Synthesis, electronic properties and self-assembly on Au{111} of thiolated (oligo)phenothiazines

被引：15

作者：

Franz, Adam W. ^{[1
]}

Stoycheva, Svetlana ^{[2
]}

Himmelhaus, Michael ^{[2
]}

Mueller, Thomas J. J. ^{[1
]}

机构：

[1] Univ Dusseldorf, Inst Organ Chem & Makromol Chem, D-40225 Dusseldorf, Germany

[2] Heidelberg Univ, Inst Phys Chem, D-69120 Heidelberg, Germany

来源：

BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY | 2010年 / 6卷

关键词：

cyclic voltammetry; ellipsometry; phenothiazines; SAM; thiols; 1ST SYNTHESIS; MOLECULAR WIRES; SPECTROSCOPIC CHARACTERIZATION; ALLIGATOR CLIPS; RADICAL-CATION; MONOLAYERS; PHENOTHIAZINE; GOLD; ETHYNYLENE)S; CONDUCTANCE;

D O I：

10.3762/bjoc.6.72

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

(Oligo)phenothiazinyl thioacetates, synthesized by a one-pot sequence, are electrochemically oxidizable and highly fluorescent. SAMs can be readily formed from thiols prepared by in situ deprotection of the thioacetates in the presence of a gold-coated silicon wafer. Monolayer formation is confirmed by ellipsometry and the results compared to those obtained by force field and DFT calculations.

引用

页数：9