0D, 2D and 3D metal phosphonates assembled from a new 2′-carboxybiphenyl-4-ylmethylphosphonic acid: Syntheses, topological structures and photoluminescent properties
Kan, Wei-Qiu; Ma, Jian-Fang; Liu, Ying-Ying; Yang, Jin; Liu, Bo; CrystEngComm 14 (2012) 2268–; doi:10.1039/c2ce06479k

data_7207471
_publ_section_title
;
 0D, 2D and 3D metal phosphonates assembled from a new
 2&#x2032;-carboxybiphenyl-4-ylmethylphosphonic acid: Syntheses,
 topological structures and photoluminescent properties
;
_journal_issue                   6
_journal_name_full               CrystEngComm
_journal_page_first              2268
_journal_paper_doi               10.1039/c2ce06479k
_journal_volume                  14
_journal_year                    2012
_chemical_formula_moiety         'C38 H27 Cd N4 O5 P, 2.5 (H2 O)'
_chemical_formula_sum            'C38 H32 Cd N4 O7.5 P'
_chemical_formula_weight         808.05
_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                95.695(9)
_cell_angle_beta                 102.674(13)
_cell_angle_gamma                94.360(9)
_cell_formula_units_Z            2
_cell_length_a                   11.2243(17)
_cell_length_b                   12.7247(8)
_cell_length_c                   13.065(2)
_cell_measurement_reflns_used    3567
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      29.1705
_cell_measurement_theta_min      2.9686
_cell_volume                     1802.4(4)
_computing_cell_refinement       CrysAlis
_computing_data_collection       'CrysAlis (Oxford Diffraction, 2006)'
_computing_data_reduction        CrysAlis
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXL-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 10.0
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Oxford Diffraction Gemini R Ultra'
_diffrn_measurement_method       '\w scan'
_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  0.0501
_diffrn_reflns_av_sigmaI/netI    0.0844
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            11565
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.35
_diffrn_reflns_theta_min         2.97
_exptl_absorpt_coefficient_mu    0.707
_exptl_absorpt_correction_T_max  0.8716
_exptl_absorpt_correction_T_min  0.8431
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlis (Oxford Diffraction, 2006)
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.489
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             822
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.23
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.671
_refine_diff_density_min         -0.491
_refine_diff_density_rms         0.094
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.024
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     485
_refine_ls_number_reflns         6567
_refine_ls_number_restraints     24
_refine_ls_restrained_S_all      1.034
_refine_ls_R_factor_all          0.0716
_refine_ls_R_factor_gt           0.0497
_refine_ls_shift/su_max          0.017
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0513P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1070
_refine_ls_wR_factor_ref         0.1209
_reflns_number_gt                5063
_reflns_number_total             6567
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            c2ce06479k.txt
_cod_data_source_block           compound-7
_cod_original_cell_volume        1802.3(4)
_cod_original_sg_symbol_Hall     -p1
_cod_original_sg_symbol_H-M      p-1
_cod_original_formula_sum        'C38 H32 Cd N4 O7.50 P'
_cod_database_code               7207471