51
|
Xu D, Sun Q, Quan Z, Wang X, Sun W. Cobalt-Catalyzed Dimerization and Homocoupling of Terminal Alkynes. ASIAN J ORG CHEM 2017. [DOI: 10.1002/ajoc.201700587] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Daqian Xu
- College of Chemistry and Chemical Engineering; Northwest Normal University; Lanzhou 730070 Gansu China
| | - Qiangsheng Sun
- State Key Laboratory for Oxo Synthesis and Selective Oxidation; Chinese Academy of Sciences; Lanzhou 730000 China
| | - Zhengjun Quan
- College of Chemistry and Chemical Engineering; Northwest Normal University; Lanzhou 730070 Gansu China
| | - Xicun Wang
- College of Chemistry and Chemical Engineering; Northwest Normal University; Lanzhou 730070 Gansu China
| | - Wei Sun
- State Key Laboratory for Oxo Synthesis and Selective Oxidation; Chinese Academy of Sciences; Lanzhou 730000 China
| |
Collapse
|
52
|
Andersen JM, Mack J. Decoupling the Arrhenius equation via mechanochemistry. Chem Sci 2017; 8:5447-5453. [PMID: 28970924 PMCID: PMC5609516 DOI: 10.1039/c7sc00538e] [Citation(s) in RCA: 79] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2017] [Accepted: 05/28/2017] [Indexed: 11/21/2022] Open
Abstract
Mechanochemistry continues to reveal new possibilities in chemistry including the opportunity for "greening" reactions. Nevertheless, a clear understanding of the energetic transformations within mechanochemical systems remains elusive. We employed a uniquely modified ball mill and strategically chosen Diels-Alder reactions to evaluate the role of several ball-milling variables. This revealed three different energetic regions that we believe are defining characteristics of most, if not all, mechanochemical reactors. Relative to the locations of a given ball mill's regions, activation energy determines whether a reaction is energetically easy (Region I), challenging (Region II), or unreasonable (Region III) in a given timeframe. It is in Region II, that great sensitivity to mechanochemical conditions such as vial material and oscillation frequency emerge. Our unique modifications granted control of reaction vessel temperature, which in turn allowed control of the locations of Regions I, II, and III for our mill. Taken together, these results suggest envisioning vibratory mills (and likely other mechanochemical methodologies) as molecular-collision facilitating devices that act upon molecules occupying a thermally-derived energy distribution. This unifies ball-milling energetics with solution-reaction energetics via a common tie to the Arrhenius equation, but gives mechanochemistry the unique opportunity to influence either half of the equation. In light of this, we discuss a strategy for translating solvent-based reaction conditions to ball milling conditions. Lastly, we posit that the extra control via frequency factor grants mechanochemistry the potential for greater selectivity than conventional solution reactions.
Collapse
Affiliation(s)
- Joel M Andersen
- Department of Chemistry , University of Cincinnati , 301 Clifton Court , Cincinnati , Ohio 45221-0172 , USA .
| | - James Mack
- Department of Chemistry , University of Cincinnati , 301 Clifton Court , Cincinnati , Ohio 45221-0172 , USA .
| |
Collapse
|
53
|
Hermann GN, Bolm C. Mechanochemical Rhodium(III)-Catalyzed C–H Bond Amidation of Arenes with Dioxazolones under Solventless Conditions in a Ball Mill. ACS Catal 2017. [DOI: 10.1021/acscatal.7b00582] [Citation(s) in RCA: 109] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Gary N. Hermann
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074 Aachen (Germany)
| | - Carsten Bolm
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074 Aachen (Germany)
| |
Collapse
|
54
|
Stolar T, Batzdorf L, Lukin S, Žilić D, Motillo C, Friščić T, Emmerling F, Halasz I, Užarević K. In Situ Monitoring of the Mechanosynthesis of the Archetypal Metal-Organic Framework HKUST-1: Effect of Liquid Additives on the Milling Reactivity. Inorg Chem 2017; 56:6599-6608. [PMID: 28537382 DOI: 10.1021/acs.inorgchem.7b00707] [Citation(s) in RCA: 79] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
We have applied in situ monitoring of mechanochemical reactions by high-energy synchrotron powder X-ray diffraction to study the role of liquid additives on the mechanochemical synthesis of the archetypal metal-organic framework (MOF) HKUST-1, which was one of the first and is still among the most widely investigated MOF materials to be synthesized by solvent-free procedures. It is shown here how the kinetics and mechanisms of the mechanochemical synthesis of HKUST-1 can be influenced by milling conditions and additives, yielding on occasion two new and previously undetected intermediate phases containing a mononuclear copper core, and that finally rearrange to form the HKUST-1 architecture. On the basis of in situ data, we were able to tune and direct the milling reactions toward the formation of these intermediates, which were isolated and characterized by spectroscopic and structural means and their magnetic properties compared to those of HKUST-1. The results have shown that despite the relatively large breadth of analysis available for such widely investigated materials as HKUST-1, in situ monitoring of milling reactions can help in the detection and isolation of new materials and to establish efficient reaction conditions for the mechanochemical synthesis of porous MOFs.
Collapse
Affiliation(s)
- Tomislav Stolar
- Ruđer Bošković Institute , Bijenička c. 54, 10000 Zagreb, Croatia
| | - Lisa Batzdorf
- Bundesanstalt für Materialforschung und -prüfung , Richard-Willstätter-Straße 11, 12489 Berlin, Germany
| | - Stipe Lukin
- Ruđer Bošković Institute , Bijenička c. 54, 10000 Zagreb, Croatia
| | - Dijana Žilić
- Ruđer Bošković Institute , Bijenička c. 54, 10000 Zagreb, Croatia
| | - Cristina Motillo
- Department of Chemistry, McGill University , 801 Sherbrooke Street West, Montreal H3A 0B8, Quebec, Canada
| | - Tomislav Friščić
- Ruđer Bošković Institute , Bijenička c. 54, 10000 Zagreb, Croatia.,Department of Chemistry, McGill University , 801 Sherbrooke Street West, Montreal H3A 0B8, Quebec, Canada
| | - Franziska Emmerling
- Bundesanstalt für Materialforschung und -prüfung , Richard-Willstätter-Straße 11, 12489 Berlin, Germany
| | - Ivan Halasz
- Ruđer Bošković Institute , Bijenička c. 54, 10000 Zagreb, Croatia
| | | |
Collapse
|
55
|
Juribašić Kulcsár M, Halasz I, Budimir A, Užarević K, Lukin S, Monas A, Emmerling F, Plavec J, Ćurić M. Reversible Gas–Solid Ammonia N–H Bond Activation Mediated by an Organopalladium Complex. Inorg Chem 2017; 56:5342-5351. [DOI: 10.1021/acs.inorgchem.7b00422] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Marina Juribašić Kulcsár
- Division of Physical Chemistry, Ruđer Bošković Institute, Bijenička 54, HR−10000 Zagreb, Croatia
| | - Ivan Halasz
- Division of Physical Chemistry, Ruđer Bošković Institute, Bijenička 54, HR−10000 Zagreb, Croatia
| | - Ana Budimir
- Faculty of Pharmacy and Biochemistry, University of Zagreb, Ante Kovačića
1, HR−10000 Zagreb, Croatia
| | - Krunoslav Užarević
- Division of Physical Chemistry, Ruđer Bošković Institute, Bijenička 54, HR−10000 Zagreb, Croatia
| | - Stipe Lukin
- Division of Physical Chemistry, Ruđer Bošković Institute, Bijenička 54, HR−10000 Zagreb, Croatia
| | - Andrea Monas
- Division of Physical Chemistry, Ruđer Bošković Institute, Bijenička 54, HR−10000 Zagreb, Croatia
| | - Franziska Emmerling
- BAM Federal Institute for Materials Research and Testing, Richard-Willstätter Str. 11, 12489 Berlin, Germany
| | - Janez Plavec
- Slovenian NMR Center, National Institute of Chemistry, Hajdrihova
19, SI−1000 Ljubljana, Slovenia
| | - Manda Ćurić
- Division of Physical Chemistry, Ruđer Bošković Institute, Bijenička 54, HR−10000 Zagreb, Croatia
| |
Collapse
|
56
|
Mascitti A, Lupacchini M, Guerra R, Taydakov I, Tonucci L, d'Alessandro N, Lamaty F, Martinez J, Colacino E. Poly(ethylene glycol)s as grinding additives in the mechanochemical preparation of highly functionalized 3,5-disubstituted hydantoins. Beilstein J Org Chem 2017; 13:19-25. [PMID: 28179944 PMCID: PMC5238572 DOI: 10.3762/bjoc.13.3] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2016] [Accepted: 12/12/2016] [Indexed: 11/23/2022] Open
Abstract
The mechanochemical preparation of highly functionalized 3,5-disubstituted hydantoins was investigated in the presence of various poly(ethylene) glycols (PEGs), as safe grinding assisting agents (liquid-assisted grinding, LAG). A comparative study under dry-grinding conditions was also performed. The results showed that the cyclization reaction was influenced by the amount of the PEG grinding agents. In general, cleaner reaction profiles were observed in the presence of PEGs, compared to dry-grinding procedures.
Collapse
Affiliation(s)
- Andrea Mascitti
- Department of Engineering and Geology (INGEO), G.d'Annunzio University of Chieti-Pescara, Via dei Vestini, 31, 66100 Chieti Scalo, Italy.,Université de Montpellier, Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS - UM - ENSCM, Place E. Bataillon, Campus Triolet, 34095 Montpellier CEDEX 5, France
| | - Massimiliano Lupacchini
- Department of Engineering and Geology (INGEO), G.d'Annunzio University of Chieti-Pescara, Via dei Vestini, 31, 66100 Chieti Scalo, Italy.,Université de Montpellier, Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS - UM - ENSCM, Place E. Bataillon, Campus Triolet, 34095 Montpellier CEDEX 5, France
| | - Ruben Guerra
- Université de Montpellier, Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS - UM - ENSCM, Place E. Bataillon, Campus Triolet, 34095 Montpellier CEDEX 5, France
| | - Ilya Taydakov
- P.N. Lebedev Institute of Physics of RAS, Leninskiy pr-t, 53, 119991, Moscow, Russia.,Moscow Institute of Physics and Technology, Institutskiy per., 9, 141700, Dolgoprudny, Russia
| | - Lucia Tonucci
- Department of Philosophical, Educational and Economic Sciences, G. d'Annunzio University of Chieti-Pescara, Via dei Vestini, 31, 66100 Chieti Scalo, Italy
| | - Nicola d'Alessandro
- Department of Engineering and Geology (INGEO), G.d'Annunzio University of Chieti-Pescara, Via dei Vestini, 31, 66100 Chieti Scalo, Italy
| | - Frederic Lamaty
- Université de Montpellier, Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS - UM - ENSCM, Place E. Bataillon, Campus Triolet, 34095 Montpellier CEDEX 5, France
| | - Jean Martinez
- Université de Montpellier, Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS - UM - ENSCM, Place E. Bataillon, Campus Triolet, 34095 Montpellier CEDEX 5, France
| | - Evelina Colacino
- Université de Montpellier, Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS - UM - ENSCM, Place E. Bataillon, Campus Triolet, 34095 Montpellier CEDEX 5, France
| |
Collapse
|
57
|
Zhao Y, Rocha SV, Swager TM. Mechanochemical Synthesis of Extended Iptycenes. J Am Chem Soc 2016; 138:13834-13837. [DOI: 10.1021/jacs.6b09011] [Citation(s) in RCA: 60] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yanchuan Zhao
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
| | - Silvia V. Rocha
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
| | - Timothy M. Swager
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
| |
Collapse
|
58
|
Jiang ZJ, Li ZH, Yu JB, Su WK. Liquid-Assisted Grinding Accelerating: Suzuki–Miyaura Reaction of Aryl Chlorides under High-Speed Ball-Milling Conditions. J Org Chem 2016; 81:10049-10055. [DOI: 10.1021/acs.joc.6b01938] [Citation(s) in RCA: 78] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Zhi-Jiang Jiang
- National
Engineering Research Center for Process Development of Active Pharmaceutical
Ingredients, Collaborative Innovation Center of Yangtze River Delta
Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou 310014, P. R. China
| | - Zhen-Hua Li
- Key
Laboratory for Green Pharmaceutical Technologies and Related Equipment
of Ministry of Education, College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou 310014, P. R. China
| | - Jing-Bo Yu
- National
Engineering Research Center for Process Development of Active Pharmaceutical
Ingredients, Collaborative Innovation Center of Yangtze River Delta
Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou 310014, P. R. China
| | - Wei-Ke Su
- National
Engineering Research Center for Process Development of Active Pharmaceutical
Ingredients, Collaborative Innovation Center of Yangtze River Delta
Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou 310014, P. R. China
| |
Collapse
|
59
|
Shi YX, Xu K, Clegg JK, Ganguly R, Hirao H, Friščić T, García F. The First Synthesis of the Sterically Encumbered Adamantoid Phosphazane P
4
(N
t
Bu)
6
: Enabled by Mechanochemistry. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201605936] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Yan X. Shi
- School of Physical and Mathematical Sciences Division of Chemistry and Biological Chemistry Nanyang Technological University 21 Nanyang Link 637371 Singapore Singapore
| | - Kai Xu
- School of Physical and Mathematical Sciences Division of Chemistry and Biological Chemistry Nanyang Technological University 21 Nanyang Link 637371 Singapore Singapore
| | - Jack K. Clegg
- School of Chemistry and Molecular Biosciences The University of Queensland Brisbane, St Lucia QLD 4072 Australia
| | - Rakesh Ganguly
- School of Physical and Mathematical Sciences Division of Chemistry and Biological Chemistry Nanyang Technological University 21 Nanyang Link 637371 Singapore Singapore
| | - Hajime Hirao
- School of Physical and Mathematical Sciences Division of Chemistry and Biological Chemistry Nanyang Technological University 21 Nanyang Link 637371 Singapore Singapore
| | - Tomislav Friščić
- Department of Chemistry McGill University 801 Sherbrooke St. W. Montreal QC H3A 0B8 Canada
| | - Felipe García
- School of Physical and Mathematical Sciences Division of Chemistry and Biological Chemistry Nanyang Technological University 21 Nanyang Link 637371 Singapore Singapore
| |
Collapse
|
60
|
Shi YX, Xu K, Clegg JK, Ganguly R, Hirao H, Friščić T, García F. The First Synthesis of the Sterically Encumbered Adamantoid Phosphazane P4 (N(t) Bu)6 : Enabled by Mechanochemistry. Angew Chem Int Ed Engl 2016; 55:12736-40. [PMID: 27539926 DOI: 10.1002/anie.201605936] [Citation(s) in RCA: 81] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2016] [Revised: 07/29/2016] [Indexed: 01/11/2023]
Abstract
All reported attempts to synthesize the tert-butyl-substituted adamantoid phosph(III)azane P4 (N(t) Bu)6 have failed, leading to the classification of this molecule as inaccessible and a literature example of steric control in chemistry of phosphorus-nitrogen compounds. We now demonstrate that this structure is readily accessible by a solvent-free mechanochemical milling approach, highlighting the importance of mechanochemical reaction environments in evaluating chemical reactivity.
Collapse
Affiliation(s)
- Yan X Shi
- School of Physical and Mathematical Sciences, Division of Chemistry and Biological Chemistry, Nanyang Technological University, 21 Nanyang Link, 637371, Singapore, Singapore
| | - Kai Xu
- School of Physical and Mathematical Sciences, Division of Chemistry and Biological Chemistry, Nanyang Technological University, 21 Nanyang Link, 637371, Singapore, Singapore
| | - Jack K Clegg
- School of Chemistry and Molecular Biosciences, The University of Queensland, Brisbane, St Lucia, QLD, 4072, Australia
| | - Rakesh Ganguly
- School of Physical and Mathematical Sciences, Division of Chemistry and Biological Chemistry, Nanyang Technological University, 21 Nanyang Link, 637371, Singapore, Singapore
| | - Hajime Hirao
- School of Physical and Mathematical Sciences, Division of Chemistry and Biological Chemistry, Nanyang Technological University, 21 Nanyang Link, 637371, Singapore, Singapore
| | - Tomislav Friščić
- Department of Chemistry, McGill University, 801 Sherbrooke St. W., Montreal, QC, H3A 0B8, Canada
| | - Felipe García
- School of Physical and Mathematical Sciences, Division of Chemistry and Biological Chemistry, Nanyang Technological University, 21 Nanyang Link, 637371, Singapore, Singapore.
| |
Collapse
|
61
|
Jia KY, Yu JB, Jiang ZJ, Su WK. Mechanochemically Activated Oxidative Coupling of Indoles with Acrylates through C–H Activation: Synthesis of 3-Vinylindoles and β,β-Diindolyl Propionates and Study of the Mechanism. J Org Chem 2016; 81:6049-55. [DOI: 10.1021/acs.joc.6b01138] [Citation(s) in RCA: 62] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Kan-Yan Jia
- Key
Laboratory for Green Pharmaceutical Technologies and Related Equipment
of Ministry of Education, College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou 310014, People’s Republic of China
| | - Jing-Bo Yu
- National
Engineering Research Center for Process Development of Active Pharmaceutical
Ingredients, Collaborative Innovation Center of Yangtze River Delta
Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou 310014, People’s Republic of China
| | - Zhi-Jiang Jiang
- National
Engineering Research Center for Process Development of Active Pharmaceutical
Ingredients, Collaborative Innovation Center of Yangtze River Delta
Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou 310014, People’s Republic of China
| | - Wei-Ke Su
- National
Engineering Research Center for Process Development of Active Pharmaceutical
Ingredients, Collaborative Innovation Center of Yangtze River Delta
Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou 310014, People’s Republic of China
| |
Collapse
|
62
|
Monas A, Užarević K, Halasz I, Kulcsár MJ, Ćurić M. Vapour-induced solid-state C–H bond activation for the clean synthesis of an organopalladium biothiol sensor. Chem Commun (Camb) 2016; 52:12960-12963. [DOI: 10.1039/c6cc06062e] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Room-temperature accelerated aging in the solid state has been applied for quantitative azobenzene C–H bond activation by Pd(OAc)2. Water-soluble dicyclopalladated methyl orange is a selective chromogenic biothiol sensor at physiologically-relevant micromolar concentrations in aqueous media.
Collapse
Affiliation(s)
- Andrea Monas
- Division of Physical Chemistry
- Ruđer Bošković Institute
- HR-10000 Zagreb
- Croatia
| | - Krunoslav Užarević
- Division of Physical Chemistry
- Ruđer Bošković Institute
- HR-10000 Zagreb
- Croatia
| | - Ivan Halasz
- Division of Physical Chemistry
- Ruđer Bošković Institute
- HR-10000 Zagreb
- Croatia
| | | | - Manda Ćurić
- Division of Physical Chemistry
- Ruđer Bošković Institute
- HR-10000 Zagreb
- Croatia
| |
Collapse
|
63
|
Zhou Y, Zhang Y, Wang J. Recent advances in transition-metal-catalyzed synthesis of conjugated enynes. Org Biomol Chem 2016; 14:6638-50. [DOI: 10.1039/c6ob00944a] [Citation(s) in RCA: 92] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
|