Hydrogenative depolymerization of silicon-modified polyureas

Xin Liu; Yujing Zuo; Fabian Kallmeier; Esteban Mejía; Sergey Tin; Johannes G. de Vries; Eszter Baráth

doi:10.1039/d2cc01063a

Hydrogenative depolymerization of silicon-modified polyureas

Xin Liu
, Yujing Zuo
, Fabian Kallmeier
, Esteban Mejía
, Sergey Tin
, Johannes G. de Vries^*
, Eszter Baráth^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

Silicon-modified polyureas were depolymerized by hydrogenation in the presence of Ru and Mn catalysts. Yields of up to 84% of the aliphatic diamine and 81% of silicon-containing diamine were achieved with a commercially available PNP-Ru catalyst.

Original language	English
Pages (from-to)	5415-5418
Number of pages	4
Journal	Chemical Communications
Volume	58
Issue number	35
DOIs	https://doi.org/10.1039/d2cc01063a
Publication status	Published - 6 Apr 2022
Externally published	Yes

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10.1039/d2cc01063a

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title = "Hydrogenative depolymerization of silicon-modified polyureas",

abstract = "Silicon-modified polyureas were depolymerized by hydrogenation in the presence of Ru and Mn catalysts. Yields of up to 84\% of the aliphatic diamine and 81\% of silicon-containing diamine were achieved with a commercially available PNP-Ru catalyst.",

author = "Xin Liu and Yujing Zuo and Fabian Kallmeier and Esteban Mej{\'i}a and Sergey Tin and \{de Vries\}, \{Johannes G.\} and Eszter Bar{\'a}th",

note = "Publisher Copyright: {\textcopyright} 2022 The Royal Society of Chemistry",

year = "2022",

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day = "6",

doi = "10.1039/d2cc01063a",

language = "English",

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T1 - Hydrogenative depolymerization of silicon-modified polyureas

AU - Liu, Xin

AU - Zuo, Yujing

AU - Kallmeier, Fabian

AU - Mejía, Esteban

AU - Tin, Sergey

AU - de Vries, Johannes G.

AU - Baráth, Eszter

PY - 2022/4/6

Y1 - 2022/4/6

N2 - Silicon-modified polyureas were depolymerized by hydrogenation in the presence of Ru and Mn catalysts. Yields of up to 84% of the aliphatic diamine and 81% of silicon-containing diamine were achieved with a commercially available PNP-Ru catalyst.

AB - Silicon-modified polyureas were depolymerized by hydrogenation in the presence of Ru and Mn catalysts. Yields of up to 84% of the aliphatic diamine and 81% of silicon-containing diamine were achieved with a commercially available PNP-Ru catalyst.

UR - https://www.scopus.com/pages/publications/85129237701

U2 - 10.1039/d2cc01063a

DO - 10.1039/d2cc01063a

M3 - Article

C2 - 35416214

AN - SCOPUS:85129237701

SN - 1359-7345

VL - 58

SP - 5415

EP - 5418

JO - Chemical Communications

JF - Chemical Communications

IS - 35

ER -

Hydrogenative depolymerization of silicon-modified polyureas

Abstract

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