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DOI: 10.1039/C7DT90117H (Correction) Dalton Trans., 2017, 46, 11970-11970

Correction: Enhancements in catalytic reactivity and selectivity of homobimetallic complexes containing heteroditopic ligands

Mark R. D. Gatus ab, Roy T. McBurney b, Mohan Bhadbhade c and Barbara A. Messerle *ab
aSchool of Chemistry, University of New South Wales, Sydney, NSW 2052, Australia
bDepartment of Chemistry and Biomolecular Sciences, Macquarie University, Sydney 2019, NSW, Australia. E-mail: barbara.messerle@mq.edu.au
cMark Wainwright Analytical Centre, University of New South Wales, Sydney, NSW 2052, Australia

Received 20th June 2017 , Accepted 20th June 2017

First published on 4th September 2017

Abstract

Correction for ‘Enhancements in catalytic reactivity and selectivity of homobimetallic complexes containing heteroditopic ligands’ by Mark R. D. Gatus et al., Dalton Trans., 2017, 46, 7457–7466.

In the original version of Table 2, the fourth column entitled ‘Time/min (% conv.)’ under the ‘hydroamination step’ was mislabelled; the correct column title is ‘Time/h (% conv.)’. There is no text referencing the conversion times of the hydroamination step within the discussion that affects this change. This has been corrected in the table below.
Table 1 Comparison of Rh(I) and Ir(I) homobimetallic complexes 12 and 13 with Rh(I) and Ir(I) monometallic complexes 16–18 for the sequential two-step hydroamination–hydrosilylation reactions of 19a and 20a
Hydroamination step Hydrosilylation stepd
Entry Cat. Substrate Time/h (% conv.) TOFe (h−1) Time/min (% conv.) TOFe (h−1)
a Conditions – 1.0 mol% cat, 2 mol% NaBArF4, 2 × 10−4 mol substrate, toluene-d8, 100 °C. b Conditions – 2.0 mol% cat, 2 × 10−4 mol substrate, toluene-d8, 100 °C. c Conditions – 2.0 mol% cat, 2.0 mol% NaBArF4, 2 × 10−4 mol substrate, toluene-d8, 100 °C. d 4 × 10−4 mol of Ph2SiH2 was added to the mixture. e TOFs (Turn Over Frequency) were calculated at the point of 50% conversion of substrate to product(s).
1a image file: c7dt90117h-u1.tif 19a 0.4 (>95) 2118 47.0 (94) 642
2a 20a 4.6 (>95) 173 17.0 (>98) 546
3a image file: c7dt90117h-u2.tif 19a 0.1 (>95) 2913 0.2 (>98) >16[thin space (1/6-em)]200
4a 20a 1.5 (>95) 432 0.6 (>98) >5100
5b image file: c7dt90117h-u3.tif 19a 0.04 (>95) 3983 1.0 (>98) >1365
6b 20a 3.6 (>95) 62 1.6 (>98) >1694
7b image file: c7dt90117h-u4.tif 19a 0.4 (>95) 1726 6.0 (>98) 459
8b 20a 4.9 (>95) 53 18.0 (>98) 199
9c image file: c7dt90117h-u5.tif 19a 0.6 (>95) 436 3.6 (>98) 365
10c 20a 5.0 (>95) 140 13.2 (>98) 212

The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.

This journal is © The Royal Society of Chemistry 2017
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