Metal ions and solvents ratio co-regulate four new magnetic coordination polymers based upon an unsymmetric tricarboxylate acid ligand.
Li, Yuan-Pu; Chai, Ying; Yang, Guo-Ping; Miao, Hui-Hui; Cui, Lin; Wang, Yao-Yu; Shi, Qi-Zhen; Dalton transactions (Cambridge, England : 2003) 43 (2014) 10947–10955; doi:10.1039/c4dt00995a

data_7030947
_publ_section_title
;
 Metal ions and solvents ratio co-regulate four new magnetic coordination
 polymers based upon an unsymmetric tricarboxylate acid ligand.
;
_journal_issue                   28
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              10947
_journal_page_last               10955
_journal_paper_doi               10.1039/c4dt00995a
_journal_volume                  43
_journal_year                    2014
_chemical_formula_sum            'C70 H54 Co3 N12 O16'
_chemical_formula_weight         1496.04
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                107.685(6)
_cell_angle_beta                 102.170(7)
_cell_angle_gamma                111.188(6)
_cell_formula_units_Z            1
_cell_length_a                   10.193(4)
_cell_length_b                   13.722(5)
_cell_length_c                   14.606(6)
_cell_measurement_temperature    296(2)
_cell_volume                     1692.5(12)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.982
_diffrn_measured_fraction_theta_max 0.982
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0296
_diffrn_reflns_av_sigmaI/netI    0.0620
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            8518
_diffrn_reflns_theta_full        25.10
_diffrn_reflns_theta_max         25.10
_diffrn_reflns_theta_min         1.57
_exptl_absorpt_coefficient_mu    0.805
_exptl_absorpt_correction_T_max  0.8428
_exptl_absorpt_correction_T_min  0.7942
_exptl_crystal_density_diffrn    1.468
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             767
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.26
_exptl_crystal_size_min          0.22
_refine_diff_density_max         1.095
_refine_diff_density_min         -1.796
_refine_diff_density_rms         0.297
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.044
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     457
_refine_ls_number_reflns         5909
_refine_ls_number_restraints     312
_refine_ls_restrained_S_all      1.029
_refine_ls_R_factor_all          0.1144
_refine_ls_R_factor_gt           0.0731
_refine_ls_shift/su_max          0.033
_refine_ls_shift/su_mean         0.003
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.2500P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2094
_refine_ls_wR_factor_ref         0.3114
_reflns_number_gt                4343
_reflns_number_total             5909
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4dt00995a2.cif
_cod_data_source_block           lyp-1
_cod_depositor_comments
'Adding full bibliography for 7030947--7030950.cif.'
_cod_original_cell_volume        1692.5(11)
_cod_original_sg_symbol_H-M      p-1
_cod_database_code               7030947