Počet záznamů: 1

Reversible Capture of Small Molecules On Bimetallaborane Clusters: Synthesis, Structural Characterization, and Photophysical Aspects

SYSNO ASEP	0364411
Druh ASEP	J - Článek v odborném periodiku
Zařazení RIV	J - Článek v odborném periodiku
Poddruh J	Článek ve WOS
Název	Reversible Capture of Small Molecules On Bimetallaborane Clusters: Synthesis, Structural Characterization, and Photophysical Aspects
Tvůrce(i)	Bould, Jonathan (UACH-T)_{SAI, RID, ORCID} Baše, Tomáš (UACH-T)_{RID, SAI, ORCID} Londesborough, Michael Geoffrey Stephen (UACH-T)_{SAI, RID, ORCID} Oro, L.A. (ES) Macias, R. (ES) Kennedy, J.D. (GB) Kubát, Pavel (UFCH-W)_{RID, ORCID, SAI} Fuciman, M. (CZ) Polívka, T. (CZ) Lang, Kamil (UACH-T)_{SAI, RID, ORCID}
Zdroj.dok.	Inorganic Chemistry. - : American Chemical Society - ISSN 0020-1669 Roč. 50, č. 16 (2011), s. 7511-7523
Poč.str.	13 s.
Jazyk dok.	eng - angličtina
Země vyd.	US - Spojené státy americké
Klíč. slova	metallaborane reaction chemistry ; metal-metal bonds ; sulfur-dioxide ; singlet oxygen ; photochemical elimination
Vědní obor RIV	CA - Anorganická chemie
CEP	KAN400480701 GA AV ČR - Akademie věd
	GAP208/10/1678 GA ČR - Grantová agentura ČR
	GAP207/11/1577 GA ČR - Grantová agentura ČR
CEZ	AV0Z40320502 - UACH-T (2005-2011)
	AV0Z40400503 - UFCH-W (2005-2011)
UT WOS	000293493100022
DOI	10.1021/ic200374k
Anotace	Metallaborane compounds containing two adjacent metal atoms, [(PMe(2)Ph)(4)MM'B(10)H(10)] (where MM' = Pt(2)., 1; PtPd, 7; Pd(2), 8), have been synthesized, and their propensity to sequester O(2), CO, and SO(2) and to then release them under pulsed and continuous irradiation are described. Only [(PMe(2)Ph)(4)Pt(2)B(10)H(10)], 1, undergoes reversible binding of O(2) to form [(PMe(2)Ph)(4)(O(2))Pt(2)B(10)H(10)] 3, but solutions of 1, 7, and 8 all quantitatively take up CO across their metal-metal vectors to form [(PMe(2)Ph)(4)(CO)Pt(2)B(10)H(10)] 4, [(PMe(2)Ph)(4)(CO)PtPdB(10)H(10)] 10, and [(PMe(2)Ph)(4)(CO)Pd(2)B(10)H(10)] 11, respectively. Crystallographically determined interatomic M-M distances and infrared CO stretching frequencies show that the CO molecule is bound progressively more weakly in the sequence {PtPt} > {PtPd} > {PdPd}.
Pracoviště	Ústav anorganické chemie
Kontakt	Jana Kroneislová, krone@iic.cas.cz, Tel.: 311 236 931
Rok sběru	2012

Počet záznamů: 1