Volume 63, 1967

Solutions in oleum. Part 3.—Cryoscopic behaviour of acids, bases and salts in disulphuric acid

Abstract

The cryoscopic behaviour of boric acid and boric oxide has been studied in disulphuric acid and the results interpreted in terms of the formation of a complex sulphatoboric acid HB(HS2O7)4. This acid appears to be strong in disulphuric acid. In addition, the cryoscopic behaviour of alkali metal chlorides and nitrates is reported and is consistent with the formation of the polyanion HS3O10. 2,4-Dinitrochlorobenzene, 2,4-dinitrotoluene and acetic acid behave as strong bases. In the latter case there appears to be complexing between the protonated acetic acid and SO3.

Article information

Article type
Paper

Trans. Faraday Soc., 1967,63, 604-607

Solutions in oleum. Part 3.—Cryoscopic behaviour of acids, bases and salts in disulphuric acid

B. Dacre, Trans. Faraday Soc., 1967, 63, 604 DOI: 10.1039/TF9676300604

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Spotlight

Advertisements