Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/49
Title: N-methylpyrrolidone: Isolation and characterization of the compound from the marine sponge Clathria frondifera (class:Demospongiae)
Authors: Radhika, G.
Venkatesan, R.
Kathiroli, S.
Keywords: Clathria frondifera;N-methylpyrrolidone;NMR;sponge
Issue Date: Sep-2007
Publisher: CSIR
Abstract: An investigation of the chemical composition of the marine sponge Clathria frondifera resulted in the isolation of the compound N-methylpyrrolidone which is widely used in the petrochemical, microelectronics fabrication, paint and pharmaceutical industry. This is the first report on the isolation and structural characterization of N-methylpyrrolidone from a marine source. The compound was purified by column chromatography and analyzed by TLC. The functional groups were analyzed by FTIR spectrum. The structure of the compound was established by spectroscopic analysis (UV, 1H and 13C NMR) and elucidated with the aid of COSY, HMQC, and HMBC experiments.
Page(s): 235-238
URI: http://hdl.handle.net/123456789/49
ISSN: 0379-5136
Appears in Collections:IJMS Vol.36(3) [September 2007]

Files in This Item:
File Description SizeFormat 
IJMS 36(3) (2007) 235-238.pdf203.47 kBAdobe PDFView/Open


Items in NOPR are protected by copyright, with all rights reserved, unless otherwise indicated.