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Olefin cross-metathesis of polynorbornene with polypentenamer: New norbornene−cyclopentene multiblock copolymers. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2022.111264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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2
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Denisova YI, Shandryuk GA, Arinina MP, Levin IS, Zhigarev VA, Gringolts ML, Finkelshtein ES, Malkin AY, Kudryavtsev YV. Multiblock Copolymers of Norbornene and Cyclododecene: Chain Structure and Properties. Polymers (Basel) 2021; 13:1756. [PMID: 34072052 PMCID: PMC8199182 DOI: 10.3390/polym13111756] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Revised: 05/24/2021] [Accepted: 05/24/2021] [Indexed: 02/04/2023] Open
Abstract
We investigate the structure-property relations of the multiblock copolymers of norbornene with cyclododecene synthesized via the macromolecular cross-metathesis reaction between amorphous polynorbornene and semicrystalline polydodecenamer in the presence of the first-generation Grubbs catalyst. By adjusting the reaction time, catalyst amount, and composition of the initial system, we obtain a set of statistical multiblock copolymers that differ in the composition and average length of norbornene and dodecenylene unit sequences. Structural, thermal, and mechanical characterization of the copolymers with NMR, XRD, DSC (including thermal fractionation by successive self-nucleation and annealing), and rotational rheology allows us to relate the reaction conditions to the average length of crystallizable unit sequences, thicknesses of corresponding lamellas, and temperatures of their melting. We demonstrate that isolated dodecenylene units can be incorporated into crystalline lamellas so that even nearly random copolymers should retain crystallinity. Weak high-temperature endotherms observed in the multiblock copolymers of norbornene with cyclododecene and other cycloolefins could indicate that the corresponding systems are microphase-separated in the melt state.
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Affiliation(s)
- Yulia I. Denisova
- Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Leninskii pr. 29, 119991 Moscow, Russia; (Y.I.D.); (G.A.S.); (M.P.A.); (I.S.L.); (V.A.Z.); (M.L.G.); (E.S.F.); (A.Y.M.)
| | - Georgiy A. Shandryuk
- Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Leninskii pr. 29, 119991 Moscow, Russia; (Y.I.D.); (G.A.S.); (M.P.A.); (I.S.L.); (V.A.Z.); (M.L.G.); (E.S.F.); (A.Y.M.)
| | - Marianna P. Arinina
- Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Leninskii pr. 29, 119991 Moscow, Russia; (Y.I.D.); (G.A.S.); (M.P.A.); (I.S.L.); (V.A.Z.); (M.L.G.); (E.S.F.); (A.Y.M.)
| | - Ivan S. Levin
- Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Leninskii pr. 29, 119991 Moscow, Russia; (Y.I.D.); (G.A.S.); (M.P.A.); (I.S.L.); (V.A.Z.); (M.L.G.); (E.S.F.); (A.Y.M.)
| | - Vsevolod A. Zhigarev
- Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Leninskii pr. 29, 119991 Moscow, Russia; (Y.I.D.); (G.A.S.); (M.P.A.); (I.S.L.); (V.A.Z.); (M.L.G.); (E.S.F.); (A.Y.M.)
| | - Maria L. Gringolts
- Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Leninskii pr. 29, 119991 Moscow, Russia; (Y.I.D.); (G.A.S.); (M.P.A.); (I.S.L.); (V.A.Z.); (M.L.G.); (E.S.F.); (A.Y.M.)
| | - Eugene Sh. Finkelshtein
- Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Leninskii pr. 29, 119991 Moscow, Russia; (Y.I.D.); (G.A.S.); (M.P.A.); (I.S.L.); (V.A.Z.); (M.L.G.); (E.S.F.); (A.Y.M.)
| | - Alexander Ya. Malkin
- Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Leninskii pr. 29, 119991 Moscow, Russia; (Y.I.D.); (G.A.S.); (M.P.A.); (I.S.L.); (V.A.Z.); (M.L.G.); (E.S.F.); (A.Y.M.)
| | - Yaroslav V. Kudryavtsev
- Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Leninskii pr. 29, 119991 Moscow, Russia; (Y.I.D.); (G.A.S.); (M.P.A.); (I.S.L.); (V.A.Z.); (M.L.G.); (E.S.F.); (A.Y.M.)
- Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Leninskii pr. 31, 119071 Moscow, Russia
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Makhiyanov N, Khasanov MN. Glass Transition Parameters of Polyisoprene Rubbers: Differential Scanning Calorimetry Study. POLYMER SCIENCE SERIES A 2021. [DOI: 10.1134/s0965545x21030093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Patyukova E, Xi E, Wilson MR. Phase Behavior of Correlated Random Copolymers. Macromolecules 2021; 54:2763-2773. [PMID: 33867579 PMCID: PMC8043079 DOI: 10.1021/acs.macromol.0c02840] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Revised: 02/15/2021] [Indexed: 11/30/2022]
Abstract
In this work, we calculate Flory-Huggins phase diagrams for correlated random copolymers. We achieve it in two steps. At first, we derive a distribution function of two-letter A, B copolymer chains depending on the fraction of A-segments and AB-duplets. Then, we use the method of moments, which was developed by Sollich and Cates [Phys. Rev. Lett.80, 1998, 1365-1368] for polydisperse systems, to reduce the number of degrees of freedom of the computational problem and calculate phase diagrams. We explore how the location of transition points and composition of coexisting phases depends on the fractions of A-segments and AB-duplets in a sequence and the degree of polymerization. The proposed approach allows taking into account fractionation, which was shown to affect the appearance of the phase diagrams of statistical copolymers.
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Affiliation(s)
- Elena Patyukova
- Chemistry Department, Durham University, Durham DH1 3LE, U.K
| | - Erte Xi
- Procter & Gamble, Mason Business Center, 8700 Mason Montgomery Road, Mason, Ohio 45040, United States
| | - Mark R Wilson
- Chemistry Department, Durham University, Durham DH1 3LE, U.K
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Gui Q, Pan C, Shen S, Liu P. Controllable synthesis of fluorinated liquid nitrile-butadiene rubber via facile metathesis degradation strategy. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2020.115269] [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]
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7
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Yarolimek MR, Coia BM, Bookbinder HR, Kennemur JG. Investigating the effect of α-pinene on the ROMP of δ-pinene. Polym Chem 2021. [DOI: 10.1039/d1py00931a] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Ring opening metathesis polymerization of δ-pinene with varying amounts of α-pinene is explored.
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Affiliation(s)
- Mark R. Yarolimek
- Department of Chemistry & Biochemistry, Florida State University, Tallahassee, FL 32306-4390, USA
| | - Brianna M. Coia
- Department of Chemistry & Biochemistry, Florida State University, Tallahassee, FL 32306-4390, USA
| | - Heather R. Bookbinder
- Department of Chemistry & Biochemistry, Florida State University, Tallahassee, FL 32306-4390, USA
| | - Justin G. Kennemur
- Department of Chemistry & Biochemistry, Florida State University, Tallahassee, FL 32306-4390, USA
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8
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Jones BH, Staiger C, Powers J, Herman JA, Román-Kustas J. Selectively Depolymerizable Polyurethanes from Unsaturated Polyols Cleavable by Olefin Metathesis. Macromol Rapid Commun 2020; 42:e2000571. [PMID: 33300207 DOI: 10.1002/marc.202000571] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Revised: 11/10/2020] [Indexed: 12/14/2022]
Abstract
This communication describes a novel series of linear and crosslinked polyurethanes (PUs) and their selective depolymerization under mild conditions. Two unique polyols are synthesized bearing unsaturated units in a configuration designed to favor ring-closing metathesis (RCM) to five- and six-membered cycloalkenes. These polyols are co-polymerized with toluene diisocyanate to generate linear PUs and trifunctional hexamethylene- and diphenylmethane-based isocyanates to generate crosslinked PUs. The polyol design is such that the RCM reaction cleaves the backbone of the polymer chain. Upon exposure to dilute solutions of Grubbs' catalyst under ambient conditions, the PUs are rapidly depolymerized to low molecular weight, soluble products bearing vinyl and cycloalkene functionalities. These functionalities enable further re-polymerization by traditional strategies for polymerization of double bonds. It is anticipated that this general approach can be expanded to develop a range of chemically recyclable condensation polymers that are readily depolymerized by orthogonal metathesis chemistry.
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Affiliation(s)
- Brad H Jones
- Department of Organic Materials Science, Sandia National Laboratories, Albuquerque, NM, 87185, USA
| | - Chad Staiger
- Department of Photovoltaics and Materials Technology, Sandia National Laboratories, Albuquerque, NM, 87185, USA
| | - Jackson Powers
- Department of Organic Materials Science, Sandia National Laboratories, Albuquerque, NM, 87185, USA
| | - Jeremy A Herman
- Department of Organic Materials Science, Sandia National Laboratories, Albuquerque, NM, 87185, USA
| | - Jessica Román-Kustas
- Department of Materials Reliability, Sandia National Laboratories, Albuquerque, NM, 87185, USA
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Morontsev AA, Gringolts ML, Filatova MP, Denisova YI, Kudryavtsev YV, Finkelstein ES. Synthesis of New of Norbornene–1,5-Bis(hexenyl)hexamethyltrisiloxane Copolymers via Olefin Metathesis Reaction. POLYMER SCIENCE SERIES B 2020. [DOI: 10.1134/s1560090420060093] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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10
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Denisova YI, Roenko AV, Adzhieva OA, Gringolts ML, Shandryuk GA, Peregudov AS, Finkelshtein ES, Kudryavtsev YV. Facile synthesis of norbornene–ethylene–vinyl acetate/vinyl alcohol multiblock copolymers by the olefin cross-metathesis of polynorbornene with poly(5-acetoxy-1-octenylene). Polym Chem 2020. [DOI: 10.1039/d0py01167c] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
New norbornene−ethylene–vinyl acetate/vinyl alcohol multiblock copolymers are synthesized via the olefin cross-metathesis reaction of polynorbornene with poly(5-acetoxy-1-octenylene) followed by CC bond hydrogenation and acetoxy group deprotection.
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Affiliation(s)
- Yulia I. Denisova
- Topchiev Institute of Petrochemical Synthesis
- Russian Academy of Sciences
- 119991 Moscow
- Russia
| | - Alexey V. Roenko
- Topchiev Institute of Petrochemical Synthesis
- Russian Academy of Sciences
- 119991 Moscow
- Russia
| | - Olga A. Adzhieva
- Topchiev Institute of Petrochemical Synthesis
- Russian Academy of Sciences
- 119991 Moscow
- Russia
| | - Maria L. Gringolts
- Topchiev Institute of Petrochemical Synthesis
- Russian Academy of Sciences
- 119991 Moscow
- Russia
| | - Georgiy A. Shandryuk
- Topchiev Institute of Petrochemical Synthesis
- Russian Academy of Sciences
- 119991 Moscow
- Russia
| | - Alexander S. Peregudov
- Nesmeyanov Institute of Organoelement Compounds
- Russian Academy of Sciences
- 119991 Moscow
- Russia
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Morontsev AA, Gringolts ML, Filatova MP, Peregudov AS, Akmalov TR, Masoud SM, Osipov SN, Denisova YI, Kudryavtsev YV. Ruthenium–Carbene Complexes in the Synthesis of Polybutadiene and Its Cross-Metathesis with Polynorbornene. POLYMER SCIENCE SERIES C 2019. [DOI: 10.1134/s1811238219010132] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Roenko AV, Denisova YI, Gringolts ML, Peregudov AS, Shandryuk GA, Finkelshtein ES, Kudryavtsev YV. Cross-Metathesis between Polynorbornene and Poly(5,6-epoxy-1-octenamer). POLYMER SCIENCE SERIES C 2019. [DOI: 10.1134/s1811238219010156] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Ling FW, Luo MC, Chen MK, Zeng J, Li SQ, Yin HB, Wu JR, Xu YX, Huang G. Terminally and randomly functionalized polyisoprene lead to distinct aggregation behaviors of polar groups. POLYMER 2019. [DOI: 10.1016/j.polymer.2019.121629] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Preparation of Butadiene-Isoprene Copolymer with High Vinyl Contents by Al(OPhCH₃)(i-Bu)₂/MoO₂Cl₂∙TNPP. Polymers (Basel) 2019; 11:polym11030527. [PMID: 30960511 PMCID: PMC6473405 DOI: 10.3390/polym11030527] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2019] [Revised: 03/15/2019] [Accepted: 03/15/2019] [Indexed: 11/17/2022] Open
Abstract
In this study, a butadiene-isoprene coordination polymerization was initiated by a binary molybdenum (Mo)-based catalytic system consisting of modified MoO2Cl2 as the primary catalyst, triethyl aluminum substituted by m-cresol as the co-catalyst and tris(nonyl phenyl) phosphate (TNPP) as the ligand. The effects of the amount of catalyst and type of co-catalyst were investigated in detail. Experimental results indicated that when the butadiene-isoprene coordination polymerization was initiated by the binary Mo-based catalytic system, the monomer conversion could reach 90%. The resulting butadiene units were primarily based on 1,2-structures, and the reactivity ratios of butadiene and isoprene were 1.13 and 0.31, respectively. The reaction in the catalytic system was attributed to the non-ideal and non-constant ratio copolymerization. When the addition of isoprene monomers was relatively low, the isoprene units on the butadiene-isoprene copolymers were primarily based on the 1,2- and 3,4-structures. Moreover, the orientation of active centers to 1,2- and 3,4-structures gradually decreased with an increase in the addition of isoprene monomers, which resulted in the generation of high vinyl butadiene-isoprene copolymers.
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Denisova YI, Roenko AV, Gringolts ML, Krentsel LB, Peregudov AS, Shandryuk GA, Finkelshtein ES, Kudryavtsev YV. Cross-Metathesis and Hydrogenation in Polynorbornene–Poly(5-hydroxyoctenamer) Mixture in the Presence of Grubbs’ Catalysts. POLYMER SCIENCE SERIES B 2019. [DOI: 10.1134/s1560090418060052] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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16
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Gringolts ML, Denisova YI, Finkelshtein ES, Kudryavtsev YV. Olefin metathesis in multiblock copolymer synthesis. Beilstein J Org Chem 2019; 15:218-235. [PMID: 30745996 PMCID: PMC6350893 DOI: 10.3762/bjoc.15.21] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2018] [Accepted: 12/21/2018] [Indexed: 12/29/2022] Open
Abstract
Multiblock copolymers constitute a basis for an emerging class of nanomaterials that combine various functional properties with durability and enhanced mechanical characteristics. Our mini-review addresses synthetic approaches to the design of multiblock copolymers from unsaturated monomers and polymers using olefin metathesis reactions and other ways of chemical modification across double C=C bonds. The main techniques, actively developed during the last decade and discussed here, are the coupling of end-functionalized blocks, sequential ring-opening metathesis polymerization, and cross metathesis between unsaturated polymers, or macromolecular cross metathesis. The last topic attracts special interest due to its relative simplicity and broad opportunities to tailor the structure and hence the properties of the copolymer products. Whenever possible, we analyze the structure-property relations for multiblock copolymers and point to their possible practical applications.
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Affiliation(s)
- Maria L Gringolts
- Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Leninsky prosp. 29, 119991 Moscow, Russia
| | - Yulia I Denisova
- Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Leninsky prosp. 29, 119991 Moscow, Russia
| | - Eugene Sh Finkelshtein
- Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Leninsky prosp. 29, 119991 Moscow, Russia
| | - Yaroslav V Kudryavtsev
- Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Leninsky prosp. 29, 119991 Moscow, Russia
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Herndon JW. The chemistry of the carbon-transition metal double and triple bond: Annual survey covering the year 2017. Coord Chem Rev 2018. [DOI: 10.1016/j.ccr.2018.08.007] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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18
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Morontsev AA, Denisova YI, Gringolts ML, Filatova MP, Shandryuk GA, Finkelshtein ES, Kudryavtsev YV. Epoxidation of Multiblock Copolymers of Norbornene and Cyclooctene. POLYMER SCIENCE SERIES B 2018. [DOI: 10.1134/s1560090418050111] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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19
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Jones BH, Bachand GD, Shin SHR, Firestone MA, Paxton WF. Dynamic Control over Aqueous Poly(butadiene-b-ethylene oxide) Self-Assembly through Olefin Metathesis. Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b01417] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
| | | | | | - Millicent A. Firestone
- Center for Integrated Nanotechnologies, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, United States
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