Synthesis, structure and near-infrared luminescence of neutral 3dâ€“4f bi-metallic monoporphyrinate complexes
Wong, Wai-Kwok; Hou, Anxin; Guo, Jianping; He, Hongshan; Zhang, Lilu; Wong, Wai-Yeung; Li, King-Fai; Cheah, Kok-Wai; Xue, F.; Mak, Thomas C. W.; Journal of the Chemical Society, Dalton Transactions  (2001) 3092–; doi:10.1039/b104993n

data_7010887
_publ_section_title
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 Synthesis, structure and near-infrared luminescence of neutral
 3d\^a&#x20AC;&#x201C;4f bi-metallic monoporphyrinate complexes
;
_journal_issue                   20
_journal_name_full
'Journal of the Chemical Society, Dalton Transactions'
_journal_page_first              3092
_journal_paper_doi               10.1039/b104993n
_journal_year                    2001
_chemical_formula_sum            'C74 H88 Cl3 Co Er N4 O21 P3'
_chemical_formula_weight         1794.93
_chemical_name_systematic
; 
? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/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                 95.3320(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   17.2786(11)
_cell_length_b                   17.4246(11)
_cell_length_c                   26.6802(16)
_cell_measurement_temperature    293(2)
_cell_volume                     7997.9(9)
_computing_data_reduction        SAINT
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.968
_diffrn_measured_fraction_theta_max 0.968
_diffrn_measurement_device_type  'Smart CCD'
_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  0.0667
_diffrn_reflns_av_sigmaI/netI    0.0494
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -33
_diffrn_reflns_number            45956
_diffrn_reflns_theta_full        27.58
_diffrn_reflns_theta_max         27.58
_diffrn_reflns_theta_min         1.66
_exptl_absorpt_coefficient_mu    1.482
_exptl_crystal_colour            Purple
_exptl_crystal_density_diffrn    1.491
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             3676
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.1
_refine_diff_density_max         1.186
_refine_diff_density_min         -0.870
_refine_diff_density_rms         0.104
_refine_ls_extinction_coef       0.00061(7)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.025
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1037
_refine_ls_number_reflns         17950
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.025
_refine_ls_R_factor_all          0.0569
_refine_ls_R_factor_gt           0.0464
_refine_ls_shift/su_max          0.163
_refine_ls_shift/su_mean         0.010
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0709P)^2^+12.7142P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1289
_refine_ls_wR_factor_ref         0.1419
_reflns_number_gt                15028
_reflns_number_total             17950
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b104993n.txt
_cod_data_source_block           wy0197wm
_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 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7010887