Evaluation of the Bruker SMART X2S: crystallography for the nonspecialist?
Eccles, Kevin S.; Stokes, Stephen P.; Daly, Carla A.; Barry, Nicola M.; McSweeney, Sharon P.; O'Neill, Damian J.; Kelly, Dawn M.; Jennings, W. Brian; Ní Dhubhghaill, O. M.; Moynihan, Humphrey A.; Maguire, Anita R.; Lawrence, Simon E.; Journal of Applied Crystallography 44 (2011) 213–215; doi:10.1107/S0021889810042561

data_2300423
_publ_section_title
;
 Evaluation of the Bruker SMART X2S: crystallography for the
 nonspecialist?
;
_journal_coden_ASTM              JACGAR
_journal_coeditor_code           KK5074
_journal_issue                   1
_journal_name_full               'Journal of Applied Crystallography'
_journal_page_first              213
_journal_page_last               215
_journal_paper_doi               10.1107/S0021889810042561
_journal_volume                  44
_journal_year                    2011
_chemical_formula_moiety         'C7 H5 N O3 S'
_chemical_formula_sum            'C7 H0 N O3 S'
_chemical_formula_weight         178.14
_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
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 103.834(6)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.6083(16)
_cell_length_b                   6.9347(10)
_cell_length_c                   11.882(2)
_cell_measurement_reflns_used    1234
_cell_measurement_temperature    300(2)
_cell_measurement_theta_max      21.50
_cell_measurement_theta_min      3.43
_cell_volume                     768.7(2)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker GIS'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker APEX2'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      300(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker SMART X2S'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  'doubly curved silicon crystal'
_diffrn_radiation_source         'micro-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0347
_diffrn_reflns_av_sigmaI/netI    0.0358
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            4799
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         2.18
_exptl_absorpt_coefficient_mu    0.380
_exptl_absorpt_correction_T_max  0.9813
_exptl_absorpt_correction_T_min  0.8599
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS V2008/1 (Bruker AXS)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.539
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             356
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.11
_refine_diff_density_max         0.588
_refine_diff_density_min         -0.467
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.075
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     109
_refine_ls_number_reflns         1346
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.075
_refine_ls_R_factor_all          0.0798
_refine_ls_R_factor_gt           0.0593
_refine_ls_shift/su_max          0.025
_refine_ls_shift/su_mean         0.006
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1150P)^2^+0.9183P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1663
_refine_ls_wR_factor_ref         0.1968
_reflns_number_gt                1025
_reflns_number_total             1346
_reflns_threshold_expression     >2sigma(I)
_cod_duplicate_entry             2300333
_cod_data_source_file            kk5074sup1.cif
_cod_data_source_block           Compound_12_X2S
_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 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_H-M      P12(1)/c1
_cod_database_code               2300423