Vacatadithiasapphyrins: Synthesis, Structure, and Spectral and Redox Properties

MA Ali, M Ravikanth - The Journal of Organic Chemistry, 2022 - ACS Publications
Four examples of novel aromatic [22] vacatadithiasapphyrins were synthesized by refluxing
appropriate [22] telluradithiasapphyrins in 1, 2-dichlorobenzene in the presence of excess …

Synthesis and Studies of Symmetrical DitelluraCalix [6] phyrin (1.1. 1.1. 1.1) s

MA Ali, M Ravikanth - The Journal of Organic Chemistry, 2024 - ACS Publications
Rare examples of ditellura calix [6] phyrin (1.1. 1.1. 1.1) s containing two telluratripyrrin units
connected via two sp3 carbons were synthesized by condensing 16-telluratripyrrane with a …

Synthesis and Studies of Mono‐functionalized Telluradithiasapphyrins and Covalently Linked Porphyrin‐Telluradithiasapphyrin Dyads

MA Ali, M Ravikanth - Chemistry–An Asian Journal, 2023 - Wiley Online Library
A series of mono‐functionalized aromatic 22π telluradithiasapphyrins containing functional
groups such as p‐bromophenyl, p‐iodophenyl, p‐nitrophenyl and p‐trimethylsilylethynyl …

Dibenzi Heteroheptaphyrin (2.0. 1.1. 1.1. 0) s: Synthesis, Spectral, Redox and Theoretical Studies

S Tiwari, M Ravikanth - Chemistry–An Asian Journal, 2024 - Wiley Online Library
Three examples of dibenzi heteroheptaphyrin (2.0. 1.1. 1.1. 0) s were synthesized by
condensing bis (phenylene ethene) based hexapyrrane with appropriate diol, 2, 5‐bis (α …

Pd (ii), Ni (ii), and Cu (ii) complexes of α, α′-ditolylmethanone dipyrroethene

P Pushpanandan, KC Behera, M Ravikanth - Dalton Transactions, 2023 - pubs.rsc.org
Dipyrromethenes containing two pyrrole rings connected by one meso-carbon are versatile
monoanionic bidentate ligands and form coordination complexes with many …

Cis-difunctionalized 21-telluraporphyrin building blocks and their use in the synthesis of (BODIPY)-telluraporphyrin triad

MA Ali, A Sinha, M Ravikanth - Journal of Porphyrins and …, 2023 - World Scientific
A series of cis-difunctionalized 21-telluraporphyrins containing two functionalized meso-aryl
groups such as p-iodophenyl, p-bromophenyl, p-cyanophenyl, p-nitrophenyl and p …

Eight-membered and larger rings

CN Moorefield, GR Newkome - Progress in Heterocyclic Chemistry, 2024 - Elsevier
Heterocyclic, eight-membered rings and larger are reviewed for the past year. Topics
include carbon-oxygen,-nitrogen,-sulfur,-silicon, and-boron rings, as well as carbon-oxygen …