Search filters

List of works by Alexander Villinger

"Tamed" silylium ions: versatile in catalysis

scientific article published on 15 March 2012

1,10-Phenanthroline-dithiine iridium and ruthenium complexes: synthesis, characterization and photocatalytic dihydrogen evolution

scholarly article by E Erdmann et al published 1 August 2018 in Photochemical and Photobiological Sciences

2,3-unsubstituted chromones and their enaminone precursors as versatile reagents for the synthesis of fused pyridines

scientific article published on 12 December 2011

3-Methoxalylchromone--a novel versatile reagent for the regioselective purine isostere synthesis.

scientific article published on 11 October 2010

A Dimer of Hydrogen Cyanide Stabilized by a Lewis Acid

scientific article published on 19 June 2018

A Systematic Survey of the Reactivity of Chlorinated N2 P2 , NP3 and P4 Ring Systems

scientific article published on 22 November 2019

A Triazadiphosphole

scientific article published on 2 December 2005

A Tricyclic Hexaphosphane

scientific article published on 05 November 2015

A Versatile Approach to Alcohol, Aldehyde, Ketone and Amine Derivatives Starting from β-Allyl C-Glycosides of d-Ribofuranose and 2-Deoxy-d-ribofuranose

A blue homoleptic bismuth-nitrogen cation.

scientific article published in January 2008

A cationic cyclic phosphorus(III) azide

scientific article published on 01 January 2008

A domino reaction of 3-chlorochromones with aminoheterocycles. Synthesis of pyrazolopyridines and benzofuropyridines and their optical and ecto-5'-nucleotidase inhibitory effects.

scientific article

A mixed arsenic-phosphorus centered biradicaloid

scientific article published on 17 November 2014

A neutral low-coordinate heterocyclic bismuth-tin species.

scientific article

A new class of azadipnictiridines generated by an unusual rearrangement reaction

scientific article

A novel anticancer diterpenoid from Jatropha gossypifolia.

scientific article

Accessing heavy allyl-analogous [(TerN)2E](-) (E = Sb, Bi) ions and their reactivity towards ECl3

scientific article published on 01 July 2015

Acetylene dithiolate linking up the [Tp'W(CO)(CN)] moiety with Ru(II) or Pd(II.).

scientific article published on 11 September 2013

Activation of small molecules by phosphorus biradicaloids

scientific article published on 29 September 2014

An arsenic-nitrogen biradicaloid: synthesis, properties, and reactivity

scientific article published on 14 January 2013

An unusual isomerization to tetraazastiboles

scientific article published on 21 April 2011

An unusual reaction: a GaCl3-assisted methyl/chlorine exchange in silylated hydrazinodichloroarsane

scientific article published on 29 August 2007

Arsa-diazonium salts with an arsenic-nitrogen triple bond.

scientific article published on 5 June 2013

Arsenic-Mediated C-C Coupling of Cyanides Leading to Cyanido Arsazolide [AsC4 N4 ].

scientific article

Aza-diphospha-indane-1,3-diyls: A class of resonance-stabilized biradicals

scientific article published on 10 October 2020

Azidophosphenium cations: versatile reagents in inorganic synthesis

scientific article published on 21 March 2014

Binary Polyazides of Cerium and Gadolinium

Binary Zinc Azides.

scientific article published on 8 January 2016

Binary bismuth(III) azides: Bi(N3)3, [Bi(N3)4]-, and [Bi(N3)6]3-

scientific article published on 01 October 2010

Binary pnictogen azides--an experimental and theoretical study: [As(N3)4]-, [Sb(N3)4]-, and [Bi(N3)5(dmso)]2-

scientific article published on 15 February 2012

Binary polyazides of cadmium and mercury.

scientific article

Bissilylated halonium ions: [Me3Si-X-SiMe3][B(C6F5)4] (X = F, Cl, Br, I)

scientific article published on 01 January 2009

Borane Adducts of Hydrazoic Acid and Organic Azides: Intermediates for the Formation of Aminoboranes

scientific article published on 04 April 2019

Catalytic trimerization of bis-silylated diazomethane

scientific article published on 10 October 2012

Cationic clustering influences the phase behaviour of ionic liquids

scientific article published in Scientific Reports

Chlorine/methyl exchange reactions in silylated aminostibanes: a new route to stibinostibonium cations

scientific article published on 10 July 2012

Correction: Increasing steric demand through flexible bulk - primary phosphanes with 2,6-bis(benzhydryl)phenyl backbones

scientific article published on 01 July 2019

Cyanido Antimonate(III) and Bismuthate(III) Anions.

scientific article

Cyanidosilicates-Synthesis and Structure

scientific article published on 15 March 2019

Cyclic Group 15 Radical Cations.

scientific article published on 8 May 2015

Cyclic arsenic-nitrogen cations.

scientific article published in August 2009

Cyclic distiba- and dibismadiazenium cations

scientific article published on 05 July 2012

Cyclo-pnicta-triazanes: biradicaloids or zwitterions?

scientific article published on 16 March 2015

Dichloro-Cycloazatriphosphane: The Missing Link between N2 P2 and P4 Ring Systems in the Systematic Development of NP Chemistry

scientific article published on 12 September 2017

Dichlorocyclodibismadiazane

scientific article published on 01 October 2010

Dimers and trimers of diphosphenes: a wealth of cyclo-phosphanes

scientific article published on 21 August 2014

Dinuclear Ru/Ni, Ir/Ni, and Ir/Pt complexes with bridging phenanthroline-5,6-dithiolate: synthesis, structure, and electrochemical and photophysical behavior

scientific article published on 20 August 2014

Dual nucleophilic substitution at a W(ii) η(2)-coordinated diiodo acetylene leading to an amidinium carbyne complex

scientific article published on 11 January 2016

Efficient [5 + 1]-strategy for the assembly of 1,8-naphthyridin-4(1H)-ones by domino amination/conjugate addition reactions of 1-(2-chloropyridin-3-yl)prop-2-yn-1-ones with amines

scientific article published on 08 March 2012

Efficient synthesis of biscarbazoles by palladium-catalyzed twofold C-N coupling and C-H activation reactions.

scientific article published in April 2014

Efficient synthesis of thieno[3,2-b:4,5-b']diindoles and benzothieno[3,2-b]indoles by Pd-catalyzed site-selective C-C and C-N coupling reactions

scientific article published on 17 October 2012

Efficient synthesis of α- and δ-carbolines by sequential Pd-catalyzed site-selective C-C and twofold C-N coupling reactions

scientific article published on 01 February 2015

Ethenedithione (S=C=C=S): trapping and isomerization in a cobalt complex

scientific article published on 30 November 2011

Ethyl 4-chloro-2'-fluoro-3-hy-droxy-5-methyl-biphenyl-2-carboxyl-ate

scientific article published on 17 August 2011

Facile Synthesis of a stable side-on Phosphinyne Complex by Redox Driven Intramolecular Cyclisation

scientific article published on 17 March 2020

Facile synthesis of 4- and 7-azaindoles from the corresponding imines by palladium-catalyzed cascade C-C and C-N coupling

scientific article published on 01 June 2015

GaCl3-assisted [2 + 3] cycloaddition: a route to tetrazaphospholes.

scientific article published on 9 February 2006

GaCl3-assisted cyclization reactions in hypersilyl(trimethylsilyl)aminodichlorophosphine

scientific article published on 20 September 2008

Heavy Neutral and Anionic Pnictogen Thiocyanates

scientific article published on 28 March 2019

Hetero-Cyclopentanediyls vs. Hetero-Cyclopentadienes - A Question of Silyl Group Migration

scientific article published on 11 May 2020

Hetero-Diels-Alder reaction of 1,3-bis(trimethylsilyloxy)-1,3-butadienes with arylsulfonylcyanides. Synthesis and antimicrobial activity of 4-hydroxy-2-(arylsulfonyl)pyridines.

scientific article

Hypersilylated cyclodiphosphadiazanes and cyclodiphosphadiazenium salts.

scientific article published on 7 September 2009

Increasing steric demand through flexible bulk - primary phosphanes with 2,6-bis(benzhydryl)phenyl backbones

scientific article published on 01 March 2019

Ionic liquids containing the triply negatively charged tricyanomelaminate anion and a B(C6F5)3 adduct anion

scientific article published on 03 November 2011

Isolation of Labile Pseudohalogen NSO Species

scientific article published on 13 April 2016

Isolation of Trimethylammoniumyl–Acetate Monohydrate fromCola LepidotaSeeds: Antiproliferative Activity of Extracts and Fractions

Isolation of a labile homoleptic diazenium cation.

scientific article published on 14 February 2014

Large Stokes Shift Ionic-Liquid Dye.

scientific article published on 29 May 2017

Lewis Acid Catalyzed Synthesis of Cyanidophosphates

scientific article published on 5 February 2016

Lewis acid assisted methyl/chlorine exchange in silylated hydrazinochlorophosphanes

scientific article published on 22 February 2011

Lewis-acid-assisted methyl exchange reactions in silylated aminodichloroarsanes

scientific article

Low temperature isolation of a dinuclear silver complex of the cyclotetraphosphane [ClP(μ-PMes*)]2

scientific article published on 01 January 2016

Low-Temperature Isolation of the Bicyclic Phosphinophosphonium Salt [Mes*2 P4 Cl][GaCl4 ]

scientific article published on 17 April 2015

Low-temperature isolation of an azidophosphenium cation

scientific article published on 04 May 2012

Mercury azides and the azide of Millon's base.

scientific article published on 26 August 2013

Metal-Free Activation of Hydrogen, Carbon Dioxide, and Ammonia by the Open-Shell Singlet Biradicaloid [P(μ-NTer)]2.

scientific article published in September 2016

Metal/Metal Redox Isomerism Governed by Configuration

scientific article published on 10 July 2020

Methyl 5-chloro-2-hydr-oxy-3-(4-methoxy-phen-yl)-4,6-dimethyl-benzoate

scientific article published on 19 August 2009

Minimalistic Ditopic Ligands: An α-S,N-Donor-Substituted Alkyne as Effective Intermetallic Conjugation Linker.

scientific article

Molecular E(CN)3 (E=Sb, Bi) Species Synthesized from Ionic Liquids as Solvates.

scientific article published on 23 August 2016

Mono-, di-, and tricoordinated phosphorus attached to a N-N unit: an experimental and theoretical study

scientific article

Multiple sonogashira reactions of polychlorinated molecules. Synthesis and photophysical properties of the first pentaalkynylpyridines

scientific article published on 28 February 2011

New P-N cage compounds generated by small-molecule activation

scientific article published on 25 February 2014

New one-pot synthesis of N-fused isoquinoline derivatives by palladium-catalyzed C-H arylation: potent inhibitors of nucleotide pyrophosphatase-1 and -3

scientific article published on 18 November 2016

Nonlinear, Resonance-Stabilized Pseudohalides: From Alkali Methanides to Ionic Liquids of Methanides

Novel synthesis of 5-methyl-5,10-dihydroindolo[3,2-b]indoles by Pd-catalyzed C-C and two-fold C-N coupling reactions

scientific article published in January 2015

On Silylated Oxonium and Sulfonium Ions and Their Interaction with Weakly Coordinating Borate Anions

scientific article published on 24 January 2020

On the Staudinger Reaction of SP(N3)3 with PPh3 and(Me3Si)2N–(Me3Si)N–PPh2

On the behaviour of biradicaloid [P(μ-NTer)]2 towards Lewis acids and bases

scientific article published on 18 April 2016

On the synthesis and reactivity of highly labile pseudohalogen phosphenium ions

scientific article

One-Pot Synthesis of Dibenzo[b,d]oxepines via Olefinic C-F Bond Functionalization and Intramolecular Pd-Catalyzed C-H Arylation

scientific article published on 07 November 2018

One-pot synthesis of 6-(thien-2-yl)- and 6-(fur-2-yl)salicylates based on regioselective [3 + 3] cyclocondensations of 1,3-bis(trimethylsilyloxy)-1,3-butadienes

scientific article published on 16 July 2008

One-pot, three-component synthesis of 7-azaindole derivatives from N-substituted 2-amino-4-cyanopyrroles, various aldehydes, and active methylene compounds

scientific article

P-P σ-bond activation by gold(I) coordination.

scientific article published in January 2015

Palladium catalyzed synthesis and physical properties of indolo[2,3-b]quinoxalines

scientific article published on 08 July 2014

Palladium-catalyzed synthesis and nucleotide pyrophosphatase inhibition of benzo[4,5]furo[3,2-b]indoles

scientific article published on 22 November 2019

Pathways to Polynuclear Complexes with α-S,N-Substituted Alkynes as Bridging Ligands

scientific article published on 05 July 2019

Pd(0)-catalyzed domino C-N coupling/hydroamination/C-H arylation reactions: efficient synthesis and photophysical properties of azaindolo[1,2-f]phenanthridines

scientific article published on 09 December 2015

Photocatalytic Azetidine Synthesis by Aerobic Dehydrogenative [2 + 2] Cycloadditions of Amines with Alkenes

scientific article published in 2022

Photoinduced iodine-mediated tandem dehydrogenative Povarov cyclisation/C-H oxygenation reactions

scientific article published on 28 August 2020

Preparation and characterization of [CF3SO3(SiMe3)2]+[B(C6F5)4]-

scientific article published on 14 April 2010

Pseudohalide HCN aggregate ions: [N3(HCN)3]-, [OCN(HCN)3]-, [SCN(HCN)2]- and [P(CN·HCN)2]-

scientific article published on 18 September 2020

Pseudohalonium ions: [Me3Si-X-SiMe3]+ (X=CN, OCN, SCN, and NNN).

scientific article published in June 2010

Reactions of 3-acylchromones with dimethyl 1,3-acetonedicarboxylate and 1,3-diphenylacetone: one-pot synthesis of functionalized 2-hydroxybenzophenones, 6H-benzo[c]chromenes and benzo[c]coumarins

scientific article published on 29 October 2012

Reactions of group 4 metallocene alkyne complexes with carbodiimides: experimental and theoretical studies of the structure and bonding of five-membered hetero-metallacycloallenes

scientific article published on 17 March 2011

Reactions of titanocene bis(trimethylsilyl)acetylene complexes with carbodiimides: an experimental and theoretical study of complexation versus C-N bond activation

scientific article published on 18 September 2012

Reduction of dichloro(diaza-phospha)stibanes - isolation of a donor-stabilized distibenium dication

scientific article published on 24 August 2015

Regioselective Suzuki–Miyaura reactions of 4,7-dichloro-N-methylisatin. Synthesis, anti-HIV activity and modeling study

article

Regioselective and guided C-H activation of 4-nitropyrazoles

scientific article published on 24 March 2014

Reversible switching between housane and cyclopentanediyl isomers: an isonitrile-catalysed thermal reverse reaction

scientific article published on 01 September 2020

Salts of HCN-Cyanide-Aggregates: [CN(HCN)n]- (n = 2 - 3)

scientific article published on 06 February 2020

Silylium-arene adducts: an experimental and theoretical study.

scientific article published on 6 December 2011

Site-Selective Suzuki-Miyaura and Sonogashira Cross Coupling Reactions of the Bis(triflate) of 2,4'-Bis(hydroxy)diphenyl Sulfone

scientific article published on 01 February 2012

Solid state structure of Bi(N3)3, Bi(N3)3·solvates and the structural dynamics in the [Bi(N3)6]3- anion

scientific article published on 09 May 2013

Stabilized transient R2PN species

scientific article published on 13 February 2013

Stable heterocyclopentane-1,3-diyls

scientific article published on 21 January 2015

Sterically encumbered metalla-diphosphines: unlocking alkyne rotation by PtII coordination.

scientific article

Structure and bonding of novel acyclic bisaminoarsenium cations

scientific article published on 17 June 2013

Synthesis and Characterization of Silylated Phosphonium [P(OSiMe3)4]+ and Phosphate [O2P(OSiMe3)2]- Salts

scientific article published on 09 July 2018

Synthesis and Evaluation of New Coumarin Derivatives as Antioxidant, Antimicrobial, and Anti-Inflammatory Agents

scientific article published on 16 July 2020

Synthesis and Properties of Aza-ullazines.

scientific article published on 23 March 2017

Synthesis and Structure of Bismuth-Nitrogen Cage Compounds and Heterocubanes: [Cl-Bi(μ3-N-TMP)]4: A Dimer of a 1,3-Dichloro-cyclo-dibismadiazane

scientific article published on 17 January 2020

Synthesis and activation potential of an open shell diphosphine

scientific article published on 16 May 2017

Synthesis and characterization of bis-cyclopropanated 1,3,5-tricarbonyl compounds. A combined synthetic, spectroscopic and theoretical study

scientific article published on 03 June 2011

Synthesis and reactivity of 5-polyfluoroalkyl-5-deazaalloxazines

scientific article published in August 2013

Synthesis and structure of monomeric, trimeric, and mixed phenylcyanamides.

scientific article

Synthesis of 1,3-dichloro-cyclo-1,3-diphosphadiazanes from silylated amino(dichloro)phosphanes

scientific article

Synthesis of 2-Azapyrenes and their Photophysical and Electrochemical Properties

scientific article published on 04 September 2020

Synthesis of 3,3'-carbonyl-bis(chromones) and their activity as mammalian alkaline phosphatase inhibitors

scientific article published on 01 January 2016

Synthesis of 3,4-benzo-7-hydroxy-2,9-diazabicyclo[3.3.1]non-7-enes by cyclization of 1,3-bis(silyl enol ethers) with quinazolines

scientific article published on 21 June 2008

Synthesis of Heavy Cyclodipnictadiphosphanes [ClE(μ-P-Ter)]2 [E = P, As, Sb, or Bi; Ter = 2,6-bis(2,4,6-trimethylphenyl)phenyl].

scientific article

Synthesis of Highly Functionalized Biaryls by Condensation of 2-Fluoro-1,3-bis(silyloxy) 1,3-Dienes with 3-Cyanochromones and Subsequent Domino “Retro-Michael/Aldol/Fragmentation” ⬇️

scientific article published on November 9, 2010

Synthesis of N,N'-diglycosylated isoindigos

scientific article published on 4 January 2013

Synthesis of Sterically Demanding Secondary Phosphides and Diphosphanes and Their Utilization in Small-Molecule Activation

scientific article published on 01 September 2020

Synthesis of a Molecule with Four Different Adjacent Pnictogens.

scientific article

Synthesis of arylated coumarins by Suzuki-Miyaura cross-coupling. Reactions and anti-HIV activity

scientific article published on 04 September 2016

Synthesis of arylated xanthones by site-selective Suzuki–Miyaura reactions of the bis(triflate) of 1,3-dihydroxyxanthone

scientific article published in 2012

Synthesis of blue imino(pentafluorophenyl)phosphane.

scientific article published on 25 May 2011

Synthesis of elusive chloropnictenium ions.

scientific article published on 17 March 2015

Synthesis of fluorinated purine and 1-deazapurine glycosides as potential inhibitors of adenosine deaminase

scientific article published on 23 March 2011

Synthesis of functionalized 2-salicyloylfurans, furo[3,2-b]chromen-9-ones and 2-benzoyl-8H-thieno[2,3-b]indoles by one-pot cyclizations of 3-halochromones with β-ketoamides and 1,3-dihydroindole-2-thiones

scientific article published on 01 January 2015

Synthesis of furo[3,2-b:4,5-b']diindoles and their optical and electrochemical properties

scientific article published on 01 September 2018

Synthesis of indolo[1,2-f]phenanthridines by Pd-catalyzed domino C-N coupling/hydroamination/C-H arylation reactions

scientific article published on 01 March 2015

Synthesis of mono-, di-, and triaminobismuthanes and observation of C-C coupling of aromatic systems with bismuth(III) chloride

scientific article published on 25 February 2016

Synthesis of sterically encumbered 2,4-bis-m-terphenyl-1,3-dichloro-2,4-cyclo-dipnictadiazanes [m-TerNPnCl](2), (Pn = P, As).

scientific article published on 15 September 2010

Synthesis, alkaline phosphatase inhibition studies and molecular docking of novel derivatives of 4-quinolones

scientific article published on 17 November 2016

Synthesis, functionalization and biological activity of arylated derivatives of (+)-estrone.

scientific article published on 9 December 2016

Synthesis, structure, and bonding of weakly coordinating anions based on CN adducts.

scientific article published in July 2009

Synthesis, structure, and reactivity of diazene adducts: isolation of iso-diazene stabilized as a borane adduct.

scientific article published on 24 July 2014

Synthetic strategies to bicyclic tetraphosphanes using P1, P2 and P4 building blocks

scientific article published on 04 September 2015

Tandem dinucleophilic cyclization of cyclohexane-1,3-diones with pyridinium salts

scientific article published on 10 June 2013

Tetracyanido(difluorido)phosphates M(+) [PF2 (CN)4 ](.).

scientific article published on 20 February 2015

Tetrazarsoles--a new class of binary arsenic-nitrogen heterocycles

scientific article published on 01 January 2008

Tetrazastannoles versus distannadiazanes - a question of the tin(ii) source

scientific article published on 01 December 2018

The reactivity of silylated amino(dichloro)phosphanes in the presence of silver salts.

scientific article published on 21 February 2014

Transition-metal-catalyzed arylation of nitroimidazoles and further transformations of manipulable nitro group

scientific article published on 10 February 2015

Trapping of Brønsted acids with a phosphorus-centered biradicaloid - synthesis of hydrogen pseudohalide addition products

scientific article published on 28 September 2020

Trapping of transient, heavy pnictogen-centred biradicals

scientific article published on 01 March 2018

Tunable Cyclopentane-1,3-diyls Generated by Insertion of Isonitriles into Diphosphadiazanediyls

scientific article

Visible light cascade photooxygenation of tetrahydrocarbazoles and cyclohepta[b]indoles: access to rare C,N-diacyliminium ions

scientific article published on 05 June 2020

Visible light-induced iridium(<scp>iii</scp>)-sensitized [2 + 2] and [3 + 2] photocycloadditions of 2-cyanochromone with alkenes

scientific article published in 2023

Visible-Light-Mediated Aerobic Tandem Dehydrogenative Povarov/Aromatization Reaction: Synthesis of Isocryptolepines

scientific article published on 27 November 2019

Zwitterionic and biradicaloid heteroatomic cyclopentane derivatives containing different group 15 elements.

scientific article published on 27 October 2015

[Cp2Ti(III)(NCy)2C-Ti(III)Cp2]: a transient titanocene carbene complex?

scientific article published on 01 November 2010

[E(μ-NBbp)]2 (E = P, As) - group 15 biradicals synthesized from acyclic precursors

scientific article published on 01 July 2019

[P(μ-NTer)]2: a biradicaloid that is stable at high temperature

scientific article published on 19 August 2011

Paulina is supported by:

About Paulina

Help