Discrete molecular and extended polymeric copper(I) halide complexes of tetradentate thioether macrocycles
Brooks, Neil R.; Blake, Alexander J.; Champness, Neil R.; Cooke, Paul A.; Hubberstey, Peter; Proserpio, Davide M.; Wilson, Claire; Schröder, Martin; Journal of the Chemical Society, Dalton Transactions  (2001) 456–; doi:10.1039/b008202n

data_7010350
_publ_section_title
;
 Discrete molecular and extended polymeric copper(I) halide complexes
 of tetradentate thioether macrocycles
;
_journal_issue                   4
_journal_name_full
'Journal of the Chemical Society, Dalton Transactions'
_journal_page_first              456
_journal_paper_doi               10.1039/b008202n
_journal_year                    2001
_chemical_formula_moiety         'C8 H16 S4 Br2 Cu2'
_chemical_formula_sum            'C8 H16 Br2 Cu2 S4'
_chemical_formula_weight         527.35
_chemical_name_common            {(CuBr)4([12]aneS4)2}
_chemical_name_systematic
;
Bis(copper(I)bromide) 1,4,7,10-tetrathiacyclododecane
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   'difference Fourier synthesis'
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 98.68(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   7.295(7)
_cell_length_b                   13.464(3)
_cell_length_c                   15.200(3)
_cell_measurement_reflns_used    16
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      11.7
_cell_measurement_theta_min      10.15
_cell_volume                     1475.8(15)
_computing_cell_refinement       STADI-4
_computing_data_collection       'STADI-4 (Stoe & Cie, 1997a)'
_computing_data_reduction        'X-RED (Stoe & Cie, 1997b)'
_computing_molecular_graphics    'SHELXTL/PC version 5.03 (Sheldrick, 1994)'
_computing_publication_material  SHELXL-97
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Stoe Stadi-4 four circle'
_diffrn_measurement_method       omega-theta
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.070
_diffrn_reflns_av_sigmaI/netI    0.0476
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            2876
_diffrn_reflns_theta_full        25.99
_diffrn_reflns_theta_max         25.99
_diffrn_reflns_theta_min         2.71
_diffrn_standards_decay_%        'linear isotropic decay 6%'
_diffrn_standards_interval_time  60
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    8.833
_exptl_absorpt_correction_T_max  0.376
_exptl_absorpt_correction_T_min  0.222
_exptl_absorpt_correction_type   psi-scan
_exptl_absorpt_process_details   'XRED (Stoe & Cie, 1997b)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.373
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    .
_exptl_crystal_description       tablet
_exptl_crystal_F_000             1024
_exptl_crystal_size_max          0.16
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.08
_refine_diff_density_max         1.215
_refine_diff_density_min         -1.366
_refine_diff_density_rms         0.233
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.036
_refine_ls_hydrogen_treatment    'riding model'
_refine_ls_matrix_type           full
_refine_ls_number_parameters     145
_refine_ls_number_reflns         2876
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.036
_refine_ls_R_factor_all          0.0686
_refine_ls_R_factor_gt           0.0511
_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^)+(0.0811P)^2^+8.062P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1293
_refine_ls_wR_factor_ref         0.1450
_reflns_number_gt                2261
_reflns_number_total             2876
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b008202n.txt
_cod_data_source_block           12s4b2
_cod_depositor_comments
;
The following automatic conversions were performed:
'_atom_site_symetry_multiplicity' tag replaced with
'_atom_site_symmetry_multiplicity'.

Automatic conversion script
Id: cif_correct_tags 1440 2010-10-19 06:21:57Z saulius 

The following automatic conversions were performed:

'_exptl_absorpt_correction_type' tag value 'psi-scans' was replaced
with 'psi-scan' value.

Automatic conversion script
Id: cif_fix_values 1646 2011-03-28 12:23:43Z adriana 

The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'calc
w=1/[\s^2^(Fo^2^)+(0.0811P)^2^+8.062P] where P=(Fo^2^+2Fc^2^)/3' was
changed to 'calc'. New tag '_refine_ls_weighting_details' was
created. The value of the new tag was set to
'w=1/[\s^2^(Fo^2^)+(0.0811P)^2^+8.062P] where P=(Fo^2^+2Fc^2^)/3'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 

The following automatic conversions were performed:

'_atom_sites_solution_primary' value 'direct methods' was changed to
'direct'.

'_atom_sites_solution_hydrogens' value 'placed geometrically' was
changed to 'geom'.

Automatic conversion script
Id: cif_fix_values 6452 2018-10-05 10:23:21Z andrius 
;
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               7010350