A comparative study of two polymorphs of bis(1-hydroxy-2-methylpropan-2-aminium) carbonate
Ben Nasr, Mahjouba; Aubert, Emmanuel; Espinosa, Enrique; Acta Crystallographica Section C 72 (2016) 225–229; doi:10.1107/S2053229616002849

data_2020424
_publ_section_title
;
 A comparative study of two polymorphs of
 bis(1-hydroxy-2-methylpropan-2-aminium) carbonate
;
_journal_coeditor_code           FM3039
_journal_issue                   3
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              225
_journal_page_last               229
_journal_paper_doi               10.1107/S2053229616002849
_journal_volume                  72
_journal_year                    2016
_chemical_formula_iupac          '2C4 H12 N O +, C O3 2-'
_chemical_formula_moiety         '2(C4 H12 N O +), C O3 2-'
_chemical_formula_sum            'C9 H24 N2 O5'
_chemical_formula_weight         240.30
_chemical_name_systematic
;
Bis(1-hydroxy-2-methylpropan-2-aminium) carbonate
;
_space_group_crystal_system      monoclinic
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_space_group_name_Hall           '-C 2yc'
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;
(CrysAlis PRO; Agilent, 2014)
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(CrysAlis PRO; Agilent, 2014)
;
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(CrysAlis PRO; Agilent, 2014)
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Mercury (Macrae <i>et al.</i>, 2006)
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SHELXL2014 (Sheldrick, 2015)
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SHELXL2014 (Sheldrick, 2015)
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SIR92 (Altomare <i>et al.</i>,  1994)
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;
[CrysAlis PRO (Agilent, 2014), based on expressions derived by
Clark & Reid (1995)]
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'w=1/[\s^2^(Fo^2^)+(0.0927P)^2^+1.3673P] where P=(Fo^2^+2Fc^2^)/3'
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