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Filtering by: Subject Photochemistry Decade 1990-1999

Photochemical transformations of phenolic compounds added to marine surface microlayers

Creator:

Lin, Kaijun

Resource Type:

Dissertation
Investigations into the mechanism of the photodechlorination of pentachlorobenzene

Creator:

Schmidt, Robert Dean

Abstract:

Several experiments were undertaken to investigate the mechanism of photodechlorination of pentachlorobenzene. The thermal methoxydechlorination reaction of pentachlorobenzene was studied. In DMSO at 50 °C sodium methoxide reacts smoothly with pentachlorobenzene to give three tetrachloroanisole isomers. A second-order kinetic plot for this reaction is linear to high precision, indicating that...

Resource Type:

Masters Thesis

Full Text:

Radicals Photochemistry of Pentachlorobenzene in Micelles EXPERIMENTAL SECTION REFERENCES APPENDICES
The photodebromination of polybromobenzenes

Creator:

Couch, Tara Lin

Resource Type:

Dissertation

Full Text:

Study The chemistry, and particularly the photochemistry, of halogenated aromatic compounds is
Photochemistry of some bromoarenes

Creator:

Jang, Jung-suk

Abstract:

The photodebromination of selected bromoarenes has been studied at 300 nm to determine the the possible mechanistic pathways leading to product. Irradiation of 4-bromobiphenyl (BpBr) at this wavelength leads to the product biphenyl. The quantum yield of intersystem crossing (0.98) and quenching studies with cis-1 ,3-pentadiene suggest that the reaction...

Resource Type:

Dissertation

Full Text:

Photochemistry of some bromoarenes ABSTRACT Jung Suk
Photodechlorination of pentachlorobenzene in organo-clay

Creator:

Yoo, Hye-Dong

Resource Type:

Masters Thesis

Full Text:

Organo-Clay 5 1.4 Photochemistry of Pentachlorobenzene in Solution 7 1. 5 Photochemistry on Surface of