Chemistry of inorganic compounds – Nitrogen or compound thereof – Binary compound
Reexamination Certificate
2007-07-24
2007-07-24
Zucker, Paul A. (Department: 1621)
Chemistry of inorganic compounds
Nitrogen or compound thereof
Binary compound
C560S227000, C585S935000
Reexamination Certificate
active
10535491
ABSTRACT:
A porous aluminum fluoride on which SbClxF5-x(wherein x represents a numeral of 0 to 5) is supported, SbClxF5-xbeing obtainable by supporting SbCl5, or the like on a porous aluminum fluoride and treating it with hydrogen fluoride. The resulting porous aluminum fluoride has a high activity as a fluorinating agent, a fluorination catalyst, or the like, is easy to handle, can be used for a flow-type reaction, and also can be used even at a high temperature.
REFERENCES:
patent: 3907913 (1975-09-01), Kemp
patent: 999 195 (2000-05-01), None
Lalancette et al. (1973) Intercalation of Antimony Pentafluoride in the Lattice of Graphite, J.C.S. Chem. Comm. p. 815.
McKee et al. (1999) Properties of Graphite-Antimony Pentafluoride and Graphite-Arsenic Pentafluoride Intercalation Compounds, Ext. Abstr. Program - Bienn. Conf.Carbon, 14, 276-7 (abstract).
Quan Hengdao
Sekiya Akira
Tamura Masanori
Morgan & Lewis & Bockius, LLP
National Institute of Advanced Industrial Science and Technology
Zucker Paul A.
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