ChemInform Abstract: FACILE REDUCTION OF CARBON DIOXIDE, CARBONYL SULFIDE, AND CARBON DISULFIDE BY COPPER(I) BOROHYDRIDE. X-RAY CRYSTAL STRUCTURE OF THE COMPLEX ((TRIPHOS)CU(O2CH))

1983 ◽  
Vol 14 (40) ◽  
Author(s):  
C. BIANCHINI ◽  
C. A. GHILARDI ◽  
A. MELI ◽  
S. MIDOLLINI ◽  
A. ORLANDINI
1983 ◽  
Vol 248 (2) ◽  
pp. c13-c14 ◽  
Author(s):  
Claudio Bianchini ◽  
Carlo A. Ghilardi ◽  
Andrea Meli ◽  
Stefano Midollini ◽  
Annabella Orlandini

2003 ◽  
Vol 58 (6) ◽  
pp. 511-513 ◽  
Author(s):  
Günter Margrafa ◽  
Hans-Wolfram Lernera ◽  
Michael Bolteb ◽  
Matthias Wagnera

The ammonium sesquicarbonate monohydrate (NH4)4[H2(CO3)3] · H2O is obtained from the reaction of hexamethyldisilazane with carbon dioxide in tetrahydrofuran in the presence of water. The structure of (NH4)4[H2(CO3)3] · H2O has been determined by X-ray crystal structure analysis.


2000 ◽  
Vol 55 (2) ◽  
pp. 213-221 ◽  
Author(s):  
Jürgen Schatz ◽  
Frank Schildbach ◽  
Axel Lentz ◽  
Sylvia Rastätter ◽  
Joachim Schilling ◽  
...  

The inclusion complexes formed from carbon disulfide and p-tert-butylcalix[4]arene ( 1·CS2) or p-tert-butylcalix[6]arene (2·CS2) were investigated by X-ray crystal structure analysis, infrared (IR) and Raman spectroscopy. The complex 1·CS2 crystallises in the space group P4/n, 2·CS2 in the space group P21/n. In case of p-tert-butylcalix[4]arene as host the carbon disulfide molecule is included in the cavity. In the crystal structure of p-tert-butylcalix[ 6]arene clathrate, self-complexation of one tert-butyl group in the cavity of another calix[ 6]arene can be observed. Due to inclusion, the symmetry of CS2 is lowered both in the p-tert- butylcalix[4]arene and p-tert-butylcalix[6]arene case causing significant shifts in the fully assigned infrared and Raman spectra.


Sign in / Sign up

Export Citation Format

Share Document