From discrete to polymeric assemblies: exploring supramolecular structural diversity in transition metal phosphinates with N-donor ligands.
Pattnaik, Archana Kumari; Behera, Gobinda Chandra; Dalton transactions (Cambridge, England : 2003) 55 (2026) 694–709; doi:10.1039/d5dt01622c

data_7720488
_publ_section_title
;
 From discrete to polymeric assemblies: exploring supramolecular
 structural diversity in transition metal phosphinates with N-donor
 ligands.
;
_journal_issue                   2
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              694
_journal_page_last               709
_journal_paper_doi               10.1039/d5dt01622c
_journal_volume                  55
_journal_year                    2026
_chemical_formula_sum            'C34 H32 N2 Ni O6 P2'
_chemical_formula_weight         685.26
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2025-09-10 deposited with the CCDC.	2025-12-01 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 92.771(9)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   26.447(5)
_cell_length_b                   11.211(2)
_cell_length_c                   11.2987(16)
_cell_measurement_reflns_used    7964
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      26.72
_cell_measurement_theta_min      2.70
_cell_volume                     3346.1(10)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.995
_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  0.0841
_diffrn_reflns_av_unetI/netI     0.0506
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_limit_h_max       35
_diffrn_reflns_limit_h_min       -35
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            27581
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.995
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.403
_diffrn_reflns_theta_min         2.649
_exptl_absorpt_coefficient_mu    0.721
_exptl_absorpt_correction_type   none
_exptl_absorpt_process_details
;
 SADABS 2016/2: Krause, L., Herbst-Irmer, R., Sheldrick G.M. & Stalke D.,
 J. Appl. Cryst. 48 (2015) 3-10
;
_exptl_crystal_colour            palegreen
_exptl_crystal_density_diffrn    1.360
_exptl_crystal_description       rod
_exptl_crystal_F_000             1424
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.31
_exptl_crystal_size_min          0.21
_refine_diff_density_max         0.502
_refine_diff_density_min         -0.470
_refine_diff_density_rms         0.062
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.039
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     212
_refine_ls_number_reflns         4174
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.039
_refine_ls_R_factor_all          0.0573
_refine_ls_R_factor_gt           0.0390
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0393P)^2^+4.1146P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0974
_refine_ls_wR_factor_ref         0.1091
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3275
_reflns_number_total             4174
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d5dt01622c2.cif
_cod_data_source_block           1_a
_cod_original_cell_volume        3346.0(10)
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               7720488
_shelx_shelxl_version_number     2018/3
_shelx_res_checksum              7658