Chemistry Reference
In-Depth Information
[W 2 -OCH 2 Bu t 2 -OCH 2 CH 2 CH 2 2 -
OCHCH ž CH 2 OCH 2 Bu t 4 ]
6 1
1.88 (2) (Bu t CH 2 O,
av.)
2.025 - 2.167 (6)
Bu t CH 2 O
av. 2.088
-
331
[W 2 -OCHMeCH 2 CH 2 2 OCH 2 Bu t 6 ]
6
1.840 - 1.913 (8)
Bu t CH 2 O
av. 1.872
-
-
331
[W 2 -OCH 2 Bu t 2 OCH 2 Bu t 4 OCHCH ž CHMe 2 ]
6 1
1.85 (2) (Bu t CH 2 O)
2.07 (3) (Bu t CH 2 O,
av.)
-
331
[W 2 -OCMe 2 C 2 H 4 CMe 2 O 3 ]
4 1
1.870 - 1.879 (8)
av. 1.874
-
148.3 - 149.8
av. 149.2
332
[W 2 -OCMe 2 C 2 H 4 CMe 2 O 2 -
OCMe 2 C 2 H 4 CMe 2 O 2 Me 2 NH 2 ]
5 1
1.925 - 1.976 (9)
av. 1.954
-
126.7 - 148.8
av. 136.2
332
[W 2 -OPr i 2 -CO OPr i 4 py 2 ]
6
1.91, 1.92 (2)
2.12, 2.15 (2)
132.3, 133.9 (t)
134.7, 148.7 (b)
234
[W 2 -OBu t 2 -CO OBu t 4 ]
5
1.852, 1.890 (10)
2.082, 2.099 (11)
147.2, 149.3 (t)
134.3, 142.0 (b)
333
[W 2 -OPr i 2 OPr i 4 CO 4 ]
6
1.826 - 1.876 (12)
av. 1.857
1.955, 1.967 (12)
(W[1])
2.239, 2.258 (12)
(W[2])
107.4, 108.6
(W[1])
334
[W 2 -OBu t -C 2 Me 2 OBu t 3 CO ]
5
1.876 - 1.923 (10)
av. 1.916
2.064, 2.065 (10)
134.0 - 158.2 (t)
av. 145.8
139.7, 140.5 (b)
335
[W 2 -OCCNMe 2 2 OBu t 6 ]
5 1
1.883 - 1.931 (6)
av. 1.911
-
129.0 - 150.7
av. 140.6
335
[W 2 -OCCNEt 2 2 OPr i 6 py 2 ]
6 1
1.923 - 1.952 (8)
av. 1.936
-
133.0 - 137.7
av. 136.0
335
(continued overleaf )
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