分子金配合物[Au Br (SNO)]和[Au Cl (SNO)](SOCl)中前所未有的[SNO]阴离子
The Unprecedented [S N O ] Anion in the Molecular Gold Complexes [Au Br (S N O ) ] and [Au Cl (S N O ) ](S O Cl ).
作者信息
Rennebaum Tobias, van Gerven David, Wickleder Mathias S
机构信息
University of Cologne, Institute of Inorganic Chemistry, Greinstr. 6, 50939, Cologne, Germany.
出版信息
Chemistry. 2022 Nov 21;28(65):e202202171. doi: 10.1002/chem.202202171. Epub 2022 Sep 19.
The reaction of hexachlorophosphazene, P N Cl , with SO and the gold halides AuCl and AuBr , respectively, leads to the new cyclic anionic tetramer, [S N O ] , which is coordinated to Au in the dimeric complexes [Au X (S N O ) ] (X=Cl, Br). The [S N O ] anion can be seen as the condensation product of two sulfate anions, [SO ] and two amidosulfate anions, [NH SO ] .
六氯磷腈（(P_3N_3Cl_6)）分别与二氧化硫（(SO_2)）以及卤化金（(AuCl_3)和(AuBr_3)）反应，生成新的环状阴离子四聚体([S_2N_2O_6]^{2 - })，它在二聚配合物([AuX_2(S_2N_2O_6)])（(X = Cl)，(Br)）中与金配位。([S_2N_2O_6]^{2 - })阴离子可看作是两个硫酸根阴离子([SO_4]^{2 - })和两个氨基硫酸根阴离子([NH_2SO_4]^{ - })的缩合产物。
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