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Title: | Strikingly diverse reactivity of structurally identical silylene and stannylene |
Authors: | PARVIN, NASRINA DASGUPTA, RAJARSHI PAL, SHIV Sen, Sakya S. KHAN, SHABANA Dept. of Chemistry |
Keywords: | Strikingly diverse Stannylene Functionalized stannylenes Single crystals 2017 |
Issue Date: | Apr-2017 |
Publisher: | Royal Society of Chemistry |
Citation: | Dalton Transactions, 46(20), 6528-6532. |
Abstract: | The reactivity of structurally identical silylene and stannylene [PhC(NtBu)2EN(SiMe3)2] (E = Si (1) and Sn (2)) towards coinage metals has been explored. While 1 has the propensity to form an adduct with coinage metals (4 and 5), 2 undergoes a ligand exchange reaction with copper halides and silver triflate leading to PhC(NtBu)2SnX (X = Br (6), Cl (7), and OSO2CF3 (8)) with concomitant formation of [M{N(SiMe3)2}] (M = Cu, Ag). However, with AgSbF6 both 1 and 2 led to ion pairs, 9+-SbF6-and 10+-SbF6- displaying weaker Ag?-F interactions in the latter. |
URI: | http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/3262 https://doi.org/10.1039/C7DT01055A |
ISSN: | 1477-9226 1477-9234 |
Appears in Collections: | JOURNAL ARTICLES |
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