Unknown

Dataset Information

0

Expected and Unexpected Reactivities of Homoleptic LiNacNac and Heteroleptic NacNacMg(TMP) β-Diketiminates toward Various Small Unsaturated Organic Molecules.


ABSTRACT: Homoleptic LiNacNac forms simple donor-acceptor complexes with N,N'-dicyclohexylcarbodiimide (CyN═C═NCy), triphenylphosphine oxide (Ph3P═O), and benzophenone (Ph2CO). These crystallographically characterized compounds could be regarded as model intermediates en route to reducing the N═C, P═O, and C═O bonds of unsaturated substrates. Heteroleptic NacNacMg(TMP) intriguingly functions as a TMP nucleophile both with t-BuNCO and t-BuNCS, producing a urea or thiourea derivative respectively attached to Mg, though the NacNac ligand in the former reaction also engages noninnocently with a second t-BuNCO molecule via insertion at the reactive NacNac backbone γ-carbon site.

SUBMITTER: Gauld RM 

PROVIDER: S-EPMC8154426 | biostudies-literature |

REPOSITORIES: biostudies-literature

Similar Datasets

| S-EPMC4519879 | biostudies-literature
| S-EPMC10568404 | biostudies-literature
| S-EPMC8179571 | biostudies-literature
| S-EPMC6040668 | biostudies-literature
| S-EPMC10252755 | biostudies-literature
| S-EPMC6913535 | biostudies-literature
| S-EPMC7700221 | biostudies-literature
| S-EPMC5786443 | biostudies-literature
| S-EPMC8152671 | biostudies-literature
| S-EPMC9919861 | biostudies-literature