Crystal structure of 2-cyano-1-methyl­pyridinium perchlorate

Acta Crystallographica Section E: Crystallographic Communications

McCormick, C.A.¹  Koplitz, L.V.¹  Nguyen, V.D.¹  Mague, J.T.² 

[1] Department of Chemistry, Loyola University, New Orleans, LA 70118, USA;Department of Chemistry, Tulane University, New Orleans, LA 70118, USA

关键词: CRYSTAL STRUCTURE;    SALT;    PYRIDINIUM;    PERCHLORATE;    HYDROGEN BONDING;   

DOI  :  10.1107/S2056989015019155

学科分类：数学（综合）

来源: International Union of Crystallography

【 摘 要 】

The asymmetric unit of the title salt, C7H7N2+·ClO4−, comprises two independent formula units. The solid-state structure comprises corrugated layers of cations and of anions, approximately parallel to (010). The supra­molecular layers are stabilized and connected by C—H⋯O hydrogen bonding to consolidate a three-dimensional architecture. A close pyridin­ium–perchlorate N⋯O contact [2.867 (5) Å] is noted. The crystal was refined as an inversion twin.

【 授权许可】

CC BY