Title : Scanning tunneling microscopy with chemically modified tips: discrimination of porphyrin centers based on metal coordination and hydrogen bond interactions.

Pub. Date : 2001 Mar 1

PMID : 11289431






1 Functional Relationships(s)
Download
Sentence
Compound Name
Protein Name
Organism
1 STM gold tips chemically modified with 4-mercaptopyridine (4MP) were found capable of discriminating zinc(II) 5,15-bis(4-octadecyloxyphenyl)porphyrin (Por-Zn) from its metal-free porphyrin (Por-2H) and nickel(II) complexes (Por-Ni) in the mixed monolayers of these compounds, spontaneously formed at the solution/graphite interface. Graphite sulfotransferase family 1A member 3 Homo sapiens