Ontology highlight
ABSTRACT:
SUBMITTER: Roy TG
PROVIDER: S-EPMC3007925 | biostudies-literature | 2010 Aug
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20100804 Pt 9
The structure determination of the title salt, C(18)H(42)N(4) (2+)·2ClO(4) (-), reveals that protonation has occurred at diagonally opposite amine N atoms. Intra-molecular N-H⋯N hydrogen bonds stabilize the conformation of the dication. In the crystal, the dications are bridged by perchlorate ions via N-H⋯O hydrogen bonds into supra-molecular chains propagating along the c axis and weak C-H⋯O inter-actions cross-link the chains. ...[more]