skip to content

Yusuf Hamied Department of Chemistry

 

We are interested in molecular recognition, aiming to uncover and exploit the rules governing non-covalent interactions. Hydrophobic, π–π, donor–acceptor, metal– ligand and hydrogen bonding interactions are used to create new supramolecular systems that expand our understanding of molecular behaviour and may have useful recognition, catalytic or photophysical properties. In particular in the past few years we have developed the concept of dynamic combinatorial chemistry as a new approach for discovering entirely unexpected structures and assemblies. Over the years our building blocks have included peptides, metalloporphyrins, steroids and simple aromatics, and our products have included macrocycles, rotaxanes, catenanes, molecular knots and supramolecular nanotubes. Very recently, while investigating dynamic chemistry in the solid state using ball mill grinding, we have discovered solvent and surface effects on polymorph stability in nanocrystals

Please note that I am not taking any new students or postdocs into my research group.

 

 

 

Selected Publications

 

Evolution of dynamic combinatorial chemistry, Accounts Chem. Res., (2012), 45, 2211.

Discovery of an organic trefoil knot, Science, (2012), 338, 783.

Templated dynamic synthesis of a [3]Catenane, Angew. Chemie Intl. Edn., (2012), 51, 1443.

Thermodynamics of supramolecular naphthalenediimide nanotubes, J. Am. Chem. Soc., (2012), 134, 566.

Discovery of linear receptors for multiple dihydrogen phosphate ions using dynamic combinatorial chemistry, J. Am. Chem. Soc., (2011), 133, 3804.

Formation pathways of Donor-Acceptor catenanes in aqueous dynamic combinatorial libraries, J. Am. Chem. Soc., (2011), 133, 3198.

Solid-state dynamic combinatorial chemistry, Chem. Sci., (2011), 2, 696.

An unexpected receptor for C70, Angew. Chemie Intl. Edn., (2008), 47, 2689.

Publications

SPECTROSCOPY AND PROPERTIES OF NATIVE AND BIOMIMETIC POLYHYDROXYALKANOATE GRANULES
DM HOROWITZ, JKM SANDERS
– ABSTR PAP AM CHEM S
(1994)
208,
192
Improving the use of hydroxyl proton resonances in structure determination and NMR spectral assignment: Inhibition of exchange by dilution
CM PEARCE, JKM SANDERS
– Journal of the Chemical Society, Perkin Transactions 1
(1994)
9,
1119
Amorphous, biomimetic granules of polyhydroxybutyrate: Preparation, characterization, and biological implications
DM Horowitz, JKM Sanders
– Journal of the American Chemical Society
(1994)
116,
RECOGNITION AND CATALYSIS BY MODEL ENZYMES
JKM SANDERS
– ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY
(1994)
207,
250
Nuclear magnetic resonance relaxation studies of poly(hydroxybutyrate) in whole cells and in artificial granules.
GL Shaw, MK Melby, DM Horowitz, J Keeler, JK Sanders
– International journal of biological macromolecules
(1994)
16,
59
Phase separation within artificial granules from a blend of polyhydroxybutyrate and polyhydroxyoctanoate: biological implications
DM HOROWITZ, JKM SANDERS
– Polymer
(1994)
35,
5079
A convergent approach to unsymmetrical porphyrin oligomers
A VIDALFERRAN, CM MULLER, JKM SANDERS
– J. Chem. Soc., Chem. Commun.
(1994)
2657
NMR of nature's plastics and spiders' webs: chemistry, physics, or biology?
JKM SANDERS
– Chemical Society Reviews
(1993)
22,
1
Amorphous polymer granules
DM HOROWITZ, J CLAUSS, BK HUNTER, JKM SANDERS
– Nature
(1993)
363,
23
Self-associating cyclocholates
RP BONARLAW, JKM SANDERS
– Tetrahedron Letters
(1993)
34,
1677
  • <
  • 33 of 45
  • >

Research Group

Research Interest Groups

Telephone number

01223 336411

Email address

jkms@cam.ac.uk