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http://hdl.handle.net/2289/6594Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Mohammad, AbdulKarim-Talaq | - |
| dc.contributor.author | Srinivasa, H.T. | - |
| dc.contributor.author | Hariprasad, S. | - |
| dc.contributor.author | Yeap, Guan-Yeow | - |
| dc.date.accessioned | 2017-01-16T11:16:01Z | - |
| dc.date.available | 2017-01-16T11:16:01Z | - |
| dc.date.issued | 2016-04 | - |
| dc.identifier.citation | Liquid Crystals, 2016, Vol.43, p 1174-1183 | en_US |
| dc.identifier.issn | 0267-8292 | - |
| dc.identifier.issn | 1366-5855 (Online) | - |
| dc.identifier.uri | http://hdl.handle.net/2289/6594 | - |
| dc.description | Restricted Access. | en_US |
| dc.description.abstract | New substituted derivatives of 5-vinyl-1,3-dimethylbarbituric acid were synthesised and evaluated for liquid crystal properties. Two sets of molecules were prepared. One end of all the molecules possesses the 1,3-dimethylbarbituric core. The first set comprises biphenyl ethers, 4a–n and the second set biphenyl esters, 5a–g. Liquid crystalline properties were investigated by POM and DSC techniques. All the compounds exhibited enantiotropic smectic A and nematic mesophases. The LC properties were found to depend on the spacer and terminal alkoxy- chain and alkoxy- ester moiety of the molecules. Smaller alkyl chain members showed a smectic phase, while higher alkyl chain members showed a nematic phase. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Taylor & Francis | en_US |
| dc.relation.uri | http://dx.doi.org/10.1080/02678292.2016.1162857 | en_US |
| dc.rights | 2016 Taylor & Francis | en_US |
| dc.title | New mesogenic compounds possessing a biphenyl ester and ether moiety comprising 1,3-dimethylbarbituric acid: synthesis, characterisation and mesomorphic studies | en_US |
| dc.type | Article | en_US |
| Appears in Collections: | Research Papers (SCM) | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 2016_LC_43_1174.pdf Restricted Access | Restricted Access | 1.84 MB | Adobe PDF | View/Open Request a copy |
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