The structure described by MnH3(CO2)3NH4 crystallizes in the monoclinic C2 space group. The structure consists of four ammonium molecules inside a MnH3(CO2)3 framework. In the MnH3(CO2)3 framework, Mn(1) is bonded in an octahedral geometry to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom. There are four inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one H(1), one O(1), and one O(3) atom. In the second C site, C(2) is bonded in a trigonal planar geometry to one H(2) and two equivalent O(2) atoms. In the third C site, C(3) is bonded in a trigonal planar geometry to one H(3), one O(4), and one O(6) atom. In the fourth C site, C(4) is bonded in a trigonal planar geometry to one H(4) and two equivalent O(5) atoms. There are four inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(1) atom. In the second H site, H(2) is bonded in a single-bond geometry to one C(2) atom. In the third H site, H(3) is bonded in a single-bond geometry to one C(3) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one C(4) atom. There are six inequivalent O sites. In the first O site, O(1) is bonded in a bent 120 degrees geometry to one Mn(1) and one C(1) atom. In the second O site, O(2) is bonded in a bent 120 degrees geometry to one Mn(1) and one C(2) atom. In the third O site, O(3) is bonded in a bent 120 degrees geometry to one Mn(1) and one C(1) atom. In the fourth O site, O(4) is bonded in a bent 120 degrees geometry to one Mn(1) and one C(3) atom. In the fifth O site, O(5) is bonded in a bent 120 degrees geometry to one Mn(1) and one C(4) atom. In the sixth O site, O(6) is bonded in a bent 120 degrees geometry to one Mn(1) and one C(3) atom. is represented by the CIF card [CIF]
data_MnH7C3NO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.412
_cell_length_b   7.520
_cell_length_c   8.581
_cell_angle_alpha   91.346
_cell_angle_beta   90.000
_cell_angle_gamma   119.526
_symmetry_Int_Tables_number   1
_cell_volume   415.993
_cell_formula_units_Z   2
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
  Mn  Mn0  1  0.665  0.333  0.750  1.0
  Mn  Mn1  1  0.333  0.667  0.250  1.0
  H  H2  1  0.002  0.581  0.501  1.0
  H  H3  1  0.579  0.000  0.500  1.0
  H  H4  1  0.421  0.419  0.499  1.0
  H  H5  1  0.003  0.422  0.001  1.0
  H  H6  1  0.422  0.000  0.000  1.0
  H  H7  1  0.582  0.578  0.999  1.0
  H  H8  1  0.103  0.075  0.658  1.0
  H  H9  1  0.916  0.849  0.722  1.0
  H  H10  1  0.028  0.925  0.342  1.0
  H  H11  1  0.067  0.151  0.278  1.0
  H  H12  1  0.077  0.970  0.157  1.0
  H  H13  1  0.848  0.933  0.222  1.0
  H  H14  1  0.107  0.030  0.843  1.0
  H  H15  1  0.914  0.067  0.778  1.0
  C  C16  1  0.999  0.432  0.498  1.0
  C  C17  1  0.429  0.000  0.500  1.0
  C  C18  1  0.567  0.568  0.502  1.0
  C  C19  1  1.000  0.567  0.001  1.0
  C  C20  1  0.571  0.000  0.000  1.0
  C  C21  1  0.432  0.433  0.999  1.0
  N  N22  1  0.008  0.004  0.750  1.0
  N  N23  1  0.004  0.996  0.250  1.0
  O  O24  1  0.890  0.303  0.598  1.0
  O  O25  1  0.403  0.109  0.603  1.0
  O  O26  1  0.701  0.596  0.608  1.0
  O  O27  1  0.587  0.697  0.402  1.0
  O  O28  1  0.294  0.891  0.397  1.0
  O  O29  1  0.105  0.404  0.392  1.0
  O  O30  1  0.109  0.704  0.104  1.0
  O  O31  1  0.598  0.897  0.104  1.0
  O  O32  1  0.301  0.413  0.101  1.0
  O  O33  1  0.405  0.296  0.896  1.0
  O  O34  1  0.701  0.103  0.896  1.0
  O  O35  1  0.888  0.587  0.899  1.0
[/CIF]
.
The structure described by MnH3(CO2)3NH4 crystallizes in the monoclinic C2 space group. The structure consists of four ammonium molecules inside a MnH3(CO2)3 framework. In the MnH3(CO2)3 framework, Mn(1) is bonded in an octahedral geometry to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom. There are four inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one H(1), one O(1), and one O(3) atom. In the second C site, C(2) is bonded in a trigonal planar geometry to one H(2) and two equivalent O(2) atoms. In the third C site, C(3) is bonded in a trigonal planar geometry to one H(3), one O(4), and one O(6) atom. In the fourth C site, C(4) is bonded in a trigonal planar geometry to one H(4) and two equivalent O(5) atoms. There are four inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(1) atom. In the second H site, H(2) is bonded in a single-bond geometry to one C(2) atom. In the third H site, H(3) is bonded in a single-bond geometry to one C(3) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one C(4) atom. There are six inequivalent O sites. In the first O site, O(1) is bonded in a bent 120 degrees geometry to one Mn(1) and one C(1) atom. In the second O site, O(2) is bonded in a bent 120 degrees geometry to one Mn(1) and one C(2) atom. In the third O site, O(3) is bonded in a bent 120 degrees geometry to one Mn(1) and one C(1) atom. In the fourth O site, O(4) is bonded in a bent 120 degrees geometry to one Mn(1) and one C(3) atom. In the fifth O site, O(5) is bonded in a bent 120 degrees geometry to one Mn(1) and one C(4) atom. In the sixth O site, O(6) is bonded in a bent 120 degrees geometry to one Mn(1) and one C(3) atom. is represented by the CIF card [CIF]
data_MnH7C3NO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.412
_cell_length_b   7.520
_cell_length_c   8.581
_cell_angle_alpha   91.346
_cell_angle_beta   90.000
_cell_angle_gamma   119.526
_symmetry_Int_Tables_number   1
_cell_volume   415.993
_cell_formula_units_Z   2
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
  Mn  Mn0  1  0.665  0.333  0.750  1.0
  Mn  Mn1  1  0.333  0.667  0.250  1.0
  H  H2  1  0.002  0.581  0.501  1.0
  H  H3  1  0.579  0.000  0.500  1.0
  H  H4  1  0.421  0.419  0.499  1.0
  H  H5  1  0.003  0.422  0.001  1.0
  H  H6  1  0.422  0.000  0.000  1.0
  H  H7  1  0.582  0.578  0.999  1.0
  H  H8  1  0.103  0.075  0.658  1.0
  H  H9  1  0.916  0.849  0.722  1.0
  H  H10  1  0.028  0.925  0.342  1.0
  H  H11  1  0.067  0.151  0.278  1.0
  H  H12  1  0.077  0.970  0.157  1.0
  H  H13  1  0.848  0.933  0.222  1.0
  H  H14  1  0.107  0.030  0.843  1.0
  H  H15  1  0.914  0.067  0.778  1.0
  C  C16  1  0.999  0.432  0.498  1.0
  C  C17  1  0.429  0.000  0.500  1.0
  C  C18  1  0.567  0.568  0.502  1.0
  C  C19  1  1.000  0.567  0.001  1.0
  C  C20  1  0.571  0.000  0.000  1.0
  C  C21  1  0.432  0.433  0.999  1.0
  N  N22  1  0.008  0.004  0.750  1.0
  N  N23  1  0.004  0.996  0.250  1.0
  O  O24  1  0.890  0.303  0.598  1.0
  O  O25  1  0.403  0.109  0.603  1.0
  O  O26  1  0.701  0.596  0.608  1.0
  O  O27  1  0.587  0.697  0.402  1.0
  O  O28  1  0.294  0.891  0.397  1.0
  O  O29  1  0.105  0.404  0.392  1.0
  O  O30  1  0.109  0.704  0.104  1.0
  O  O31  1  0.598  0.897  0.104  1.0
  O  O32  1  0.301  0.413  0.101  1.0
  O  O33  1  0.405  0.296  0.896  1.0
  O  O34  1  0.701  0.103  0.896  1.0
  O  O35  1  0.888  0.587  0.899  1.0
[/CIF]
.