Pd-catalyzed oxidative C–H/C–H cross-coupling of pyridines with heteroarenes
Liu, Bo; Huang, Yumin; Lan, Jingbo; Song, Feijie; You, Jingsong; Chemical Science 4 (2013) 2163–; doi:10.1039/c3sc50348h

data_1514711
_publ_section_title
;
 Pd-catalyzed oxidative C--H/C--H cross-coupling of pyridines with
 heteroarenes
;
_journal_issue                   5
_journal_name_full               'Chemical Science'
_journal_page_first              2163
_journal_paper_doi               10.1039/c3sc50348h
_journal_volume                  4
_journal_year                    2013
_chemical_absolute_configuration unk
_chemical_formula_moiety         'C14 H12 N2'
_chemical_formula_sum            'C14 H12 N2'
_chemical_formula_weight         208.26
_space_group_crystal_system      monoclinic
_space_group_IT_number           4
_space_group_name_Hall           'P 2yb'
_space_group_name_H-M_alt        'P 1 21 1'
_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
_audit_creation_date             2012-08-09
_audit_creation_method
;
Olex2 1.1
(compiled 2011.11.01 svn.r2039, GUI svn.r3906)
;
_cell_angle_alpha                90.00
_cell_angle_beta                 106.815(6)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.1824(8)
_cell_length_b                   7.5600(4)
_cell_length_c                   12.3739(6)
_cell_measurement_reflns_used    1348
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      29.1637
_cell_measurement_theta_min      3.1903
_cell_volume                     1090.90(11)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.35.21 (release 20-01-2012 CrysAlis171 .NET)
(compiled Jan 23 2012,18:06:46)
;
_computing_data_collection
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CrysAlisPro, Agilent Technologies,
Version 1.171.35.21 (release 20-01-2012 CrysAlis171 .NET)
(compiled Jan 23 2012,18:06:46)
;
_computing_data_reduction
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CrysAlisPro, Agilent Technologies,
Version 1.171.35.21 (release 20-01-2012 CrysAlis171 .NET)
(compiled Jan 23 2012,18:06:46)
;
_computing_molecular_graphics
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_publication_material
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_structure_refinement
;
SHELXL, G.M. Sheldrick, Acta Cryst.
2008). A64, 112-122
;
_computing_structure_solution
;
SHELXS, G.M. Sheldrick, Acta Cryst.
(2008). A64, 112-122
;
_diffrn_ambient_temperature      293.15
_diffrn_detector_area_resol_mean 16.0874
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_details
;
1 omega -70.00 -44.00 1.0000 12.0000
omega____ theta____ kappa____ phi______ frames
- -16.8924 -178.0000 -150.0000 26
2 omega -5.00 85.00 1.0000 12.0000
omega____ theta____ kappa____ phi______ frames
- 20.0174 37.0000 -180.0000 90
3 omega -41.00 58.00 1.0000 12.0000
omega____ theta____ kappa____ phi______ frames
- 20.0174 -19.0000 150.0000 99
4 omega -52.00 -27.00 1.0000 12.0000
omega____ theta____ kappa____ phi______ frames
- 20.0174 -37.0000 30.0000 25
;
_diffrn_measurement_device_type  'Xcalibur, Eos'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_UB_11      -0.0099567000
_diffrn_orient_matrix_UB_12      -0.0260164000
_diffrn_orient_matrix_UB_13      -0.0571182000
_diffrn_orient_matrix_UB_21      -0.0573520000
_diffrn_orient_matrix_UB_22      0.0307910000
_diffrn_orient_matrix_UB_23      -0.0125221000
_diffrn_orient_matrix_UB_31      0.0177119000
_diffrn_orient_matrix_UB_32      0.0846996000
_diffrn_orient_matrix_UB_33      -0.0129528000
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.7107
_diffrn_reflns_av_R_equivalents  0.0143
_diffrn_reflns_av_unetI/netI     0.0332
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            4512
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         3.20
_diffrn_source                   'Enhance (Mo) X-ray Source'
_diffrn_source_current           n/a
_diffrn_source_voltage           n/a
_exptl_absorpt_coefficient_mu    0.076
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.98431
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.35.21 (release 20-01-2012 CrysAlis171 .NET)
(compiled Jan 23 2012,18:06:46)
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.268
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             440
_exptl_crystal_size_max          0.39
_exptl_crystal_size_mid          0.34
_exptl_crystal_size_min          0.30
_refine_diff_density_max         0.117
_refine_diff_density_min         -0.130
_refine_diff_density_rms         0.027
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   2(3)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.036
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     291
_refine_ls_number_reflns         3195
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.036
_refine_ls_R_factor_all          0.0610
_refine_ls_R_factor_gt           0.0444
_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/[\s^2^(Fo^2^)+(0.0528P)^2^+0.0102P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1024
_refine_ls_wR_factor_ref         0.1145
_reflns_number_gt                2521
_reflns_number_total             3195
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3sc50348h.txt
_cod_data_source_block           120809_s2_2304
_cod_original_cell_volume        1090.89(11)
_cod_database_code               1514711
_chemical_oxdiff_formula         C12H10N4O3
_reflns_odcompleteness_completeness 99.79
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     26.32