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#$Date: 2021-05-03 15:41:16 +0300 (Mon, 03 May 2021) $
#$Revision: 264769 $
#$URL: file:///home/coder/svn-repositories/cod/cif/5/90/00/5900037.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_5900037
loop_
_publ_author_name
'Rieck, G. D.'
_publ_section_title
;
 The crystal structure of α-succinic acid
;
_journal_issue                   9
_journal_name_full               'Recueil des Travaux Chimiques des Pays-Bas'
_journal_page_first              170
_journal_page_last               180
_journal_paper_doi               10.1002/recl.19440630902
_journal_volume                  63
_journal_year                    1944
_chemical_formula_sum            'C4 H6 O4'
_chemical_name_systematic        'Methylmalonic acid of form alpha'
_symmetry_Int_Tables_number      2
_symmetry_space_group_name_H-M   'P -1'
_cell_angle_alpha                106.17
_cell_angle_beta                 116
_cell_angle_gamma                83.33
_cell_formula_units_Z            2
_cell_length_a                   5.72
_cell_length_b                   6.85
_cell_length_c                   7.57
_diffrn_ambient_temperature      408
_cod_data_source_file            037_methylmalonic_acid_alpha.cif
_cod_data_source_block           methylmalonic_acid_alpha
_cod_depositor_comments
;
 Added the _citation_author_ordinal data item to the CITATION_AUTHOR loop
 and updated the _citation_author_name data item value.

 Antanas Vaitkus,
 2021-05-03
;
_cod_database_code               5900037
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_symmetry_multiplicity
_atom_site_Wyckoff_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
O1 O1 2 e 0.222(28) 0.083(28) 0.277(14)
O2 O2 2 e 0.167(14) 0.069(14) 0.344(6)
C1 C1 2 e 0.028(14) 0.014(14) 0.236(14)
C2 C2 2 e 0.092(14) 0.042(14) 0.042(6)
O3 O3 2 e 0.333(14) 0.555(14) 0.125(14)
O4 O4 2 e 0.722(42) 0.430(14) 0.264(14)
C3 C3 2 e 0.541(14) 0.527(14) 0.264(14)
C4 C4 2 e 0.416(14) 0.506(14) 0.472(28)
loop_
_citation_author_citation_id
_citation_author_ordinal
_citation_author_name
1 1 'Kitajgorodskij, A. I.'
loop_
_citation_id
_citation_coordinate_linkage
_citation_title
_citation_book_title
_citation_country
_citation_page_first
_citation_page_last
_citation_year
_citation_book_publisher
_cod_citation_special_details
1 yes ? 'Organicheskaja Kristallokhimija' USSR ? ? 1955
'Izdatel'stvo Akademii Nauk SSSR'
;

Coordinates are presented as published in this book, Kitajgorodskij's
"Organicheskaja Kristallokhimija", keyed in manually.

Saulius Gražulis
;
