Chemistry Reference
In-Depth Information
1.833 (2)
[
C
5
H
5
4
Ti
2
-OMe
2
]
4
1
-
2.065 (2)
125.6
189
4
1
[
C
5
H
5
4
Ti
2
-OEt
2
]
-
2.076 (3)
132.1
189
[Ti
OCBu
t
2
CH
2
PMe
2
2
Cl]
5
1.841, 1.843 (3)
-
-
190
[Zr
2
-OPr
i
2
OPr
i
6
Pr
i
OH
2
]
2
6
1.942, 1.945 (5)
Pr
i
O
2.066, 2.271 (5)
Pr
i
OH
2.161, 2.179 (4)
Term. 169.2, 174.0 (t)
130.7, 132.1
Pr
i
OH
123.7, 129.0 (b)
192
[
Me
3
Si
3
SiZr
OBu
t
3
]
4
1.90, 1.88 (1)
-
165, 167
193
[
thf
2
Cl
3
Zr
O
2
C
6
H
10
ZrCl
3
thf
2
]
6
1.870 (5)
-
176.0
194
[Zr
5
N(NH)
4
NH
2
4
OCBu
t
3
5
]
6
av. 1.927 (19)
-
av. 177.7
195
[ZrfOCMe
CF
3
2
g
4
]
4
1.902 - 1.930 (12)
av. 1.916
-
153.2 - 174.6
av. 163.8
196
[(oep)Zr
OBu
t
2
]
6
1.947, 1.948 (2)
-
175.6, 178.1
197
oep D octaethylporphyrin
[Zr
4
f
-OCH
2
3
CMeg
2
-OPr
i
2
OPr
i
8
]
2.171 (6) (Pr
i
O)
2.16 (2) (L)
6
av. 1.94 (1)
-
179
[Hf
2
-OPr
i
2
OPr
i
6
Pr
i
OH
2
]
6
1.932, 1.938,
1.911, 1.944 (8)
Pr
i
O
2.143, 2.185,
2.082, 2.243 (7)
Pr
i
OH
2.148, 2.160,
2.155, 2.156 (6)
167.4 (t, av.)
200
[
Bu
t
O
3
Hf
-Cl
-OBu
t
-
NHPMe
3
Hf
OBu
t
3
]
6
av. 1.938 (7)
2.202, 2.209 (7)
-
198
[Hf
OSiPh
2
OSiPh
2
OSiPh
2
O
2
py
2
]
6
1.961, 2.014 (5)
-
148.8, 158.9
199
[Hf
2
-OPr
i
2
OPr
i
6
Pr
i
OH
py
]
6
1.929, 1.944 (7)
Pr
i
O
2.154 (6) (Pr
i
OH)
2.175, 2.178 (5)
-
200
b D bridging, t D terminal; L D N
C
2
H
4
O
3
.
1
Coordination doubtful;
2
Average of data from four independent molecules.
