Preparation and Reactivity of Metal-Containing Monomers 53. Synthesis and Stability of a Cluster Monomer (μ-H)Os3(μ-OCNMe2)(CO)9PPh2CH2CH=CH2 in Solution Full article
Journal |
Russian Chemical Bulletin
ISSN: 1066-5285 , E-ISSN: 1573-9171 |
||||
---|---|---|---|---|---|
Output data | Year: 2000, Volume: 49, Number: 8, Pages: 1448-1453 Pages count : 6 DOI: 10.1007/BF02495095 | ||||
Tags | 1H and 31P NMR spectroscopy, Allyldiphenylphosphine, Carbamoyl ligand, Carbonyl(phosphine)osmium, Cluster monomers, Isomerization, Osmium clusters | ||||
Authors |
|
||||
Affiliations |
|
Abstract:
The stability of the complex (μ-H)Os3(μ-OCNMe2)(CO)9PPh2CH2CH=CH2 (1), which contains a free unsaturated functional group in the terminal ligand PPh2CH2CH=CH2, with respect to isomerization, chelation of the ligand, and other transformations in solutions was examined. No transformations of complex 1 were observed in the course of synthesis from (μ-H)Os3(μ-OCNMe2)(CO)9NMe3 or upon heating in solution. Complex 1 as well as complexes (μ-H)Os3(μ-OCNMe2)(CO)9PHPh2 and (μ-H)Os3(μ-OCNMe2)(CO)9PPh3, which were formed as admixtures, were isolated in the solid state and identified by 1H,1H-{31P}, and1H-{1H} NMR, IR, and Raman spectroscopy and mass spectrometry.
Cite:
Ershova V.A.
, Golovin A.V.
, Sheludyakova L.A.
, Semyannikov P.P.
, Pomogailo S.I.
, Pomogailo A.D.
Preparation and Reactivity of Metal-Containing Monomers 53. Synthesis and Stability of a Cluster Monomer (μ-H)Os3(μ-OCNMe2)(CO)9PPh2CH2CH=CH2 in Solution
Russian Chemical Bulletin. 2000. V.49. N8. P.1448-1453. DOI: 10.1007/BF02495095 WOS Scopus РИНЦ
Preparation and Reactivity of Metal-Containing Monomers 53. Synthesis and Stability of a Cluster Monomer (μ-H)Os3(μ-OCNMe2)(CO)9PPh2CH2CH=CH2 in Solution
Russian Chemical Bulletin. 2000. V.49. N8. P.1448-1453. DOI: 10.1007/BF02495095 WOS Scopus РИНЦ
Original:
Ершова В.А.
, Головин А.В.
, Шелудякова Л.А.
, Семянников П.П.
, Помогайло С.И.
, Помогайло А.Д.
Получение и реакционная способность металлосодержащих мономеров. Сообщение 53. Синтез и устойчивость в растворе кластерного мономера (μ-H)Os3(μ-OCNMe2)(CO)9PPh2CH2CH=CH2
Известия Академии наук. Серия химическая. 2000. №8. С.1455-1460.
Получение и реакционная способность металлосодержащих мономеров. Сообщение 53. Синтез и устойчивость в растворе кластерного мономера (μ-H)Os3(μ-OCNMe2)(CO)9PPh2CH2CH=CH2
Известия Академии наук. Серия химическая. 2000. №8. С.1455-1460.
Dates:
Submitted: | Dec 15, 1999 |
Published print: | Aug 1, 2000 |
Identifiers:
Web of science | WOS:000089808100025 |
Scopus | 2-s2.0-0034363861 |
Elibrary | 13349321 |
Chemical Abstracts | 2000:753169 |
Chemical Abstracts (print) | 134:56784 |
OpenAlex | W1992851702 |