Sökning: onr:"swepub:oai:DiVA.org:kth-87073" >
Understanding the p...
Understanding the p-toluenesulfonamide / triphenylphosphine oxide crystal chemistry: a new 1:1 cocrystal and ternary phase diagram
-
- Croker, Denise (författare)
- Chemical and Environmental Science, University of Limerick, Ireland
-
- Foreman, Michael (författare)
- University of Cork, Ireland
-
- Hogan, Bridget (författare)
- University of Cork, Ireland
-
visa fler...
-
- Maguire, Nuala (författare)
- University of Cork, Ireland
-
- Curtis, Elcoate (författare)
- University of Cork, Ireland
-
- Hodnett, Kieran (författare)
- Chemical and Environmental Science, University of Limerick, Ireland
-
- Maguire, Anita (författare)
- University of Cork, Ireland
-
- Rasmuson, Åke C. (författare)
- Univ Limerick, Ireland
-
- Lawrence, Simon (författare)
- University of Cork, Ireland
-
visa färre...
-
(creator_code:org_t)
- 2011-12-23
- 2012
- Engelska.
-
Ingår i: Crystal Growth & Design. - : American Chemical Society (ACS). - 1528-7483 .- 1528-7505. ; 12:2, s. 869-875
- Relaterad länk:
-
https://ulir.ul.ie/b...
-
visa fler...
-
https://urn.kb.se/re...
-
https://doi.org/10.1...
-
visa färre...
Abstract
Ämnesord
Stäng
- A novel 1:1 cocrystal between p-toluenesulfonamide and triphenylphosphine oxide has been prepared and structurally characterized. This 1:1 cocrystal was observed to form during solid state grinding experiments, with subsequent formation of a known 3:2 cocrystal in the presence of excess sulfonamide. Both cocrystals are stable in the solid state. The ternary phase diagram for the two coformers was constructed in two different solvents: acetonitrile and dichloromethane. Examination of these diagrams clarified solution crystallization of both the newly discovered 1:1 cocrystal and the previously reported 3:2 cocrystal, and identified regions of stability for each cocrystal in each solvent. The choice of solvent was found to have a significant effect on the position of the solid state regions within a cocrystal system.
Ämnesord
- NATURVETENSKAP -- Kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences (hsv//eng)
Nyckelord
- Acetonitrile
- Crystal chemistry
- Dichloromethane
- Solvents
- Sulfur compounds
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
Hitta via bibliotek
Till lärosätets databas