#------------------------------------------------------------------------------
#$Date: 2016-03-26 16:56:51 +0100 (Sat 26 de Mar de 2016) $
#$Revision: 180405 $
#$URL: svn://www.crystallography.net/cod/cif/7/20/74/7207487.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_7207487
loop_
_publ_author_name
'Yufit, D. S.'
'Howard, J. A. K.'
_publ_section_title
;
 Low melting molecular complexes. The structures of molecular complexes of
 tri- and di-chloromethanes with small ketones and 1,4-dioxane
;
_journal_issue                   6
_journal_name_full               CrystEngComm
_journal_page_first              2003
_journal_paper_doi               10.1039/c2ce06526f
_journal_volume                  14
_journal_year                    2012
_chemical_formula_moiety         'C4 H8 O, C H2 Cl2'
_chemical_formula_sum            'C5 H10 Cl2 O'
_chemical_formula_weight         157.03
_chemical_melting_point          169.0(10)
_chemical_name_common
'dichloromethane methylethylketone co-crystal'
_chemical_name_systematic
;
dichloromethane butanone-2 clathrate (1:1)
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 102.77(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.5922(11)
_cell_length_b                   12.7617(18)
_cell_length_c                   7.6903(9)
_cell_measurement_reflns_used    863
_cell_measurement_temperature    160.0(2)
_cell_measurement_theta_max      27.02
_cell_measurement_theta_min      2.80
_cell_volume                     822.4(2)
_computing_cell_refinement       'SAINT v6.45A (Bruker, 2003)'
_computing_data_collection       'SMART v5.625 (Bruker, 2001)'
_computing_data_reduction        'SAINT v6.45A (Bruker, 2003)'
_computing_molecular_graphics
;
OLEX2: a complete structure solution, refinement and analysis program.
Dolomanov et al., J. Appl. Cryst. (2009). 42, 339-341
;
_computing_publication_material
;
OLEX2: a complete structure solution, refinement and analysis program.
Dolomanov et al., J. Appl. Cryst. (2009). 42, 339-341
;
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)/Bruker'
_diffrn_ambient_temperature      160.0(2)
_diffrn_detector                 'CCD area detector'
_diffrn_detector_area_resol_mean 5.6
_diffrn_detector_type            'Bruker SMART CCD 6000 area detector'
_diffrn_measured_fraction_theta_full 0.877
_diffrn_measured_fraction_theta_max 0.877
_diffrn_measurement_device       'three-circle diffractometer'
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'ω scans'
_diffrn_radiation_monochromator  Parallel,graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           'MO K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_xray_symbol    K-L~3~
_diffrn_reflns_av_R_equivalents  0.0368
_diffrn_reflns_av_sigmaI/netI    0.0326
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       8
_diffrn_reflns_limit_l_min       -8
_diffrn_reflns_number            6089
_diffrn_reflns_theta_full        28.50
_diffrn_reflns_theta_max         28.50
_diffrn_reflns_theta_min         2.43
_diffrn_source                   'sealed X-ray tube'
_diffrn_source_current           30.0
_diffrn_source_power             1.5
_diffrn_source_target            Mo
_diffrn_source_voltage           50.0
_exptl_absorpt_coefficient_mu    0.706
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            less
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   light
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.268
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       cylinder
_exptl_crystal_F_000             328
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.2
_refine_diff_density_max         0.276
_refine_diff_density_min         -0.152
_refine_diff_density_rms         0.036
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.004
_refine_ls_hydrogen_treatment    refall
_refine_ls_matrix_type           full
_refine_ls_number_parameters     113
_refine_ls_number_reflns         1831
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.004
_refine_ls_R_factor_all          0.0531
_refine_ls_R_factor_gt           0.0303
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
;
calc w=1/[σ²(Fo²)+(0.0300P)²+0.0000P] where P=(Fo²+2Fc²)/3
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0648
_refine_ls_wR_factor_ref         0.0696
_reflns_number_gt                1228
_reflns_number_total             1831
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2ce06526f.txt
_cod_data_source_block           5_DB
_cod_depositor_comments
;
The following automatic conversions were performed:

'_chemical_melting_point' value '168 - 170' was changed to
'169.0(10)' - the average value was taken and precision was
estimated.

'_symmetry_cell_setting' value 'Monoclinic' changed to
'monoclinic' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.1 from
2010-06-29.

'_diffrn_source_target' value 'MO' changed to 'Mo'
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_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_cell_volume        822.39(18)
_cod_database_code               7207487
loop_
_symmetry_equiv_pos_as_xyz
'-x, y+1/2, -z+1/2'
'-x, -y, -z'
'x, y, z'
'x, -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
Cl1 Cl 0.58695(4) 0.66159(4) 0.94912(6) 0.05851(16) Uani 1 1 d
Cl2 Cl 0.93154(4) 0.67388(3) 1.01001(6) 0.05771(16) Uani 1 1 d
O1 O 0.75457(14) 0.55576(9) 0.50330(16) 0.0653(4) Uani 1 1 d
C1 C 0.8212(3) 0.43721(18) 0.2937(3) 0.0571(5) Uani 1 1 d
C1S C 0.74920(19) 0.70400(13) 0.8621(2) 0.0441(4) Uani 1 1 d
C2 C 0.76683(17) 0.46543(12) 0.4592(2) 0.0429(4) Uani 1 1 d
C3 C 0.7277(2) 0.37685(13) 0.5673(3) 0.0545(5) Uani 1 1 d
C4 C 0.6794(3) 0.40814(16) 0.7361(3) 0.0563(5) Uani 1 1 d
H1A H 0.752(3) 0.388(2) 0.225(4) 0.127(10) Uiso 1 1 d
H1B H 0.913(4) 0.409(2) 0.318(4) 0.147(12) Uiso 1 1 d
H1C H 0.829(3) 0.4923(19) 0.226(3) 0.098(8) Uiso 1 1 d
H1SA H 0.7446(19) 0.6643(13) 0.758(3) 0.056(5) Uiso 1 1 d
H1SB H 0.7427(18) 0.7765(14) 0.850(2) 0.051(5) Uiso 1 1 d
H3A H 0.649(3) 0.3392(16) 0.490(3) 0.086(7) Uiso 1 1 d
H3B H 0.826(2) 0.3321(15) 0.595(3) 0.089(7) Uiso 1 1 d
H4A H 0.657(2) 0.3488(16) 0.813(3) 0.094(7) Uiso 1 1 d
H4B H 0.590(3) 0.4525(17) 0.711(3) 0.096(8) Uiso 1 1 d
H4C H 0.762(2) 0.4464(15) 0.816(3) 0.073(6) Uiso 1 1 d
loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_23
_atom_site_aniso_U_13
_atom_site_aniso_U_12
Cl1 0.0409(2) 0.0695(3) 0.0665(4) -0.0136(2) 0.01474(19) 0.00185(19)
Cl2 0.0418(2) 0.0699(3) 0.0626(3) 0.0059(2) 0.01402(19) -0.00218(19)
O1 0.1038(11) 0.0314(6) 0.0584(10) -0.0007(5) 0.0133(8) -0.0006(6)
C1 0.0623(12) 0.0586(12) 0.0547(14) -0.0010(10) 0.0222(10) -0.0068(10)
C1S 0.0581(10) 0.0382(9) 0.0367(12) 0.0004(7) 0.0118(7) 0.0032(7)
C2 0.0382(7) 0.0419(8) 0.0446(11) 0.0005(7) 0.0008(6) -0.0022(6)
C3 0.0695(12) 0.0379(9) 0.0607(14) -0.0014(8) 0.0244(10) -0.0035(8)
C4 0.0688(12) 0.0518(11) 0.0535(14) 0.0028(9) 0.0250(10) 0.0047(10)
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Cl Cl 0.1484 0.1585 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
C C 0.0033 0.0016 '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
Cl1 C1S Cl2 110.71(10)
Cl1 C1S H1SA 105.6(11)
Cl1 C1S H1SB 108.0(10)
Cl2 C1S H1SA 107.2(10)
Cl2 C1S H1SB 107.8(10)
O1 C2 C1 122.01(16)
O1 C2 C3 121.54(17)
C2 C1 H1A 111.3(17)
C2 C1 H1B 111(2)
C2 C1 H1C 112.8(15)
C2 C3 C4 114.91(16)
C2 C3 H3A 105.0(14)
C2 C3 H3B 105.7(12)
C3 C2 C1 116.44(16)
C3 C4 H4A 115.6(13)
C3 C4 H4B 110.8(14)
C3 C4 H4C 112.4(12)
C4 C3 H3A 113.0(14)
C4 C3 H3B 110.3(12)
H1A C1 H1B 107(2)
H1A C1 H1C 108(2)
H1B C1 H1C 106(2)
H1SA C1S H1SB 117.4(15)
H3A C3 H3B 107.3(18)
H4A C4 H4B 108.7(17)
H4A C4 H4C 102.5(18)
H4B C4 H4C 106.2(18)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
Cl1 C1S 1.7595(17)
Cl2 C1S 1.7629(18)
O1 C2 1.2127(18)
C1 C2 1.494(3)
C1 H1A 0.94(3)
C1 H1B 0.85(3)
C1 H1C 0.89(2)
C1S H1SA 0.940(18)
C1S H1SB 0.931(17)
C2 C3 1.485(2)
C3 C4 1.502(3)
C3 H3A 0.93(2)
C3 H3B 1.00(2)
C4 H4A 1.00(2)
C4 H4B 0.94(2)
C4 H4C 0.96(2)
loop_
_geom_hbond_atom_site_label_D
_geom_hbond_atom_site_label_H
_geom_hbond_atom_site_label_A
_geom_hbond_distance_DH
_geom_hbond_distance_HA
_geom_hbond_distance_DA
_geom_hbond_angle_DHA
_geom_hbond_site_symmetry_A
C1S H1SA O1 0.940(18) 2.417(19) 3.355(2) 175.1(14) .
C1S H1SB O1 0.931(17) 2.435(17) 3.249(2) 146.2(14) 4_576
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
O1 C2 C3 C4 -2.4(3)
C1 C2 C3 C4 177.84(18)
