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- W2010560917 abstract "The synthesis, structure, and reactivity of thorium oxo and sulfido metallocenes have been comprehensively studied. Heating of an equimolar mixture of the dimethyl metallocene [η5-1,2,4-(Me3C)3C5H2]2ThMe2 (2) and the bis-amide metallocene [η5-1,2,4-(Me3C)3C5H2]2Th(NH-p-tolyl)2 (3) in refluxing toluene results in the base-free imido thorium metallocene, [η5-1,2,4-(Me3C)3C5H2]2Th═N(p-tolyl) (4), which is a useful precursor for the preparation of oxo and sulfido thorium metallocenes [η5-1,2,4-(Me3C)3C5H2]2Th═E (E = O (5) and S (15)) by cycloaddition–elimination reaction with Ph2C═E (E = O, S) or CS2. The oxo metallocene 5 acts as a nucleophile toward alkylsilyl halides, while sulfido metallocene 15 does not. The oxo metallocene 5 and sulfido metallocene 15 undergo a [2 + 2] cycloaddition reaction with Ph2CO, CS2, or Ph2CS, but they show no reactivity with alkynes. Density functional theory (DFT) studies provide insights into the subtle interplay between steric and electronic effects and rationalize the experimentally observed reactivity patterns. A comparison between Th, U, and group 4 elements shows that Th4+ behaves more like an actinide than a transition metal." @default.
- W2010560917 created "2016-06-24" @default.
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- W2010560917 date "2011-07-27" @default.
- W2010560917 modified "2023-10-12" @default.
- W2010560917 title "Thorium Oxo and Sulfido Metallocenes: Synthesis, Structure, Reactivity, and Computational Studies" @default.
- W2010560917 cites W1647312040 @default.
- W2010560917 cites W1681322973 @default.
- W2010560917 cites W1964430528 @default.
- W2010560917 cites W1964640330 @default.
- W2010560917 cites W1966095859 @default.
- W2010560917 cites W1967690457 @default.
- W2010560917 cites W1967842385 @default.
- W2010560917 cites W1971038878 @default.
- W2010560917 cites W1972377671 @default.
- W2010560917 cites W1972681887 @default.
- W2010560917 cites W1972951128 @default.
- W2010560917 cites W1973692325 @default.
- W2010560917 cites W1974232525 @default.
- W2010560917 cites W1974494035 @default.
- W2010560917 cites W1983204883 @default.
- W2010560917 cites W1985578003 @default.
- W2010560917 cites W1990086725 @default.
- W2010560917 cites W1990283702 @default.
- W2010560917 cites W1992854523 @default.
- W2010560917 cites W1996713841 @default.
- W2010560917 cites W1999187345 @default.
- W2010560917 cites W1999670950 @default.
- W2010560917 cites W2004365715 @default.
- W2010560917 cites W2007577736 @default.
- W2010560917 cites W2009912131 @default.
- W2010560917 cites W2011958748 @default.
- W2010560917 cites W2012408938 @default.
- W2010560917 cites W2014544740 @default.
- W2010560917 cites W2018032182 @default.
- W2010560917 cites W2018193814 @default.
- W2010560917 cites W2020615500 @default.
- W2010560917 cites W2025377780 @default.
- W2010560917 cites W2026203637 @default.
- W2010560917 cites W2029964872 @default.
- W2010560917 cites W2030057788 @default.
- W2010560917 cites W2034847969 @default.
- W2010560917 cites W2035188732 @default.
- W2010560917 cites W2036792607 @default.
- W2010560917 cites W2038352494 @default.
- W2010560917 cites W2045952062 @default.
- W2010560917 cites W2048978415 @default.
- W2010560917 cites W2051058309 @default.
- W2010560917 cites W2057535075 @default.
- W2010560917 cites W2058264930 @default.
- W2010560917 cites W2059960675 @default.
- W2010560917 cites W2060143446 @default.
- W2010560917 cites W2065930576 @default.
- W2010560917 cites W2067065770 @default.
- W2010560917 cites W2069266641 @default.
- W2010560917 cites W2069340605 @default.
- W2010560917 cites W2069593496 @default.
- W2010560917 cites W2069684150 @default.
- W2010560917 cites W2072120426 @default.
- W2010560917 cites W2076942293 @default.
- W2010560917 cites W2080414470 @default.
- W2010560917 cites W2083744294 @default.
- W2010560917 cites W2086628779 @default.
- W2010560917 cites W2093478557 @default.
- W2010560917 cites W2121264575 @default.
- W2010560917 cites W2160397683 @default.
- W2010560917 cites W2160669249 @default.
- W2010560917 cites W2166739348 @default.
- W2010560917 cites W2167590372 @default.
- W2010560917 cites W2314129795 @default.
- W2010560917 cites W2322377290 @default.
- W2010560917 cites W2328117068 @default.
- W2010560917 cites W2330270818 @default.
- W2010560917 cites W2335910745 @default.
- W2010560917 cites W2953338777 @default.
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- W2010560917 doi "https://doi.org/10.1021/ja205280k" @default.
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