#------------------------------------------------------------------------------
#$Date: 2016-02-19 16:29:56 +0200 (Fri, 19 Feb 2016) $
#$Revision: 176759 $
#$URL: svn://www.crystallography.net/cod/cif/2/00/39/2003917.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided by IUCr Journals, http://journals.iucr.org/.
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_2003917
loop_
_publ_author_name
'Clegg, W.'
'Golding, B. T.'
'King, B. J.'
'Maude, A. B.'
_publ_section_title
;
 Four Isomeric Dioxolane Derivatives of <small>D</small>-Camphorquinone
;
_journal_issue                   9
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              1825
_journal_page_last               1829
_journal_paper_doi               10.1107/S0108270195001788
_journal_volume                  51
_journal_year                    1995
_chemical_formula_sum            'C13 H19 Cl O3'
_chemical_formula_weight         258.73
_chemical_name_systematic
;
 (1S,2S,4R,4'R)-4'-chloromethyl-4,7,7-trimethylbicyclo[2.2.1]heptane-
 2-spiro-2'-(1',3'-dioxolan)-3-one
;
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_audit_creation_method           SHELXL
_cell_angle_alpha                90.00
_cell_angle_beta                 93.90(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   7.2200(13)
_cell_length_b                   7.6439(15)
_cell_length_c                   12.148(3)
_cell_measurement_reflns_used    32
_cell_measurement_temperature    240(2)
_cell_measurement_theta_max      12.45
_cell_measurement_theta_min      10.68
_cell_volume                     668.9(2)
_computing_cell_refinement       DIF4
_computing_data_collection       'DIF4 (Stoe & Cie, 1988)'
_computing_data_reduction        'local programs'
_computing_molecular_graphics    SHELXTL
_computing_publication_material  'SHELXL-93 and local programs'
_computing_structure_refinement  'SHELXL-93 (Sheldrick, 1994)'
_computing_structure_solution    'SHELXTL (Sheldrick, 1990)'
_diffrn_ambient_temperature      240(2)
_diffrn_measurement_device       'Stoe-Siemens diffractometer'
_diffrn_measurement_method
'ω/θ scans with on-line profile fitting (Clegg, 1981)'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     .71073
_diffrn_reflns_av_R_equivalents  .0158
_diffrn_reflns_av_sigmaI/netI    0.0169
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -08
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -09
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -014
_diffrn_reflns_number            4174
_diffrn_reflns_theta_max         25.03
_diffrn_reflns_theta_min         1.68
_diffrn_standards_decay_%        0
_diffrn_standards_interval_time  60
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    .280
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.285
_exptl_crystal_description       block
_exptl_crystal_F_000             276
_exptl_crystal_size_max          .44
_exptl_crystal_size_mid          .40
_exptl_crystal_size_min          .28
_refine_diff_density_max         .159
_refine_diff_density_min         -0.140
_refine_ls_abs_structure_details 'Flack (1983)'
_refine_ls_abs_structure_Flack   -.03(6)
_refine_ls_extinction_coef       .023(3)
_refine_ls_extinction_method
'Fc^*^ = kFc[1+0.001xFc²λ³/sin(2θ)]^-1/4^'
_refine_ls_goodness_of_fit_all   1.091
_refine_ls_goodness_of_fit_obs   1.088
_refine_ls_hydrogen_treatment
'Isotropic H atoms refined with a riding model'
_refine_ls_matrix_type           full
_refine_ls_number_parameters     168
_refine_ls_number_reflns         2375
_refine_ls_number_restraints     16
_refine_ls_restrained_S_all      1.112
_refine_ls_restrained_S_obs      1.110
_refine_ls_R_factor_all          0.0303
_refine_ls_R_factor_obs          .0284
_refine_ls_shift/esd_max         -0.001
_refine_ls_shift/esd_mean        0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_scheme
;calc w = 1/[\s^2^(F~o~^2^)+(0.0379P)^2^+0.1103P] where P =
 (F~o~^2^+2F~c~^2^)/3
;
_refine_ls_wR_factor_all         .0776
_refine_ls_wR_factor_obs         .0756
_reflns_number_observed          2273
_reflns_number_total             2375
_reflns_observed_criterion       >2sigma(I)
_cod_data_source_file            ka1114.cif
_cod_data_source_block           2
_cod_original_sg_symbol_H-M      'P 21'
_cod_database_code               2003917
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, y+1/2, -z'
loop_
_atom_site_label
_atom_site_occupancy
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_thermal_displace_type
_atom_site_calc_flag
_atom_site_refinement_flags
_atom_site_disorder_group
_atom_site_type_symbol
C1 1 .8920(2) .5103(2) .73858(14) .0421(4) Uani d . . C
H1 1 1.0171(2) .4659(2) .72447(14) .051 Uiso calc R . H
C2 1 .7468(3) .4855(3) .64304(15) .0440(4) Uani d . . C
C3 1 .5637(2) .4977(2) .7042(2) .0432(4) Uani d . . C
C4 1 .6215(2) .5328(3) .82408(14) .0445(4) Uani d . . C
C5 1 .6991(3) .7217(3) .8239(2) .0558(5) Uani d . . C
H5A 1 .6147(3) .7997(3) .7806(2) .067 Uiso calc R . H
H5B 1 .7174(3) .7673(3) .8992(2) .067 Uiso calc R . H
C6 1 .8864(3) .7049(3) .7706(2) .0541(5) Uani d . . C
H6A 1 .8898(3) .7801(3) .7054(2) .065 Uiso calc R . H
H6B 1 .9904(3) .7352(3) .8231(2) .065 Uiso calc R . H
C7 1 .8017(3) .4199(3) .83678(15) .0419(4) Uani d . . C
C8 1 .7647(3) .2239(3) .8227(2) .0501(5) Uani d . . C
H8A 1 .7039(19) .1803(5) .8860(6) .070 Uiso calc R . H
H8B 1 .8815(3) .1628(4) .8171(12) .070 Uiso calc R . H
H8C 1 .6854(17) .2043(3) .7562(7) .070 Uiso calc R . H
C9 1 .9141(3) .4466(3) .9472(2) .0630(6) Uani d . . C
H9A 1 .930(2) .5708(3) .9611(7) .088 Uiso calc R . H
H9B 1 1.0346(10) .3914(19) .9443(5) .088 Uiso calc R . H
H9C 1 .8483(12) .395(2) 1.0060(3) .088 Uiso calc R . H
C10 1 .4698(3) .4996(4) .9027(2) .0702(7) Uani d . . C
H10A 1 .5161(10) .528(3) .9775(3) .098 Uiso calc R . H
H10B 1 .4335(19) .3775(7) .8988(12) .098 Uiso calc R . H
H10C 1 .3631(11) .5725(19) .8820(10) .098 Uiso calc R . H
O11 1 .4100(2) .4837(2) .66032(14) .0642(4) Uani d . . O
O12 1 .7615(2) .3231(2) .58833(11) .0560(4) Uani d DU . O
C13 .61(2) .6690(19) .3576(9) .4765(4) .085(3) Uani d PDU 1 C
H13A .61(2) .7260(19) .2873(9) .4204(4) .102 Uiso calc PR 1 H
H13B .61(2) .5365(19) .3292(9) .4750(4) .102 Uiso calc PR 1 H
C13X .39(2) .7831(14) .3366(8) .4788(5) .044(2) Uani d PDU 2 C
H13C .39(2) .7119(14) .2474(8) .4362(5) .053 Uiso calc PR 2 H
H13D .39(2) .9139(14) .3303(8) .4623(5) .053 Uiso calc PR 2 H
C14 1 .6947(3) .5379(4) .45706(14) .0579(5) Uani d DU . C
H14 .61(2) .5688(3) .5848(4) .43780(14) .069 Uiso calc PR 1 H
H14X .39(2) .5596(2) .5421(2) .43685(11) .069 Uiso calc PR 2 H
O15 1 .7519(2) .6156(2) .56110(11) .0584(4) Uani d . . O
C16 1 .8133(3) .6133(3) .3746(2) .0529(5) Uani d . . C
H16A 1 .9425(3) .5778(3) .3916(2) .064 Uiso calc R 1 H
H16B 1 .8074(3) .7413(3) .3775(2) .064 Uiso calc R 1 H
Cl17 1 .73625(7) .53893(9) .23916(4) .0626(2) Uani d . . Cl
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_source
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
C C 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' .0033 .0016
H H 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' .0000 .0000
O O 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' .0106 .0060
Cl Cl 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' .1484 .1585
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
_geom_angle_publ_flag
C2 C1 C6 106.5(2) ?
C2 C1 C7 103.06(14) ?
C6 C1 C7 102.44(14) ?
O15 C2 O12 106.31(14) yes
O15 C2 C1 113.63(15) ?
O12 C2 C1 113.4(2) ?
O15 C2 C3 111.0(2) ?
O12 C2 C3 111.6(2) ?
C1 C2 C3 101.04(14) ?
O11 C3 C4 129.0(2) ?
O11 C3 C2 124.7(2) ?
C4 C3 C2 106.34(14) ?
C3 C4 C10 114.3(2) ?
C3 C4 C5 103.9(2) ?
C10 C4 C5 115.6(2) ?
C3 C4 C7 99.85(14) ?
C10 C4 C7 118.4(2) ?
C5 C4 C7 102.5(2) ?
C6 C5 C4 104.5(2) ?
C1 C6 C5 103.0(2) ?
C8 C7 C9 107.8(2) ?
C8 C7 C1 115.3(2) ?
C9 C7 C1 112.7(2) ?
C8 C7 C4 113.1(2) ?
C9 C7 C4 113.6(2) ?
C1 C7 C4 93.93(14) ?
C13X O12 C2 114.3(3) yes
C2 O12 C13 103.2(4) yes
C14 C13 O12 105.6(3) yes
C13 C14 O15 106.9(2) yes
C13 C14 C16 125.6(5) yes
O15 C14 C16 106.9(2) yes
O12 C13X C14 99.0(4) yes
O15 C14 C13X 99.1(3) yes
C16 C14 C13X 103.4(3) yes
C2 O15 C14 108.1(2) yes
C14 C16 Cl17 109.9(2) yes
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_publ_flag
C1 C2 1.522(3) ?
C1 C6 1.539(3) ?
C1 C7 1.559(2) ?
C2 O15 1.409(2) yes
C2 O12 1.416(2) yes
C2 C3 1.563(3) ?
C3 O11 1.203(2) ?
C3 C4 1.512(2) ?
C4 C10 1.523(2) ?
C4 C5 1.549(3) ?
C4 C7 1.560(3) ?
C5 C6 1.544(3) ?
C7 C8 1.529(3) ?
C7 C9 1.533(3) ?
O12 C13X 1.354(6) yes
O12 C13 1.496(7) yes
C13 C14 1.413(6) yes
C13X C14 1.680(7) yes
C14 O15 1.432(2) yes
C14 C16 1.478(3) yes
C16 Cl17 1.793(2) yes
loop_
_geom_torsion_atom_site_label_1
_geom_torsion_atom_site_label_2
_geom_torsion_atom_site_label_3
_geom_torsion_atom_site_label_4
_geom_torsion
_geom_torsion_publ_flag
C2 O12 C13 C14 28.5(9) no
O12 C13 C14 O15 -15.0(9) no
C13 C14 O15 C2 -4.4(6) no
C14 O15 C2 O12 23.1(2) no
O15 C2 O12 C13 -31.3(5) no
C2 O12 C13X C14 -22.1(6) no
O12 C13X C14 O15 33.3(6) no
C13X C14 O15 C2 -34.0(4) no
O15 C2 O12 C13X 2.4(5) no
