Chemistry Reference
In-Depth Information
2
-OC
6
H
2
CH
D
NPr
i
2
-
2,6-Me-4
[Li
2
-OAr
]
3
planar Li
3
O
3
ring, 4-coord. Li
1.85 (2) - 1.90 (3)
ix
[Li
2
-OAr
]
3
planar Li
3
O
3
ring, 4-coord. Li
2
-OC
6
H
2
CH
2
NMe
2
2
-
2,6-Me-4
1.846 (9) - 1.887 (9)
x
2
-OC
6
H
2
Bu
t
2
-2,6-Me-4
[Li
2
-OAr
OEt
2
]
2
planar Li
2
O
2
ring, 3-coord. Li
1.85 (1), 1.87 (1)
xi
2
-OC
6
H
3
Bu
t
2
-2,6
[Li
2
-OAr
THF
]
2
planar Li
2
O
2
ring, 3-coord. Li
1.828 (7), 1.867 (7)
xii
[Li
2
-OAr
OEt
2
]
2
planar Li
2
O
2
ring, 3-coord. Li
2
-OC
6
H
3
Bu
t
2
-2,6
1.830 (7), 1.880 (7)
xiii
2
-OC
6
H
3
Bu
t
2
-2,6
[Li
2
-OAr
DMSO
]
2
planar Li
2
O
2
ring, 3-coord. Li
1.87 (2)
xiv
[
18-crown-6
Li
2
2
-OAr
2
]
planar Li
2
O
2
ring, 5-coord. Li
2
-OC
6
H
5
1.86 (1) - 1.90 (1)
xv
[
15-crown-5
2
Li
4
2
-OAr
4
]
two crystalline forms, 4- and 6-coord. Li
2
-OC
6
H
5
1.836 (9) - 1.939 (8)
xvi
[
cyclohexano-15-crown-5
2
Li
4
2
-OAr
4
]
4- and 6-coord. Li
2
-OC
6
H
5
1.859 (8) - 1.910 (8)
xvii
[Li
2
-OAr
bipy
]
2
planar Li
2
O
2
ring, 5-coord. Li
2
-OC
6
H
2
NO
2
3
-2,4,6
1.84 (1), 2.16 (2)
xviii
[
dibenzo-36-crown-12
]
.
2[Li
OAr
OH
2
]
5-coord. Li
OC
6
H
2
NO
2
3
-2,4,6
1.936 (5)
xix
[
18-crown-4
Li
OAr
]
5-coord. Li
OC
6
H
2
NO
2
3
-2,4,6
1.88 (1)
xx
(continued overleaf )
