#------------------------------------------------------------------------------
#$Date: 2019-11-28 16:15:34 +0200 (Thu, 28 Nov 2019) $
#$Revision: 244091 $
#$URL: file:///home/coder/svn-repositories/cod/cif/7/23/82/7238221.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_7238221
loop_
_publ_author_name
'Nayak, Susanta K.'
'Sathishkumar, Ranganathan'
'Row, T. N. Guru'
_publ_section_title
;
 Directing role of functional groups in selective generation of
 C--H⋯π interactions: In situ cryo-crystallographic studies on
 benzyl derivatives
;
_journal_issue                   10
_journal_name_full               CrystEngComm
_journal_page_first              3112
_journal_paper_doi               10.1039/c001190h
_journal_volume                  12
_journal_year                    2010
_chemical_compound_source        'see text'
_chemical_formula_iupac          'C7 H7 Br'
_chemical_formula_moiety         'C7 H7 Br'
_chemical_formula_sum            'C7 H7 Br'
_chemical_formula_weight         171.03
_chemical_name_common            1-(bromomethyl)benzene
_chemical_name_systematic
;
1-(bromomethyl)benzene
;
_space_group_IT_number           4
_space_group_name_Hall           'P 2yb'
_space_group_name_H-M_alt        'P 1 21 1'
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      4
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90
_cell_angle_beta                 94.213(8)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   4.592(2)
_cell_length_b                   7.737(4)
_cell_length_c                   9.507(5)
_cell_measurement_reflns_used    300
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.91
_cell_measurement_theta_min      0.99
_cell_volume                     336.9(3)
_computing_cell_refinement       SMART
_computing_data_collection       'SMART (Bruker, 1998)'
_computing_data_reduction        'SAINT (Bruker, 1998)'
_computing_molecular_graphics
'Ortep-3 for Windows (Farrugia, 1997) and CAMERON (Watkin et al., 1993)'
_computing_publication_material  'PLATON (Spek, 2003)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXTL V6.14 (Bruker, 2000)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker SMART CCD area detector'
_diffrn_measurement_method       'φ and ω scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0460
_diffrn_reflns_av_sigmaI/netI    0.0677
_diffrn_reflns_limit_h_max       5
_diffrn_reflns_limit_h_min       -5
_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            3323
_diffrn_reflns_reduction_process
;
;
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.62
_diffrn_reflns_theta_min         2.15
_exptl_absorpt_coefficient_mu    5.987
_exptl_absorpt_correction_T_max  0.1653
_exptl_absorpt_correction_T_min  0.1551
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS, (Sheldrick, 1996)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.686
_exptl_crystal_density_method    'Not Measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             168
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.30
_refine_diff_density_max         0.949
_refine_diff_density_min         -0.561
_refine_diff_density_rms         0.160
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.00(1)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.003
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     73
_refine_ls_number_reflns         1267
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.003
_refine_ls_R_factor_all          0.0817
_refine_ls_R_factor_gt           0.0587
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.0986P)²+0.0000P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1400
_refine_ls_wR_factor_ref         0.1510
_reflns_number_gt                969
_reflns_number_total             1267
_reflns_threshold_expression     I>2σ(I)
_cod_data_source_file            c001190h.txt
_cod_data_source_block           d
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_symmetry_cell_setting' value 'Monoclinic' was changed to
'monoclinic' in accordance with the
/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/RSC/depositions/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 6909 2019-04-08 15:41:33Z antanas 
;
_cod_original_sg_symbol_H-M      'P 21'
_cod_database_code               7238221
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 x,y,z
2 -x,1/2+y,-z
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
C7 C 0.550(2) 0.3591(15) 0.1940(11) 0.048(3) Uani 1 1 d .
H7B H 0.5939 0.3397 0.0959 0.057 Uiso 1 1 calc R
H7A H 0.7335 0.3538 0.2532 0.057 Uiso 1 1 calc R
Br1 Br 0.37047(18) 0.5887(2) 0.21163(8) 0.0475(3) Uani 1 1 d .
C3 C 0.126(3) 0.064(3) 0.4155(10) 0.060(5) Uani 1 1 d .
H3 H 0.0956 0.0477 0.5113 0.072 Uiso 1 1 calc R
C6 C 0.192(2) 0.1253(10) 0.1359(9) 0.034(3) Uani 1 1 d .
H6 H 0.2119 0.1474 0.0398 0.041 Uiso 1 1 calc R
C1 C 0.3514(17) 0.2240(13) 0.2374(9) 0.032(2) Uani 1 1 d .
C5 C 0.004(2) -0.0059(13) 0.1739(11) 0.042(2) Uani 1 1 d .
H5 H -0.1038 -0.0701 0.1041 0.050 Uiso 1 1 calc R
C2 C 0.312(2) 0.1866(13) 0.3781(10) 0.044(2) Uani 1 1 d .
H2 H 0.4189 0.2493 0.4491 0.053 Uiso 1 1 calc R
C4 C -0.023(3) -0.0399(14) 0.3128(13) 0.056(3) Uani 1 1 d .
H4 H -0.1399 -0.1322 0.3397 0.067 Uiso 1 1 calc R
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
C7 0.040(5) 0.051(7) 0.053(6) -0.008(5) 0.007(4) 0.001(4)
Br1 0.0572(5) 0.0347(5) 0.0507(5) -0.0021(7) 0.0050(3) 0.0009(8)
C3 0.068(6) 0.088(15) 0.025(4) 0.016(8) 0.012(4) 0.020(9)
C6 0.058(5) 0.013(7) 0.030(4) -0.001(3) -0.003(4) 0.004(4)
C1 0.035(5) 0.031(5) 0.031(5) -0.005(4) 0.007(4) 0.008(4)
C5 0.051(6) 0.029(5) 0.044(6) 0.003(5) -0.004(5) 0.000(5)
C2 0.056(6) 0.042(6) 0.033(5) -0.001(5) -0.004(5) 0.007(5)
C4 0.060(7) 0.036(6) 0.073(8) 0.011(6) 0.004(6) -0.004(5)
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
Br Br -0.2901 2.4595 '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'
C C 0.0033 0.0016 '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
C1 C7 Br1 110.3(6)
C1 C7 H7B 109.6
Br1 C7 H7B 109.6
C1 C7 H7A 109.6
Br1 C7 H7A 109.6
H7B C7 H7A 108.1
C2 C3 C4 120.5(10)
C2 C3 H3 119.7
C4 C3 H3 119.7
C1 C6 C5 121.4(9)
C1 C6 H6 119.3
C5 C6 H6 119.3
C2 C1 C6 116.8(9)
C2 C1 C7 123.1(9)
C6 C1 C7 120.1(8)
C4 C5 C6 119.5(9)
C4 C5 H5 120.2
C6 C5 H5 120.2
C3 C2 C1 122.2(9)
C3 C2 H2 118.9
C1 C2 H2 118.9
C5 C4 C3 119.3(11)
C5 C4 H4 120.3
C3 C4 H4 120.3
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
C7 C1 1.465(14)
C7 Br1 1.971(11)
C7 H7B 0.9800
C7 H7A 0.9800
C3 C2 1.34(2)
C3 C4 1.405(19)
C3 H3 0.9400
C6 C1 1.395(12)
C6 C5 1.398(13)
C6 H6 0.9400
C1 C2 1.394(13)
C5 C4 1.361(16)
C5 H5 0.9400
C2 H2 0.9400
C4 H4 0.9400
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
C5 C6 C1 C2 -0.5(13)
C5 C6 C1 C7 179.2(9)
Br1 C7 C1 C2 -77.6(10)
Br1 C7 C1 C6 102.7(9)
C1 C6 C5 C4 -0.8(14)
C4 C3 C2 C1 4(2)
C6 C1 C2 C3 -1.2(15)
C7 C1 C2 C3 179.1(12)
C6 C5 C4 C3 3.8(17)
C2 C3 C4 C5 -5(2)
