9
_diffrn_reflns_number            2566
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         2.00
_diffrn_standards_decay_%        'intensity variation: +-2.1%'
_diffrn_standards_interval_count 150
_diffrn_standards_number         6
_exptl_absorpt_coefficient_mu    0.081
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.289
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       'cut block'
_exptl_crystal_F_000             832
_exptl_crystal_size_max          0.42
_exptl_crystal_size_mid          0.31
_exptl_crystal_size_min          0.27
_refine_diff_density_max         0.17
_refine_diff_density_min         -0.16
_refine_ls_extinction_coef       39E-7(2)
_refine_ls_extinction_method     'Zachariasen (1963, 1968)'
_refine_ls_goodness_of_fit_obs   1.98
_refine_ls_matrix_type           full
_refine_ls_number_parameters     141
_refine_ls_number_reflns         1340
_refine_ls_R_factor_obs          0.044
_refine_ls_shift/esd_max         <0.01
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details     'w = 1/\s^2^(F)'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_obs         0.056
_reflns_number_observed          1340
_reflns_number_total             2531
_reflns_observed_criterion       'I >3\s~I~'
_cod_data_source_file            bk1218.cif
_cod_data_source_block           I_at_296K
_cod_depositor_comments
;
The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'w = 1/\s^2^(F)' 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^(F)'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_original_cell_volume        2043.2(9)
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               2005321