A Series of Single, Double, and Triple Me2biim-Bridged Dinuclear, Trinuclear, and Polymeric Complexes: Syntheses, Crystal Structures, and Luminescent Properties
Ruili Sang; Li Xu; Inorganic Chemistry 44 (2005) 3731–3737; doi:10.1021/ic048280x

data_1100974
_publ_contact_author_address
;

 Fujian Institute of Research on the Structure of Matter,

 Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China 

;
_publ_contact_author_email       ' xuli65@hotmail.com '
_publ_contact_author_fax         ' (86)591-83705045 '
_publ_contact_author_name        ' Li Xu'
_publ_contact_author_phone       ' (86)591-83705045 '
_publ_section_title
;

A Series of Single, Double, and Triple Me2biim-Bridged Dinuclear,

Trinuclear, and Polymeric Complexes: Syntheses, Crystal Structures, and

Luminescent Properties

;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              3731
_journal_page_last               3737
_journal_paper_doi               10.1021/ic048280x
_journal_volume                  44
_journal_year                    2005
_chemical_formula_sum            'C8 H12 Cl4 N4 Zn'
_chemical_formula_weight         371.39
_chemical_name_common            '[ZnCl4][H2Me2biim]'
_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                 117.899(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   15.816(3)
_cell_length_b                   8.9899(17)
_cell_length_c                   11.474(2)
_cell_measurement_reflns_used    1202
_cell_measurement_temperature    273(2)
_cell_volume                     1441.8(5)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      273(2)
_diffrn_measured_fraction_theta_full 0.985
_diffrn_measured_fraction_theta_max 0.985
_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  0.0379
_diffrn_reflns_av_sigmaI/netI    0.0486
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -5
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            2179
_diffrn_reflns_theta_full        25.04
_diffrn_reflns_theta_max         25.04
_diffrn_reflns_theta_min         2.69
_exptl_absorpt_coefficient_mu    2.428
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.6891
_exptl_absorpt_correction_type   SADABS
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.711
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             744
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.458
_refine_diff_density_min         -0.569
_refine_diff_density_rms         0.124
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.633
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     78
_refine_ls_number_reflns         1268
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.633
_refine_ls_R_factor_all          0.0813
_refine_ls_R_factor_gt           0.0613
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0460P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1299
_refine_ls_wR_factor_ref         0.1384
_reflns_number_gt                1030
_reflns_number_total             1268
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic048280xsi20041208_095610_1.cif
_cod_data_source_block           '[ZnCl4][H2Me2biim]'
_cod_database_code               1100974