1H and 31P MAS NMR Studies of Solid Heteropolyacids and H3PW12O40 Supported on SiO2 | Sciact - CRIS-система Института катализа

1H and 31P MAS NMR Studies of Solid Heteropolyacids and H3PW12O40 Supported on SiO2 Научная публикация

Журнал

Journal of Molecular Catalysis (Continued after 1994 as Journal of Molecular Catalysis A: Chemical and Journal of Molecular Catalysis B: Enzymatic)
ISSN: 0304-5102

Вых. Данные

Год: 1990, Том: 60, Номер: 1, Страницы: 65-70 Страниц : 6 DOI: 10.1016/0304-5102(90)85068-S

Ключевые слова

Catalytic Properties; Heteropolyacids; Magic Angle Spinning NMR; Proton Structure

Авторы

Mastikhin V.M. ¹ , Kulikov S.M. ¹ , Nosov A.V. ¹ , Kozhevnikov I.V. ¹ , Mudrakovskij I.L. ¹ , Timofeeva M.N. ¹

Организации

1	Institute of Catalysis, Siberian Brunch of the USSR Academy of Sciences

1H and 31P MAS NMR spectra of solid heteropolyacids (HPA) HmXY12O40 (X = P, Si; Y = W, Mo; m = 3, 4) as well as H3PW12O40 HPA supported on SiO2 were studied. NMR data show the interaction of supported HPA with surface OH groups. Different types of supported species were found to depend on the surface HPA concentration.

Mastikhin V.M. , Kulikov S.M. , Nosov A.V. , Kozhevnikov I.V. , Mudrakovskij I.L. , Timofeeva M.N.
1H and 31P MAS NMR Studies of Solid Heteropolyacids and H3PW12O40 Supported on SiO2
Journal of Molecular Catalysis (Continued after 1994 as Journal of Molecular Catalysis A: Chemical and Journal of Molecular Catalysis B: Enzymatic). 1990. V.60. N1. P.65-70. DOI: 10.1016/0304-5102(90)85068-S WOS Scopus РИНЦ CAPlusCA OpenAlex

Поступила в редакцию:	15 июн. 1989 г.
Принята к публикации:	7 нояб. 1989 г.
Опубликована в печати:	1 мая 1990 г.
Опубликована online:	2 окт. 2001 г.

Web of science:	WOS:A1990DK99000011
Scopus:	2-s2.0-0025430671
РИНЦ:	31128678
Chemical Abstracts:	1990:543817
Chemical Abstracts (print):	113:143817
OpenAlex:	W1990179013

БД	Цитирований
Web of science	154
Scopus	161
РИНЦ	160
OpenAlex	153