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The title compound, [As(C18H15OSi)3], contains a trigonal pyramidal AsO3 unit bonded to three tetrahedral SiPh3 groups. Principal dimensions include mean As-O 1.746 (14), mean Si-O 1.646 (6) Å, O-As-O 96.70 (8)-99.42 (9), As-O-Si 133.15 (10)-146.94 (11), O-Si-C 104.44 (10)-111.67 (9)°.
Supporting information
| Crystallographic Information File (CIF) Contains datablocks global, I |
| Structure factor file (CIF format) Contains datablock 9514gf |
CCDC reference: 126382
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