HPLC and molecular spectroscopic investigations of the red dye obtained from an ancient Pazyryk textile

Balakina, G.G.; Vasiliev, V. I.; Карпова, Е. В.; Mamatyuk, V. I.

doi:10.1016/j.dyepig.2005.06.014

Cited by 48 publications

(29 citation statements)

References 8 publications

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“…Today it is recognized that textiles have a potential to reveal aspects of prehistoric textile technology and production (Andersson, 2003;Chase et al, 2008;Gleba, 2008;Hurcombe, 2008). The study of textiles can also provide important information about socioeconomic aspects (Balakina et al, 2006;Brumfiel, 2006;Chase et al, 2008;Ferreira et al, 2004;Good, 2001;Jakes and Eriksen, 1997) and even religious features (Ferreira et al, 2004;Levi, 1998). Textile manufactory is probably older than pottery and agriculture (Barber, 1991).…”

Section: Introductionmentioning

confidence: 96%

Removal of natural organic dyes from wool–implications for ancient textile provenance studies

Frei

Berghe

Mannering

et al. 2010

Journal of Archaeological Science

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Section: Introductionmentioning

confidence: 96%

Removal of natural organic dyes from wool–implications for ancient textile provenance studies

Frei

Berghe

Mannering

et al. 2010

Journal of Archaeological Science

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“…Literature examples of madder analysis by HPLC-DAD (Derksen et al, 1998;Derksen et al, 2004;Karapanagiotis et al, 2005) and more recently HPLC-DAD-MS Balakina et al, 2006;Lech & Jarosz, 2011) provide quantitative information of the dyestuffs present, but do not provide any information on the structure of these molecules. The small quantities of anthraquinones present in the roots of the plant make isolation of the individual components difficult and hence there is limited information and spectroscopic data on the structures of these natural compounds especially for the glycosidic components.…”

Section: Introductionmentioning

confidence: 99%

Isolation and extraction of ruberythric acid from Rubia tinctorum L. and crystal structure elucidation

2015

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Madder (Rubia tinctorum L.) has been exploited as a dye throughout history. The roots of the plant are very rich in the highly coloured glycosidic compounds ruberythric acid and lucidin primeveroside, alongside the corresponding aglycons which can be readily formed by deglycosylation, particularly during extraction. Supported by 1 H and 13 C NMR data, the conclusive X-ray crystal structure of the natural dye ruberythric acid is presented for the first time. The solid state structure revealed extensive intermolecular hydrogen bonding interactions between the sugar moieties in the unit cell, but only intramolecular hydrogen bonding through the hydroxyquinone groups. There is also some additional -stacking from the anthraquinone moiety.

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“…Dye analysis is usually performed by liquid chromatography with a diode array detector [6][7][8][9][10][11], but nowadays, mass detection is becoming increasingly important [12][13][14][15][16][17][18][19][20]. A successful approach to identify natural dyes requires that, prior to the chromatographic analysis, an adequate analytical methodology is used for their extraction from the textile fibres.…”

Section: Introductionmentioning

confidence: 99%

Extracting natural dyes from wool—an evaluation of extraction methods

et al. 2011

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The efficiency of eight different procedures used for the extraction of natural dyes was evaluated using contemporary wool samples dyed with cochineal, madder, woad, weld, brazilwood and logwood. Comparison was made based on the LC-DAD peak areas of the natural dye's main components which had been extracted from the wool samples. Among the tested methods, an extraction procedure with Na 2 EDTA in water/DMF (1:1, v/v) proved to be the most suitable for the extraction of the studied dyes, which presented a wide range of chemical structures. The identification of the natural dyes used in the making of an eighteenth century Arraiolos carpet was possible using the Na 2 EDTA/DMF extraction of the wool embroidery samples and an LC-DAD-MS methodology. The effectiveness of the Na 2 EDTA/DMF extraction method was particularly observed in the extraction of weld dye components. Nine flavone derivatives previously identified in weld extracts could be identified in a single historical sample, confirming the use of this natural dye in the making of Arraiolos carpets. Indigo and brazilwood were also identified in the samples, and despite the fact that these natural dyes were referred in the historical recipes of Arraiolos dyeing, it is the first time that the use of brazilwood is confirmed. Mordant analysis by ICP-MS identified the widespread use of alum in the dyeing process, but in some samples with darker hues, high amounts of iron were found instead.

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HPLC and molecular spectroscopic investigations of the red dye obtained from an ancient Pazyryk textile

Cited by 48 publications

References 8 publications

Removal of natural organic dyes from wool–implications for ancient textile provenance studies

Removal of natural organic dyes from wool–implications for ancient textile provenance studies

Isolation and extraction of ruberythric acid from Rubia tinctorum L. and crystal structure elucidation

Extracting natural dyes from wool—an evaluation of extraction methods

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