Cited by 10Botanical Research and ApplicationsDye analysis and toxicityPhytochemistry and biological activity of medicinal plants

The DOI matches its Crossref record; 22 of the 22 references it cites were found in a registry or an index.

The characterisation by liquid chromatography of lake pigments prepared from European buckthorn (Rhamnus cathartica L.)

Open access
Deveoglu, Ozan, Torgan, Emine, Karadag, Recep·2012·Pigment & Resin Technology

Abstract

Purpose: The purpose of this paper is to prepare, analyse and measure the colour values of the lake pigments obtained from the reaction of Al3+, Fe2+ and Sn2+ metal salts with the natural dyes present in European buckthorn (Rhamnus cathartica L.). Design/methodology/approach: A reversed‐phase high performance liquid chromatography (HPLC) with diode‐array detection method was utilised for the identification of buckthorn lake pigments. The extraction of dyes from the lake pigments was carried out with 37% hydrochloric acid/methanol/water (2:1:1; v/v/v) solution. Findings: According to the results of the HPLC analysis of the lake pigments, it was determined that rhamnetin, kaempferol, and emodin were present in the acid hydrolysed plant extract and in the lake pigment that was precipitated by Sn(II), quercetin‐3‐arabinosid, rhamnetin, and emodin were present in the non‐hydrolysed plant extract, and kaempferol, rhamnetin, isorhamnetin, and emodin were found in the lake pigment that was precipitated by Al(III). Rhamnetin and emodin were present in the lake pigment that was precipitated by Fe(II). Research limitations/implications: In the present context for the preparation of buckthorn lake pigments, a simple and practical method is presented. In addition, the analysis of the lake pigments was performed by reversed phase HPLC (RP‐HPLC) with diode array detector (DAD). Practical implications: The paper describes the preparation of lake pigments and their qualitative analysis. This method can be used to determine the origins of the dyestuffs used in historical art pieces. Originality/value: The paper describes the development of methods for the analysis and the preparation of European buckthorn lake pigments.

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Crossref · 10.1108/03699421211274234

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Citations

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Research works printed but not linked: 2

  1. Deveoglu, O., Torgan, E., Taskopru, T. and Karadag, R. (2010c), “SEM‐EDX/HPLC analysis and production of natural pigments from Quercus ithaburensis with Al3+, Fe2+ and Sn2+ metals”, Proceeding 6th Conference on Medicinal and Aromatic Plants of Southeast European Countries, Damla Copy Center Matbaa, Antalya, Turkey, pp. 908‐18.
  2. Karadag, R. and Dolen, E. (2008), “Identification of natural dyes in historical textiles by liquid chromatography”, Proceeding 2nd Residential Summer School, Palermo, Italy, pp. 131‐9.

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Metadata

Authors
Deveoglu, O., Torgan, E., & Karadag, R.
Affiliations
Turkish Cultural Foundation (US)
Venue
Pigment & Resin Technology
Publisher
Emerald
Published
2012-11-02
Volume
41
Issue
6
Pages
331-338
ISSN
0369-9420 (ISSN-L)
OpenAlex
W2008757457
Cited by
9
References
22
Citations by year
2026: 1 · 2025: 1 · 2023: 1 · 2022: 1 · 2021: 2 · 2018: 2 · 2015: 1
FWCI
0.49
Type
journal article
Language
en
Open access
Locations
  • Pigment & Resin Technology (publishedVersion)
  • Yildiz Technical University - AVESIS (submittedVersion)
  • Dspace Repository (Marmara Üniversitesi) (submittedVersion)
  • Dspace Repository (Marmara Üniversitesi) (submittedVersion, other-oa)
Topics
  • Life Sciences › Agricultural and Biological Sciences › Food Science › Botanical Research and Applications
  • Physical Sciences › Chemistry › Analytical Chemistry › Dye analysis and toxicity
  • Life Sciences › Agricultural and Biological Sciences › Plant Science › Phytochemistry and biological activity of medicinal plants
Keywords
lake pigments, European buckthorn, Rhamnus cathartica, natural dyes, rhamnetin, emodin, kaempferol, isorhamnetin, acid hydrolysis, dye extraction, pigment identification

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