Counterion effect on the spin-transition properties of the second generation iron(III) dendrimeric complexes that compound 1 contains about 98% of high-spin (HS,
S = 5/2) and ∼2% of low-spin (LS,
S = 1/2) Fe(III) centers
Roundtable: Q&A discussion by engaging with each other’
s claims and ideas and seeking answers to direct questions.