#------------------------------------------------------------------------------
#$Date: 2016-03-23 16:16:27 +0200 (Wed, 23 Mar 2016) $
#$Revision: 179369 $
#$URL: svn://www.crystallography.net/cod/cif/4/32/66/4326699.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_4326699
loop_
_publ_author_name
'Peter D. W. Boyd'
'L. James Wright'
'M. Naveed Zafar'
_publ_section_title
;
 Extending the Range of Neutral N-Donor Ligands Available for Metal
 Catalysts: N-[1-Alkylpyridin-4(1H)-ylidene]amides in Palladium-Catalyzed
 Cross-Coupling Reactions
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              10522
_journal_page_last               10524
_journal_paper_doi               10.1021/ic201527s
_journal_volume                  50
_journal_year                    2011
_chemical_formula_sum            'C18 H15 Cl2 N3 O Pd'
_chemical_formula_weight         466.63
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                94.1150(10)
_cell_angle_beta                 95.2180(10)
_cell_angle_gamma                98.9560(10)
_cell_formula_units_Z            2
_cell_length_a                   9.45760(10)
_cell_length_b                   9.77500(10)
_cell_length_c                   9.89020(10)
_cell_measurement_reflns_used    9901
_cell_measurement_temperature    93(2)
_cell_measurement_theta_max      27.91
_cell_measurement_theta_min      2.08
_cell_volume                     896.002(16)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      93(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Siemens SMART APEX2 CCD'
_diffrn_measurement_method       '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  0.0301
_diffrn_reflns_av_sigmaI/netI    0.0233
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            21682
_diffrn_reflns_theta_full        27.91
_diffrn_reflns_theta_max         27.91
_diffrn_reflns_theta_min         2.08
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.345
_exptl_absorpt_correction_T_max  0.806
_exptl_absorpt_correction_T_min  0.659
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 1996)'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.730
_exptl_crystal_description       block
_exptl_crystal_F_000             464
_exptl_crystal_size_max          0.22
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.16
_refine_diff_density_max         0.436
_refine_diff_density_min         -0.480
_refine_diff_density_rms         0.070
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.047
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     226
_refine_ls_number_reflns         4267
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.047
_refine_ls_R_factor_all          0.0225
_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)+(0.0171P)²+0.7138P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0465
_refine_ls_wR_factor_ref         0.0479
_reflns_number_gt                3959
_reflns_number_total             4267
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic201527s_si_002_1.cif
_cod_data_source_block           shelxl
_cod_database_code               4326699
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, -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
C1 C 0.44303(19) -0.03478(18) 0.22225(17) 0.0167(3) Uani 1 1 d .
C2 C 0.4084(2) -0.14977(19) 0.12854(19) 0.0211(4) Uani 1 1 d .
H2 H 0.3154 -0.1997 0.1164 0.025 Uiso 1 1 calc R
C3 C 0.5135(2) -0.1898(2) 0.05299(19) 0.0239(4) Uani 1 1 d .
H3 H 0.4926 -0.2671 -0.0102 0.029 Uiso 1 1 calc R
C4 C 0.6507(2) -0.1124(2) 0.07336(19) 0.0242(4) Uani 1 1 d .
H4 H 0.7230 -0.1368 0.0233 0.029 Uiso 1 1 calc R
C5 C 0.6791(2) 0.0018(2) 0.16914(18) 0.0212(4) Uani 1 1 d .
H5 H 0.7713 0.0535 0.1827 0.025 Uiso 1 1 calc R
C6 C 0.33224(19) 0.01549(17) 0.30388(17) 0.0160(3) Uani 1 1 d .
C7 C 0.29456(18) 0.18150(17) 0.47742(16) 0.0138(3) Uani 1 1 d .
C8 C 0.18678(19) 0.09936(17) 0.53813(17) 0.0158(3) Uani 1 1 d .
H8 H 0.1756 0.0029 0.5252 0.019 Uiso 1 1 calc R
C9 C 0.09796(19) 0.16121(18) 0.61648(17) 0.0167(3) Uani 1 1 d .
H9 H 0.0274 0.1060 0.6571 0.020 Uiso 1 1 calc R
C10 C 0.30510(19) 0.32599(17) 0.49883(17) 0.0158(3) Uani 1 1 d .
H10 H 0.3752 0.3838 0.4603 0.019 Uiso 1 1 calc R
C11 C 0.21193(19) 0.38258(18) 0.57679(17) 0.0166(3) Uani 1 1 d .
H11 H 0.2185 0.4787 0.5891 0.020 Uiso 1 1 calc R
C12 C 0.01625(19) 0.36399(19) 0.72572(18) 0.0193(4) Uani 1 1 d .
H12A H -0.0805 0.3116 0.7099 0.023 Uiso 1 1 calc R
H12B H 0.0122 0.4587 0.7043 0.023 Uiso 1 1 calc R
C13 C 0.07280(19) 0.36377(19) 0.87388(18) 0.0184(3) Uani 1 1 d .
C14 C 0.1824(2) 0.4680(2) 0.9330(2) 0.0246(4) Uani 1 1 d .
H14 H 0.2199 0.5387 0.8820 0.030 Uiso 1 1 calc R
C15 C 0.2361(2) 0.4665(2) 1.0687(2) 0.0311(5) Uani 1 1 d .
H15 H 0.3104 0.5356 1.1077 0.037 Uiso 1 1 calc R
C16 C 0.1793(2) 0.3626(2) 1.1454(2) 0.0296(4) Uani 1 1 d .
H16 H 0.2145 0.3628 1.2364 0.036 Uiso 1 1 calc R
C17 C 0.0705(2) 0.2585(2) 1.0874(2) 0.0272(4) Uani 1 1 d .
H17 H 0.0329 0.1885 1.1391 0.033 Uiso 1 1 calc R
C18 C 0.0171(2) 0.2585(2) 0.95144(19) 0.0222(4) Uani 1 1 d .
H18 H -0.0559 0.1881 0.9123 0.027 Uiso 1 1 calc R
N1 N 0.57678(16) 0.03982(15) 0.24283(15) 0.0163(3) Uani 1 1 d .
N2 N 0.38858(15) 0.12370(14) 0.39764(14) 0.0146(3) Uani 1 1 d .
N3 N 0.11133(16) 0.30093(15) 0.63558(14) 0.0153(3) Uani 1 1 d .
O1 O 0.20462(14) -0.03617(13) 0.27797(13) 0.0217(3) Uani 1 1 d .
Cl1 Cl 0.84503(4) 0.25953(4) 0.37580(5) 0.01965(9) Uani 1 1 d .
Cl2 Cl 0.62911(5) 0.33695(4) 0.59451(4) 0.01814(9) Uani 1 1 d .
Pd Pd 0.604159(14) 0.190116(13) 0.399442(13) 0.01343(4) Uani 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'
Cl Cl 0.1484 0.1585 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Pd Pd -0.9988 1.0072 '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
N1 C1 C2 121.96(17)
N1 C1 C6 116.55(15)
C2 C1 C6 121.47(16)
C1 C2 C3 119.30(18)
C1 C2 H2 120.4
C3 C2 H2 120.4
C2 C3 C4 118.72(18)
C2 C3 H3 120.6
C4 C3 H3 120.6
C3 C4 C5 119.37(18)
C3 C4 H4 120.3
C5 C4 H4 120.3
N1 C5 C4 121.67(18)
N1 C5 H5 119.2
C4 C5 H5 119.2
O1 C6 N2 126.94(17)
O1 C6 C1 120.00(15)
N2 C6 C1 112.96(15)
N2 C7 C10 120.23(15)
N2 C7 C8 122.29(15)
C10 C7 C8 117.47(16)
C9 C8 C7 120.03(15)
C9 C8 H8 120.0
C7 C8 H8 120.0
N3 C9 C8 121.02(16)
N3 C9 H9 119.5
C8 C9 H9 119.5
C11 C10 C7 120.10(16)
C11 C10 H10 119.9
C7 C10 H10 119.9
N3 C11 C10 120.96(16)
N3 C11 H11 119.5
C10 C11 H11 119.5
N3 C12 C13 110.33(14)
N3 C12 H12A 109.6
C13 C12 H12A 109.6
N3 C12 H12B 109.6
C13 C12 H12B 109.6
H12A C12 H12B 108.1
C14 C13 C18 119.51(17)
C14 C13 C12 119.99(17)
C18 C13 C12 120.50(16)
C13 C14 C15 120.00(19)
C13 C14 H14 120.0
C15 C14 H14 120.0
C16 C15 C14 120.19(19)
C16 C15 H15 119.9
C14 C15 H15 119.9
C17 C16 C15 120.17(18)
C17 C16 H16 119.9
C15 C16 H16 119.9
C16 C17 C18 120.02(19)
C16 C17 H17 120.0
C18 C17 H17 120.0
C17 C18 C13 120.10(18)
C17 C18 H18 120.0
C13 C18 H18 120.0
C5 N1 C1 118.98(16)
C5 N1 Pd 126.78(13)
C1 N1 Pd 113.97(12)
C6 N2 C7 118.02(14)
C6 N2 Pd 115.19(12)
C7 N2 Pd 126.72(11)
C11 N3 C9 120.39(15)
C11 N3 C12 120.27(14)
C9 N3 C12 119.31(15)
N1 Pd N2 80.88(6)
N1 Pd Cl2 172.51(4)
N2 Pd Cl2 96.37(4)
N1 Pd Cl1 93.79(4)
N2 Pd Cl1 173.69(4)
Cl2 Pd Cl1 89.332(16)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
C1 N1 1.348(2)
C1 C2 1.382(2)
C1 C6 1.499(2)
C2 C3 1.384(3)
C2 H2 0.9300
C3 C4 1.386(3)
C3 H3 0.9300
C4 C5 1.388(3)
C4 H4 0.9300
C5 N1 1.344(2)
C5 H5 0.9300
C6 O1 1.230(2)
C6 N2 1.363(2)
C7 N2 1.397(2)
C7 C10 1.400(2)
C7 C8 1.404(2)
C8 C9 1.371(2)
C8 H8 0.9300
C9 N3 1.350(2)
C9 H9 0.9300
C10 C11 1.375(2)
C10 H10 0.9300
C11 N3 1.346(2)
C11 H11 0.9300
C12 N3 1.491(2)
C12 C13 1.514(2)
C12 H12A 0.9700
C12 H12B 0.9700
C13 C14 1.389(3)
C13 C18 1.394(3)
C14 C15 1.393(3)
C14 H14 0.9300
C15 C16 1.383(3)
C15 H15 0.9300
C16 C17 1.380(3)
C16 H16 0.9300
C17 C18 1.393(3)
C17 H17 0.9300
C18 H18 0.9300
N1 Pd 2.0265(15)
N2 Pd 2.0392(14)
Cl1 Pd 2.3115(4)
Cl2 Pd 2.2917(4)
