@article{74a81f10e9624f41a175929baa86406d,
title = "Silica aerogel-iron oxide nanocomposites: Recoverable catalysts in conjugate additions and in the Biginelli reaction",
abstract = "Ferrihydrite silica aerogels containing 11-13% iron and a surface area of 500-600 m2/g are catalysts for the title reactions. They are recovered and reused without loss of activity. {\textcopyright} 2003 Elsevier Science Ltd. All rights reserved.",
author = "Sandra Mart{\'i}nez and Miriam Meseguer and Llu{\'i}s Casas and Elisenda Rodr{\'i}guez and Elies Molins and Marcial Moreno-Ma{\~n}as and Anna Roig and Sebasti{\'a}n, {Rosa M.} and Adelina Vallribera",
year = "2003",
month = feb,
day = "24",
doi = "10.1016/S0040-4020(03)00051-6",
language = "English",
volume = "59",
pages = "1553--1556",
journal = "Tetrahedron",
issn = "0040-4020",
publisher = "Elsevier Limited",
number = "9",
}