Published April 1977
| Version v1
Journal article
Polynuclear carbonyl-chalcogenides of rhenium
Creators
- 1. Freiburg Univ. (Germany, F.R.). Chemisches Lab.
Description
By the reaction of [(CH3)3Sn]2S with (CO)5ReCl in a molar ratio of 1:2 depending on the reaction conditions, S2Re3(CO)13Sn(CH3)3, S3Re6(CO)22, S4Re4(CO)12[Sn(CH3)3]4, S4Re8(CO)32 and further unidentified compounds are formed. With [(CH3)3Sn]2Se, however, the only stable product is Se2Re4(CO)18. The crystal structure of S2Re3(CO)13Sn(CH3)3 was determined. The role of this complex as an intermediate is discussed. (orig./HK)
Abstract (German)
Die Reaktion von [(CH 3 ) 3 Sn] 2 S mit(CO) 5 ReCl im Molverhältnis 1:2 liefert nicht das erwartete Produkt S 2 Re 4 (CO) 18 . Stattdessen werden je nach den Reaktionsbedingungen S 2 Re 3 (CO) 1 3 Sn(CH 3 ) 3 , S 3 Re 6 (CO) 22 , S 4 Re 4 (CO) 12 [Sn(CH 3 ) 3 ] 4 , S 4 Re 8 (CO) 32 und weitere unidentifizierte Verbindungen gebildet. Mit [(CH 3 ) 3 Sn] 2 Se entsteht dagegen als stabiles Produkt nur Se 2 Re 4 (CO) 18 . Die Kristallstruktur von S 2 Re 3 (CO) 13 Sn(CH 3 ) 3 wurde bestimmt. Die Rolle dieses Komplexes als Zwischenstufe wird diskutiert.Additional details
Additional titles
- Original title (German)
- Mehrkernige Carbonyl-Chalkogenide des Rheniums
Identifiers
Publishing Information
- Journal Title
- Chemische Berichte
- Journal Volume
- 110
- Journal Issue
- 4
- Series
- Chem. Ber.
- Journal Page Range
- 1216-1224
- ISSN
- 0009-2940
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 9364991
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- CARBONYLS; CHALCOGENIDES; CHEMICAL PREPARATION; CRYSTAL LATTICES; CRYSTAL STRUCTURE; ORGANOMETALLIC COMPOUNDS; RHENIUM COMPLEXES; RHENIUM COMPOUNDS
- Descriptors DEC
- COMPLEXES; ORGANIC COMPOUNDS; SYNTHESIS; TRANSITION ELEMENT COMPLEXES; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Notes
- 2 figs.; 2 tabs.; Updated automatically by Metadata and Full-Text Enrichment Agent