Double dative bond between divalent carbon(0) and uranium

Preschoolers' Acquisition of Novel Verbs in the Double Object Dative.

Children have difficulty comprehending novel verbs in the double object dative (e.g., Fred blicked the dog a stick) as compared to the prepositional dative (e.g., Fred blicked a stick to the dog). We explored this pattern with 3 and 4 year olds (N = 60). In Experiment 1, we replicated the documented difficulty with the double object frame, even though we provided more contextual support. In Exp...

Uranium(iv) terminal hydrosulfido and sulfido complexes: insights into the nature of the uranium–sulfur bond

Department of Chemistry and Pharmacy, I University Erlangen-Nürnberg, Egerlandstra [email protected] Institut des Sciences et Ingénierie Chim Lausanne (EPFL), 1015 Lausanne, Switzerla LPCNO, Université de Toulouse, INSA To Toulouse, France † Electronic supplementary information experimental details, spectroscopic dat electrochemistry, and detailed X-r 1452972–1452974. For ESI and crystallog ...

Computational and Spectroscopic Study of the B-n Dative Bond in Ammonia Borane

A Disilene Base Adduct with a Dative Si-Si Single Bond.

An experimental and theoretical study of the base-stabilized disilene 1 is reported, which forms at low temperatures in the disproportionation reaction of Si2 Cl6 or neo-Si5 Cl12 with equimolar amounts of NMe2 Et. Single-crystal X-ray diffraction and quantum-chemical bonding analysis disclose an unprecedented structure in silicon chemistry featuring a dative Si→Si single bond between two silyle...

An inter­molecular dative B←N bond in 5-(4,4,5,5-tetra­methyl-1,3,2-dioxa­borolan-2-yl)-1,3-thia­zole

The title compound, C(9)H(14)BNO(2)S, is in an unusual bend conformation and the B atom of one mol-ecule within the crystal forms an inter-molecular dative bond with the N atom of a neighbouring mol-ecule, an infrequent phenomenon in boronic derivative crystals.