131561-47-2Relevant academic research and scientific papers
Investigations on Benzamidinyl-2-phosphazen Ligands
Roesky, Herbert W.,Hasselbring, Reinhard,Liebermann, Johannes,Noltemeyer, Mathias
, p. 1383 - 1387 (2007/10/02)
The new ligands (Me3Si)2NC(4-CF3C6H4)NP(Ph)2N(SiMe3) (2) and (Me3Si)2NC(4-Me2NC6H4)NP(Ph)2N(SiMe3) (3) have been prepared from 4-CF3C6H4CN or 4-Me2NC6H4CN, respectively, with LiN(SiMe3)2, Ph2PCl and Me3SiN3,.In solution, 2 as well as 3 form two isomers.Their structures (2a, 2b and 3a, 3b) were tentatively assigned on the basis of NMR investigations.Crystal of 2a and 3a are triclinic, space group .Bond lengths and bond angles of 2a and 3a are very similar.The influence of the para-substituents on the bonding properties are found to be negligible.
