UV-activated multilayer nanomatrix provides one-step tunable carbohydrate structural characterization in MALDI-MS† †Electronic supplementary information (ESI) available: See DOI: 10.1039/c5sc00546a Click here for additional data file.

UV-activated multilayer nanomatrix provides one-step tunable carbohydrate structural characterization in MALDI-MS.

The structure-specific fragmentation of gas-phase ions in tandem mass spectrometry among other techniques provides an efficient analytical method for confirming unknown analytes or for elucidating chemical structures. Using concentration-dependent UV-absorbing matrix-functionalized magnetic nanoparticles and matrix-assisted laser desorption-ionization mass spectrometry (MALDI MS), we developed ...

Homochiral self-assembly of biocoordination polymers: anion-triggered helicity and absolute configuration inversion† †Electronic supplementary information (ESI) available: Preparation and physical characterization data of 1P and 2M, additional structural description, UV-Vis and CD spectra (Fig. S1–S7), crystallographic refinement details for 1P and 2M (Table S1), selected bond distances and angles for 1P and 2M (Tables S2–S5), ESI(+)-MS and ESI(+)-MSMS spectra (Fig. S8–S11 and Schemes S1 and S2) and PXRD (Fig. S12). CCDC 1046609 and 1046610. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c5sc01089f Click here for additional data file. Click here for additional data file.

Mutual stabilisation between MII 4L6 tetrahedra and MIIX4 2– metallate guests† †Electronic supplementary information (ESI) available: Full experimental procedures, NMR, ESI-MS and UV-Vis spectra and details of the calculated void volumes and CIFS. CCDC 1047195–1047198. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c5sc01083g Click here for additional data file. Click here for additional data file.

Asperterpenes A and B, two unprecedented meroterpenoids from Aspergillus terreus with BACE1 inhibitory activities† †Electronic supplementary information (ESI) available: 1D and 2D NMR, MS, UV, IR spectra for 1–3, 1D NMR for 4. CCDC 1416500 and 1416501. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c6sc02464e Click here for additional data file. Click here for additional data file.

Fluoride-promoted carbonylation polymerization: a facile step-growth technique to polycarbonates† †Electronic supplementary information (ESI) available: Experimental details for the synthesis and structural characterization of monomers and polymers, and kinetic study. See DOI: 10.1039/c6sc05582f Click here for additional data file.