Items where Author is "Ramachandram, B."

Ramachandram, B. ; Saroja, G. ; Sankaran, N. B. ; Samanta, A. (2000) Unusually high fluorescence enhancement of some 1,8-naphthalimide derivatives induced by transition metal salts The Journal of Physical Chemistry B, 104 (49). pp. 11824-11832. ISSN 1089-5647

Ramachandram, B. ; Sankaran, N. B. ; Karmakar, R. ; Saha, S. ; Samanta, A. (2000) Fluorescence signalling of transition metal ions by multi-component systems comprising 4-chloro-1, 8-naphthalimide as fluorophore Tetrahedron, 56 (36). pp. 7041-7044. ISSN 0040-4020

Saroja, G. ; Ramachandram, B. ; Saha, S. ; Samanta, A. (1999) The fluorescence response of a structurally modified 4-aminophthalimide derivative covalently attached to a fatty acid in homogeneous and micellar environments The Journal of Physical Chemistry B, 103 (15). pp. 2906-2911. ISSN 1089-5647

Ramachandram, B. ; Sankaran, N. B. ; Samanta, A. (1999) Fluorescence response of structurally simple fluorophore-spacer-receptor systems towards transition metal ions and protons Research on Chemical Intermediates, 25 (9). pp. 843-859. ISSN 0922-6168

Ramachandram, B. ; Samanta, A. (1998) Transition metal ion induced fluorescence enhancement of 4-(N, N-dimethylethylenediamino)-7-nitrobenz-2-oxa-1, 3-diazole The Journal of Physical Chemistry A, 102 (52). pp. 10579-10587. ISSN 1089-5639

Ramachandram, B. ; Samanta, A. (1998) How important is the quenching influence of the transition metal ions in the design of fluorescent PET sensors? Chemical Physics Letters, 290 (1-3). pp. 9-16. ISSN 0009-2614

Saroja, G. ; Soujanya, T. ; Ramachandram, B. ; Samanta, A. (1998) 4-Aminophthalimide derivatives as environment-sensitive probes Journal of Fluorescence, 8 (4). pp. 405-410. ISSN 1053-0509

Ramachandram, B. ; Samanta, A. (1997) Modulation of metal-fluorophore communication to developstructurally simple fluorescent sensors for transition metal ions Chemical Communications (11). pp. 1037-1038. ISSN 1359-7345

Samanta, A. ; Ramachandram, B. ; Saroja, G. (1996) An investigation of the triplet state properties of 1,8-naphthalimide: a laser flash photolysis study Journal of Photochemistry and Photobiology A: Chemistry, 101 (1). pp. 29-32. ISSN 1010-6030