Purinyl <i>N</i>-directed aroylation of 6-arylpurine ribo- and 2'-deoxyribonucleosides, and mechanistic insights.
Lakshman, Mahesh K.; Malinchak, Casina T.; Shank, Nathaniel; Neary, Michelle C.; Stahl, Lothar; Organic & biomolecular chemistry 22 (2024) 6718–6726; doi:10.1039/d4ob00689e

data_7159976
_publ_section_title
;
 Purinyl <i>N</i>-directed aroylation of 6-arylpurine ribo- and
 2'-deoxyribonucleosides, and mechanistic insights.
;
_journal_issue                   33
_journal_name_full               'Organic &amp; biomolecular chemistry'
_journal_page_first              6718
_journal_page_last               6726
_journal_paper_doi               10.1039/d4ob00689e
_journal_volume                  22
_journal_year                    2024
_chemical_absolute_configuration ad
_chemical_formula_moiety         'C42 H63 Cl N4 O5 Si3'
_chemical_formula_sum            'C42 H63 Cl N4 O5 Si3'
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_audit_update_record
;
2024-02-16 deposited with the CCDC.	2024-06-13 downloaded from the CCDC.
;
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_diffrn_measurement_device_type  'Bruker D8 with PHOTON III detector'
_diffrn_measurement_method       '\f and \w shutterless scans'
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; 
No quotients, so Flack parameter determined by classical intensity fit 
;
_refine_ls_abs_structure_Flack   0.14(7)
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_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.1741P)^2^+17.0425P] where P=(Fo^2^+2Fc^2^)/3'
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_reflns_Friedel_fraction_max     0.000
_reflns_number_gt                3994
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_cod_data_source_block           cm0525ta5
_cod_depositor_comments
'Adding full bibliography for 7159976--7159977.cif.'
_cod_original_sg_symbol_H-M      'P 21'
_cod_database_code               7159976
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.352
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_shelx_res_checksum              21687