The compound described by KAlCO6 crystallizes in the orthorhombic Pna2_1 space group. K(1) is bonded in a 7-coordinate geometry to one O(4), one O(5), one O(6), two equivalent O(1), and two equivalent O(2) atoms. Al(1) is bonded to one O(1), one O(2), one O(5), and two equivalent O(4) atoms to form corner-sharing AlO5 square pyramids. C(1) is bonded in a trigonal planar geometry to one O(1), one O(2), and one O(3) atom. There are six inequivalent O sites. In the first O site, O(6) is bonded in a bent 120 degrees geometry to one K(1) and one O(5) atom. In the second O site, O(1) is bonded in a distorted bent 120 degrees geometry to two equivalent K(1), one Al(1), and one C(1) atom. In the third O site, O(2) is bonded in a 2-coordinate geometry to two equivalent K(1), one Al(1), and one C(1) atom. In the fourth O site, O(3) is bonded in a single-bond geometry to one C(1) atom. In the fifth O site, O(4) is bonded in a distorted bent 120 degrees geometry to one K(1) and two equivalent Al(1) atoms. In the sixth O site, O(5) is bonded in a distorted trigonal non-coplanar geometry to one K(1), one Al(1), and one O(6) atom. is represented by the CIF card [CIF]
data_KAlCO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.021
_cell_length_b   8.007
_cell_length_c   11.362
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   547.747
_cell_formula_units_Z   4
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  K  K0  1  0.746  0.660  0.318  1.0
  K  K1  1  0.246  0.340  0.682  1.0
  K  K2  1  0.246  0.840  0.818  1.0
  K  K3  1  0.746  0.160  0.182  1.0
  Al  Al4  1  0.994  0.014  0.496  1.0
  Al  Al5  1  0.494  0.986  0.504  1.0
  Al  Al6  1  0.494  0.486  0.996  1.0
  Al  Al7  1  0.994  0.514  0.004  1.0
  C  C8  1  0.253  0.953  0.280  1.0
  C  C9  1  0.753  0.047  0.720  1.0
  C  C10  1  0.753  0.547  0.780  1.0
  C  C11  1  0.253  0.453  0.220  1.0
  O  O12  1  0.061  0.948  0.336  1.0
  O  O13  1  0.561  0.052  0.664  1.0
  O  O14  1  0.561  0.552  0.836  1.0
  O  O15  1  0.061  0.448  0.164  1.0
  O  O16  1  0.442  0.942  0.338  1.0
  O  O17  1  0.942  0.058  0.662  1.0
  O  O18  1  0.942  0.558  0.838  1.0
  O  O19  1  0.442  0.442  0.162  1.0
  O  O20  1  0.257  0.963  0.169  1.0
  O  O21  1  0.757  0.037  0.831  1.0
  O  O22  1  0.757  0.537  0.669  1.0
  O  O23  1  0.257  0.463  0.331  1.0
  O  O24  1  0.254  0.106  0.515  1.0
  O  O25  1  0.754  0.894  0.485  1.0
  O  O26  1  0.754  0.394  0.015  1.0
  O  O27  1  0.254  0.606  0.985  1.0
  O  O28  1  0.306  0.771  0.559  1.0
  O  O29  1  0.806  0.229  0.441  1.0
  O  O30  1  0.806  0.729  0.059  1.0
  O  O31  1  0.306  0.271  0.941  1.0
  O  O32  1  0.350  0.121  0.969  1.0
  O  O33  1  0.850  0.879  0.031  1.0
  O  O34  1  0.850  0.379  0.469  1.0
  O  O35  1  0.350  0.621  0.531  1.0
[/CIF]
.
The compound described by KAlCO6 crystallizes in the orthorhombic Pna2_1 space group. K(1) is bonded in a 7-coordinate geometry to one O(4), one O(5), one O(6), two equivalent O(1), and two equivalent O(2) atoms. Al(1) is bonded to one O(1), one O(2), one O(5), and two equivalent O(4) atoms to form corner-sharing AlO5 square pyramids. C(1) is bonded in a trigonal planar geometry to one O(1), one O(2), and one O(3) atom. There are six inequivalent O sites. In the first O site, O(6) is bonded in a bent 120 degrees geometry to one K(1) and one O(5) atom. In the second O site, O(1) is bonded in a distorted bent 120 degrees geometry to two equivalent K(1), one Al(1), and one C(1) atom. In the third O site, O(2) is bonded in a 2-coordinate geometry to two equivalent K(1), one Al(1), and one C(1) atom. In the fourth O site, O(3) is bonded in a single-bond geometry to one C(1) atom. In the fifth O site, O(4) is bonded in a distorted bent 120 degrees geometry to one K(1) and two equivalent Al(1) atoms. In the sixth O site, O(5) is bonded in a distorted trigonal non-coplanar geometry to one K(1), one Al(1), and one O(6) atom. is represented by the CIF card [CIF]
data_KAlCO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.021
_cell_length_b   8.007
_cell_length_c   11.362
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   547.747
_cell_formula_units_Z   4
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  K  K0  1  0.746  0.660  0.318  1.0
  K  K1  1  0.246  0.340  0.682  1.0
  K  K2  1  0.246  0.840  0.818  1.0
  K  K3  1  0.746  0.160  0.182  1.0
  Al  Al4  1  0.994  0.014  0.496  1.0
  Al  Al5  1  0.494  0.986  0.504  1.0
  Al  Al6  1  0.494  0.486  0.996  1.0
  Al  Al7  1  0.994  0.514  0.004  1.0
  C  C8  1  0.253  0.953  0.280  1.0
  C  C9  1  0.753  0.047  0.720  1.0
  C  C10  1  0.753  0.547  0.780  1.0
  C  C11  1  0.253  0.453  0.220  1.0
  O  O12  1  0.061  0.948  0.336  1.0
  O  O13  1  0.561  0.052  0.664  1.0
  O  O14  1  0.561  0.552  0.836  1.0
  O  O15  1  0.061  0.448  0.164  1.0
  O  O16  1  0.442  0.942  0.338  1.0
  O  O17  1  0.942  0.058  0.662  1.0
  O  O18  1  0.942  0.558  0.838  1.0
  O  O19  1  0.442  0.442  0.162  1.0
  O  O20  1  0.257  0.963  0.169  1.0
  O  O21  1  0.757  0.037  0.831  1.0
  O  O22  1  0.757  0.537  0.669  1.0
  O  O23  1  0.257  0.463  0.331  1.0
  O  O24  1  0.254  0.106  0.515  1.0
  O  O25  1  0.754  0.894  0.485  1.0
  O  O26  1  0.754  0.394  0.015  1.0
  O  O27  1  0.254  0.606  0.985  1.0
  O  O28  1  0.306  0.771  0.559  1.0
  O  O29  1  0.806  0.229  0.441  1.0
  O  O30  1  0.806  0.729  0.059  1.0
  O  O31  1  0.306  0.271  0.941  1.0
  O  O32  1  0.350  0.121  0.969  1.0
  O  O33  1  0.850  0.879  0.031  1.0
  O  O34  1  0.850  0.379  0.469  1.0
  O  O35  1  0.350  0.621  0.531  1.0
[/CIF]
.