Coordination frameworks assembled from Cu(II) ions and H2-1,3-bdpb ligands: X-ray and magneto structural investigations, and catalytic activity in the aerobic oxidation of tetralin.
Grzywa, Maciej; Geßner, Christof; Bredenkötter, Björn; Denysenko, Dmytro; van Leusen, Jan; Kögerler, Paul; Klemm, Elias; Volkmer, Dirk; Dalton transactions (Cambridge, England : 2003) 43 (2014) 16846–16856; doi:10.1039/c4dt01880j

data_7032539
_publ_section_title
;
 Coordination frameworks assembled from Cu(II) ions and H2-1,3-bdpb
 ligands: X-ray and magneto structural investigations, and catalytic
 activity in the aerobic oxidation of tetralin.
;
_journal_issue                   44
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              16846
_journal_page_last               16856
_journal_paper_doi               10.1039/c4dt01880j
_journal_volume                  43
_journal_year                    2014
_chemical_formula_sum            'C18 H22 Cu2 N4 O2'
_chemical_formula_weight         453.48
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           148
_symmetry_cell_setting           trigonal
_symmetry_space_group_name_Hall  '-R 3'
_symmetry_space_group_name_H-M   'R -3 :H'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                120.00
_cell_formula_units_Z            18
_cell_length_a                   26.839(3)
_cell_length_b                   26.839(3)
_cell_length_c                   15.8317(16)
_cell_measurement_reflns_used    2068
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      24.77
_cell_measurement_theta_min      2.63
_cell_volume                     9876.2(19)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    Mercury
_computing_publication_material  Word
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker D8 Venture'
_diffrn_measurement_method       '\f and \w scans'
_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  0.1439
_diffrn_reflns_av_sigmaI/netI    0.1131
_diffrn_reflns_limit_h_max       30
_diffrn_reflns_limit_h_min       -31
_diffrn_reflns_limit_k_max       31
_diffrn_reflns_limit_k_min       -29
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            19551
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         2.65
_exptl_absorpt_coefficient_mu    1.955
_exptl_absorpt_correction_T_max  0.7452
_exptl_absorpt_correction_T_min  0.6678
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS V2012/1 (Bruker AXS Inc.)'
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.372
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       'hexagonal prism'
_exptl_crystal_F_000             4176
_exptl_crystal_size_max          0.03
_exptl_crystal_size_mid          0.02
_exptl_crystal_size_min          0.02
_platon_squeeze_details
;
The electron count (271 electrons) corresponds to the 15 MeOH molecules. 
;
_refine_diff_density_max         0.763
_refine_diff_density_min         -0.925
_refine_diff_density_rms         0.132
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.036
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     210
_refine_ls_number_reflns         3874
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.036
_refine_ls_R_factor_all          0.1167
_refine_ls_R_factor_gt           0.0679
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0679P)^2^+9.8837P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1361
_refine_ls_wR_factor_ref         0.1515
_reflns_number_gt                2520
_reflns_number_total             3874
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4dt01880j2.cif
_cod_data_source_block           CFA-5
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Trigonal' changed to 'trigonal'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 

 Adding full bibliography for 7032538--7032540.cif.
;
_cod_original_sg_symbol_H-M      'R -3'
_cod_database_code               7032539