Structural insights into the coordination chemistry and reactivity of a 3,3′-bis-imine-2,2′-bipyridine ligand
Gumbau-Brisa, R.; Hayward, J. J.; Wallis, J. D.; Rawson, J. M.; Pilkington, M.; CrystEngComm 18 (2016) 1892–; doi:10.1039/C5CE02349A

data_7224026
_publ_section_title
;
 Structural insights into the coordination chemistry and reactivity of a
 3,3&#x2032;-bis-imine-2,2&#x2032;-bipyridine ligand
;
_journal_issue                   11
_journal_name_full               CrystEngComm
_journal_page_first              1892
_journal_paper_doi               10.1039/C5CE02349A
_journal_volume                  18
_journal_year                    2016
_chemical_formula_sum            'C21 H26 Cl4 N4 O3 Sn'
_chemical_formula_weight         642.95
_chemical_name_systematic
'[6-(2'-Hydroxyphenyl)-6,7-dihydro-5H-dipyrido[3,2-d:2',3'-f][1,3]diazepine]tin(iV) tetrachloride.2C2H5OH'
_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
_audit_update_record
;
2015-07-17 deposited with the CCDC.
2016-01-26 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 93.665(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.3486(14)
_cell_length_b                   27.473(5)
_cell_length_c                   11.3936(17)
_cell_measurement_reflns_used    2819
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      28.20
_cell_measurement_theta_min      2.44
_cell_volume                     2607.9(8)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.954
_diffrn_measured_fraction_theta_max 0.935
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_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  0.0421
_diffrn_reflns_av_sigmaI/netI    0.0553
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       36
_diffrn_reflns_limit_k_min       -36
_diffrn_reflns_limit_l_max       6
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            15273
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         28.36
_diffrn_reflns_theta_min         1.48
_exptl_absorpt_coefficient_mu    1.420
_exptl_absorpt_correction_T_max  0.9237
_exptl_absorpt_correction_T_min  0.6172
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   Bruker-SADABS
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.638
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             1288
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.03
_refine_diff_density_max         1.775
_refine_diff_density_min         -0.990
_refine_diff_density_rms         0.177
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.156
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     298
_refine_ls_number_reflns         6104
_refine_ls_number_restraints     7
_refine_ls_restrained_S_all      1.156
_refine_ls_R_factor_all          0.0731
_refine_ls_R_factor_gt           0.0533
_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^)+(0.0556P)^2^+10.6421P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1327
_refine_ls_wR_factor_ref         0.1478
_reflns_number_gt                4823
_reflns_number_total             6104
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5ce02349a2.cif
_cod_data_source_block           rog06jc
_cod_depositor_comments
'Adding full bibliography for 7224025--7224030.cif.'
_cod_original_cell_volume        2607.9(7)
_cod_original_sg_symbol_H-M      P21/c
_cod_database_code               7224026