Highly Luminescent Lanthanide Complexes of 1-Hydroxy-2-pyridinones
Evan G. Moore; Jide Xu; Christoph J. Jocher; Ingrid Castro-Rodriguez; Kenneth N. Raymond; Inorganic Chemistry 47 (2008) 3105–3118; doi:10.1021/ic702144n

data_4304610
_publ_section_title
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Highly Luminescent Lanthanide Complexes of 1-Hydroxy-2-pyridinones
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_journal_name_full               'Inorganic Chemistry'
_journal_page_first              3105
_journal_page_last               3118
_journal_paper_doi               10.1021/ic702144n
_journal_volume                  47
_journal_year                    2008
_chemical_formula_sum            'C37 H50 N9 O16 Sm'
_chemical_formula_weight         1027.21
_chemical_name_common            'Sm-5LIO12HOPO complex'
_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                 90.6180(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.6048(5)
_cell_length_b                   18.4988(11)
_cell_length_c                   26.6387(16)
_cell_measurement_reflns_used    6318
_cell_measurement_temperature    155(2)
_cell_measurement_theta_max      25.93
_cell_measurement_theta_min      2.20
_cell_volume                     4240.1(4)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      155(2)
_diffrn_measured_fraction_theta_full 0.982
_diffrn_measured_fraction_theta_max 0.982
_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  0.0340
_diffrn_reflns_av_sigmaI/netI    0.0446
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -33
_diffrn_reflns_number            23902
_diffrn_reflns_theta_full        26.39
_diffrn_reflns_theta_max         26.39
_diffrn_reflns_theta_min         1.34
_exptl_absorpt_coefficient_mu    1.467
_exptl_absorpt_correction_T_max  0.9712
_exptl_absorpt_correction_T_min  0.6673
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS V2.03'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.609
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             2100
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.02
_refine_diff_density_max         0.714
_refine_diff_density_min         -0.723
_refine_diff_density_rms         0.085
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.020
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     577
_refine_ls_number_reflns         8532
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.020
_refine_ls_R_factor_all          0.0499
_refine_ls_R_factor_gt           0.0338
_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^)+(0.0283P)^2^+5.3132P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0689
_refine_ls_wR_factor_ref         0.0732
_reflns_number_gt                6767
_reflns_number_total             8532
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic702144n-file005.cif
_cod_data_source_block           sm5o12hm
_cod_depositor_comments
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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 
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_cod_database_code               4304610