2'-Deoxy-3',5'-di-<i>O</i>-acetyluridine
Luo, Qun; Tang, Dai-Hua; Zhen, Zhen; Liu, Xin-Hou; Acta Crystallographica Section E 63 (2007) o4–o6; doi:10.1107/S1600536806050264

data_2211851
_publ_section_title
;
 2'-Deoxy-3',5'-di-<i>O</i>-acetyluridine
;
_journal_coeditor_code           HK2164
_journal_issue                   1
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o4
_journal_page_last               o6
_journal_paper_doi               10.1107/S1600536806050264
_journal_volume                  63
_journal_year                    2007
_chemical_formula_iupac          'C13 H16 N2 O7'
_chemical_formula_moiety         'C13 H16 N2 O7'
_chemical_formula_sum            'C13 H16 N2 O7'
_chemical_formula_weight         312.28
_chemical_name_systematic
;
2'-Deoxy-3',5'-di-O-acetyluridine
;
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
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_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 109.91(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
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_computing_cell_refinement       RAPID-AUTO
_computing_data_collection       'RAPID-AUTO (Rigaku/MSC, 2000)'
_computing_data_reduction        'CrystalStructure (Rigaku/MSC, 2000)'
_computing_molecular_graphics    'SHELXTL (Sheldrick, 1997b)'
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_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.044P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_threshold_expression     I>2\s(I)
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