Synthesis of Silokhrom S-120 grafted with transition-metal acetylacetonate layers and its acid-base and chromatographic properties
We have synthesized sorbents based on Silokhrom S-120 silica gel grafted with Ni2+, Co2+, and Cu2+ acetylacetonate layers. Using pH measurements and a Hammett indicator method, we have studied the acid-base properties and composition of donor-acceptor centers on silica gel surfaces before and after...
| Published in: | Inorganic materials Vol. 51, № 6. P. 572-577 |
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| Format: | Article |
| Language: | English |
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| Online Access: | http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000552224 Перейти в каталог НБ ТГУ |