Phosphonopropionic acid as a building block in supramolecular chemistry: salts with organic diamines
Bowes, Katharine F.; Ferguson, George; Lough, Alan J.; Glidewell, Christopher; Acta Crystallographica Section B 59 (2003) 248–262; doi:10.1107/S0108768102021237

data_2103859
_publ_section_title
;
 Phosphonopropionic acid as a building block in supramolecular
 chemistry: salts with organic diamines
;
_journal_issue                   2
_journal_name_full               'Acta Crystallographica Section B'
_journal_page_first              248
_journal_page_last               262
_journal_paper_doi               10.1107/S0108768102021237
_journal_volume                  59
_journal_year                    2003
_chemical_formula_moiety         'C10 H10 N3 1+, C3 H6 O5 P 1-, H2 O'
_chemical_formula_sum            'C13 H18 N3 O6 P'
_chemical_formula_weight         343.27
_chemical_name_systematic
;
2,2'-Dipyridylamine--phosphonopropionic acid--water (1/1/1)
;
_space_group_IT_number           42
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'F 2 -2'
_symmetry_space_group_name_H-M   'F m m 2'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   18.7267(11)
_cell_length_b                   22.6805(11)
_cell_length_c                   7.0893(4)
_cell_measurement_reflns_used    1703
_cell_measurement_temperature    150.0(10)
_cell_measurement_theta_max      27.51
_cell_measurement_theta_min      3.20
_cell_volume                     3011.0(3)
_computing_cell_refinement       'DENZO-SMN (Otwinowski & Minor, 1997)'
_computing_data_collection       'Kappa-CCD server software (Nonius, 1997)'
_computing_data_reduction        'DENZO-SMN (Otwinowski & Minor, 1997)'
_computing_molecular_graphics    'PLATON (Spek, 2002)'
_computing_publication_material
'SHELXL-97 (Sheldrick, 1997a) and PRPKAPPA (Ferguson, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997a)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997b)'
_diffrn_ambient_temperature      150.0(10)
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_diffrn_measurement_device_type  Kappa-CCD
_diffrn_measurement_method       '\f scans, and \w scans with \k offsets'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed X-ray tube'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
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_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       28
_diffrn_reflns_limit_k_min       -29
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -9
_diffrn_reflns_number            8696
_diffrn_reflns_theta_full        27.51
_diffrn_reflns_theta_max         27.51
_diffrn_reflns_theta_min         3.20
_diffrn_standards_decay_%        0
_exptl_absorpt_coefficient_mu    0.219
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.514
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             1440
_exptl_crystal_size_max          0.34
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.08
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_refine_ls_abs_structure_details 'Flack (1983); 708 Friedel pairs'
_refine_ls_abs_structure_Flack   -0.2(2)
_refine_ls_extinction_coef       0.0030(7)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.035
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     216
_refine_ls_number_reflns         1703
_refine_ls_number_restraints     33
_refine_ls_restrained_S_all      1.072
_refine_ls_R_factor_all          0.0592
_refine_ls_R_factor_gt           0.0449
_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^)+(0.0134P)^2^+1.5818P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1016
_refine_ls_wR_factor_ref         0.1106
_reflns_number_gt                1445
_reflns_number_total             1703
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            bm0061.cif
_cod_data_source_block           II
_cod_original_sg_symbol_H-M      Fmm2
_cod_database_code               2103859
_cod_database_fobs_code          2103859