| Abstract: | The synthesis and properties of 1,2,4,5-tetrafluorobenzene and a group of bromofluoro and chlorofluorobenzenes with a predominating 1,2,4,5-structure are described. Flash point and surface tension data for the fluorinated benzenes and the influence of chlorine substitution upon these values were studied. Under nitration conditions, 1,2,4,5-tetrafluorobenzene will not form a nitro derivative, but will undergo a preferential 1,4-fluorine displacement-oxidation mechanism to give 2,5-difluoro-1,4-benzoquinone. Diazotization reactions on 2-nitro-3,4,6-trifluoroaniline reveal that the nitro group or a fluorine atom in the 4- or 6-position may become labilized, under certain conditions, and undergo replacement. |
| Genre: | Article |
| ProdID: | 70011151 |
| Citation Author: | Finger, G. C.; Reed, F. H.; Burness, D. M.; Fort, D. M.; Blough, R. R. |
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| Citation End Page: | 149 |
| Citation Issue: | 1 |
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| Citation Language: | English |
| Citation Larger Work Title: | Journal of the American Chemical Society |
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| Citation Number Of Pages: | 5 |
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| Citation Search Results Text: | Aromatic fluorine compounds. II. 1,2,4,5-Tetrafluorobenzene and related compounds; 1951; Article; Journal; Journal of the American Chemical Society; Finger, G. C.; Reed, F. H.; Burness, D. M.; Fort, D. M.; Blough, R. R. |
| Citation Start Page: | 145 |
| Citation Volume: | 73 |
| Citation Year: | 1951 |
| Type: | citation/reference |
| Text: | Aromatic fluorine compounds. II. 1,2,4,5-Tetrafluorobenzene and related compounds; 1951; Article; Journal; Journal of the American Chemical Society; Finger, G. C.; Reed, F. H.; Burness, D. M.; Fort, D. M.; Blough, R. R. |
| URL (THUMBNAIL): | http://pubs.er.usgs.gov/thumbnails/outside_thumb.jpg |
| Date Other: | Mon, 1 Jan 1951 00:00 -0600 |
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