1
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Half-sandwich chromium(III) complexes containing salicylbenzoxazole and salicylbenzothiazole ligands for ethylene polymerization. INORG CHEM COMMUN 2021. [DOI: 10.1016/j.inoche.2021.108885] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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2
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Pappuru S, Ramkumar V, Chakraborty D. Benzoxazole phenoxide ligand supported group
IV
catalysts and their application for the ring‐opening polymerization of
rac
‐lactide and
ε
‐caprolactone. POLYM ADVAN TECHNOL 2021. [DOI: 10.1002/pat.5349] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Sreenath Pappuru
- Department of Chemistry Indian Institute of Technology Madras Chennai India
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3
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Xiao Y, Yang W, Lei J, Zhou G. Ethylene polymerization using diatomite as support for zirconocene dichloride/modified methylaluminoxane. Polym Bull (Berl) 2021. [DOI: 10.1007/s00289-020-03229-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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4
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Kuhlmann L, Methling R, Simon J, Neumann B, Stammler HG, Strassert CA, Mitzel NW. Fluorescent Heteroleptic Zirconium and Hafnium Complexes. Z Anorg Allg Chem 2018. [DOI: 10.1002/zaac.201800312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Lisa Kuhlmann
- Centrum für molekulare Materialien CM 2; Lehrstuhl für Anorganische Chemie und Strukturchemie (ACS); Universität Bielefeld; Universitätsstraße 25 33615 Bielefeld Germany
| | - Rafael Methling
- Centrum für molekulare Materialien CM 2; Lehrstuhl für Anorganische Chemie und Strukturchemie (ACS); Universität Bielefeld; Universitätsstraße 25 33615 Bielefeld Germany
| | - Jasmin Simon
- Centrum für molekulare Materialien CM 2; Lehrstuhl für Anorganische Chemie und Strukturchemie (ACS); Universität Bielefeld; Universitätsstraße 25 33615 Bielefeld Germany
| | - Beate Neumann
- Centrum für molekulare Materialien CM 2; Lehrstuhl für Anorganische Chemie und Strukturchemie (ACS); Universität Bielefeld; Universitätsstraße 25 33615 Bielefeld Germany
| | - Hans-Georg Stammler
- Centrum für molekulare Materialien CM 2; Lehrstuhl für Anorganische Chemie und Strukturchemie (ACS); Universität Bielefeld; Universitätsstraße 25 33615 Bielefeld Germany
| | - Cristian A. Strassert
- Institute of Physics and Center for Nanotechnology; Westfälische Wilhelms-Universität Münster; Heisenbergstraße 11 48149 Münster Germany
| | - Norbert W. Mitzel
- Centrum für molekulare Materialien CM 2; Lehrstuhl für Anorganische Chemie und Strukturchemie (ACS); Universität Bielefeld; Universitätsstraße 25 33615 Bielefeld Germany
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5
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Kuhlmann L, Methling R, Simon J, Neumann B, Stammler HG, Strassert CA, Mitzel NW. Fluorescent phenoxy benzoxazole complexes of zirconium and hafnium: synthesis, structure and photo-physical behaviour. Dalton Trans 2018; 47:11245-11252. [PMID: 30058654 DOI: 10.1039/c8dt01757c] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
A series of ten heteroleptic and homoleptic mononuclear Zr(iv) and Hf(iv) complexes bearing differently substituted phenoxy-benzoxazole ligands was synthesised. The complexes were characterised by 1H and 13C{1H} NMR spectroscopy as well as by elemental analyses and X-ray diffraction experiments. The molecular structures show octahedral or tetragonal-antiprismatic coordination motifs at the metal atom. The crystal packing patterns depend on the substitution of the ligands. The intermolecular interactions in the solid state are governed by weak π-π interactions, and are also dependent on the ligand structure. Photo-physical investigations reveal that all ten complexes show a ligand-centered fluorescence with emission maxima in the blue region of the electromagnetic spectrum.
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Affiliation(s)
- Lisa Kuhlmann
- Fakultät für Chemie, Lehrstuhl für Anorganische Chemie und Strukturchemie (ACS), Centrum für molekulare Materialien CM2, Universität Bielefeld, Universitätsstraße 25, D-33615 Bielefeld, Germany.
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6
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Liang C, Jiang S. Fluorescence light-up detection of cyanide in water based on cyclization reaction followed by ESIPT and AIEE. Analyst 2018; 142:4825-4833. [PMID: 29177284 DOI: 10.1039/c7an01479a] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Schiff base 1 (2,4-di-tert-butyl-6-((2-hydroxyphenyl-imino)-methyl)phenol) containing two hydroxyl groups could undergo an oxidative cyclization reaction and then generate hydroxyphenylbenzoxazole (HBO) 2 when CN- was present as a catalyst. The multistep cyclization reaction was proved by spectroscopy, 1H NMR, 13C NMR and mass spectra. C[double bond, length as m-dash]N isomerization is the predominant decay process of the excited states, so sensor 1 is weakly emissive in solution at ambient temperature. When 1 reacts with CN-, the emission is remarkably enhanced, where 1 is converted to 2. The cyclization product HBO 2 displays bright green luminescence in micellar due to the ESIPT (excited-state intramolecular proton transfer) as well as AIEE (aggregation-induced emission enhancement) effect. The detection limit is 5.92 × 10-7 M, lower than the WHO guideline of CN- in drinking water (1.9 μM). The selective and competitive experiments reveal that sensor 1 shows high sensing selectivity and sensitivity for CN- over other anions. Test papers containing absorbed 1 were prepared and applied for practical application of cyanide detection.
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Affiliation(s)
- Chunshuang Liang
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, 2699 Qianjin Avenue, Changchun 130012, P. R. China.
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7
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Pappuru S, Chakraborty D, Ramkumar V. Nb and Ta benzotriazole or benzoxazole phenoxide complexes as catalysts for the ring-opening polymerization of glycidol to synthesize hyperbranched polyglycerols. Dalton Trans 2017; 46:16640-16654. [PMID: 29168518 DOI: 10.1039/c7dt02839c] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A series of novel mononuclear (1a-7a and 1b-6b) as well as tetranuclear (8a and 9a) niobium (Nb) and tantalum (Ta) complexes of benzotriazole or benzoxazole phenoxide pro-ligands bearing different substituents at the ortho and para positions of the phenol rings were synthesized and characterized. The reaction of NbCl5 or TaCl5 with one equivalent of benzotriazole or benzoxazole phenoxide pro-ligands (L1H-L6H) in dry toluene or chloroform produced the corresponding chloride (1a-6a and 1b-6b) and ethoxy (7a) mononuclear Nb and Ta complexes in high yields. Furthermore, from the mononuclear Nb complexes (1a or 4a), a new structural form of tetrameric niobium complexes (8a and 9a) was synthesized through a controlled hydrolysis reaction. The molecular structures of complexes 1b, 4b, 7a, 8a and 9a were unambiguously confirmed by single crystal X-ray diffraction analyses. Furthermore, all these complexes (1a-9a and 1b-6b) were tested as catalysts for the ring-opening polymerisation (ROP) of glycidol to synthesize hyperbranched polyglycerols (HPG) by using 1,1,1-tris(hydroxymethyl)propane (TMP) as an initiator. The degree of branching (DB) observed was 0.30-0.54, which is an indication of hyperbranched structures. In particular, for the niobium complex with electron-withdrawing substituents on the benzoxazole phenoxide pro-ligand (5a), we achieved superior behavior for the ROP of glycidol in terms of activity, control of molecular weight (Mn) and molecular weight distributions (MWDs) (92% of glycidol to HPG, Mn = 10.52 kg mol-1, MWDs <1.33, DB = 0.53 and Tg = -57 °C). A highly hydrophilic nature was observed for the synthesized HPG polymer by water contact angle measurement (20° to 35°).
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Affiliation(s)
- Sreenath Pappuru
- Department of Chemistry, Indian Institute of Technology Madras, Chennai 600 036, Tamil Nadu, India.
| | - Debashis Chakraborty
- Department of Chemistry, Indian Institute of Technology Madras, Chennai 600 036, Tamil Nadu, India.
| | - Venkatachalam Ramkumar
- Single Crystal XRD Lab, Department of Chemistry, Indian Institute of Technology Madras, Chennai 600 036, Tamil Nadu, India
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8
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Group 4 complexes of salicylbenzoxazole ligands as effective catalysts for the ring-opening polymerization of lactides, epoxides and copolymerization of ε-caprolactone with L-lactide. POLYMER 2016. [DOI: 10.1016/j.polymer.2016.08.007] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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9
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Mandal D, Chakraborty D, Ramkumar V, Chand DK. Group 4 alkoxide complexes containing [NNO]-type scaffold: synthesis, structural characterization and polymerization studies. RSC Adv 2016. [DOI: 10.1039/c5ra26721h] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A series of new dinuclear group 4 complexes containing [NNO]-type ligands are utilized as catalysts for polymerization reactions.
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Affiliation(s)
- Dipa Mandal
- Department of Chemistry
- Indian Institute of Technology Madras
- Chennai 600 036
- India
| | - Debashis Chakraborty
- Department of Chemistry
- Indian Institute of Technology Madras
- Chennai 600 036
- India
| | | | - Dillip Kumar Chand
- Department of Chemistry
- Indian Institute of Technology Madras
- Chennai 600 036
- India
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10
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Ghosh P, Banerjee P. How paramagnetic and diamagnetic LMOCs detect picric acid from surface water and the intracellular environment: a combined experimental and DFT-D3 study. Phys Chem Chem Phys 2016; 18:22805-15. [DOI: 10.1039/c6cp01620k] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Diamagnetic and paramagnetic luminescent metal organic complexes (LMOCs) have been reported for explosive and pollutant nitro aromatic (epNAC) recognition.
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Affiliation(s)
- Pritam Ghosh
- Surface Engineering & Tribology Group
- CSIR-Central Mechanical Engineering Research Institute
- Durgapur 713209
- India
| | - Priyabrata Banerjee
- Surface Engineering & Tribology Group
- CSIR-Central Mechanical Engineering Research Institute
- Durgapur 713209
- India
- Academy of Scientific & Innovative Research (AcSIR) at CSIR-CMERI
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11
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Sumrit P, Chuawong P, Nanok T, Duangthongyou T, Hormnirun P. Aluminum complexes containing salicylbenzoxazole ligands and their application in the ring-opening polymerization of rac-lactide and ε-caprolactone. Dalton Trans 2016; 45:9250-66. [DOI: 10.1039/c6dt00990e] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two series of aluminum complexes supported by salicylbenzoxazole ligands were successfully synthesized and applied as active initiators for the ring-opening polymerization of rac-LA and ε-CL.
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Affiliation(s)
- Pattarawut Sumrit
- Laboratory of Catalysts and Advanced Polymer Materials
- Department of Chemistry and Center of Excellence for Innovation in Chemistry
- Faculty of Science
- Kasetsart University
- Bangkok 10900
| | - Pitak Chuawong
- Department of Chemistry and Center of Excellence for Innovation in Chemistry
- Faculty of Science
- and Special Research Unit for Advanced Magnetic Resonance (AMR)
- Kasetsart University
- Bangkok 10900
| | - Tanin Nanok
- Department of Chemistry
- Faculty of Science
- Kasetsart University
- Bangkok 10900
- Thailand
| | | | - Pimpa Hormnirun
- Laboratory of Catalysts and Advanced Polymer Materials
- Department of Chemistry and Center of Excellence for Innovation in Chemistry
- Faculty of Science
- Kasetsart University
- Bangkok 10900
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12
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Sun Y, Dai YC, Wang X, Cheng JM, Jia WG. Preparation, crystal structures and properties of half-sandwich ruthenium complexes containing salicylbenzoxazole ligands. J COORD CHEM 2015. [DOI: 10.1080/00958972.2015.1109643] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Ying Sun
- The Key Laboratory of Functional Molecular Solids, College of Chemistry and Materials Science, Center for Nano Science and Technology, Ministry of Education, Anhui Laboratory of Molecular-Based Materials, Anhui Normal University, Wuhu, China
| | - Yuan-Chen Dai
- The Key Laboratory of Functional Molecular Solids, College of Chemistry and Materials Science, Center for Nano Science and Technology, Ministry of Education, Anhui Laboratory of Molecular-Based Materials, Anhui Normal University, Wuhu, China
| | - Xue Wang
- The Key Laboratory of Functional Molecular Solids, College of Chemistry and Materials Science, Center for Nano Science and Technology, Ministry of Education, Anhui Laboratory of Molecular-Based Materials, Anhui Normal University, Wuhu, China
| | - Jia-Ming Cheng
- The Key Laboratory of Functional Molecular Solids, College of Chemistry and Materials Science, Center for Nano Science and Technology, Ministry of Education, Anhui Laboratory of Molecular-Based Materials, Anhui Normal University, Wuhu, China
| | - Wei-Guo Jia
- The Key Laboratory of Functional Molecular Solids, College of Chemistry and Materials Science, Center for Nano Science and Technology, Ministry of Education, Anhui Laboratory of Molecular-Based Materials, Anhui Normal University, Wuhu, China
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13
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Audouin H, Bellini R, Magna L, Mézailles N, Olivier‐Bourbigou H. Tridentate Aryloxy‐Based Titanium Catalysts towards Ethylene Oligomerization and Polymerization. Eur J Inorg Chem 2015. [DOI: 10.1002/ejic.201500721] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Hugo Audouin
- IFP Energies nouvelles, Rond‐Point de l'échangeur de Solaize, BP3, 69360 Solaize, France, http://www.ifpenergiesnouvelles.fr/
| | - Rosalba Bellini
- IFP Energies nouvelles, Rond‐Point de l'échangeur de Solaize, BP3, 69360 Solaize, France, http://www.ifpenergiesnouvelles.fr/
| | - Lionel Magna
- IFP Energies nouvelles, Rond‐Point de l'échangeur de Solaize, BP3, 69360 Solaize, France, http://www.ifpenergiesnouvelles.fr/
| | - Nicolas Mézailles
- Laboratoire Hétérochimie Fondamentale et Appliquée, CNRS, Université Paul Sabatier 118, Route de Narbonne, 31062 Toulouse Cedex 9, France http://lhfa.cnrs.fr/index.php/equipes/shen/accueil‐shen
| | - Hélène Olivier‐Bourbigou
- IFP Energies nouvelles, Rond‐Point de l'échangeur de Solaize, BP3, 69360 Solaize, France, http://www.ifpenergiesnouvelles.fr/
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14
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Liu J, Cao Y, Li L, Pei H, Chen Y, Hu J, Qin Y, Li Y, Li W, Liu W. Titanium complexes supported by imidazo[1,5-a]pyridine-containing pyrrolyl ligand as catalysts for hydroamination and polymerization reactions, and as an antitumor reagent. RSC Adv 2015. [DOI: 10.1039/c4ra14692a] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
The syntheses, structures, catalytic properties and antitumor activities of three titanium complexes supported by an imidazo[1,5-a]pyridine-containing pyrrolyl ligand are reported.
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15
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Zhao R, Liu T, Wang L, Ma H. High temperature ethylene polymerization catalyzed by titanium(IV) complexes with tetradentate aminophenolate ligands in cis-O, N, N chelating mode. Dalton Trans 2014; 43:12663-77. [PMID: 25010609 DOI: 10.1039/c4dt01122h] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
A series of titanium trichloride complexes , ligated with claw-type tetradentate aminophenolate ligands were synthesized from the direct reaction of TiCl4(THF)2 with 1 equiv. of the corresponding aminophenol in the presence of triethylamine. For comparison purposes, titanium isopropoxide complexes were also synthesized via the reaction of Ti(O(i)Pr)4 and 1 equiv. of the proligand. Similar reactions of ZrCl4(THF)2 with the corresponding aminophenol ligands in the presence of triethylamine only allowed the isolation of zirconium complex . The X-ray diffraction studies reveal that titanium trichloride complexes , and titanium triisopropoxide complex all possess a distorted octahedral geometry with the tetradentate aminophenolate ligand in cis-O, N, N chelating mode, where the methoxy group of the aryl unit does not coordinate with the metal center in the solid state. Upon activation with MMAO, these titanium and zirconium(iv) complexes exhibited moderate to high catalytic activities for ethylene polymerization at 30-120 °C, producing high-molecular-weight polyethylenes with broad distributions (Mw/Mn = 10.2-34.8). The activities of titanium trichloride complexes are significantly higher than those of titanium isopropoxide and zirconium trichloride complexes at high temperatures. The highest activity of 15 456 kg (mol-Ti h)(-1) could be achieved by titanium trichloride complex with bromo groups on both ortho- and para-positions of the phenolate ring of the ligand at 120 °C.
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Affiliation(s)
- Ruiguo Zhao
- Shanghai Key Laboratory of Functional Materials Chemistry and Laboratory of Organometallic Chemistry, East China University of Science and Technology, Shanghai 200237, P. R. China.
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16
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Xu C, Chen Z, Shen Q, Sun XL, Tang Y. Synthesis, characterization, and catalytic behaviors of β-carbonylenamine-derived metal complexes (M = Ti, Zr) in styrene polymerization. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2014.02.021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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17
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Kulkarni NV, Elkin T, Tumaniskii B, Botoshansky M, Shimon LJW, Eisen MS. Asymmetric Bis(formamidinate) Group 4 Complexes: Synthesis, Structure and Their Reactivity in the Polymerization of α-Olefins. Organometallics 2014. [DOI: 10.1021/om500345r] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Naveen V. Kulkarni
- Schulich Faculty of Chemistry, Technion-Israel Institute of Technology, Haifa 32000, Israel
| | - Tatyana Elkin
- Schulich Faculty of Chemistry, Technion-Israel Institute of Technology, Haifa 32000, Israel
| | - Boris Tumaniskii
- Schulich Faculty of Chemistry, Technion-Israel Institute of Technology, Haifa 32000, Israel
| | - Mark Botoshansky
- Schulich Faculty of Chemistry, Technion-Israel Institute of Technology, Haifa 32000, Israel
| | - Linda J. W. Shimon
- Department of Chemical Research Support, Weizmann Institute of Science, Rehovot 76100, Israel
| | - Moris S. Eisen
- Schulich Faculty of Chemistry, Technion-Israel Institute of Technology, Haifa 32000, Israel
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18
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19
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Zhang L, Luo X, Gao W, Zhang J, Mu Y. Efficient Synthesis of Titanium Complexes Bearing Tridentate [N–,N,O–] Anilido-Imine Ligands and Their Catalytic Properties for Ethylene Polymerization. Organometallics 2013. [DOI: 10.1021/om400562p] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Lei Zhang
- State Key Laboratory of Supramolecular
Structure and Materials, School of Chemistry, Jilin University, 2699
Qianjin Street, Changchun 130012, People’s Republic of China
| | - Xuyang Luo
- State Key Laboratory of Supramolecular
Structure and Materials, School of Chemistry, Jilin University, 2699
Qianjin Street, Changchun 130012, People’s Republic of China
| | - Wei Gao
- State Key Laboratory of Supramolecular
Structure and Materials, School of Chemistry, Jilin University, 2699
Qianjin Street, Changchun 130012, People’s Republic of China
| | - Jingshun Zhang
- State Key Laboratory of Supramolecular
Structure and Materials, School of Chemistry, Jilin University, 2699
Qianjin Street, Changchun 130012, People’s Republic of China
| | - Ying Mu
- State Key Laboratory of Supramolecular
Structure and Materials, School of Chemistry, Jilin University, 2699
Qianjin Street, Changchun 130012, People’s Republic of China
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20
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Elkin T, Kulkarni NV, Tumanskii B, Botoshansky M, Shimon LJW, Eisen MS. Synthesis and Structure of Group 4 Symmetric Amidinate Complexes and Their Reactivity in the Polymerization of α-Olefins. Organometallics 2013. [DOI: 10.1021/om4006998] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Tatyana Elkin
- Schulich
Faculty of Chemistry, Technion−Israel Institute of Technology, Haifa 32000, Israel
| | - Naveen V. Kulkarni
- Schulich
Faculty of Chemistry, Technion−Israel Institute of Technology, Haifa 32000, Israel
| | - Boris Tumanskii
- Schulich
Faculty of Chemistry, Technion−Israel Institute of Technology, Haifa 32000, Israel
| | - Mark Botoshansky
- Schulich
Faculty of Chemistry, Technion−Israel Institute of Technology, Haifa 32000, Israel
| | - Linda J. W. Shimon
- Department
of Chemical Research Support, Weizmann Institute of Science, Rehovot 76100, Israel
| | - Moris S. Eisen
- Schulich
Faculty of Chemistry, Technion−Israel Institute of Technology, Haifa 32000, Israel
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21
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Aharonovich S, Kulkarni NV, Zhang JS, Botoshansky M, Kapon M, Eisen MS. Polymerization of propylene promoted by zirconium benzamidinates. Dalton Trans 2013; 42:16762-72. [DOI: 10.1039/c3dt51688a] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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22
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Liang LC, Lin ST, Chien CC, Chen MT. Zirconium and hafnium complexes containing N-alkyl substituted amine biphenolate ligands: coordination chemistry and living ring-opening polymerization catalysis. Dalton Trans 2013; 42:9286-93. [PMID: 23518868 DOI: 10.1039/c3dt50152c] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Lan-Chang Liang
- Department of Chemistry and Center for Nanoscience & Nanotechnology, National Sun Yat-sen University, Kaohsiung 80424, Taiwan.
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