#------------------------------------------------------------------------------ #$Date: 2011-09-28 15:24:46 +0100 (Wed, 28 Sep 2011) $ #$Revision: 26848 $ #$URL: svn://www.crystallography.net/cod/cif/2/20/05/2200538.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_2200538 loop_ _publ_author_name 'Graham Smith' 'Steven E. Bottle' 'Damien A. Reid' 'Raymond C. Bott' _publ_section_title ; An isoindoline EPR label: 5-acetamido-1,1,3,3-tetramethylisoindolin-2-yloxyl ; _journal_name_full 'Acta Crystallographica, Section E' _journal_page_first o786 _journal_page_last o787 _journal_volume 57 _journal_year 2001 _chemical_formula_iupac 'C14 H19 N2 O2' _chemical_formula_moiety 'C14 H19 N2 O2' _chemical_formula_sum 'C14 H19 N2 O2' _chemical_formula_weight 247.32 _chemical_melting_point 469(2) _space_group_IT_number 9 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall 'C -2yc' _symmetry_space_group_name_H-M 'C 1 c 1' _cell_angle_alpha 90 _cell_angle_beta 91.56(2) _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 14.325(4) _cell_length_b 8.536(8) _cell_length_c 11.513(4) _cell_measurement_temperature 295 _cell_volume 1407.0(10) _diffrn_ambient_temperature 295(2) _exptl_crystal_density_diffrn 1.167 _[local]_cod_cif_authors_sg_H-M 'C c' _cod_depositor_comments ; The following automatic conversions were performed: '_chemical_melting_point' value '467--471 K ' was changed to '469(2)' - the average value was taken and precision was estimated. Automatic conversion script Id: cif_fix_values 1646 2011-03-28 12:23:43Z adriana ; _cod_database_code 2200538 loop_ _symmetry_equiv_pos_as_xyz ' +x, +y, +z' ' +x, -y,1/2+z' '1/2+x,1/2+y, +z' 1/2+x,1/2-y,1/2+z 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 O8 1.0616(3) .6239(5) .8706(4) .0831(16) Uani d . 1 . . O O31 .7736(3) 1.2419(4) .5737(4) .0715(13) Uani d . 1 . . O N8 .9920(3) .6661(5) .8060(4) .0560(13) Uani d . 1 . . N N31 .7083(3) 1.0132(4) .5138(3) .0456(12) Uani d . 1 . . N C1 .8856(3) .8167(6) .7049(4) .0391(13) Uani d . 1 . . C C2 .8374(4) .9389(6) .6520(4) .0443(14) Uani d . 1 . . C C3 .7596(4) .9011(6) .5801(4) .0435(13) Uani d . 1 . . C C4 .7326(3) .7449(6) .5685(4) .0435(14) Uani d . 1 . . C C5 .7817(3) .6249(6) .6225(4) .0461(14) Uani d . 1 . . C C6 .8601(3) .6634(6) .6907(4) .0387(13) Uani d . 1 . . C C7 .9263(4) .5504(5) .7516(5) .0436(12) Uani d . 1 . . C C9 .9731(4) .8346(6) .7814(4) .0452(14) Uani d . 1 . . C C31 .7188(4) 1.1701(6) .5101(5) .0494(13) Uani d . 1 . . C C32 .6599(4) 1.2509(7) .4193(5) .0620(15) Uani d . 1 . . C C71 .9793(4) .4484(7) .6681(5) .0621(17) Uani d . 1 . . C C72 .8809(5) .4528(7) .8452(5) .0666(17) Uani d . 1 . . C C91 .9564(4) .9208(7) .8951(5) .0617(16) Uani d . 1 . . C C92 1.0550(4) .9052(7) .7178(5) .0687(18) Uani d . 1 . . C H2 .8545 1.0449 .6645 .050 Uiso d . 1 . . H H4 .6782 .7212 .5218 .054 Uiso d . 1 . . H H5 .7626 .5183 .6116 .050 Uiso d . 1 . . H H31 .6635 .9583 .4625 .086 Uiso d . 1 . . H H321 .6977 1.3021 .3649 .070 Uiso d . 1 . . H H322 .6201 1.3267 .4546 .070 Uiso d . 1 . . H H323 .6209 1.1760 .3794 .070 Uiso d . 1 . . H H711 .9382 .3706 .6356 .072 Uiso d . 1 . . H H712 1.0292 .3979 .7090 .072 Uiso d . 1 . . H H713 1.0028 .5107 .6077 .072 Uiso d . 1 . . H H721 .9271 .4035 .8923 .075 Uiso d . 1 . . H H722 .8420 .3731 .8090 .075 Uiso d . 1 . . H H723 .8426 .5174 .8910 .075 Uiso d . 1 . . H H911 .9504 1.0305 .8794 .074 Uiso d . 1 . . H H912 1.0070 .9037 .9473 .074 Uiso d . 1 . . H H913 .9001 .8840 .9270 .074 Uiso d . 1 . . H H921 1.0578 .8588 .6423 .082 Uiso d . 1 . . H H922 1.1109 .8869 .7598 .082 Uiso d . 1 . . H H923 1.0452 1.0154 .7085 .082 Uiso d . 1 . . H 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 O8 .072(3) .077(3) .097(3) .014(3) -.055(3) .009(3) O31 .069(2) .041(2) .102(3) -.001(2) -.040(2) -.012(2) N8 .056(3) .055(3) .056(3) .004(3) -.030(2) .002(3) N31 .045(3) .036(2) .054(3) -.001(2) -.022(2) .003(2) C1 .031(3) .042(3) .044(3) -.003(2) -.010(2) -.002(2) C2 .049(3) .030(3) .053(3) -.010(3) -.016(3) .001(2) C3 .035(3) .048(3) .046(3) -.003(3) -.009(2) .001(3) C4 .039(2) .041(3) .050(4) .001(2) -.017(3) -.001(2) C5 .043(3) .045(3) .049(3) -.003(3) -.010(3) -.002(3) C6 .034(3) .045(4) .036(3) .000(3) -.010(2) -.003(3) C7 .041(3) .045(3) .044(3) .003(3) -.012(2) .003(3) C9 .033(3) .060(3) .042(3) -.001(3) -.011(2) .000(3) C31 .040(3) .044(3) .063(4) .009(3) -.008(3) -.002(3) C32 .063(3) .052(3) .070(4) .006(3) -.014(3) .010(3) C71 .054(3) .068(4) .064(4) .019(3) -.015(3) -.012(3) C72 .074(4) .057(4) .068(4) .000(3) -.011(3) .016(3) C91 .064(4) .066(4) .054(3) -.003(3) -.022(3) -.014(3) C92 .044(3) .087(4) .074(4) -.013(3) -.016(3) .013(3) 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 O8 N8 . 1.279(5) ? O31 C31 . 1.224(6) ? N8 C9 . 1.490(7) ? N8 C7 . 1.491(7) ? N31 C31 . 1.348(6) ? N31 C3 . 1.417(6) ? N31 H31 . .98 ? C1 C6 . 1.367(7) ? C1 C2 . 1.383(7) ? C1 C9 . 1.520(5) ? C2 C3 . 1.407(7) ? C2 H2 . .95 ? C3 C4 . 1.394(7) ? C4 C5 . 1.381(7) ? C4 H4 . .96 ? C5 C6 . 1.392(6) ? C5 H5 . .96 ? C6 C7 . 1.511(7) ? C7 C71 . 1.516(8) ? C7 C72 . 1.521(8) ? C9 C92 . 1.523(8) ? C9 C91 . 1.527(7) ? C31 C32 . 1.494(7) ? C32 H321 . .95 ? C32 H322 . .96 ? C32 H323 . .96 ? C71 H711 . .96 ? C71 H712 . .95 ? C71 H713 . .95 ? C72 H721 . .94 ? C72 H722 . .97 ? C72 H723 . .95 ? C91 H911 . .96 ? C91 H912 . .94 ? C91 H913 . .95 ? C92 H921 . .96 ? C92 H922 . .94 ? C92 H923 . .96 ?