Intramolecular C−C Bond Formation from β-Keto Phosphine and Allenylidene Ligands in Related Ruthenium(II) Cyclopentadienyl and Indenyl Complexes. X-ray Crystal Structure of (SRu,RC/RRu,SC)- [Ru(η5-C9H7)(PPh3){η2(P,O)-Ph2PCH(Me)C(But)O}][PF6] and (SRu,RC/RRu,SC)- [Ru{η2(C,P)-C(CCPh2)CH[C(O)But]PPh2}(η5-C9H7)(PPh3)]

1997 ◽  
Vol 16 (25) ◽  
pp. 5406-5415 ◽  
Author(s):  
Pascale Crochet ◽  
Bernard Demerseman ◽  
M. Isabel Vallejo ◽  
M. Pilar Gamasa ◽  
José Gimeno ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Bond Formation ◽  
X Ray ◽  
Indenyl Complexes

Carbon–carbon bond formation through olefin–methylcarbyne linkage at a diruthenium centre: X-ray crystal structure of [Ru2(CO)(µ-CO){µ-η1,η3-C(Me)C(Me)CH2}(η-C5H5)2]

1981 ◽  
pp. 537-538 ◽  
Author(s):  
Andrew F. Dyke ◽  
Jacques E. Guerchais ◽  
Selby A. R. Knox ◽  
Jean Roué ◽  
Richard L. Short ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Bond Formation ◽  
Carbon Bond ◽  
X Ray ◽  
Carbon Carbon Bond

Stereoselective carbon–carbon bond formation via alkylation of [(η-5C5H5)Fe(PPh3)(CO)(COMeCHR)](R = Me,Prn,Ph): X-ray crystal structure of (Z)-[(η5-C5H5)Fe(PPh3)(CO)(COMeCHMe)]

1984 ◽  
Vol 0 (12) ◽  
pp. 745-747 ◽  
Author(s):  
Gordon J. Baird ◽  
Stephen G. Davies ◽  
Richard H. Jones ◽  
Keith Prout ◽  
Peter Warner
Keyword(s):  
Crystal Structure ◽  
Bond Formation ◽  
Carbon Bond ◽  
X Ray ◽  
Carbon Carbon Bond

scholarly journals Uncovering the chemistry of C–C bond formation in C-nucleoside biosynthesis: crystal structure of a C-glycoside synthase/PRPP complex

2020 ◽  
Vol 56 (55) ◽  
pp. 7617-7620 ◽  
Author(s):  
Sisi Gao ◽  
Ashish Radadiya ◽  
Wenbo Li ◽  
Huanting Liu ◽  
Wen Zhu ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Bond Formation ◽  
Biologically Active ◽  
X Ray

X-Ray crystal structure of a novel C-glycoside synthase involved in the biosynthesis of biologically active C-nucleosides and C-nucleotides.

Metal-metal double bond formation via steric design. Synthesis and x-ray crystal structure of [Rh(.mu.-tert-Bu2P)(CO)(PMe3)]2(Rh:Rh)

1983 ◽  
Vol 2 (12) ◽  
pp. 1842-1845 ◽  
Author(s):  
Richard A. Jones ◽  
Thomas C. Wright
Keyword(s):  
Crystal Structure ◽  
Double Bond ◽  
Bond Formation ◽  
Design Synthesis ◽  
X Ray ◽  
Metal Metal

ChemInform Abstract: Reversible Carbon-Nitrogen Bond Formation in the Isomerization of Triosmium Compounds Derived from t-Butyldiazomethane (tBuCHN2); the X-Ray Crystal Structure of (Os3H2(tBuCH=NNCO)(CO)8(PMe2Ph)).

ChemInform ◽  
1987 ◽  
Vol 18 (9) ◽  
Author(s):  
A. J. DEEMING ◽  
Y. FUCHITA ◽  
K. HARDCASTLE ◽  
K. HENRICK ◽  
M. MCPARTLIN
Keyword(s):  
Crystal Structure ◽  
Bond Formation ◽  
X Ray ◽  
Nitrogen Bond

scholarly journals An unusual thionyl chloride-promoted C−C bond formation to obtain 4,4'-bipyrazolones

2018 ◽  
Vol 14 ◽  
pp. 1287-1292 ◽  
Author(s):  
Gernot A Eller ◽  
Gytė Vilkauskaitė ◽  
Algirdas Šačkus ◽  
Vytas Martynaitis ◽  
Ashenafi Damtew Mamuye ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Structure Analysis ◽  
Thionyl Chloride ◽  
Alkaline Hydrolysis ◽  
Bond Formation ◽  
Crystal Structure Analysis ◽  
X Ray ◽  
Spectroscopic Investigations

Dialkyl 5,5'-dioxo-4,4'-bipyrazole-4,4'-dicarboxylates are readily obtained by the reaction of 5-hydroxypyrazole-4-carboxylates in refluxing thionyl chloride. The obtained diesters can be transformed into the corresponding 4,4'-bipyrazoles via alkaline hydrolysis and subsequent decarboxylation. Detailed NMR spectroscopic investigations (1H, 13C, 15N) were undertaken with all products prepared. Moreover, the structure of a representative 5,5'-dioxo-4,4'-bipyrazole-4,4'-dicarboxylate was confirmed by X-ray crystal structure analysis.

scholarly journals Bond Formation upon Water Removal in an Unusual “Pseudo”-Topotactic Reaction Investigated by Single-Crystal Structure and in Situ Synchrotron X-ray Powder Diffraction Analysis

2019 ◽  
Vol 19 (10) ◽  
pp. 5743-5750 ◽  
Author(s):  
Joanna Dopta ◽  
Anna-Lena Hansen ◽  
Nicole Pienack ◽  
Lisa K. Mahnke ◽  
Helge Reinsch ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Single Crystal ◽  
Diffraction Analysis ◽  
Powder Diffraction ◽  
Bond Formation ◽  
Single Crystal Structure ◽  
Water Removal ◽  
X Ray ◽  
Topotactic Reaction

Reversible carbon–nitrogen bond formation in the isomerisation of triosmium compounds derived from t-butyldiazomethane (ButCHN2); the X-ray crystal structure of [Os3H2(ButCHNNCO)(CO)8(PMe2Ph)]

1986 ◽  
pp. 2259-2264 ◽  
Author(s):  
Antony J. Deeming ◽  
Yoshio Fuchita ◽  
Kenneth Hardcastle ◽  
Kim Henrick ◽  
Mary McPartlin
Keyword(s):  
Crystal Structure ◽  
Bond Formation ◽  
X Ray ◽  
Nitrogen Bond
Sign in / Sign up

Export Citation Format

Share Document