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Synthesis of the Ruthenaboratranes [Ru(CS)(PPh3){B(mt)3}] (Ru-B)8 and [Ru(CO)(CNR){B(mt)3}] (Ru-B)8 (mt = methimazolyl, R = tBu, C6H3Me2-2,6, C6H2Me3-2,4,6)
journal contribution
posted on 2023-06-08, 07:13 authored by Ian CrossleyIan Crossley, Mark R St-J Foreman, Anthony F Hill, Gareth R Owen, Andrew J P White, David J Williams, Anthony C WillisThe reaction of [Ru(CHCH2)Cl(CS)(PPh3)2] with Na[HB(mt)3] (mt = methimazolyl) provides the ruthenaboratrane [Ru(CS)(PPh3){B(mt)3}]. The reaction of [Ru(CO)(PPh3){B(mt)3}] with CO to provide [Ru(CO)2{B(mt)3}] is reversible, while the phosphine-free ruthenaboratranes [Ru(CO)(CNR){B(mt)3}] (R = tBu, C6H3Me2-2,6, C6H2Me3-2,4,6) form irreversibly upon addition of isonitriles (CNR) to [Ru(CO)(PPh3){B(mt)3}]. The crystal structures of the ruthenaboratranes [Ru(CS)(PPh3){B(mt)3}], [Ru(CO)(CNtBu)({B(mt)3}], and [Ru(CO)(CNC6H2Me3-2,4,6){B(mt)3}] are reported.
History
Publication status
- Published
Journal
OrganometallicsISSN
0276-7333Publisher
American Chemical SocietyExternal DOI
Volume
27Page range
381-386Department affiliated with
- Chemistry Publications
Notes
Equal contributor with two other experimentalists. Corresponding author (AFH) was group PI, other authors were crystallographersFull text available
- No
Peer reviewed?
- Yes
Legacy Posted Date
2012-02-06Usage metrics
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