Several α,β-unsaturated and aromatic aldehydes were evaluated for antimicrobial activity usingMycobacterium bovis as the test strain. Activity of most of the compounds was determined in the presence and absence of 2% glutaraldehyde. Several compounds highly active against this organism, e.g. 2-pentenal, benzaldehyde, ando-phthalaldehyde showed rapid kill of >105 CFU ml−1 in 5 min. Activity of α,β-unsaturated compounds substituted in the β1 position showed increasing activity with increasing chain length. Of the aromatic aldehydes tested, benzaldehyde andp-dimethylamino benzaldehyde showed little activity alone, but when combined with 2% glutaraldehyde showed increased activity. Substituents added to the benzaldehyde ring (nitro, chloro, methyl, and methoxy) all detracted from the synergism, but still showed increased activity over the activity of 2% glutaraldehyde. The same affect was noted with disubstituted benzaldehyde compounds but not with substitutedo-phthaladehyde (2-formylformaldehyde).
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTTrefoil aromatics: a potentially new class of aromatic moleculesT. Fukunaga, H. E. Simmons, J. J. Wendoloski, and M. D. GordonCite this: J. Am. Chem. Soc. 1983, 105, 9, 2729–2734Publication Date (Print):May 1, 1983Publication History Published online1 May 2002Published inissue 1 May 1983https://doi.org/10.1021/ja00347a035RIGHTS & PERMISSIONSArticle Views68Altmetric-Citations11LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InReddit PDF (641 KB) Get e-AlertscloseSupporting Info (1)»Supporting Information Supporting Information Get e-Alerts
Als "trefoil"‐ Aromaten werden Systeme bezeichnet, die eine Dreizentren‐Zweielektrauen‐Bindung im Zentrum eines Annulenperimeters mit [4n + 2l‐π‐Elektronen haben.
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This paper examines the languages in which primary and review literature is read by Dutch and UK Natural Scientists (Biochemists), Engineers (Numerical Control Production Engineers) and Social Scientists (the Study of Work and Occupations). The nature of the language barriers experi enced by each of these six groups is inter-compared, and the roles of translations and review articles in overcoming language barriers are investigated. It is concluded that in subjects where important non- English language primary literatures exist, greater resources should be invested in the identification, translation and publi cation in English of good quality non-English review articles which give extensive coverage of non-English primary litera ture.
