Syntheses, Crystal Structures, and Properties of Four Metal–Organic Complexes Based on 1,4,5,6,7,7-Hexachlorobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic Acid
Yang, Jie; Liu, Xiaobin; Wang, Xiaoqing; Dai, Fangna; Zhou, Yan; Dong, Bin; Zhang, Liangliang; Liu, Yanru; Sun, Daofeng; Crystal Growth & Design 15 (2015) 4198–; doi:10.1021/acs.cgd.5b00164

data_4513534
_publ_section_title
;
 Syntheses, Crystal Structures, and Properties of Four Metal--Organic
 Complexes Based on
 1,4,5,6,7,7-Hexachlorobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic Acid
;
_journal_issue                   9
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              4198
_journal_paper_doi               10.1021/acs.cgd.5b00164
_journal_volume                  15
_journal_year                    2015
_chemical_formula_moiety         'C21 H12 Cl6 Cu N2 O5'
_chemical_formula_sum            'C21 H12 Cl6 Cu N2 O5'
_chemical_formula_weight         648.57
_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     iterative
_atom_sites_solution_secondary   difmap
_audit_creation_date             2014-06-25
_audit_creation_method
;
Olex2 1.2
(compiled 2014.06.18 svn.r2945 for OlexSys, GUI svn.r4846)
;
_cell_angle_alpha                64.289(14)
_cell_angle_beta                 72.003(16)
_cell_angle_gamma                89.561(16)
_cell_formula_units_Z            2
_cell_length_a                   8.492(8)
_cell_length_b                   12.824(12)
_cell_length_c                   13.253(13)
_cell_measurement_reflns_used    1476
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      23.91
_cell_measurement_theta_min      2.89
_cell_volume                     1223(2)
_computing_cell_refinement       'SAINT v7.23A (Bruker, 2003)'
_computing_data_reduction        'SAINT v7.23A (Bruker, 2003)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL (Sheldrick, 2008)'
_computing_structure_solution
;
Superflip (Palatinus & Chapuis, 2007;Palatinus & van der Lee, 2008;
Palatinus et al., 2012)
;
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.981
_diffrn_measured_fraction_theta_max 0.981
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71000
_diffrn_reflns_av_R_equivalents  0.0271
_diffrn_reflns_av_unetI/netI     0.0692
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            6240
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         25.50
_diffrn_reflns_theta_min         1.81
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    1.586
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    1.761
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             646
_exptl_crystal_size_max          0.11
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.09
_refine_diff_density_max         0.502
_refine_diff_density_min         -0.451
_refine_diff_density_rms         0.088
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.000
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     317
_refine_ls_number_reflns         4483
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.000
_refine_ls_R_factor_all          0.0789
_refine_ls_R_factor_gt           0.0486
_refine_ls_shift/su_max          0.041
_refine_ls_shift/su_mean         0.006
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0610P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1136
_refine_ls_wR_factor_ref         0.1261
_reflns_number_gt                3079
_reflns_number_total             4483
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg5b00164_si_002.cif
_cod_data_source_block           p
_cod_depositor_comments
'Adding full bibliography for 4513533--4513536.cif.'
_cod_database_code               4513534
_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.a Rotating group:
 O1W(H1WA,H1WB)
2.b Ternary CH refined with riding coordinates:
 C4(H4), C3(H3)
2.c Aromatic/amide H refined with riding coordinates:
 C20(H20), C18(H18), C10(H10), C21(H21), C11(H11), C19(H19), C12(H12), C17(H17)
;
_olex2_submission_special_instructions 'No special instructions were received'