data_9009553
_publ_section_title
;
 Crystal structure of synthetic tarbutite Zn2[PO4](OH)
 Locality: synthetic
;
_journal_name_full               'Doklady Akademii Nauk SSSR'
_journal_page_first              314
_journal_page_last               317
_journal_volume                  282
_journal_year                    1985
_chemical_formula_sum            'H O5 P Zn2'
_chemical_name_mineral           Tarbuttite
_space_group_IT_number           2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_cell_angle_alpha                102.67
_cell_angle_beta                 102.81
_cell_angle_gamma                86.88
_cell_length_a                   5.5517
_cell_length_b                   5.7001
_cell_length_c                   6.4707
_cell_volume                     194.805
_exptl_crystal_density_diffrn    4.139
_[local]_cod_chemical_formula_sum_orig 'Zn2 P O5 H'
_cod_database_code               9009553
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,-y,-z
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
Zn1 0.38620 0.24820 0.49160 0.00557
Zn2 0.02760 0.73840 0.18970 0.00393
P 0.83710 0.24970 0.27570 0.00279
O1 0.77590 0.99350 0.14980 0.01254
O2 0.94210 0.38450 0.13360 0.00950
O3 0.60290 0.37820 0.33420 0.00861
O4 0.96960 0.75140 0.51370 0.00887
O5 0.35950 0.88720 0.29540 0.01077
H 0.42800 0.94600 0.19300 0.01988
