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Indian Journal of Chemistry -Section A (IJC-A) >
IJC-A Vol.48A [2009] >
IJC-A Vol.48A(12) [December 2009] >
| Title: | Selective binding of benzoquinone with a PtII-cyclophane constructed on the skeleton of N,N'-bis(salicylidene)-p-phenylenediamine: Synthesis and spectroscopic studies |
| Authors: | Kumari, Niraj
Prajapati, Rishikesh
Dixit, Mudit
Mishra, Lallan |
| Keywords: | Coordination chemistry
Metallocyclophanes
Cyclophanes
Schiff bases
Platinum |
| Issue Date: | Dec-2009 |
| Publisher: | CSIR |
| IPC Code: | Int. Cl.9 CO7F15/00; CO7C251/02 |
| Abstract: | The Schiff base N,N'-bis(salicylidene)-p-phenylenediamine has been complexed with Pt(en)Cl2 and the resulting PtII-cyclophane, [Pt(en)L]2ยท4PF6, reacted with phenol, resorcinol, hydroquinone or benzoquinone in DMSO solution. Their binding has been monitored by the variation in the corresponding UV-visible and emission spectral patterns. The binding properties are compared with the earlier reported ZnII-cyclophane [Zn(bpy)L]2 (bpy = 2,2'-bipyridine). A few solid adducts of phenol and benzoquinone with the PtII-cyclophane complex and hydroquinone as well as that of resorcinol with the Zn-cyclophane have also been synthesized and characterized. |
| Page(s): | 1644-1651 |
| ISSN: | 0975-0975(Online); 0376-4710(Print) |
| Source: | IJC-A Vol.48A(12) [December 2009]
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