#------------------------------------------------------------------------------
#$Date: 2016-02-18 17:37:37 +0200 (Thu, 18 Feb 2016) $
#$Revision: 176729 $
#$URL: svn://www.crystallography.net/cod/cif/1/10/01/1100141.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_1100141
_chemical_formula_moiety         ?
_chemical_formula_sum            'C18 H16 O3'
_chemical_formula_weight         280.31
_chemical_melting_point          ?
_chemical_name_common            ?
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           33
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2c -2n'
_symmetry_space_group_name_H-M   'P n a 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   7.4026(11)
_cell_length_b                   15.023(2)
_cell_length_c                   12.3080(18)
_cell_measurement_reflns_used    369
_cell_measurement_temperature    153(2)
_cell_measurement_theta_max      17.69
_cell_measurement_theta_min      3.31
_cell_volume                     1368.8(3)
_diffrn_ambient_temperature      153(2)
_diffrn_detector_area_resol_mean ?
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0855
_diffrn_reflns_av_sigmaI/netI    0.1077
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            6715
_diffrn_reflns_theta_full        25.37
_diffrn_reflns_theta_max         25.37
_diffrn_reflns_theta_min         2.14
_diffrn_standards_decay_%        ?
_diffrn_standards_interval_count ?
_diffrn_standards_interval_time  ?
_diffrn_standards_number         ?
_exptl_absorpt_coefficient_mu    0.092
_exptl_absorpt_correction_T_max  ?
_exptl_absorpt_correction_T_min  ?
_exptl_absorpt_correction_type   none
_exptl_absorpt_process_details   ?
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.360
_exptl_crystal_density_meas      0
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             592
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.01
_exptl_crystal_size_min          0.01
_refine_diff_density_max         0.222
_refine_diff_density_min         -0.193
_refine_diff_density_rms         0.050
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0(2)
_refine_ls_extinction_coef       ?
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.983
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     191
_refine_ls_number_reflns         2496
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      0.983
_refine_ls_R_factor_all          0.1067
_refine_ls_R_factor_gt           0.0545
_refine_ls_shift/su_max          0.786
_refine_ls_shift/su_mean         0.004
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.0331P)²+0.0000P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0887
_refine_ls_wR_factor_ref         0.1060
_reflns_number_gt                1613
_reflns_number_total             2496
_reflns_threshold_expression     >2sigma(I)
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Orthorhombic' changed to 'orthorhombic'
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_original_sg_symbol_H-M      Pna2(1)
_cod_database_code               1100141
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, -y, z+1/2'
'x+1/2, -y+1/2, z'
'-x+1/2, y+1/2, z+1/2'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_occupancy
_atom_site_symmetry_multiplicity
_atom_site_calc_flag
_atom_site_refinement_flags
_atom_site_disorder_assembly
_atom_site_disorder_group
O1 O 0.8283(3) 0.49282(15) 0.4305(2) 0.0253(7) Uani 1 1 d . . .
O2 O 1.0978(4) 0.50481(16) 0.5044(2) 0.0305(7) Uani 1 1 d . . .
O3 O 0.5090(4) 0.72697(18) 0.1313(2) 0.0409(8) Uani 1 1 d . . .
C1 C 0.6411(5) 0.5250(2) 0.4281(3) 0.0208(9) Uani 1 1 d . . .
H1 H 0.5818 0.5271 0.5112 0.025 Uiso 1 1 d R . .
C2 C 0.5321(5) 0.4576(3) 0.3651(3) 0.0268(10) Uani 1 1 d . . .
H2A H 0.4018 0.4681 0.3779 0.032 Uiso 1 1 calc R . .
H2B H 0.5615 0.3970 0.3912 0.032 Uiso 1 1 calc R . .
C3 C 0.5718(5) 0.4640(2) 0.2438(3) 0.0296(10) Uani 1 1 d . . .
H3A H 0.5023 0.4179 0.2044 0.036 Uiso 1 1 calc R . .
H3B H 0.7019 0.4532 0.2307 0.036 Uiso 1 1 calc R . .
C4 C 0.5203(6) 0.5562(2) 0.2010(3) 0.0296(10) Uani 1 1 d . . .
H4A H 0.5751 0.5646 0.1283 0.036 Uiso 1 1 calc R . .
H4B H 0.3875 0.5591 0.1924 0.036 Uiso 1 1 calc R . .
C5 C 0.5805(5) 0.6314(3) 0.2745(3) 0.0250(10) Uani 1 1 d . . .
C6 C 0.6413(5) 0.6165(2) 0.3798(3) 0.0202(9) Uani 1 1 d . . .
C7 C 0.7027(5) 0.6881(2) 0.4453(3) 0.0199(9) Uani 1 1 d . . .
C8 C 0.6929(5) 0.7738(2) 0.4036(3) 0.0224(9) Uani 1 1 d . . .
H8 H 0.7306 0.8226 0.4472 0.027 Uiso 1 1 calc R . .
C9 C 0.6292(5) 0.7893(3) 0.3001(3) 0.0278(10) Uani 1 1 d . . .
H9 H 0.6234 0.8483 0.2727 0.033 Uiso 1 1 calc R . .
C10 C 0.5738(6) 0.7188(3) 0.2362(3) 0.0290(10) Uani 1 1 d . . .
C11 C 0.4956(7) 0.8152(3) 0.0873(4) 0.0513(14) Uani 1 1 d . . .
H11A H 0.4360 0.8070 -0.0001 0.062 Uiso 1 1 d R . .
H11B H 0.4318 0.8577 0.1493 0.062 Uiso 1 1 d R . .
H11C H 0.6288 0.8432 0.0706 0.062 Uiso 1 1 d R . .
C12 C 0.7686(5) 0.6705(2) 0.5573(3) 0.0218(10) Uani 1 1 d . . .
C13 C 0.7307(5) 0.7318(2) 0.6400(3) 0.0241(9) Uani 1 1 d . . .
H13 H 0.6676 0.7851 0.6228 0.029 Uiso 1 1 calc R . .
C14 C 0.7836(5) 0.7161(2) 0.7467(3) 0.0260(10) Uani 1 1 d . . .
H14 H 0.7552 0.7581 0.8019 0.031 Uiso 1 1 calc R . .
C15 C 0.8768(5) 0.6400(3) 0.7725(3) 0.0279(10) Uani 1 1 d . . .
H15 H 0.9099 0.6286 0.8457 0.033 Uiso 1 1 calc R . .
C16 C 0.9224(5) 0.5801(2) 0.6924(3) 0.0244(10) Uani 1 1 d . . .
H16 H 0.9900 0.5284 0.7105 0.029 Uiso 1 1 calc R . .
C17 C 0.8695(5) 0.5947(2) 0.5837(3) 0.0195(9) Uani 1 1 d . . .
C18 C 0.9422(6) 0.5294(2) 0.5038(3) 0.0232(9) Uani 1 1 d . . .
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
_geom_angle_site_symmetry_1
_geom_angle_site_symmetry_3
_geom_angle_publ_flag
C18 O1 C1 118.0(3) . . ?
C10 O3 C11 117.3(3) . . ?
O1 C1 C6 108.1(3) . . ?
O1 C1 C2 107.1(3) . . ?
C6 C1 C2 114.4(3) . . ?
C1 C2 C3 110.9(3) . . ?
C2 C3 C4 110.2(3) . . ?
C5 C4 C3 113.4(3) . . ?
C6 C5 C10 118.5(3) . . ?
C6 C5 C4 122.1(3) . . ?
C10 C5 C4 119.4(3) . . ?
C5 C6 C7 120.7(3) . . ?
C5 C6 C1 121.2(3) . . ?
C7 C6 C1 118.1(3) . . ?
C8 C7 C6 118.5(3) . . ?
C8 C7 C12 121.6(3) . . ?
C6 C7 C12 119.9(3) . . ?
C9 C8 C7 121.0(3) . . ?
C8 C9 C10 119.9(3) . . ?
C9 C10 O3 124.5(4) . . ?
C9 C10 C5 121.3(3) . . ?
O3 C10 C5 114.3(4) . . ?
C17 C12 C13 118.2(3) . . ?
C17 C12 C7 122.3(3) . . ?
C13 C12 C7 119.4(3) . . ?
C14 C13 C12 121.2(4) . . ?
C15 C14 C13 120.0(4) . . ?
C14 C15 C16 120.2(4) . . ?
C15 C16 C17 120.6(3) . . ?
C12 C17 C16 119.6(3) . . ?
C12 C17 C18 125.1(3) . . ?
C16 C17 C18 115.0(3) . . ?
O2 C18 O1 118.3(4) . . ?
O2 C18 C17 122.8(4) . . ?
O1 C18 C17 118.8(3) . . ?
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_site_symmetry_2
_geom_bond_publ_flag
O1 C18 1.351(4) . ?
O1 C1 1.468(4) . ?
O2 C18 1.209(4) . ?
O3 C10 1.383(4) . ?
O3 C11 1.435(5) . ?
C1 C6 1.497(4) . ?
C1 C2 1.509(5) . ?
C2 C3 1.526(5) . ?
C3 C4 1.530(5) . ?
C4 C5 1.515(5) . ?
C5 C6 1.391(5) . ?
C5 C10 1.395(5) . ?
C6 C7 1.418(5) . ?
C7 C8 1.388(5) . ?
C7 C12 1.486(5) . ?
C8 C9 1.379(5) . ?
C9 C10 1.381(5) . ?
C12 C17 1.400(5) . ?
C12 C13 1.401(5) . ?
C13 C14 1.391(5) . ?
C14 C15 1.373(5) . ?
C15 C16 1.376(5) . ?
C16 C17 1.412(5) . ?
C17 C18 1.490(5) . ?
