Chemistry Reference
In-Depth Information
Table 6.53
(
Continued
)
Bond
Bond
length ( A)
angle (
Ž
)
Compound
Aryloxide
M-O
-O-Ar
Ref.
[fCl
3
Sn
2
-OAr
2
g
2
SnCl
2
]
5- and 6-coord. Sn
2
-OC
6
H
4
Me-4
2.083 (5),
2.128 (5)
2.111 (5),
2.085 (5)
x
[Sn(OAr)Me
3
]
tetrahedral Sn
OC
6
H
2
Bu
t
2
-
2,4-PPh
2
-2
2.015 (2)
136
xi
x
H. Jolibois, F. Theobald, R. Mercier, and C. Devin,
Inorg. Chim. Acta
,
97
, 119 (1985).
xi
J. Heinicke, R. Kadyrov, M.K. Kindermann, M. Koesling, and P.G. Jones,
Chem. Ber.
,
129
,
1547 (1996).
Table 6.54
Lead aryloxides
Bond length ( A)
Bond angle (
Ž
)
Compound
Aryloxide
M-O
M-O-Ar
Ref.
[Pb(OAr)Ph
3
]
n
OC
6
H
3
F-2-NO-4
2.423 (6)
169
i
i
N.G. Bokii,
A.I. Udel'nov,
Yu.T. Struchkov,
D.N. Kravtsov,
and
V.M. Pacherskaya,
Zh.
Strukt. Khim.
,
18
, 1025 (1977).
Table 6.55
Antimony aryloxides
Bond length ( A)
Bond angle (
Ž
)
Compound
Aryloxide
M-O
M-O-Ar
Ref.
[Sb(OAr)Ph
4
]
C
6
H
3
Me
2
-2,6
2.131 (5)
124
i
[Sb(OAr)Ph
4
]
C
6
H
4
NO
2
-2
2.222 (7)
124
ii
[Sb(OAr)Ph
4
]
C
6
H
4
CHO-2
2.202 (5)
130
ii
C
6
H
3
Pr
i
-2-Me-5
[Sb(OAr)Ph
4
]
2.128 (5)
127
i
i
V.V. Sharutin, O.K. Sharutina, P.E. Osipov, M.A. Pushilin, D.V. Muslin, N.Sh. Lyapina, V.V.
Zhidkov, and V.K. Bel'sky,
Zh. Obshch. Khim.
,
67
, 1528 (1997).
ii
V.V. Sharutin, V.V. Zhidkov, D.V. Muslin, N.Sh. Lyapina, G.K. Fukin, L.N. Zakharov, A.I.
Yanovsky, and Yu.T. Struchkov,
Izv. Akad. Nauk. SSSR, Ser. Khim.
, 958 (1995).
ligand exchange in solution) are interesting given the important arylation of phenols
which occurs with reagents such as [Cl
2
BiPh
3
].
9
A number of interesting cluster arylox-
ides of bismuth have been characterized, with the aggregates typically held together
with oxide ligands.
