Studies on the transesterification of glycerides: I. The methanolysis of tripalmitin catalysed by diorganotin(IV) compounds

Yean, Chai Hon; Das, V. G. Kumar

doi:10.1002/(sici)1099-0739(200006)14:6<304::aid-aoc985>3.0.co;2-n

Cited by 4 publications

(1 citation statement)

References 15 publications

(19 reference statements)

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“…A simple example of transesterification is given by the reaction of methanol with palmitin, which is the main constituent of palm oil, to give methyl palmitate, which can be used in place of diesel oil in internal combustion engines [equation (36)]. 37 Poly(ethylene terephthalate) (PET), which is used in fibres (Terylene, Dacron), or for packaging, or for blow-moulded bottles (Mylar, Melinex), can be produced by transesterification of dimethyl terephthalate with ethylene glycol [equation (37)]. 38,39 For recycling the polymer, poly(ethylene terephthalate) (ca 200-mer) can be transesterified with an excess of various diols 40 at 180-270 °C over several hours in the presence of…”

Section: Transesterification and Related Reactionsmentioning

confidence: 99%

Organotin Compounds in Technology and Industry

Davies

2010

Journal of Chemical Research

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IntroductionThe Journal of Chemical Research publishes Reviews and Research Papers in experimental chemistry. Papers that are short are welcome, but should not result in fragmentation of publication; they should describe a completed piece of work, and the Journal is not intended as a vehicle for preliminary publications. The work must meet all the normal criteria for acceptance as regards scientific standards.

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Section: Transesterification and Related Reactionsmentioning

confidence: 99%

Organotin Compounds in Technology and Industry

Davies

2010

Journal of Chemical Research

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Catalytic Performance of Metal Alkoxides

Mirzaee¹,

Norouzi²,

Amoli³

et al. 2015

Advanced Catalytic Materials

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Polystyrene‐Based 2‐Oxoacetates for the Light‐Induced Release of Fragrances Under Realistic Application Conditions

Lamboley

Trachsel

Herrmann

2020

Macro Chemistry & Physics

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Light‐sensitive 2‐oxoacetate‐derived polystyrene copolymers are investigated for the controlled release of fragrances. The stimuli‐responsive delivery systems are efficiently prepared in a two‐step reaction sequence. Simultaneous Friedel–Crafts acylation and cationic polymerization of styrene give access to 2‐oxoacetate‐derived polystyrenes in one step; the fragrance to be released is then introduced by organotin‐catalyzed transesterification in a second step. The performance of the copolymer conjugates releasing either individual fragrance raw materials or a fragrance mixture is evaluated by dynamic headspace analysis in the presence of surfactants on different substrates and compared with their non‐polymeric analogues. Direct and indirect deposition of the delivery systems onto cotton in a fabric softening application show that differences in performance are correlated with the amount of surface deposition. In the present study, the copolymer that releases a fragrance mixture performs better than the copolymers that release the corresponding fragrances individually and better than the respective non‐polymeric profragrances.

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Studies on the transesterification of glycerides: I. The methanolysis of tripalmitin catalysed by diorganotin(IV) compounds

Cited by 4 publications

References 15 publications

Organotin Compounds in Technology and Industry

Organotin Compounds in Technology and Industry

Catalytic Performance of Metal Alkoxides

Polystyrene‐Based 2‐Oxoacetates for the Light‐Induced Release of Fragrances Under Realistic Application Conditions

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