Well phase separated segmented copolymers via acyclic diene metathesis (ADMET) polymerization

Wagener, K. B.; Brzezinska, Krystyna R.; Anderson, J. D.; Dilocker, Stephanie

doi:10.1002/(sici)1099-0518(19971130)35:16<3441::aid-pola11>3.3.co;2-c

Cited by 6 publications

(11 citation statements)

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“…33 Thus, this complex allowed the synthesis of ADMET polymers containing esters, carbonates, ethers, sulfones, aromatic amines, boronates, dichlorosilanes, siloxanes, acetals, and conjugated carbon-carbon double bonds. [34][35][36][37][38][39][40][41][42] Furthermore, for conversion of terminal olefins and for reactions requiring low temperatures, C1 is more suitable in comparison to C2. 33 However, this catalyst is intolerant to aldehydes and ketones showing similar side reactions as discussed for C2.…”

Section: Functional Group Tolerance Of Admet Catalysts and Side React...mentioning

confidence: 99%

Acyclic dienemetathesis: a versatile tool for the construction of defined polymer architectures

2011

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Two decades have passed since the metathesis polymerisation of α,ω-dienes was successfully demonstrated by the group of Wagener and the term acyclic diene metathesis (ADMET) polymerisation was coined. Since then, the advances of metathesis chemistry have allowed to expand the scope of this versatile polymerisation reaction that nowadays finds applications in different fields, such as polymer, material, or medicinal chemistry. This critical review provides an insight into the historical aspects of ADMET and a detailed overview of the work done to date applying this versatile polymerisation reaction (221 references).

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Section: Functional Group Tolerance Of Admet Catalysts and Side React...mentioning

confidence: 99%

Acyclic dienemetathesis: a versatile tool for the construction of defined polymer architectures

2011

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“…[1][2][3][4] Keeping these structure/reactivity guidelines in mind, ADMET polymerization and copolymerization of several oligomeric R,ω-dienes has been realized. [5][6][7][8] To date, R,ω-diene oligomers with poly-(tetramethylene) oxide, 6,7 polyisobutylene, 8,9 and polysiloxane 10 backbones have been successfully utilized in ADMET chemistry to build a variety of segmented copolymer structures.…”

Section: Introductionmentioning

confidence: 99%

Acyclic Diene Metathesis (ADMET) Segmented Copolymers

Tindall

Wagener

2004

Macromolecules

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A series of segmented copolymers was synthesized via acyclic diene metathesis (ADMET) chemistry by copolymerizing either an aliphatic carbonate hard segment diene or an aromatic ester hard segment diene with a telechelic oligomer soft segment diene of either poly(tetramethylene oxide) or polyisobutylene. The thermal behavior of these copolymers was studied by differential scanning calorimetry (DSC) and thermogravimetric analysis (TGA). The data show that these unsaturated copolymers are semicrystalline, thermally stable materials which exhibit phase separation between the hard and soft phases. The carbonate copolymers were hydrogenated to yield saturated counterparts which display an increase in melting temperature when compared with their unsaturated analogues while maintaining approximately the same glass transition temperature. In some cases hydrogenation also led to the appearance of two melting endotherms.

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“…10 Segmented oligomers consisting of frequently uesd poly(oxybutylene) soft segments and polyoctylene hard segments have been described recently. 11 These copolymers have been prepared via acyclic diene metathesis (ADMET) polymerization.…”

Section: Introductionmentioning

confidence: 99%

Oligo(ether sulfones). 3. Block Copolymers via Condensation Reactions of Telechelic Oligo(ether sulfones) Bearing Phenolic Endgroups and Oligomeric α,ω-Diols

Rodewald

Ritter

1999

Macromolecules

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Well phase separated segmented copolymers via acyclic diene metathesis (ADMET) polymerization

Cited by 6 publications

References 0 publications

Acyclic dienemetathesis: a versatile tool for the construction of defined polymer architectures

Acyclic dienemetathesis: a versatile tool for the construction of defined polymer architectures

Acyclic Diene Metathesis (ADMET) Segmented Copolymers

Oligo(ether sulfones). 3. Block Copolymers via Condensation Reactions of Telechelic Oligo(ether sulfones) Bearing Phenolic Endgroups and Oligomeric α,ω-Diols

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