#------------------------------------------------------------------------------ #$Date: 2016-02-19 14:29:56 +0000 (Fri, 19 Feb 2016) $ #$Revision: 176759 $ #$URL: svn://www.crystallography.net/cod/cif/2/00/04/2000449.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_2000449 loop_ _publ_author_name 'Singh, P.' 'Levine, S. G.' 'Kasdorf, K.' _publ_section_title ; Structures of 4\b-(nitromethyl)-2\a,6\a-diphenyl-4\a-piperidinol and 4\b-(nitromethyl)-2\b,6\b-diphenyl-4\a-piperidinol ; _journal_issue 11 _journal_name_full 'Acta Crystallographica Section C' _journal_page_first 1996 _journal_page_last 2000 _journal_paper_doi 10.1107/S0108270192003482 _journal_volume 48 _journal_year 1992 _chemical_formula_sum 'C18 H20 N2 O3' _symmetry_cell_setting orthorhombic _symmetry_space_group_name_H-M 'C m c 21' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 10.548(6) _cell_length_b 19.590(11) _cell_length_c 7.729(3) _cell_volume 1597.1(14) _diffrn_radiation_type Mo _diffrn_radiation_wavelength 0.71069 _exptl_absorpt_coefficient_mu 0.08 _exptl_crystal_density_diffrn 1.30 _exptl_crystal_F_000 664 _cod_data_source_file cr0293.cif _cod_data_source_block cr0293a _cod_original_cell_volume 1597.0(10) _cod_database_code 2000449 loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv O(1) .4023(6) 0 .6172 .123(3) O(2) .4083(7) -.0866(4) .4159(12) .100(3) N(1) .3837(7) -.0296(4) .4655(12) .065(3) C(1) .3322(8) 0 .3446(11) .147(6) C(2) .1929(5) 0 .2949(7) .049(2) O(3) .1277(4) 0 .4569(6) .0560(10) C(3) .1589(4) .0634(2) .1918(7) .0520(10) C(4) .2053(4) .0617(2) .0045(6) .0500(10) N(2) .1521(4) 0 -.0777(6) .0420(10) C(5) .1749(4) .1260(2) -.0952(6) .0550(10) C(6) .0647(5) .1624(3) -.0713(7) .067(2) C(7) .0431(6) .2226(3) -.1615(8) .084(2) C(8) .1289(8) .2462(3) -.2758(10) .096(3) C(9) .2360(7) .2103(4) -.3072(10) .099(3) C(10) .2616(5) .1502(3) -.2170(7) .078(2) H3A .0684 .0684 .1909 .062 H3B .1964 .1021 .2483 .062 H(4) .2963 .0601 .0040 .060 H(6) .0021 .1460 .0088 .080 H(7) -.0339 .2475 -.1418 .106 H(8) .1136 .2884 -.3350 .111 H(9) .2949 .2268 -.3922 .113 H10 .3385 .1255 -.2396 .097 H1A .3544 .0472 .3639 .180 H1B .3772 -.0163 .2445 .180 H1N2 .175(6) 0 -.191(9) .07(2) H1O3 .052(5) 0 .434(9) .050(18)