NMR investigations on di- and tri-azanaphthalenes oriented in liquid crystals

Please use this identifier to cite or link to this item: http://hdl.handle.net/2289/2475

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DC Field	Value	Language
dc.contributor.author	Arumugam, S.	-
dc.contributor.author	Kunwar, A.C.	-
dc.contributor.author	Khetrapal, C.L.	-
dc.date.accessioned	2007-05-25T10:57:13Z	-
dc.date.available	2007-05-25T10:57:13Z	-
dc.date.issued	1984-09	-
dc.identifier.citation	Molecular Crystals and Liquid Crystals, 1984, Vol.109, p263-270	en
dc.identifier.issn	1058-725X	-
dc.identifier.uri	http://hdl.handle.net/2289/2475	-
dc.description	Restricted Access.	en
dc.description.abstract	Proton NMR spectra of 1,3-diazanaphthalene and 1,2,4-triazanaphthalene have been investigated in the nematic phase of three liquid crystals. The spectral analysis provided direct dipole-dipole couplings which have been used to derive the molecular structure. Geometry of the phenyl ring in both the molecules deviates from the regular hexagonal structure. Signs of the order parameter of the largest magnitude are opposite in liquid crystals with positive diamagetic anisotropies.	en
dc.format.extent	257232 bytes	-
dc.format.mimetype	application/pdf	-
dc.language.iso	en	en
dc.publisher	Gordon and Breach Science Publishers.	en
dc.relation.uri	http://dx.doi.org/10.1080/00268948408078711	en
dc.rights	1984 OPA (Overseas Publishers Association) N.V.	en
dc.title	NMR investigations on di- and tri-azanaphthalenes oriented in liquid crystals	en
dc.type	Article	en
Appears in Collections:	Research Papers (SCM)

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