Structural, spectroscopic and redox properties of uranyl complexes with a maleonitrile containing ligand.
Hardwick, Helen C.; Royal, Drew S.; Helliwell, Madeleine; Pope, Simon J. A.; Ashton, Lorna; Goodacre, Roy; Sharrad, Clint A.; Dalton transactions (Cambridge, England : 2003) 40 (2011) 5939–5952; doi:10.1039/c0dt01580f

data_7015415
_publ_section_title
;
 Structural, spectroscopic and redox properties of uranyl complexes
 with a maleonitrile containing ligand.
;
_journal_issue                   22
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              5939
_journal_page_last               5952
_journal_paper_doi               10.1039/c0dt01580f
_journal_volume                  40
_journal_year                    2011
_chemical_formula_sum            'C27 H32 Cl2 N6 O2'
_chemical_formula_weight         543.49
_chemical_name_systematic        salmnt(Et2N)2).DCM
_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   difmap
_audit_creation_date             2009-03-02T17:23:33-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                90.000(5)
_cell_angle_beta                 96.106(5)
_cell_angle_gamma                90.000(5)
_cell_formula_units_Z            4
_cell_length_a                   14.622(5)
_cell_length_b                   8.457(5)
_cell_length_c                   22.219(5)
_cell_measurement_reflns_used    1060
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      22.26
_cell_measurement_theta_min      2.80
_cell_volume                     2732(2)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'ORTEP-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR-92 (Altomare, 1992)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.19
_diffrn_reflns_av_unetI/netI     0.2022
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            19354
_diffrn_reflns_theta_full        25.35
_diffrn_reflns_theta_max         25.35
_diffrn_reflns_theta_min         1.59
_exptl_absorpt_coefficient_mu    0.274
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            'dark red'
_exptl_crystal_density_diffrn    1.321
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       rod
_exptl_crystal_F_000             1144
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.05
_refine_diff_density_max         1.35
_refine_diff_density_min         -0.848
_refine_diff_density_rms         0.1
_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     332
_refine_ls_number_reflns         5001
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.878
_refine_ls_R_factor_all          0.184
_refine_ls_R_factor_gt           0.0822
_refine_ls_shift/su_max          0
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1104P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.191
_refine_ls_wR_factor_ref         0.242
_reflns_number_gt                2125
_reflns_number_total             5001
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c0dt01580f.txt
_cod_data_source_block           bcas021p21n
_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 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1555 2011-01-17 13:19:09Z saulius 
;
_cod_original_sg_symbol_H-M      'P2(1)/n '
_cod_database_code               7015415