A cesium copper vanadyl-diphosphate: Synthesis, crystal structure and physical properties
Shvanskaya, Larisa; Yakubovich, Olga; Bychkov, Andrey; Shcherbakov, Vasiliy; Golovanov, Alexey; Zvereva, Elena; Volkova, Olga; Vasiliev, Alexander; Journal of Solid State Chemistry 222 (2015) 44–52; doi:10.1016/j.jssc.2014.11.004

data_1562111
_publ_section_title
;
 A cesium copper vanadyl-diphosphate: Synthesis, crystal structure and
 physical properties
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              44
_journal_page_last               52
_journal_paper_doi               10.1016/j.jssc.2014.11.004
_journal_volume                  222
_journal_year                    2015
_chemical_formula_moiety         'Cu4.40 O63.60 P16 V7.60, 8(Cs)'
_chemical_formula_sum            'Cs8 Cu4.4 O63.6 P16 V7.6'
_chemical_formula_weight         3243.16
_chemical_name_common
'Dicesium copper dioxovanadium (IV) Bis (diphosphate (V))'
_space_group_IT_number           33
_space_group_name_Hall           'P -2ac -2n'
_space_group_name_H-M_alt        'P n 21 a'
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P -2ac -2n'
_symmetry_space_group_name_H-M   'P n 21 a'
_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            1
_cell_length_a                   13.7364(2)
_cell_length_b                   9.2666(2)
_cell_length_c                   11.5678(2)
_cell_measurement_reflns_used    7439
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      34.7953
_cell_measurement_theta_min      2.6461
_cell_volume                     1472.46(5)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.35.21 (release 20-01-2012 CrysAlis171 .NET)
(compiled Jan 23 2012,18:06:46)
;
_computing_data_collection
;
CrysAlisPro, Agilent Technologies,
Version 1.171.35.21 (release 20-01-2012 CrysAlis171 .NET)
(compiled Jan 23 2012,18:06:46)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.35.21 (release 20-01-2012 CrysAlis171 .NET)
(compiled Jan 23 2012,18:06:46)
;
_computing_molecular_graphics    'DIAMOND (Brandenburg, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 16.0630
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Xcalibur, Sapphire3'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'Enhance (Mo) X-ray Source'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.7107
_diffrn_reflns_av_R_equivalents  0.0516
_diffrn_reflns_av_sigmaI/netI    0.0296
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            31196
_diffrn_reflns_theta_full        30.00
_diffrn_reflns_theta_max         30.00
_diffrn_reflns_theta_min         2.82
_exptl_absorpt_coefficient_mu    8.148
_exptl_absorpt_correction_T_max  0.480
_exptl_absorpt_correction_T_min  0.391
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details
; 
CrysAlisPro, Agilent Technologies,
Version 1.171.35.21 (release 20-01-2012 CrysAlis171 .NET)
(compiled Jan 23 2012,18:06:46)
Analytical numeric absorption correction using a multifaceted crystal
			model based on expressions derived by R.C. Clark & J.S. Reid.
(Clark, R. C. & Reid, J. S. (1995). Acta Cryst. A51, 887-897)
;
_exptl_crystal_colour            green-bluish
_exptl_crystal_density_diffrn    3.657
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       columnar
_exptl_crystal_F_000             1491
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.09
_refine_diff_density_max         0.838
_refine_diff_density_min         -0.741
_refine_diff_density_rms         0.149
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.491(14)
_refine_ls_extinction_coef       0.00060(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_ref   1.068
_refine_ls_matrix_type           full
_refine_ls_number_parameters     239
_refine_ls_number_reflns         4292
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.068
_refine_ls_R_factor_all          0.0361
_refine_ls_R_factor_gt           0.0295
_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^)+(0.0220P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0600
_refine_ls_wR_factor_ref         0.0630
_reflns_number_gt                3780
_reflns_number_total             4292
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            Cs2CuV3O2P2O72.cif
_cod_data_source_block           shelxl
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_symmetry_cell_setting' value 'Orthorhombic' was changed
to 'orthorhombic' in accordance with the built-in table derived from
the CIF Core dictionary named 'cif_core.dic' version 2.4.5 last
updated on 2014-11-21.

Automatic conversion script
Id: cif_fix_values 8369 2020-08-20 11:38:08Z andrius 
;
_cod_original_formula_sum        'Cs8 Cu4.40 O63.60 P16 V7.60'
_cod_database_code               1562111
_cod_database_fobs_code 1562111