Observation and Reactivity of the Chainlike Species ([Al(PO4)2]3-)nduring the X-ray Diffraction Investigation of the Hydrothermal Synthesis of the Super-sodalite Sodium Aluminophosphate MIL-74 (Na2Al7(PO4)12·4trenH3·Na(H2O)16)
Loiseau, Thierry; Beitone, Lionel; Millange, Franck; Taulelle, Francis; O'Hare, Dermot; Férey, Gérard; The Journal of Physical Chemistry B 108 (2004) 20020–; doi:10.1021/jp0485901

data_1506840
_publ_section_title
;
 Observation and Reactivity of the Chainlike Species ([Al(PO4)2]3-)nduring
 the X-ray Diffraction Investigation of the Hydrothermal Synthesis of the
 Super-sodalite Sodium Aluminophosphate MIL-74
 (Na2Al7(PO4)12&#x00B7;4trenH3&#x00B7;Na(H2O)16)
;
_journal_issue                   52
_journal_name_full               'The Journal of Physical Chemistry B'
_journal_page_first              20020
_journal_paper_doi               10.1021/jp0485901
_journal_volume                  108
_journal_year                    2004
_chemical_formula_sum            'C12 H52 Al2 N8 O21 P4'
_chemical_formula_weight         822.46
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           61
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   17.6569(8)
_cell_length_b                   15.4289(7)
_cell_length_c                   25.5819(9)
_cell_measurement_temperature    296(2)
_cell_volume                     6969.2(5)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_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      296(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_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
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1836
_diffrn_reflns_av_sigmaI/netI    0.1155
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            30037
_diffrn_reflns_theta_full        23.28
_diffrn_reflns_theta_max         23.28
_diffrn_reflns_theta_min         1.59
_exptl_absorpt_coefficient_mu    0.357
_exptl_absorpt_correction_T_max  0.9929
_exptl_absorpt_correction_T_min  0.9005
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.568
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       parallelepi
_exptl_crystal_F_000             3472
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.02
_refine_diff_density_max         0.720
_refine_diff_density_min         -0.554
_refine_diff_density_rms         0.172
_refine_ls_extinction_coef       0.0037(3)
_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   1.118
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     431
_refine_ls_number_reflns         5028
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.118
_refine_ls_R_factor_all          0.1562
_refine_ls_R_factor_gt           0.0749
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0851P)^2^+5.2412P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1547
_refine_ls_wR_factor_ref         0.1970
_reflns_number_gt                2863
_reflns_number_total             5028
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            jp0485901si20040331_082854.cif
_cod_data_source_block           lb1199sa
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      Pbca
_cod_database_code               1506840