Directional hydrogen bonding controlled 2D self-organization of phenyleneethynylenes: from linear assembly to rectangular network.
The effect of the carboxylic acid substituent position of phenyleneethynylene systems on the 2D self-organization is revealed by scanning tunneling microscopy.
Ramesh
A R
AR
Photosciences and Photonics, Chemical Sciences and Technology Division, National Institute for Interdisciplinary Science and Technology (NIIST), CSIR, Trivandrum 695 019, India.
Thomas
K George
KG
D000480:Alkynes / Q000737:chemistry*; D002264:Carboxylic Acids / Q000737:chemistry; D018360:Crystallography, X-Ray; D004987:Ethers / Q000737:chemistry*; D006860:Hydrogen Bonding; D016252:Microscopy, Scanning Tunneling; D008958:Models, Molecular; D015394:Molecular Structure; D010316:Particle Size; D013237:Stereoisomerism
D000480:Alkynes; D002264:Carboxylic Acids; D004987:Ethers; C436384:phenyleneethynylene