Source:http://linkedlifedata.com/resource/pubmed/id/11983996
Switch to
| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
Pt 5
|
| pubmed:dateCreated |
2002-5-1
|
| pubmed:abstractText |
The title compound, C(15)H(11)N(2)(+).HN(2)O(6)(-), crystallizes in the monoclinic space group C2/c with four molecules in the unit cell. The planar 9-cyano-10-methylacridinium cations lie on crystallographic twofold axes and are arranged in layers, almost perpendicular to the ac plane, in such a way that neighbouring molecules are positioned in a 'head-to-tail' manner. These cations and the hydrogen dinitrate anions are linked through C-H.O interactions involving four of the six O atoms of the anion and the H atoms attached to the C atoms of the acridine moiety in ring positions 2 and 4. The H atom of the hydrogen dinitrate anion appears to be located on the centre of inversion relating two of the four O atoms engaged in the above-mentioned C-H.O interactions. In this way, columns of either anions or cations running along the c axis are held in place by the network of C-H.O interactions, forming a relatively compact crystal lattice.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:status |
PubMed-not-MEDLINE
|
| pubmed:month |
May
|
| pubmed:issn |
0108-2701
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
58
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
o295-7
|
| pubmed:dateRevised |
2003-11-3
|
| pubmed:year |
2002
|
| pubmed:articleTitle |
9-Cyano-10-methylacridinium hydrogen dinitrate.
|
| pubmed:affiliation |
Ivan Franko L'viv National University, Faculty of Chemistry, Kyrylo and Mefodiy 6, 79005 L'viv, Ukraine.
|
| pubmed:publicationType |
Journal Article
|