Synthesis of Oligodiacetylene Derivatives from Flexible Porous Coordination Frameworks.
Fujiwara, Yu-Ichi; Kadota, Kentaro; Nagarkar, Sanjog S.; Tobori, Prof Norio; Kitagawa, Susumu; Horike, Satoshi; Journal of the American Chemical Society  (2017) –; doi:10.1021/jacs.7b07699

data_4126478
_publ_section_title
;
 Synthesis of Oligodiacetylene Derivatives from Flexible Porous
 Coordination Frameworks.
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_paper_doi               10.1021/jacs.7b07699
_journal_year                    2017
_chemical_formula_moiety         'C22 H12 Cu N2 O4'
_chemical_formula_sum            'C22 H12 Cu N2 O4'
_chemical_formula_weight         431.88
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2017/1
_cell_angle_alpha                87.602(17)
_cell_angle_beta                 88.566(16)
_cell_angle_gamma                77.818(9)
_cell_formula_units_Z            2
_cell_length_a                   9.215(4)
_cell_length_b                   10.116(4)
_cell_length_c                   13.616(6)
_cell_measurement_reflns_used    3584
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.4507
_cell_measurement_theta_min      3.0504
_cell_volume                     1239.4(9)
_computing_cell_refinement       'CrystalClear (Rigaku Inc., 2008)'
_computing_data_collection       'CrystalClear (Rigaku Inc., 2008)'
_computing_data_reduction        'CrystalClear (Rigaku Inc., 2008)'
_computing_structure_refinement  'SHELXL-2017/1 (Sheldrick, 2017)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type  'Saturn724+ (4x4 bin mode)'
_diffrn_measurement_method       dtprofit.ref
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0452
_diffrn_reflns_av_unetI/netI     0.0541
_diffrn_reflns_Laue_measured_fraction_full 0.996
_diffrn_reflns_Laue_measured_fraction_max 0.990
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            14947
_diffrn_reflns_point_group_measured_fraction_full 0.996
_diffrn_reflns_point_group_measured_fraction_max 0.990
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.497
_diffrn_reflns_theta_min         3.050
_diffrn_source                   'Rotating Anode'
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_number         none
_exptl_absorpt_coefficient_mu    0.905
_exptl_absorpt_correction_T_max  0.8397
_exptl_absorpt_correction_T_min  0.8397
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'REQAB (Rigaku, 1998)'
_exptl_crystal_colour            'pale blue'
_exptl_crystal_density_diffrn    1.157
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             438
_exptl_crystal_size_max          0.1
_exptl_crystal_size_mid          0.03
_exptl_crystal_size_min          0.02
_refine_diff_density_max         1.362
_refine_diff_density_min         -0.760
_refine_diff_density_rms         0.089
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.048
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     262
_refine_ls_number_reflns         5634
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.048
_refine_ls_R_factor_all          0.0623
_refine_ls_R_factor_gt           0.0513
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0894P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1360
_refine_ls_wR_factor_ref         0.1449
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4617
_reflns_number_total             5634
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            CuCID-24.cif
_cod_data_source_block           ydkr_a
_cod_original_cell_volume        1239.5(10)
_cod_database_code               4126478
_shelx_shelxl_version_number     2017/1
_platon_squeeze_void_probe_radius 1.20
_shelx_res_checksum              77143
_shelx_hkl_checksum              95533