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Claudia Crestini
Researcher at Ca' Foscari University of Venice
Publications - 206
Citations - 8347
Claudia Crestini is an academic researcher from Ca' Foscari University of Venice. The author has contributed to research in topics: Lignin & Catalysis. The author has an hindex of 48, co-authored 196 publications receiving 7053 citations. Previous affiliations of Claudia Crestini include Procter & Gamble & North Carolina State University.
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Oxidative upgrade of lignin – Recent routes reviewed
TL;DR: In this article, a review of recent achievements in the field of oxidatively upgrading lignin is presented, focusing on organometal catalyses (MTO, salen complexes, POMs), biomimetic catalyses, and enzymatic catalyses.
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On the structure of softwood kraft lignin
TL;DR: In this article, two constitutional structural schemes are proposed attempting to unify and rationalize a series of focused NMR and chromatographic determinations aimed at providing an integrated picture for the structure of softwood kraft lignin.
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Milled wood lignin: a linear oligomer.
TL;DR: The degree of polymerization (DP) of softwood and hardwood milled wood lignin samples and their branching degrees were quantitatively evaluated by a novel end-group titration approach composed of QQ-HSQC, (31)P NMR, and DFRC coupled with (31).
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Structural Analysis of Wheat Straw Lignin by Quantitative 31P and 2D NMR Spectroscopy. The Occurrence of Ester Bonds and α-O-4 Substructures
TL;DR: In this paper, a protocol for determining the various ester linkages and their relative contributions to the overall structure of wheat straw lignin was proposed by combining mild alkaline hydrolysis with quantitative 31P NMR.
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Elucidation of Lignin Structure by Quantitative 2D NMR
TL;DR: Quick quantitative HSQC (QQ-HSQC) was applied to quantitative evaluation of different inter-unit linkages in an array of milled softwood and hardwood and technical lignins by using the guaiacyl C2 and syringyl C2-C6 signals as internal standards and was found to be highly reproducible and comparable with earlier literature reports.