The mild oxidation of [NEt4](2)[Ni15Sb(CO)(24)] in acetone solution with SbCl3 in a ca. 3 : 1 molar ratio leads to the new high-nuclearity [Ni31Sb4(CO)(40)](6-) hexaanion, which displays two interstitial Ni and four semi-interstitial Sb atoms with unprecedented stereochemistries.
A high-nuclearity Ni–Sb carbonyl cluster displaying unprecedented metal stereochemistries: synthesis and X-ray structure of [NEt4]6[Ni31Sb4(CO)40]·2 Me2CO / Cristina Femoni; M. C. Iapalucci; Giuliano Longoni; Per H. Svensson. - In: CHEMICAL COMMUNICATIONS. - ISSN 1359-7345. - STAMPA. - 8:(2000), pp. 655-656. [10.1039/b000783h]
A high-nuclearity Ni–Sb carbonyl cluster displaying unprecedented metal stereochemistries: synthesis and X-ray structure of [NEt4]6[Ni31Sb4(CO)40]·2 Me2CO
Cristina Femoni;M. C. Iapalucci;Giuliano Longoni
;
2000
Abstract
The mild oxidation of [NEt4](2)[Ni15Sb(CO)(24)] in acetone solution with SbCl3 in a ca. 3 : 1 molar ratio leads to the new high-nuclearity [Ni31Sb4(CO)(40)](6-) hexaanion, which displays two interstitial Ni and four semi-interstitial Sb atoms with unprecedented stereochemistries.File in questo prodotto:
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