Ontology highlight
ABSTRACT:
SUBMITTER: Siemeling U
PROVIDER: S-EPMC3737455 | biostudies-literature | 2012 Mar
REPOSITORIES: biostudies-literature
Dalton transactions (Cambridge, England : 2003) 20120125 10
The zwitterionic dithiocarboxylates 1(+)-CS(2)(-)-4(+)-CS(2)(-) were prepared by reacting the corresponding N-heterocyclic carbenes 1,3-bis(2,6-diisoproylphenyl)imidazol-2-ylidene (1), 1,3-diisopropylimidazol-2-ylidene (2), 1,3-dibenzylimidazol-2-ylidene (3) and 1,3-diethylbenzimidazol-2-ylidene (4) with CS(2). In the latter two cases, the corresponding N-heterocylic carbene was generated in situ. Compounds 2(+)-CS(2)(-)-4(+)-CS(2)(-) were structurally characterised by single-crystal X-ray diffr ...[more]