S-Heptazine N-Ligand Based Luminescent Coordination Materials: Synthesis, Structural and Luminescent Studies of Lanthanide-Cyamelurate Networks
Essalhi, Mohamed; Mohan, Midhun; Marineau-Plante, Gabriel; Schlachter, Adrien Camille; Maris, Thierry; Harvey, Pierre D.; Duong, Adam; Dalton Transactions  (2022) –; doi:10.1039/D2DT01924H

data_7711114
_publ_section_title
;
 S-Heptazine N-Ligand Based Luminescent Coordination Materials: Synthesis,
 Structural and Luminescent Studies of Lanthanide-Cyamelurate Networks
;
_journal_name_full               'Dalton Transactions'
_journal_paper_doi               10.1039/D2DT01924H
_journal_year                    2022
_chemical_formula_moiety         'C6 H14 N7 O10 Tb'
_chemical_formula_sum            'C6 H14 N7 O10 Tb'
_chemical_formula_weight         503.16
_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'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     dual
_audit_creation_date             2022-03-09
_audit_creation_method
;
Olex2 1.5
(compiled 2021.12.09 svn.r5202d8cf for OlexSys, GUI svn.r6439)
;
_audit_update_record
;
2022-06-10 deposited with the CCDC.	2022-09-01 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 93.700(1)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   11.8582(4)
_cell_length_b                   6.8416(2)
_cell_length_c                   16.6967(5)
_cell_measurement_reflns_used    9921
_cell_measurement_temperature    298
_cell_measurement_theta_max      70.08
_cell_measurement_theta_min      2.65
_cell_volume                     1351.76(7)
_computing_cell_refinement
;
SAINT (2013) V8.40A; Integration Software for Single Crystal Data.
Bruker AXS Inc., Madison, WI 53719-1173.
;
_computing_data_collection
;
APEX 2 (2013) Bruker AXS Inc., Madison, WI 53719-1173.
;
_computing_data_reduction
;
SAINT (2013) V8.40A; Integration Software for Single Crystal Data.
Bruker AXS Inc., Madison, WI 53719-1173.
;
_computing_molecular_graphics    'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL  (Sheldrick, 2008)'
_computing_structure_solution    'XT  (Sheldrick, 2015)'
_diffrn_ambient_temperature      298
_diffrn_detector_area_resol_mean 8.3
_diffrn_detector_type            'Bruker APEX2 CCD'
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device       'three-circle diffractometer'
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0402
_diffrn_reflns_av_unetI/netI     0.0213
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.996
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            24483
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.996
_diffrn_reflns_theta_full        67.679
_diffrn_reflns_theta_max         70.137
_diffrn_reflns_theta_min         4.441
_diffrn_source_current           0.65
_diffrn_source_power             0.029119999999999997
_diffrn_source_voltage           44.8
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    26.484
_exptl_absorpt_correction_T_max  0.1348
_exptl_absorpt_correction_T_min  0.0262
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.1647 before and 0.0586 after correction.
The Ratio of minimum to maximum transmission is 0.1944.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            'clear light colourless'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   light
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    2.472
_exptl_crystal_description       needle
_exptl_crystal_F_000             976
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.07
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.351
_refine_diff_density_min         -0.436
_refine_diff_density_rms         0.092
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.074
_refine_ls_hydrogen_treatment    refxyz
_refine_ls_matrix_type           full
_refine_ls_number_parameters     259
_refine_ls_number_reflns         2561
_refine_ls_number_restraints     112
_refine_ls_restrained_S_all      1.053
_refine_ls_R_factor_all          0.0265
_refine_ls_R_factor_gt           0.0248
_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^)+(0.0419P)^2^+0.3202P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0616
_refine_ls_wR_factor_ref         0.0626
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2441
_reflns_number_total             2561
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2dt01924h2.cif
_cod_data_source_block           tb-cy
_cod_database_code               7711114
_shelx_shelxl_version_number     2019/1
_shelx_estimated_absorpt_t_max   0.299
_shelx_estimated_absorpt_t_min   0.058
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.5 times of:
  All O(H,H) groups
2. Restrained distances
 H4A-H4B \\sim H5A-H5B \\sim H6A-H6B \\sim H7A-H7B \\sim H8A-H8B \\sim H9A-H9B
\\sim H10A-H10B
 with sigma of 0.02
 O4-H4A \\sim O4-H4B \\sim O5-H5A \\sim O5-H5B \\sim O6-H6A \\sim O6-H6B \\sim
O7-H7A \\sim O7-H7B \\sim O8-
 H8A \\sim O8-H8B \\sim O9-H9A \\sim O9-H9B \\sim O10-H10A \\sim O10-H10B
 with sigma of 0.02
;
_shelx_res_checksum              65971
_shelx_hkl_checksum              58757
_olex2_submission_special_instructions 'No special instructions were received'