I. Timtcheva

发表

New asymmetric monomethine cyanine dyes for nucleic-acid labelling: absorption and fluorescence spectral characteristics

T. Deligeorgiev, V. Maximova, I. Ivanov, 2000 .

Synthesis of homodimeric monomethine cyanine dyes as noncovalent nucleic acid labels and their absorption and fluorescence spectral characteristics

T. Deligeorgiev, V. Maximova, N. Gadjev, 2000 .

Effect of the medium acidity on the photophysical characteristics of some 2-aryl- and 2-hetaryl-benzothiazoles

T. Deligeorgiev, I. Timtcheva, I. Petkov, 1997 .

Synthesis and electronic spectra of 3-hetaryl substituted coumarin derivatives 7-hydroxy-2H-chromen-2-on and 9-hydroxy-2H-benzo(f)chromen-2-on

T. Deligeorgiev, I. Timtcheva, T. Tsvetkova, 2008 .

Synthesis and Photophysical Properties of Some Rigidized Hepta‐ and Nonamethine Mono‐ and Bis(merocyanines): Ring‐Opening of Quaternized 2‐Methylbenzothiazole

I. Timtcheva, I. Abrahams, S. Simova, 2007 .

Photoreactions of derivatives of 2-phenylindan-1,3-dione in polar and non-polar solvents

F. Fratev, I. Timtcheva, G. Köhler, 1983 .

Deactivation processes of the excited states of 3-hetarylmethylene-1(3H)-isobenzofuranones in solution: possibility of the formation of intermolecular hydrogen bonds

I. Timtcheva, P. Nikolov, N. Stojanov, 1996 .

Absorption and fluorescence characteristics of some 2-aryl- and 2-hetaryl-benzothiazoles

T. Deligeorgiev, I. Timtcheva, 1993 .

Excited state proton transfer in 3,6-bis(4,5-dihydroxyoxazo-2-yl)benzene-1,2-diol

I. Timtcheva, S. Angelova, V. Enchev, 2013 .

Unsymmetrical azines of 4-acetyl-3-methyl-1-phenyl-5-pyrazolone. Spectral characteristics and structure

I. Timtcheva, S. Bakalova, P. Nikolov, 1995 .

Photochemical Properties of 2-Aryl-3-imino-1-indones

I. Timtcheva, P. Nikolov, R. Quint, 1992 .

Oxo-hydroxy tautomerism of 5-fluorouracil: water-assisted proton transfer.

I. Timtcheva, V. Enchev, N. Markova, 2005, The journal of physical chemistry. A.

Photophysical properties of some derivatives of 3-arylmethylene-1(3H)-isobenzofuranone: Indication of intermolecular hydrogen-bond formation in the singlet excited state

I. Timtcheva, P. Nikolov, 2000 .