Syntheses, X-ray crystal structures, and solution behavior of monomeric, cationic, two-coordinate gold(I) pi-alkene complexes.
Syntheses, X-ray crystal structures, and solution behavior of monomeric, cationic, two-coordinate gold(I) pi-alkene complexes.
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DOI:
10.1021/ja9015827
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发表时间:
2009-05-13
影响因子:
15
通讯作者:
Widenhoefer RA
中科院分区:
文献类型:
--
作者:
Brown TJ;Dickens MG;Widenhoefer RA
Treatment of a suspension of (IPr)AuCl [IPr = 1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidine] and AgSbF6(1:1) with isobutylene at room temperature for 12 h led to isolation of [(NHC)Au(η2-H2CCMe2)]+SbF6−(1a) in 98% yield, which was characterized by spectroscopy and X-ray crystallography. A number of cationic gold π-alkene complexes were isolated employing a procedure similar to that used to isolate1a, two of which were analyzed by X-ray crystallography. Spectroscopy, X-ray crystallography, and alkene binding studies were in accord with a gold−(π-alkene) interaction dominated by σ-donation from the alkene to gold.
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影响因子:
2.8
作者:
Kohler, K;Silverio, SJ;Lang, H
通讯作者:
Lang, H
影响因子:
15
作者:
FUENO, T;OKUYAMA, T;FURUKAWA, J
通讯作者:
FURUKAWA, J
影响因子:
16.6
作者:
Herrero-Gomez, Elena;Nieto-Oberhuber, Cristina;Echavarren, Antonio M.
通讯作者:
Echavarren, Antonio M.
DOI:
10.1002/cber.19660990214
发表时间:
1966-01-01
期刊:
CHEMISCHE BERICHTE-RECUEIL
影响因子:
--
作者:
HUTTEL, R;REINHEIMER, H;DIETL, H
通讯作者:
DIETL, H
影响因子:
2.3
作者:
KUROSAWA, H;ASADA, N
通讯作者:
ASADA, N