A NOVEL COPOLYMER-BOUND CIS-DICARBONYLRHODIUM COMPLEX FOR THE CARBONYLATION OF METHANOL TO ACETIC ACID AND ACETIC ANHYDRIDE

YUAN Guoqing; CHEN Yuying; CHEN Rongyao

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A NOVEL COPOLYMER-BOUND CIS-DICARBONYLRHODIUM COMPLEX FOR THE CARBONYLATION OF METHANOL TO ACETIC ACID AND ACETIC ANHYDRIDE

Papers | Updated：2021-06-21

- A NOVEL COPOLYMER-BOUND CIS-DICARBONYLRHODIUM COMPLEX FOR THE CARBONYLATION OF METHANOL TO ACETIC ACID AND ACETIC ANHYDRIDE
- Vol. 7, Issue 3, Pages: 219-224(1989)
- Affiliations：
  
  1. Institute of Chemistry, Academia Sinica,Beijing
  2. Academia Sinica
  3. Beijing
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YUAN Guoqing, CHEN Yuying, CHEN Rongyao. A NOVEL COPOLYMER-BOUND CIS-DICARBONYLRHODIUM COMPLEX FOR THE CARBONYLATION OF METHANOL TO ACETIC ACID AND ACETIC ANHYDRIDE. [J]. 7(3):219-224(1989)
DOI：

YUAN Guoqing, CHEN Yuying, CHEN Rongyao. A NOVEL COPOLYMER-BOUND CIS-DICARBONYLRHODIUM COMPLEX FOR THE CARBONYLATION OF METHANOL TO ACETIC ACID AND ACETIC ANHYDRIDE. [J]. 7(3):219-224(1989) DOI：

摘要

<正> A series of porous microspheres of linear and ethylene diacrylate （M’） cross-linked copolymers of 2-vinylpyridine （V） and methyl acrylate （M） reacted with tetracarbonyldichlorodirhodium to form a series of cis-dicarbonylrhodium chelate complex （MVRh and MVM ’Rh）. They are thermally stable yet very reactive in the carbonylation of methanol to acetic acid, and of methanol-acetic acid mixture to acetic acid and acetic anhydride with a selectivity of 100% under relatively mild and anhydrous conditions.

Abstract

A series of porous microspheres of linear and ethylene diacrylate （M’） cross-linked copolymers of 2-vinylpyridine （V） and methyl acrylate （M） reacted with tetracarbonyldichlorodirhodium to form a series of cis-dicarbonylrhodium chelate complex （MVRh and MVM ’Rh）. They are thermally stable yet very reactive in the carbonylation of methanol to acetic acid, and of methanol-acetic acid mixture to acetic acid and acetic anhydride with a selectivity of 100% under relatively mild and anhydrous conditions.

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