{"database":"biostudies-literature","file_versions":[],"scores":{"citationCount":0,"reanalysisCount":0,"viewCount":89,"searchCount":0},"additional":{"omics_type":["Unknown"],"volume":["65(Pt 3)"],"submitter":["Fun HK"],"pubmed_abstract":["Hexane-dioic acid (or adipic acid), C(6)H(10)O(4), crystallizes with two crystallographically independent half-mol-ecules in the asymmetric unit of the triclinic unit cell, space group P, as each mol-ecule lies across a crystallographic inversion centre. A monoclinic polymorph has been reported previously, most recently by Ranganathan, Kulkarni & Rao [J. Phys. Chem. A, (2003), 107, 6073-6081]. The mol-ecules adopt the expected zigzag structure and are linked via centrosymmetric pairs of O-H?O hydrogen bonds, forming infinite one-dimensional chains along [011]. These chains are stacked along the a axis. The crystal is further stabilized by weak C-H?O inter-actions."],"journal":["Acta crystallographica. Section E, Structure reports online"],"pagination":["o624"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC2968612"],"repository":["biostudies-literature"],"pubmed_title":["A triclinic polymorph of hexa-nedioic acid."],"pmcid":["PMC2968612"],"pubmed_authors":["Fun HK","Chantrapromma S"],"view_count":["89"],"additional_accession":[]},"is_claimable":false,"name":"A triclinic polymorph of hexa-nedioic acid.","description":"Hexane-dioic acid (or adipic acid), C(6)H(10)O(4), crystallizes with two crystallographically independent half-mol-ecules in the asymmetric unit of the triclinic unit cell, space group P, as each mol-ecule lies across a crystallographic inversion centre. A monoclinic polymorph has been reported previously, most recently by Ranganathan, Kulkarni & Rao [J. Phys. Chem. A, (2003), 107, 6073-6081]. The mol-ecules adopt the expected zigzag structure and are linked via centrosymmetric pairs of O-H?O hydrogen bonds, forming infinite one-dimensional chains along [011]. These chains are stacked along the a axis. The crystal is further stabilized by weak C-H?O inter-actions.","dates":{"release":"2009-01-01T00:00:00Z","publication":"2009 Feb","modification":"2021-02-27T08:29:31Z","creation":"2019-03-27T00:00:06Z"},"accession":"S-EPMC2968612","cross_references":{"pubmed":["21582276"],"doi":["10.1107/S1600536809006448"]}}