Crystal structure of [1,1':3',1''-terphenyl]-2',3,3''-tricarboxylic acid
Decato, Daniel A.; Berryman, Orion B.; Acta Crystallographica Section E 71 (2015) o667–o668; doi:10.1107/S2056989015015029

data_2241025
_publ_section_title
;
 Crystal structure of [1,1':3',1''-terphenyl]-2',3,3''-tricarboxylic acid
;
_journal_coeditor_code           LD2133
_journal_issue                   9
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o667
_journal_page_last               o668
_journal_paper_doi               10.1107/S2056989015015029
_journal_volume                  71
_journal_year                    2015
_chemical_formula_iupac          'C21 H14 O6'
_chemical_formula_moiety         'C21 H14 O6'
_chemical_formula_sum            'C21 H14 O6'
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_chemical_name_systematic
;
[1,1':3',1''-Terphenyl]-2',3,3''-tricarboxylic acid
;
_space_group_crystal_system      orthorhombic
_space_group_IT_number           29
_space_group_name_Hall           'P 2c -2ac'
_space_group_name_H-M_alt        'P c a 21'
_symmetry_space_group_name_Hall  'P 2c -2ac'
_symmetry_space_group_name_H-M   'P c a 21'
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Olex2 1.2
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SAINT (Bruker, 2012)
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APEX2 (Bruker, 2012)
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SAINT (Bruker, 2012)
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OLEX2 (Dolomanov <i>et al.</i>,  2009)
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OLEX2 (Dolomanov <i>et al.</i>,  2009)
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SHELXL2014 (Sheldrick, 2015b)
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SHELXT (Sheldrick, 2015a)
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;
(SADABS; Bruker, 2012)
;
_exptl_crystal_colour            clear
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_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.0518P)^2^+1.0855P] where P=(Fo^2^+2Fc^2^)/3'
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