This was not implemented at the time because we did not index widely enough for it to be at all useful. However, recent developments have pushed us over the quarter-million articles indexed mark and I think/hope to deploy this soon.

Text searching has no autocomplete and maybe this should be deployed also but, unlike with structures, it is not as implicit what a searcher may be referring to when typing in terms (as the vocabulary/context is so much more uncertain). But we should look at this.

Tagging articles is a curious idea, ChemSpider has developed spam filters to deal with this for structure record curation so why not for articles?

Finally, the ultimate goal is to have joint structure-text searching which would solve the issue of article association with strcuture be it with DOI, PMID or URL.

A feature to add articles to services like CiteULike/Connotea is also a great idea.

I tried looking for ‘tmc114′ and was astonished that the search field in the literature search has no autocompletion, but the structure search has. So, the text field can almost connect already

BTW, is there any way in adding tags or keyword to articles? Potentially this might cause spamming, but the same argument could be made for any social service and can be anyway curated. Anyway, on the long-term this might add many use-cases, e.g. keyword matching against structures.

Finally, if a structure entry contains a DOI or PMIiD, is the system linking this to the already indexed articles are double-checking against PubMed, CiteULike, or Connotea?