Simple acyclic molecules containing a single charge-assisted O-H group can recognize anions in acetonitrile : water mixtures.
Goodwin, Rosemary J.; Blyth, Mitchell T.; Fung, Alfred K. K.; Smith, Leesa M.; Norcott, Philip L.; Tanovic, Sara; Coote, Michelle L.; White, Nicholas G.; Organic & biomolecular chemistry 19 (2021) 2794–2803; doi:10.1039/d1ob00282a

data_7157936
_publ_section_title
;
 Simple acyclic molecules containing a single charge-assisted O-H group
 can recognize anions in acetonitrile&#x2009;:&#x2009;water mixtures.
;
_journal_issue                   12
_journal_name_full               'Organic &amp; biomolecular chemistry'
_journal_page_first              2794
_journal_page_last               2803
_journal_paper_doi               10.1039/d1ob00282a
_journal_volume                  19
_journal_year                    2021
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_chemical_formula_moiety         'C30 H28 B1 N1 O1'
_chemical_formula_sum            'C30 H28 B N O'
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_space_group_name_Hall           '-C 2y'
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_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2y'
_symmetry_space_group_name_H-M   'C 1 2/m 1'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     other
_audit_update_record
;
2020-12-16 deposited with the CCDC.	2021-03-08 downloaded from the CCDC.
;
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_computing_data_reduction        'CrysAlisPro, (Agilent, 2011)'
_computing_publication_material  'CRYSTALS (Betteridge et al., 2003)'
_computing_structure_refinement  'CRYSTALS (Betteridge et al., 2003)'
_computing_structure_solution    'Superflip (Palatinus & Chapuis, 2007)'
_diffrn_ambient_temperature      150
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_diffrn_measurement_device       Area
_diffrn_measurement_device_type  'Oxford Diffraction SuperNova'
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_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
;
 Method, part 1, Chebychev polynomial, (Watkin, 1994, Prince, 1982) 
 [weight] = 1.0/[A~0~*T~0~(x)+A~1~*T~1~(x) ... +A~n-1~]*T~n-1~(x)] 
 where A~i~ are the Chebychev coefficients listed below and x= Fcalc/Fmax 
 Method = Robust Weighting (Prince, 1982) 
 W = [weight] * [1-(deltaF/6*sigmaF)^2^]^2^ 
 A~i~ are: 
 0.391E+04 0.577E+04 0.322E+04 0.113E+04 
;
_refine_ls_weighting_scheme      calc
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_reflns_threshold_expression     I>2.0\s(I)
_oxford_diffrn_Wilson_B_factor   2.89
_oxford_diffrn_Wilson_scale      0.06
_oxford_refine_ls_r_factor_ref   0.1626
_oxford_refine_ls_scale          4.7(2)
_oxford_reflns_number_all        2073
_oxford_reflns_threshold_expression_ref I>-3.0\s(I)
_cod_data_source_file            d1ob00282a2.cif
_cod_data_source_block           1BPh4
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_atom_sites_solution_primary' value 'Other' was changed to
'other' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 7556 2019-12-06 15:28:31Z antanas 

 Adding full bibliography for 7157935--7157948.cif.
;
_cod_original_cell_volume        2289.3(3)
_cod_original_sg_symbol_H-M      'C 2/m '
_cod_original_formula_sum        'C30 H28 B1 N1 O1'
_cod_database_code               7157936