Pyridylpyrrolides as alternatives to cyclometalated phenylpyridine ligands: synthesis and characterization of luminescent zinc and boron pyridylpyrrolide complexes.
Klappa, Jamie J.; Geers, Sarah A.; Schmidtke, Sarah J.; MacManus-Spencer, Laura A; McNeill, Kristopher; Dalton transactions (Cambridge, England : 2003)  (2004) 883–891; doi:10.1039/b315523d

data_7013864
_publ_section_title
;
 Pyridylpyrrolides as alternatives to cyclometalated phenylpyridine
 ligands: synthesis and characterization of luminescent zinc and boron
 pyridylpyrrolide complexes.
;
_journal_issue                   6
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              883
_journal_page_last               891
_journal_paper_doi               10.1039/b315523d
_journal_year                    2004
_chemical_formula_moiety         'C11 H11 B F2 N2'
_chemical_formula_sum            'C11 H11 B F2 N2'
_chemical_formula_weight         220.03
_chemical_name_common            03064
_chemical_name_systematic
;
?
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                65.793(8)
_cell_angle_beta                 89.589(9)
_cell_angle_gamma                75.611(9)
_cell_formula_units_Z            2
_cell_length_a                   7.145(4)
_cell_length_b                   8.990(5)
_cell_length_c                   9.300(5)
_cell_measurement_reflns_used    1647
_cell_measurement_temperature    173(2)
_cell_volume                     524.7(5)
_computing_cell_refinement       'SAINT, Bruker'
_computing_data_collection       'SMART, Bruker'
_computing_data_reduction        'SAINT, Bruker'
_computing_molecular_graphics    'SHELXTL, Bruker'
_computing_structure_refinement  SHELXL-97
_computing_structure_solution    SHELXS-97
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Siemens SMART Platform CCD'
_diffrn_measurement_method       'area detector, 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  0.0243
_diffrn_reflns_av_sigmaI/netI    0.0256
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            5229
_diffrn_reflns_theta_full        25.05
_diffrn_reflns_theta_max         25.05
_diffrn_reflns_theta_min         2.42
_exptl_absorpt_coefficient_mu    0.108
_exptl_absorpt_correction_T_max  1.000000
_exptl_absorpt_correction_T_min  0.887097
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS, R. Blessing, 1995'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.393
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             228
_exptl_crystal_size_max          0.42
_exptl_crystal_size_mid          0.21
_exptl_crystal_size_min          0.12
_refine_diff_density_max         0.173
_refine_diff_density_min         -0.213
_refine_diff_density_rms         0.037
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.012
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     160
_refine_ls_number_reflns         1845
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.012
_refine_ls_R_factor_all          0.0490
_refine_ls_R_factor_gt           0.0388
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0436P)^2^+0.2140P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0910
_refine_ls_wR_factor_ref         0.0950
_reflns_number_gt                1549
_reflns_number_total             1845
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b315523d.txt
_cod_data_source_block           '#6'
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_cod_database_code               7013864