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#$Date: 2016-12-19 01:39:24 +0000 (Mon, 19 Dec 2016) $
#$Revision: 189212 $
#$URL: svn://www.crystallography.net/cod/cif/2/00/03/2000353.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_2000353
loop_
_publ_author_name
'Spirlet, M. R.'
'Rebizant, J.'
'Apostolidis, C.'
'Kanellakopulos, B.'
_publ_section_title
;
 Bis(cyclopentadienyl) actinide(IV) compounds. I. The structure of
 dichlorobis(pentamethyl-\h^5^-cyclopentadienyl)uranium(IV) and
 dichlorobis(pentamethyl-\h^5^-cyclopentadienyl)thorium(IV)
;
_journal_issue                   12
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              2135
_journal_page_last               2137
_journal_paper_doi               10.1107/S0108270192003603
_journal_volume                  48
_journal_year                    1992
_chemical_formula_sum            'C20 H30 Cl2 Th'
_chemical_formula_weight         573.41
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_H-M   'F m m 2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   14.939(4)
_cell_length_b                   17.535(5)
_cell_length_c                   8.201(2)
_cell_volume                     2148.3(10)
_diffrn_radiation_type           Mo
_diffrn_radiation_wavelength     0.71073
_exptl_absorpt_coefficient_mu    7.4334
_exptl_crystal_density_diffrn    1.773
_exptl_crystal_F_000             1096
_cod_data_source_file            ha0097.cif
_cod_data_source_block           ha0097b
_cod_original_cell_volume        2148(2)
_cod_original_formula_sum        'C20 H30 Cl2 Th1'
_cod_database_code               2000353
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_attached_hydrogens
Th .000 .000 .000 0
Cl .1335(5) .000 -.2036(7) 0
C(1) .000 .155(2) .00(3) 0
C(2) .0770(10) .1370(10) .101(3) 0
C(3) .046(2) .1110(10) .233(3) 0
C(1') .000 .182(5) -.170(10) 3
C(2') .171(2) .153(2) .060(5) 3
C(3') .115(5) .101(4) .377(9) 3
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
Cl Th Cl 100.1(3)
C(2) C(1) C(2) 107(11)
C(1) C(2) C(3) 105(6)
C(2) C(3) C(3) 121(2)
C(2) C(1) C(1') 126(6)
C(1) C(2) C(2') 127(5)
C(3) C(2) C(2') 128(2)
C(1) C(3) C(3') 154(2)
C(3) C(3) C(3') 131(2)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
Th Cl 2.600(5)
Th C(1) 2.72(3)
Th C(2) 2.79(2)
Th C(3) 2.81(2)
C(1) C(2) 1.43(9)
C(2) C(3) 1.27(2)
C(1) C(1') 1.52(18)
C(2) C(2') 1.48(3)
C(3) C(3') 1.58(6)