#------------------------------------------------------------------------------ #$Date: 2008-01-26 17:25:03 +0000 (Sat, 26 Jan 2008) $ #$Revision: 20 $ #$URL: svn://www.crystallography.net/cod/cif/2/2003186.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/ # # All data on this site have been placed in the public domain by the # contributors. # data_2003186 _journal_name_full 'Acta Crystallographica' _journal_volume C51 _journal_year 1995 _journal_page_first 253 _journal_page_last 256 loop_ _publ_author_name 'Heidi Lopez de Diego' _publ_section_title ; (S)-1-Phenylethylammonium (S)-Mandelate-Mandelic Acid (1/2), C~8~H~12~N^+^. C~8~H~7~O~3~^-^. 2C~8~H~8~O~3~ ; _chemical_formula_sum 'C32 H35 N O9' _chemical_formula_weight 577.61 loop_ _symmetry_equiv_pos_as_xyz 'x,y,z' '1/2-x,-y,1/2+z' '-x,1/2+y,1/2-z' '1/2+x,1/2-y,-z' _symmetry_space_group_name_H-M 'P 21 21 21' _cell_length_a 9.7196(13) _cell_length_b 9.848(2) _cell_length_c 30.923(7) _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 2959.8(9) _cell_formula_units_Z 4 _exptl_crystal_density_diffrn 1.296 _exptl_crystal_density_meas ? _diffrn_radiation_type 'CuK\a' _diffrn_radiation_wavelength 1.5418 _cell_measurement_reflns_used 20 _cell_measurement_theta_min 27.98 _cell_measurement_theta_max 36.28 _exptl_absorpt_coefficient_mu 0.785 _cell_measurement_temperature 122.0(5) _exptl_crystal_description 'needle' _exptl_crystal_size_max 0.25 _exptl_crystal_size_mid 0.07 _exptl_crystal_size_min 0.04 _exptl_crystal_size_rad ? _exptl_crystal_colour 'colourless' loop_ _publ_author_name 'Raffaella Puliti' 'Carlo Andrea Mattia' _chemical_formula_moiety 'C7 H13 N3 O3' _chemical_formula_sum 'C7 H13 N3 O3' _chemical_formula_weight 187.20 loop_ _symmetry_equiv_pos_as_xyz 'x,y,z' '-x,y+1/2,-z' _symmetry_space_group_name_H-M 'P 1 21 1' _cell_length_a 8.189(3) _cell_length_b 5.047(1) _cell_length_c 11.305(5) _cell_angle_alpha 90. _cell_angle_beta 96.12(2) _cell_angle_gamma 90. _cell_volume 464.6(5) _cell_formula_units_Z 2 _exptl_crystal_density_diffrn 1.338 _exptl_crystal_density_meas ? _diffrn_radiation_type 'CuK\a' _diffrn_radiation_wavelength 1.54056 _cell_measurement_reflns_used 24 _cell_measurement_theta_min 22 _cell_measurement_theta_max 25 _exptl_absorpt_coefficient_mu 0.850 _cell_measurement_temperature 293 _exptl_crystal_description 'flattened prism' _exptl_crystal_size_max 0.45 _exptl_crystal_size_mid 0.18 _exptl_crystal_size_min 0.06 _exptl_crystal_size_rad ? _exptl_crystal_colour 'colourless' _refine_ls_shift/esd_max 0.03 _refine_diff_density_max 0.18 _refine_diff_density_min -0.16 _refine_ls_extinction_method 'Stout & Jensen (1968)' _refine_ls_extinction_coef 8.4E-6(6) _atom_type_scat_source 'IntTabIV' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_B_iso_or_equiv O1 .3673(2) .500 .1356(1) 3.14(3) O2 .3386(2) .2696(3) .4089(1) 3.87(3) O3 .1341(2) .5044(5) -.1293(1) 4.36(3) N1 .3253(2) .2026(4) -.0737(1) 2.67(3) N2 .1345(2) .3366(4) .1948(1) 2.38(3) N3 .3450(2) .7113(4) .4322(2) 3.10(3) C1 .2417(2) .1273(4) .0274(2) 2.60(4) C2 .2535(2) .3410(4) .1225(2) 2.26(3) C3 .1328(2) .5251(4) .2911(2) 2.33(3) C4 .2842(2) .4910(5) .3814(2) 2.42(3) C5 .2633(2) .3959(5) -.1458(2) 2.80(4) C6 .3601(3) .4697(6) -.2465(2) 3.92(5) C7 -.0208(3) .4800(7) .3529(2) 3.83(5) H1 .433(3) .129(6) -.082(2) 2.67 H2 .038(3) .245(7) .176(2) 2.38 H3 .305(3) .869(7) .405(2) 3.10 H4 .437(3) .716(7) .488(2) 3.10 H5 .295(3) -.020(7) .063(2) 2.60 H6 .115(3) .099(6) -.003(2) 2.60 H7 .135(3) .696(6) .262(2) 2.33 H8 .285(3) .451(7) -.322(2) 3.92 H9 .446(3) .345(7) -.259(2) 3.92 H10 .404(3) .636(7) -.233(3) 3.92 H11 -.124(3) .488(8) .296(2) 3.83 H12 -.042(3) .602(7) .412(3) 3.83 H13 -.013(3) .298(8) .393(2) 3.83