Understanding the Dissolution of Polyols by Ionic Liquids Using the Example of a Well‐Defined Model Compound | Zendy

Papanyan Zakar | Zendy; Roth Christian | Zendy; Paschek Dietmar | Zendy; Ludwig Ralf | Zendy

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Understanding the Dissolution of Polyols by Ionic Liquids Using the Example of a Well‐Defined Model Compound

Author(s) -

Papanyan Zakar,

Roth Christian,

Paschek Dietmar,

Ludwig Ralf

Publication year - 2011

Publication title -

chemphyschem

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.016

H-Index - 140

eISSN - 1439-7641

pISSN - 1439-4235

DOI - 10.1002/cphc.201100437

Subject(s) - dissolution , ionic liquid , solvent , chemistry , hydrogen bond , ionic bonding , polymer science , organic chemistry , polymer , pentaerythritol , molecule , ion , catalysis , fire retardant

Break the bond: The dissolution strength of ionic liquids and traditional solvents is studied spectroscopically and computationally for a well‐defined model compound of polyols (see picture). Due to a strong hydrogen bond network the alcohol pentaerythritol closely resembles the natural polymer cellulose. Not only the ionic character of the solvent but in particular strong interacting anions are essential for disrupting the hydrogen bond networks and are crucial for its dissolution power.

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