Structural diversity in Ni(II) cluster chemistry: Ni5, Ni6, and {NiNa2}n complexes bearing the Schiff-base ligand N-naphthalidene-2-amino-5-chlorobenzoic acid.
Perlepe, Panagiota S.; Cunha-Silva, Luís; Bekiari, Vlasoula; Gagnon, Kevin J.; Teat, Simon J.; Escuer, Albert; Stamatatos, Theocharis C.; Dalton transactions (Cambridge, England : 2003) 45 (2016) 10256–10270; doi:10.1039/c6dt01162d

data_7040186
_publ_section_title
;
 Structural diversity in Ni(II) cluster chemistry: Ni5, Ni6, and {NiNa2}n
 complexes bearing the Schiff-base ligand
 N-naphthalidene-2-amino-5-chlorobenzoic acid.
;
_journal_issue                   25
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              10256
_journal_page_last               10270
_journal_paper_doi               10.1039/c6dt01162d
_journal_volume                  45
_journal_year                    2016
_chemical_formula_moiety
'C108 H70 Cl6 N6 Ni6 O24, 2(C6 H16 N), 8(C H2 Cl2)'
_chemical_formula_sum            'C128 H118 Cl22 N8 Ni6 O24'
_chemical_formula_weight         3284.46
_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   mixed
_audit_creation_date             '19 May 2016'
_audit_creation_method           'SHELXL-2014/7 and enCIFer'
_audit_update_record
;
2016-05-20 deposited with the CCDC.
2016-05-23 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 99.008(4)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   14.7531(12)
_cell_length_b                   18.2554(16)
_cell_length_c                   26.332(2)
_cell_measurement_reflns_used    8348
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      28.46
_cell_measurement_theta_min      2.50
_cell_volume                     7004.4(10)
_computing_cell_refinement       'SAINT (Bruker AXS Inc., 2012)'
_computing_data_collection       'APEX2 (Bruker AXS Inc., 2012)'
_computing_data_reduction        'SAINT (Bruker AXS Inc., 2012)'
_computing_molecular_graphics    'DIAMOND (Brandenburg, 2009)'
_computing_publication_material  'SHELXTL (Sheldrick, 2014)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS (Sheldrick, 2014)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Bruker X8 Kappa CCD APEX II'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0480
_diffrn_reflns_av_unetI/netI     0.0316
_diffrn_reflns_Laue_measured_fraction_full 0.994
_diffrn_reflns_Laue_measured_fraction_max 0.994
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       31
_diffrn_reflns_limit_l_min       -31
_diffrn_reflns_number            109393
_diffrn_reflns_point_group_measured_fraction_full 0.994
_diffrn_reflns_point_group_measured_fraction_max 0.994
_diffrn_reflns_theta_full        25.027
_diffrn_reflns_theta_max         25.027
_diffrn_reflns_theta_min         3.540
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    1.280
_exptl_absorpt_correction_T_max  0.876
_exptl_absorpt_correction_T_min  0.657
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
; 
'SADABS V2012/1 (Bruker AXS Inc.)' 
;
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.557
_exptl_crystal_description       needle
_exptl_crystal_F_000             3352
_exptl_crystal_size_max          0.350
_exptl_crystal_size_mid          0.160
_exptl_crystal_size_min          0.110
_refine_diff_density_max         3.081
_refine_diff_density_min         -1.837
_refine_diff_density_rms         0.163
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.916
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     839
_refine_ls_number_reflns         12298
_refine_ls_number_restraints     13
_refine_ls_restrained_S_all      0.916
_refine_ls_R_factor_all          0.1046
_refine_ls_R_factor_gt           0.0986
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1374P)^2^+150.0885P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2556
_refine_ls_wR_factor_ref         0.2603
_reflns_Friedel_coverage         0.000
_reflns_number_gt                11343
_reflns_number_total             12298
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c6dt01162d1.cif
_cod_data_source_block           comp3_rev
_cod_database_code               7040186
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.663
_shelx_estimated_absorpt_t_max   0.872
_shelx_res_checksum              91106
_shelx_fab_checksum              26636