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1

An Experimental Solution to the “Missing Hydrogens” Question Surrounding the Macropolyhedral 19-Vertex Boron Hydride Monoanion [B 19 H 22 ] − , a Simplification of Its Synthesis, and Its Use As an Intermediate in the First Example of syn -B 18 H 22 to anti -B 18 H 22 Isomer Conversion

Londesborough, Michael G. S., Bould, Jonathan, Baše, Tomáš, Hnyk, Drahomír, Bakardjiev, Mario, Holub, Josef, Císařová, Ivana, Kennedy, John D.

Journal:

Inorganic Chemistry

Année:

2010

Langue:

english

Fichier:

PDF, 896 KB

english, 2010

2

Phosphacarborane Chemistry: The Synthesis of the Parent Phosphadicarbaboranes nido-7,8,9-PC2B8H11 and [nido-7,8,9-PC2B8H10]−, and Their 10-Cl Derivatives − Analogs of the Cyclopentadienide Anion

Bohumil Štíbr, Josef Holub, Mario Bakardjiev, Drahomír Hnyk, Oleg L. Tok, Wolfgang Milius, Bernd Wrackmeyer

Journal:

European Journal of Inorganic Chemistry

Année:

2002

Langue:

english

Fichier:

PDF, 185 KB

english, 2002

3

The [closo-2-CB6H7]− Ion: The First Representative of the 7-Vertex Monocarbaborane Series

Bohumil Štíbr, Oleg L. Tok, Wolfgang Milius, Mario Bakardjiev, Josef Holub, Drahomír Hnyk, Bernd Wrackmeyer

Journal:

Angewandte Chemie

Année:

2002

Langue:

english

Fichier:

PDF, 361 KB

english, 2002

4

Phosphacarborane Chemistry: The 7,8,9,11-, 7,9,8,10- and 7,8,9,10-Isomers of nido-P2C2B7H9—Diphosphadicarbaborane Analogues of 7,8,9,10-C4B7H11

Josef Holub, Tomáš Jelínek, Drahomír Hnyk, Zbyněk Plzák, Ivana Císařová, Mario Bakardjiev, Bohumil Štíbr

Journal:

Chemistry - A European Journal

Année:

2001

Langue:

english

Fichier:

PDF, 218 KB

english, 2001

5

The [closo-2-CB6H7]− Ion: The First Representative of the 7-Vertex Monocarbaborane Series

Bohumil Štíbr, Oleg L. Tok, Wolfgang Milius, Mario Bakardjiev, Josef Holub, Drahomír Hnyk, Bernd Wrackmeyer

Journal:

Angewandte Chemie International Edition

Année:

2002

Langue:

english

Fichier:

PDF, 361 KB

english, 2002

6

Structural Dualism in the Zwitterionic 7-RR′NH-nido-7,8,9-C3B8H10 Tricarbollide Series: An Example of Absolute Tautomerism

Mario Bakardjiev, Josef Holub, Drahomír Hnyk, Ivana Císařová, Michael G. S. Londesborough, Dmitry S. Perekalin, Bohumil Štíbr

Journal:

Angewandte Chemie

Année:

2005

Langue:

english

Fichier:

PDF, 149 KB

english, 2005

7

Structural Dualism in the Zwitterionic 7-RR′NH-nido-7,8,9-C3B8H10 Tricarbollide Series: An Example of Absolute Tautomerism

Mario Bakardjiev, Josef Holub, Drahomír Hnyk, Ivana Císařová, Michael G. S. Londesborough, Dmitry S. Perekalin, Bohumil Štíbr

Journal:

Angewandte Chemie International Edition

Année:

2005

Langue:

english

Fichier:

PDF, 149 KB

english, 2005

8

Formation of Two Isomeric closo-[(η5-C5H5)FePC2B8H10] Phosphadicarbaborane Analogues of Ferrocene via Isolable η1-Bonded Complexes of the [7-{(η5-C5H5)Fe(CO)2}-(η1-nido-PC2B8H10)] Type

Bohumil Štíbr, Josef Holub, Mario Bakardjiev, Ivan Pavlík, Oleg L. Tok, Ivana Císařová, Bernd Wrackmeyer, Max Herberhold

Journal:

Chemistry - A European Journal

Année:

2003

Langue:

english

Fichier:

PDF, 129 KB

english, 2003

9

Reductive Degradation of nido-1-CB8H12 into Smaller-Cage Carborane Systems via New Monocarbaboranes [arachno-5-CB8H13]− and closo-2-CB6H8

Mario Bakardjiev, Josef Holub, Drahomír Hnyk, Bohumil Štíbr

Journal:

Chemistry - A European Journal

Année:

2008

Langue:

english

Fichier:

PDF, 288 KB

english, 2008

10

Skeletal Alkylcarbonation (SAC) Reactions as a Simple Design for Cluster–Carbon Insertion and Cross-Coupling: High-Yield Access to Substituted Tricarbollides from 6,9-Dicarba-arachno-decaborane(14)

Prof. Dr. Bohumil Štíbr, Dr. Mario Bakardjiev, Dr. Josef Holub, Prof. Dr. Aleš Růžička, Dr. Zdeňka Padělková, Roman Olejník, Dr. Petr Švec

Journal:

Chemistry - A European Journal

Année:

2011

Langue:

english

Fichier:

PDF, 243 KB

english, 2011

11

ChemInform Abstract: Phosphacarborane Chemistry: The 7,8,9,11-, 7,9,8,10- and 7,8,9,10-Isomers of nido-P2C2B7H9 —Diphosphadicarbaborane Analogues of 7,8,9,10-C4B7H11.

Josef Holub, Tomas Jelinek, Drahomir Hnyk, Zbynek Plzak, Ivana Cisarova, Mario Bakardjiev, Bohumil Stibr

Journal:

Année:

2002

Fichier:

PDF, 29 KB

2002

12

Phosphadicarbaborane Analogues of Ferrocene: New Isomers of [closo-(η5-C5H5)FePC2B8H10]

Bohumil Štíbr, Josef Holub, Mario Bakardjiev, Ivan Pavlík, Oleg L. Tok, Bernd Wrackmeyer

Journal:

European Journal of Inorganic Chemistry

Année:

2003

Langue:

english

Fichier:

PDF, 122 KB

english, 2003

13

Monocarbaborane Chemistry: Cage Opening of nido-1-CB8H12 by Tertiary Bases − an Example of a Straightforward nido → arachno Transformation; Isolation of a New Series of 4-L-arachno-5-CB8H12 Compounds (L = NMe3, NEt3, and Quinoline)

Bohumil Štíbr, Josef Holub, Mario Bakardjiev, Wolfgang Milius, Bernd Wrackmeyer

Journal:

European Journal of Inorganic Chemistry

Année:

2004

Langue:

english

Fichier:

PDF, 118 KB

english, 2004

14

New Ways to a Series of Parent Representatives of the Eight-, Nine-, and Ten-Vertex Monocarbaborane Family

Bernd Brellochs, Jaroslav Bačkovský, Bohumil Štíbr, Tomáš Jelínek, Josef Holub, Mario Bakardjiev, Drahomír Hnyk, Mathias Hofmann, Ivana Císarová, Berndt Wrackmeyer

Journal:

European Journal of Inorganic Chemistry

Année:

2004

Langue:

english

Fichier:

PDF, 175 KB

english, 2004

15

Synthesis and Electrochemistry of Cyclopentadienyl Ferratricarbollides Substituted by Me and Ph Groups on the Cage Carbon Atoms

Josef Holub, Mario Bakardjiev, Bohumil Štíbr, Petr Štěpnička, Ivana Císařová

Journal:

European Journal of Inorganic Chemistry

Année:

2010

Langue:

english

Fichier:

PDF, 435 KB

english, 2010

16

Two Isomeric Phosphacarboranes 2,1- and 6,1-PCB 8 H 9 , the First Representatives of the 10-Vertex c loso Phosphacarborane Series

Holub, Josef, Bakardjiev, Mario, Štíbr, Bohumil, Hnyk, Drahomír, Tok, Oleg L., Wrackmeyer, Bernd

Journal:

Inorganic Chemistry

Année:

2002

Langue:

english

Fichier:

PDF, 88 KB

english, 2002

17

Azatricarbaborane 7- t -Bu- arachno -7,1,5,12-NC 3 B 8 H 12 and Parent Tricarbaboranes nido -[5,6,9-C 3 B 7 H 10 ] - and -5,6,9-C 3 B 7 H 11

Holub, Josef, Bakardjiev, Mario, Hnyk, Drahomír, Císařová, Ivana, Štíbr, Bohumil

Journal:

Inorganic Chemistry

Année:

2008

Langue:

english

Fichier:

PDF, 95 KB

english, 2008

18

Diphosphacarbollide Analogues of the C 5 H 5- Anion: Isolation of the n ido -Di- and Triphosphacarboranes 7,8,9-P 2 CB 8 H 10 , [7,8,9-P 2 CB 8 H 9 ] - , [7,8,10-P 2 CB 8 H 9 ] -

Bakardjiev, Mario, Holub, Josef, Štíbr, Bohumil, Hnyk, Drahomír, Wrackmeyer, Bernd

Journal:

Inorganic Chemistry

Année:

2005

Langue:

english

Fichier:

PDF, 180 KB

english, 2005

19

Electrophilic Halogenation of nido-5,6-C2B8H12

Holub, Josef, Bakardjiev, Mario, Štíbr, Bohumil

Journal:

Collection of Czechoslovak Chemical Communications

Année:

2006

Langue:

english

Fichier:

PDF, 90 KB

english, 2006

20

Carborane functionalized graphene oxide, a precursor for conductive self-assembled monolayers

Štengl, Václav, Bakardjieva, Snejana, Bakardjiev, Mario, Štíbr, Bohumil, Kormunda, Martin

Journal:

Année:

2014

Langue:

english

Fichier:

PDF, 2.63 MB

english, 2014

21

Carbon Insertion into arachno- 6,9-C 2 B 8 H 14 via Acyl Chlorides. Skeletal Alkylcarbonation (SAC) Reactions: A New Route for Tricarbollides

Bakardjiev, Mario, Štíbr, Bohumil, Holub, Josef, Padělková, Zdeňka, Růžička, Aleš

Journal:

Inorganic Chemistry

Année:

2013

Langue:

english

Fichier:

PDF, 847 KB

english, 2013

22

Three Isomers of Aryl-Substituted Twelve-Vertex Ferratricarbollides

Bakardjiev, Mario, Štíbr, Bohumil, Holub, Josef, Grüner, Bohumír, Padělková, Zdeňka, Růžička, Aleš

Journal:

Organometallics

Année:

2013

Langue:

english

Fichier:

PDF, 352 KB

english, 2013

23

Additive Character of Electron Donation by Methyl Substituents within a Complete Series of Polymethylated [1-(η 6 -Me n C 6 H 6− n )- closo -1,2,3-FeC 2 B 9 H 11 ] Complexes. Linear Correlations of the NMR Parameters and Fe II/III Redox Potentials with the Number of Arene Methyls

Štíbr, Bohumil, Bakardjiev, Mario, Holub, Josef, Růžička, Aleš, Padělková, Zdeňka, Štěpnička, Petr

Journal:

Inorganic Chemistry

Année:

2011

Langue:

english

Fichier:

PDF, 1.14 MB

english, 2011

24

Half-pseudoferrocene cations from nucleophilic addition of o-carboranyl anions to the [(η6-mesitylene)2Fe]2+ dication

Bakardjiev, Mario, Štíbr, Bohumil, Holub, Josef, Růžička, Aleš, Padělková, Zdeňka

Journal:

Dalton Transactions

Année:

2012

Langue:

english

Fichier:

PDF, 187 KB

english, 2012

25

Polymethylated [Fe(η6-arene)2]2+ dications: methyl-group rearrangements and application of the EINS mechanism

Štíbr, Bohumil, Bakardjiev, Mario, Hájková, Zuzana, Holub, Josef, Padělková, Zdenka, Růžička, Aleš, Kennedy, John D.

Journal:

Dalton Transactions

Année:

2011

Langue:

english

Fichier:

PDF, 377 KB

english, 2011

26

Diphosphacarborane analogues of ferrocene: The synthesis of two isomeric twelve-vertex closo-[(?5-C5H5)FeP2CB8H9] complexes

Bakardjiev, Mario, Holub, Josef, Carr, Michael J., Kennedy, John D., ?t�br, Bohumil

Journal:

Dalton Transactions

Année:

2005

Langue:

english

Fichier:

PDF, 206 KB

english, 2005

27

Thermal isomerization of η6-arene ferradicarbolllides. Experimental proof for isolobal relation between (η6-arene)Fe and (η5-cyclopentadienyl)Co cluster units

Holub, Josef, Štíbr, Bohumil, Bakardjiev, Mario, Růžička, Aleš, Padělková, Zdeňka

Journal:

Dalton Transactions

Année:

2011

Langue:

english

Fichier:

PDF, 241 KB

english, 2011

28

Monocarbaborane chemistry. Preparation and characterisation of [4-CB8H9]–, the ‘missing’ closo-carbaborane anion

Jelínek, Tomáš, Kilner, Colin A., Thornton-Pett, Mark, Kennedy, John D., Štíbr, Bohumil, Schanz, Hans-Jörg, Wrackmeyer, Bernd, Holub, Josef, Bakardjiev, Mario, Hnyk, Drahomír, Ormsby, Daniel L.

Journal:

Chemical Communications

Année:

2001

Langue:

english

Fichier:

PDF, 130 KB

english, 2001

29

Unusual interaction of alkynes with nine-vertex arachno-monocarbaboranes 4-CB8H14 and [4-CB8H13]?

?t?br, Bohumil, Holub, Josef, Bakardjiev, Mario, Janou?ek, Zbyn?k

Journal:

Dalton Transactions

Année:

2007

Langue:

english

Fichier:

PDF, 141 KB

english, 2007

30

Synthesis of C-substituted t-BuNH-8,9-R,R′-nido-7,8,9-C3B8H9 (R,R′ = H,H; MeH; Me,Me; Ph,H and Ph,Ph) tricarbollide compounds and their tautomeric conversions. Effect of substituents on tautomeric equilibria between neutral and zwitterionic forms

Bakardjiev, Mario, Holub, Josef, Štíbr, Bohumil, Císařová, Ivana

Journal:

Dalton Transactions

Année:

2010

Langue:

english

Fichier:

PDF, 435 KB

english, 2010

31

Simple Synthesis, Halogenation, and Rearrangement of closo -1,6-C 2 B 8 H 10

Bakardjiev, Mario, Štíbr, Bohumil, Holub, Josef, Padělková, Zdenka, Růžička, Aleš

Journal:

Organometallics

Année:

2015

Langue:

english

Fichier:

PDF, 678 KB

english, 2015

32

Unique Stereocontrol in Carborane Chemistry: Skeletal Alkylcarbonation (SAC) versus Exoskeletal Alkylmethylation (EAM) Reactions

Bakardjiev, Mario, Holub, Josef, Macháček, Jan, Hnyk, Drahomír, Štíbr, Bohumil, Růžičková, Zdeňka, Růžička, Aleš

Journal:

Angewandte Chemie International Edition

Année:

2015

Langue:

english

Fichier:

PDF, 691 KB

english, 2015

33

An unexpected rearrangement of carbon vertexes in the tricarbollide series. Asymmetrical 7-aryl-nido-7,8,9-C3B8H11 derivatives

Bakardjiev, Mario, Holub, Josef, Hnyk, Drahomír, Štíbr, Bohumil, Růžičková, Zdeňka, Růžička, Aleš

Journal:

Journal of Organometallic Chemistry

Année:

2016

Langue:

english

Fichier:

PDF, 693 KB

english, 2016

34

Sequential Camouflage of the arachno- 6,9-C 2 B 8 H 14 Cage by Substituents

Bakardjiev, Mario, Štíbr, Bohumil, Holub, Josef, Tok, Oleg L., Švec, Petr, Růžičková, Zdeňka, Růžička, Aleš

Journal:

Inorganic Chemistry

Année:

2016

Langue:

english

Fichier:

PDF, 1.57 MB

english, 2016

35

Unique Stereocontrol in Carborane Chemistry: Skeletal Alkylcarbonation (SAC) versus Exoskeletal Alkylmethylation (EAM) Reactions

Bakardjiev, Mario, Holub, Josef, Macháček, Jan, Hnyk, Drahomír, Štíbr, Bohumil, Růžičková, Zdeňka, Růžička, Aleš

Journal:

Angewandte Chemie

Année:

2015

Langue:

english

Fichier:

PDF, 682 KB

english, 2015

36

Open-face alkylation of the 8-R-nido-7,8,9-C3B8H11 tricarbollides

Bakardjiev, Mario, Holub, Josef, Tok, Oleg L., Štíbr, Bohumil, Hnyk, Drahomír, Nekvinda, Jan, Růžičková, Zdeňka, Růžička, Aleš

Journal:

Journal of Organometallic Chemistry

Année:

2016

Langue:

english

Fichier:

PDF, 1.09 MB

english, 2016

37

Click Dehydrogenation of Carbon-Substituted nido -5,6-C 2 B 8 H 12 Carboranes: A General Route to closo -1,2-C 2 B 8 H 10 Derivatives

Tok, Oleg L., Bakardjiev, Mario, Štíbr, Bohumil, Hnyk, Drahomír, Holub, Josef, Padělková, Zdenka, Růžička, Aleš

Journal:

Inorganic Chemistry

Année:

2016

Langue:

english

Fichier:

PDF, 1.01 MB

english, 2016

38

Unusual Cage Rearrangements in 10-Vertex nido -5,6-Dicarbaborane Derivatives: An Interplay between Theory and Experiment

Štíbr, Bohumil, Holub, Josef, Bakardjiev, Mario, Lane, Paul D., McKee, Michael L., Wann, Derek A., Hnyk, Drahomír

Journal:

Inorganic Chemistry

Année:

2017

Langue:

english

Fichier:

PDF, 2.99 MB

english, 2017

39

The Synthesis of 10-Halo-Substituted Derivatives of nido-7,8,9-PC2B8H11 and [nido-7,8,9-PC2B8H10]- and New Linear Correlations Between NMR Parameters

Holub, Josef, Bakardjiev, Mario, Štíbr, Bohumil

Journal:

Collection of Czechoslovak Chemical Communications

Année:

2005

Langue:

english

Fichier:

PDF, 204 KB

english, 2005

40

Electrophilic Halogenation of closo -1,2-C 2 B 8 H 10

Bakardjiev, Mario, Růžička, Aleš, Růžičková, Zdeňka, Holub, Josef, Tok, Oleg L., Štíbr, Bohumil

Journal:

Inorganic Chemistry

Année:

2017

Langue:

english

Fichier:

PDF, 933 KB

english, 2017

41

Unusual Closure of the Ten-Vertex Nido Cage via Alkylation: Regiospecific Synthesis of 3-Alkyl Derivatives of closo- 1,2-C 2 B 8 H 10

Bakardjiev, Mario, Štíbr, Bohumil, Tok, Oleg L., Holub, Josef

Journal:

Inorganic Chemistry

Année:

2018

Langue:

english

Fichier:

PDF, 787 KB

english, 2018

42

Methyl camouflage in the ten-vertex closo -dicarbaborane(10) series. Isolation of closo -1,6-R 2 C 2 B 8 Me 8 (R = H and Me) and their monosubstituted analogues

Bakardjiev, Mario, Tok, Oleg L., Růžička, Aleš, Růžičková, Zdeňka, Holub, Josef, Hnyk, Drahomír, Špalt, Zbyněk, Fanfrlík, Jindřich, Štíbr, Bohumil

Journal:

Dalton Transactions

Année:

2018

Langue:

english

Fichier:

PDF, 941 KB

english, 2018