8-Hydroxyquinolinium–dibromosuccinate–dibromosuccinic acid (2/1/2)

Autor:	Dai-Xi Li, Yuan-Zhi Xu, Duan-Jun Xu
Rok vydání:	2005
Předmět:	Crystal Crystallography Hydrogen Chemistry Hydrogen bond Stacking chemistry.chemical_element General Materials Science General Chemistry Crystal structure Condensed Matter Physics Ion
Zdroj:	Acta Crystallographica Section E Structure Reports Online. 61:o402-o404
ISSN:	1600-5368
DOI:	10.1107/s1600536805001704
Popis:	In the crystal of the title compound, 2C9H8NO+·C4H2Br2O42−·2C4H4Br2O4, the di­bromo­succinate dianion and di­bromo­succinic acid mol­ecules each lie on an inversion center. They interact via hydrogen bonding. The hydroxy­quinolinium cations are hydrogen bonded to both the dibromosuccinate anion and di­bromo­succinic acid mol­ecules. The overlapped arrangement and short face-to-face distance of 3.431 (17) A indicate the existence of π–π stacking between hydroxy­quinolinium rings in the crystal structure.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::b9ee95302edc21cbb0fa3d79b7261d49 https://doi.org/10.1107/s1600536805001704 Zobrazit plný text záznamu Plný text ve formátu PDF