#------------------------------------------------------------------------------
#$Date: 2016-03-22 12:32:36 +0200 (Tue, 22 Mar 2016) $
#$Revision: 178953 $
#$URL: svn://www.crystallography.net/cod/cif/4/11/82/4118201.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_4118201
loop_
_publ_author_name
'Yi Zhang'
'Wen Zhang'
'Shen-Hui Li'
'Qiong Ye'
'Hong-Ling Cai'
'Feng Deng'
'Ren-Gen Xiong'
'Songping D. Huang'
_publ_section_title
;
 Ferroelectricity Induced by Ordering of Twisting Motion in a Molecular
 Rotor
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              11044
_journal_page_last               11049
_journal_paper_doi               10.1021/ja3047427
_journal_volume                  134
_journal_year                    2012
_chemical_formula_moiety         'C6 H12 Cl3 Cu D3 N2 O'
_chemical_formula_sum            'C6 H12 Cl3 Cu D3 N2 O'
_chemical_formula_weight         304.11
_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
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   15.847(7)
_cell_length_b                   7.682(3)
_cell_length_c                   8.976(4)
_cell_measurement_temperature    93(2)
_cell_measurement_theta_max      27.485
_cell_measurement_theta_min      3.04
_cell_volume                     1092.7(8)
_computing_cell_refinement       CrystalClear
_computing_data_collection       'CrystalClear (Rigaku 2005)'
_computing_data_reduction        CrystalClear
_computing_molecular_graphics    'SHELXTL (Sheldrick, 2008)'
_computing_publication_material  'PRPKAPPA (Ferguson, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      93(2)
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_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  0.0430
_diffrn_reflns_av_sigmaI/netI    0.0357
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            10996
_diffrn_reflns_theta_full        27.46
_diffrn_reflns_theta_max         27.46
_diffrn_reflns_theta_min         3.69
_exptl_absorpt_coefficient_mu    2.696
_exptl_absorpt_correction_T_max  0.589
_exptl_absorpt_correction_T_min  0.577
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'CrystalClear (Rigaku, 2005)'
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.849
_exptl_crystal_description       Prism
_exptl_crystal_F_000             612
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.353
_refine_diff_density_min         -0.363
_refine_diff_density_rms         0.064
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.506(10)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.053
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     129
_refine_ls_number_reflns         2478
_refine_ls_number_restraints     13
_refine_ls_restrained_S_all      1.050
_refine_ls_R_factor_all          0.0201
_refine_ls_R_factor_gt           0.0197
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.0234P)²+0.0000P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0477
_refine_ls_wR_factor_ref         0.0479
_reflns_number_gt                2431
_reflns_number_total             2478
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja3047427_si_003.cif
_cod_data_source_block           1
_cod_database_code               4118201
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
Cu1 Cu 0.622940(13) 0.03185(3) 0.18446(4) 0.00695(7) Uani 1 1 d .
Cl2 Cl 0.58921(3) 0.18437(7) 0.41056(5) 0.01161(12) Uani 1 1 d .
Cl3 Cl 0.57577(3) 0.21489(7) -0.02068(5) 0.00949(11) Uani 1 1 d .
Cl1 Cl 0.66545(3) -0.24993(6) 0.14502(6) 0.01076(11) Uani 1 1 d .
O1 O 0.50357(9) -0.04856(17) 0.1936(2) 0.0094(3) Uani 1 1 d U
D1 D 0.4883(18) -0.109(4) 0.256(3) 0.013 Uiso 1 1 d U
D2 D 0.4864(18) -0.095(4) 0.116(3) 0.013 Uiso 1 1 d U
N1 N 0.74278(9) 0.12413(19) 0.1752(2) 0.0067(3) Uani 1 1 d .
C3 C 0.74375(12) 0.3171(2) 0.1891(3) 0.0092(4) Uani 1 1 d .
H3A H 0.7083 0.3522 0.2720 0.011 Uiso 1 1 calc R
H3B H 0.7211 0.3690 0.0990 0.011 Uiso 1 1 calc R
C5 C 0.78417(15) 0.0788(3) 0.0306(2) 0.0089(5) Uani 1 1 d .
H5A H 0.7471 0.1096 -0.0513 0.011 Uiso 1 1 calc R
H5B H 0.7943 -0.0456 0.0264 0.011 Uiso 1 1 calc R
C1 C 0.79539(16) 0.0483(3) 0.2984(3) 0.0103(5) Uani 1 1 d .
H1A H 0.7883 -0.0771 0.3004 0.012 Uiso 1 1 calc R
H1B H 0.7765 0.0943 0.3934 0.012 Uiso 1 1 calc R
C4 C 0.83413(12) 0.3822(3) 0.2146(2) 0.0111(5) Uani 1 1 d .
H4A H 0.8441 0.4872 0.1572 0.013 Uiso 1 1 calc R
H4B H 0.8427 0.4089 0.3191 0.013 Uiso 1 1 calc R
C2 C 0.88953(14) 0.0931(3) 0.2753(2) 0.0124(5) Uani 1 1 d .
H2A H 0.9151 0.1267 0.3692 0.015 Uiso 1 1 calc R
H2B H 0.9196 -0.0073 0.2366 0.015 Uiso 1 1 calc R
N2 N 0.89396(10) 0.2410(2) 0.1661(2) 0.0093(4) Uani 1 1 d .
D3 D 0.9500(14) 0.284(3) 0.156(3) 0.012(6) Uiso 1 1 d .
C6 C 0.86897(14) 0.1777(3) 0.0145(2) 0.0122(5) Uani 1 1 d .
H6A H 0.9120 0.1008 -0.0251 0.015 Uiso 1 1 calc R
H6B H 0.8625 0.2754 -0.0530 0.015 Uiso 1 1 calc R
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'
D D 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
N N 0.0061 0.0033 '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'
Cl Cl 0.1484 0.1585 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Cu Cu 0.3201 1.2651 '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'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
O1 Cu1 N1 177.61(6)
O1 Cu1 Cl1 89.58(5)
N1 Cu1 Cl1 92.78(5)
O1 Cu1 Cl2 84.55(6)
N1 Cu1 Cl2 94.15(6)
Cl1 Cu1 Cl2 130.95(3)
O1 Cu1 Cl3 85.35(6)
N1 Cu1 Cl3 93.13(6)
Cl1 Cu1 Cl3 121.22(3)
Cl2 Cu1 Cl3 106.78(4)
D1 O1 D2 104(2)
D1 O1 Cu1 121(2)
D2 O1 Cu1 114.4(19)
C3 N1 C5 107.47(18)
C3 N1 C1 108.59(17)
C5 N1 C1 107.78(16)
C3 N1 Cu1 110.76(10)
C5 N1 Cu1 111.39(14)
C1 N1 Cu1 110.72(14)
N1 C3 C4 110.31(14)
N1 C3 H3A 109.6
C4 C3 H3A 109.6
N1 C3 H3B 109.6
C4 C3 H3B 109.6
H3A C3 H3B 108.1
N1 C5 C6 110.29(17)
N1 C5 H5A 109.6
C6 C5 H5A 109.6
N1 C5 H5B 109.6
C6 C5 H5B 109.6
H5A C5 H5B 108.1
N1 C1 C2 110.52(18)
N1 C1 H1A 109.5
C2 C1 H1A 109.5
N1 C1 H1B 109.5
C2 C1 H1B 109.5
H1A C1 H1B 108.1
N2 C4 C3 108.06(16)
N2 C4 H4A 110.1
C3 C4 H4A 110.1
N2 C4 H4B 110.1
C3 C4 H4B 110.1
H4A C4 H4B 108.4
N2 C2 C1 107.53(17)
N2 C2 H2A 110.2
C1 C2 H2A 110.2
N2 C2 H2B 110.2
C1 C2 H2B 110.2
H2A C2 H2B 108.5
D3 N2 C6 105.9(16)
D3 N2 C2 111.5(14)
C6 N2 C2 109.52(16)
D3 N2 C4 111.4(12)
C6 N2 C4 109.26(17)
C2 N2 C4 109.13(17)
N2 C6 C5 107.69(16)
N2 C6 H6A 110.2
C5 C6 H6A 110.2
N2 C6 H6B 110.2
C5 C6 H6B 110.2
H6A C6 H6B 108.5
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
Cu1 O1 1.9917(16)
Cu1 N1 2.0289(17)
Cu1 Cl1 2.2945(10)
Cu1 Cl2 2.4035(10)
Cu1 Cl3 2.4343(9)
O1 D1 0.77(3)
O1 D2 0.83(3)
N1 C3 1.488(2)
N1 C5 1.495(3)
N1 C1 1.502(3)
C3 C4 1.534(3)
C3 H3A 0.9700
C3 H3B 0.9700
C5 C6 1.550(3)
C5 H5A 0.9700
C5 H5B 0.9700
C1 C2 1.545(3)
C1 H1A 0.9700
C1 H1B 0.9700
C4 N2 1.505(3)
C4 H4A 0.9700
C4 H4B 0.9700
C2 N2 1.502(3)
C2 H2A 0.9700
C2 H2B 0.9700
N2 D3 0.95(2)
N2 C6 1.498(3)
C6 H6A 0.9700
C6 H6B 0.9700
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
N1 Cu1 O1 D1 -124(3)
Cl1 Cu1 O1 D1 65(3)
Cl2 Cu1 O1 D1 -66(3)
Cl3 Cu1 O1 D1 -174(3)
N1 Cu1 O1 D2 110(3)
Cl1 Cu1 O1 D2 -61(2)
Cl2 Cu1 O1 D2 167(2)
Cl3 Cu1 O1 D2 60(2)
O1 Cu1 N1 C3 5(2)
Cl1 Cu1 N1 C3 177.05(16)
Cl2 Cu1 N1 C3 -51.54(17)
Cl3 Cu1 N1 C3 55.55(17)
O1 Cu1 N1 C5 -114(2)
Cl1 Cu1 N1 C5 57.49(13)
Cl2 Cu1 N1 C5 -171.10(13)
Cl3 Cu1 N1 C5 -64.01(13)
O1 Cu1 N1 C1 126(2)
Cl1 Cu1 N1 C1 -62.44(14)
Cl2 Cu1 N1 C1 68.97(14)
Cl3 Cu1 N1 C1 176.06(13)
C5 N1 C3 C4 -69.8(2)
C1 N1 C3 C4 46.5(3)
Cu1 N1 C3 C4 168.28(15)
C3 N1 C5 C6 48.4(2)
C1 N1 C5 C6 -68.4(2)
Cu1 N1 C5 C6 169.94(14)
C3 N1 C1 C2 -68.0(2)
C5 N1 C1 C2 48.1(2)
Cu1 N1 C1 C2 170.17(14)
N1 C3 C4 N2 18.9(3)
N1 C1 C2 N2 17.2(2)
C1 C2 N2 D3 173.0(15)
C1 C2 N2 C6 -70.1(2)
C1 C2 N2 C4 49.5(2)
C3 C4 N2 D3 165.6(17)
C3 C4 N2 C6 48.9(2)
C3 C4 N2 C2 -70.8(2)
D3 N2 C6 C5 170.7(13)
C2 N2 C6 C5 50.3(2)
C4 N2 C6 C5 -69.2(2)
N1 C5 C6 N2 17.3(2)
