[HTML][HTML] Fluorescent probes as a tool in diagnostic and drug delivery systems

NI Georgiev, VV Bakov, KK Anichina, VB Bojinov - Pharmaceuticals, 2023 - mdpi.com
Over the last few years, the development of fluorescent probes has received considerable
attention. Fluorescence signaling allows noninvasive and harmless real-time imaging with …

[HTML][HTML] Photoinduced electron transfer and aggregation-induced emission in 1, 8-naphthalimide probes as a platform for detection of acid/base vapors

NI Georgiev, VV Bakov, VB Bojinov - Photonics, 2022 - mdpi.com
In the last few decades, photoinduced electron transfer (PET) based on “fluorophore-spacer-
receptor” format became the most popular approach in the design of fluorescent sensing …

Aggregation induced emission in 1, 8-naphthalimide embedded nanomicellar architecture as a platform for fluorescent ratiometric pH-probe with biomedical …

NI Georgiev, RG Bryaskova, SR Ismail… - … of Photochemistry and …, 2021 - Elsevier
Abstract pH sensitive nanomicelles core embedded with fluorescent 1, 8-naphthalimide
aggregates are prepared. Due to the aggregation induced emission of the core embedded …

[HTML][HTML] A highly water-soluble and solid state emissive 1, 8-naphthalimide as a fluorescent PET probe for determination of pHs, acid/base vapors, and water content …

NI Georgiev, PV Krasteva, VV Bakov, VB Bojinov - Molecules, 2022 - mdpi.com
A new highly water-soluble 1, 8-naphthalimide fluorophore designed on the “fluorophore-
spacer-receptor1-receptor2” model has been synthesized. Due to the unusually high …

New “naked-eye” colori/fluorimetric “turn-on” chemosensor: Ultrafast and ultrasensitive detection of hydrazine in∼ 100% aqueous solution and its bio-imaging in living …

Z Guo, Q Niu, Q Yang, T Li, T Wei, L Yang, J Chen… - Analytica Chimica …, 2020 - Elsevier
A new oligothiophene derivative (3TY) was synthesized, and used as a highly selective
hydrazine (N 2 H 4) chemosensor in∼ 100% aqueous solution with “naked-eye” colorimetric …

Enhanced photostability of aggregation induced emission by hydrophobic groups

H Zhang, Z Xu, F Tao, WY William, Y Cui - Analytica Chimica Acta, 2021 - Elsevier
Since the aggregation induced emission (AIE) phenomenon was reported, many research
groups have used this unique AIE effect to develop chemo-or bio-sensors for detecting ions …

A novel aggregation‐induced emission luminogen based molecularly imprinted fluorescence sensor for ratiometric determination of Rhodamine B in food samples

Y Li, L Hou, F Shan, Z Zhang, Y Li, Y Liu… - …, 2019 - Wiley Online Library
Introducing aggregation‐induced emission luminogens (AIEgens) to fluorescence sensors
will endow them with outstanding luminescence properties in aggregated state or solid state …

A chemosensoring molecular lab for various analytes and its ability to execute a molecular logical digital comparator

AI Said, NI Georgiev, SA Hamdan, VB Bojinov - Journal of Fluorescence, 2019 - Springer
We reported here the unique ability of a Rhodamine 6G-based probe (3) to detect
discriminately several targets, including H+, HO−, Cu 2+, Hg 2+, Fe 3+, Co 2+, Cd 2+, Zn 2+ …

Aminonaphthalimide hybrids of mitoxantrone and amonafide as anticancer and fluorescent cellular imaging agents

AD Johnson, R Zammit, J Vella, M Valentino… - Bioorganic …, 2019 - Elsevier
Novel water-soluble 4-aminonaphthalimides were synthesised and their cellular fluorescent
imaging, cytotoxicity and ability to induced apoptosis evaluated. The lead compound 1 was …

The aggregation induced fluorescence effect enhanced by a reasonable length of carbon chain

H Zhang, F Tao, Y Cui, Z Xu - Journal of Molecular Liquids, 2020 - Elsevier
Six different barbituric acid derivatives using ethyl, propyl, butyl, pentyl, hexyl and heptyl
groups as hydrophobic substituents were prepared. Molecular dynamics simulation was …