Dipanjan Gope, Albert E. Ruehli, et al.
IEEE T-MTT
Paper
Functionalized azo dyes by direct Ullmann coupling
Abstract
A variety of thermally stable 4-(N,N-diarylamino)-4′-nitroazobenzene dyes can be produced by direct copper-mediated C-N bond formation on preformed amino substituted azo dyes, thus avoiding a troublesome azo coupling step; the products are useful chromophores for high temperature nonlinear optical applications.
Related
Seymour H. Koenig, Rodney D. Brown
Magnetic Resonance in Medicine
Myron R. Melamed, Betty J. Flehinger
Gynecologic Oncology
Conference paper
Analyzing clinical data in XML: Bridging the gaps
Joshua Hui, Sarah Knoop, et al.
IHI 2012