Hydrothermal synthesis and characterization of new phosphate-based materials prepared in the presence of 1,4-dimethylpiperazine
Josien, L.; Simon-Masseron, A.; Fleith, S.; Gramlich, V.; Patarin, J.; Impact of Zeolites and other Porous Materials on the new Technologies at the Beginning of the New Millennium Proceedings of the 2nd International FEZA (Federation of the European Zeolite Associations) Conference 142 (2002) 415–422; doi:10.1016/S0167-2991(02)80056-8

data_1004033
_publ_section_title
;
Hydrothermal synthesis and characterization of new phosphate-based
materials prepared in the presence of 1,4-dimethylpiperazine
;
_journal_name_full
;
Impact of Zeolites and other Porous Materials on the new Technologies at
the Beginning of the New Millennium Proceedings of the 2nd International
FEZA (Federation of the European Zeolite Associations) Conference
;
_journal_page_first              415
_journal_page_last               422
_journal_paper_doi               10.1016/S0167-2991(02)80056-8
_journal_volume                  142
_journal_year                    2002
_chemical_compound_source        ?
_chemical_formula_analytical     ?
_chemical_formula_moiety         ?
_chemical_formula_structural     ?
_chemical_formula_sum            'C6 H18 N2 O12 P3 Zn2'
_chemical_formula_weight         1067.75
_chemical_melting_point          ?
_chemical_name_common            ?
_chemical_name_systematic        ?
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL
_cell_angle_alpha                90.00
_cell_angle_beta                 96.39(6)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.641(5)
_cell_length_b                   14.364(9)
_cell_length_c                   12.581(11)
_cell_measurement_reflns_used    12
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      11
_cell_measurement_theta_min      10
_cell_volume                     1551.8(19)
_computing_cell_refinement       'SIEMENS SHELXTL Plus'
_computing_data_collection       'SIEMENS SHELXTL Plus'
_computing_data_reduction        'SIEMENS SHELXTL Plus'
_computing_molecular_graphics    SHELXLTL-Plus
_computing_publication_material  SHELXL-93
_computing_structure_refinement  'SHELXL-93 (Sheldrick, 1993)'
_computing_structure_solution    'SHELXS-86 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measurement_device       'SYNTEX P21 4-circle diffractometer'
_diffrn_measurement_method       ' \w 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  0.0311
_diffrn_reflns_av_sigmaI/netI    0.0712
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            2874
_diffrn_reflns_theta_max         25.05
_diffrn_reflns_theta_min         2.16
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 120
_diffrn_standards_interval_time  ?
_diffrn_standards_number         1
_exptl_absorpt_coefficient_mu    3.469
_exptl_absorpt_correction_T_max  ?
_exptl_absorpt_correction_T_min  ?
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.285
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_description       prism
_exptl_crystal_F_000             1076
_exptl_crystal_size_max          0.1
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.1
_refine_diff_density_max         0.906
_refine_diff_density_min         -0.736
_refine_diff_density_rms         0.131
_refine_ls_extinction_coef       0.0147(5)
_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_all   0.836
_refine_ls_goodness_of_fit_obs   1.011
_refine_ls_hydrogen_treatment    ?
_refine_ls_matrix_type           full
_refine_ls_number_parameters     247
_refine_ls_number_reflns         2745
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.836
_refine_ls_restrained_S_obs      1.011
_refine_ls_R_factor_all          0.0440
_refine_ls_R_factor_obs          0.0307
_refine_ls_shift/esd_max         0.003
_refine_ls_shift/esd_mean        0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0393P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.0732
_refine_ls_wR_factor_obs         0.0720
_reflns_number_observed          1897
_reflns_number_total             2745
_reflns_observed_criterion       >2sigma(I)
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
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_enum 1527 2010-12-29 10:47:43Z saulius 

The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'calc
w=1/[\s^2^(Fo^2^)+(0.0393P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3' was
changed to 'calc'. New tag '_refine_ls_weighting_details' was
created. The value of the new tag was set to
'w=1/[\s^2^(Fo^2^)+(0.0393P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               1004033