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51

Experimental and Theoretical Evidence of Basic Site Preference in Polyfunctional Superbasic Amidinazine: N 1 , N 1 -Dimethyl- N 2 -β-(2-pyridylethyl)formamidine

Raczyńska, Ewa D., Darowska, Małgorzata, Da̧bkowska, Iwona, Decouzon, Michèle, Gal, Jean-François, Maria, Pierre-Charles, Poliart, Christine Dubin

Journal:

Journal of Organic Chemistry

Year:

2004

Language:

english

File:

PDF, 117 KB

english, 2004

52

Ab Initio Study of Possible and Preferred Basic Site(s) in Polyfunctional N 1 , N 1 -Dimethyl- N 2 -cyanoformamidine

Makowski, Mariusz, Raczyńska, Ewa D., Chmurzyński, Lech

Journal:

Journal of Physical Chemistry A

Year:

2001

Language:

english

File:

PDF, 96 KB

english, 2001

53

Comparison of theoretical (AM1) and experimental (Fourier transform ion cyclotron resonance) basicity of N1,N1,N2-trimethylamidines in the gas phase†

Raczyńska, Ewa D., Maria, Pierre-Charles, Gal, Jean-François

Journal:

The Analyst (Royal Society of Chemistry)

Year:

1998

Language:

english

File:

PDF, 79 KB

english, 1998

54

Comparison of Thermodynamic Hydrogen Bonding, Brönsted and Gas-phase Basicity with Spectroscopic Hydrogen Bonding Basicity of N1,N1-Dimethylformamidines. Similarities and Differences in Substituent Effects

Raczyńska, Ewa D.

Journal:

Journal of Chemical Research

Year:

1999

Language:

english

File:

PDF, 110 KB

english, 1999

55

Substituent Constants of the NCH—NMe2 Group and their Application to the Prediction of the Basicity of Each Site in Bifunctional Amidines†

Raczyńska, Ewa D.

Journal:

Journal of Chemical Research

Year:

1997

Language:

english

File:

PDF, 96 KB

english, 1997

56

Retention indices and basicity of N 1 N 1-dimethyl-N 2-phenylformamidines. ortho-Substituent effect

Dolecka, Ewa, Raczynska, Ewa D., Drapa?a, Tadeusz

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1988

Language:

english

File:

PDF, 449 KB

english, 1988

57

Influence of Substituent on Tautomeric Equilibrium Constant in 5(6)-Substituted Benzimidazoles in the Gas Phase

Raczyńska, Ewa D.

Journal:

Journal of Chemical Research

Year:

1998

Language:

english

File:

PDF, 129 KB

english, 1998

58

L'échelle p K HB de basicité de liaison hydrogène des amines tertiaires aliphatiques

Graton, Jérôme, Besseau, François, Berthelot, Michel, Raczynska, Ewa D, Laurence, Christian

Journal:

Canadian Journal of Chemistry

Year:

2002

File:

PDF, 438 KB

2002

59

Geometric and energetic consequences of prototropy for adenine and its structural models – a review

Raczyńska, Ewa D., Makowski, Mariusz, Hallmann, Małgorzata, Kamińska, Beata

Journal:

Year:

2015

Language:

english

File:

PDF, 1.70 MB

english, 2015

60

Serum Concentrations of Transforming Growth Factor-Beta 1 in Predicting the Occurrence of Diabetic Retinopathy in Juvenile Patients with Type 1 Diabetes Mellitus

Zorena, Katarzyna, Malinowska, Ewa, Raczyńska, Dorota, Myśliwiec, Małgorzata, Raczyńska, Krystyna

Journal:

Journal of Diabetes Research

Year:

2013

Language:

english

File:

PDF, 173 KB

english, 2013

61

On the Harmonic Oscillator Model of Electron Delocalization (HOMED) Index and its Application to Heteroatomic π-Electron Systems

Raczyńska, Ewa D., Hallman, Małgorzata, Kolczyńska, Katarzyna, Stępniewski, Tomasz M.

Journal:

Year:

2010

Language:

english

File:

PDF, 376 KB

english, 2010

62

Relationship between Serum Transforming Growth Factor β1 Concentrations and the Duration of Type 1 Diabetes Mellitus in Children and Adolescents

Zorena, Katarzyna, Raczyńska, Dorota, Wiśniewski, Piotr, Malinowska, Ewa, Myśliwiec, Małgorzata, Raczyńska, Krystyna, Rachoń, Dominik

Journal:

Mediators of Inflammation

Year:

2013

Language:

english

File:

PDF, 280 KB

english, 2013

63

Can Nitriles Be Stronger Bases Than Proton Sponges in the Gas Phase? A Computational Analysis

Raczyńska, Ewa D., Makowski, Mariusz, Maria, Pierre-Charles, Gal, Jean-François

Journal:

Journal of Physical Chemistry A

Year:

2015

Language:

english

File:

PDF, 1.00 MB

english, 2015

64

The −174GG Interleukin-6 Genotype Is Protective From Retinopathy and Nephropathy in Juvenile Onset Type 1 Diabetes Mellitus

Myśliwska, Jolanta, Zorena, Katarzyna, Myśliwiec, Małgorzata, Malinowska, Ewa, Raczyńska, Krystyna, Balcerska, Anna

Journal:

Pediatric Research

Year:

2009

Language:

english

File:

PDF, 216 KB

english, 2009

65

DFT studies on the favored and rare tautomers of neutral and redox cytosine

Raczyńska, Ewa D., Sapuła, Mariusz, Zientara-Rytter, Katarzyna, Kolczyńska, Katarzyna, Stępniewski, Tomasz M., Hallmann, Małgorzata

Journal:

Structural Chemistry

Year:

2016

Language:

english

File:

PDF, 701 KB

english, 2016

66

Gas-phase basicity of N1,N1-dimethyl-N2-alkylformamidines: substituent polarizability effects

Decouzon, Michele, Gal, Jean Francois, Maria, Pierre Charles, Raczynska, Ewa D.

Journal:

Journal of Organic Chemistry

Year:

1991

Language:

english

File:

PDF, 634 KB

english, 1991

67

Gas-phase basicity of N1,N1-dimethylformamidines: substituent polarizability and field effects and comparison with Broensted basicity in solution

Raczynska, Ewa D., Maria, Pierre Charles, Gal, Jean Francois, Decouzon, Michele

Journal:

Journal of Organic Chemistry

Year:

1992

Language:

english

File:

PDF, 723 KB

english, 1992

68

Effects of ionization on stability of 1-methylcytosine — DFT and PCM studies

Raczyńska, Ewa D., Michalec, Piotr, Zalewski, Marcin, Sapuła, Mariusz

Journal:

Journal of Molecular Modeling

Year:

2016

Language:

english

File:

PDF, 2.02 MB

english, 2016

69

Experimental (FT-IR) and theoretical (DFT) studies on prototropy and H-bond formation for pyrazine-2-amidoxime

Głębocka, Angelika, Raczyńska, Ewa D., Chylewska, Agnieszka, Makowski, Mariusz

Journal:

Journal of Physical Organic Chemistry

Year:

2016

Language:

english

File:

PDF, 1.34 MB

english, 2016

70

Consequences of Protonation of Diamines in the Gas Phase and the Solid State

Woźniak, Krzysztof, Raczyñska, Ewa D., Korybut-Daszkiewicz, Bogdan

Journal:

Israel Journal of Chemistry

Year:

1999

Language:

english

File:

PDF, 688 KB

english, 1999

71

Crystalline pyrazine-2-amidoxime isolated by diffusion method and its structural and behavioral analysis in the context of crystal engineering and microbiological activity

Chylewska, Agnieszka, Ogryzek, Małgorzata, Głębocka, Angelika, Sikorski, Artur, Turecka, Katarzyna, Raczyńska, Ewa. D., Makowski, Mariusz

Journal:

Year:

2016

Language:

english

File:

PDF, 1.77 MB

english, 2016

72

Experimental and Theoretical Studies of the Possible and Preferred Site of Protonation in Polyfunctional N 1 , N 1 -Dimethyl- N 2 -benzoylformamidine in the Gas Phase

Raczynska, Ewa D., Mishima, Masaaki, Mustanir,

Journal:

Bulletin of the Chemical Society of Japan

Year:

1998

File:

PDF, 821 KB

1998

73

Enhanced Basicity of Push–Pull Nitrogen Bases in the Gas Phase

Raczyńska, Ewa D., Gal, Jean-François, Maria, Pierre-Charles

Journal:

Chemical Reviews

Year:

2016

Language:

english

File:

PDF, 6.20 MB

english, 2016

74

Exceptional proton affinities of push–pull nitriles substituted by the guanidino and phosphazeno groups

Raczyńska, Ewa D., Gal, Jean-François, Maria, Pierre-Charles

Journal:

Year:

2015

Language:

english

File:

PDF, 528 KB

english, 2015

75

Gas-phase basicity of aromatic azines: a short review on structural effects

Raczyńska, Ewa D., Gal, Jean-François, Maria, Pierre-Charles

Journal:

International Journal of Mass Spectrometry

Year:

2016

Language:

english

File:

PDF, 425 KB

english, 2016

76

The guanylated bioamine agmatine – A theoretical investigation of its structure and exceptional high basicity in the gas phase

Raczyńska, Ewa D., Gal, Jean-François, Maria, Pierre-Charles

Journal:

Computational and Theoretical Chemistry

Year:

2017

Language:

english

File:

PDF, 767 KB

english, 2017

77

Exceptionally High Proton and Lithium Cation Gas-Phase Basicity of the Anti-Diabetic Drug Metformin

Raczynska, Ewa Daniela, Gal, Jean-Francois, Maria, Pierre-Charles, Michalec, Piotr, Zalewski, Marcin

Journal:

Journal of Physical Chemistry A

Year:

2017

Language:

english

File:

PDF, 591 KB

english, 2017

78

Quantum-chemical studies on the favored and rare isomers of isocytosine

Raczyńska, Ewa D.

Journal:

Computational and Theoretical Chemistry

Year:

2017

Language:

english

File:

PDF, 651 KB

english, 2017

79

Ab Initio Studies on the Preferred Site of Protonation in Cytisine in the Gas Phase and Water

Raczyńska, Ewa, Makowski, Mariusz, Górnicka, Elżbieta, Darowska, Małgorzata

Journal:

International Journal of Molecular Sciences

Year:

2005

Language:

english

File:

PDF, 237 KB

english, 2005

80

Effects of Positive and Negative Ionization on Prototropy in Pyrimidine Bases – An Unusual Case of Isocytosine

Raczynska, Ewa D., Makowski, Mariusz

Journal:

Journal of Physical Chemistry A

Year:

2018

Language:

english

File:

PDF, 1.03 MB

english, 2018

81

Drug-like properties and complete physicochemical profile of pyrazine‑2‑amidoxime: A combined multi-experimental and computational studies

Chylewska, Agnieszka, Biedulska, Małgorzata, Głębocka, Angelika, Raczyńska, Ewa D., Makowski, Mariusz

Journal:

Journal of Molecular Liquids

Year:

2018

Language:

english

File:

PDF, 2.15 MB

english, 2018

82

Effects of ionization and proton-transfer on bond length alternation in favored and rare isomers of isocytosine

Raczyńska, Ewa D., Juras, Weronika

Journal:

Computational and Theoretical Chemistry

Year:

2019

Language:

english

File:

PDF, 793 KB

english, 2019

83

Biguanide Antidiabetic Drugs: Imeglimin Exhibits Higher Proton Basicity but Smaller Lithium-Cation Basicity than Metformin in Vacuo

Raczyńska, Ewa D., Gal, Jean-François, Maria, Pierre-Charles, Fontaine-Vive, Fabien

Journal:

Year:

2018

Language:

english

File:

PDF, 1.45 MB

english, 2018