Two isomorphous Co(II) coordination polymers based on new α,α-disubstituted derivatives of zoledronic acid: synthesis, structures and properties
Rojek, Tomasz; Goldeman, Waldemar; Ślepokura, Katarzyna; Duczmal, Marek; Wojciechowska, Agnieszka; Matczak-Jon, Ewa; Dalton Trans.  (2017) –; doi:10.1039/C7DT00410A

data_7042788
_publ_section_title
;
 Two isomorphous Co(II) coordination polymers based on new
 \a,\a-disubstituted derivatives of zoledronic acid: synthesis, structures
 and properties
;
_journal_name_full               'Dalton Trans.'
_journal_paper_doi               10.1039/C7DT00410A
_journal_year                    2017
_chemical_formula_moiety         'C7 H14 N2 O7 P2'
_chemical_formula_sum            'C7 H14 N2 O7 P2'
_chemical_formula_weight         300.14
_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     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2017-01-11 deposited with the CCDC.
2017-04-24 downloaded from the CCDC.
;
_cell_angle_alpha                104.08(3)
_cell_angle_beta                 90.23(3)
_cell_angle_gamma                91.08(3)
_cell_formula_units_Z            2
_cell_length_a                   7.947(3)
_cell_length_b                   7.954(3)
_cell_length_c                   9.044(3)
_cell_measurement_reflns_used    9996
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      36.81
_cell_measurement_theta_min      3.06
_cell_volume                     554.4(4)
_computing_cell_refinement
;
CrysAlis RED, Oxford Diffraction Ltd.,
Version 1.171.33.66 (release 28-04-2010 CrysAlis171 .NET)
(compiled Apr 28 2010,14:27:37)
;
_computing_data_collection
;
CrysAlis CCD, Oxford Diffraction Ltd.,
Version 1.171.33.66 (release 28-04-2010 CrysAlis171 .NET)
(compiled Apr 28 2010,14:27:37)
;
_computing_data_reduction
;
CrysAlis RED, Oxford Diffraction Ltd.,
Version 1.171.33.66 (release 28-04-2010 CrysAlis171 .NET)
(compiled Apr 28 2010,14:27:37)
;
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 8.3359
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.871
_diffrn_measurement_device_type  'Kuma KM4-CCD, Sapphire2, large Be window'
_diffrn_measurement_method       'omega scan'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0235
_diffrn_reflns_av_unetI/netI     0.0204
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.871
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            10837
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.871
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         36.898
_diffrn_reflns_theta_min         3.063
_diffrn_source                   'Enhance (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    0.424
_exptl_absorpt_correction_T_max  0.942
_exptl_absorpt_correction_T_min  0.847
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details
;
CrysAlis RED, Oxford Diffraction Ltd.,
Version 1.171.33.66 (release 28-04-2010 CrysAlis171 .NET)
(compiled Apr 28 2010,14:27:37)
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)
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.798
_exptl_crystal_description       block
_exptl_crystal_F_000             312
_exptl_crystal_size_max          0.33
_exptl_crystal_size_mid          0.29
_exptl_crystal_size_min          0.17
_refine_diff_density_max         0.612
_refine_diff_density_min         -0.580
_refine_diff_density_rms         0.115
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.076
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     173
_refine_ls_number_reflns         4882
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.076
_refine_ls_R_factor_all          0.0387
_refine_ls_R_factor_gt           0.0369
_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^)+(0.0781P)^2^+0.1361P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1093
_refine_ls_wR_factor_ref         0.1109
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4506
_reflns_number_total             4882
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7dt00410a2.cif
_cod_data_source_block           tr83ab
_cod_database_code               7042788
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.873
_shelx_estimated_absorpt_t_max   0.931
_shelx_res_checksum              23397