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Title: Synthesis, X-ray diffraction and optical spectral study of benzo-18-crown-6 containing monoazo dyes
Authors: Deshmukh, M B
Alasundkar, K N
Salunkhe, S M
Salunkhe, D K
Sankpal, S A
Patil, D R
Anbhule, P V
Keywords: Benzo 18-crown-6;nitration;reduction;diazotization;X-ray;UV-Vis study
Issue Date: May-2009
Publisher: CSIR
Abstract: The 4'-nitrobenzo-18-crown-6, 2 have been reduced by the Fe/HCl to give 4'-aminobenzo-18-crown-6, 3. This is diazo­tized and coupled with different phenols to give the corresponding azo-dyes. X-ray diffraction as well as UV-Vis study of 4' (β naphthol azo benzo)18-crown-6, 4a dye have been reported.
Page(s): 737-740
ISSN: 0376-4699
Appears in Collections:IJC-B Vol.48B(05) [May 2009]

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