List of works - Irena Deperasińska

12-Hydroxy-1-azaperylene—Limiting Case of the ESIPT System: Enol–Keto Tautomerization in S0 and S1 States ⬇️

scientific article published on February 22, 2012

An internal charge transfer-dependent solvent effect in V-shaped azacyanines

scientific article published on 20 October 2015

Anomalous doping of a molecular crystal monitored with confocal fluorescence microscopy: Terrylene in a p-terphenyl crystal

scientific article

Building Molecular Complexity from Quinizarin: Conjoined Coumarins and Coronene Analogs

scientific article published on 27 August 2018

Dipolar Dyes with a Pyrrolo[2,3-b]quinoxaline Skeleton Containing a Cyano Group and a Bridged Tertiary Amino Group: Synthesis, Solvatofluorochromism, and Bioimaging

scientific article published on 11 May 2016

Dipyrrolonaphthyridinediones--structurally unique cross-conjugated dyes

scientific article published on 18 March 2016

Double head-to-tail direct arylation as a viable strategy towards the synthesis of the aza-analog of dihydrocyclopenta[hi]aceanthrylene--an intriguing antiaromatic heterocycle

scientific article published on 27 November 2015

Excited state processes of 2-butylamino-6-methyl-4-nitropyridine N-oxide in nonpolar solvents. A transient absorption spectroscopy study

scientific article

Excited-state forms of 2-methylamino-6-methyl-4-nitropyridine N-oxide and 2-butylamino-6-methyl-4-nitropyridine N-oxide

scientific article

How a Small Structural Difference Can Turn Optical Properties of π-Extended Coumarins Upside Down: The Role of Non-Innocent Saturated Rings

article published in 2016

How a Small Structural Difference Can Turn Optical Properties of π-Extended Coumarins Upside Down: The Role of Non-Innocent Saturated Rings

scientific article published on 13 September 2016

How an Eight-Membered Ring Alters the Rhodamine Chromophore

scientific article published on 07 April 2020

Laser-Induced Frequency Tuning of Fourier-Limited Single-Molecule Emitters

scientific article published on 16 September 2020

Low-Temperature Spectra of the Analogues of 10-Hydroxybenzo[h]quinoline as an Indication of Barrierless ESIPT ⬇️

scientific article published on November 29, 2012

Luminescent properties of chameleon-like metal-organic framework between zinc(II) dichloride and two quinoline-N-oxide molecules

scientific article published on 11 May 2020

Matrix-induced Linear Stark Effect of Single Dibenzoterrylene Molecules in 2,3-Dibromonaphthalene Crystal

scientific article published on 28 November 2018

Photophysical behavior of a potential drug candidate, trans-[2-(4-methoxystyryl)]quinoline-1-oxide tuned by environment effects

scientific article

Photophysics of Derivatives of 3-Hydroxybenzo[c]coumarin.

scientific article published on 12 August 2015

Single dibenzoterrylene molecules in naphthalene and 2,3-dimethylnaphthalene crystals: vibronic spectra ⬇️

scientific article published on 07 January 2011

Solvatofluorochromic, non-centrosymmetric π-expanded diketopyrrolopyrrole

scientific article published on 01 February 2016

The forbidden emission of protonated proton sponge

The impact of solvent polarity on intramolecular proton and electron transfer in 2-alkylamino-4-nitro-5-methyl pyridine N-oxides

scientific article

Ultrafast Excited-State Dynamics of a Cyano-Substituted "Proton Sponge".

scientific article published on 10 November 2015

Ultrafast excited state dynamics of trans-[4-(4'-dimethylaminostyryl)] pyridine N-oxide in solution: femtosecond fluorescence up-conversion and theoretical calculations.

scientific article published on 15 May 2013

Unexpected formation of π-expanded isoquinoline from anthracene possessing four electron-donating groups via the Duff reaction.

scientific article published in July 2016

Unprecedented rearrangement of diketopyrrolopyrroles leads to structurally unique chromophores

scientific article

Vertically π-expanded coumarin--synthesis via the Scholl reaction and photophysical properties

scientific article published on 01 September 2014

Vertically π-expanded imidazo[1,2-a]pyridine: the missing link of the puzzle

scientific article

Why vertically π-expanded imidazo[1,2-a]pyridines are weak fluorescence emitters: experimental and computational studies

scientific article published on 09 March 2015

X-ray crystal structure and magnetic and photophysical properties of novel copper(II) N-oxide adduct [(4-MPyO)2(CuCl2)2(H2O)(C2H5OH)] (4-MPyO = 4-(4-methoxystyryl)pyridine N-oxide).

scientific article published on 13 February 2008

List of works by Irena Deperasińska

12-Hydroxy-1-azaperylene—Limiting Case of the ESIPT System: Enol–Keto Tautomerization in S0 and S1 States ⬇️

An internal charge transfer-dependent solvent effect in V-shaped azacyanines

Anomalous doping of a molecular crystal monitored with confocal fluorescence microscopy: Terrylene in a p-terphenyl crystal

Building Molecular Complexity from Quinizarin: Conjoined Coumarins and Coronene Analogs

Dipolar Dyes with a Pyrrolo[2,3-b]quinoxaline Skeleton Containing a Cyano Group and a Bridged Tertiary Amino Group: Synthesis, Solvatofluorochromism, and Bioimaging

Dipyrrolonaphthyridinediones--structurally unique cross-conjugated dyes

Double head-to-tail direct arylation as a viable strategy towards the synthesis of the aza-analog of dihydrocyclopenta[hi]aceanthrylene--an intriguing antiaromatic heterocycle

Excited state processes of 2-butylamino-6-methyl-4-nitropyridine N-oxide in nonpolar solvents. A transient absorption spectroscopy study

Excited-state forms of 2-methylamino-6-methyl-4-nitropyridine N-oxide and 2-butylamino-6-methyl-4-nitropyridine N-oxide

How a Small Structural Difference Can Turn Optical Properties of π-Extended Coumarins Upside Down: The Role of Non-Innocent Saturated Rings

How a Small Structural Difference Can Turn Optical Properties of π-Extended Coumarins Upside Down: The Role of Non-Innocent Saturated Rings

How an Eight-Membered Ring Alters the Rhodamine Chromophore

Laser-Induced Frequency Tuning of Fourier-Limited Single-Molecule Emitters

Low-Temperature Spectra of the Analogues of 10-Hydroxybenzo[h]quinoline as an Indication of Barrierless ESIPT ⬇️

Luminescent properties of chameleon-like metal-organic framework between zinc(II) dichloride and two quinoline-N-oxide molecules

Matrix-induced Linear Stark Effect of Single Dibenzoterrylene Molecules in 2,3-Dibromonaphthalene Crystal

Photophysical behavior of a potential drug candidate, trans-[2-(4-methoxystyryl)]quinoline-1-oxide tuned by environment effects

Photophysics of Derivatives of 3-Hydroxybenzo[c]coumarin.

Single dibenzoterrylene molecules in naphthalene and 2,3-dimethylnaphthalene crystals: vibronic spectra ⬇️

Solvatofluorochromic, non-centrosymmetric π-expanded diketopyrrolopyrrole

The forbidden emission of protonated proton sponge

The impact of solvent polarity on intramolecular proton and electron transfer in 2-alkylamino-4-nitro-5-methyl pyridine N-oxides

Ultrafast Excited-State Dynamics of a Cyano-Substituted "Proton Sponge".

Ultrafast excited state dynamics of trans-[4-(4'-dimethylaminostyryl)] pyridine N-oxide in solution: femtosecond fluorescence up-conversion and theoretical calculations.

Unexpected formation of π-expanded isoquinoline from anthracene possessing four electron-donating groups via the Duff reaction.

Unprecedented rearrangement of diketopyrrolopyrroles leads to structurally unique chromophores

Vertically π-expanded coumarin--synthesis via the Scholl reaction and photophysical properties

Vertically π-expanded imidazo[1,2-a]pyridine: the missing link of the puzzle

Why vertically π-expanded imidazo[1,2-a]pyridines are weak fluorescence emitters: experimental and computational studies

X-ray crystal structure and magnetic and photophysical properties of novel copper(II) N-oxide adduct [(4-MPyO)2(CuCl2)2(H2O)(C2H5OH)] (4-MPyO = 4-(4-methoxystyryl)pyridine N-oxide).

π-Expanded 1,3-diketones – synthesis, optical properties and application in two-photon polymerization