TY - JOUR
T1 - Activation of H2 by a multiply bonded amido-digermyne
T2 - Evidence for the formation of a hydrido-germylene
AU - Hadlington, Terrance J.
AU - Hermann, Markus
AU - Li, Jiaye
AU - Frenking, Gernot
AU - Jones, Cameron
PY - 2013/9/23
Y1 - 2013/9/23
N2 - The long and the short of it. The first amido-digermyne to possess a short Ge-Ge multiple bond, [LGeGeL], has been prepared and shown to activate H 2 below 0 °C, thereby yielding the hydrido-digermene, [L(H)Geï£Ge(H)L]. This possesses a very long Geï£Ge bond. Spectroscopic and theoretical data indicate that the dimer dissociates in solution to give the two-coordinate hydrido-germylene, [:Ge(H)(L)]. L=N(Ar)(SiiPr3), Ar=2,6-[C(H)Ph2]2-4-iPrC 6H2.
AB - The long and the short of it. The first amido-digermyne to possess a short Ge-Ge multiple bond, [LGeGeL], has been prepared and shown to activate H 2 below 0 °C, thereby yielding the hydrido-digermene, [L(H)Geï£Ge(H)L]. This possesses a very long Geï£Ge bond. Spectroscopic and theoretical data indicate that the dimer dissociates in solution to give the two-coordinate hydrido-germylene, [:Ge(H)(L)]. L=N(Ar)(SiiPr3), Ar=2,6-[C(H)Ph2]2-4-iPrC 6H2.
KW - DFT calculations
KW - digermene
KW - digermyne
KW - hydride ligands
KW - hydrogen activation
UR - http://www.scopus.com/inward/record.url?scp=84884898304&partnerID=8YFLogxK
U2 - 10.1002/anie.201305689
DO - 10.1002/anie.201305689
M3 - 文章
AN - SCOPUS:84884898304
SN - 1433-7851
VL - 52
SP - 10199
EP - 10203
JO - Angewandte Chemie - International Edition
JF - Angewandte Chemie - International Edition
IS - 39
ER -