#------------------------------------------------------------------------------
#$Date: 2016-03-24 14:14:44 +0200 (Thu, 24 Mar 2016) $
#$Revision: 179657 $
#$URL: svn://www.crystallography.net/cod/cif/4/51/10/4511085.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_4511085
loop_
_publ_author_name
'Long, Sihui'
'Li, Tonglei'
_publ_section_title
;
 Controlled Formation of the Acid−Pyridine Heterosynthon over the
 Acid−Acid Homosynthon in 2-Anilinonicotinic Acids
;
_journal_issue                   12
_journal_name_full               'Crystal Growth & Design'
_journal_page_first              4993
_journal_paper_doi               10.1021/cg900786b
_journal_volume                  9
_journal_year                    2009
_chemical_formula_moiety         'C15 H16 N2 O2'
_chemical_formula_sum            'C15 H16 N2 O2'
_chemical_formula_weight         256.30
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           145
_symmetry_cell_setting           trigonal
_symmetry_space_group_name_Hall  'P 32'
_symmetry_space_group_name_H-M   'P 32'
_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                120.00
_cell_formula_units_Z            3
_cell_length_a                   7.5301(2)
_cell_length_b                   7.5301(2)
_cell_length_c                   20.6215(10)
_cell_measurement_reflns_used    1561
_cell_measurement_temperature    90(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      1.00
_cell_volume                     1012.63(6)
_computing_cell_refinement       'Denzo-SMN (Nonius, 1997)'
_computing_data_collection       'Collect (Nonius, 2002)'
_computing_data_reduction        'Denzo-SMN (Nonius, 1997)'
_computing_molecular_graphics    'XP in SHELXTL (Sheldrick, 1995)'
_computing_publication_material
;
 SHELX-97 (Sheldrick, 1997) and local procedures
;
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      90(2)
_diffrn_detector_area_resol_mean 18
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Nonius KappaCCD diffractometer'
_diffrn_measurement_method       'ω scans at fixed χ=55°'
_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  0.0000
_diffrn_reflns_av_sigmaI/netI    0.0801
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       7
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            2213
_diffrn_reflns_theta_full        27.46
_diffrn_reflns_theta_max         27.46
_diffrn_reflns_theta_min         2.96
_exptl_absorpt_coefficient_mu    0.085
_exptl_absorpt_correction_T_max  0.9916
_exptl_absorpt_correction_T_min  0.9588
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Scalepack (Otwinowsky & Minor, 1997)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.261
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             408
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.262
_refine_diff_density_min         -0.316
_refine_diff_density_rms         0.061
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   2(2)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.986
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     176
_refine_ls_number_reflns         2213
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      0.985
_refine_ls_R_factor_all          0.1032
_refine_ls_R_factor_gt           0.0554
_refine_ls_shift/su_max          0.006
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.0872P)²+0.0000P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1264
_refine_ls_wR_factor_ref         0.1484
_reflns_number_gt                1451
_reflns_number_total             2213
_reflns_threshold_expression     >2σ(I)
_cod_data_source_file            cg900786b_si_002.cif
_cod_data_source_block           k07281
_cod_database_code               4511085
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-y, x-y, z+2/3'
'-x+y, -x, z+1/3'
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
N1 N 0.6182(4) 0.4606(4) 0.24460(15) 0.0223(7) Uani 1 1 d .
C2 C 0.6019(5) 0.3389(5) 0.19410(19) 0.0204(8) Uani 1 1 d .
C3 C 0.5518(5) 0.3751(6) 0.1308(2) 0.0203(8) Uani 1 1 d .
C4 C 0.5128(5) 0.5354(5) 0.12313(19) 0.0233(9) Uani 1 1 d .
H4 H 0.4771 0.5623 0.0816 0.028 Uiso 1 1 calc R
C5 C 0.5254(6) 0.6566(5) 0.1753(2) 0.0276(10) Uani 1 1 d .
H5 H 0.4973 0.7657 0.1704 0.033 Uiso 1 1 calc R
C6 C 0.5797(5) 0.6143(5) 0.2345(2) 0.0250(9) Uani 1 1 d .
H6 H 0.5907 0.6986 0.2703 0.030 Uiso 1 1 calc R
C7 C 0.5504(6) 0.2543(6) 0.07420(18) 0.0236(9) Uani 1 1 d .
O8 O 0.4840(4) 0.2974(4) 0.02093(12) 0.0259(7) Uani 1 1 d .
H8 H 0.5159 0.2508 -0.0113 0.039 Uiso 1 1 calc R
O9 O 0.6038(4) 0.1239(4) 0.07657(14) 0.0307(7) Uani 1 1 d .
N10 N 0.6363(5) 0.1817(4) 0.20490(16) 0.0262(8) Uani 1 1 d .
H10 H 0.6365 0.1108 0.1710 0.031 Uiso 1 1 calc R
C11 C 0.6726(6) 0.1211(5) 0.2670(2) 0.0235(9) Uani 1 1 d .
C12 C 0.8721(6) 0.1708(6) 0.2838(2) 0.0296(10) Uani 1 1 d .
C13 C 0.9044(6) 0.1047(6) 0.3434(2) 0.0338(11) Uani 1 1 d .
H13 H 1.0391 0.1354 0.3549 0.041 Uiso 1 1 calc R
C14 C 0.7451(7) -0.0047(6) 0.3864(2) 0.0316(10) Uani 1 1 d .
C15 C 0.5477(6) -0.0517(6) 0.3689(2) 0.0279(9) Uani 1 1 d .
H15 H 0.4376 -0.1270 0.3981 0.033 Uiso 1 1 calc R
C16 C 0.5086(6) 0.0090(6) 0.30959(19) 0.0252(9) Uani 1 1 d .
C17 C 1.0469(7) 0.2983(7) 0.2380(3) 0.0490(13) Uani 1 1 d .
H17A H 1.1775 0.3351 0.2591 0.073 Uiso 1 1 calc R
H17B H 1.0446 0.4234 0.2264 0.073 Uiso 1 1 calc R
H17C H 1.0320 0.2190 0.1986 0.073 Uiso 1 1 calc R
C18 C 0.7852(8) -0.0677(6) 0.4516(2) 0.0486(13) Uani 1 1 d .
H18A H 0.9095 -0.0783 0.4493 0.073 Uiso 1 1 calc R
H18B H 0.6685 -0.2009 0.4638 0.073 Uiso 1 1 calc R
H18C H 0.8037 0.0352 0.4841 0.073 Uiso 1 1 calc R
C19 C 0.2932(7) -0.0449(7) 0.2920(2) 0.0404(12) Uani 1 1 d .
H19A H 0.1978 -0.1372 0.3249 0.061 Uiso 1 1 calc R
H19B H 0.2574 -0.1129 0.2496 0.061 Uiso 1 1 calc R
H19C H 0.2844 0.0805 0.2900 0.061 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'
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
C6 N1 C2 118.6(3)
N1 C2 N10 118.3(3)
N1 C2 C3 121.3(3)
N10 C2 C3 120.3(3)
C4 C3 C2 117.6(3)
C4 C3 C7 120.5(4)
C2 C3 C7 121.9(3)
C5 C4 C3 120.8(4)
C5 C4 H4 119.6
C3 C4 H4 119.6
C6 C5 C4 117.9(3)
C6 C5 H5 121.1
C4 C5 H5 121.1
N1 C6 C5 123.7(4)
N1 C6 H6 118.1
C5 C6 H6 118.1
O9 C7 O8 123.1(4)
O9 C7 C3 123.7(3)
O8 C7 C3 113.2(3)
C7 O8 H8 109.5
C2 N10 C11 125.3(3)
C2 N10 H10 117.4
C11 N10 H10 117.4
C12 C11 C16 120.7(4)
C12 C11 N10 119.2(3)
C16 C11 N10 120.1(3)
C13 C12 C11 118.7(4)
C13 C12 C17 121.8(4)
C11 C12 C17 119.5(4)
C14 C13 C12 121.6(4)
C14 C13 H13 119.2
C12 C13 H13 119.2
C13 C14 C15 118.8(4)
C13 C14 C18 120.6(4)
C15 C14 C18 120.6(4)
C16 C15 C14 121.4(4)
C16 C15 H15 119.3
C14 C15 H15 119.3
C15 C16 C11 118.8(4)
C15 C16 C19 120.1(4)
C11 C16 C19 121.1(4)
C12 C17 H17A 109.5
C12 C17 H17B 109.5
H17A C17 H17B 109.5
C12 C17 H17C 109.5
H17A C17 H17C 109.5
H17B C17 H17C 109.5
C14 C18 H18A 109.5
C14 C18 H18B 109.5
H18A C18 H18B 109.5
C14 C18 H18C 109.5
H18A C18 H18C 109.5
H18B C18 H18C 109.5
C16 C19 H19A 109.5
C16 C19 H19B 109.5
H19A C19 H19B 109.5
C16 C19 H19C 109.5
H19A C19 H19C 109.5
H19B C19 H19C 109.5
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
N1 C6 1.343(4)
N1 C2 1.352(5)
C2 N10 1.351(4)
C2 C3 1.423(5)
C3 C4 1.387(5)
C3 C7 1.477(5)
C4 C5 1.383(5)
C4 H4 0.9500
C5 C6 1.374(5)
C5 H5 0.9500
C6 H6 0.9500
C7 O9 1.233(4)
C7 O8 1.314(4)
O8 H8 0.8400
N10 C11 1.431(5)
N10 H10 0.8800
C11 C12 1.399(5)
C11 C16 1.402(5)
C12 C13 1.393(6)
C12 C17 1.512(6)
C13 C14 1.384(6)
C13 H13 0.9500
C14 C15 1.392(5)
C14 C18 1.506(6)
C15 C16 1.387(6)
C15 H15 0.9500
C16 C19 1.506(6)
C17 H17A 0.9800
C17 H17B 0.9800
C17 H17C 0.9800
C18 H18A 0.9800
C18 H18B 0.9800
C18 H18C 0.9800
C19 H19A 0.9800
C19 H19B 0.9800
C19 H19C 0.9800
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
C6 N1 C2 N10 -178.6(3)
C6 N1 C2 C3 2.1(5)
N1 C2 C3 C4 -2.3(5)
N10 C2 C3 C4 178.3(3)
N1 C2 C3 C7 174.8(3)
N10 C2 C3 C7 -4.6(5)
C2 C3 C4 C5 0.9(5)
C7 C3 C4 C5 -176.3(3)
C3 C4 C5 C6 0.7(5)
C2 N1 C6 C5 -0.4(5)
C4 C5 C6 N1 -1.0(6)
C4 C3 C7 O9 172.4(3)
C2 C3 C7 O9 -4.6(6)
C4 C3 C7 O8 -8.4(5)
C2 C3 C7 O8 174.6(3)
N1 C2 N10 C11 5.5(5)
C3 C2 N10 C11 -175.1(3)
C2 N10 C11 C12 -104.3(4)
C2 N10 C11 C16 77.2(5)
C16 C11 C12 C13 0.8(5)
N10 C11 C12 C13 -177.7(3)
C16 C11 C12 C17 -177.8(4)
N10 C11 C12 C17 3.7(5)
C11 C12 C13 C14 -1.3(6)
C17 C12 C13 C14 177.3(4)
C12 C13 C14 C15 0.9(6)
C12 C13 C14 C18 -177.7(4)
C13 C14 C15 C16 -0.1(6)
C18 C14 C15 C16 178.5(4)
C14 C15 C16 C11 -0.4(6)
C14 C15 C16 C19 179.8(3)
C12 C11 C16 C15 0.0(5)
N10 C11 C16 C15 178.5(3)
C12 C11 C16 C19 179.8(4)
N10 C11 C16 C19 -1.7(5)
