Please use this identifier to cite or link to this item:
https://scholarbank.nus.edu.sg/handle/10635/18261
DC Field | Value | |
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dc.title | Multi-dimensional coordination polymers and rings containing trans, trans-muconate anions with auxiliary ligands | |
dc.contributor.author | MOHAMMAD HEDAYETULLAH MIR | |
dc.date.accessioned | 2010-10-11T18:00:03Z | |
dc.date.available | 2010-10-11T18:00:03Z | |
dc.date.issued | 2010-07-12 | |
dc.identifier.citation | MOHAMMAD HEDAYETULLAH MIR (2010-07-12). Multi-dimensional coordination polymers and rings containing trans, trans-muconate anions with auxiliary ligands. ScholarBank@NUS Repository. | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/18261 | |
dc.description.abstract | This thesis describes synthesis and structural studies of Cu(II), Co(II) and Zn(II) metal coordination polymers and Au(I) metal-macrocycles, as well as focuses on the following: (i) synthesizing coordination polymers of interesting topologies, (ii) investigation of water clusters hosted by coordination polymers and (iii) aligning the olefinic C=C bonds for photochemical [2+2] cycloaddition reaction in the solid-state. In this study, (H2O)7 aggregates of different morphologies inside the Cu(II) coordination polymers have been investigated. Influence of anions and auxiliary ligands on the structural alteration of water clusters via single-crystal to single-crystal (SCSC) transformation have also been explored. Photochemically induced structural transformations of various interpenetrated 3D pillar-layered Zn(II) coordination polymers are studied. The infinite pairs of olefinic C=C bonds of trans-1,2-bis(4-pyridyl)ethylene (bpe) ligands acting as pillars undergo 100% SCSC photochemical [2+2] cycloaddition reactions. Further, 100% photodimerization obtained in case of conjugated C=C bonds in trans, trans-muconic acid (H2muco) aligned in Au(I) macrocylic rings. | |
dc.language.iso | en | |
dc.subject | Coordination polymers, Macrocyclic rings, Water clusters, Phase transition, Cycloaddition, Topochemistry | |
dc.type | Thesis | |
dc.contributor.department | CHEMISTRY | |
dc.contributor.supervisor | VITTAL, JAGADESE J | |
dc.description.degree | Ph.D | |
dc.description.degreeconferred | DOCTOR OF PHILOSOPHY | |
dc.identifier.isiut | NOT_IN_WOS | |
Appears in Collections: | Ph.D Theses (Open) |
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MirMH.pdf | 11.25 MB | Adobe PDF | OPEN | None | View/Download |
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