TY - JOUR
T1 - Synthesis, photophysical properties and X-ray crystal structure of a luminescent osmium(VI)-nitrido complex of bis(diphenylarsino)ethane
AU - Hon-Wah, Lam
AU - Kwok-Fai, Chin
AU - Chi-Ming, Che
AU - Ru-Ji, Wang
AU - Mak, Thomas C.W.
PY - 1993/2/1
Y1 - 1993/2/1
N2 - Reaction of [OsVI(N)Cl4]- with bis(diphenylarsino)ethane (AsAs) in acetone gave [OsVI(N)Cl3(AsAs)] isolated as an orange solid. The complex (space group P1 (No.2), a=11.512(2), b=14.389(2), c=19.138(4) Å, α=102.97(1), β=94.84(2), γ=110.24(1)°, V=2852.6(9) Å3, Z=4; R=0.062 for 5216 observed Mo Kα data) is a distorted octahedral with three chlorine atoms in a meridional configuration. The measured OsN distances of the two crystallographically independent [OsVI(N)Cl3(AsAs)] molecules are 1.70(1) and 1.66(2) Å. The photoluminescent properties of the osmium complex are discussed. © 1993.
AB - Reaction of [OsVI(N)Cl4]- with bis(diphenylarsino)ethane (AsAs) in acetone gave [OsVI(N)Cl3(AsAs)] isolated as an orange solid. The complex (space group P1 (No.2), a=11.512(2), b=14.389(2), c=19.138(4) Å, α=102.97(1), β=94.84(2), γ=110.24(1)°, V=2852.6(9) Å3, Z=4; R=0.062 for 5216 observed Mo Kα data) is a distorted octahedral with three chlorine atoms in a meridional configuration. The measured OsN distances of the two crystallographically independent [OsVI(N)Cl3(AsAs)] molecules are 1.70(1) and 1.66(2) Å. The photoluminescent properties of the osmium complex are discussed. © 1993.
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U2 - 10.1016/S0020-1693(00)88122-0
DO - 10.1016/S0020-1693(00)88122-0
M3 - RGC 21 - Publication in refereed journal
SN - 0020-1693
VL - 204
SP - 133
EP - 137
JO - Inorganica Chimica Acta
JF - Inorganica Chimica Acta
IS - 1
ER -