Multi-hydroxyl POSS supported iridium complexes as a recyclable catalyst for selective synthesis of N-/C-substituted indoles and the total synthesis of HIV-1 fusion inhibitor

Two AIE-Ligand-Based 2-D Luminescent Metal–Organic Frameworks as Fe3+ Sensors

“…32 In addition, the high-resolution Cd 3d spectrum of 1 shows typical peaks at 405.8 and 412.5 eV, which ascribe to the 3d 5/2 and 3d 3/2 of Cd(II) species, respectively. 33 Except for different metals, the XPS results of 2 are similar to those of 1 (Figure S7). The high-resolution Co 2p spectrum of 2 shows typical peaks at 781.1, 796.9, 787.1, and 803.3 eV.…”

“…As shown in Figure S6, the peaks at 398.8 and 399.5 eV in the N 1s spectrum are assigned to coordinated-N (Cd–N) and uncoordinated pyridyl N, respectively . In addition, the high-resolution Cd 3d spectrum of 1 shows typical peaks at 405.8 and 412.5 eV, which ascribe to the 3d 5/2 and 3d 3/2 of Cd­(II) species, respectively . Except for different metals, the XPS results of 2 are similar to those of 1 (Figure S7).…”

An AIE-ligand-based coordination polymer with a new wheel-shaped Cd6 cluster, a unique bamboo-like architecture and highly efficient dual-response sensing properties

“…Therefore, TNP can cause serious harm to public safety, environment and human health. 8–11 Various current methods, including gas chromatography coupled with mass spectrometry, quartz crystal microbalance and surface plasmon resonance, 12–16 have been developed for TNP detection. However, these methods are expensive and lack portability.…”

Highly dispersed ruthenium capsulated in UiO-66-NH2 for hydrogen-borrowing-mediated N-alkylation reactions

“…1 Generally, the N -alkylation of amines can be realized by the reactions of primary amines with organic halides, 2 reductive N -alkylation, 3 hydroamination, 4 and hydroamino-methylation reactions. 5 However, conventional methods suffer from the need for expensive and/or toxic reagents, poor selectivity, and the stoichiometric generation of by-products. Nowadays, the amination of alcohols with amines has proven to be an atomically economical and environmentally benign process for C–N bond formation.…”