#------------------------------------------------------------------------------
#$Date: 2016-03-22 12:43:07 +0200 (Tue, 22 Mar 2016) $
#$Revision: 178960 $
#$URL: svn://www.crystallography.net/cod/cif/4/11/89/4118972.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_4118972
loop_
_publ_author_name
'Phillip J. Milner'
'Thomas J. Maimone'
'Mingjuan Su'
'Jiahao Chen'
'Peter Müller'
'Stephen L. Buchwald'
_publ_section_title
;
 Investigating the Dearomative Rearrangement of Biaryl Phosphine-Ligated
 Pd(II) Complexes
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              19922
_journal_page_last               19934
_journal_paper_doi               10.1021/ja310351e
_journal_volume                  134
_journal_year                    2012
_chemical_formula_sum            'C36 H49 Br N P Pd'
_chemical_formula_weight         713.04
_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                71.1600(10)
_cell_angle_beta                 76.2220(10)
_cell_angle_gamma                78.4680(10)
_cell_formula_units_Z            2
_cell_length_a                   11.0494(4)
_cell_length_b                   11.2985(4)
_cell_length_c                   14.3488(5)
_cell_measurement_reflns_used    9767
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      30.52
_cell_measurement_theta_min      2.53
_cell_volume                     1631.76(10)
_computing_cell_refinement       'SAINT 7.46A (Bruker-AXS, 2011)'
_computing_data_collection       'APEX2 v2011.4.0 (Bruker-AXS, 2011)'
_computing_data_reduction        'SAINT 7.46A (Bruker-AXS, 2011)'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 8.3
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker Smart APEX 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  0.0301
_diffrn_reflns_av_sigmaI/netI    0.0211
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            41302
_diffrn_reflns_theta_full        28.70
_diffrn_reflns_theta_max         28.70
_diffrn_reflns_theta_min         1.53
_exptl_absorpt_coefficient_mu    1.867
_exptl_absorpt_correction_T_max  0.8353
_exptl_absorpt_correction_T_min  0.6525
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2009)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.451
_exptl_crystal_description       block
_exptl_crystal_F_000             736
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.711
_refine_diff_density_min         -0.497
_refine_diff_density_rms         0.061
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.034
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     373
_refine_ls_number_reflns         8429
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.034
_refine_ls_R_factor_all          0.0213
_refine_ls_R_factor_gt           0.0192
_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)+(0.0215P)²+0.9255P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0485
_refine_ls_wR_factor_ref         0.0495
_reflns_number_gt                7916
_reflns_number_total             8429
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja310351e_si_001_10.cif
_cod_data_source_block           11221
_cod_database_code               4118972
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
Br1 Br 1.033541(12) 0.879266(14) 0.299394(11) 0.01659(4) Uani 1 1 d .
Pd1 Pd 0.885546(9) 0.789508(9) 0.246428(7) 0.00985(3) Uani 1 1 d .
P1 P 0.75249(3) 0.73976(3) 0.16624(2) 0.00963(6) Uani 1 1 d .
C1 C 0.77159(12) 0.57243(12) 0.15895(10) 0.0122(2) Uani 1 1 d .
C2 C 0.78998(14) 0.48326(13) 0.26246(11) 0.0166(3) Uani 1 1 d .
H2A H 0.8135 0.3964 0.2585 0.025 Uiso 1 1 calc R
H2B H 0.7114 0.4888 0.3110 0.025 Uiso 1 1 calc R
H2C H 0.8567 0.5076 0.2840 0.025 Uiso 1 1 calc R
C3 C 0.65946(13) 0.53426(14) 0.13459(11) 0.0167(3) Uani 1 1 d .
H3A H 0.6383 0.5937 0.0720 0.025 Uiso 1 1 calc R
H3B H 0.5869 0.5358 0.1892 0.025 Uiso 1 1 calc R
H3C H 0.6816 0.4490 0.1271 0.025 Uiso 1 1 calc R
C4 C 0.88908(13) 0.55027(14) 0.08121(11) 0.0171(3) Uani 1 1 d .
H4A H 0.9053 0.4610 0.0835 0.026 Uiso 1 1 calc R
H4B H 0.9615 0.5737 0.0963 0.026 Uiso 1 1 calc R
H4C H 0.8755 0.6020 0.0142 0.026 Uiso 1 1 calc R
C5 C 0.74749(13) 0.85792(13) 0.03663(10) 0.0136(2) Uani 1 1 d .
C6 C 0.88284(14) 0.88041(14) -0.01546(11) 0.0181(3) Uani 1 1 d .
H6A H 0.9322 0.8008 -0.0234 0.027 Uiso 1 1 calc R
H6B H 0.9205 0.9125 0.0253 0.027 Uiso 1 1 calc R
H6C H 0.8822 0.9423 -0.0815 0.027 Uiso 1 1 calc R
C7 C 0.67532(14) 0.98348(13) 0.05174(11) 0.0180(3) Uani 1 1 d .
H7A H 0.6787 1.0482 -0.0133 0.027 Uiso 1 1 calc R
H7B H 0.7137 1.0096 0.0956 0.027 Uiso 1 1 calc R
H7C H 0.5875 0.9727 0.0826 0.027 Uiso 1 1 calc R
C8 C 0.68592(14) 0.82081(14) -0.03337(10) 0.0184(3) Uani 1 1 d .
H8A H 0.6864 0.8886 -0.0966 0.028 Uiso 1 1 calc R
H8B H 0.5990 0.8072 -0.0014 0.028 Uiso 1 1 calc R
H8C H 0.7331 0.7430 -0.0468 0.028 Uiso 1 1 calc R
C11 C 0.59462(12) 0.76734(12) 0.23916(10) 0.0105(2) Uani 1 1 d .
C12 C 0.48750(12) 0.75851(13) 0.20593(10) 0.0138(2) Uani 1 1 d .
H12 H 0.4982 0.7363 0.1457 0.017 Uiso 1 1 calc R
C13 C 0.36711(13) 0.78127(13) 0.25854(10) 0.0148(3) Uani 1 1 d .
H13 H 0.2964 0.7739 0.2350 0.018 Uiso 1 1 calc R
C14 C 0.35068(12) 0.81503(13) 0.34607(10) 0.0143(3) Uani 1 1 d .
H14 H 0.2686 0.8302 0.3831 0.017 Uiso 1 1 calc R
C15 C 0.45488(12) 0.82643(13) 0.37912(10) 0.0126(2) Uani 1 1 d .
H15 H 0.4427 0.8508 0.4385 0.015 Uiso 1 1 calc R
C16 C 0.57798(12) 0.80299(12) 0.32722(9) 0.0099(2) Uani 1 1 d .
C21 C 0.67967(12) 0.81986(12) 0.37401(9) 0.0094(2) Uani 1 1 d .
C22 C 0.72195(12) 0.71781(12) 0.45383(9) 0.0099(2) Uani 1 1 d .
C27 C 0.68539(12) 0.58648(12) 0.47960(10) 0.0114(2) Uani 1 1 d .
H27 H 0.6571 0.5803 0.4203 0.014 Uiso 1 1 calc R
C28 C 0.79491(13) 0.48071(13) 0.50292(10) 0.0151(3) Uani 1 1 d .
H28A H 0.8709 0.5029 0.4532 0.023 Uiso 1 1 calc R
H28B H 0.7739 0.4017 0.5004 0.023 Uiso 1 1 calc R
H28C H 0.8098 0.4701 0.5700 0.023 Uiso 1 1 calc R
C29 C 0.57475(13) 0.56575(13) 0.56897(11) 0.0160(3) Uani 1 1 d .
H29A H 0.5980 0.5777 0.6268 0.024 Uiso 1 1 calc R
H29B H 0.5545 0.4798 0.5860 0.024 Uiso 1 1 calc R
H29C H 0.5012 0.6266 0.5510 0.024 Uiso 1 1 calc R
C23 C 0.78746(12) 0.74115(12) 0.51588(10) 0.0117(2) Uani 1 1 d .
H23 H 0.8201 0.6719 0.5657 0.014 Uiso 1 1 calc R
C24 C 0.80736(12) 0.86261(12) 0.50800(9) 0.0107(2) Uani 1 1 d .
C30 C 0.87255(13) 0.88548(12) 0.58137(10) 0.0128(2) Uani 1 1 d .
H30 H 0.8916 0.9745 0.5546 0.015 Uiso 1 1 calc R
C31 C 0.78713(14) 0.87140(14) 0.68459(10) 0.0178(3) Uani 1 1 d .
H31A H 0.7075 0.9269 0.6771 0.027 Uiso 1 1 calc R
H31B H 0.8287 0.8946 0.7281 0.027 Uiso 1 1 calc R
H31C H 0.7707 0.7837 0.7145 0.027 Uiso 1 1 calc R
C32 C 0.99797(13) 0.79869(14) 0.59188(11) 0.0181(3) Uani 1 1 d .
H32A H 0.9816 0.7113 0.6250 0.027 Uiso 1 1 calc R
H32B H 1.0423 0.8247 0.6321 0.027 Uiso 1 1 calc R
H32C H 1.0500 0.8047 0.5253 0.027 Uiso 1 1 calc R
C25 C 0.76249(12) 0.96180(12) 0.43242(10) 0.0112(2) Uani 1 1 d .
H25 H 0.7744 1.0451 0.4265 0.013 Uiso 1 1 calc R
C26 C 0.70038(12) 0.94382(12) 0.36468(9) 0.0105(2) Uani 1 1 d .
C33 C 0.64919(13) 1.05974(12) 0.28797(10) 0.0130(2) Uani 1 1 d .
H33 H 0.6076 1.0307 0.2461 0.016 Uiso 1 1 calc R
C34 C 0.75473(15) 1.13410(13) 0.21809(11) 0.0192(3) Uani 1 1 d .
H34A H 0.7943 1.1669 0.2573 0.029 Uiso 1 1 calc R
H34B H 0.7194 1.2046 0.1669 0.029 Uiso 1 1 calc R
H34C H 0.8178 1.0783 0.1856 0.029 Uiso 1 1 calc R
C35 C 0.55017(15) 1.14592(14) 0.33999(12) 0.0223(3) Uani 1 1 d .
H35A H 0.4863 1.0965 0.3877 0.033 Uiso 1 1 calc R
H35B H 0.5103 1.2136 0.2897 0.033 Uiso 1 1 calc R
H35C H 0.5908 1.1828 0.3758 0.033 Uiso 1 1 calc R
C41 C 1.04381(12) 0.69633(13) 0.18819(10) 0.0121(2) Uani 1 1 d .
C42 C 1.07793(13) 0.57870(13) 0.25380(10) 0.0150(3) Uani 1 1 d .
H42 H 1.0253 0.5509 0.3173 0.018 Uiso 1 1 calc R
C43 C 1.18692(13) 0.50205(13) 0.22801(10) 0.0149(3) Uani 1 1 d .
H43 H 1.2071 0.4216 0.2731 0.018 Uiso 1 1 calc R
C44 C 1.26733(12) 0.54187(13) 0.13633(10) 0.0127(2) Uani 1 1 d .
C47 C 1.37758(13) 0.45554(13) 0.11293(10) 0.0145(3) Uani 1 1 d .
N1 N 1.46163(12) 0.38116(12) 0.09908(9) 0.0184(2) Uani 1 1 d .
C45 C 1.23854(13) 0.66204(13) 0.07158(10) 0.0140(3) Uani 1 1 d .
H45 H 1.2939 0.6915 0.0099 0.017 Uiso 1 1 calc R
C46 C 1.12794(13) 0.73829(13) 0.09825(10) 0.0141(3) Uani 1 1 d .
H46 H 1.1094 0.8202 0.0546 0.017 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'
P P 0.1023 0.0942 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Br Br -0.2901 2.4595 '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
C41 Pd1 P1 96.80(4)
C41 Pd1 Br1 82.68(4)
P1 Pd1 Br1 167.984(10)
C41 Pd1 C21 156.58(5)
P1 Pd1 C21 83.10(3)
Br1 Pd1 C21 102.16(3)
C11 P1 C1 105.84(6)
C11 P1 C5 104.53(6)
C1 P1 C5 110.45(6)
C11 P1 Pd1 104.97(4)
C1 P1 Pd1 118.70(4)
C5 P1 Pd1 111.08(4)
C4 C1 C2 108.93(11)
C4 C1 C3 108.70(11)
C2 C1 C3 106.06(11)
C4 C1 P1 109.38(9)
C2 C1 P1 107.41(9)
C3 C1 P1 116.13(9)
C1 C2 H2A 109.5
C1 C2 H2B 109.5
H2A C2 H2B 109.5
C1 C2 H2C 109.5
H2A C2 H2C 109.5
H2B C2 H2C 109.5
C1 C3 H3A 109.5
C1 C3 H3B 109.5
H3A C3 H3B 109.5
C1 C3 H3C 109.5
H3A C3 H3C 109.5
H3B C3 H3C 109.5
C1 C4 H4A 109.5
C1 C4 H4B 109.5
H4A C4 H4B 109.5
C1 C4 H4C 109.5
H4A C4 H4C 109.5
H4B C4 H4C 109.5
C6 C5 C8 108.58(11)
C6 C5 C7 107.67(12)
C8 C5 C7 108.02(11)
C6 C5 P1 108.16(9)
C8 C5 P1 116.31(10)
C7 C5 P1 107.80(9)
C5 C6 H6A 109.5
C5 C6 H6B 109.5
H6A C6 H6B 109.5
C5 C6 H6C 109.5
H6A C6 H6C 109.5
H6B C6 H6C 109.5
C5 C7 H7A 109.5
C5 C7 H7B 109.5
H7A C7 H7B 109.5
C5 C7 H7C 109.5
H7A C7 H7C 109.5
H7B C7 H7C 109.5
C5 C8 H8A 109.5
C5 C8 H8B 109.5
H8A C8 H8B 109.5
C5 C8 H8C 109.5
H8A C8 H8C 109.5
H8B C8 H8C 109.5
C16 C11 C12 118.78(12)
C16 C11 P1 120.49(9)
C12 C11 P1 120.67(10)
C13 C12 C11 121.84(13)
C13 C12 H12 119.1
C11 C12 H12 119.1
C12 C13 C14 119.40(12)
C12 C13 H13 120.3
C14 C13 H13 120.3
C15 C14 C13 119.65(12)
C15 C14 H14 120.2
C13 C14 H14 120.2
C14 C15 C16 121.90(12)
C14 C15 H15 119.1
C16 C15 H15 119.1
C15 C16 C11 118.42(11)
C15 C16 C21 114.66(11)
C11 C16 C21 126.92(11)
C26 C21 C22 118.40(11)
C26 C21 C16 119.39(11)
C22 C21 C16 118.64(11)
C26 C21 Pd1 91.22(8)
C22 C21 Pd1 93.45(8)
C16 C21 Pd1 104.14(8)
C23 C22 C21 119.43(11)
C23 C22 C27 118.53(11)
C21 C22 C27 121.73(11)
C22 C27 C28 113.09(11)
C22 C27 C29 110.59(11)
C28 C27 C29 109.35(11)
C22 C27 H27 107.9
C28 C27 H27 107.9
C29 C27 H27 107.9
C27 C28 H28A 109.5
C27 C28 H28B 109.5
H28A C28 H28B 109.5
C27 C28 H28C 109.5
H28A C28 H28C 109.5
H28B C28 H28C 109.5
C27 C29 H29A 109.5
C27 C29 H29B 109.5
H29A C29 H29B 109.5
C27 C29 H29C 109.5
H29A C29 H29C 109.5
H29B C29 H29C 109.5
C22 C23 C24 122.57(12)
C22 C23 H23 118.7
C24 C23 H23 118.7
C25 C24 C23 117.63(12)
C25 C24 C30 121.25(12)
C23 C24 C30 121.09(11)
C24 C30 C31 111.50(11)
C24 C30 C32 112.31(11)
C31 C30 C32 110.08(11)
C24 C30 H30 107.6
C31 C30 H30 107.6
C32 C30 H30 107.6
C30 C31 H31A 109.5
C30 C31 H31B 109.5
H31A C31 H31B 109.5
C30 C31 H31C 109.5
H31A C31 H31C 109.5
H31B C31 H31C 109.5
C30 C32 H32A 109.5
C30 C32 H32B 109.5
H32A C32 H32B 109.5
C30 C32 H32C 109.5
H32A C32 H32C 109.5
H32B C32 H32C 109.5
C24 C25 C26 122.53(12)
C24 C25 H25 118.7
C26 C25 H25 118.7
C25 C26 C21 119.32(11)
C25 C26 C33 118.23(11)
C21 C26 C33 122.31(11)
C26 C33 C35 110.86(11)
C26 C33 C34 111.61(11)
C35 C33 C34 110.00(12)
C26 C33 H33 108.1
C35 C33 H33 108.1
C34 C33 H33 108.1
C33 C34 H34A 109.5
C33 C34 H34B 109.5
H34A C34 H34B 109.5
C33 C34 H34C 109.5
H34A C34 H34C 109.5
H34B C34 H34C 109.5
C33 C35 H35A 109.5
C33 C35 H35B 109.5
H35A C35 H35B 109.5
C33 C35 H35C 109.5
H35A C35 H35C 109.5
H35B C35 H35C 109.5
C42 C41 C46 117.85(12)
C42 C41 Pd1 112.79(10)
C46 C41 Pd1 128.98(10)
C43 C42 C41 121.24(12)
C43 C42 H42 119.4
C41 C42 H42 119.4
C42 C43 C44 120.54(12)
C42 C43 H43 119.7
C44 C43 H43 119.7
C43 C44 C45 119.26(12)
C43 C44 C47 117.63(12)
C45 C44 C47 123.11(12)
N1 C47 C44 175.72(15)
C46 C45 C44 119.63(12)
C46 C45 H45 120.2
C44 C45 H45 120.2
C45 C46 C41 121.31(12)
C45 C46 H46 119.3
C41 C46 H46 119.3
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
Br1 Pd1 2.45620(17)
Pd1 C41 2.0002(13)
Pd1 P1 2.3141(3)
Pd1 C21 2.5988(12)
P1 C11 1.8327(13)
P1 C1 1.8940(14)
P1 C5 1.9131(13)
C1 C4 1.5339(19)
C1 C2 1.5355(19)
C1 C3 1.5364(19)
C2 H2A 0.9800
C2 H2B 0.9800
C2 H2C 0.9800
C3 H3A 0.9800
C3 H3B 0.9800
C3 H3C 0.9800
C4 H4A 0.9800
C4 H4B 0.9800
C4 H4C 0.9800
C5 C6 1.5352(19)
C5 C8 1.5359(19)
C5 C7 1.536(2)
C6 H6A 0.9800
C6 H6B 0.9800
C6 H6C 0.9800
C7 H7A 0.9800
C7 H7B 0.9800
C7 H7C 0.9800
C8 H8A 0.9800
C8 H8B 0.9800
C8 H8C 0.9800
C11 C16 1.4075(18)
C11 C12 1.4089(17)
C12 C13 1.3842(19)
C12 H12 0.9500
C13 C14 1.3888(19)
C13 H13 0.9500
C14 C15 1.3878(18)
C14 H14 0.9500
C15 C16 1.4056(18)
C15 H15 0.9500
C16 C21 1.5091(17)
C21 C26 1.4228(18)
C21 C22 1.4304(17)
C22 C23 1.3860(17)
C22 C27 1.5218(17)
C27 C28 1.5364(18)
C27 C29 1.5386(19)
C27 H27 1.0000
C28 H28A 0.9800
C28 H28B 0.9800
C28 H28C 0.9800
C29 H29A 0.9800
C29 H29B 0.9800
C29 H29C 0.9800
C23 C24 1.3975(18)
C23 H23 0.9500
C24 C25 1.3881(17)
C24 C30 1.5183(17)
C30 C31 1.5335(19)
C30 C32 1.5379(19)
C30 H30 1.0000
C31 H31A 0.9800
C31 H31B 0.9800
C31 H31C 0.9800
C32 H32A 0.9800
C32 H32B 0.9800
C32 H32C 0.9800
C25 C26 1.3992(17)
C25 H25 0.9500
C26 C33 1.5219(17)
C33 C35 1.535(2)
C33 C34 1.537(2)
C33 H33 1.0000
C34 H34A 0.9800
C34 H34B 0.9800
C34 H34C 0.9800
C35 H35A 0.9800
C35 H35B 0.9800
C35 H35C 0.9800
C41 C42 1.3984(18)
C41 C46 1.4013(19)
C42 C43 1.3838(19)
C42 H42 0.9500
C43 C44 1.3939(19)
C43 H43 0.9500
C44 C45 1.4004(18)
C44 C47 1.4456(19)
C47 N1 1.1472(19)
C45 C46 1.3969(19)
C45 H45 0.9500
C46 H46 0.9500
