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IJPAP Vol.43(04) [April 2005] >


Title: Study of NMR spin lattice relaxation of several aldehydes
Authors: Vaish, S K
Singh, Anupam
Singh, A K
Mehrotra, N K
Keywords: NMR spin lattice relaxation
Aldehydes
Issue Date: Apr-2005
Publisher: CSIR
IPC CodeG01R33/20
Abstract: The NMR spin lattice relaxation of various aldehydes has been investigated.The experimental values of NMR spin lattice relaxation time T1¬†of benzaldehyde, anisaldehyde, o-cholorobenzaldehyde and p-hydroxybenzaldehyde have been correlated with the calculated value of N M R spin lattice relaxation time T1¬†obtained using various equations for dielectric relaxation time t. It has been concluded that Writz equation and Murty equation are better substitute for the correlation time in calculating NMR spin lattice relaxation time than Debye equation as used by BPP (Bloembergen, Purcell and Pound).
Page(s): 295-300
ISSN: 0975-1041 (Online); 0019-5596 (Print)
Source:IJPAP Vol.43(04) [April 2005]

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