Versatile coordination behaviour of an asymmetric half-salen ligand bearing a dansyl fluorophore.
Romero, María J; Pedrido, Rosa; González-Noya, Ana M; Maneiro, Marcelino; Fernández-García, M Isabel; Zaragoza, Guillermo; Bermejo, Manuel R.; Dalton transactions (Cambridge, England : 2003) 41 (2012) 10832–10844; doi:10.1039/c2dt31093g

data_7020029
_publ_section_title
;
 Versatile coordination behaviour of an asymmetric half-salen ligand
 bearing a dansyl fluorophore.
;
_journal_issue                   35
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              10832
_journal_page_last               10844
_journal_paper_doi               10.1039/c2dt31093g
_journal_volume                  41
_journal_year                    2012
_chemical_compound_source        'synthesis as described'
_chemical_formula_moiety         'C27 H27 Cu N3 O4 S2, C H Cl3'
_chemical_formula_sum            'C28 H28 Cl3 Cu N3 O4 S2'
_chemical_formula_weight         704.54
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_conform_dict_location     ftp://ftp.iucr.org/pub/cif_core.dic
_audit_conform_dict_name         cif_core.dic
_audit_conform_dict_version      2.4
_audit_creation_date             2012-02-24T16:33:06-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                98.616(2)
_cell_angle_beta                 103.423(2)
_cell_angle_gamma                94.643(2)
_cell_formula_units_Z            2
_cell_length_a                   9.8609(11)
_cell_length_b                   11.5049(13)
_cell_length_c                   14.1875(16)
_cell_measurement_reflns_used    2987
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      26.39
_cell_measurement_theta_min      2.54
_cell_measurement_wavelength     0.71073
_cell_volume                     1536.7(3)
_computing_cell_refinement       'SAINT+ (Bruker AXS)'
_computing_data_collection       'SMART (Bruker AXS)'
_computing_data_reduction        'SAINT+ (Bruker AXS)'
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'DIRDIF96 (Beurskens et al., 1996)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       '\W scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0378
_diffrn_reflns_av_unetI/netI     0.0418
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            29485
_diffrn_reflns_theta_full        26.43
_diffrn_reflns_theta_max         26.43
_diffrn_reflns_theta_min         1.8
_exptl_absorpt_coefficient_mu    1.146
_exptl_absorpt_correction_T_max  1
_exptl_absorpt_correction_T_min  0.8078
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'BRUKER SADABS'
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.523
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             722
_exptl_crystal_size_max          0.73
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.13
_refine_diff_density_max         0.55
_refine_diff_density_min         -0.4
_refine_diff_density_rms         0.061
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.066
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     390
_refine_ls_number_reflns         6269
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      1.066
_refine_ls_R_factor_all          0.0645
_refine_ls_R_factor_gt           0.0434
_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^)+(0.0651P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1108
_refine_ls_wR_factor_ref         0.1165
_reflns_number_gt                4508
_reflns_number_total             6269
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            c2dt31093g.txt
_cod_data_source_block           CuSALDS
_cod_database_code               7020029