Fluorescence turn-on sensors for HSO4-.
Kim, Hyun Jung; Bhuniya, Sankarprasad; Mahajan, Rakesh Kumar; Puri, Rajiv; Liu, Hongguang; Ko, Kyoung Chul; Lee, Jin Yong; Kim, Jong Seung; Chemical communications (Cambridge, England)  (2009) 7128–7130; doi:10.1039/b918324h

data_7105073
_publ_section_title
;
 Fluorescence turn-on sensors for HSO4-.
;
_journal_issue                   46
_journal_name_full               'Chemical communications (Cambridge, England)'
_journal_page_first              7128
_journal_page_last               7130
_journal_paper_doi               10.1039/b918324h
_journal_year                    2009
_chemical_formula_sum            'C17 H10 F3 N O3'
_chemical_formula_weight         333.26
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 91.02(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.855(2)
_cell_length_b                   5.4280(11)
_cell_length_c                   26.716(5)
_cell_measurement_reflns_used    725
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      20.29
_cell_measurement_theta_min      2.22
_cell_volume                     1428.9(5)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0552
_diffrn_reflns_av_sigmaI/netI    0.0928
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       6
_diffrn_reflns_limit_k_min       -6
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -32
_diffrn_reflns_number            7321
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         2.19
_exptl_absorpt_coefficient_mu    0.133
_exptl_absorpt_correction_T_max  0.996
_exptl_absorpt_correction_T_min  0.995
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Brujer, 1997)'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.549
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             680
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.03
_exptl_crystal_size_min          0.03
_refine_diff_density_max         0.192
_refine_diff_density_min         -0.236
_refine_diff_density_rms         0.050
_refine_ls_extinction_coef       0.0079(19)
_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   0.925
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     219
_refine_ls_number_reflns         2796
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.925
_refine_ls_R_factor_all          0.1446
_refine_ls_R_factor_gt           0.0530
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0716P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1193
_refine_ls_wR_factor_ref         0.1541
_reflns_number_gt                1235
_reflns_number_total             2796
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b918324h.txt
_cod_data_source_block           yk982sadp21n
_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 2.4.1 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      P2(1)/n
_cod_database_code               7105073