#------------------------------------------------------------------------------
#$Date: 2011-09-10 05:16:28 +0200 (Sat, 10 Sep 2011) $
#$Revision: 25271 $
#$URL: svn://www.crystallography.net/cod/cif/2/2009054.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided by IUCr Journals, http://journals.iucr.org/.
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_2009054
loop_
_publ_author_name
'Harrison, W. T. A.'
_publ_section_title
;
 A potassium zinc phosphate hydrate, KZn(HPO~4~)(H~2~PO~4~)^.^H~2~O
;
_journal_issue                   10
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              IUC9900112
_journal_volume                  55
_journal_year                    1999
_chemical_formula_iupac          'K Zn (H P O4) (H2 P O4), H2 O  '
_chemical_formula_moiety         ' (K), (Zn), (H P O4), (H2 P O4), H2 O  '
_chemical_formula_sum            'H5 K O9 P2 Zn'
_chemical_formula_weight         315.47
_chemical_melting_point          'decomposes before melting'
_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'
_audit_creation_method           CRYSTALS_ver_07-07-97
_cell_angle_alpha                64.561(14)
_cell_angle_beta                 84.822(14)
_cell_angle_gamma                72.443(13)
_cell_formula_units_Z            2
_cell_length_a                   7.6438(13)
_cell_length_b                   7.8480(9)
_cell_length_c                   7.9642(15)
_cell_measurement_reflns_used    39
_cell_measurement_temperature    298
_cell_measurement_theta_max      12.4
_cell_measurement_theta_min      5.1
_cell_volume                     410.91(13)
_computing_cell_refinement       'P4 Software'
_computing_data_collection       'P4 Software (Siemens, 1995)'
_computing_data_reduction        'P4 Software'
_computing_molecular_graphics    'ORTEP-3 (Farrugia, 1997)'
_computing_publication_material  CRYSTALS
_computing_structure_refinement  'CRYSTALS (Watkin et al., 1996)'
_computing_structure_solution    'SHELXS86 (Sheldrick, 1985)'
_diffrn_ambient_temperature      298
_diffrn_measurement_device_type  'Siemens P4'
_diffrn_measurement_method       \q/2\q
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.02
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -1
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            3360
_diffrn_reflns_theta_max         32.50
_diffrn_reflns_theta_min         1.00
_diffrn_standards_decay_%        0.00
_diffrn_standards_interval_count 100
_diffrn_standards_interval_time  0
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    3.91
_exptl_absorpt_correction_T_max  0.376
_exptl_absorpt_correction_T_min  0.267
_exptl_absorpt_correction_type   '\y scan'
_exptl_absorpt_process_details   '(North et al., 1968)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.55
_exptl_crystal_density_meas      'not measured'
_exptl_crystal_description       rhomb
_exptl_crystal_F_000             312
_exptl_crystal_size_max          0.45
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.25
_refine_diff_density_max         0.81
_refine_diff_density_min         -0.52
_refine_ls_extinction_coef       64(3)
_refine_ls_extinction_method     'Larson (1967)'
_refine_ls_goodness_of_fit_ref   0.881
_refine_ls_hydrogen_treatment    refU
_refine_ls_matrix_type           full
_refine_ls_number_parameters     120
_refine_ls_number_reflns         2625
_refine_ls_R_factor_gt           0.024
_refine_ls_shift/su_max          0.0003
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details
;
Chebychev polynomial with 3 parameters (Carruthers & Watkin, 1979) of
0.887, 1.13, 0.350
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.032
_reflns_number_gt                2625
_reflns_number_total             2801
_reflns_threshold_expression     I>\s(I)
_[local]_cod_data_source_file    qa0161.cif
_[local]_cod_data_source_block   global
_[local]_cod_chemical_formula_sum_orig ' H5 K O9 P2 Zn '
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
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_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_cell_volume        410.9
_cod_database_code               2009054
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,-y,-z
loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_12
_atom_site_aniso_U_13
_atom_site_aniso_U_23
K1 0.0300(2) 0.0248(2) 0.0328(2) -0.00740(16) -0.00078(17) -0.00790(17)
Zn1 0.01320(10) 0.01390(10) 0.01630(10) -0.00343(6) 0.00088(6) -0.00575(7)
P1 0.01187(18) 0.01166(17) 0.01507(17) -0.00331(13) 0.00090(13) -0.00357(13)
P2 0.01294(18) 0.01433(18) 0.01299(17) -0.00404(13) -0.00084(13) -0.00622(13)
O1 0.0261(7) 0.0198(6) 0.0181(6) -0.0082(5) -0.0098(5) -0.0039(5)
O2 0.0304(7) 0.0294(7) 0.0212(6) -0.0196(6) 0.0038(5) -0.0105(5)
O3 0.0257(7) 0.0262(7) 0.0245(6) -0.0128(5) 0.0109(5) -0.0167(5)
O4 0.0180(6) 0.0152(6) 0.0255(6) -0.0031(4) -0.0052(5) 0.0004(5)
O5 0.0215(6) 0.0171(6) 0.0168(5) -0.0084(5) 0.0048(4) -0.0054(4)
O6 0.0199(6) 0.0205(6) 0.0287(7) 0.0034(5) -0.0088(5) -0.0137(5)
O7 0.0212(6) 0.0227(6) 0.0301(7) -0.0089(5) 0.0126(5) -0.0143(5)
O8 0.0237(7) 0.0211(6) 0.0298(7) -0.0102(5) -0.0078(5) -0.0061(5)
O9 0.0195(6) 0.0252(7) 0.0312(7) -0.0096(5) 0.0045(5) -0.0140(6)
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_thermal_displace_type
_atom_site_occupancy
K1 0.13396(7) 0.77837(7) 0.22224(7) 0.0308 Uani 1.0000
Zn1 0.25968(3) 0.23196(3) 0.03166(3) 0.0148 Uani 1.0000
P1 0.07916(6) 0.67916(6) -0.25893(6) 0.0137 Uani 1.0000
P2 0.37796(6) 0.04800(6) -0.25202(6) 0.0131 Uani 1.0000
O1 0.2600(2) 0.0829(2) -0.41399(19) 0.0217 Uani 1.0000
O2 0.4799(2) 0.2129(2) -0.3178(2) 0.0246 Uani 1.0000
O3 0.2603(2) 0.0657(2) -0.0915(2) 0.0227 Uani 1.0000
O4 0.22950(19) 0.5044(2) -0.1355(2) 0.0229 Uani 1.0000
O5 0.16387(19) 0.80880(19) -0.43469(18) 0.0187 Uani 1.0000
O6 0.4765(2) 0.1525(2) 0.1846(2) 0.0234 Uani 1.0000
O7 0.0341(2) 0.1974(2) 0.1623(2) 0.0237 Uani 1.0000
O8 -0.0455(2) 0.5999(2) -0.3363(2) 0.0250 Uani 1.0000
O9 0.4321(2) 0.4389(2) 0.3156(2) 0.0241 Uani 1.0000
H1 0.4705 0.2786 -0.4319 0.047(4) Uiso 1.0000
H2 0.19544 0.89594 -0.43182 0.047(4) Uiso 1.0000
H3 -0.1275 0.6983 -0.4140 0.047(4) Uiso 1.0000
H4 0.4458 0.3460 0.2849 0.047(4) Uiso 1.0000
H5 0.5250 0.4810 0.2682 0.047(4) Uiso 1.0000
loop_
_atom_type_symbol
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
'Zn  ' 0.2220 1.4310 International_Tables_Vol_IV_Table_2.2B
'P   ' 0.0900 0.0950 International_Tables_Vol_IV_Table_2.2B
'O   ' 0.0080 0.0060 International_Tables_Vol_IV_Table_2.2B
'K   ' 0.1790 0.2500 International_Tables_Vol_IV_Table_2.2B
'H   ' 0.0000 0.0000 International_Tables_Vol_IV_Table_2.2B
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle_site_symmetry_1
_geom_angle_site_symmetry_3
_geom_angle
_geom_angle_publ_flag
O2 K1 O3 2_665 1_565 69.32(4) yes
O2 K1 O3 2_665 2_565 157.96(4) yes
O3 K1 O3 1_565 2_565 96.52(4) yes
O2 K1 O5 2_665 1_556 64.51(4) yes
O3 K1 O5 1_565 1_556 113.19(4) yes
O3 K1 O5 2_565 1_556 109.10(4) yes
O2 K1 O7 2_665 1_565 81.36(4) yes
O3 K1 O7 1_565 1_565 58.68(4) yes
O3 K1 O7 2_565 1_565 76.77(4) yes
O5 K1 O7 1_556 1_565 68.81(4) yes
O2 K1 O8 2_665 2_565 121.66(4) yes
O3 K1 O8 1_565 2_565 140.72(5) yes
O3 K1 O8 2_565 2_565 80.09(4) yes
O5 K1 O8 1_556 2_565 104.68(4) yes
O7 K1 O8 1_565 2_565 151.89(5) yes
O2 K1 O9 2_665 . 60.69(4) yes
O3 K1 O9 1_565 . 102.64(5) yes
O3 K1 O9 2_565 . 141.00(5) yes
O5 K1 O9 1_556 . 94.12(4) yes
O7 K1 O9 1_565 . 142.02(5) yes
O8 K1 O9 2_565 . 63.58(4) yes
O3 Zn1 O4 . . 114.11(7) yes
O3 Zn1 O6 . . 115.24(6) yes
O4 Zn1 O6 . . 105.25(6) yes
O3 Zn1 O7 . . 94.72(6) yes
O4 Zn1 O7 . . 111.18(6) yes
O6 Zn1 O7 . . 116.53(7) yes
O4 P1 O5 . . 109.35(8) yes
O4 P1 O7 . 2_565 113.67(9) yes
O5 P1 O7 . 2_565 110.36(8) yes
O4 P1 O8 . . 107.64(8) yes
O5 P1 O8 . . 104.50(8) yes
O7 P1 O8 2_565 . 110.89(9) yes
O1 P2 O2 . . 109.07(8) yes
O1 P2 O3 . . 111.19(9) yes
O2 P2 O3 . . 106.75(8) yes
O1 P2 O6 . 2_655 111.36(8) yes
O2 P2 O6 . 2_655 108.04(9) yes
O3 P2 O6 . 2_655 110.26(9) yes
P2 O2 H1 . . 112.43(6) no
Zn1 O3 P2 . . 126.98(9) yes
Zn1 O4 P1 . . 137.66(9) yes
P1 O5 H2 . . 118.65(5) no
Zn1 O6 P2 . 2_655 125.82(9) yes
Zn1 O7 P1 . 2_565 125.85(9) yes
P1 O8 H3 . . 109.11(6) no
H4 O9 H5 . . 102.459 no
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_site_symmetry_2
_geom_bond_distance
_geom_bond_publ_flag
K1 O2 2_665 3.1418(16) yes
K1 O3 1_565 2.8808(15) yes
K1 O3 2_565 2.9854(16) yes
K1 O5 1_556 2.8777(14) yes
K1 O7 1_565 2.9711(15) yes
K1 O8 2_565 2.9793(15) yes
K1 O9 . 2.7905(16) yes
Zn1 O3 . 1.9386(14) yes
Zn1 O4 . 1.9258(13) yes
Zn1 O6 . 1.9254(14) yes
Zn1 O7 . 1.9610(14) yes
P1 O4 . 1.5043(14) yes
P1 O5 . 1.5569(13) yes
P1 O7 2_565 1.5148(14) yes
P1 O8 . 1.5713(15) yes
P2 O1 . 1.5197(13) yes
P2 O2 . 1.5837(15) yes
P2 O3 . 1.5272(14) yes
P2 O6 2_655 1.5256(14) yes
O2 H1 . 0.827 no
O5 H2 . 0.800 no
O8 H3 . 0.860 no
O9 H4 . 0.839 no
O9 H5 . 0.861 no
loop_
_geom_hbond_atom_site_label_D
_geom_hbond_atom_site_label_H
_geom_hbond_atom_site_label_A
_geom_hbond_site_symmetry_A
_geom_hbond_distance_DH
_geom_hbond_distance_HA
_geom_hbond_distance_DA
_geom_hbond_angle_DHA
O2 H1 O9 1_554 0.83 1.85 2.675(2) 175
O5 H2 O1 1_565 0.80 1.75 2.545(2) 177
O8 H3 O1 2_564 0.86 1.74 2.591(2) 169
O9 H4 O6 . 0.84 1.95 2.783(2) 174
O9 H5 O4 2_665 0.86 2.08 2.902(2) 160