Abstract
Photolyses of acenaphthylene included in M+ Y zeolites gave the corresponding cis and trans dimers. The ratio of the dimers formed depends on the type of cation present in the supercage. Dimerization is believed to originate from the excited singlet state in the case of lower atomic weight cations and from the triplet state in the case of higher atomic weight cation exchanged zeolites. Dimerization provides insight into the distribution and migration of molecules within the zeolite internal structures.
| Original language | English |
|---|---|
| Pages (from-to) | 47-50 |
| Number of pages | 4 |
| Journal | Tetrahedron Letters |
| Volume | 31 |
| Issue number | 1 |
| DOIs | |
| State | Published - Jan 1 1990 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Biochemistry
- Organic Chemistry
- Drug Discovery
Cite this
Modification of photochemical reactivity by zeolites : Cation controlled photodimerisation of acenaphthylene within faujasites. / Ramamurthy, Vaidhyanathan; Corbin, D. R.; Kumar, C. V.; Turro, N. J.
In: Tetrahedron Letters, Vol. 31, No. 1, 01.01.1990, p. 47-50.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Modification of photochemical reactivity by zeolites
T2 - Cation controlled photodimerisation of acenaphthylene within faujasites
AU - Ramamurthy, Vaidhyanathan
AU - Corbin, D. R.
AU - Kumar, C. V.
AU - Turro, N. J.
PY - 1990/1/1
Y1 - 1990/1/1
N2 - Photolyses of acenaphthylene included in M+ Y zeolites gave the corresponding cis and trans dimers. The ratio of the dimers formed depends on the type of cation present in the supercage. Dimerization is believed to originate from the excited singlet state in the case of lower atomic weight cations and from the triplet state in the case of higher atomic weight cation exchanged zeolites. Dimerization provides insight into the distribution and migration of molecules within the zeolite internal structures.
AB - Photolyses of acenaphthylene included in M+ Y zeolites gave the corresponding cis and trans dimers. The ratio of the dimers formed depends on the type of cation present in the supercage. Dimerization is believed to originate from the excited singlet state in the case of lower atomic weight cations and from the triplet state in the case of higher atomic weight cation exchanged zeolites. Dimerization provides insight into the distribution and migration of molecules within the zeolite internal structures.
UR - http://www.scopus.com/inward/record.url?scp=0025176835&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0025176835&partnerID=8YFLogxK
U2 - 10.1016/S0040-4039(00)94330-2
DO - 10.1016/S0040-4039(00)94330-2
M3 - Article
AN - SCOPUS:0025176835
VL - 31
SP - 47
EP - 50
JO - Tetrahedron Letters
JF - Tetrahedron Letters
SN - 0040-4039
IS - 1
ER -