PMID- 21592487
OWN - NLM
STAT- MEDLINE
DCOM- 20110923
LR  - 20131121
IS  - 1095-7103 (Electronic)
IS  - 0021-9797 (Linking)
VI  - 360
IP  - 1
DP  - 2011 Aug 1
TI  - Synthesis of palladium colloids within polydimethylsiloxane and their use as 
      catalysts for hydrogenation.
PG  - 309-12
LID - 10.1016/j.jcis.2011.04.061 [doi]
AB  - The presence of unreacted silanes within cured polydimethylsiloxane (PDMS) leads 
      to the reduction of tetrachloropalladate(II) ions, generating encapsulated 
      palladium colloids. The resulting colloids had varied morphology and were 
      typically less than 80 nm in size. The Pd/PDMS vessels, which contained 
      0.10+/-0.01% Pd, were effective catalysts for the hydrogenation of carbon-carbon 
      multiple bonds for at least ten successive runs with no loss of catalytic 
      activity, and the catalyst does not exhibit the same pyrophoric behavior as Pd on 
      carbon after use in hydrogenation reactions. In addition, storage of previously 
      used Pd/PDMS vessels for 6 months in air did not affect the catalytic activity, 
      and the overall morphology of the catalysts after use was the same as those that 
      have not been involved in catalytic reactions.
CI  - Copyright (c) 2011 Elsevier Inc. All rights reserved.
FAU - Campbell, Dean J
AU  - Campbell DJ
AD  - Department of Chemistry and Biochemistry, Bradley University, Peoria, IL 61625, 
      USA. campbell@bumail.bradley.edu
FAU - Miller, Josiah D
AU  - Miller JD
FAU - Andersh, Brad J
AU  - Andersh BJ
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
DEP - 20110427
PL  - United States
TA  - J Colloid Interface Sci
JT  - Journal of colloid and interface science
JID - 0043125
RN  - 0 (Colloids)
RN  - 0 (Dimethylpolysiloxanes)
RN  - 0 (Organometallic Compounds)
RN  - 5TWQ1V240M (Palladium)
RN  - 63148-62-9 (baysilon)
SB  - IM
MH  - Catalysis
MH  - Colloids/chemical synthesis/chemistry
MH  - Dimethylpolysiloxanes/*chemistry
MH  - Hydrogenation
MH  - Molecular Structure
MH  - Organometallic Compounds/*chemical synthesis/*chemistry
MH  - Palladium/*chemistry
MH  - Particle Size
MH  - Surface Properties
EDAT- 2011/05/20 06:00
MHDA- 2011/09/29 06:00
CRDT- 2011/05/20 06:00
PHST- 2010/12/22 00:00 [received]
PHST- 2011/04/17 00:00 [revised]
PHST- 2011/04/20 00:00 [accepted]
PHST- 2011/05/20 06:00 [entrez]
PHST- 2011/05/20 06:00 [pubmed]
PHST- 2011/09/29 06:00 [medline]
AID - S0021-9797(11)00497-8 [pii]
AID - 10.1016/j.jcis.2011.04.061 [doi]
PST - ppublish
SO  - J Colloid Interface Sci. 2011 Aug 1;360(1):309-12. doi: 
      10.1016/j.jcis.2011.04.061. Epub 2011 Apr 27.