Enantioselective Rh(I)-catalyzed cyclization of arylboron compounds onto ketones.
Low, Darryl W.; Pattison, Graham; Wieczysty, Martin D.; Churchill, Gwydion H.; Lam, Hon Wai; Organic letters 14 (2012) 2548–2551; doi:10.1021/ol300845q

data_1507683
_publ_section_title
;
 Enantioselective Rh(I)-catalyzed cyclization of arylboron compounds onto
 ketones.
;
_journal_issue                   10
_journal_name_full               'Organic letters'
_journal_page_first              2548
_journal_page_last               2551
_journal_paper_doi               10.1021/ol300845q
_journal_volume                  14
_journal_year                    2012
_chemical_absolute_configuration ad
_chemical_formula_moiety         'C23 H23 N O2'
_chemical_formula_sum            'C23 H23 N O2'
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_computing_cell_refinement       'CrysAlisPro (Agilent Technologies, 2011)'
_computing_data_collection       'CrysAlisPro (Agilent Technologies, 2011)'
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_diffrn_measurement_device_type  'Agilent Technologies SuperNova'
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_diffrn_radiation_monochromator  'mirror optics'
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_diffrn_radiation_type           CuK\a
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_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.35.19 (release 27-10-2011 CrysAlis171 .NET)
(compiled Oct 27 2011,15:02:11)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
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'Flack H D (1983), Acta Cryst. A39, 876-881; 1607 Friedel pairs'
_refine_ls_abs_structure_Flack   0.00(14)
_refine_ls_extinction_coef       0.0018(3)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.057
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_refine_ls_number_reflns         3763
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_refine_ls_R_factor_all          0.0246
_refine_ls_R_factor_gt           0.0245
_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^)+(0.0420P)^2^+0.2462P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0674
_refine_ls_wR_factor_ref         0.0674
_reflns_number_gt                3760
_reflns_number_total             3763
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            ol300845q_si_002.cif
_cod_data_source_block           hl2001
_cod_depositor_comments
'Adding full bibliography for 1507683--1507684.cif.'
_cod_original_cell_volume        1832.049(14)
_cod_database_code               1507683