Soluble monometallic salen complexes derived from O-functionalised diamines as metalloligands for the synthesis of heterobimetallic complexes.
Schley, Michael; Fritzsche, Sebastian; Lönnecke, Peter; Hey-Hawkins, Evamarie; Dalton transactions (Cambridge, England : 2003) 39 (2010) 4090–4106; doi:10.1039/b920706f

data_7024717
_publ_section_title
;
 Soluble monometallic salen complexes derived from O-functionalised
 diamines as metalloligands for the synthesis of heterobimetallic
 complexes.
;
_journal_issue                   17
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              4090
_journal_page_last               4106
_journal_paper_doi               10.1039/b920706f
_journal_volume                  39
_journal_year                    2010
_chemical_formula_sum            'C45 H62 N2 Ni O8'
_chemical_formula_weight         817.68
_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                 115.318(6)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   17.4763(10)
_cell_length_b                   14.9087(13)
_cell_length_c                   19.1295(11)
_cell_measurement_reflns_used    6987
_cell_measurement_temperature    208(2)
_cell_measurement_theta_max      24.45
_cell_measurement_theta_min      2.40
_cell_volume                     4505.4(6)
_computing_cell_refinement       'STOE IPDS software'
_computing_data_collection       'STOE IPDS software'
_computing_data_reduction        'STOE IPDS software, STOE X-RED'
_computing_molecular_graphics    'ORTEP3 for Windows (L. J. Farrugia, 1997)'
_computing_publication_material  'WINGX (L.J. Farrugia,1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    SHELXS-97
_diffrn_ambient_temperature      208(2)
_diffrn_measured_fraction_theta_full 0.937
_diffrn_measured_fraction_theta_max 0.937
_diffrn_measurement_device_type  'Stoe IPDS area detector'
_diffrn_measurement_method       '\f scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
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_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            30196
_diffrn_reflns_theta_full        25.96
_diffrn_reflns_theta_max         25.96
_diffrn_reflns_theta_min         2.49
_exptl_absorpt_coefficient_mu    0.482
_exptl_absorpt_correction_T_max  0.9426
_exptl_absorpt_correction_T_min  0.8909
_exptl_absorpt_correction_type   numerical
_exptl_crystal_colour            'dark red'
_exptl_crystal_density_diffrn    1.205
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1752
_exptl_crystal_size_max          0.30
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_exptl_crystal_size_min          0.10
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_refine_ls_number_reflns         8271
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_refine_ls_restrained_S_all      0.563
_refine_ls_R_factor_all          0.1233
_refine_ls_R_factor_gt           0.0362
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0176P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0615
_refine_ls_wR_factor_ref         0.0710
_reflns_number_gt                2690
_reflns_number_total             8271
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b920706f.txt
_cod_data_source_block           s022_fin
_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 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_cell_volume        4505.4(5)
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7024717