Reversed-phase high-performance liquid chromatography of functionalized dendritic macromolecules.
Dendritic macromolecules substituted with various numbers of trimethylsilyl and dodecyl groups have been separated by reversed-phase HPLC. While size-exclusion chromatography only provides a rough picture of the composition of the mixture, reversed-phase chromatography allows the separation of individual components and estimation of the distribution of each component.
Department of Chemistry, Baker Laboratory, Cornell University, Ithaca, NY 14853-1301.
J M
JM
Fréchet
L
L
Lochman
V
V
Smigol
F
F
Svec
D002850:Chromatography, Gel; D002851:Chromatography, High Pressure Liquid; D009682:Magnetic Resonance Spectroscopy; D008970:Molecular Weight; D011108:Polymers / Q000032:analysis / Q000302:isolation & purification*; D013056:Spectrophotometry, Ultraviolet; D014297:Trimethylsilyl Compounds / Q000032:analysis / Q000302:isolation & purification
D011108:Polymers; D014297:Trimethylsilyl Compounds