Selective and clean synthesis of aminoalkyl-H-phosphinic acids from hypophosphorous acid by phospha-Mannich reaction
Urbanovský, Peter; Kotek, Jan; Císařová, Ivana; Hermann, Petr; RSC Advances 10 (2020) 21329–21349; doi:10.1039/D0RA03075A

data_7240651
_publ_section_title
;
 Selective and clean synthesis of aminoalkyl-H-phosphinic acids from
 hypophosphorous acid by phospha-Mannich reaction
;
_journal_issue                   36
_journal_name_full               'RSC Advances'
_journal_page_first              21329
_journal_page_last               21349
_journal_paper_doi               10.1039/D0RA03075A
_journal_volume                  10
_journal_year                    2020
_chemical_formula_moiety         'C8 H12 N O2 P'
_chemical_formula_sum            'C8 H12 N O2 P'
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_space_group_name_H-M_alt        'P c a 21'
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_audit_update_record
;
2020-02-19 deposited with the CCDC.	2020-05-15 downloaded from the CCDC.
;
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;
 Refined as an inversion twin.
;
_refine_ls_abs_structure_Flack   0.37(15)
_refine_ls_extinction_method     none
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_refine_ls_R_factor_all          0.0433
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0585P)^2^+1.4753P] where P=(Fo^2^+2Fc^2^)/3'
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_reflns_number_gt                3301
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_cod_data_source_block           bampin
_cod_depositor_comments
'Adding full bibliography for 7240636--7240653.cif.'
_cod_database_code               7240651
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_shelx_estimated_absorpt_t_min   0.820
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_shelx_res_checksum              89697