Oxidation of Natural Targets by Dioxiranes. 4.1High Stereo- and Regioselective Conversion of Vitamin D2 to Its (all-R) Tetraepoxide and C-25 Hydroxy Derivative
Ruggero Curci; Antonia Detomaso; Maria E. Lattanzio; Gene B. Carpenter; Journal of the American Chemical Society 118 (1996) 11089–11092; doi:10.1021/ja9626300

data_4117209
_publ_section_title
;
 Oxidation of Natural Targets by Dioxiranes. 4.1High Stereo- and
 Regioselective Conversion of Vitamin D2 to Its (all-R) Tetraepoxide and
 C-25 Hydroxy Derivative
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_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              11089
_journal_page_last               11092
_journal_paper_doi               10.1021/ja9626300
_journal_volume                  118
_journal_year                    1996
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_refine_ls_weighting_details
'w=1/[s^2^(Fo^2^)+( 0.0900P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_cod_depositor_comments
;
The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'calc w=1/[s^2^(Fo^2^)+(
0.0900P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3' was changed to 'calc'.
New tag '_refine_ls_weighting_details' was created. The value of the
new tag was set to 'w=1/[s^2^(Fo^2^)+( 0.0900P)^2^+0.0000P] where
P=(Fo^2^+2Fc^2^)/3'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
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_cod_original_cell_volume        3365.0(12)
_cod_database_code               4117209