58541-18-7Relevant articles and documents
Double-coupling of dibromo arenes with aryltriolborates for synthesis of diaryl-substituted planar frameworks
Li, Gao-Qiang,Yamamoto, Yasunori,Miyaura, Norio
, p. 6804 - 6811 (2011/09/30)
A new method for simple and practical synthesis of diaryl-substituted arenes using potassium aryltriolborates was developed. Double-cross-coupling of dibromo arenes with aryltriolborates was carried out in the presence of a palladium catalyst, such as Pd(
Desing and Synthesis of New Acidic EDTA-Type Complex Ligands
Leppkes, Reinhard,Voegtle, Fritz,Luppertz, Friedhelm
, p. 926 - 933 (2007/10/02)
The terminus "stereology" is defined in the sense of a spatially more or less analogous arrangement - referred to a mother substance - of two or more molecular parts relative to each other.The concept developed therefrom is explained using examples.It can be applied for the desing of new compound families in different fields of chemistry.This is experimentally established with novel acidic complexones of the EDTA-type.The stability constants measured potentiometrically between the EDTA-stereologous bis(aminediacetic acids) 2d, 6d, 8d and alkaline earth metal cations are discussed especially with respect to a cooperative donor engagement.