Metal-Organogermanate Frameworks Built by Two Kinds of Infinite Ge-O Chains with High Thermostability and Luminescent Properties
Gao-Juan Cao; Shou-Tian Zheng; Na Zhao; Jian-Ke Sun; Guo-Yu Yang; Inorganic Chemistry 49 (2010) 10211–10213; doi:10.1021/ic1012796

data_4317009
_publ_contact_author_address
; State Key Laboratory of The Structural Chemistry
Fujian Institute of Research on the structure of matter
Chinese Academy of Sciences
Fuzhou, Fujian 350002
P. R. China
;
_publ_contact_author_email       'ygy@fjirsm.ac.cn  ygy@bit.edu.cn'
_publ_contact_author_fax         '86 591 3710051'
_publ_contact_author_name        'Professor Guo-Yu Yang'
_publ_contact_author_phone       '86 591 3710051'
_publ_section_title
;
 Metal-Organogermanate Frameworks Built by Two Kinds of Infinite Ge-O
 Chains with High Thermostability and Luminescent Properties
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              10211
_journal_page_last               10213
_journal_paper_doi               10.1021/ic1012796
_journal_volume                  49
_journal_year                    2010
_chemical_formula_sum            'C6 H8 Ge2 O7 Pb'
_chemical_formula_weight         544.54
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                81.37(2)
_cell_angle_beta                 86.03(2)
_cell_angle_gamma                85.97(3)
_cell_formula_units_Z            2
_cell_length_a                   4.935(6)
_cell_length_b                   7.272(8)
_cell_length_c                   15.003(17)
_cell_measurement_reflns_used    615
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.4372
_cell_measurement_theta_min      3.6542
_cell_volume                     530.1(11)
_computing_cell_refinement       'CrystalClear (Rigaku Corp., 2000)'
_computing_data_collection       'CrystalClear (Rigaku Corp., 2000)'
_computing_data_reduction        'CrystalClear (Rigaku Corp., 2000)'
_computing_molecular_graphics    SHELXTL
_computing_publication_material  SHELXTL
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type  'Scxmini CCD'
_diffrn_measurement_method       dtprofit.ref
_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  0.0419
_diffrn_reflns_av_sigmaI/netI    0.0657
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -5
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            4115
_diffrn_reflns_theta_full        27.49
_diffrn_reflns_theta_max         27.49
_diffrn_reflns_theta_min         2.75
_diffrn_standards_decay_%        none
_diffrn_standards_interval_count none
_diffrn_standards_interval_time  none
_diffrn_standards_number         none
_exptl_absorpt_coefficient_mu    21.492
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.5381
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            Colorless
_exptl_crystal_density_diffrn    3.412
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Prism
_exptl_crystal_F_000             492
_exptl_crystal_size_max          0.2000
_exptl_crystal_size_mid          0.1000
_exptl_crystal_size_min          0.1000
_refine_diff_density_max         1.872
_refine_diff_density_min         -2.251
_refine_diff_density_rms         0.355
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.070
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     145
_refine_ls_number_reflns         2413
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.070
_refine_ls_R_factor_all          0.0564
_refine_ls_R_factor_gt           0.0460
_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^)+(0.0607P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1121
_refine_ls_wR_factor_ref         0.1203
_reflns_number_gt                2022
_reflns_number_total             2413
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic1012796_si_003.cif
_cod_data_source_block           1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to the built-in table from CIF Core dictionary named
'cif_core.dic' version 2.4.1 from
2010-06-29.

'_exptl_absorpt_correction_type' value 'Multi-scan'
changed to 'multi-scan' according to the built-in table from CIF Core
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1646 2011-03-28 12:23:43Z adriana 
;
_cod_database_code               4317009