Recurrent supramolecular scenarios within complex 3-D hydrogen bond networks derived from organic ammonium salts of (4-amino-1-hydroxybutylidine)-1,1-bisphosphonic acid.
Forsyth, Craig M.; Deacon, Glen B.; Junk, Peter Courtney; Greenhill, Neil B.; CrystEngComm  (2017) –; doi:10.1039/C7CE01034F

data_7229060
_publ_section_title
;
 Recurrent supramolecular scenarios within complex 3-D hydrogen bond
 networks derived from organic ammonium salts of
 (4-amino-1-hydroxybutylidine)-1,1-bisphosphonic acid.
;
_journal_name_full               CrystEngComm
_journal_paper_doi               10.1039/C7CE01034F
_journal_year                    2017
_chemical_formula_moiety         'C4 H11 N O7 P2, C3 H12 N2, 3(H2 O)'
_chemical_formula_sum            'C7 H29 N3 O10 P2'
_chemical_formula_weight         377.27
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2017-06-02 deposited with the CCDC.
2017-09-05 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 91.825(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
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_cell_length_b                   14.3307(4)
_cell_length_c                   17.7022(5)
_cell_measurement_reflns_used    7591
_cell_measurement_temperature    123(2)
_cell_measurement_theta_max      32.3665
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_computing_cell_refinement
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.34.36 (release 02-08-2010 CrysAlis171 .NET)
(compiled Aug  2 2010,13:00:58)
;
_computing_data_collection
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CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.34.36 (release 02-08-2010 CrysAlis171 .NET)
(compiled Aug  2 2010,13:00:58)
;
_computing_data_reduction
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.34.36 (release 02-08-2010 CrysAlis171 .NET)
(compiled Aug  2 2010,13:00:58)
;
_computing_structure_refinement  'SHELXL-2016/4 (Sheldrick, 2015)'
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_diffrn_ambient_temperature      123(2)
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_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.907
_diffrn_measurement_device_type  'OXFORD Gemini Ultra CCD'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0331
_diffrn_reflns_av_unetI/netI     0.0353
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.907
_diffrn_reflns_limit_h_max       9
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_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       25
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_diffrn_reflns_number            19608
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.907
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         32.440
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_diffrn_source                   'fine focus sealed tube'
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;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.34.36 (release 02-08-2010 CrysAlis171 .NET)
(compiled Aug  2 2010,13:00:58)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.507
_exptl_crystal_density_meas      ?
_exptl_crystal_description       prism
_exptl_crystal_F_000             808
_exptl_crystal_size_max          0.250
_exptl_crystal_size_mid          0.130
_exptl_crystal_size_min          0.080
_refine_diff_density_max         0.516
_refine_diff_density_min         -0.358
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_refine_ls_number_parameters     263
_refine_ls_number_reflns         5424
_refine_ls_number_restraints     19
_refine_ls_restrained_S_all      1.075
_refine_ls_R_factor_all          0.0480
_refine_ls_R_factor_gt           0.0364
_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^)+(0.0354P)^2^+0.7865P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0835
_refine_ls_wR_factor_ref         0.0889
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4525
_reflns_number_total             5424
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7ce01034f2.cif
_cod_data_source_block           shelx_CCDC2
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 4973 2017-02-22 13:04:09Z antanas 
;
_cod_database_code               7229060
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.926
_shelx_estimated_absorpt_t_max   0.975
_shelx_res_checksum              21844