#------------------------------------------------------------------------------
#$Date: 2008-01-13 22:15:36 +0000 (Sun, 13 Jan 2008) $
#$Revision: 14 $
#$URL: svn://www.crystallography.net/cod/cif/2/2008540.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_2008540
_journal_name_full  'Acta Crystallographica'
_journal_year  1999
_journal_volume  C55
_journal_page_first  845
_journal_page_last  847
_publ_section_title
;
A new modification of NaCoPO~4~ with the zeolite ABW structure
;
loop_
_publ_author_name
  'Chippindale, Ann M.'
  'Cowley, Andrew R.'
  'Chen, Jiesheng'
  'Gao, Qiuming'
  'Xu, Ruren'
_chemical_formula_moiety  'Co1 Na1 O4 P1'
_chemical_formula_sum  'Co1 Na1 O4 P1'
_chemical_formula_iupac  'Na1 Co1 P1 O4'
_chemical_formula_weight  176.89
_symmetry_cell_setting  monoclinic
_symmetry_space_group_name_H-M  'P 21/n'
loop_
_symmetry_equiv_pos_as_xyz
  'x,y,z'
  '-x,-y,-z'
  '-x+1/2,y+1/2,-z+1/2'
  'x+1/2,-y+1/2,z+1/2'
_cell_length_a  5.2210(10)
_cell_length_b  9.9830(10)
_cell_length_c  7.3880(10)
_cell_angle_alpha  90
_cell_angle_beta  90.210(4)
_cell_angle_gamma  90
_cell_volume  385.07
_cell_formula_units_Z  4
_cell_measurement_temperature  150
_exptl_crystal_density_diffrn  3.05
_diffrn_ambient_temperature  150
_refine_ls_R_factor_obs  .0182
_refine_ls_wR_factor_obs  .0200
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
  Na1  .21602(11)  .38243(7)  .01491(7)  .0077 Uani 1.0000
  Co1  .20259(4)  .330358(18)  .50677(2)  .0034 Uani 1.0000
  P1  .69868(7)  .40172(3)  .27901(4)  .0025 Uani 1.0000
  O1  .4126(2)  .37059(12)  .29603(13)  .0082 Uani 1.0000
  O2  .7506(2)  .55224(11)  .28597(13)  .0079 Uani 1.0000
  O3  .7830(2)  .35660(10)
  .08752(14)  .0062 Uani 1.0000
  O4  .8450(2)  .32740(10)
  .42783(14)  .0069 Uani 1.0000
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
  Na1  .0095(4)  .0090(3)  .0046(3)  .0010(2)  .0007(2)  .00080(19)
  Co1  .0051(2)  .00298(16)  .00226(15)  -.00026(6)  .00001(9)  .00019(6)
  P1  .0040(2)  .0021(2)  .0013(2)  -.000620(10)
  .00014(13)  -.00030(10)
  O1  .0068(6)  .0134(5)  .0046(5)  -.0012(4)  .0004(3)  .0013(4)
  O2  .0163(6)  .0035(5)  .0037(5)  -.0019(4)  -.0006(4)  -.0006(3)
  O3  .0100(6)  .0053(5)  .0035(4)  -.0018(4)  .0022(4)  -.0022(3)
  O4  .0074(7)  .0074(5)  .0060(5)  -.0003(3)  -.0019(4)  .0019(3)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_site_symmetry_1
_geom_bond_site_symmetry_2
_geom_bond_distance
_geom_bond_publ_flag
  Na1 O1 . . 2.3163(11) yes
  Na1 O2 . 2_665 2.3237(11) yes
  Na1 O3 . 1_455 2.3396(13) yes
  Na1 O3 . 2_665 2.7133(13) yes
  Na1 O4 . 4_454 2.2927(11) yes
  Co1 O1 . . 1.9494(11) yes
  Co1 O2 . 2_666 1.9430(10) yes
  Co1 O3 . 4_455 2.0031(10) yes
  Co1 O4 . 1_455 1.9544(11) yes
  P1 O1 . . 1.5313(12) yes
  P1 O2 . . 1.5278(11) yes
  P1 O3 . . 1.5502(10) yes
  P1 O4 . . 1.5287(11) yes