We begin by reviewing the early developments in the synthesis of high-spin organic
molecules and the simultaneous rationalization of the ground states of high spin. A number …

Abstract Among all C‐, N‐, and O‐centered polyradicals, high‐spin nitrenes possess the
largest magnetic anisotropy and are of considerable interest as multi‐level molecular spin …

The structure, spectroscopy, and photochemistry of 4-azidobenzoic acid (4ABC) and its
perfluorinated analog 4-azido-2, 3, 5, 6-tetrafluorobenzoic acid (4F4ABC) are characterized …

Studies on reactions in solutions are often hampered by solvent effects. In addition, detailed
investigation on kinetics is limited to the small temperature regime where the solvent is …

Experimental and theoretical studies on aromatic nitrenes bearing from three to six unpaired
electrons and having quartet, quintet, sextet or septet ground spin states, published in the …

The first X‐band EPR spectrum containing only non‐overlapping signals of septet pyridyl‐2,
4, 6‐trinitrene and triplet pyridylnitrenes is reported. This spectrum was recorded after …

VCD spectra of chiral high‐spin organic radicals are expected to show a strong intensity
enhancement and are thought to be difficult to predict using state‐of‐the‐art theoretical …

Nitrenes and nitrenoids are highly reactive species and the proposed key intermediates in
nitrogen‐containing heterocyclic compound synthesis. In this work, we developed a practical …

Unpaired electrons which are essential for organic radicals and magnetic materials are
hardly to align parallel, especially upon the increasing of spin numbers. Here, we show that …

The new 6π‐electron four‐membered ring compound 3‐fluoro‐1λ2, 2, 4, 3λ3‐
thiadiazaphosphetidine, FP (μ‐N) 2S, has been generated in the gas phase through high …