Proton transfer vs. oligophosphine formation by P-C/P-H σ-bond metathesis: decoding the competing Brønsted and Lewis type reactivities of imidazolio-phosphines.
Cicač-Hudi, Mario; Feil, Christoph M.; Birchall, Nicholas; Nieger, Martin; Gudat, Dietrich; Dalton transactions (Cambridge, England : 2003) 49 (2020) 17401–17413; doi:10.1039/d0dt03633a

data_7706109
_publ_section_title
;
 Proton transfer vs. oligophosphine formation by P-C/P-H \s-bond
 metathesis: decoding the competing Br\/onsted and Lewis type reactivities
 of imidazolio-phosphines.
;
_journal_issue                   47
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              17401
_journal_page_last               17413
_journal_paper_doi               10.1039/d0dt03633a
_journal_volume                  49
_journal_year                    2020
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;
2020-03-23 deposited with the CCDC.	2020-11-09 downloaded from the CCDC.
;
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_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2014/7 (Sheldrick 2014)'
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_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.0235P)^2^+0.2339P] where P=(Fo^2^+2Fc^2^)/3'
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_reflns_threshold_expression     'I > 2\s(I)'
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_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.296
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_shelx_res_checksum              89691