ZfN: Search Results

1	Author	RainerM. Attes, A. Nnegret Preuß, Kurt-Ludwig Richter	Requires cookie*
	Title	Polymere Methylphosphono-vanadate: Struktur von K[CH3P V 0 5] * H20
	Abstract	Polymeric phosphono-vanadates M^CI-^PVOs] ■ H 20 (M = K, N H 4) and the acid H [C H 3P V 0 5] • H20 have been prepared. K [CH 3P V 0 5] • H 20 crystallizes in the trigonal space group P3j21 with a = 1111.2(2) and c = 1004.0(3) pm , and consists of an open structure of corner sharing V —O-and C H 3 —P —O -polyhedra. Polyhedral chains form helices along the screw axis of the space group. The vanadium polyhedron can be described as highly distorted trigonal bi pyramid with two term inal oxygen atoms.
	Reference	Z. Naturforsch. 39b, 1331 (1984); eingegangen am 10. Mai 1984
	Published	1984
	Keywords	Organophosphono V anadates, P reparation, Crystal Structure
	Similar Items	Find
	DEBUG INFO
	TEI-XML for	default:Reihe_B/39/ZNB-1984-39b-1331.pdf
	Identifier	ZNB-1984-39b-1331
	Volume	39

2	Author	Rolf Minkwitz, V. Olker, Gerhard, ThomasN. Orkat	Requires cookie*
	Title	Darstellung und spektroskopische Charakterisierung von primären und sekundären Sulfoniumsalzen [1] Preparation and Spectroscopic Characterization of Primary and Secondary Sulfonium Salts [1]
	Abstract	The preparation and spectroscopic characterization of the sulfonium salts R 2S H f M F6 and R SH 2+MF6~ (R = C H 3, r-C4H 9; M = As, Sb) is reported. The com pounds are synthesized by protonation of the corresponding sulfanes in the superacid system H F/M F5.
	Reference	Z. Naturforsch. 44b, 1337—1342 (1989); eingegangen am 7. Juni 1989
	Published	1989
	Keywords	P reparation, Raman Spectra, NMR Spectra
	Similar Items	Find
	DEBUG INFO
	TEI-XML for	default:Reihe_B/44/ZNB-1989-44b-1337.pdf
	Identifier	ZNB-1989-44b-1337
	Volume	44