The effect of metal distribution on the luminescence properties of mixed-lanthanide metal-organic frameworks.
Cadman, Laura K.; Mahon, Mary F.; Burrows, Andrew D.; Dalton transactions (Cambridge, England : 2003) 47 (2018) 2360–2367; doi:10.1039/c7dt04583b

data_7045418
_publ_section_title
;
 The effect of metal distribution on the luminescence properties of
 mixed-lanthanide metal-organic frameworks.
;
_journal_issue                   7
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              2360
_journal_page_last               2367
_journal_paper_doi               10.1039/c7dt04583b
_journal_volume                  47
_journal_year                    2018
_chemical_formula_moiety         'C16 H9 O10 Sm, 0.65(H2 O), O'
_chemical_formula_sum            'C16 H12.3 O11.65 Sm'
_chemical_formula_weight         541.31
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_date             2017-11-21
_audit_creation_method
;
Olex2 1.2
(compiled 2017.08.10 svn.r3458 for OlexSys, GUI svn.r5381)
;
_audit_update_record
;
2017-11-21 deposited with the CCDC.
2018-01-18 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 93.8694(12)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.92621(12)
_cell_length_b                   12.74029(16)
_cell_length_c                   13.9980(2)
_cell_measurement_reflns_used    11923
_cell_measurement_temperature    150.00(10)
_cell_measurement_theta_max      72.6990
_cell_measurement_theta_min      4.6830
_cell_volume                     1766.19(4)
_computing_cell_refinement       'CrysAlisPro 1.171.38.41 (Rigaku OD, 2015)'
_computing_data_collection       'CrysAlisPro 1.171.38.41 (Rigaku OD, 2015)'
_computing_data_reduction        'CrysAlisPro 1.171.38.41 (Rigaku OD, 2015)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'SHELXS (Sheldrick, 2008)'
_diffrn_ambient_temperature      150.00(10)
_diffrn_detector_area_resol_mean 8.1150
_diffrn_detector_type            EosS2
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, EosS2'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0294
_diffrn_reflns_av_unetI/netI     0.0163
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.994
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            26509
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.994
_diffrn_reflns_theta_full        67.684
_diffrn_reflns_theta_max         72.959
_diffrn_reflns_theta_min         4.698
_exptl_absorpt_coefficient_mu    25.589
_exptl_absorpt_correction_T_max  0.855
_exptl_absorpt_correction_T_min  0.740
_exptl_absorpt_correction_type   gaussian
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.38.41 (Rigaku Oxford Diffraction, 2015)
Numerical absorption correction based on gaussian integration over
            a multifaceted crystal model
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    2.036
_exptl_crystal_description       block
_exptl_crystal_F_000             1054
_exptl_crystal_size_max          0.079
_exptl_crystal_size_mid          0.058
_exptl_crystal_size_min          0.042
_refine_diff_density_max         0.460
_refine_diff_density_min         -0.720
_refine_diff_density_rms         0.084
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.069
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     270
_refine_ls_number_reflns         3504
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.074
_refine_ls_R_factor_all          0.0241
_refine_ls_R_factor_gt           0.0219
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0271P)^2^+2.6125P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0531
_refine_ls_wR_factor_ref         0.0542
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3270
_reflns_number_total             3504
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7dt04583b2.cif
_cod_data_source_block           s16lkc11-Cpd-1
_cod_depositor_comments
'Adding full bibliography for 7045418--7045423.cif.'
_cod_original_formula_sum        'C16 H12.30 O11.65 Sm'
_cod_database_code               7045418
_shelxl_version_number           2014-3
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All O(H) groups, All O(H,H) groups
2. Restrained distances
 O9-H9
 0.98 with sigma of 0.005
3. Uiso/Uaniso restraints and constraints
Uanis(O12A) = Uanis(O12)
4. Others
 Fixed Sof: O11(0.65) H11A(0.65) H11B(0.65) O12(0.65) O12A(0.35)
5.a Free rotating group:
 O11(H11A,H11B)
5.b Rotating group:
 O10(H10A,H10B)
5.c Aromatic/amide H refined with riding coordinates:
 C3(H3), C5(H5), C7(H7), C10(H10), C12(H12), C14(H14)
5.d Idealised tetrahedral OH refined as rotating group:
 O9(H9)
;
_olex2_submission_special_instructions 'No special instructions were received'