Crystal structures of discrete, one-dimensional and cocrystalline copper(ii)‒uranyl(vi) systems: the influence of the reactant ratio in the competition between hydrogen bonds and coordinate bonds
Bhattacharya, Sagarika; Jana, Arpita; Mohanta, Sasankasekhar; CrystEngComm 15 (2013) 10374–; doi:10.1039/c3ce41625a

data_7211432
_publ_section_title
;
 Crystal structures of discrete, one-dimensional and cocrystalline
 copper(ii)--uranyl(vi) systems: the influence of the reactant ratio in
 the competition between hydrogen bonds and coordinate bonds
;
_journal_issue                   47
_journal_name_full               CrystEngComm
_journal_page_first              10374
_journal_paper_doi               10.1039/c3ce41625a
_journal_volume                  15
_journal_year                    2013
_chemical_formula_sum            'C18 H19 Cu N5 O18 U2'
_chemical_formula_weight         1132.98
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_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                 96.525(5)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   14.6991(17)
_cell_length_b                   16.299(2)
_cell_length_c                   23.209(3)
_cell_measurement_reflns_used    4193
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      25.02
_cell_measurement_theta_min      2.46
_cell_volume                     5524.4(12)
_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-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.990
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_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  0.1019
_diffrn_reflns_av_sigmaI/netI    0.0813
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            31606
_diffrn_reflns_theta_full        26.10
_diffrn_reflns_theta_max         26.10
_diffrn_reflns_theta_min         1.77
_exptl_absorpt_coefficient_mu    12.553
_exptl_absorpt_correction_T_max  0.1688
_exptl_absorpt_correction_T_min  0.1388
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2008)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    2.724
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       square
_exptl_crystal_F_000             4152
_exptl_crystal_size_max          0.26
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.22
_refine_diff_density_max         1.828
_refine_diff_density_min         -2.082
_refine_diff_density_rms         0.236
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.011
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     407
_refine_ls_number_reflns         5445
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.011
_refine_ls_R_factor_all          0.0949
_refine_ls_R_factor_gt           0.0434
_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^)+(0.0500P)^2^+0.8689P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0867
_refine_ls_wR_factor_ref         0.1076
_reflns_number_gt                3548
_reflns_number_total             5445
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3ce41625a.txt
_cod_data_source_block           4
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_H-M      'C2/c '
_cod_database_code               7211432