Modular Construction of Porous Hydrogen-Bonded Molecular Materials from Melams
Khadivjam, Tinasadat; Che-Quang, Huy; Maris, Thierry; Ajoyan, Zvart; Howarth, Ashlee J.; Wuest, James D.; Chemistry-A European Journal 26 (2020) 7026–7040; doi:10.1002/chem.202000186

data_1559903
_publ_section_title
;
 Modular Construction of Porous Hydrogen-Bonded Molecular Materials from
 Melams
;
_journal_issue                   31
_journal_name_full               'Chemistry-A European Journal'
_journal_page_first              7026
_journal_page_last               7040
_journal_paper_doi               10.1002/chem.202000186
_journal_volume                  26
_journal_year                    2020
_chemical_formula_moiety         'C24 H27 N33'
_chemical_formula_sum            'C24 H27 N33'
_chemical_formula_weight         777.78
_chemical_name_systematic
;
N2,N2',N2''-(benzene-1,3,5-triyl)tris[N2-(4,6-diamino-1,3,5-triazin-2-yl)
-1,3,5-triazine-2,4,6-triamine] unknown solvate
;
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_audit_creation_date             2019-10-09
_audit_creation_method
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_cell_angle_alpha                90
_cell_angle_beta                 107.839(4)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   29.648(3)
_cell_length_b                   34.503(3)
_cell_length_c                   17.4110(15)
_cell_measurement_reflns_used    9938
_cell_measurement_temperature    150
_cell_measurement_theta_max      69.123
_cell_measurement_theta_min      2.939
_cell_volume                     16954(3)
_computing_cell_refinement
;
SAINT (2013) V8.37A; 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) V8.37A; Integration Software for Single Crystal Data. 
Bruker AXS Inc., Madison, WI 53719-1173.'
;
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL (Sheldrick, 2008)'
_diffrn_ambient_temperature      150
_diffrn_detector                 'CCD Area detector'
_diffrn_detector_area_resol_mean 8.3
_diffrn_detector_type            'Bruker Pt135 Detector'
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device       'k-geometry diffractometer'
_diffrn_measurement_device_type  'Bruker Microstar'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_collimation    'Focusing mirrors'
_diffrn_radiation_monochromator  'Helios optics'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0495
_diffrn_reflns_av_unetI/netI     0.0462
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.992
_diffrn_reflns_limit_h_max       36
_diffrn_reflns_limit_h_min       -36
_diffrn_reflns_limit_k_max       42
_diffrn_reflns_limit_k_min       -31
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            175817
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.992
_diffrn_reflns_theta_full        67.679
_diffrn_reflns_theta_max         70.279
_diffrn_reflns_theta_min         2.022
_diffrn_source                   'Rotating Anode'
_diffrn_source_target            Cu
_diffrn_source_type              'Microstar Rotating Anode'
_exptl_absorpt_coefficient_mu    0.372
_exptl_absorpt_correction_T_max  0.7533
_exptl_absorpt_correction_T_min  0.5803
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2008/1 (Bruker,2008) was used for absorption correction. 
wR2(int) was 0.1114 before and 0.0939 after correction. 
The Ratio of minimum to maximum transmission is 0.7703. 
The \l/2 correction factor is 0.0015.'
;
_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    0.609
_exptl_crystal_description       Block
_exptl_crystal_F_000             3216
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.07
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.407
_refine_diff_density_min         -0.438
_refine_diff_density_rms         0.070
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.083
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     514
_refine_ls_number_reflns         16056
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.083
_refine_ls_R_factor_all          0.1043
_refine_ls_R_factor_gt           0.0969
_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^)+(0.3450P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.3721
_refine_ls_wR_factor_ref         0.3901
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                13025
_reflns_number_total             16056
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            melam_9_11_dmso_jw1691_sq.cif
_cod_data_source_block           jw1691_sq_sq
_cod_database_code               1559903