#------------------------------------------------------------------------------ #$Date: 2011-09-28 17:24:46 +0300 (Wed, 28 Sep 2011) $ #$Revision: 26848 $ #$URL: file:///home/coder/svn-repositories/cod/cif/2/01/05/2010590.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_2010590 loop_ _publ_author_name 'Jene, Paul G.' 'Ibers, James A.' _publ_section_title ; Model porphyrin precursors: 1,2,4,5-tetrakis(cyanomethyl)benzene, methyl 3,4,5-triacetoxybenzoate and 2-(N-phthalimidomethyl)benzoic acid ; _journal_name_full 'Acta Crystallographica, Section C' _journal_page_first 246 _journal_page_last 249 _journal_volume 56 _journal_year 2000 _chemical_formula_sum 'C14 H10 N4' _chemical_formula_weight 234.26 _chemical_melting_point 485 _space_group_IT_number 14 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall '-P 2ybc' _symmetry_space_group_name_H-M 'P 1 21/c 1' _cell_angle_alpha 90.00 _cell_angle_beta 108.510(10) _cell_angle_gamma 90.00 _cell_formula_units_Z 2 _cell_length_a 8.8180(10) _cell_length_b 8.3770(10) _cell_length_c 8.1740(10) _cell_measurement_temperature 153(2) _cell_volume 572.48(15) _diffrn_ambient_temperature 153(2) _exptl_crystal_density_diffrn 1.359 _[local]_cod_cif_authors_sg_H-M 'P 21/c' _cod_depositor_comments ; The following automatic conversions were performed: '_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic' according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic' dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29. Automatic conversion script Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius ; _cod_database_code 2010590 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y+1/2, -z+1/2' '-x, -y, -z' 'x, -y-1/2, z-1/2' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_calc_flag _atom_site_refinement_flags _atom_site_occupancy _atom_site_disorder_assembly _atom_site_disorder_group _atom_site_type_symbol C1 .56432(18) .57605(17) .15967(18) .0195(4) Uani d . 1 . . C C2 .66345(19) .48312(17) .09439(19) .0197(4) Uani d . 1 . . C C3 .59668(19) .40878(17) -.06516(18) .0208(4) Uani d . 1 . . C H3A .6634 .3458 -.1106 .025 Uiso calc R 1 . . H C4 .62724(19) .66513(19) .32959(18) .0243(4) Uani d . 1 . . C H4A .7178 .7335 .3263 .029 Uiso calc R 1 . . H H4B .5419 .7359 .3426 .029 Uiso calc R 1 . . H C5 .6807(2) .5601(2) .4801(2) .0270(4) Uani d . 1 . . C C6 .84030(19) .46508(19) .19484(19) .0250(4) Uani d . 1 . . C H6A .8896 .5724 .2161 .030 Uiso calc R 1 . . H H6B .8510 .4164 .3083 .030 Uiso calc R 1 . . H C7 .92794(19) .36768(19) .1071(2) .0238(4) Uani d . 1 . . C N1 .72273(19) .47705(19) .59774(19) .0400(4) Uani d . 1 . . N N2 .99652(16) .29143(17) .03792(17) .0316(4) Uani d . 1 . . N loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 C1 .0212(9) .0198(8) .0178(8) -.0002(7) .0066(7) .0019(6) C2 .0180(9) .0222(8) .0194(7) -.0002(6) .0065(7) .0034(6) C3 .0240(9) .0205(8) .0206(8) .0016(7) .0108(7) .0014(6) C4 .0229(9) .0271(9) .0222(8) .0003(7) .0059(7) -.0029(7) C5 .0242(10) .0367(10) .0208(8) -.0023(8) .0081(7) -.0077(8) C6 .0201(9) .0308(9) .0230(8) .0011(7) .0053(7) -.0003(7) C7 .0179(8) .0259(8) .0242(8) -.0003(7) .0019(7) .0023(7) N1 .0423(11) .0531(10) .0251(8) .0058(8) .0117(7) .0028(7) N2 .0237(8) .0351(8) .0336(8) .0033(7) .0058(7) -.0015(7) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_site_symmetry_2 _geom_bond_distance _geom_bond_publ_flag C1 C3 3_665 1.390(2) ? C1 C2 . 1.397(2) yes C2 C3 . 1.396(2) yes C3 C1 3_665 1.390(2) yes C1 C4 . 1.518(2) yes C2 C6 . 1.522(2) yes C4 C5 . 1.464(2) yes C6 C7 . 1.459(2) yes C5 N1 . 1.149(2) yes C7 N2 . 1.1447(19) yes