#------------------------------------------------------------------------------ #$Date: 2008-01-26 13:05:32 +0000 (Sat, 26 Jan 2008) $ #$Revision: 19 $ #$URL: svn://www.crystallography.net/cod/cif/8/8101562.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_8101562 _journal_name_full 'Zeitschrift fur Kristallographie - NCS' _journal_year 1999 _publ_section_title ; Crystal structure of 3-(1'-nitropropyl)isobenzofuran-1(3H)-one. ; loop_ _publ_author_name 'Kakou-Yao, R.' 'Saba, A.' 'Ebby, N.' 'Pierrot, M.' 'Aycard, J. P.' _chemical_formula_sum 'C11 H11 N1 O4' _chemical_formula_weight 221.21 _symmetry_space_group_name_H-M 'P 21/c' _symmetry_cell_setting 'Monoclinic' _cell_length_a 8.861(1) _cell_length_b 11.794(1) _cell_length_c 10.891(1) _cell_angle_alpha 90.000(1) _cell_angle_beta 103.682(1) _cell_angle_gamma 90.000(1) _cell_volume 1105.9(3) _cell_formula_units_Z 4 _exptl_crystal_density_diffrn 1.33 _cell_measurement_temperature 298 _refine_ls_R_factor_obs 0.089 _refine_ls_wR_factor_obs 0.171 loop_ _symmetry_equiv_pos_as_xyz +X,+Y,+Z -X,-Y,-Z -X,+Y+1/2,-Z+1/2 +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_occupancy _atom_site_thermal_displace_type C5 0.1842(1) 0.10262(8) 0.06252(8) 0.0521(4) 1.00 Uani C6 0.1361(1) 0.22444(8) 0.05477(8) 0.0559(4) 1.00 Uani O7 0.04958(8) 0.23718(6) 0.14981(8) 0.0709(4) 1.00 Uani N12 0.3997(1) 0.27009(7) 0.18078(9) 0.0674(4) 1.00 Uani C14 0.2681(1) 0.31077(8) 0.07381(9) 0.0606(5) 1.00 Uani O10 -0.0221(1) 0.13178(8) 0.29641(9) 0.0979(5) 1.00 Uani C1 0.1515(1) -0.06133(9) 0.1868(1) 0.0713(5) 1.00 Uani C9 0.1266(1) 0.05220(8) 0.15631(8) 0.0562(4) 1.00 Uani C8 0.0443(1) 0.13747(9) 0.21218(9) 0.0659(5) 1.00 Uani C4 0.2677(1) 0.0408(1) -0.0062(1) 0.0702(5) 1.00 Uani O11 0.3801(1) 0.26458(8) 0.28545(8) 0.0912(5) 1.00 Uani C15 0.2222(1) 0.42980(9) 0.1009(1) 0.0785(6) 1.00 Uani O13 0.5218(1) 0.2455(1) 0.1536(1) 0.1112(6) 1.00 Uani C3 0.2905(1) -0.0743(1) 0.0250(1) 0.0848(7) 1.00 Uani C2 0.2349(1) -0.1230(1) 0.1190(1) 0.0833(7) 1.00 Uani C16 0.3452(2) 0.5163(1) 0.1121(2) 0.122(1) 1.00 Uani H6 0.07243 0.24014 -0.02783 0.05000 1.00 Uiso H14 0.30583 0.31607 -0.00169 0.05000 1.00 Uiso H1 0.11297 -0.09673 0.25266 0.05000 1.00 Uiso H4 0.30961 0.07239 -0.07228 0.05000 1.00 Uiso H15A 0.13755 0.45420 0.03367 0.05000 1.00 Uiso H15B 0.19025 0.43040 0.17917 0.05000 1.00 Uiso H3 0.34885 -0.11904 -0.02120 0.05000 1.00 Uiso H2 0.25208 -0.20212 0.13777 0.05000 1.00 Uiso H16A 0.30687 0.58943 0.12911 0.05000 1.00 Uiso H16B 0.37857 0.51933 0.03451 0.05000 1.00 Uiso H16C 0.43127 0.49553 0.18001 0.05000 1.00 Uiso 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 C5 0.0499(5) 0.0498(5) 0.0514(4) -.0003(3) 0.0040(3) -.0087(3) C6 0.0567(5) 0.0514(5) 0.0556(5) 0.0023(4) 0.0107(4) -.0014(3) O7 0.0631(5) 0.0537(4) 0.0938(5) 0.0003(3) 0.0287(4) -.0128(3) N12 0.0649(6) 0.0580(5) 0.0742(6) -.0033(4) 0.0118(4) -.0166(4) C14 0.0655(6) 0.0504(5) 0.0628(5) 0.0021(4) 0.0176(4) -.0006(4) O10 0.1092(7) 0.0961(7) 0.0904(6) -.0310(5) 0.0554(5) -.0263(4) C1 0.0774(7) 0.0556(6) 0.0731(6) -.0088(5) 0.0047(5) 0.0033(4) C9 0.0583(5) 0.0503(5) 0.0552(5) -.0052(4) 0.0075(4) -.0044(3) C8 0.0674(6) 0.0652(6) 0.0631(6) -.0143(5) 0.0234(4) -.0111(4) C4 0.0684(6) 0.0684(7) 0.0711(6) 0.0012(5) 0.0218(5) -.0163(5) O11 0.0922(7) 0.1052(7) 0.0693(5) -.0032(5) 0.0109(4) 0.0025(4) C15 0.0842(8) 0.0489(6) 0.0990(8) 0.0063(5) 0.0303(6) -.0028(5) O13 0.0689(6) 0.1313(9) 0.1254(8) 0.0214(5) 0.0140(5) -.0393(6) C3 0.0650(7) 0.0667(7) 0.115(1) 0.0089(5) 0.0136(6) -.0293(7) C2 0.0685(7) 0.0520(6) 0.117(1) 0.0061(5) -.0058(7) -.0025(6) C16 0.129(1) 0.0551(8) 0.181(2) -.0095(8) 0.074(1) -.0169(8) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_1 _geom_bond_site_symmetry_2 _geom_bond_publ_flag C5 C6 1.495(2) . . ? C5 C9 1.380(2) . . ? C5 C4 1.379(2) . . ? C6 O7 1.434(2) . . ? C6 C14 1.527(2) . . ? O7 C8 1.364(2) . . ? N12 C14 1.518(2) . . ? N12 O11 1.195(2) . . ? N12 O13 1.222(2) . . ? C14 C15 1.510(2) . . ? O10 C8 1.203(2) . . ? C1 C9 1.384(2) . . ? C1 C2 1.371(2) . . ? C9 C8 1.457(2) . . ? C4 C3 1.403(2) . . ? C15 C16 1.476(2) . . ? C3 C2 1.364(2) . . ?