#------------------------------------------------------------------------------ #$Date: 2009-11-16 03:43:51 +0200 (Mon, 16 Nov 2009) $ #$Revision: 853 $ #$URL: file:///home/coder/svn-repositories/cod/cif/2/2013995.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_2013995 _journal_name_full 'Acta Crystallographica, Section C' _journal_year 2004 _journal_volume 60 _journal_page_first o255 _journal_page_last o257 _publ_section_title ; Cyano--cyano and chloro--cyano interactions in two imidazole derivatives ; _space_group_IT_number 14 _symmetry_space_group_name_Hall '-P 2yn' _symmetry_space_group_name_H-M 'P 1 21/n 1' _[local]_cod_cif_authors_sg_H-M 'P 21/n' loop_ _publ_author_name 'Kubicki, Maciej' _chemical_formula_moiety 'C11 H8 N4 O2' _chemical_formula_sum 'C11 H8 N4 O2' _chemical_formula_iupac 'C11 H8 N4 O2' _chemical_formula_weight 228.21 _symmetry_cell_setting monoclinic loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x+1/2, y+1/2, -z+1/2' '-x, -y, -z' 'x-1/2, -y-1/2, z-1/2' _cell_length_a 9.8976(9) _cell_length_b 9.6168(9) _cell_length_c 11.6700(10) _cell_angle_alpha 90.00 _cell_angle_beta 103.313(7) _cell_angle_gamma 90.00 _cell_volume 1080.94(17) _cell_formula_units_Z 4 _cell_measurement_temperature 293(2) _exptl_crystal_density_diffrn 1.402 _diffrn_ambient_temperature 293(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 N1 0.68836(11) 0.07163(12) 0.35541(10) 0.0422(3) Uani d . 1 . . N C11 0.72914(14) 0.05299(14) 0.24477(12) 0.0401(3) Uani d . 1 . . C C12 0.64864(17) -0.02692(16) 0.15774(13) 0.0498(4) Uani d . 1 . . C H12 0.5670(16) -0.0706(15) 0.1701(12) 0.054(4) Uiso d . 1 . . H C13 0.68759(18) -0.0407(2) 0.05250(15) 0.0607(5) Uani d . 1 . . C H13 0.6374(17) -0.0988(17) -0.0065(15) 0.069(5) Uiso d . 1 . . H C14 0.80361(18) 0.02539(19) 0.03470(16) 0.0618(5) Uani d . 1 . . C H14 0.8225(16) 0.0164(18) -0.0381(17) 0.080(6) Uiso d . 1 . . H C15 0.88281(19) 0.10485(19) 0.12165(15) 0.0588(5) Uani d . 1 . . C H15 0.9612(18) 0.1520(16) 0.1141(14) 0.068(5) Uiso d . 1 . . H C16 0.84701(16) 0.11851(17) 0.22847(15) 0.0494(4) Uani d . 1 . . C H16 0.9023(16) 0.1678(14) 0.2905(14) 0.054(4) Uiso d . 1 . . H C2 0.58798(14) 0.15987(15) 0.37605(13) 0.0464(4) Uani d . 1 . . C C21 0.50057(17) 0.24700(17) 0.28327(15) 0.0623(5) Uani d . 1 . . C H21A 0.4376 0.3009 0.3167 0.146(5) Uiso calc R 1 . . H H21B 0.4488 0.1884 0.2221 0.146(5) Uiso calc R 1 . . H H21C 0.5587 0.3083 0.2508 0.146(5) Uiso calc R 1 . . H N3 0.58068(12) 0.15680(13) 0.48740(11) 0.0504(3) Uani d . 1 . . N C4 0.67827(15) 0.06517(16) 0.53828(12) 0.0467(4) Uani d . 1 . . C N4 0.70230(15) 0.03338(16) 0.66203(12) 0.0599(4) Uani d . 1 . . N O41 0.63201(15) 0.09102(14) 0.72030(11) 0.0862(4) Uani d . 1 . . O O42 0.79373(14) -0.05070(16) 0.70153(10) 0.0839(4) Uani d . 1 . . O C5 0.74742(14) 0.00858(15) 0.46121(12) 0.0429(4) Uani d . 1 . . C C51 0.85333(16) -0.09359(17) 0.47370(12) 0.0485(4) Uani d . 1 . . C N51 0.93848(15) -0.17517(16) 0.48416(12) 0.0680(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 N1 0.0431(7) 0.0448(7) 0.0402(7) -0.0005(6) 0.0128(5) -0.0010(6) C11 0.0421(8) 0.0412(8) 0.0380(8) 0.0021(6) 0.0115(6) 0.0018(6) C12 0.0445(9) 0.0534(10) 0.0511(10) -0.0031(8) 0.0100(7) -0.0046(7) C13 0.0588(11) 0.0735(13) 0.0461(10) 0.0050(9) 0.0042(8) -0.0127(9) C14 0.0638(12) 0.0829(13) 0.0420(10) 0.0137(10) 0.0188(9) 0.0035(9) C15 0.0542(10) 0.0687(12) 0.0597(11) -0.0004(9) 0.0257(9) 0.0107(9) C16 0.0470(9) 0.0531(10) 0.0483(9) -0.0032(8) 0.0114(8) -0.0018(8) C2 0.0470(9) 0.0434(9) 0.0519(10) -0.0005(7) 0.0179(7) -0.0020(7) C21 0.0643(11) 0.0568(10) 0.0669(11) 0.0157(9) 0.0173(9) 0.0089(8) N3 0.0499(7) 0.0541(8) 0.0508(8) -0.0019(6) 0.0192(6) -0.0040(6) C4 0.0477(9) 0.0550(10) 0.0392(8) -0.0109(7) 0.0140(7) -0.0018(7) N4 0.0580(10) 0.0777(11) 0.0462(8) -0.0130(8) 0.0168(7) -0.0014(8) O41 0.0985(10) 0.1148(11) 0.0573(8) -0.0010(8) 0.0428(7) -0.0084(8) O42 0.0812(9) 0.1163(12) 0.0531(8) 0.0112(9) 0.0132(7) 0.0181(7) C5 0.0412(8) 0.0468(9) 0.0409(8) -0.0050(7) 0.0096(6) 0.0002(7) C51 0.0479(9) 0.0529(10) 0.0426(9) -0.0036(8) 0.0063(7) 0.0002(7) N51 0.0661(9) 0.0689(10) 0.0644(10) 0.0127(8) 0.0056(7) -0.0014(8) 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 N1 C2 . 1.3695(17) ? N1 C5 . 1.3790(17) ? N1 C11 . 1.4499(17) ? C11 C12 . 1.3726(19) ? C11 C16 . 1.377(2) ? C12 C13 . 1.376(2) ? C12 H12 . 0.951(15) ? C13 C14 . 1.370(2) ? C13 H13 . 0.935(17) ? C14 C15 . 1.365(2) ? C14 H14 . 0.914(19) ? C15 C16 . 1.379(2) ? C15 H15 . 0.920(17) ? C16 H16 . 0.930(15) ? C2 N3 . 1.3183(17) ? C2 C21 . 1.480(2) ? C21 H21A . 0.9600 ? C21 H21B . 0.9600 ? C21 H21C . 0.9600 ? N3 C4 . 1.3408(18) ? C4 C5 . 1.3628(19) ? C4 N4 . 1.4413(19) ? N4 O41 . 1.2131(16) ? N4 O42 . 1.2220(17) ? C5 C51 . 1.419(2) ? C51 N51 . 1.1372(18) ?