Dissertation/Thesis Abstract

Synthesis and characterization of novel Dinitrosyl-Iron Complexes of bridged bis-phosphine ligands
by Sytwu, Karol L., M.S., California State University, Long Beach, 2014, 98; 1526960
Abstract (Summary)

The purpose of this research is to synthesize novel Dinitrosyl-Iron Complexes and to investigate their structures and properties. It is hoped that the compounds may be used for nitric oxide releasing agents in the biological system. Three novel Dinitrosyl-Iron Complexes of bridged bis-phophine ligands were synthesized. Syntheses of the compounds were performed in the glove box under a nitrogen environment. The synthesized compound has general molecular formula of Fe 2(NO)4(CO)2(L) where (L = (–)-1,2-Bis[(2 S,5S)-2,5-dimethylphospholano]ethane, (–)-1,2-Bis((2 R,5R)-2,5-diphenylphospholano)ethane, Bis(dicyclohexylphosphino)methane). These compounds were characterized using X-ray crystallography and spectroscopic methods of infrared (IR), ultraviolet-visible (UV-Vis), and nuclear magnetic resonance (NMR). FT-IR spectrum showed the formation of these complexes, UV-Vis analyses demonstrated the compounds characteristics, and the presence of compounds were detected by 1H and 13 C NMR.

Indexing (document details)
Advisor: Li, Lijuan
Commitee: Bu, Xianhui, Derakhshan, Shahab
School: California State University, Long Beach
Department: Chemistry and Biochemistry
School Location: United States -- California
Source: MAI 53/06M(E), Masters Abstracts International
Source Type: DISSERTATION
Subjects: Chemistry
Keywords: Bis-phosphine, Bridged, Dinitrosyl-Iron Complexes, Synthesis and characterization
Publication Number: 1526960
ISBN: 9781321277609
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