Temperature-dependent 3D structures of lanthanide coordination polymers based on dicarboxylate mixed ligands
Chainok, Kittipong; Ponjan, Nutcha; Theppitak, Chatphorn; Khemthong, Phailyn; Kielar, Filip; Dungkaew, Winya; Zhou, Yan; Batten, Stuart R.; CrystEngComm 20 (2018) 7446–; doi:10.1039/C8CE01430B

data_7231583
_publ_section_title
;
 Temperature-dependent 3D structures of lanthanide coordination polymers
 based on dicarboxylate mixed ligands
;
_journal_issue                   46
_journal_name_full               CrystEngComm
_journal_page_first              7446
_journal_paper_doi               10.1039/C8CE01430B
_journal_volume                  20
_journal_year                    2018
_chemical_formula_moiety         'C9 H8 Gd O8, 0.7(H2 O1)'
_chemical_formula_sum            'C9 H9.4 Gd O8.7'
_chemical_formula_weight         414.02
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_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     dual
_atom_sites_solution_secondary   difmap
_audit_creation_date             2018-08-24
_audit_creation_method
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_audit_update_record
;
2018-08-24 deposited with the CCDC.
2018-09-26 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 106.066(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.3194(7)
_cell_length_b                   18.7938(15)
_cell_length_c                   7.8274(6)
_cell_measurement_reflns_used    9043
_cell_measurement_temperature    296
_cell_measurement_theta_max      28.293
_cell_measurement_theta_min      2.92
_cell_volume                     1176.04(16)
_computing_cell_refinement       'SAINT V8.38A (?, 2016)'
_computing_data_reduction        'SAINT V8.38A (?, 2016)'
_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    'ShelXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      296
_diffrn_detector                 'Bruker PHOTON 100 area detector'
_diffrn_detector_area_resol_mean 10.5
_diffrn_detector_type            'PHOTON area detector'
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device       'four-circle KAPPA diffractometer'
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_collimation    '0.5 mm'
_diffrn_radiation_monochromator  'graphiteDouble Bounce Multilayer Mirror'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0331
_diffrn_reflns_av_unetI/netI     0.0162
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            30909
_diffrn_reflns_theta_full        28.32
_diffrn_reflns_theta_max         28.32
_diffrn_reflns_theta_min         2.92
_diffrn_source                   'microfocus sealed x-ray tube'
_diffrn_source_type              'Incoatec I\mus'
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    5.677
_exptl_absorpt_correction_T_max  0.7457
_exptl_absorpt_correction_T_min  0.5135
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS-2016/2 (Bruker,2016/2) was used for absorption correction. wR2(int) was 0.1125 before and 0.0482 after correction. The Ratio of minimum to maximum transmission is 0.6886. The \l/2 correction factor is Not present.'
_exptl_crystal_colour            'light orange'
_exptl_crystal_colour_modifier   light
_exptl_crystal_colour_primary    orange
_exptl_crystal_density_diffrn    2.338
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             788
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.1
_refine_diff_density_max         0.862
_refine_diff_density_min         -0.528
_refine_diff_density_rms         0.094
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.111
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     194
_refine_ls_number_reflns         2924
_refine_ls_number_restraints     7
_refine_ls_restrained_S_all      1.111
_refine_ls_R_factor_all          0.0219
_refine_ls_R_factor_gt           0.0186
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0121P)^2^+1.9032P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0385
_refine_ls_wR_factor_ref         0.0395
_reflns_number_gt                2724
_reflns_number_total             2924
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c8ce01430b2.cif
_cod_data_source_block           12gd
_cod_depositor_comments
'Adding full bibliography for 7231570--7231583.cif.'
_cod_original_formula_sum        'C9 H9.40 Gd O8.70'
_cod_database_code               7231583
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All O(H,H) groups
2. Restrained distances
 O9-H9A = O9-H9B
 0.85 with sigma of 0.02
 O7-H7A = O7-H7B = O8-H8A
 0.84 with sigma of 0.01
 O8-H8B
 0.84 with sigma of 0.01
 H9A-H9B
 1.34 with sigma of 0.04
3. Others
 Fixed Sof: O9(0.7) H9A(0.7) H9B(0.7)
4.a Aromatic/amide H refined with riding coordinates:
 C2(H2), C3(H3), C5(H5), C6(H6)
;
_olex2_submission_special_instructions 'No special instructions were received'