Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Kohichi Kashiwagi"'
Publikováno v:
Journal of Molecular Catalysis A: Chemical. 286:120-123
A study of inhibitors in the dimerization of acrylonitrile using the novel catalytic system of [RuCl2(DMSO)4/CH3CH2COONa/DMSO/o-benzoylbenzoic acid] was carried out by examining the effect of reaction products on the catalytic activity. 1,4-Dicyanobu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a17966d585db6a822051f466d46cfd77
https://doi.org/10.1016/j.molcata.2008.02.010
https://doi.org/10.1016/j.molcata.2008.02.010
Autor:
Hitoshi Yokoi, Atsushi Satsuma, Kohichi Kashiwagi, Shiro Kakimoto, Hiroyuki Nishiyama, Ken-ichi Shimizu, Satoshi Sugaya
Publikováno v:
Sensors and Actuators B: Chemical. 130:707-712
Pt-loaded metal oxides [WO3/ZrO2, MOx/TiO2 (MOx = WO3, MoO3, V2O5), WO3 and TiO2] equipped with interdigital Au electrodes have been tested as a NOx (NO and NO2) gas sensor at 500 °C. The impedance value at 4 Hz was used as a sensing signal. Among t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb8f8acb2355109fe6a64602abafd77e
https://doi.org/10.1016/j.snb.2007.10.032
https://doi.org/10.1016/j.snb.2007.10.032
Autor:
Yugo Akinari, Kosuke Ikeda, Akio Kamimura, Kazunari Kato, Tsunemi Sugimoto, Shuzo Suzuki, Kouji Kaiso, Kohichi Kashiwagi, Hiroshi Matsumoto, Makoto Yoshimoto
Publikováno v:
ChemSusChem. 7(9)
An efficient transformation of polyamides to ω-hydroxy alkanoic acids was achieved. Treatment of nylon-12 with supercritical MeOH in the presence of glycolic acid gave methyl ω-hydroxydodecanoate in 85% yield and the alcohol/alkene selectivity in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bad859c49306bf5491cbdee3746c720
https://pubmed.ncbi.nlm.nih.gov/25044218
https://pubmed.ncbi.nlm.nih.gov/25044218
Publikováno v:
ChemSusChem. 1(1-2)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b8d196d75442b225175aef8a87520ff
https://pubmed.ncbi.nlm.nih.gov/18605668
https://pubmed.ncbi.nlm.nih.gov/18605668
Autor:
Masashi Shirai, Ryoji Sugise, Kohichi Kashiwagi, Tunao Matuura, Toshihiro Shimakawa, Fumitoshi Kakiuchi, Shinji Murai
Publikováno v:
Organometallics. 16:2233-2235
A new catalytic system using the combination RuCl2(DMSO)4/CH3CH2COONa/DMSO/carboxylic acid which enables selective dimerization of acrylonitrile to linear dimers without formation of propionitrile as a byproduct has been developed on the basis of a n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9aed45c73c4a61737a0b157ca75a16a0
https://doi.org/10.1021/om970263a
https://doi.org/10.1021/om970263a
Publikováno v:
Chemistry Letters. 40:370-371
Treatment of nylon-6 with supercritical toluene in the presence of small amounts of water resulted in an effective conversion of polyamide to give e-caprolactam in quantitative yield. The presence ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2584a86a7abcd665c1c73f65f23a5750
https://doi.org/10.1246/cl.2011.370
https://doi.org/10.1246/cl.2011.370
Publikováno v:
Chemistry Letters. 39:1319-1320
The catalytic Beckmann rearrangement of cyclododecanone oxime (CDOX) was investigated in silane–nitrile–solvent systems. We have found that chlorosilanes, such as trimethylchlorosilane and tetrachl...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b7ba3dc9d0cfaf2ec3f5e9b569c6840
https://doi.org/10.1246/cl.2010.1319
https://doi.org/10.1246/cl.2010.1319
Publikováno v:
Chemistry Letters. 36:1384-1385
For the catalyst system of ruthenium and carboxylic acid, which is useful for the efficient tail-to-tail dimerization of acrylonitrile, the TON increases as the ruthenium catalyst concentration is ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52fb4b9dff10050eaeb9226922223aef
https://doi.org/10.1246/cl.2007.1384
https://doi.org/10.1246/cl.2007.1384
Publikováno v:
Chemistry Letters. 35:186-187
A new type of catalyst system using ruthenium and carboxylic acid is useful for the tail-to-tail dimerization of acrylonitrile, proceeding without the formation of undesired by-product propionitril...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8863ac62ba5c61150ac096d6c7fe5086
https://doi.org/10.1246/cl.2006.186
https://doi.org/10.1246/cl.2006.186
Autor:
Akio Kamimura, Kouji Kaiso, Tsunemi Sugimoto, Yuki Ohara, Makoto Yoshimoto, Kohichi Kashiwagi, Yusuke Oishi, Shuzo Suzuki
Publikováno v:
Green Chemistry. 13:2055
We examined the decomposition of polyamides such as nylon-6 and nylon-12 by using supercritical MeOH as the reaction media. The treatment of waste nylon-6 with supercritical MeOH resulted in smooth depolymerization, forming caprolactam as the first p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c1a51738fa3fbc3737602117baac74b
https://doi.org/10.1039/c1gc15172j
https://doi.org/10.1039/c1gc15172j