A DERIVATIVE OF PERTHIOCARBONIC ACID H2CS4 - X-RAY STRUCTURAL-ANALYSIS OF BIS(TRIPHENYLMETHYL) PERTHIOCARBONATE (PH(3)C)(2)CS4

Authors
MUNCHOW V STEUDEL R BUSCHMANN J LUGER P
Citation
V. Munchow et al., A DERIVATIVE OF PERTHIOCARBONIC ACID H2CS4 - X-RAY STRUCTURAL-ANALYSIS OF BIS(TRIPHENYLMETHYL) PERTHIOCARBONATE (PH(3)C)(2)CS4, Zeitschrift fur anorganische und allgemeine Chemie, 621(9), 1995, pp. 1513-1516
Citations number
29
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Zeitschrift fur anorganische und allgemeine Chemie
ISSN journal
00442313 → ACNP
Volume
621
Issue
9
Year of publication
1995
Pages
1513 - 1516
Database
ISI
SICI code
0044-2313(1995)621:9<1513:ADOPAH>2.0.ZU;2-1
Abstract
The molecular structure of Ph(3)CSSC(S)SCPh(3) . CS2 has been determin ed by X-ray structural analysis. The substance crystallizes in the tri clinic crystal system [a = 884.9(2)pm, b = 1039.5(2)pm, c = 2064.6(3)p m, alpha = 75.86(1)degrees, beta = 79.83(2)degrees, gamma = 77.31(5)de grees, Z = 2, space group P1]. The CS3 group is planar; the S-S-bond ( 201.4 pm) forms an angle of 5.7 degrees with the CS3 plane. The torsio nal angle CSSC equals 96.3 degrees. (Ph(3)C)(2)CS4 was obtained by rea ction of TosNSCl(2) (Tos = p-MeC(6)H(4)SO(2)) with Ph(3)CSH in CS2 in the presence of triethylamine. The reaction mechanism is discussed.