Hydrogen-bonded assembly of aminophosphonic anions: different 1D, 2D and 3D supramolecular architectures
Chen, Shuo-ping; Zhang, Yu-qin; Hu, Le; He, Hong-zhen; Yuan, Liang-jie; CrystEngComm 12 (2010) 3327–; doi:10.1039/c003756g

data_7238265
_publ_section_title
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 Hydrogen-bonded assembly of aminophosphonic anions: different 1D, 2D and
 3D supramolecular architectures
;
_journal_issue                   10
_journal_name_full               CrystEngComm
_journal_page_first              3327
_journal_paper_doi               10.1039/c003756g
_journal_volume                  12
_journal_year                    2010
_chemical_formula_sum            'C4 H15 N2 O6 P2'
_chemical_formula_weight         249.12
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
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_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
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_cell_length_b                   8.1718(10)
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_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      28.30
_cell_measurement_theta_min      2.61
_cell_volume                     463.11(10)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.986
_diffrn_measured_fraction_theta_max 0.986
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
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_diffrn_reflns_limit_h_max       6
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_diffrn_reflns_number            2948
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_diffrn_reflns_theta_min         2.04
_exptl_absorpt_coefficient_mu    0.479
_exptl_absorpt_correction_T_max  0.9103
_exptl_absorpt_correction_T_min  0.8696
_exptl_absorpt_correction_type   multi-scan
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_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.787
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             262
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.20
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_refine_ls_extinction_coef       0.040(5)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
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_refine_ls_number_reflns         1779
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_refine_ls_R_factor_all          0.0296
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_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0399P)^2^+0.3101P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0772
_refine_ls_wR_factor_ref         0.0780
_reflns_number_gt                1723
_reflns_number_total             1779
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c003756g.txt
_cod_data_source_block           080618cm
_cod_depositor_comments
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The following automatic conversions were performed:

data item '_exptl_absorpt_correction_type' value 'Multi-scan' was
changed to 'multi-scan' in accordance with the
/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/RSC/depositions/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

data item '_symmetry_cell_setting' value 'Triclinic' was changed to
'triclinic' in accordance with the
/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/RSC/depositions/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 6909 2019-04-08 15:41:33Z antanas 
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_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7238265