Self-assembly of a snake-like blue photoluminescent coordination polymer from 4,4???-bis(imidazol-1-ylmethyl)biphenyl and zinc acetateElectronic supplementary information (ESI) available: color version of Fig. 3. See http://www.rsc.org/suppdata/nj/b2/b200383j/.
Zhu, Hui-Fang; Zhao, Wei; Okamura, Taka-aki; Fei, Bao-Li; Sun, Wei-Yin; Ueyama, Norikazu; New Journal of Chemistry 26 (2002) 1277–; doi:10.1039/b200383j

data_7050834
_publ_section_title
;
 Self-assembly of a snake-like blue photoluminescent coordination
 polymer from 4,4???-bis(imidazol-1-ylmethyl)biphenyl and zinc
 acetateElectronic supplementary information (ESI) available: color
 version of Fig. 3. See http://www.rsc.org/suppdata/nj/b2/b200383j/.
;
_journal_issue                   10
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              1277
_journal_paper_doi               10.1039/b200383j
_journal_volume                  26
_journal_year                    2002
_chemical_formula_moiety         'C24 H36 N4 O10 Zn '
_chemical_formula_sum            'C24 H36 N4 O10 Zn'
_chemical_formula_weight         605.94
_chemical_name_systematic
; 
[Zn(bimb)(OAc)2]6H2O
;
_space_group_IT_number           20
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      20
_symmetry_space_group_name_Hall  'C 2c 2'
_symmetry_space_group_name_H-M   'C 2 2 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_date             'Mon Jun 11 14:50:57 2001'
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   17.6000(8)
_cell_length_b                   23.0061(11)
_cell_length_c                   14.9033(6)
_cell_measurement_reflns_used    28497
_cell_measurement_temperature    200
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      2.0
_cell_volume                     6034.5(5)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR92 (Altomare, 1994)'
_diffrn_ambient_temperature      200
_diffrn_detector_area_resol_mean 10.00
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Rigaku RAXIS-RAPID Imaging Plate'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.071
_diffrn_reflns_av_sigmaI/netI    0.3781
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       29
_diffrn_reflns_limit_k_min       -29
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            6893
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         2.24
_exptl_absorpt_coefficient_mu    0.870
_exptl_absorpt_correction_T_max  0.957
_exptl_absorpt_correction_T_min  0.775
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(Higashi, 1995)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.334
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             2544
_exptl_crystal_size_max          0.250
_exptl_crystal_size_mid          0.100
_exptl_crystal_size_min          0.050
_refine_diff_density_max         0.347
_refine_diff_density_min         -0.247
_refine_diff_density_rms         0.077
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.083(18)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.548
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     353
_refine_ls_number_reflns         6893
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.548
_refine_ls_R_factor_all          0.1610
_refine_ls_R_factor_gt           0.0429
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0068P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0484
_refine_ls_wR_factor_ref         0.0568
_reflns_number_gt                1744
_reflns_number_total             6893
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b200383j.txt
_cod_data_source_block           shelxl
_cod_original_sg_symbol_H-M      'C 2 2 21     '
_cod_database_code               7050834