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1

Circular dichroism spectra, optical rotations and absolute configurations of cis-dihydrodiol metabolites of quinoline and derivatives: The role of the nitrogen atom

Marcin Kwit, Jacek Gawronski, Lenuta Sbircea, Narain D. Sharma, Magdalena Kaik, Derek R. Boyd

Journal:

Year:

2009

Language:

english

File:

PDF, 340 KB

english, 2009

2

From Single Molecule to Crystal: Mapping Out the Conformations of Tartaric Acids and Their Derivatives

Dr. Agnieszka Janiak, Prof. Dr. Urszula Rychlewska, Dr. Marcin Kwit, Urszula Stępień, Dr. Krystyna Gawrońska, Prof. Dr. Jacek Gawroński

Journal:

Year:

2012

Language:

english

File:

PDF, 372 KB

english, 2012

3

Circular Dichroism of 9,10-Dihydrophenanthrene Derivatives Reveals both the Absolute Configuration and Conformation: A Novel Approach to Mislow's Helicity Rule

Jacek Gawroński, Piotr Grycz, Marcin Kwit, Urszula Rychlewska

Journal:

Chemistry - A European Journal

Year:

2002

Language:

english

File:

PDF, 126 KB

english, 2002

4

Convenient Enantioselective Hydrosilylation of Ketones Catalyzed by Zinc-Macrocyclic Oligoamine Complexes

Jadwiga Gajewy, Marcin Kwit, Jacek Gawroński

Journal:

Advanced Synthesis & Catalysis

Year:

2009

Language:

english

File:

PDF, 303 KB

english, 2009

5

Trianglamines—Readily Prepared, Conformationally Flexible Inclusion-Forming Chiral Hexamines

Jacek Gawronski, Krystyna Gawronska, Jakub Grajewski, Marcin Kwit, Agnieszka Plutecka, Urszula Rychlewska

Journal:

Chemistry - A European Journal

Year:

2006

Language:

english

File:

PDF, 584 KB

english, 2006

6

Absolute Configuration of Conformationally Flexible cis-Dihydrodiol Metabolites by the Method of Confrontation of Experimental and Calculated Electronic CD Spectra and Optical Rotations

Marcin Kwit, Narain D. Sharma, Derek R. Boyd, Jacek Gawronski

Journal:

Chemistry - A European Journal

Year:

2007

Language:

english

File:

PDF, 164 KB

english, 2007

7

Chiral Macrocyclic Aliphatic Oligoimines Derived from trans-1,2-Diaminocyclohexane

Marcin Kwit, Agnieszka Plutecka, Urszula Rychlewska, Jacek Gawroński, Alexander F. Khlebnikov, Sergei I. Kozhushkov, Karsten Rauch, Armin de Meijere

Journal:

Chemistry - A European Journal

Year:

2007

Language:

english

File:

PDF, 581 KB

english, 2007

8

Toluene Dioxygenase-Catalyzed Synthesis of cis-Dihydrodiol Metabolites from 2-Substituted Naphthalene Substrates: Assignments of Absolute Configurations and Conformations from Circular Dichroism and Optical Rotation Measurements

Marcin Kwit, Jacek Gawronski, Derek R. Boyd, Narain D. Sharma, Magdalena Kaik, Rory A. More O'Ferrall, Jaya S. Kudavalli

Journal:

Chemistry - A European Journal

Year:

2008

Language:

english

File:

PDF, 357 KB

english, 2008

9

ChemInform Abstract: Density Functional Theory Calculations of the Optical Rotation and Electronic Circular Dichroism: The Absolute Configuration of the Highly Flexible trans-Isocytoxazone Revised.

Marcin Kwit, Maria D. Rozwadowska, Jacek Gawronski, Agnieszka Grajewska

Journal:

Year:

2010

File:

PDF, 20 KB

2010

10

Structure and unexpected chiroptical properties of chiral 4-pyrrolidinyl substituted 2(5H)-furanones

Jacek Gawroński, Krystyna Gawrońska, Marcin Kwit, Karol Kacprzak, Urszula Rychlewska

Journal:

Year:

2004

Language:

english

File:

PDF, 537 KB

english, 2004

11

Synthesis, structure, and contrasting chiroptical properties of large trianglimine macrocycles

Marcin Kwit, Paweł Skowronek, Halina Kołbon, Jacek Gawroński

Journal:

Year:

2005

Language:

english

File:

PDF, 308 KB

english, 2005

12

Determination of absolute configuration of conformationally flexible cis-dihydrodiol metabolites: Effect of diene substitution pattern on the circular dichroism spectra and optical rotations

Marcin Kwit, Narain D. Sharma, Derek R. Boyd, Jacek Gawronski

Journal:

Year:

2008

Language:

english

File:

PDF, 332 KB

english, 2008

13

Refined model of optical activity of cis-dihydrodiol metabolites: Role of 1,3-diene conformation in the electronic circular dichroism spectra

Marcin Kwit, Jacek Gawronski

Journal:

Year:

2011

Language:

english

File:

PDF, 492 KB

english, 2011

14

Absorption and magnetic circular dichroism (MCD) studies of 1,4,5,8-naphthalenetetracarboxy diimides in terms of CASSCF method and FC theory

Mariusz Sterzel, Marcin Andrzejak, Marek T Pawlikowski, J Gawroński

Journal:

Chemical Physics

Year:

2004

Language:

english

File:

PDF, 386 KB

english, 2004

15

Solvent induced folding of conformationally bistable helical imide triads

Jacek Gawronski, Magdalena Kaik, Marcin Kwit, Urszula Rychlewska

Journal:

Year:

2006

Language:

english

File:

PDF, 596 KB

english, 2006

16

Structural constraints for the formation of macrocyclic rhombimines

Jacek Gawroński, Marcin Kwit, Jakub Grajewski, Jadwiga Gajewy, Anna Długokińska

Journal:

Tetrahedron: Asymmetry

Year:

2007

Language:

english

File:

PDF, 388 KB

english, 2007

17

Assignment of absolute configurations of permethrin and its synthon 3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylic acid by electronic circular dichroism, optical rotation, and X-ray crystallography

Wolfgang Bicker, Karol Kacprzak, Marcin Kwit, Michael Lämmerhofer, Jacek Gawronski, Wolfgang Lindner

Journal:

Tetrahedron: Asymmetry

Year:

2009

Language:

english

File:

PDF, 802 KB

english, 2009

18

Factors Affecting Conformation of (R,R)-Tartaric Acid Ester, Amide and Nitrile Derivatives. X-Ray Diffraction, Circular Dichroism, Nuclear Magnetic Resonance and Ab Initio Studies

Jacek Gawroński, Krystyna Gawrońska, Pawel Skowronek, Urszula Rychlewska, Beata Warżajtis, Jacek Rychlewski, Marcin Hoffmann, Agnieszka Szarecka

Journal:

Year:

1997

Language:

english

File:

PDF, 4.68 MB

english, 1997

19

Contrasting chiroptical properties of sparteine lactams and thiolactams

Renata Kolanoś, Waleria Wysocka, Marcin Kwit, Jacek Gawroński

Journal:

Tetrahedron: Asymmetry

Year:

2001

Language:

english

File:

PDF, 133 KB

english, 2001

20

Structure and atropisomerisation of new diastereomeric gossypol Schiff bases with (R)-(+)-2-amino-3-benzyloxy-1-propanol studied by NMR, ECD and DFT methods

Piotr Przybylski, Marcin Kwit, Krystian Pyta, Radosław Pankiewicz, Grzegorz Schroeder, Jacek Gawroński, Bogumil Brzezinski

Journal:

Tetrahedron: Asymmetry

Year:

2010

Language:

english

File:

PDF, 1012 KB

english, 2010

21

A circular dichroism detection of stereostructural change due to amine protonation

Marcin Kwit, Jacek Gawronski

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 154 KB

english, 2003

22

Preliminary Sunyaev–Zel'dovich observations of galaxy clusters with OCRA-p

Katy Lancaster, Mark Birkinshaw, Marcin P. Gawroński, Ian Browne, Roman Feiler, Andrzej Kus, Stuart Lowe, Eugeniusz Pazderski, Peter Wilkinson

Journal:

Monthly Notices of the Royal Astronomical Society

Year:

2007

Language:

english

File:

PDF, 143 KB

english, 2007

23

Sunyaev–Zel’dovich observations of a statistically complete sample of galaxy clusters with OCRA-p

Katy Lancaster, Mark Birkinshaw, Marcin P. Gawroński, Richard Battye, Ian Browne, Richard Davis, Paul Giles, Roman Feiler, Andrzej Kus, Bartosz Lew, Stuart Lowe, Ben Maughan, Abdulaziz Alareedh, Bogna

Journal:

Monthly Notices of the Royal Astronomical Society

Year:

2011

Language:

english

File:

PDF, 261 KB

english, 2011

24

Induction of chirality in donor–acceptor spiro compounds

Marcin Kwit, Jacek Gawronski

Journal:

Mendeleev Communications

Year:

2003

Language:

english

File:

PDF, 70 KB

english, 2003

25

Absolute Configuration Determination and Convenient Asymmetric Synthesis of cis-3-(9-Anthryl)cyclohexanol with Proline as a Catalyst

Jędrzej Wysocki, Marcin Kwit, Jacek Gawronski

Journal:

Year:

2012

Language:

english

File:

PDF, 271 KB

english, 2012

26

Asymmetric hydrosilylation of ketones catalyzed by complexes formed fromtrans-diaminocyclohexane-based diamines and diethylzinc

Jadwiga Gajewy, Jacek Gawronski, Marcin Kwit

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

2012

Language:

english

File:

PDF, 595 KB

english, 2012

27

ChemInform Abstract: Asymmetric Hydrosilylation of Ketones Catalyzed by Complexes Formed from trans-Diaminocyclohexane-Based Diamines and Diethylzinc.

Jadwiga Gajewy, Jacek Gawronski, Marcin Kwit

Journal:

Year:

2012

File:

PDF, 53 KB

2012

28

Convenient, enantioselective hydrosilylation of imines in protic media catalyzed by a Zn-trianglamine complex

Gajewy, Jadwiga, Gawronski, Jacek, Kwit, Marcin

Journal:

Organic & Biomolecular Chemistry

Year:

2011

Language:

english

File:

PDF, 395 KB

english, 2011

29

Thiourea and isothiocyanate – two useful chromophores for stereochemical studies. A comparison of experiment and computation

Gawronski, Jacek, Kwit, Marcin, Skowronek, Pawel

Journal:

Organic & Biomolecular Chemistry

Year:

2009

Language:

english

File:

PDF, 532 KB

english, 2009

30

Mechanism and Enantioselectivity of [Zinc(diamine)(diol)]-Catalyzed Asymmetric Hydrosilylation of Ketones: DFT, NMR and ECD Studies

Gajewy, Jadwiga, Gawronski, Jacek, Kwit, Marcin

Journal:

European Journal of Organic Chemistry

Year:

2013

Language:

english

File:

PDF, 1.27 MB

english, 2013

31

Lewis Acid-Catalyzed One-Pot, Three-Component Route to Chiral 3,3‘-Bipyrroles

Dey, Sumit, Pal, Churala, Nandi, Debkumar, Giri, Venkatachalam Sesha, Zaidlewicz, Marek, Krzeminski, Marek, Smentek, Lidia, Hess,, B. Andes, Gawronski, Jacek, Kwit, Marcin, Babu, N. Jagadeesh, Nangia,

Journal:

Organic Letters

Year:

2008

Language:

english

File:

PDF, 112 KB

english, 2008

32

Circular dichroism, optical rotation and absolute configuration of 2-cyclohexenone-cis-diol type phenol metabolites: redefining the role of substituents and 2-cyclohexenone conformation in electronic circular dichroism spectra

Kwit, Marcin, Gawronski, Jacek, Boyd, Derek R., Sharma, Narain D., Kaik, Magdalena

Journal:

Organic & Biomolecular Chemistry

Year:

2010

Language:

english

File:

PDF, 541 KB

english, 2010

33

RhombiminesCyclic Tetraimines of trans -1,2-Diaminocyclohexane Shaped by the Diaryl Ether Structural Motif

Gawroński, Jacek, Brzostowska, Małgorzata, Kwit, Marcin, Plutecka, Agnieszka, Rychlewska, Urszula

Journal:

Journal of Organic Chemistry

Year:

2005

Language:

english

File:

PDF, 231 KB

english, 2005

34

Synthesis of chiral large-ring triangular salen ligands and structural characterization of their complexes

Kwit, Marcin, Zabicka, Beata, Gawronski, Jacek

Journal:

Dalton Transactions

Year:

2009

Language:

english

File:

PDF, 325 KB

english, 2009

35

Helicity Induction in a Bichromophore: A Sensitive and Practical Chiroptical Method for Absolute Configuration Determination of Aliphatic Alcohols

Gawroński, Jacek, Kwit, Marcin, Gawrońska, Krystyna

Journal:

Organic Letters

Year:

2002

Language:

english

File:

PDF, 162 KB

english, 2002

36

C-hexaphenyl-substituted trianglamine as a chiral solvating agent for carboxylic acids

Gualandi, Andrea, Grilli, Stefano, Savoia, Diego, Kwit, Marcin, Gawroński, Jacek

Journal:

Organic & Biomolecular Chemistry

Year:

2011

Language:

english

File:

PDF, 540 KB

english, 2011

37

Absolute Configuration, Conformation, and Circular Dichroism of Monocyclic Arene Dihydrodiol Metabolites: It is All Due to the Heteroatom Substituents

Gawronski, Jacek K., Kwit, Marcin, Boyd, Derek R., Sharma, Narain D., Malone, John F., Drake, Alex F.

Journal:

Journal of the American Chemical Society

Year:

2005

Language:

english

File:

PDF, 463 KB

english, 2005

38

Extending the applications of circular dichroism in structure elucidation: aqueous environment breaks the symmetry of tartrate dianion

Hoffmann, Marcin, Grajewski, Jakub, Gawronski, Jacek

Journal:

New Journal of Chemistry

Year:

2010

Language:

english

File:

PDF, 805 KB

english, 2010

39

Structure, stereochemistry and synthesis of enantiopure cyclohexenone cis-diol bacterial metabolites derived from phenols

Boyd, Derek R., Sharma, Narain D., Malone, John F., McIntyre, Peter B. A., Stevenson, Paul J., Allen, Christopher C. R., Kwit, Marcin, Gawronski, Jacek

Journal:

Organic & Biomolecular Chemistry

Year:

2012

Language:

english

File:

PDF, 1.36 MB

english, 2012

40

The Use of Benzamide Derivatives of Secondary Amines for Stereochemical Studies by Circular Dichroism

Gawroński, Jacek, Kołbon, Halina, Kwit, Marcin

Journal:

Enantiomer A Journal of Stereochemistry

Year:

2002

Language:

english

File:

PDF, 202 KB

english, 2002

41

The influence of thermal annealing on structure and oxidation of iron nanowires

Krajewski, Marcin, Brzózka, Katarzyna, Górka, Bogumił, Lin, Wei-Syuan, Lin, Hong-Ming, Szumiata, Tadeusz, Gawroński, Michał, Wasik, Dariusz

Journal:

Year:

2015

Language:

english

File:

PDF, 274 KB

english, 2015

42

Radio Structures of Compact Quasars with Broad Absorption Lines

Kunert-Bajraszewska, Magdalena, Gawroński, Marcin P.

Journal:

Proceedings of the International Astronomical Union

Year:

2009

Language:

english

File:

PDF, 44 KB

english, 2009

43

ChemInform Abstract: Some Inherently Chiral Chromophores - Empirical Rules and Quantum Chemical Calculations

Kwit, Marcin, Skowronek, Pawel, Gawronski, Jacek, Frelek, Jadwiga, Woznica, Magdalena, Butkiewicz, Aleksandra

Journal:

Year:

2013

File:

PDF, 18 KB

2013

44

Benzhydryl ethers of tartaric acid derivatives: stereochemical response of dynamically chiral propeller

Grajewski, Jakub, Mądry, Tomasz, Kwit, Marcin, Beata Warżajtis, Beata, Rychlewska, Urszula, Gawronski, Jacek K.

Journal:

Year:

2017

Language:

english

File:

PDF, 1.99 MB

english, 2017

45

ORIGIN OF THE COMPLEX RADIO STRUCTURE IN BAL QSO 1045+352

Kunert-Bajraszewska, Magdalena, Janiuk, Agnieszka, Gawroński, Marcin P., Siemiginowska, Aneta

Journal:

The Astrophysical Journal

Year:

2010

Language:

english

File:

PDF, 748 KB

english, 2010

46

A circular dichroism DFT method for conformational study of flexible molecules: the case of 1- and 2-naphthyl diesters

Kwit, Marcin Grzegorz, Prusinowska, Natalia, Cysewski, Robert, Warżajtis, Beata, Rychlewska, Urszula, Gawronski, Jacek, Joule, John Arthur

Journal:

Year:

2016

Language:

english

File:

PDF, 1.27 MB

english, 2016

47

Physical properties and astrometry of radio-emitting brown dwarf TVLM 513-46546 revisited

Gawroński, Marcin P., Goździewski, Krzysztof, Katarzyński, Krzysztof

Journal:

Monthly Notices of the Royal Astronomical Society

Year:

2016

Language:

english

File:

PDF, 1.66 MB

english, 2016

48

Solvent-assisted synthesis of shape-persistent chiral polyaza gigantocycle characterized by a very large internal cavity and extraordinarily high amplitude of the ECD exciton couplet

Zgorzelak, Mikołaj, Grajewski, Jakub, Gawronski, Jacek, Kwit, Marcin

Journal:

Chemical Communications

Year:

2019

File:

PDF, 667 KB

2019

49

Cover Picture: One-Step Construction of the Shape Persistent, Chiral But Symmetrical Polyimine Macrocycles (Chem. Rec. 2-3/2019)

Kwit, Marcin, Grajewski, Jakub, Skowronek, Paweł, Zgorzelak, Mikołaj, Gawroński, Jacek

Journal:

The Chemical Record

Year:

2019

File:

PDF, 1.57 MB

2019

50

Cover Picture: One-Step Construction of the Shape Persistent, Chiral But Symmetrical Polyimine Macrocycles (Chem. Rec. 2-3/2019)

Kwit, Marcin, Grajewski, Jakub, Skowronek, Paweł, Zgorzelak, Mikołaj, Gawroński, Jacek

Journal:

The Chemical Record

Year:

2019

File:

PDF, 1.57 MB

2019