Sulfonyl Group Dance: A Tool for the Synthesis of 6-Azido-2-sulfonylpurine Derivatives.
Zaķis, Ja Nis Miķelis; Ozols, Kristers; Novosjolova, Irina; Vilšķe Rsts, Reinis; Mishnev, Anatoly; Turks, Ma Ris; The Journal of organic chemistry 85 (2020) 4753–4771; doi:10.1021/acs.joc.9b03518

data_4038062
_publ_section_title
;
 Sulfonyl Group Dance: A Tool for the Synthesis of
 6-Azido-2-sulfonylpurine Derivatives.
;
_journal_issue                   7
_journal_name_full               'The Journal of organic chemistry'
_journal_page_first              4753
_journal_page_last               4771
_journal_paper_doi               10.1021/acs.joc.9b03518
_journal_volume                  85
_journal_year                    2020
_chemical_formula_moiety         'C18 H21 Cl N4 O2 S'
_chemical_formula_sum            'C18 H21 Cl N4 O2 S'
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_exptl_absorpt_process_details
;
CrysAlisPro 1.171.40.35a (Rigaku Oxford Diffraction, 2018)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.0521P)^2^+0.2909P] where P=(Fo^2^+2Fc^2^)/3'
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_reflns_number_total             3726
_reflns_threshold_expression     'I > 2\s(I)'
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_cod_depositor_comments
'Adding full bibliography for 4038061--4038062.cif.'
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