Sigman Group
- Asymmetric catalysis, organic synthesis and organometallic chemistry.
- http://www.chem.utah.edu/faculty/sigman/index.htm

Sardina Group
- Synthesis of enzyme inhibitors as potential drug candidates. Reactivity and stability of organolithium compounds. Development of software for NMR data processing and simulation.
- http://qobrue.usc.es/jsgroup/js/js.htm

Smith Group
- Natural product synthesis, bioorganic chemistry and materials science.
- http://chemistry.st-and.ac.uk/staff/ads/group/

Strohmann Group
- Polylithium chemistry and the synthetic use of these polyfunctional building blocks for the preparation of organometallic compounds.
- http://www-anorganik.chemie.uni-wuerzburg.de/strohmann/

Snieckus Group
- Synthetic methodology. Synthesis of bioactive molecules and natural products. Aromatic and heteroaromatic synthesis directed ortho metalation. Transition metal cross coupling. Ferrocene and BINOL ligands for asymmetric synthesis.
- http://www.chem.queensu.ca/people/faculty/snieckus/

Studer Group
- Development of new synthetic methods in the field of free radical chemistry. Stereoselective ionic reactions.
- http://www.uni-muenster.de/Chemie.oc/research/studer/welcome.html

Suginome Group
- Catalytic synthesis of valuable organoboron and silicon compounds. Synthesis and utilization of optically active helical polymers. Organic photochemistry.
- http://www.sbchem.kyoto-u.ac.jp/suginome-lab/index.html

SynBioC Research Group
- Specialized in organic synthesis (azaheterocyclic phosphonates, constrained amino acids, microreactor studies) and bioresources chemistry (inulin and natural fibers).
- http://www.synbioc.ugent.be

Sulikowski Group
- Total synthesis.
- http://www.chem.tamu.edu/rgroup/sulikowski/

Stucky Group
- Design and synthesis of new materials with an emphasis on understanding interface and nucleation chemistry and creating multifunctional 3D systems by cooperative assembly.
- http://www.chem.ucsb.edu/~stuckygroup/stuckygroup/index.html

Stryker Group
- Mechanistic organometallic chemistry and organic synthesis.
- http://www.chem.ualberta.ca/~stryker/

Stoltz Group
- Synthesis of biologically active and structurally complex natural products and the development of new reaction methodology.
- http://stoltz.caltech.edu/

Sorensen Group
- Syntheses of architecturally unique natural products and protein reactive natural products.
- http://www.princeton.edu/~ejsgroup/

Snapper Group
- Development of new reactions.
- http://chemserv.bc.edu/Department/Faculty/snapper/snapper.html

Shibasaki Group
- Development of new catalytic asymmetric reactions. Synthesis of biologically significant molecules.
- http://www.f.u-tokyo.ac.jp/~kanai/index-e.html

Sherman Group
- Molecular encapsulation, self-assembling structures, de novo design of proteins organized by organic macrocycles.
- http://www.chem.ubc.ca/faculty/sherman/homepage/index.html

Sharpless Group
- Useful new reactivity and general methods for selectively controlling chemical reactions.
- http://www.scripps.edu/chem/sharpless/

Seeberger Group
- Interactions of oligosaccharides with proteins that control cell growth, cell differentiation, cell-cell interactions, bacterial attachment to target cells and signaling events involving the extracellular matrix.
- http://www.seeberger.ethz.ch/

Scheidt Group
- Discovery of new reaction methodology and bioorganic chemistry.
- http://www.chem.northwestern.edu/~scheidt/

Schaus Group
- Synthesis of natural products and small molecules to study biological processes, Transcriptional and translational control of protein synthesis, Molecular control of cellular signaling processes.
- http://schaus.bu.edu/

Scaiano Group
- Photochemistry. Kinetics and mechanisms of organic reactions.
- http://photo.chem.uottawa.ca/

Sames Group
- C-H Bond functionalization in complex organic synthesis, chemical probes for covalent protein modification and imaging of metabolic/signaling pathways.
- http://www.columbia.edu/cu/chemistry/groups/sames/index.html