Low pH constructed Co(ii) and Ni(ii) 1D coordination polymers based on Cα-substituted analogues of zoledronic acid: structural characterization, and spectroscopic and magnetic properties
Rojek, Tomasz; Goldeman, Waldemar; Ślepokura, Katarzyna; Duczmal, Marek; Wojciechowska, Agnieszka; Matczak-Jon, Ewa; RSC Advances 9 (2019) 31497–; doi:10.1039/C9RA05673D

data_7234443
_publ_section_title
;
 Low pH constructed Co(ii) and Ni(ii) 1D coordination polymers based on
 C\a-substituted analogues of zoledronic acid: structural
 characterization, and spectroscopic and magnetic properties
;
_journal_issue                   54
_journal_name_full               'RSC Advances'
_journal_page_first              31497
_journal_paper_doi               10.1039/C9RA05673D
_journal_volume                  9
_journal_year                    2019
_chemical_formula_moiety         'C7 H12 Co N2 O8 P2, (H2 O)'
_chemical_formula_sum            'C7 H14 Co N2 O9 P2'
_chemical_formula_weight         391.07
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     isomor
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2019-09-11 deposited with the CCDC.    2019-09-24 downloaded from the CCDC.
;
_cell_angle_alpha                90.97(3)
_cell_angle_beta                 93.60(3)
_cell_angle_gamma                114.95(3)
_cell_formula_units_Z            2
_cell_length_a                   7.848(3)
_cell_length_b                   7.886(3)
_cell_length_c                   10.880(5)
_cell_measurement_reflns_used    3450
_cell_measurement_temperature    110(2)
_cell_measurement_theta_max      28.77
_cell_measurement_theta_min      2.84
_cell_volume                     608.6(5)
_computing_cell_refinement       'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_data_collection       'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_data_reduction        'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_molecular_graphics    'DIAMOND ver. 3.2 (Brandenburg, Putz, 2006)'
_computing_publication_material  'PLATON (Spek, 2009)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      110(2)
_diffrn_detector_area_resol_mean 10.3456
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.948
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'Agilent Technologies, Xcalibur R, Ruby'
_diffrn_measurement_method       'omega scan'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_unetI/netI     0.0658
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.948
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            16719
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.948
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.840
_diffrn_reflns_theta_min         1.878
_diffrn_source                   'fine-focus sealed X-ray tube'
_diffrn_source_type              'Enhance (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    1.726
_exptl_absorpt_correction_T_max  0.941
_exptl_absorpt_correction_T_min  0.855
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.39.46 (Rigaku Oxford Diffraction, 2018)
Analytical numeric absorption correction using a multifaceted crystal
            model based on expressions derived by R.C. Clark & J.S. Reid.
(Clark, R. C. & Reid, J. S. (1995). Acta Cryst. A51, 887-897)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            pink
_exptl_crystal_density_diffrn    2.134
_exptl_crystal_description       column
_exptl_crystal_F_000             398
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.04
_exptl_crystal_size_min          0.04
_refine_diff_density_max         0.507
_refine_diff_density_min         -0.588
_refine_diff_density_rms         0.101
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.925
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     192
_refine_ls_number_reflns         5098
_refine_ls_number_restraints     7
_refine_ls_restrained_S_all      0.924
_refine_ls_R_factor_all          0.0499
_refine_ls_R_factor_gt           0.0325
_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^)+(0.0318P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0618
_refine_ls_wR_factor_ref         0.0639
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3840
_reflns_number_total             5098
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9ra05673d2.cif
_cod_data_source_block           tr21116ab
_cod_database_code               7234443
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.820
_shelx_estimated_absorpt_t_max   0.934
_shelx_res_checksum              13727