Heterogenizing Homogeneous Catalysis Using Molecular Self-Assembly of Long Alkane Chain Phosphines Bound to Rh(I) Complexes

1999 ◽  
Vol 11 (2) ◽  
pp. 269-276 ◽  
Author(s):  
Maria G. L. Petrucci ◽  
Ashok K. Kakkar
Keyword(s):  
Homogeneous Catalysis ◽  
Self Assembly ◽  
Alkane Chain

scholarly journals Self-Assembly of Bidentate Ligands for Combinatorial Homogeneous Catalysis: Asymmetric Rhodium-Catalyzed Hydrogenation.

ChemInform ◽  
2006 ◽  
Vol 37 (31) ◽  
Author(s):  
Martine Weis ◽  
Christoph Waloch ◽  
Wolfgang Seiche ◽  
Bernhard Breit
Keyword(s):  
Homogeneous Catalysis ◽  
Self Assembly ◽  
Bidentate Ligands

Self-Assembly of Ligands for Combinatorial Homogeneous Catalysis

Synfacts ◽  
2006 ◽  
Vol 2006 (7) ◽  
pp. 0693-0693
Author(s):  
B. Breit ◽  
M. Weis ◽  
C. Waloch ◽  
W. Seiche
Keyword(s):  
Homogeneous Catalysis ◽  
Self Assembly

Self-Assembly of Bidentate Ligands for Combinatorial Homogeneous Catalysis:  Asymmetric Rhodium-Catalyzed Hydrogenation

2006 ◽  
Vol 128 (13) ◽  
pp. 4188-4189 ◽  
Author(s):  
Martine Weis ◽  
Christoph Waloch ◽  
Wolfgang Seiche ◽  
Bernhard Breit
Keyword(s):  
Homogeneous Catalysis ◽  
Self Assembly ◽  
Bidentate Ligands

In vitro and in vivo polysaccharides assembly: ultrastructural and cytochemical study of growing plant cell wall components.

1978 ◽  
Vol 36 (2) ◽  
pp. 434-435
Author(s):  
D. Reis ◽  
B. Vian ◽  
J. C. Roland
Keyword(s):  
Cell Wall ◽  
Self Assembly ◽  
Plant Cell Wall ◽  
Higher Plants ◽  
Three Dimensional ◽  
Cytochemical Study ◽  
Wall Components

Wall morphogenesis in higher plants is a problem still open to controversy. Until now the possibility of a transmembrane control and the involvement of microtubules were mostly envisaged. Self-assembly processes have been observed in the case of walls of Chlamydomonas and bacteria. Spontaneous gelling interactions between xanthan and galactomannan from Ceratonia have been analyzed very recently. The present work provides indications that some processes of spontaneous aggregation could occur in higher plants during the formation and expansion of cell wall.Observations were performed on hypocotyl of mung bean (Phaseolus aureus) for which growth characteristics and wall composition have been previously defined.In situ, the walls of actively growing cells (primary walls) show an ordered three-dimensional organization (fig. 1). The wall is typically polylamellate with multifibrillar layers alternately transverse and longitudinal. Between these layers intermediate strata exist in which the orientation of microfibrils progressively rotates. Thus a progressive change in the morphogenetic activity occurs.

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