Thioether S-ligation in a side-on micro-eta2:eta2-peroxodicopperii complex.
[(ANS)Cu(I)(CH(3)CN)](+) reacts with O(2) giving [{(ANS)Cu(II)}(2)(micro-eta(2):eta(2)-O(2)(2-))](2+), nu(O-O) = 731 cm(-1), shown to possess S-thioether ligation, based on comparisons with analogues having all N-ligands or a -S(Ph) group. The finding is a rare occurrence and new for side-on O(2)(2-) binding.
Park
Ga Young
GY
Department of Chemistry, The Johns Hopkins University, 3400 N Charles Street, Baltimore, MD 21218, USA.
Lee
Yunho
Y
Lee
Dong-Heon
DH
Woertink
Julia S
JS
Narducci Sarjeant
Amy A
AA
Solomon
Edward I
EI
Karlin
Kenneth D
KD
D003300:Copper / Q000737:chemistry*; D018360:Crystallography, X-Ray; D008968:Molecular Conformation; D009942:Organometallic Compounds / Q000737:chemistry*; D010100:Oxygen / Q000737:chemistry*; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet; D013440:Sulfides / Q000737:chemistry*
D009942:Organometallic Compounds; D013440:Sulfides; D003300:Copper; D010100:Oxygen