0000000001299376
AUTHOR
Agamemnon E. Crumpton
Controlling Oxidative Addition and Reductive Elimination at Tin(I) via Hemi-Lability.
We report on the synthesis of a distannyne supported by a pincer ligand bearing pendant amine donors that is capable of reversibly activating E–H bonds at one or both of the tin centres through dissociation of the hemi-labile N–Sn donor/acceptor interactions. This chemistry can be exploited to sequentially (and reversibly) assemble mixed-valence chains of tin atoms of the type ArSn{Sn(Ar)H} n SnAr ( n = 1, 2). The experimentally observed (decreasing) propensity towards chain growth with increasing chain length can be rationalized both thermodynamically and kinetically by the electron-withdrawing properties of the –Sn(Ar)H– backbone units generated via oxidative addition. peerReviewed
CCDC 2094341: Experimental Crystal Structure Determination
Related Article: Alexa Caise, Agamemnon E. Crumpton, Petra Vasko, Jamie Hicks, Caitilín McManus, Nicholas H. Rees, Simon Aldridge|2022|Angew.Chem.,Int.Ed.|61|e202114926|doi:10.1002/anie.202114926
CCDC 2094344: Experimental Crystal Structure Determination
Related Article: Alexa Caise, Agamemnon E. Crumpton, Petra Vasko, Jamie Hicks, Caitilín McManus, Nicholas H. Rees, Simon Aldridge|2022|Angew.Chem.,Int.Ed.|61|e202114926|doi:10.1002/anie.202114926
CCDC 2094340: Experimental Crystal Structure Determination
Related Article: Alexa Caise, Agamemnon E. Crumpton, Petra Vasko, Jamie Hicks, Caitilín McManus, Nicholas H. Rees, Simon Aldridge|2022|Angew.Chem.,Int.Ed.|61|e202114926|doi:10.1002/anie.202114926
CCDC 2094342: Experimental Crystal Structure Determination
Related Article: Alexa Caise, Agamemnon E. Crumpton, Petra Vasko, Jamie Hicks, Caitilín McManus, Nicholas H. Rees, Simon Aldridge|2022|Angew.Chem.,Int.Ed.|61|e202114926|doi:10.1002/anie.202114926
CCDC 2094346: Experimental Crystal Structure Determination
Related Article: Alexa Caise, Agamemnon E. Crumpton, Petra Vasko, Jamie Hicks, Caitilín McManus, Nicholas H. Rees, Simon Aldridge|2022|Angew.Chem.,Int.Ed.|61|e202114926|doi:10.1002/anie.202114926
CCDC 2094343: Experimental Crystal Structure Determination
Related Article: Alexa Caise, Agamemnon E. Crumpton, Petra Vasko, Jamie Hicks, Caitilín McManus, Nicholas H. Rees, Simon Aldridge|2022|Angew.Chem.,Int.Ed.|61|e202114926|doi:10.1002/anie.202114926
CCDC 2094345: Experimental Crystal Structure Determination
Related Article: Alexa Caise, Agamemnon E. Crumpton, Petra Vasko, Jamie Hicks, Caitilín McManus, Nicholas H. Rees, Simon Aldridge|2022|Angew.Chem.,Int.Ed.|61|e202114926|doi:10.1002/anie.202114926