Unique molecular geometries of reduced 4- and 5-coordinate zinc complexes stabilised by diiminopyridine ligand.
Chu, Terry; Belding, Lee; Poddutoori, Prashanth K.; van der Est, Art; Dudding, Travis; Korobkov, Ilia; Nikonov, Georgii I.; Dalton transactions (Cambridge, England : 2003) 45 (2016) 13440–13448; doi:10.1039/c6dt02001a

data_7040081
_publ_section_title
;
 Unique molecular geometries of reduced 4- and 5-coordinate zinc complexes
 stabilised by diiminopyridine ligand.
;
_journal_issue                   34
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              13440
_journal_page_last               13448
_journal_paper_doi               10.1039/c6dt02001a
_journal_volume                  45
_journal_year                    2016
_chemical_formula_sum            'C33 H43 Cl N3 Zn'
_chemical_formula_weight         582.52
_chemical_name_systematic
; 
 ? 
;
_chemical_properties_physical
Air-sensitive,Moisture-sensitive,Oxygen-sensitive
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2013
_audit_update_record
;
2016-04-28 deposited with the CCDC.
2016-06-06 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 92.0765(12)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.6852(2)
_cell_length_b                   13.9641(4)
_cell_length_c                   25.8243(7)
_cell_measurement_reflns_used    9985
_cell_measurement_temperature    200(2)
_cell_measurement_theta_max      26.93
_cell_measurement_theta_min      2.50
_cell_volume                     3129.94(14)
_computing_cell_refinement       'APEX II, Bruker (2009)'
_computing_data_collection       'APEX II, Bruker (2009)'
_computing_data_reduction        'XPREP, Bruker (2009)'
_computing_molecular_graphics    'SHELXTL, Bruker (2004)'
_computing_publication_material  'SHELXTL, Bruker (2004)'
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_computing_structure_solution    'SHELXS-03 (Sheldrick, 2003)'
_diffrn_ambient_temperature      200(2)
_diffrn_measured_fraction_theta_full 0.986
_diffrn_measured_fraction_theta_max 0.876
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0427
_diffrn_reflns_av_unetI/netI     0.0444
_diffrn_reflns_Laue_measured_fraction_full 0.986
_diffrn_reflns_Laue_measured_fraction_max 0.876
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            30834
_diffrn_reflns_point_group_measured_fraction_full 0.986
_diffrn_reflns_point_group_measured_fraction_max 0.876
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.245
_diffrn_reflns_theta_min         1.578
_exptl_absorpt_coefficient_mu    0.895
_exptl_absorpt_correction_T_max  0.7457
_exptl_absorpt_correction_T_min  0.6493
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS, Bruker (2003)'
_exptl_crystal_colour            purple
_exptl_crystal_density_diffrn    1.236
_exptl_crystal_density_meas      ?
_exptl_crystal_description       block
_exptl_crystal_F_000             1236
_exptl_crystal_size_max          0.130
_exptl_crystal_size_mid          0.110
_exptl_crystal_size_min          0.100
_refine_diff_density_max         0.730
_refine_diff_density_min         -0.391
_refine_diff_density_rms         0.062
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.025
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     343
_refine_ls_number_reflns         6787
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.025
_refine_ls_R_factor_all          0.0671
_refine_ls_R_factor_gt           0.0394
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0606P)^2^+0.1917P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0937
_refine_ls_wR_factor_ref         0.1048
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4943
_reflns_number_total             6787
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c6dt02001a2.cif
_cod_data_source_block           gn028
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'n/a' was changed to '?' - the
value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 4268 2015-11-12 08:31:59Z antanas 

 Adding full bibliography for 7040079--7040082.cif.
;
_cod_database_code               7040081
_shelx_estimated_absorpt_t_min   0.893
_shelx_estimated_absorpt_t_max   0.916
_shelxl_version_number           2013-4
_shelx_res_checksum              4041