Lista de obras - Drahomír Hnyk - Dominio Público Uruguay

1-Phenyl-1,2-dicarba-closo-dodecaborane, 1-Ph-1,2-closo-C(2)B(10)H(11). Synthesis, Characterization, and Structure As Determined in the Gas Phase by Electron Diffraction, in the Crystalline Phase at 199 K by X-ray Diffraction, and by ab Initio Compu

artículo científico publicado en 1996

A systematic examination of classical and multi-center bonding in heteroborane clusters

artículo científico publicado en 2018

An experimental solution to the "missing hydrogens" question surrounding the macropolyhedral 19-vertex boron hydride monoanion [B19H22]-, a simplification of its synthesis, and its use as an intermediate in the first example of syn-B18H22 to anti-B1

artículo científico publicado en 2010

Azacarbaborane chemistry. Butyl nitrite synthesis of the new eight-, nine- and ten-vertex azacarbaboranes exo- and endo-7-CH3-hypho-7,8-NCB6H11, nido-6,8,9-NC2B7H10, arachno-6,5,9-NC2B7H12 and arachno-6,5,10-C2NB7H12

artículo científico publicado en 2003

Azatricarbaborane 7-t-Bu-arachno-7,1,5,12-NC3B8H12 and Parent Tricarbaboranes nido-[5,6,9-C3B7H10]- and -5,6,9-C3B7H11.

artículo científico publicado en 2008

Benchmark Data Sets of Boron Cluster Dihydrogen Bonding for the Validation of Approximate Computational Methods

artículo científico publicado en 2020

Bromination Mechanism of closo-1,2-C2 B10 H12 and the Structure of the Resulting 9-Br-closo-1,2-C2 B10 H11 Determined by Gas Electron Diffraction

artículo científico publicado en 2020

Cationic closo-carboranes 2. Do computed 11B and 13C NMR chemical shifts support their experimental availability?

artículo científico publicado en 2012

Computational studies of structures and properties of metallaboranes. Part 3: protonated iron bis(dicarbollide), [3-Fe-(1,2-C2B9H11)2H]-

artículo científico publicado en 2007

Computational study of structures and properties of metallaboranes: cobalt bis(dicarbollide)

artículo científico publicado en 2005

Dicarbaheteroborane Chemistry. Representatives of Two Eleven-Vertex Dicarbaazaundecaborane Families: nido-10,7,8-NC(2)B(8)H(11), Its N-Substituted Derivatives, and arachno-1,8,11-NC(2)B(8)H(13).

artículo científico publicado en 1998

Diphosphacarbollide analogues of the C5H5- anion: isolation of the nido-di- and triphosphacarboranes 7,8,9-P2CB8H10, [7,8,9-P2CB8H9]-, [7,8,10-P2CB8H9]-, and 7,8,9,10-P3CB7H8.

artículo científico publicado en 2005

Distinct photophysics of the isomers of B18H22 explained

artículo científico publicado en 2012

Does 2-methylacetophenone comply with steric inhibition of resonance? A direct experimental proof of its nonplanar conformation from a joint ab initio/electron diffraction analysis

artículo científico publicado en 2010

Electrophilic Methylation of Decaborane(14): Selective Synthesis of Tetramethylated and Heptamethylated Decaboranes and Their Conjugated Bases

scientific article published on 14 July 2020

Face-Fusion of Icosahedral Boron Hydride Increases Affinity to γ-Cyclodextrin: closo,closo-[B21 H18 ]- as an Anion with Very Low Free Energy of Dehydration

artículo científico publicado en 2020

Ferrocene-like iron bis(dicarbollide), [3-FeIII-(1,2-C2B9H11)2]−. The first experimental and theoretical refinement of a paramagnetic 11B NMR spectrum

scientific article published on 13 May 2010

Gas-phase structure of (1,1,1,5,5,5-hexafluoro-2,4-pentanedionato)(eta(2)-1,5-cyclooctadiene)copper(I), Cu(1,5-cod)(hfac), an important precursor for vapor deposition of copper

artículo científico publicado en 2002

Handles for the dicarbadodecaborane basket based on [arachno-5,10-C2B8H13]-: oxygen

scientific article published on 11 May 2006

Icosahedral Carbaboranes with Peripheral Hydrogen-Chalcogenide Groups: Structures from Gas Electron Diffraction and Chemical Shielding in Solution

scientific article published on 16 January 2019

Interaction of heteroboranes with biomolecules : Part 2. The effect of various metal vertices and exo-substitutions

artículo científico publicado en 2007

Interactions of boranes and carboranes with aromatic systems: CCSD(T) complete basis set calculations and DFT-SAPT analysis of energy components

artículo científico publicado en 2010

Investigation of Thiaborane closo- nido Conversion Pathways Promoted by N-Heterocyclic Carbenes

scientific article published on 07 February 2019

Methyl camouflage in the ten-vertex closo-dicarbaborane(10) series. Isolation of closo-1,6-R2C2B8Me8 (R = H and Me) and their monosubstituted analogues

artículo científico publicado en 2018

Microwave spectra and structures of 1,2-(ortho)- and 1,7-(meta)-carborane, C2B10H12

artículo científico publicado en 2011

Molecular Structures ofArachno-Heteroboranes with Decaborane Frameworks: TwoCs-symmetrical Azacarba- and Carbathiaboranes

scientific article published on 01 October 2006

Molecular structures of arachno-decaborane derivatives 6,9-X2B8H10 (X = CH2, NH, Se) including a gas-phase electron-diffraction study of 6,9-C2B8H14.

artículo científico publicado en 2006

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

artículo científico publicado en 2001

New route to 1-thia-closo-dodecaborane(11), closo-1-SB11H11, and its halogenation reactions. The effect of the halogen on the dipole moments and the NMR spectra and the importance of spin-orbit coupling for the 11B chemical shifts

artículo científico publicado en 2005

Nuclear Magnetic Shielding of Monoboranes: Calculation and Assessment of 11B NMR Chemical Shifts in Planar BX3 and in Tetrahedral [BX4]- Systems.

artículo científico publicado en 2017

Outerly functionalized and non-functionalized boron clusters intercalated into layered hydroxides with different modes of binding: materials for superacid storage

artículo científico publicado en 2018

Pentafluoronitrosulfane, SF5NO2

artículo científico publicado en 2006

Phosphacarborane chemistry. Triphosphacarboranes nido 4-CH3-7,8,9,10-P3CB7H7 and nido-4-CH3-11-Cl-7,8,9,10-P3CB7H6, analogues of 7,8,9,10-C4B7H11 and the first examples of boron clusters containing three phosphorus vertexes

scientific article published on 01 August 2001

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.

artículo científico publicado en 2001

Photochromic System among Boron Hydrides: The Hawthorne Rearrangement

scientific article published on 03 October 2019

Reductive degradation of nido-1-CB8H12 into smaller-cage carborane systems via new monocarbaboranes [arachno-5-CB8H13](-) and closo-2-CB6H8.

artículo científico publicado en 2008

Stereochemistry of free boranes and heteroboranes from electron scattering and model chemistries.

artículo científico publicado en 2009

Structural dualism in the zwitterionic 7-RR'NH-nido-7,8,9-C3B8H10 tricarbollide series: an example of absolute tautomerism

scientific article published on 01 September 2005

Structure of 1-Thia-closo-dodecaborane(11), 1-SB11H11, as determined by microwave spectroscopy complemented by quantum chemical calculations

scientific article published on 01 May 2003

Structures of, and related consequences of deprotonation on, two C(s)-symmetric arachno nine-vertex heteroboranes, 4,6-X2B7H9 (X = CH2; S) studied by gas electron diffraction/quantum chemical calculations and GIAO/NMR.

artículo científico publicado en 2013

Synthesis of closo-1,2-H2C2B8Me8 and 1,2-H2C2B8Me7X (X = I and OTf) Dicarbaboranes and Their Rearrangement Reactions

scientific article published on 07 February 2019

Synthesis, characterisation and some chemistry of C- and B-substituted carboxylic acids of cobalt bis(dicarbollide).

artículo científico publicado en 2014

The [2,5,12-C3B8H15]- anion, the first representative of the eleven-vertex hypho family of tricarbaboranes

artículo científico publicado en 2007

The first member of the eleven-vertex azadicarbaborane series, 1,6,9-NC2B8H13, and its N-alkyl derivatives

artículo científico publicado en 2006

The gas-phase structure of 1-selena-closo-dodecaborane(11), 1-SeB11H11, determined by the concerted use of electron diffraction and computational methods

artículo científico publicado en 2008

The gaseous structure of closo-9,12-(SH)2-1,2-C2B10H10, a modifier of gold surfaces, as determined using electron diffraction and computational methods

artículo científico publicado en 2013

The molecular structure of N-fluorobis(trifluoromethanesulfonyl)imide, NF(SO(2)CF(3))(2), as studied in the gas phase by electron diffraction restrained by ab initio calculations

artículo científico publicado en 2006

The structure of 1-thia-closo-decaborane(9), 1-SB(9)H(9), as determined by microwave spectroscopy and quantum chemical calculations

scientific article published on 01 August 2002

Thiaboranes on Both Sides of the Icosahedral Barrier: Retaining and Breaking the Barrier with Carbon Functionalities

artículo científico publicado en 2019

Thiocyanation of closo-dodecaborate B(12)H(12)(2-). A novel synthetic route and theoretical elucidation of the reaction mechanism.

artículo científico publicado en 2010

Tuning the photophysical properties of anti-B18H22: efficient intersystem crossing between excited singlet and triplet states in new 4,4'-(HS)2-anti-B18H20

artículo científico publicado en 2013

Two isomeric phosphacarboranes 2,1- and 6,1-PCB(8)H(9), the first representatives of the 10-vertex closo phosphacarborane Series

artículo científico publicado en 2002

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

artículo científico publicado en 2016

Why is the antipodal effect in closo-1-SB9H9 so large? A possible explanation based on the geometry from the concerted use of gas electron diffraction and computational methods

scientific article published on 26 April 2011

Lista de obras de Drahomír Hnyk

1-Phenyl-1,2-dicarba-closo-dodecaborane, 1-Ph-1,2-closo-C(2)B(10)H(11). Synthesis, Characterization, and Structure As Determined in the Gas Phase by Electron Diffraction, in the Crystalline Phase at 199 K by X-ray Diffraction, and by ab Initio Compu

A systematic examination of classical and multi-center bonding in heteroborane clusters

An experimental solution to the "missing hydrogens" question surrounding the macropolyhedral 19-vertex boron hydride monoanion [B19H22]-, a simplification of its synthesis, and its use as an intermediate in the first example of syn-B18H22 to anti-B1

Azacarbaborane chemistry. Butyl nitrite synthesis of the new eight-, nine- and ten-vertex azacarbaboranes exo- and endo-7-CH3-hypho-7,8-NCB6H11, nido-6,8,9-NC2B7H10, arachno-6,5,9-NC2B7H12 and arachno-6,5,10-C2NB7H12

Azatricarbaborane 7-t-Bu-arachno-7,1,5,12-NC3B8H12 and Parent Tricarbaboranes nido-[5,6,9-C3B7H10]- and -5,6,9-C3B7H11.

Benchmark Data Sets of Boron Cluster Dihydrogen Bonding for the Validation of Approximate Computational Methods

Bromination Mechanism of closo-1,2-C2 B10 H12 and the Structure of the Resulting 9-Br-closo-1,2-C2 B10 H11 Determined by Gas Electron Diffraction

Cationic closo-carboranes 2. Do computed 11B and 13C NMR chemical shifts support their experimental availability?

Computational studies of structures and properties of metallaboranes. Part 3: protonated iron bis(dicarbollide), [3-Fe-(1,2-C2B9H11)2H]-

Computational study of structures and properties of metallaboranes: cobalt bis(dicarbollide)

Dicarbaheteroborane Chemistry. Representatives of Two Eleven-Vertex Dicarbaazaundecaborane Families: nido-10,7,8-NC(2)B(8)H(11), Its N-Substituted Derivatives, and arachno-1,8,11-NC(2)B(8)H(13).

Diphosphacarbollide analogues of the C5H5- anion: isolation of the nido-di- and triphosphacarboranes 7,8,9-P2CB8H10, [7,8,9-P2CB8H9]-, [7,8,10-P2CB8H9]-, and 7,8,9,10-P3CB7H8.

Distinct photophysics of the isomers of B18H22 explained

Does 2-methylacetophenone comply with steric inhibition of resonance? A direct experimental proof of its nonplanar conformation from a joint ab initio/electron diffraction analysis

Electrophilic Methylation of Decaborane(14): Selective Synthesis of Tetramethylated and Heptamethylated Decaboranes and Their Conjugated Bases

Face-Fusion of Icosahedral Boron Hydride Increases Affinity to γ-Cyclodextrin: closo,closo-[B21 H18 ]- as an Anion with Very Low Free Energy of Dehydration

Ferrocene-like iron bis(dicarbollide), [3-FeIII-(1,2-C2B9H11)2]−. The first experimental and theoretical refinement of a paramagnetic 11B NMR spectrum

Gas-phase structure of (1,1,1,5,5,5-hexafluoro-2,4-pentanedionato)(eta(2)-1,5-cyclooctadiene)copper(I), Cu(1,5-cod)(hfac), an important precursor for vapor deposition of copper

Handles for the dicarbadodecaborane basket based on [arachno-5,10-C2B8H13]-: oxygen

Icosahedral Carbaboranes with Peripheral Hydrogen-Chalcogenide Groups: Structures from Gas Electron Diffraction and Chemical Shielding in Solution

Interaction of heteroboranes with biomolecules : Part 2. The effect of various metal vertices and exo-substitutions

Interactions of boranes and carboranes with aromatic systems: CCSD(T) complete basis set calculations and DFT-SAPT analysis of energy components

Investigation of Thiaborane closo- nido Conversion Pathways Promoted by N-Heterocyclic Carbenes

Methyl camouflage in the ten-vertex closo-dicarbaborane(10) series. Isolation of closo-1,6-R2C2B8Me8 (R = H and Me) and their monosubstituted analogues

Microwave spectra and structures of 1,2-(ortho)- and 1,7-(meta)-carborane, C2B10H12

Molecular Structures ofArachno-Heteroboranes with Decaborane Frameworks: TwoCs-symmetrical Azacarba- and Carbathiaboranes

Molecular structures of arachno-decaborane derivatives 6,9-X2B8H10 (X = CH2, NH, Se) including a gas-phase electron-diffraction study of 6,9-C2B8H14.

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

New route to 1-thia-closo-dodecaborane(11), closo-1-SB11H11, and its halogenation reactions. The effect of the halogen on the dipole moments and the NMR spectra and the importance of spin-orbit coupling for the 11B chemical shifts

Nuclear Magnetic Shielding of Monoboranes: Calculation and Assessment of 11B NMR Chemical Shifts in Planar BX3 and in Tetrahedral [BX4]- Systems.

Outerly functionalized and non-functionalized boron clusters intercalated into layered hydroxides with different modes of binding: materials for superacid storage

Pentafluoronitrosulfane, SF5NO2

Phosphacarborane chemistry. Triphosphacarboranes nido 4-CH3-7,8,9,10-P3CB7H7 and nido-4-CH3-11-Cl-7,8,9,10-P3CB7H6, analogues of 7,8,9,10-C4B7H11 and the first examples of boron clusters containing three phosphorus vertexes

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.

Photochromic System among Boron Hydrides: The Hawthorne Rearrangement

Reductive degradation of nido-1-CB8H12 into smaller-cage carborane systems via new monocarbaboranes [arachno-5-CB8H13](-) and closo-2-CB6H8.

Stereochemistry of free boranes and heteroboranes from electron scattering and model chemistries.

Structural dualism in the zwitterionic 7-RR'NH-nido-7,8,9-C3B8H10 tricarbollide series: an example of absolute tautomerism

Structure of 1-Thia-closo-dodecaborane(11), 1-SB11H11, as determined by microwave spectroscopy complemented by quantum chemical calculations

Structures of, and related consequences of deprotonation on, two C(s)-symmetric arachno nine-vertex heteroboranes, 4,6-X2B7H9 (X = CH2; S) studied by gas electron diffraction/quantum chemical calculations and GIAO/NMR.

Synthesis of closo-1,2-H2C2B8Me8 and 1,2-H2C2B8Me7X (X = I and OTf) Dicarbaboranes and Their Rearrangement Reactions

Synthesis, characterisation and some chemistry of C- and B-substituted carboxylic acids of cobalt bis(dicarbollide).

The [2,5,12-C3B8H15]- anion, the first representative of the eleven-vertex hypho family of tricarbaboranes

The first member of the eleven-vertex azadicarbaborane series, 1,6,9-NC2B8H13, and its N-alkyl derivatives

The gas-phase structure of 1-selena-closo-dodecaborane(11), 1-SeB11H11, determined by the concerted use of electron diffraction and computational methods

The gaseous structure of closo-9,12-(SH)2-1,2-C2B10H10, a modifier of gold surfaces, as determined using electron diffraction and computational methods

The molecular structure of N-fluorobis(trifluoromethanesulfonyl)imide, NF(SO(2)CF(3))(2), as studied in the gas phase by electron diffraction restrained by ab initio calculations

The structure of 1-thia-closo-decaborane(9), 1-SB(9)H(9), as determined by microwave spectroscopy and quantum chemical calculations

Thiaboranes on Both Sides of the Icosahedral Barrier: Retaining and Breaking the Barrier with Carbon Functionalities

Thiocyanation of closo-dodecaborate B(12)H(12)(2-). A novel synthetic route and theoretical elucidation of the reaction mechanism.

Tuning the photophysical properties of anti-B18H22: efficient intersystem crossing between excited singlet and triplet states in new 4,4'-(HS)2-anti-B18H20

Two isomeric phosphacarboranes 2,1- and 6,1-PCB(8)H(9), the first representatives of the 10-vertex closo phosphacarborane Series

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

Why is the antipodal effect in closo-1-SB9H9 so large? A possible explanation based on the geometry from the concerted use of gas electron diffraction and computational methods