News

Impact Factor 2021 = 1.200 has been issued by ISI Web of Knowledge (JCR 2021).

SCImago Journal & Country Rank

ISSN 1998-9539

p-tert-Butyl Thiacalix[4]arene Derivatives Functionalized in the Lower Rim with Bis(3-aminopropyl)amine: Synthesis and Interaction with DNA

 Joshua B. Puplampu,a Luidmila S. Yakimova,a Alena A. Vavilova,a Ildar Kh. Rizvanov,b and Ivan I. Stoikova@

aKazan Federal University, A.M. Butlerov Chemical Institute, 420008, Kremlevskaya Street, 18, Kazan, Russian Federation.
bA.E. Arbuzov’ Institute of Organic and Physical Chemistry of KSC RAS, 420088, Acad. Arbuzov 8, Kazan, Russian Federation
@Corresponding author E-mail: ivan.stoikov@mail.ru
 
DOI: 10.6060/mhc140722s
Macroheterocycles 2015 8(1) 75-80
  
New tetrasubstituted derivatives of thiacalix[4]arene functionalized with bis(3-aminopropyl)amide fragments at the lower rim in the cone and 1,3-alternate conformations have been synthesized. It was demonstrated that the synthesized thiacalix[4]arenes derivatives interact with DNA resulting in a shift in absorption maxima to 257 nm with clear isosbestic point at 300 nm.

 

References:

AttachmentSize
mhc140722s.pdf847.9 KB