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1

Synthesis of hydroxymethyl-functionalized diazacrowns and cryptands

David A. Babb, Bronislaw P. Czech, Richard A. Bartsch

Journal:

Journal of Heterocyclic Chemistry

Year:

1986

Language:

english

File:

PDF, 490 KB

english, 1986

2

Lipophilic crown phosphonic acid monoalkyl esters. Synthesis and solvent extraction

Koszuk, Jacek F., Czech, Bronislaw P., Walkowiak, Wladyslaw, Babb, David A., Bartsch, Richard A.

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1984

Language:

english

File:

PDF, 161 KB

english, 1984

3

SOLVENT EXTRACTION OF RADIUM AND BARIUM CATIONS INTO CHLOROFORM BY A LIPOPHILIC ACYCLIC POLYETHER DICARBOXYLIC ACID

McDowell, W. J., Case, G. N., Bartsch, Richard A., Czech, Bronislaw P.

Journal:

Solvent Extraction and Ion Exchange

Year:

1986

Language:

english

File:

PDF, 472 KB

english, 1986

4

Chromogenic lithium cryptahemispheraplexes for determination of sodium in aqueous solutions

Bronislaw P. Czech, Eddy Chapoteau, Margaret Z. Chimenti, Wolodymyr Zazulak, Carl R. Gebauer, Anand Kumar

Journal:

Analytica Chimica Acta

Year:

1992

Language:

english

File:

PDF, 592 KB

english, 1992

5

Influence of ring substituents and matrix on lithium / sodium selectivity of 14-crown-4 and benzo-13-crown-4-compounds

Richard A. Bartsch, Mi-Ja Goo, Gary D. Christian, Xiaowen Wen, Bronislaw P. Czech, Eddy Chapoteau, Anand Kumar

Journal:

Analytica Chimica Acta

Year:

1993

Language:

english

File:

PDF, 631 KB

english, 1993

6

Crystal and molecular structure of the meso-diastereoisomer of 1,12-dimethyl-2,11-dithia-5,8-dioxa[12](1,1′)ferrocenophane

Pier L. Bellon, Francesco Demartin, Vladimiro Scatturin, Bronislaw Czech

Journal:

Journal of Organometallic Chemistry

Year:

1984

Language:

english

File:

PDF, 471 KB

english, 1984

7

Solvent, N-alkyl substituent and coordination effects on the electrochemistry of 2,11-diaza-5,8-dithia[12](1,1')ferrocenophanes

Robert A. Holwerda, Jong Seung Kim, Thomas W. Robison, Richard A. Bartsch, Bronislaw P. Czech

Journal:

Journal of Organometallic Chemistry

Year:

1993

Language:

english

File:

PDF, 640 KB

english, 1993

8

Redox reactivity of azathiaferrocenophane complexes with copper(II) and palladium(II)

Jong Seung Kim, Andrew J. Bessire, Richard A. Bartsch, Robert A. Holwerda, Bronislaw P. Czech

Journal:

Journal of Organometallic Chemistry

Year:

1994

Language:

english

File:

PDF, 604 KB

english, 1994

9

New ferrocenophanes containing a hydrophobic, aromatic ‘pocket’

Richard A. Bartsch, Piotr Kus, Robert A. Holwerda, Bronislaw P. Czech, Xiaolan Kou, N.Kent Dalley

Journal:

Journal of Organometallic Chemistry

Year:

1996

Language:

english

File:

PDF, 1.04 MB

english, 1996

10

Complexation of creatinine by synthetic receptors

Daniel L. Beckles, James Maioriello, Vincent J. Santora, Thomas W. Bell, Eddy Chapoteau, Bronislaw P. Czech, Anand Kumar

Journal:

Year:

1995

Language:

english

File:

PDF, 691 KB

english, 1995

11

Heavy-ion test of detectors with conventional and resistive Micromegas used in TPC configuration

Jean-Éric Ducret, Philippe Legou, Jerzy łukasik, Alain Boudard, Michel Combet, BronisŁaw Czech, Robert Durand, Thomas Gorbinet, Pascal Le Bourlout, Sylvie Leray, Vladislav Matousek, François Nizery, P

Journal:

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

Year:

2011

Language:

english

File:

PDF, 1.14 MB

english, 2011

12

Synthesis and solid-state structures of new cyclophane host molecules

Bronislaw P. Czech, Piotr Kus, Christopher M. Stetson, N. Kent Dalley, Richard A. Bartsch

Journal:

Year:

2007

Language:

english

File:

PDF, 254 KB

english, 2007

13

Chromogenic cryptahemispheraplexes for the determination of potassium in aqueous solutions

Bronislaw P. Czech, Eddy Chapoteau, Wolodymyr Zazulak, Carl R. Gebauer, Anand Kumar

Journal:

Analytica Chimica Acta

Year:

1990

Language:

english

File:

PDF, 773 KB

english, 1990

14

Effect of crown-ether surfactants on flame atomic absorption and flame emission signals of some monovalent cations

Timothy J. Ward, Daniel W. Armstrong, Bronislaw P. Czech, Jacek F. Koszuk, Richard A. Bartsch

Journal:

Analytica Chimica Acta

Year:

1986

Language:

english

File:

PDF, 377 KB

english, 1986

15

Thin-layer chromatographic separation of some ferrocene alcohols

Leonard Ogierman, Bronislaw Czech, Adam Piórko

Journal:

Journal of Chromatography A

Year:

1980

Language:

english

File:

PDF, 208 KB

english, 1980

16

Thin-layer and gas chromatographic separation of ferrocene oxathiolanes and dithiolanes

Leonard Ogierman, Bronislaw Czech

Journal:

Journal of Chromatography A

Year:

1982

Language:

english

File:

PDF, 199 KB

english, 1982

17

Thin-layer chromatography of hetera[n](1,1′)ferroceno- and -ruthenocenophanes

Leonard Ogierman, Anna Palka, Bronislaw Czech, Alexander Ratajczak

Journal:

Journal of Chromatography A

Year:

1983

Language:

english

File:

PDF, 189 KB

english, 1983

18

Synthesis and bridge reversal barrier of 3,3-bis(bromomethyl)-1,5-dithia[5](1,1′)ferrocenophane

Bronislaw Czech, Adam Piorkó, Rita Annunziata

Journal:

Journal of Organometallic Chemistry

Year:

1983

Language:

english

File:

PDF, 294 KB

english, 1983

19

Synthesis of hydroxymethyl-21-crown-7 and hydroxymethyl-24-crown-8

Bronislaw Czech, Anna Czech, Richard A. Bartsch

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 128 KB

english, 1983

20

Novel Liphophilic crown car☐ylic acids

Bronislaw Czech, Byungki Son, Richard A. Bartsch

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 189 KB

english, 1983

21

Alternative, simple route to hydroxymethyl crown ethers

Bronislaw Czech

Journal:

Tetrahedron Letters

Year:

1980

Language:

english

File:

PDF, 110 KB

english, 1980

22

Functionalized large ring crown ethers

Byungki Son, Bronislaw P. Czech, David A. Babb, Richard A. Bartsch

Journal:

Tetrahedron Letters

Year:

1984

Language:

english

File:

PDF, 197 KB

english, 1984

23

Macrocyclic receptor molecules with a pendant carboxylic acid group for the complexation of urea

Veronika M. L. J. Aarts, Peter D. J. Grootenhuis, David N. Reinhoudt, Anna Czech, Bronislaw P. Czech, Richard A. Bartsch

Journal:

Recueil des Travaux Chimiques des Pays-Bas

Year:

1988

Language:

english

File:

PDF, 1.06 MB

english, 1988

24

New chelating agents for colorimetric determination of calcium

Eddy Chapoteau, Bronislaw P. Czech, Wolodymyr Zazulak

Journal:

Journal of Inclusion Phenomena and Macrocyclic Chemistry

Year:

1995

Language:

english

File:

PDF, 531 KB

english, 1995

25

New small-cavity cryptand chromoionophores for complexation of lithium and sodium ions

Eddy Chapoteau, Bronislaw P. Czech, Anand Kumar, Wolodymyr Zazulak

Journal:

Journal of Inclusion Phenomena and Macrocyclic Chemistry

Year:

1993

Language:

english

File:

PDF, 544 KB

english, 1993

26

New ditopic receptors for alkylammonium ion complexation

Richard A. Bartsch, Lyle W. Spruce, David W. Purkiss, Mi-Ja Goo, Bronislaw P. Czech

Journal:

Journal of Inclusion Phenomena and Macrocyclic Chemistry

Year:

1993

Language:

english

File:

PDF, 673 KB

english, 1993

27

Diastereomeric Oxathia[n](1,1′)ferrocenophanes

Bronisław Czech, Aleksander Ratajczak, Krzysztof Nagraba

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

1982

Language:

english

File:

PDF, 429 KB

english, 1982

28

Synthesis and metal ion complexing properties of novel chromogenic cryptands

Richard A. Bartsch, David A. Babb, Bronislaw P. Czech, Dhimant H. Desai, Eddy Chapoteau, Carl R. Gebauer, Wolodymyr Zazulak, Anad Kumar

Journal:

Journal of Inclusion Phenomena and Macrocyclic Chemistry

Year:

1990

Language:

english

File:

PDF, 518 KB

english, 1990

29

Synthesis and catalytic activity of a novel crown-quat phase transfer catalyst

Bronislaw P. Czech, Michael J. Pugia, Richard A. Bartsch

Journal:

Year:

1985

Language:

english

File:

PDF, 408 KB

english, 1985

30

New lipophilic ionizable crown ethers

Bronislaw Czech, Sang Ihn Kang, Richard A Bartsch

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 224 KB

english, 1983

31

Synthesis of cryptands with one carbon and one nitrogen bridgehead atom

Son Byungki, Czech P. Bronislaw, Richard A. Bartsch

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 194 KB

english, 1985

32

Synthesis of a New Cyclophane Host and Crystal Structures of Its Compounds with Neutral Guests

N. Kent Dalley, Xiaolan Kou, Richard A. Bartsch, Bronislaw P. Czech, Piotr Kus

Journal:

Journal of Inclusion Phenomena and Macrocyclic Chemistry

Year:

1997

File:

PDF, 386 KB

1997

33

Cesium fluoride assisted synthesis of macrocyclic polyethers with aromatic subunits

Bronislaw P. Czech, Anna Czech, Richard A. Bartsch

Journal:

Journal of Heterocyclic Chemistry

Year:

1985

File:

PDF, 255 KB

1985

34

Synthesis of lipophilic crown ethers with pendant carboxylic acid groups

Bronislaw P. Czech, Anna Czech, Byungki Son, Han Koo Lee, Richard A. Bartsch

Journal:

Journal of Heterocyclic Chemistry

Year:

1986

Language:

english

File:

PDF, 721 KB

english, 1986

35

Demethylation of crown ethers, aza crown ethers, and cryptands which have inward-facing anisole units by lithium aluminum hydride in tetrahydrofuran

Anna Czech, Bronislaw P. Czech, Dhimant H. Desai, Johnny L. Hallman, John B. Phillips, Richard A. Bartsch

Journal:

Journal of Heterocyclic Chemistry

Year:

1986

Language:

english

File:

PDF, 327 KB

english, 1986

36

Large-ring, chromogenic benzocrown compounds

Anna Czech, Bronislaw P. Czech, Richard A. Bartsch

Journal:

Journal of Heterocyclic Chemistry

Year:

1988

File:

PDF, 144 KB

1988

37

Novel crown ethers with pendant, proton-ionizable, chromogenic groups

Bronislaw P. Czech, David A. Babb, Anna Czech, Richard A. Bartsch

Journal:

Journal of Heterocyclic Chemistry

Year:

1989

File:

PDF, 319 KB

1989

38

Synthesis of benzo-13-crown-4 derivatives

Bronislaw P. Czech, Wolodymyr Zazulak, Anand Kumar, N. Kent Dalley, Jiang Weiming, Richard A. Bartsch

Journal:

Journal of Heterocyclic Chemistry

Year:

1991

File:

PDF, 569 KB

1991

39

Synthesis of lipophilic crown ethers with pendant phosphonic acid or phosphonic acid monoethyl ester groups

Bronislaw P. Czech, Dhimant H. Desai, Jacek Koszuk, Anna Czech, David A. Babb, Thomas W. Robison, Richard A. Bartsch

Journal:

Journal of Heterocyclic Chemistry

Year:

1992

File:

PDF, 686 KB

1992

40

Synthesis of substituted 14-crown-4 compounds

Bronislaw P. Czech, Wolodymyr Zazulak, Anand Kumar, Uriel Olsher, Hadar Feinberg, Shmuel Cohen, Gil Shoham, N. Kent Dalley, Richard A. Bartsch

Journal:

Journal of Heterocyclic Chemistry

Year:

1992

File:

PDF, 935 KB

1992

41

Novel cryptand chromoionophores for determination of lithium ions

Zazulak, Wolodymyr, Chapoteau, Eddy, Czech, Bronislaw P., Kumar, Anand

Journal:

Journal of Organic Chemistry

Year:

1992

Language:

english

File:

PDF, 1.09 MB

english, 1992

42

Synthesis and complexing properties of diaza-crown and cryptand ligands with inward-facing phenolic groups

Czech, Anna, Czech, Bronislaw P., Bartsch, Richard A., Chang, C. Allen, Ochaya, Ven O.

Journal:

Journal of Organic Chemistry

Year:

1988

Language:

english

File:

PDF, 590 KB

english, 1988

43

Effect of amines on O-benzyl group hydrogenolysis

Czech, Bronislaw P., Bartsch, Richard A.

Journal:

Journal of Organic Chemistry

Year:

1984

Language:

english

File:

PDF, 454 KB

english, 1984

44

PREPARATION OF 3,6-DIOXA-4-(BENZYLOXYMETHYL)-1,8-OCTANEDIOL, A VERSATILE INTERMEDIATE FOR THE SYNTHESIS OF FUNCTIONALIZED CROWN ETHERS

Czech, Bronislaw, Babb, David A., Bartsch, Richard A.

Journal:

Organic Preparations and Procedures International

Year:

1983

Language:

english

File:

PDF, 236 KB

english, 1983

45

PREPARATION OF 11-HYDROXYMETHYL-2, 3-NAPHTHO-18-CROWN-6 AND ITS CONVERSION INTO A HIGHLY LIPOPHILIC CROWN CARBOXYLIC ACID

Czech, Bronislaw, Czech, Anna, Bartsch, Richard A.

Journal:

Organic Preparations and Procedures International

Year:

1983

Language:

english

File:

PDF, 418 KB

english, 1983

46

Structure and electrochemical behavior of 2,8-dithia-5-oxa[9](1,1')ferrocenophane and 2,11-dithia-5,8-dioxa[12](1,1')ferrocenophane

Bernal, Ivan., Raabe, Eleonore., Reisner, George M., Bartsch, Richard A., Holwerda, Robert A., Czech, Bronislaw P., Huang, Zaifu.

Journal:

Organometallics

Year:

1988

Language:

english

File:

PDF, 639 KB

english, 1988

47

Functionalized 13-crown-4, 14-crown-4, 15-crown-4, and 16-crown-4 compounds: synthesis and lithium ion complexation

Czech, Bronislaw P., Babb, David A., Son, Byungki, Bartsch, Richard A.

Journal:

Journal of Organic Chemistry

Year:

1984

Language:

english

File:

PDF, 848 KB

english, 1984

48

Phenylazophenol-quinone phenylhydrazone tautomerism in chromogenic cryptands and corands with inward-facing phenolic units and their acyclic analogs

Chapoteau, Eddy, Czech, Bronislaw P., Gebauer, Carl R., Kumar, Anand, Leong, Koonwah, Mytych, Daniel T., Zazulak, Wolodymyr, Desai, Dhimant H., Luboch, Elzbieta

Journal:

Journal of Organic Chemistry

Year:

1991

Language:

english

File:

PDF, 629 KB

english, 1991

49

High lithium selectivity in competitive alkali metal solvent extraction by lipophilic crown carboxylic acids

Bartsch, Richard A., Czech, Bronislaw P., Kang, San Ihn, Stewart, Louis E., Walkowiak, Wladyslaw, Charewicz, Witold A., Heo, Gwi Suk, Son, Byungki

Journal:

Journal of the American Chemical Society

Year:

1985

Language:

english

File:

PDF, 231 KB

english, 1985

50

Phase-transfer catalysis by polymer-supported crown ethers and soluble crown ether analogs

Pugia, Michael J., Czech, Anna, Czech, Bronislaw P., Bartsch, Richard A.

Journal:

Journal of Organic Chemistry

Year:

1986

Language:

english

File:

PDF, 519 KB

english, 1986