The coordination chemistry of fluorescent pyridinyl– and quinolinyl–phthalimide ligands with the {AuI–PPh3} cationic unit
Mullice, Lucy A.; Thorp-Greenwood, Flora L.; Laye, Rebecca H.; Coogan, Michael P.; Kariuki, Benson M.; Pope, Simon J.A.; Dalton Transactions  (2009) 6836–6842; doi:10.1039/b905123f

data_7001922
_publ_section_title
;
 The coordination chemistry of fluorescent pyridinyl-- and
 quinolinyl--phthalimide ligands with the {AuI--PPh3} cationic unit
;
_journal_issue                   34
_journal_name_full               'Dalton Transactions'
_journal_page_first              6836
_journal_page_last               6842
_journal_paper_doi               10.1039/b905123f
_journal_year                    2009
_chemical_formula_sum            'C17 H10 N2 O2'
_chemical_formula_weight         274.27
_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                 99.700(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   7.9097(4)
_cell_length_b                   16.4710(8)
_cell_length_c                   10.1089(5)
_cell_measurement_reflns_used    7127
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      30.29
_cell_measurement_theta_min      2.39
_cell_volume                     1298.17(11)
_computing_cell_refinement       'Bruker Apex v2.1'
_computing_data_collection       'Bruker Apex v2.1'
_computing_data_reduction        'Bruker Apex v2.1'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.952
_diffrn_measured_fraction_theta_max 0.952
_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  0.0307
_diffrn_reflns_av_sigmaI/netI    0.0280
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            22786
_diffrn_reflns_theta_full        31.17
_diffrn_reflns_theta_max         31.17
_diffrn_reflns_theta_min         2.39
_exptl_absorpt_coefficient_mu    0.094
_exptl_absorpt_correction_T_max  0.9925
_exptl_absorpt_correction_T_min  0.9814
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Bruker Apex v2.1'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.403
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             568
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.459
_refine_diff_density_min         -0.206
_refine_diff_density_rms         0.051
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.037
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     200
_refine_ls_number_reflns         4003
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.037
_refine_ls_R_factor_all          0.0565
_refine_ls_R_factor_gt           0.0422
_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^)+(0.0616P)^2^+0.3144P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1065
_refine_ls_wR_factor_ref         0.1148
_reflns_number_gt                3203
_reflns_number_total             4003
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b905123f.txt
_cod_data_source_block           irl33_0m
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               7001922