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NMR Characterization of Polyethylene Glycol Conjugates for Nanoparticle Functionalization

[Image: see text] The molecular weight, purity, and functionalization of polyethylene glycols are often characterized by (1)H NMR spectroscopy. Oft-forgotten, the typical (1)H NMR pulse sequence is not (13)C decoupled. Hence, for large polymers, the (13)C coupled (1)H peaks arising from the repeatin...

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Detalles Bibliográficos
Autores principales: Pasek-Allen, Jacqueline L., Wilharm, Randall K., Bischof, John C., Pierre, Valérie C.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2023
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9893458/
https://www.ncbi.nlm.nih.gov/pubmed/36743059
http://dx.doi.org/10.1021/acsomega.2c07669