Environmentally Benign Oxidation of Alkylphenols to p-Benzoquinones: A Comparative Study of Various Ti-containing Catalysts
Научная публикация
| Общее |
Язык:
Английский,
Жанр:
Статья (Full article),
Статус опубликования:
Опубликована,
Оригинальность:
Оригинальная
|
| Конференция |
25th Biennial Conference of the Organic-Reactions-Catalysis-Society
02-06 мар. 2014
,
Westin La Paloma Resort in Tucson, AZ
|
| Журнал |
Topics in Catalysis
ISSN: 1022-5528
, E-ISSN: 1572-9028
|
| Вых. Данные |
Год: 2014,
Том: 57,
Номер: 17-20,
Страницы: 1377-1384
Страниц
: 8
DOI:
10.1007/s11244-014-0306-4
|
| Ключевые слова |
Alkylphenols, Heterogeneous catalysis, Hydrogen peroxide, MIL-125, Quinones, Selective oxidation, Titanium-silicate |
| Авторы |
Kholdeeva Oxana A.
1,2
,
Ivanchikova Irina D.
1
,
Maksimchuk Nataliya V.
1,2
,
Melʹgunov Maxim S.
1,2
,
Chang Jong-San
3,4
,
Guidotti Matteo
5
,
Shutilov Alexei A.
1
,
Zajkovskii Vladimir I.
1,2
|
| Организации |
| 1 |
Boreskov Institute of Catalysis, pr. Lavrentieva 5, Novosibirsk 630090, Russia
|
| 2 |
Novosibirsk State University, Pirogova Str. 2, Novosibirsk 630090, Russia
|
| 3 |
Korea Research Institute of Chemical Technology (KRICT), Gajeongro 141, Yuseong, P.O. Box 107, Daejeon 305-600, Republic of Korea
|
| 4 |
Department of Chemistry, Sungkyunkwan University, Suwon 440-476, Republic of Korea
|
| 5 |
CNR-Istituto di Scienze e Tecnologie Molecolari and Dip. Chimica IMA ‘‘L. Malatesta’’, via G. Venezian 21, 20133 Milan, Italy
|
|
Информация о финансировании (4)
|
1
|
Российский фонд фундаментальных исследований
|
13-03-00413
|
|
2
|
Российский фонд фундаментальных исследований
|
13-03-92699
|
|
3
|
Korea Research Institute of Chemical Technology
|
SK-1301
|
|
4
|
Consiglio Nazionale delle Ricerche
|
0040734 (2013)
|
Catalytic properties of Ti-containing porous solids were compared in the oxidation of 2,3,6-trimethylphenol (TMP) with H2O2 to produce 2,3,5-trimethyl-1,4-benzoquinone (TMBQ, vitamin E key intermediate). Mesoporous titanium–silicates with di(oligo)nuclear Ti centers, metal–organic framework MIL-125 and amorphous TiO2 demonstrated 100 % selectivity toward TMBQ. Titanium–silicates prepared by evaporation-induced self-assembly revealed superior performance in terms of product yield and catalyst reusability.