Linked Life Data

18446246

Source:http://linkedlifedata.com/resource/pubmed/id/18446246

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
18
pubmed:dateCreated
2008-4-30
pubmed:abstractText
Density functional calculations on a hexagonal 1D sodium cluster and a 2D potassium cluster show that the M6 (M = Na, K) rings in the chain present in 3D [Na2MoO3L(H2O)2]n (1) and 2D [K2MoO3L(H2O)3]n (2) are aromatic in character according to the nucleus independent chemical shift (NICS) and multicenter bond indices (MCI) values. The NICS values at the center of the Na6 rings and at the cage center of the K6 rings are comparable to the corresponding values of their polyacene analogues in most cases. The stability and reactivity patterns of the M6 rings also follow a similar trend as their organic analogues.
pubmed:language
eng
pubmed:journal
pubmed:status
PubMed-not-MEDLINE
pubmed:month
May
pubmed:issn
1463-9076
pubmed:author
pubmed:issnType
Print
pubmed:day
14
pubmed:volume
10
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
2461-74
pubmed:year
2008
pubmed:articleTitle
Aromaticity in cyclic alkali clusters.
pubmed:affiliation
Department of Chemistry, Indian Institute of Technology, Kharagpur 721 302, India.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't