Metallocorrole Dendrimers: Sensitive Corrole–Chromium(V)–Nitride Spin Probes for Studying the Solution Structure of Dendrimers
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Metallocorrole Dendrimers : Sensitive Corrole–Chromium(V)–Nitride Spin Probes for Studying the Solution Structure of Dendrimers. / Pittelkow, Michael; Brock-Nannestad, Theis; Bendix, Jesper; Christensen, Jørn Bolstad.
I: Inorganic Chemistry, Bind 50, Nr. 13, 2011, s. 5867–5869.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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TY - JOUR
T1 - Metallocorrole Dendrimers
T2 - Sensitive Corrole–Chromium(V)–Nitride Spin Probes for Studying the Solution Structure of Dendrimers
AU - Pittelkow, Michael
AU - Brock-Nannestad, Theis
AU - Bendix, Jesper
AU - Christensen, Jørn Bolstad
PY - 2011
Y1 - 2011
N2 - The corrole–chromium(V)–nitrido moiety is introduced as a uniquely sensitive EPR spin probe. We describe a series of corrole-centered poly(amidoamine) (PAMAM) dendrimers and the selective incorporation of the chromium(V)–nitrido moiety. The chromium–corrole cores are reactive toward both neutral and charged reagents, and the accessibility of the dendrimer cores enables easy manipulation of the spin probe. The spin probe reveals a pronounced solvent dependence of the solution-phase structure of the dendrimers.
AB - The corrole–chromium(V)–nitrido moiety is introduced as a uniquely sensitive EPR spin probe. We describe a series of corrole-centered poly(amidoamine) (PAMAM) dendrimers and the selective incorporation of the chromium(V)–nitrido moiety. The chromium–corrole cores are reactive toward both neutral and charged reagents, and the accessibility of the dendrimer cores enables easy manipulation of the spin probe. The spin probe reveals a pronounced solvent dependence of the solution-phase structure of the dendrimers.
U2 - 10.1021/ic200739y
DO - 10.1021/ic200739y
M3 - Journal article
VL - 50
SP - 5867
EP - 5869
JO - Inorganic Chemistry
JF - Inorganic Chemistry
SN - 0020-1669
IS - 13
ER -
ID: 35387561