#------------------------------------------------------------------------------
#$Date: 2016-03-26 18:27:35 +0200 (Sat, 26 Mar 2016) $
#$Revision: 180430 $
#$URL: svn://www.crystallography.net/cod/cif/7/20/99/7209941.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_7209941
loop_
_publ_author_name
'Seaton, Colin C.'
'Munshi, Tasnim'
'Williams, Sara E.'
'Scowen, Ian J.'
_publ_section_title
;
 Multi-component crystals of 4-phenylpyridine: challenging the boundaries
 between co-crystal and organic salt formation with insight into
 solid-state proton transfer
;
_journal_issue                   26
_journal_name_full               CrystEngComm
_journal_page_first              5250
_journal_paper_doi               10.1039/c3ce40499d
_journal_volume                  15
_journal_year                    2013
_chemical_formula_moiety         'C11 H9 N, C7 H7 N O2'
_chemical_formula_sum            'C18 H16 N2 O2'
_chemical_formula_weight         292.33
_chemical_name_common            '2-aminobenzoic acid 4-phenylpyridine'
_chemical_name_systematic
;
2-aminobenzoic acid 4-phenylpyridine
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_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                 92.793(5)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   7.5570(7)
_cell_length_b                   10.0088(10)
_cell_length_c                   19.597(2)
_cell_measurement_reflns_used    9075
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      29.72
_cell_measurement_theta_min      2.29
_cell_volume                     1480.5(3)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.941
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       'φ and ω 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  0.0369
_diffrn_reflns_av_sigmaI/netI    0.0223
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            44975
_diffrn_reflns_theta_full        28.50
_diffrn_reflns_theta_max         29.92
_diffrn_reflns_theta_min         2.08
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.087
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.312
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             616
_exptl_crystal_size_max          0.54
_exptl_crystal_size_mid          0.40
_exptl_crystal_size_min          0.35
_refine_diff_density_max         0.289
_refine_diff_density_min         -0.274
_refine_diff_density_rms         0.042
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.044
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     263
_refine_ls_number_reflns         4039
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.044
_refine_ls_R_factor_all          0.0621
_refine_ls_R_factor_gt           0.0432
_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)+(0.0678P)²+0.2253P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1133
_refine_ls_wR_factor_ref         0.1232
_reflns_number_gt                3028
_reflns_number_total             4039
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3ce40499d.txt
_cod_data_source_block           2aba_4pp_150K
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               7209941
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x+1/2, y+1/2, -z+1/2'
'-x, -y, -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
O1A O 0.46164(11) 0.49940(8) 0.61582(4) 0.0346(2) Uani 1 1 d
H1O H 0.531(3) 0.402(2) 0.6027(11) 0.095(7) Uiso 1 1 d
O2A O 0.69410(11) 0.55594(8) 0.68402(4) 0.0354(2) Uani 1 1 d
N1A N 0.68704(14) 0.80859(11) 0.73554(6) 0.0378(3) Uani 1 1 d
H1NA H 0.724(2) 0.8727(17) 0.7650(8) 0.048(4) Uiso 1 1 d
H2NA H 0.751(2) 0.7291(17) 0.7323(8) 0.048(4) Uiso 1 1 d
C1A C 0.54236(14) 0.57609(10) 0.66047(5) 0.0242(2) Uani 1 1 d
C2A C 0.43363(14) 0.69182(10) 0.68210(5) 0.0224(2) Uani 1 1 d
C3A C 0.50970(15) 0.80030(10) 0.71933(5) 0.0254(2) Uani 1 1 d
C4A C 0.39818(17) 0.90607(12) 0.73724(6) 0.0336(3) Uani 1 1 d
H4A H 0.4517(19) 0.9815(15) 0.7629(8) 0.042(4) Uiso 1 1 d
C5A C 0.21987(18) 0.90264(13) 0.72083(7) 0.0392(3) Uani 1 1 d
H5A H 0.145(2) 0.9781(17) 0.7340(9) 0.054(4) Uiso 1 1 d
C6A C 0.14360(17) 0.79483(14) 0.68553(7) 0.0372(3) Uani 1 1 d
H6A H 0.020(2) 0.7946(15) 0.6743(8) 0.044(4) Uiso 1 1 d
C7A C 0.25131(15) 0.69147(12) 0.66623(6) 0.0288(2) Uani 1 1 d
H7A H 0.2005(16) 0.6174(13) 0.6390(6) 0.027(3) Uiso 1 1 d
N1B N 0.60188(13) 0.28229(9) 0.57862(5) 0.0322(2) Uani 1 1 d
C1B C 0.65553(16) 0.26857(12) 0.51542(7) 0.0338(3) Uani 1 1 d
H1B H 0.650(2) 0.3462(16) 0.4867(8) 0.050(4) Uiso 1 1 d
C2B C 0.71244(16) 0.14821(12) 0.49015(6) 0.0326(3) Uani 1 1 d
H2B H 0.746(2) 0.1468(17) 0.4440(8) 0.052(4) Uiso 1 1 d
C3B C 0.71726(14) 0.03489(10) 0.53085(6) 0.0258(2) Uani 1 1 d
C4B C 0.6595(2) 0.05074(13) 0.59660(7) 0.0464(4) Uani 1 1 d
H4B H 0.665(2) -0.020(2) 0.6299(10) 0.072(6) Uiso 1 1 d
C5B C 0.6018(2) 0.17400(13) 0.61790(7) 0.0461(4) Uani 1 1 d
H5B H 0.559(2) 0.1858(17) 0.6632(9) 0.061(5) Uiso 1 1 d
C6B C 0.77609(14) -0.09666(11) 0.50501(6) 0.0283(2) Uani 1 1 d
C7B C 0.8327(2) -0.11050(14) 0.43904(7) 0.0478(4) Uani 1 1 d
H7B H 0.837(2) -0.035(2) 0.4087(10) 0.067(5) Uiso 1 1 d
C8B C 0.8842(2) -0.23468(16) 0.41458(9) 0.0550(4) Uani 1 1 d
H8B H 0.929(2) -0.233(2) 0.3702(11) 0.073(6) Uiso 1 1 d
C9B C 0.88103(18) -0.34512(13) 0.45630(9) 0.0477(4) Uani 1 1 d
H9B H 0.920(2) -0.4307(18) 0.4358(9) 0.057(5) Uiso 1 1 d
C10B C 0.82796(18) -0.33313(13) 0.52185(9) 0.0467(4) Uani 1 1 d
H10B H 0.827(2) -0.411(2) 0.5522(10) 0.074(6) Uiso 1 1 d
C11B C 0.77568(16) -0.20956(12) 0.54629(7) 0.0369(3) Uani 1 1 d
H11B H 0.736(2) -0.2016(16) 0.5940(9) 0.052(4) Uiso 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'
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'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
C1A O1A H1O 116.9(11)
C3A N1A H1NA 117.4(10)
C3A N1A H2NA 115.9(10)
H1NA N1A H2NA 120.5(14)
O2A C1A O1A 123.76(10)
O2A C1A C2A 122.39(9)
O1A C1A C2A 113.84(9)
C7A C2A C3A 119.22(10)
C7A C2A C1A 119.01(9)
C3A C2A C1A 121.76(10)
N1A C3A C4A 119.29(10)
N1A C3A C2A 122.45(10)
C4A C3A C2A 118.19(10)
C5A C4A C3A 121.08(11)
C5A C4A H4A 120.9(9)
C3A C4A H4A 118.0(9)
C4A C5A C6A 120.98(11)
C4A C5A H5A 119.4(10)
C6A C5A H5A 119.7(10)
C7A C6A C5A 118.80(12)
C7A C6A H6A 121.4(9)
C5A C6A H6A 119.8(9)
C6A C7A C2A 121.68(11)
C6A C7A H7A 119.7(7)
C2A C7A H7A 118.6(7)
C1B N1B C5B 117.65(10)
C1B N1B H1O 122.6(9)
C5B N1B H1O 119.4(9)
N1B C1B C2B 122.66(11)
N1B C1B H1B 117.2(10)
C2B C1B H1B 120.1(10)
C1B C2B C3B 120.53(11)
C1B C2B H2B 117.2(10)
C3B C2B H2B 122.3(10)
C2B C3B C4B 116.08(10)
C2B C3B C6B 121.91(10)
C4B C3B C6B 121.99(10)
C5B C4B C3B 120.05(12)
C5B C4B H4B 117.0(11)
C3B C4B H4B 122.8(11)
N1B C5B C4B 123.01(12)
N1B C5B H5B 116.2(10)
C4B C5B H5B 120.8(10)
C7B C6B C11B 118.06(11)
C7B C6B C3B 121.10(11)
C11B C6B C3B 120.84(11)
C6B C7B C8B 120.85(14)
C6B C7B H7B 121.3(11)
C8B C7B H7B 117.9(11)
C9B C8B C7B 119.92(15)
C9B C8B H8B 125.0(13)
C7B C8B H8B 114.9(13)
C10B C9B C8B 120.09(12)
C10B C9B H9B 124.0(10)
C8B C9B H9B 115.9(10)
C9B C10B C11B 120.14(14)
C9B C10B H10B 120.7(11)
C11B C10B H10B 119.2(11)
C6B C11B C10B 120.92(13)
C6B C11B H11B 119.3(9)
C10B C11B H11B 119.8(9)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
O1A C1A 1.2941(13)
O1A H1O 1.14(2)
O2A C1A 1.2317(13)
N1A C3A 1.3647(16)
N1A H1NA 0.898(17)
N1A H2NA 0.935(17)
C1A C2A 1.4936(14)
C2A C7A 1.3976(15)
C2A C3A 1.4145(15)
C3A C4A 1.4081(15)
C4A C5A 1.3704(19)
C4A H4A 0.983(16)
C5A C6A 1.392(2)
C5A H5A 0.986(17)
C6A C7A 1.3805(17)
C6A H6A 0.951(16)
C7A H7A 0.980(13)
N1B C1B 1.3289(16)
N1B C5B 1.3294(17)
N1B H1O 1.41(2)
C1B C2B 1.3792(16)
C1B H1B 0.960(16)
C2B C3B 1.3861(16)
C2B H2B 0.951(16)
C3B C4B 1.3895(17)
C3B C6B 1.4865(14)
C4B C5B 1.3798(18)
C4B H4B 0.96(2)
C5B H5B 0.967(18)
C6B C7B 1.3884(19)
C6B C11B 1.3898(17)
C7B C8B 1.3942(19)
C7B H7B 0.96(2)
C8B C9B 1.376(2)
C8B H8B 0.95(2)
C9B C10B 1.370(2)
C9B H9B 0.997(18)
C10B C11B 1.3906(17)
C10B H10B 0.98(2)
C11B H11B 0.997(17)
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
O1A H1O N1B 1.14(2) 1.41(2) 2.5400(12) 172(2) .
N1A H2NA O2A 0.935(17) 2.011(17) 2.7244(14) 131.8(13) .
N1A H1NA O2A 0.898(17) 2.165(17) 3.0467(14) 167.0(14) 2_656
