The Stannylium, triphenyl-, with the CAS registry number 668-34-8, is also known as Triphenyltin. This chemical's molecular formula is C₁₈H₁₅Sn and molecular weight is 350.0212. What's more, its IUPAC name is Triphenylstannanylium.

Physical properties about Stannylium, triphenyl- are: (1)H-Bond Donor: 0; (2)H-Bond Acceptor: 0; (3)Rotatable Bond Count: 3; (4)Exact Mass: 351.019572; (5)MonoIsotopic Mass: 351.019572; (6)Topological Polar Surface Area: 0; (7)Heavy Atom Count: 19; (8)Formal Charge: 1; (9)Complexity: 202; (10)Isotope Atom Count: 0; (11)Defined Atom StereoCenter Count: 0; (12)Undefined Atom StereoCenter Count: 0; (13)Defined Bond StereoCenter Count: 0; (14)Undefined Bond StereoCenter Count: 0; (15)Covalently-Bonded Unit Count: 1.

You can still convert the following datas into molecular structure:
(1) SMILES: c3c([Sn+](c1ccccc1)c2ccccc2)cccc3
(2) InChI: InChI=1/3C6H5.Sn/c3*1-2-4-6-5-3-1;/h3*1-5H;/q;;;+1/rC18H15Sn/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H/q+1
(3) InChIKey: XBRCDWHXULVEFB-YERJORPPAQ