Basavoju, Srinivas ; Aitipamula, Srinivasulu ; Desiraju, Gautam R. (2004) Host-guest and network structures of some tetraphenylmethane derivatives CrystEngComm, 6 (25). pp. 120-125. ISSN 1466-8033
|
PDF
- Publisher Version
605kB |
Official URL: http://pubs.rsc.org/en/Content/ArticleLanding/2004...
Related URL: http://dx.doi.org/10.1039/B403858B
Abstract
Dinitro and tetracyano derivatives of tetraphenylmethane (TPM) are identified as new host materials that include THF, water and MeCN. The crystal structures of the host-guest complexes are reminiscent to those of the related host compound tetranitrotetraphenylmethane (TNTPM) studied by us previously. Guest loss has been measured quantitatively. The crystal structures are characterized by O-H…O, C-H…O, C-H…N and C-H…∏ interactions. It is interesting to note that while the unsubstituted TPM and some of its other derivatives form guest-free crystals, the nitro and cyano derivatives form more open structures.
Item Type: | Article |
---|---|
Source: | Copyright of this article belongs to Royal Society of Chemistry. |
ID Code: | 11106 |
Deposited On: | 09 Nov 2010 03:58 |
Last Modified: | 16 May 2016 20:36 |
Repository Staff Only: item control page