#------------------------------------------------------------------------------ #$Date: 2010-01-30 13:59:17 +0000 (Sat, 30 Jan 2010) $ #$Revision: 966 $ #$URL: svn://www.crystallography.net/cod/cif/2/2012933.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_2012933 _journal_name_full 'Acta Crystallographica, Section C' _journal_year 2002 _journal_volume 58 _journal_page_first o575 _journal_page_last o579 _publ_section_title ; Hydrogen-bonded assemblages in 2,6-bis(hydroxymethyl)-4-R-phenol with R = methyl, methoxy, phenoxy and 1-(4-methoxyphenyl)-1-methylethyl ; _space_group_IT_number 14 _symmetry_space_group_name_Hall '-P 2ybc' _symmetry_space_group_name_H-M 'P 1 21/c 1' _[local]_cod_cif_authors_sg_H-M 'P 21/c' loop_ _publ_author_name 'Masci, Bernardo' 'Thu\'ery, Pierre' _chemical_formula_moiety 'C9 H12 O4' _chemical_formula_sum 'C9 H12 O4' _chemical_formula_iupac 'C9 H12 O4' _chemical_formula_weight 184.19 _symmetry_cell_setting monoclinic 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' _cell_length_a 4.6556(5) _cell_length_b 14.5930(15) _cell_length_c 12.4616(9) _cell_angle_alpha 90.00 _cell_angle_beta 96.658(4) _cell_angle_gamma 90.00 _cell_volume 840.92(14) _cell_formula_units_Z 4 _cell_measurement_temperature 100(2) _exptl_crystal_density_diffrn 1.455 _diffrn_ambient_temperature 100(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 O1 0.9721(3) 0.46012(9) 0.60068(10) 0.0254(3) Uani d . 1 . . O H1 1.0360 0.4419 0.6681 0.030 Uiso d R 1 . . H O2 1.0713(3) 0.35196(9) 0.40032(10) 0.0240(3) Uani d . 1 . . O H2 1.0394 0.4156 0.4251 0.029 Uiso d R 1 . . H O3 1.1581(3) 0.08398(9) 0.30709(11) 0.0276(4) Uani d . 1 . . O H3 1.2766 0.0534 0.3613 0.033 Uiso d R 1 . . H O4 0.5570(3) 0.07497(9) 0.61347(10) 0.0243(3) Uani d . 1 . . O C1 0.7737(4) 0.30994(13) 0.54130(15) 0.0212(4) Uani d . 1 . . C C2 0.9414(4) 0.28799(13) 0.45892(15) 0.0208(4) Uani d . 1 . . C C3 0.9789(4) 0.19647(13) 0.42988(14) 0.0198(4) Uani d . 1 . . C C4 0.8456(4) 0.12738(13) 0.48285(15) 0.0208(4) Uani d . 1 . . C H4 0.8663 0.0666 0.4627 0.025 Uiso calc R 1 . . H C5 0.6809(4) 0.14876(13) 0.56609(15) 0.0210(4) Uani d . 1 . . C C6 0.6460(4) 0.23931(13) 0.59494(15) 0.0217(4) Uani d . 1 . . C H6 0.5364 0.2533 0.6506 0.026 Uiso calc R 1 . . H C7 0.7160(4) 0.40828(13) 0.56661(17) 0.0253(4) Uani d . 1 . . C H7A 0.6151 0.4370 0.5029 0.030 Uiso calc R 1 . . H H7B 0.5895 0.4104 0.6231 0.030 Uiso calc R 1 . . H C8 1.1611(4) 0.17773(13) 0.33988(15) 0.0221(4) Uani d . 1 . . C H8A 1.0916 0.2153 0.2781 0.026 Uiso calc R 1 . . H H8B 1.3590 0.1957 0.3634 0.026 Uiso calc R 1 . . H C9 0.4065(4) 0.09498(14) 0.70529(16) 0.0275(5) Uani d . 1 . . C H9A 0.5369 0.1237 0.7606 0.041 Uiso calc R 1 . . H H9B 0.3344 0.0391 0.7327 0.041 Uiso calc R 1 . . H H9C 0.2478 0.1355 0.6838 0.041 Uiso calc R 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 O1 0.0342(8) 0.0186(7) 0.0234(7) -0.0036(6) 0.0038(6) 0.0008(5) O2 0.0302(7) 0.0169(7) 0.0261(7) -0.0015(5) 0.0082(6) 0.0007(5) O3 0.0390(8) 0.0214(7) 0.0223(7) 0.0073(6) 0.0024(6) -0.0019(6) O4 0.0292(7) 0.0194(7) 0.0258(7) 0.0005(5) 0.0095(6) 0.0012(5) C1 0.0209(9) 0.0200(10) 0.0222(9) 0.0014(7) 0.0004(8) -0.0014(8) C2 0.0192(9) 0.0209(10) 0.0216(9) -0.0014(7) 0.0002(8) 0.0000(8) C3 0.0187(9) 0.0201(10) 0.0201(9) 0.0023(7) -0.0005(8) -0.0005(7) C4 0.0227(10) 0.0172(9) 0.0219(9) 0.0021(7) 0.0000(8) -0.0014(7) C5 0.0203(9) 0.0204(10) 0.0218(9) -0.0005(7) 0.0009(8) 0.0029(7) C6 0.0223(9) 0.0225(10) 0.0204(9) 0.0024(8) 0.0030(8) -0.0005(8) C7 0.0243(10) 0.0218(10) 0.0299(10) 0.0012(8) 0.0039(9) -0.0013(8) C8 0.0249(10) 0.0206(10) 0.0210(9) 0.0026(8) 0.0037(8) -0.0005(7) C9 0.0304(11) 0.0277(11) 0.0260(10) -0.0007(8) 0.0102(9) 0.0024(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 O1 C7 . 1.434(2) ? O1 H1 . 0.8983 ? O2 C2 . 1.369(2) ? O2 H2 . 0.9946 ? O3 C8 . 1.427(2) ? O3 H3 . 0.9341 ? O4 C5 . 1.386(2) ? O4 C9 . 1.439(2) ? C1 C2 . 1.397(3) ? C1 C6 . 1.398(3) ? C1 C7 . 1.500(3) ? C2 C3 . 1.400(3) ? C3 C4 . 1.390(3) ? C3 C8 . 1.508(2) ? C4 C5 . 1.395(3) ? C4 H4 . 0.9300 ? C5 C6 . 1.384(3) ? C6 H6 . 0.9300 ? C7 H7A . 0.9700 ? C7 H7B . 0.9700 ? C8 H8A . 0.9700 ? C8 H8B . 0.9700 ? C9 H9A . 0.9600 ? C9 H9B . 0.9600 ? C9 H9C . 0.9600 ? _cod_database_code 2012933