Aluminoborates with Open Frameworks: Syntheses, Structures, and Properties
Cheng Rong; Zhiwu Yu; Qiang Wang; Shou-Tian Zheng; Chun-Yang Pan; Feng Deng; Guo-Yu Yang; Inorganic Chemistry 48 (2009) 3650–3659; doi:10.1021/ic802124v

data_4301953
_publ_contact_author_address
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State Key Laboratory of Structural Chemistry
Fujian Institute of Research on the structure of matter
Chinese Academy of Sciences
Fuzhou, Fujian 350002
P. R. China
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_publ_contact_author_email       ygy@fjirsm.ac.cn
_publ_contact_author_fax         '86 591 83710051'
_publ_contact_author_name        'Professor Guo-Yu Yang'
_publ_contact_author_phone       '86 591 83710051'
_publ_section_title
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Aluminoborates with Open Frameworks: Syntheses, Structures, and Properties
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              3650
_journal_page_last               3659
_journal_paper_doi               10.1021/ic802124v
_journal_volume                  48
_journal_year                    2009
_chemical_formula_sum            'C2 H10 Al B5 N2 O10'
_chemical_formula_weight         303.15
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           7
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'P -2yc'
_symmetry_space_group_name_H-M   'P 1 c 1'
_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                 97.949(8)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   6.667(4)
_cell_length_b                   8.151(4)
_cell_length_c                   10.411(6)
_cell_measurement_reflns_used    1445
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.4835
_cell_measurement_theta_min      2.4990
_cell_volume                     560.3(5)
_computing_cell_refinement       'CrystalClear (Rigaku Corp., 2000)'
_computing_data_collection       'CrystalClear (Rigaku Corp., 2000)'
_computing_data_reduction        'CrystalClear (Rigaku Corp., 2000)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 14.6306
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Mercury70 (2x2 bin mode)'
_diffrn_measurement_method       CCD_Profile_fitting
_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  0.0290
_diffrn_reflns_av_sigmaI/netI    0.0355
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            4222
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         2.50
_exptl_absorpt_coefficient_mu    0.234
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.8661
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.797
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle-like
_exptl_crystal_F_000             308
_exptl_crystal_size_max          0.4000
_exptl_crystal_size_mid          0.0200
_exptl_crystal_size_min          0.0200
_refine_diff_density_max         0.277
_refine_diff_density_min         -0.242
_refine_diff_density_rms         0.061
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -0.3(2)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.052
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     181
_refine_ls_number_reflns         1863
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.052
_refine_ls_R_factor_all          0.0407
_refine_ls_R_factor_gt           0.0357
_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^)+(0.0468P)^2^+0.0774P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0814
_refine_ls_wR_factor_ref         0.0843
_reflns_number_gt                1699
_reflns_number_total             1863
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic802124v_si_002_2.cif
_cod_data_source_block           Compound_2
_cod_depositor_comments
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The following automatic conversions were performed:
'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' 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_hydrogen_treatment' value 'contr' was replaced with the
value 'constr' as specified in the replacement file
'src/cod-tools/trunk/data/replacement-values/replacement_values.lst'.

Automatic conversion script
Id: cif_fix_values 5376 2017-05-30 11:51:03Z andrius 
;
_cod_original_sg_symbol_H-M      'P c'
_cod_database_code               4301953