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Indian Journal of Chemistry -Section A (IJC-A) >
IJC-A Vol.50A [2011] >
IJC-A Vol.50A(11) [November 2011] >
| Title: | A structural study on the cubic crystalline modification of [Cp6Ti6O8][Bu3Sn3S3(SH)3Cl]2 |
| Authors: | Singh, Neetu
Bhattacharya, Subrato |
| Keywords: | Organometallic compounds
Organotin compounds
X-ray crystallography
Metal clusters
Cyclopentadienyl compounds
NBO calculations
Phase transitions
Tin
Titanium |
| Issue Date: | Nov-2011 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Crystal and
molecular structures of a cubic crystalline form of [Cp6Ti6O8][Bu3Sn3S3(SH)3Cl]2
have been studied by single crystal X-ray diffraction. The cation, [Cp6Ti6O8]2+
is a cluster comprising an octahedron with six Ti(IV) atoms at the
vertices. Each of the eight faces is capped by an oxygen atom. The cluster is
electron deficient as it possesses 84 electrons only. The anion is a six
membered ring (with alternated Sn and S atoms) having a chair conformation. The
crystal undergoes a phase transition on cooling which has been monitored by
X-ray diffraction studies. |
| Page(s): | 1592-1595 |
| CC License: |  CC Attribution-Noncommercial-No Derivative Works 2.5 India |
| ISSN: | 0975-0975(Online); 0376-4710(Print) |
| Source: | IJC-A Vol.50A(11) [November 2011]
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