Driving π-plane to π-bowl through lateral coordination at room temperature
Geng, Ruili; Hou, Xueqing; Sun, Yantao; Yan, Chaoxian; Wu, Yuewei; Zhang, Hao-Li; Shao, Xiangfeng; Materials Chemistry Frontiers 2 (2018) 1456–; doi:10.1039/C8QM00168E

data_1554218
_publ_section_title
;
 Driving \p-plane to \p-bowl through lateral coordination at room
 temperature
;
_journal_issue                   8
_journal_name_full               'Materials Chemistry Frontiers'
_journal_page_first              1456
_journal_paper_doi               10.1039/C8QM00168E
_journal_volume                  2
_journal_year                    2018
_chemical_formula_moiety         'C48 H58 Cl2 N2 O6 Se2 Zn'
_chemical_formula_sum            'C48 H58 Cl2 N2 O6 Se2 Zn'
_chemical_formula_weight         1053.15
_chemical_name_common            6b[ZnCl2]
_chemical_name_systematic        6b[ZnCl2]
_chemical_temperature_decomposition 394
_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'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2016/6
_audit_update_record
;
2018-03-18 deposited with the CCDC.
2018-05-18 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 93.890(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   15.4628(6)
_cell_length_b                   32.3858(13)
_cell_length_c                   9.1810(4)
_cell_measurement_reflns_used    7735
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      66.39
_cell_measurement_theta_min      3.17
_cell_volume                     4587.0(3)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2014 (Sheldrick 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean 0.8332
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_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  0.0986
_diffrn_reflns_av_unetI/netI     0.0928
_diffrn_reflns_Laue_measured_fraction_full 0.993
_diffrn_reflns_Laue_measured_fraction_max 0.993
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       38
_diffrn_reflns_limit_k_min       -28
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            25210
_diffrn_reflns_point_group_measured_fraction_full 0.993
_diffrn_reflns_point_group_measured_fraction_max 0.993
_diffrn_reflns_theta_full        66.717
_diffrn_reflns_theta_max         66.717
_diffrn_reflns_theta_min         2.729
_diffrn_source                   'sealed tube'
_exptl_absorpt_coefficient_mu    4.037
_exptl_absorpt_correction_T_max  0.812
_exptl_absorpt_correction_T_min  0.731
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.525
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             2160
_exptl_crystal_size_max          0.39
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.09
_refine_diff_density_max         1.413
_refine_diff_density_min         -1.073
_refine_diff_density_rms         0.170
_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     645
_refine_ls_number_reflns         8073
_refine_ls_number_restraints     302
_refine_ls_restrained_S_all      1.048
_refine_ls_R_factor_all          0.1255
_refine_ls_R_factor_gt           0.0904
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1126P)^2^+30.7861P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2253
_refine_ls_wR_factor_ref         0.2497
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5510
_reflns_number_total             8073
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c8qm00168e2.cif
_cod_data_source_block           6b_ZnCl2
_cod_depositor_comments
;
The following automatic conversions were performed:

data name '_chemical_melting_point' was changed to
'_chemical_temperature_decomposition' since the value had been '394,
decomposed'. The value '394, decomposed' was changed to '394'.

data item '_exptl_crystal_density_meas' value 'not measured' was
changed to '?' -- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 6909 2019-04-08 15:41:33Z antanas 
;
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               1554218
_shelx_shelxl_version_number     2016/6
_shelx_estimated_absorpt_t_min   0.697
_shelx_estimated_absorpt_t_max   0.873
_shelx_res_checksum              99422
_shelx_hkl_checksum              92792