Palladium-Catalyzed Reaction of 2-Hydroxy-2-methylpropiophenone with Aryl Bromides: A Unique Multiple Arylation via Successive C-C and C-H Bond Cleavages
Hiroyuki Wakui; Satoshi Kawasaki; Tetsuya Satoh; Masahiro Miura; Masakatsu Nomura; Journal of the American Chemical Society 126 (2004) 8658–8659; doi:10.1021/ja0477874

data_4112752
_publ_section_title
;
 Palladium-Catalyzed Reaction of 2-Hydroxy-2-methylpropiophenone with Aryl
 Bromides: A Unique Multiple Arylation via Successive C-C and C-H Bond
 Cleavages
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              8658
_journal_page_last               8659
_journal_paper_doi               10.1021/ja0477874
_journal_volume                  126
_journal_year                    2004
_chemical_formula_moiety         'C27 H20 O2 '
_chemical_formula_sum            'C27 H20 O2'
_chemical_formula_weight         376.45
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      15
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 95.827(1)
_cell_angle_gamma                90
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_cell_length_b                   13.7378(8)
_cell_length_c                   17.1988(9)
_cell_measurement_reflns_used    13161
_cell_measurement_temperature    223.2
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      2.6
_cell_volume                     3966.2(4)
_computing_cell_refinement       PROCESS-AUTO
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_computing_publication_material  'teXsan Ver. 1.11'
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_diffrn_measured_fraction_theta_max 0.9987
_diffrn_measurement_device_type  'Rigaku RAXIS-RAPID Imaging Plate'
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_diffrn_reflns_av_R_equivalents  0.079
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_diffrn_reflns_limit_k_min       -17
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_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(Higashi, 1995)'
_exptl_crystal_colour            colorless
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_exptl_crystal_description       platelet
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_exptl_crystal_size_min          0.100
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_refine_diff_density_min         -0.69
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.577
_refine_ls_hydrogen_treatment    noref
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_refine_ls_shift/su_max          0.0039
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^) + (0.05000(Max(Fo^2^,0) + 2Fc^2^)/3)^2^]'
_refine_ls_weighting_scheme      calc
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_reflns_threshold_expression     F^2^>2.0\s(F^2^)
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_cod_data_source_block           wak
_cod_original_formula_sum        'C27 H20 O2 '
_cod_database_code               4112752