1
|
Garypidou A, Ypsilantis K, Tsolis T, Kourtellaris A, Plakatouras JC, Garoufis A. Synthesis and characterization of mixed ligand cyclopalladates with 2-phenylpyridine and substituted phenanthrolines: Investigation into the hydroxylation reaction of 2-phenylpyridine. Inorganica Chim Acta 2021. [DOI: 10.1016/j.ica.2021.120254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
|
2
|
Ha K. (Nitrato-κO)(2,2′:6′,2′′-terpyridine-κ3
N,N′,N′′)palladium(II) nitrate. IUCRDATA 2021; 6:x210085. [PMID: 36340469 PMCID: PMC9462261 DOI: 10.1107/s2414314621000857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Accepted: 01/25/2021] [Indexed: 11/10/2022] Open
Abstract
The central PdII ion of the complex cation has an N3O square-planar coordination sphere defined by the three N atoms of the tridentate 2,2′:6′,2′′-terpyridine ligand and one O atom from the NO3− anion. The title complex, [Pd(NO3)(C15H11N3)]NO3, comprises a cationic PdII complex and a nitrate anion. In the complex, the PdII cation is four-coordinated in a distorted square-planar coordination geometry defined by the three N atoms of the tridentate 2,2′:6′,2′′-terpyridine ligand and one O atom from the NO3− anion. In the crystal, the complex molecules are stacked in columns along the a axis being connected by π–π stacking [closest inter-centroid separation between pyridyl rings = 3.878 (3) Å]. The connections between columns and anions to sustain a three-dimensional architecture are C—H⋯O hydrogen bonds.![]()
Collapse
|
3
|
Schroeder S, Strauch C, Gaelings N, Niggemann M. Vinyl Triflimides-A Case of Assisted Vinyl Cation Formation. Angew Chem Int Ed Engl 2019; 58:5119-5123. [PMID: 30694004 DOI: 10.1002/anie.201810916] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2018] [Revised: 11/28/2018] [Indexed: 12/31/2022]
Abstract
A new concept for selectivity control in carbocation-driven reactions has been identified which allows for the chemo-, regio-, and stereoselective addition of nucleophiles to alkynes-assisted vinyl cation formation-enabled by a Li+ -based supramolecular framework. Mechanistic analysis of a model complex (Li2 NTf2 + ⋅3 H2 O) confirms that solely the formation of a complex between the incoming nucleophile and the transition state of the alkyne protonation is responsible for the resulting selective N addition to the vinyl cation. Into the bargain, a general, operationally simple synthetic procedure to previously inaccessible vinyl triflimides is provided.
Collapse
Affiliation(s)
- Sebastian Schroeder
- Institute of Organic Chemistry, RWTH Aachen, Landoltweg 1, 52072, Aachen, Germany
| | - Christina Strauch
- Institute of Organic Chemistry, RWTH Aachen, Landoltweg 1, 52072, Aachen, Germany
| | - Niklas Gaelings
- Institute of Organic Chemistry, RWTH Aachen, Landoltweg 1, 52072, Aachen, Germany
| | - Meike Niggemann
- Institute of Organic Chemistry, RWTH Aachen, Landoltweg 1, 52072, Aachen, Germany
| |
Collapse
|
4
|
Schroeder S, Strauch C, Gaelings N, Niggemann M. Vinyltriflimide – ein Fall von assistierter Vinylkationenbildung. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201810916] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Sebastian Schroeder
- Institute of Organic ChemistryRWTH Aachen Landoltweg 1 52072 Aachen Deutschland
| | - Christina Strauch
- Institute of Organic ChemistryRWTH Aachen Landoltweg 1 52072 Aachen Deutschland
| | - Niklas Gaelings
- Institute of Organic ChemistryRWTH Aachen Landoltweg 1 52072 Aachen Deutschland
| | - Meike Niggemann
- Institute of Organic ChemistryRWTH Aachen Landoltweg 1 52072 Aachen Deutschland
| |
Collapse
|
5
|
Lee K, Kirkvold C, Vlaisavljevich B, Daly SR. Ligand-Centered Borenium Reactivity in Triaminoborane-Bridged Diphosphine Complexes. Inorg Chem 2018; 57:13188-13200. [DOI: 10.1021/acs.inorgchem.8b01601] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Kyounghoon Lee
- Department of Chemistry, The University of Iowa, E331 Chemistry Building, Iowa City, Iowa 52242, United States
| | - Clara Kirkvold
- Churchill-Haines Laboratories, Department of Chemistry, The University of South Dakota, Vermillion, South Dakota 57069, United States
| | - Bess Vlaisavljevich
- Churchill-Haines Laboratories, Department of Chemistry, The University of South Dakota, Vermillion, South Dakota 57069, United States
| | - Scott R. Daly
- Department of Chemistry, The University of Iowa, E331 Chemistry Building, Iowa City, Iowa 52242, United States
| |
Collapse
|
6
|
Moreno-Marrodan C, Liguori F, Barbaro P. Continuous-flow processes for the catalytic partial hydrogenation reaction of alkynes. Beilstein J Org Chem 2017; 13:734-754. [PMID: 28503209 PMCID: PMC5405685 DOI: 10.3762/bjoc.13.73] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2016] [Accepted: 03/29/2017] [Indexed: 12/19/2022] Open
Abstract
The catalytic partial hydrogenation of substituted alkynes to alkenes is a process of high importance in the manufacture of several market chemicals. The present paper shortly reviews the heterogeneous catalytic systems engineered for this reaction under continuous flow and in the liquid phase. The main contributions appeared in the literature from 1997 up to August 2016 are discussed in terms of reactor design. A comparison with batch and industrial processes is provided whenever possible.
Collapse
Affiliation(s)
- Carmen Moreno-Marrodan
- Consiglio Nazionale delle Ricerche, Istituto di Chimica dei Composti Organo Metallici, Via Madonna del Piano 10, 50019 Sesto Fiorentino, Firenze, Italy
| | - Francesca Liguori
- Consiglio Nazionale delle Ricerche, Istituto di Chimica dei Composti Organo Metallici, Via Madonna del Piano 10, 50019 Sesto Fiorentino, Firenze, Italy
| | - Pierluigi Barbaro
- Consiglio Nazionale delle Ricerche, Istituto di Chimica dei Composti Organo Metallici, Via Madonna del Piano 10, 50019 Sesto Fiorentino, Firenze, Italy
| |
Collapse
|
7
|
Kuzmina O, Hassan NH, Patel L, Ashworth C, Bakis E, White AJP, Hunt PA, Welton T. The impact of ionic liquids on the coordination of anions with solvatochromic copper complexes. Dalton Trans 2017; 46:12185-12200. [DOI: 10.1039/c7dt02372c] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Traditionally weakly associating anions demonstrate a stronger than expected level of coordinating ability within ILs.
Collapse
Affiliation(s)
- O. Kuzmina
- Department of Chemistry
- Imperial College London
- London SW7 2AZ
- UK
| | - N. H. Hassan
- Department of Chemistry
- Imperial College London
- London SW7 2AZ
- UK
- School of Chemical Sciences and Food Technology
| | - L. Patel
- Department of Chemistry
- Imperial College London
- London SW7 2AZ
- UK
| | - C. Ashworth
- Department of Chemistry
- Imperial College London
- London SW7 2AZ
- UK
| | - E. Bakis
- Department of Chemistry
- Imperial College London
- London SW7 2AZ
- UK
| | - A. J. P. White
- Department of Chemistry
- Imperial College London
- London SW7 2AZ
- UK
| | - P. A. Hunt
- Department of Chemistry
- Imperial College London
- London SW7 2AZ
- UK
| | - T. Welton
- Department of Chemistry
- Imperial College London
- London SW7 2AZ
- UK
| |
Collapse
|
8
|
Hung FF, Wu SX, To WP, Kwong WL, Guan X, Lu W, Low KH, Che CM. Palladium(II) Acetylide Complexes with Pincer-Type Ligands: Photophysical Properties, Intermolecular Interactions, and Photo-cytotoxicity. Chem Asian J 2016; 12:145-158. [DOI: 10.1002/asia.201601414] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2016] [Indexed: 12/26/2022]
Affiliation(s)
- Faan-Fung Hung
- State Key Laboratory of Synthetic Chemistry; Institute of Molecular Functional Materials; Department of Chemistry; The University of Hong Kong; Pokfulam Road Hong Kong SAR China
| | - Shui-Xing Wu
- School of Chemistry and Chemical Engineering; Hainan Normal University; Haikou 571158 China
| | - Wai-Pong To
- State Key Laboratory of Synthetic Chemistry; Institute of Molecular Functional Materials; Department of Chemistry; The University of Hong Kong; Pokfulam Road Hong Kong SAR China
| | - Wai-Lun Kwong
- State Key Laboratory of Synthetic Chemistry; Institute of Molecular Functional Materials; Department of Chemistry; The University of Hong Kong; Pokfulam Road Hong Kong SAR China
| | - Xiangguo Guan
- State Key Laboratory of Synthetic Chemistry; Institute of Molecular Functional Materials; Department of Chemistry; The University of Hong Kong; Pokfulam Road Hong Kong SAR China
| | - Wei Lu
- State Key Laboratory of Synthetic Chemistry; Institute of Molecular Functional Materials; Department of Chemistry; The University of Hong Kong; Pokfulam Road Hong Kong SAR China
| | - Kam-Hung Low
- State Key Laboratory of Synthetic Chemistry; Institute of Molecular Functional Materials; Department of Chemistry; The University of Hong Kong; Pokfulam Road Hong Kong SAR China
| | - Chi-Ming Che
- State Key Laboratory of Synthetic Chemistry; Institute of Molecular Functional Materials; Department of Chemistry; The University of Hong Kong; Pokfulam Road Hong Kong SAR China
- HKU Shenzhen Institute of Research and Innovation; Shenzhen Guangdong 518053 China
| |
Collapse
|
9
|
Dees A, Jux N, Tröppner O, Dürr K, Lippert R, Schmid M, Küstner B, Schlücker S, Steinrück HP, Gottfried JM, Ivanović-Burmazović I. Reactions of Superoxide with Iron Porphyrins in the Bulk and the Near-Surface Region of Ionic Liquids. Inorg Chem 2015; 54:6862-72. [PMID: 26158848 DOI: 10.1021/acs.inorgchem.5b00770] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The redox reaction of superoxide (KO2) with highly charged iron porphyrins (Fe(P4+), Fe(P8+), and Fe(P8-)) has been investigated in the ionic liquids (IL) [EMIM][Tf2N] (1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide) and [EMIM][B(CN)4] (1-ethyl-3-methylimidazolium tetracyanoborate) by using time-resolved UV/vis stopped-flow, electrochemistry, cryospray mass spectrometry, EPR, and XPS measurements. Stable KO2 solutions in [EMIM][Tf2N] can be prepared up to a 15 mM concentration and are characterized by a signal in EPR spectrum at g = 2.0039 and by the 1215 cm(-1) stretching vibration in the resonance Raman spectrum. While the negatively charged iron porphyrin Fe(P8-) does not react with superoxide in IL, Fe(P4+) and Fe(P8+) do react in a two-step process (first a reduction of the Fe(III) to the Fe(II) form, followed by the binding of superoxide to Fe(II)). In the reaction with KO2, Fe(P4+) and Fe(P8+) show similar rate constants (e.g., in the case of Fe(P4+): k1 = 18.6 ± 0.5 M(-1) s(-1) for the first reaction step, and k2 = 2.8 ± 0.1 M(-1) s(-1) for the second reaction step). Notably, these rate constants are four to five orders of magnitude lower in [EMIM][Tf2N] than in conventional solvents such as DMSO. The influence of the ionic liquid is also apparent during electrochemical experiments, where the redox potentials for the corresponding Fe(III)/Fe(II) couples are much more negative in [EMIM][Tf2N] than in DMSO. This modified redox and kinetic behavior of the positively charged iron porphyrins results from their interactions with the anions of the ionic liquid, while the nucleophilicity of the superoxide is reduced by its interactions with the cations of the ionic liquid. A negligible vapor pressure of [EMIM][B(CN)4] and a sufficient enrichment of Fe(P8+) in a close proximity to the surface enabled XPS measurements as a case study for monitoring direct changes in the electronic structure of the metal centers during redox processes in solution and at liquid/solid interfaces.
Collapse
Affiliation(s)
- Anne Dees
- †Department of Chemistry and Pharmacy, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Norbert Jux
- †Department of Chemistry and Pharmacy, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Oliver Tröppner
- †Department of Chemistry and Pharmacy, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Katharina Dürr
- †Department of Chemistry and Pharmacy, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Rainer Lippert
- †Department of Chemistry and Pharmacy, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Martin Schmid
- ‡Fachbereich Chemie, Philipps-Universität Marburg, Marburg, Germany
| | - Bernd Küstner
- §Institute for Physical and Theoretical Chemistry, University of Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Sebastian Schlücker
- §Institute for Physical and Theoretical Chemistry, University of Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Hans-Peter Steinrück
- †Department of Chemistry and Pharmacy, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - J Michael Gottfried
- †Department of Chemistry and Pharmacy, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany.,‡Fachbereich Chemie, Philipps-Universität Marburg, Marburg, Germany
| | - Ivana Ivanović-Burmazović
- †Department of Chemistry and Pharmacy, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| |
Collapse
|
10
|
Kinetics, mechanism and equilibrium studies on the substitution reactions of Pd(II) in reference to Pt(II) complexes with bio-molecules. Coord Chem Rev 2015. [DOI: 10.1016/j.ccr.2015.02.016] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
|
11
|
Oliveira TSM, Gomes AC, Lopes AD, Lourenço JP, Almeida Paz FA, Pillinger M, Gonçalves IS. Dichlorodioxomolybdenum(vi) complexes bearing oxygen-donor ligands as olefin epoxidation catalysts. Dalton Trans 2015; 44:14139-48. [DOI: 10.1039/c5dt02165k] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The complexes [MoO2Cl2(N,N-dimethylbenzamide)2] and [MoO2Cl2(N,N′-diethyloxamide)] are active olefin epoxidation catalysts and can be easily recycled when using ionic liquid solvents.
Collapse
Affiliation(s)
- Tânia S. M. Oliveira
- Faculty of Science and Technology
- CIQA
- University of the Algarve
- 8005-136 Faro
- Portugal
| | - Ana C. Gomes
- Department of Chemistry
- CICECO – Aveiro Institute of Materials
- University of Aveiro
- 3810-193 Aveiro
- Portugal
| | - André D. Lopes
- Faculty of Science and Technology
- CIQA
- University of the Algarve
- 8005-136 Faro
- Portugal
| | - João P. Lourenço
- Faculty of Science and Technology
- CIQA
- University of the Algarve
- 8005-136 Faro
- Portugal
| | - Filipe A. Almeida Paz
- Department of Chemistry
- CICECO – Aveiro Institute of Materials
- University of Aveiro
- 3810-193 Aveiro
- Portugal
| | - Martyn Pillinger
- Department of Chemistry
- CICECO – Aveiro Institute of Materials
- University of Aveiro
- 3810-193 Aveiro
- Portugal
| | - Isabel S. Gonçalves
- Department of Chemistry
- CICECO – Aveiro Institute of Materials
- University of Aveiro
- 3810-193 Aveiro
- Portugal
| |
Collapse
|
12
|
Porras Gutiérrez AG, Zeitouny J, Gomila A, Douziech B, Cosquer N, Conan F, Reinaud O, Hapiot P, Le Mest Y, Lagrost C, Le Poul N. Insights into water coordination associated with the CuII/CuI electron transfer at a biomimetic Cu centre. Dalton Trans 2014; 43:6436-45. [DOI: 10.1039/c3dt53548g] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
The coordination chemistry of an aqua Cu complex was investigated in non-coordinating solvents and in ionic liquids.
Collapse
|
13
|
Pokorny K, Schmeisser M, Hampel F, Zahl A, Puchta R, van Eldik R. Coordination of terpyridine to Li+ in two different ionic liquids. Inorg Chem 2013; 52:13167-78. [PMID: 24187986 DOI: 10.1021/ic4020724] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
On the basis of (7)Li NMR experiments, the complex-formation reaction between Li(+) and the tridentate N-donor ligand terpyridine was studied in the ionic liquids [emim][NTf2] and [emim][ClO4] as solvents. For both ionic liquids, the NMR data implicate the formation of [Li(terpy)2](+). Density functional theory calculations show that partial coordination of terpyridine involving the coordination of a solvent anion can be excluded. In contrast to the studies in solution, X-ray diffraction measurements led to completely different results. In the case of [emim][NTf2], the polymeric lithium species [Li(terpy)(NTf2)]n was found to control the stacking of this complex, whereas crystals grown from [emim][ClO4] exhibit the discrete dimeric species [Li(terpy)(ClO4)]2. However, both structures indicate that each lithium ion is formally coordinated by one terpy molecule and one solvent anion in the solid state, suggesting that charge neutralization and π stacking mainly control the crystallization process.
Collapse
Affiliation(s)
- Klaus Pokorny
- Inorganic Chemistry, Department of Chemistry and Pharmacy, University of Erlangen-Nürnberg , Egerlandstrasse 1, 91058 Erlangen, Germany
| | | | | | | | | | | |
Collapse
|
14
|
Liguori F, Coiai S, Passaglia E, Barbaro P. Strong Cation Exchange with Innocence: Synthesis and Characterization of Borate Containing Resins and Macroporous Monoliths. Macromolecules 2013. [DOI: 10.1021/ma401120v] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Francesca Liguori
- Consiglio Nazionale delle Ricerche, Istituto di Chimica dei Composti Organo Metallici,
Via Madonna del Piano 10, 50019 Sesto Fiorentino, Firenze, Italy
| | - Serena Coiai
- Consiglio Nazionale delle Ricerche, Istituto di Chimica dei Composti Organo Metallici,
UOS Pisa, via Moruzzi 1, 56100 Pisa, Italy
| | - Elisa Passaglia
- Consiglio Nazionale delle Ricerche, Istituto di Chimica dei Composti Organo Metallici,
UOS Pisa, via Moruzzi 1, 56100 Pisa, Italy
| | - Pierluigi Barbaro
- Consiglio Nazionale delle Ricerche, Istituto di Chimica dei Composti Organo Metallici,
Via Madonna del Piano 10, 50019 Sesto Fiorentino, Firenze, Italy
| |
Collapse
|
15
|
Imler GH, Lu Z, Kistler KA, Carroll PJ, Wayland BB, Zdilla MJ. Complexes of 2,5-Bis(α-pyridyl)pyrrolate with Pd(II) and Pt(II): A Monoanionic Iso-π-Electron Ligand Analog of Terpyridine. Inorg Chem 2012; 51:10122-8. [DOI: 10.1021/ic300435t] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Gregory H. Imler
- Department
of Chemistry, Temple
University, 1901 N. 13th St. Philadelphia, Pennsylvania 19122, United
States
| | - Zhi Lu
- Department of Chemistry,
University
of Pennsylvania, 231 S. 34 Street, Philadelphia, Pennsylvania 19104,
United States
| | - Kurt A. Kistler
- Department
of Chemistry, Penn
State Brandywine, 25 Yearsley Mill Road, Media, Pennsylvania 19063,
United States
| | - Patrick J. Carroll
- Department of Chemistry,
University
of Pennsylvania, 231 S. 34 Street, Philadelphia, Pennsylvania 19104,
United States
| | - Bradford B. Wayland
- Department
of Chemistry, Temple
University, 1901 N. 13th St. Philadelphia, Pennsylvania 19122, United
States
| | - Michael J. Zdilla
- Department
of Chemistry, Temple
University, 1901 N. 13th St. Philadelphia, Pennsylvania 19122, United
States
| |
Collapse
|
16
|
Guo XQ, Wang YN, Wang D, Cai LH, Chen ZX, Hou XF. Palladium, iridium and ruthenium complexes with acyclic imino-N-heterocyclic carbenes and their application in aqua-phase Suzuki–Miyaura cross-coupling reaction and transfer hydrogenation. Dalton Trans 2012; 41:14557-67. [DOI: 10.1039/c2dt31989f] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
17
|
Walther M, Puchta R. Ligand exchange processes on solvated beryllium cations VII – water exchange on cationic [Be(H2O)3(Ln)]2+n (Ln: 4-O-Py−, Py, 4-(Py)-Py+, 3,5-(Py)2-Py2+, 3,4,5-(Py)3-Py3+). RSC Adv 2012. [DOI: 10.1039/c2ra20665j] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
|
18
|
Schmeisser M, Keil P, Stierstorfer J, König A, Klapötke TM, van Eldik R. An Ionic Liquid Designed for Coordination Chemistry Revisited: Synthetic Routes and Safety Tests for 1-Ethyl-3-methylimidazolium Perchlorate ([emim][ClO4]). Eur J Inorg Chem 2011. [DOI: 10.1002/ejic.201100529] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
|
19
|
Schmeisser M, Heinemann FW, Illner P, Puchta R, Zahl A, van Eldik R. Coordination of 1,10-Phenanthroline and 2,2′-Bipyridine to Li+ in Different Ionic Liquids. How Innocent Are Ionic Liquids? Inorg Chem 2011; 50:6685-95. [DOI: 10.1021/ic200594e] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Matthias Schmeisser
- Inorganic Chemistry, Department of Chemistry and Pharmacy, University of Erlangen-Nürnberg, Egerlandstrasse 1, 91058 Erlangen, Germany
| | - Frank W. Heinemann
- Inorganic Chemistry, Department of Chemistry and Pharmacy, University of Erlangen-Nürnberg, Egerlandstrasse 1, 91058 Erlangen, Germany
| | - Peter Illner
- Inorganic Chemistry, Department of Chemistry and Pharmacy, University of Erlangen-Nürnberg, Egerlandstrasse 1, 91058 Erlangen, Germany
| | - Ralph Puchta
- Inorganic Chemistry, Department of Chemistry and Pharmacy, University of Erlangen-Nürnberg, Egerlandstrasse 1, 91058 Erlangen, Germany
- Computer Chemistry Center, Department of Chemistry and Pharmacy, University of Erlangen-Nürnberg, Nägelsbachstrasse 25, 91052 Erlangen, Germany
| | - Achim Zahl
- Inorganic Chemistry, Department of Chemistry and Pharmacy, University of Erlangen-Nürnberg, Egerlandstrasse 1, 91058 Erlangen, Germany
| | - Rudi van Eldik
- Inorganic Chemistry, Department of Chemistry and Pharmacy, University of Erlangen-Nürnberg, Egerlandstrasse 1, 91058 Erlangen, Germany
| |
Collapse
|
20
|
Walther M, Alzubi BM, Puchta R, Linti G, Meier R, Van Eldik R. How or not to calculate Ni(II) Werner-type complexes: evaluation of quantum chemical methods. J COORD CHEM 2010. [DOI: 10.1080/00958972.2010.538390] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Markus Walther
- a Inorganic Chemistry, Department of Chemistry and Pharmacy , University of Erlangen-Nürnberg , Egerlandstr. 1, D-91058 Erlangen , Germany
| | - Basam M. Alzubi
- a Inorganic Chemistry, Department of Chemistry and Pharmacy , University of Erlangen-Nürnberg , Egerlandstr. 1, D-91058 Erlangen , Germany
- b Department of Basic Science , Zarka University College, Al-Balqa Applied University , Zarka , Jordan
| | - Ralph Puchta
- a Inorganic Chemistry, Department of Chemistry and Pharmacy , University of Erlangen-Nürnberg , Egerlandstr. 1, D-91058 Erlangen , Germany
- c Computer Chemistry Center, Department of Chemistry and Pharmacy , University of Erlangen-Nürnberg , Nägelsbachstr. 25, D-91052 Erlangen , Germany
| | - Gerald Linti
- d Anorganisch-Chemisches Institut , Im Neuenheimer Feld 270, D-69120 Heidelberg , Germany
| | - Roland Meier
- a Inorganic Chemistry, Department of Chemistry and Pharmacy , University of Erlangen-Nürnberg , Egerlandstr. 1, D-91058 Erlangen , Germany
| | - Rudi Van Eldik
- a Inorganic Chemistry, Department of Chemistry and Pharmacy , University of Erlangen-Nürnberg , Egerlandstr. 1, D-91058 Erlangen , Germany
| |
Collapse
|
21
|
Litschauer M, Puchberger M, Peterlik H, Neouze MA. Anion metathesis in ionic silicananoparticle networks. ACTA ACUST UNITED AC 2010. [DOI: 10.1039/b915050a] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|