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Your search keyword '"Govenlock, Linda J."' showing total 2 results
Start Over Author "Govenlock, Linda J." Topic chemicals, plastics and rubber industries
2 results on '"Govenlock, Linda J."'

1. Control of the orbital delocalization and implications for molecular rectification in the radical anions of porphyrins with coplanar 90 degree and 180 degree [beta],[beta]'-fused extensions

Author

E., Wenbo, Kadish, Karl M., Sintic, Paul J., Khoury, Tony, Govenlock, Linda J., Zhongping Ou, Jianguo Shao, Kei Ohkubo, and Reimers, Jeffrey R.

Subjects
Porphyrins -- Chemical properties, Porphyrins -- Atomic properties, Porphyrins -- Thermal properties, Electron transport -- Research, Electron paramagnetic resonance -- Usage, Molecular structure -- Research, Chemicals, plastics and rubber industries
Abstract

The electronic communication observed due to interaction between the porphyrin and the quinoxaline is demonstrated. The electron transfer through a molecular wire is demonstrated by using bis-(quinoxalino) porphyrins in free-base form and their [Zn.sup.II], [Cu.sup.II], [Ni.sup.II], and [Pd.sup.II] derivatives.

Published
2008

2. Quinoxalino[2,3-b']porphyrin behave as [pi]-expanded porphyrins upon one-electron reduction: Broad control of the degree of delocalization through substitution at the macrocycle periphery

Author

Kadish, Karl M., Wenbo E., Sintic, Paul J., Zhongping Ou, Jianguo, Shao, Kei Ohkubo, Fukuzumi, Shunichi, Govenlock, Linda J., McDonald, James A., Try, Andrew C., Zheng-Li Cai, Reimers, Jeffrey R., and Crossley, Maxwell J.

Subjects
Chemical synthesis -- Analysis, Quinoline -- Chemical properties, Quinoline -- Electric properties, Chemicals, plastics and rubber industries
Abstract

The synthesis and redox properties of a series of free-base and metal(II) quinoxalino(2,3-b']porphyrins and their use in an investigation of the substituent effects on the degree of communication between the porphyrin and its [beta],[beta]'-fused quinoxalino component are reported.

Published
2007

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