Reversible coordination of molecular nitrogen to polymeric benzenecarbonylchromium complexes

Hiroyuki Nishide, Hiroyoshi Kawakami, Yoshimi Kurimura, Eishun Tsuchida

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Polymeric benzenetricarbonylchromium complexes were synthesized by radical copolymerization of benzyl acrylatetricarbonylchromium with styrene and by reaction of (dimethylaminobenzene)tricarbonylchromium with poly(styrene-co-acrylic acid). The polymeric chromium complexes give transparent films and on UV irradiation under nitrogen lead to dinitrogen complexes of the corresponding polymeric dicarbonylchromium. The reversible coordination of dinitrogen was confirmed by IR and visible absorption spectroscopy. A predominant feature of the polymeric dinitrogen complexes is their extraordinarily high stability in air compared with the corresponding low molecular analogs. The effect of polymer matrices on dinitrogen coordination is discussed.

Original languageEnglish
Pages (from-to)1339-1348
Number of pages10
JournalJournal of macromolecular science. Chemistry
VolumeA25
Issue number10-11
Publication statusPublished - 1988 Jan 1

Fingerprint

Styrene
Nitrogen
Chromium
Polymer matrix
Absorption spectroscopy
Copolymerization
Acrylics
Irradiation
Acids
Air
acrylic acid

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Reversible coordination of molecular nitrogen to polymeric benzenecarbonylchromium complexes. / Nishide, Hiroyuki; Kawakami, Hiroyoshi; Kurimura, Yoshimi; Tsuchida, Eishun.

In: Journal of macromolecular science. Chemistry, Vol. A25, No. 10-11, 01.01.1988, p. 1339-1348.

Research output: Contribution to journalArticle

Nishide, Hiroyuki ; Kawakami, Hiroyoshi ; Kurimura, Yoshimi ; Tsuchida, Eishun. / Reversible coordination of molecular nitrogen to polymeric benzenecarbonylchromium complexes. In: Journal of macromolecular science. Chemistry. 1988 ; Vol. A25, No. 10-11. pp. 1339-1348.
@article{bce3df43b1174ba5bed301dcbaffad28,
title = "Reversible coordination of molecular nitrogen to polymeric benzenecarbonylchromium complexes",
abstract = "Polymeric benzenetricarbonylchromium complexes were synthesized by radical copolymerization of benzyl acrylatetricarbonylchromium with styrene and by reaction of (dimethylaminobenzene)tricarbonylchromium with poly(styrene-co-acrylic acid). The polymeric chromium complexes give transparent films and on UV irradiation under nitrogen lead to dinitrogen complexes of the corresponding polymeric dicarbonylchromium. The reversible coordination of dinitrogen was confirmed by IR and visible absorption spectroscopy. A predominant feature of the polymeric dinitrogen complexes is their extraordinarily high stability in air compared with the corresponding low molecular analogs. The effect of polymer matrices on dinitrogen coordination is discussed.",
author = "Hiroyuki Nishide and Hiroyoshi Kawakami and Yoshimi Kurimura and Eishun Tsuchida",
year = "1988",
month = "1",
day = "1",
language = "English",
volume = "A25",
pages = "1339--1348",
journal = "Journal of Macromolecular Science - Pure and Applied Chemistry",
issn = "1060-1325",
publisher = "Taylor and Francis Ltd.",
number = "10-11",

}

TY - JOUR

T1 - Reversible coordination of molecular nitrogen to polymeric benzenecarbonylchromium complexes

AU - Nishide, Hiroyuki

AU - Kawakami, Hiroyoshi

AU - Kurimura, Yoshimi

AU - Tsuchida, Eishun

PY - 1988/1/1

Y1 - 1988/1/1

N2 - Polymeric benzenetricarbonylchromium complexes were synthesized by radical copolymerization of benzyl acrylatetricarbonylchromium with styrene and by reaction of (dimethylaminobenzene)tricarbonylchromium with poly(styrene-co-acrylic acid). The polymeric chromium complexes give transparent films and on UV irradiation under nitrogen lead to dinitrogen complexes of the corresponding polymeric dicarbonylchromium. The reversible coordination of dinitrogen was confirmed by IR and visible absorption spectroscopy. A predominant feature of the polymeric dinitrogen complexes is their extraordinarily high stability in air compared with the corresponding low molecular analogs. The effect of polymer matrices on dinitrogen coordination is discussed.

AB - Polymeric benzenetricarbonylchromium complexes were synthesized by radical copolymerization of benzyl acrylatetricarbonylchromium with styrene and by reaction of (dimethylaminobenzene)tricarbonylchromium with poly(styrene-co-acrylic acid). The polymeric chromium complexes give transparent films and on UV irradiation under nitrogen lead to dinitrogen complexes of the corresponding polymeric dicarbonylchromium. The reversible coordination of dinitrogen was confirmed by IR and visible absorption spectroscopy. A predominant feature of the polymeric dinitrogen complexes is their extraordinarily high stability in air compared with the corresponding low molecular analogs. The effect of polymer matrices on dinitrogen coordination is discussed.

UR - http://www.scopus.com/inward/record.url?scp=0024096188&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0024096188&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0024096188

VL - A25

SP - 1339

EP - 1348

JO - Journal of Macromolecular Science - Pure and Applied Chemistry

JF - Journal of Macromolecular Science - Pure and Applied Chemistry

SN - 1060-1325

IS - 10-11

ER -