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Your search keyword '"Wanandi, Paulus W."' showing total 7 results
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7 results on '"Wanandi, Paulus W."'

1. Assembly of molybdenum/titanium mu-oxo complexes via radical alkoxide C-O cleavage

Author

Peters, Jonas C., Johnson, Adam R., Odom, Aaron L., Wanandi, Paulus W., Davis, William M., and Cummins, Christopher C.

Subjects
Chemical reactions -- Research, Oxo compounds -- Analysis, Scission (Chemistry) -- Research, Chemistry
Abstract

A novel chemical reaction wherein an alkyl radical on the fringes of an NMoO3 or MoO4 tetrahedron is replaced by a titanium-based radical is presented. Some of the basic characteristics of the new reaction are metalloradical attack on an exposed terminal atom, electron transfer across the bridge according to the scheme first outlined by Taube and the retreat of a peripheral substituent to regenerate an exposed terminal and a d(super 0) system.

Published
1996

3. Radical synthesis of a heterobinuclear mu-oxo complex: reaction of V(O)(O-i-Pr)3 with Ti(NRAr)3 (R = C(CD3)2CH3, Ar = 3,5-C6H3Me2)

Author

Wanandi, Paulus W., Davis, William M., Cummins, Christopher C., Russell, Michael A., and Wilcox, Dean E.

Subjects
Coordination compounds -- Analysis, Inorganic compounds -- Synthesis, Titanium compounds -- Analysis, Molecular structure -- Analysis, Chemistry
Abstract

Reaction of Ti(Cl)(NRAr3) (R = C(CD3)2CH3, Ar = 3,5-C6H3Me2) with sodium amalgam produces Ti(NRAr)3. X-ray crystallography helps determine the structure of Ti(NRAr)3. Synthesis of hetero-binuclear mu-oxo complex involves the reaction of Ti(NRAr)3 with V(O)(O-i-Pr)3. X-ray diffraction and EPR spectroscopy help characterize the hetero-binuclear mu-oxo complex.

Published
1995

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