#------------------------------------------------------------------------------ #$Date: 2016-11-08 14:08:53 +0200 (Tue, 08 Nov 2016) $ #$Revision: 188054 $ #$URL: file:///home/coder/svn-repositories/cod/cif/9/01/10/9011076.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/. The original data for this entry # were provided the American Mineralogist Crystal Structure Database, # http://rruff.geo.arizona.edu/AMS/amcsd.php # # 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_9011076 loop_ _publ_author_name 'Marsh, R. E.' _publ_section_title ; The centrosymmetric - noncentrosymmetric ambiguity: some more examples ; _journal_name_full 'Acta Crystallographica, Section A' _journal_page_first 450 _journal_page_last 455 _journal_volume 50 _journal_year 1994 _chemical_formula_structural Pt(NCO)2(C12H12N2) _chemical_formula_sum 'C14 N4 O2 Pt' _space_group_IT_number 63 _symmetry_space_group_name_Hall '-C 2c 2' _symmetry_space_group_name_H-M 'C m c m' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_length_a 18.722 _cell_length_b 11.889 _cell_length_c 6.688 _cell_volume 1488.654 _exptl_crystal_density_diffrn 2.013 _cod_original_formula_sum 'Pt N4 C14 O2' _cod_database_code 9011076 loop_ _symmetry_equiv_pos_as_xyz x,y,z 1/2+x,1/2+y,z x,-y,1/2+z 1/2+x,1/2-y,1/2+z -x,y,1/2-z 1/2-x,1/2+y,1/2-z -x,y,z 1/2-x,1/2+y,z x,-y,-z 1/2+x,1/2-y,-z x,y,1/2-z 1/2+x,1/2+y,1/2-z -x,-y,1/2+z 1/2-x,1/2-y,1/2+z -x,-y,-z 1/2-x,1/2-y,-z loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_attached_hydrogens Pt 0.00000 0.54260 0.25000 0.03390 0 N1 0.06930 0.41390 0.25000 0.03600 0 C1 0.14060 0.42370 0.25000 0.05070 1 C2 0.18400 0.32930 0.25000 0.06260 1 C3 0.15510 0.22270 0.25000 0.05210 0 C4 0.08060 0.21400 0.25000 0.04280 1 C5 0.03950 0.30990 0.25000 0.03900 0 C6 0.20150 0.11880 0.25000 0.07550 3 N2 0.07480 0.66060 0.25000 0.06360 0 C7 0.09990 0.74900 0.25000 0.04920 0 O 0.12970 0.84080 0.25000 0.09200 0