93 D. T. T. Tran, L. M. C. Beltran,
C. M. Kowalchuk et al., Inorg. Chem.
2002, 41, 5693–5698.
94 A. Eichho ¨fer, D. Fenske, J. Chem.
Soc., Dalton Trans. 2000, 941–944.
95 C. Wang, X. Bu, N. Zheng et al.,
Chem. Commun. 2002, 1344–1345.
96 W. Su, X. Huang, J. Li et al., J. Am.
Chem. Soc. 2002, 124, 12944–
12945.
97 H. Li, J. Kim, T. L. Groy et al., J. Am.
Chem. Soc. 2001, 123, 4867–4868.
98 C. Wang, Y. Li, X. Bu et al., J. Am.
Chem. Soc. 2001, 123, 11506–11507.
99 D. Fenske, W. Holstein, Angew.
Chem. Int. Ed. Engl. 1994, 33, 1290–
1292.
100 D. Fenske, H. Fleischer, C. Persau,
Angew. Chem. Int. Ed. Engl. 1989, 28,
1665–1669.
References 451