Enzymatic immobilization of organometallic species: biosilification of NCN- and PCP-pincer metal species using demosponge axial filaments

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Publication date

2009

Authors

O'Leary, Patrick
Walree, Cornelis A vanISNI 0000000389505154
Mehendale, N.C.
Summerel, J.
Morse, D.E.
van Koten, G.ISNI 0000000389131797
Gebbink, Robertus J. M. KleinISNI 0000000388707889

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Abstract

Silicatein protein filaments isolated from marine demosponges have been used to influence the condensation of siloxanes bearing organometallic pincer complexes. The siliceous material is formed under remarkably mild conditions and the organometallic pincer becomes an intrinsic part of the silica. The immobilisation of a metal pincer, which acts as a sensor and initial results on the immobilisation of a pre-catalytic pincer species are reported

Keywords

International (English), SDG 14 - Life Below Water

Citation

O'Leary, P, van Walree, C A, Mehendale, N C, Summerel, J, Morse, D E, van Koten, G & Klein Gebbink, R J M 2009, 'Enzymatic immobilization of organometallic species: biosilification of NCN- and PCP-pincer metal species using demosponge axial filaments', Dalton Transactions, vol. 22, pp. 4289-4291. < http://www.acs.org >