#------------------------------------------------------------------------------ #$Date: 2008-11-20 19:58:43 +0000 (Thu, 20 Nov 2008) $ #$Revision: 481 $ #$URL: svn://www.crystallography.net/cod/cif/2/2000381.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_2000381 _journal_name_full 'Acta Crystallographica Section C' _journal_year 1992 _journal_volume 48 _journal_page_first 2207 _journal_page_last 2209 loop_ _publ_author_name 'Nethaji, M.' 'Pattabhi, V.' 'Chhabra, N.' 'Poonia, N.S.' _chemical_formula_moiety 'C1 H5 N1,C7 H3 N2 O6' _chemical_formula_sum 'C8 H8 N3 O6' _chemical_formula_weight 242.17 _symmetry_cell_setting triclinic _symmetry_space_group_name_H-M 'P -1' _symmetry_space_group_name_Hall '-P 1' _cell_length_a 6.7370(10) _cell_length_b 7.803(7) _cell_length_c 10.4440(10) _cell_angle_alpha 94.747(8) _cell_angle_beta 108.300(10) _cell_angle_gamma 97.430(10) _cell_volume 512.4(2) _cell_formula_units_Z 2 _exptl_crystal_density_diffrn 1.570 _exptl_crystal_density_meas ? _exptl_crystal_F_000 250 _exptl_absorpt_coefficient_mu 0.1282 _diffrn_radiation_type Mo _diffrn_radiation_wavelength 0.7107 loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z C1 .1936(2) .3392(2) -.00700(10) C2 .2840(2) .5038(2) .06420(10) C21 .3718(2) .5287(2) .21830(10) O21 .3886(3) .39470(10) .27400(10) O22 .4210(3) .68060(10) .27440(10) C3 .2962(2) .6467(2) -.00620(10) C4 .2178(2) .6203(2) -.14700(10) N41 .2331(2) .7702(2) -.22200(10) O41 .1234(2) .7516(2) -.34270(10) O42 .3512(2) .90370(10) -.16180(10) C5 .1265(2) .4590(2) -.22090(10) C6 .1166(2) .3218(2) -.14750(10) N61 .0149(2) .1494(2) -.22440(10) O61 -.0073(2) .12670(10) -.34580(10) O62 -.0458(2) .03670(10) -.16380(10) N11 .6408(2) -.19320(10) .53250(10) C12 .5048(2) -.0648(2) .55020(10)