Functionalization of [ReQ(CN)] clusters by methylation of cyanide ligands
Methylation of anionic cluster complexes [Re 6 Q 8 (CN) 6 ] 4− with ((CH 3 ) 3 O)BF 4 or CF 3 SO 3 CH 3 afforded homoleptic isonitrile cluster complexes [Re 6 Q 8 (CH 3 NC) 6 ] 2+ (Q = S, Se, Te). The clusters were characterized by X-ray crystallography, mass spectrometry, 1 H NMR, 13 C NMR, 14 N NM...
Gespeichert in:
| Veröffentlicht in: | New journal of chemistry 2019-11, Vol.43 (41), p.16338-16348 |
|---|---|
| Hauptverfasser: | , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | Methylation of anionic cluster complexes [Re
6
Q
8
(CN)
6
]
4−
with ((CH
3
)
3
O)BF
4
or CF
3
SO
3
CH
3
afforded homoleptic isonitrile cluster complexes [Re
6
Q
8
(CH
3
NC)
6
]
2+
(Q = S, Se, Te). The clusters were characterized by X-ray crystallography, mass spectrometry,
1
H NMR,
13
C NMR,
14
N NMR,
15
N NMR,
77
Se NMR, and
125
Te NMR techniques, electrochemistry, TGA, and photophysical measurements.
Methylation of anionic cluster complexes [Re
6
Q
8
(CN)
6
]
4−
with ((CH
3
)
3
O)BF
4
or CF
3
SO
3
CH
3
afforded homoleptic isonitrile cluster complexes [Re
6
Q
8
(CH
3
NC)
6
]
2+
(Q = S, Se, Te). |
|---|---|
| ISSN: | 1144-0546 1369-9261 |
| DOI: | 10.1039/c9nj02971k |