Výsledky vyhledávání - "Pasco M. Wambua"

TMPMg Bu(L), where L = THF, 2-MeTHF, pyridine and dimethylaminopyridine and TMP = 1,5,9-trimesityldipyrromethene: Reaction with lactide and ε-caprolactone

Autor: Stanley M. Jing, Pasco M. Wambua, Kittisak Choojun, Vagulejan Balasanthiran, Christopher B. Durr, Malcolm H. Chisholm

Publikováno v: Journal of Organometallic Chemistry. 842:74-81

The compounds TMPMgnBu(L), where L = THF, 2-MeTHF, pyridine (py) and dimethylaminopyridine (DMAP) and TMP = 1,5,9-trimesityldipyrromethene, have been synthesized and allowed to initiate polymerization with rac-lactide (rac-LA) and e-caprolactone (e �

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ec3a6b7f994edb243a8a186e5d01f9f1
https://doi.org/10.1016/j.jorganchem.2017.05.016

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TMPZnN(SiMe 3 ) 2 , [TMPZn( μ -O i Pr)] 2 and TMPZn[OCMe 2 C(O)OEt]. Their role in the ring-opening of rac -lactide and ε -caprolactone where TMP = 1,5,9-trimesityldipyrromethene

Autor: Pasco M. Wambua, Vagulejan Balasanthiran, Kittisak Choojun, Malcolm H. Chisholm, Christopher B. Durr

Publikováno v: Journal of Organometallic Chemistry. 812:56-65

From the reaction between Zn[N(SiMe3)2]2 and TMP-H (1 equiv.) in toluene at room temperature TMPZn[N(SiMe3)2] was prepared and subsequently reacted with PriOH (1 equiv.) and HOCMe2C(O)OEt (1 equiv.) to give [TMPZn(μ-OPri)]2 and TMPZn[OCMe2C(O)OEt],

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24732ce0d18b625a19459974451fbe8a

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BDI∗MgX(L) where X = Bu and O Bu and L = THF, py and DMAP. The rates of kinetic exchange of L where BDI∗= CH{C( Bu)N-2,6- Pr2C6H3}2

Autor: Vagulejan Balasanthiran, Malcolm H. Chisholm, Kittisak Choojun, Pasco M. Wambua, Christopher B. Durr

Publikováno v: Polyhedron. 103:235-240

BDI ∗ Mg n Bu(THF) and rac -LA to produce heterotactic PLA have been shown to increase from P r = 0.5–0.65 from DCM to neat THF. The increase in concentration of THF from M THF = 0 in toluene to neat THF is shown to occur by THF dissociation as d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e9513f74cb13f6c431a1f1793c3b5a7d
https://doi.org/10.1016/j.poly.2015.02.024

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Chemistry of magnesium alkyls supported by 1,5,9-trimesityldipyrromethene and 2-[(2,6-diisopropylphenyl)amino]-4-[(2,6-diisopropylphenyl)imino]pent-2-ene. A comparative study

Autor: Kittisak Choojun, Pasco M. Wambua, Judith C. Gallucci, Malcolm H. Chisholm

Publikováno v: Chemical Science. 3:3445

The compounds LMgBun(THF) and L′MgBun(THF) where L = 1,5,9-trimesityldipyrromethene and L′ = 2-[(2,6-diisopropylphenyl)amino]-4-[(2,6-diisopropylphenyl)imino]pent-2-ene have been prepared from reactions between MgBun2 and the protonated ligands L

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9fd24b1a0319defb5812a6efccbe6bfa
https://doi.org/10.1039/c2sc21017g

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