The Chlorocyclopentadienylbis(triphenylphosphine)ruthenium(II) with cas registry number of 32993-05-8, belongs to the following product categories: (1)Classes of Metal Compounds; (2)Half Metallocenes; (3)Metallocenes; (4)Ru (Ruthenium) Compounds; (5)Transition Metal Compounds; (6)Catalysis and Inorganic Chemistry; (7)Ru Catalysts; (8)Ruthenium. Its systematic name is chloro-cyclopenta-2,4-dien-1-yl-bis(triphenyl-$l^{5}-phosphanyl)ruthenium.

When you are using this chemical, please be cautious about it as the following:
The Chlorocyclopentadienylbis(triphenylphosphine)ruthenium(II) irritates to eyes, respiratory system and skin. When use it,
wear suitable protective clothing, gloves and eye/face protection. If contact with eyes, rinse immediately with plenty of water and seek medical advice.
Besides this, this chemical is also harmful by inhalation and if swallowed. So avoid to breathe dust.

You can still convert the following datas into molecular structure: 
(1)SMILES:c1ccc(cc1)P(c2ccccc2)(c3ccccc3)[Ru](C4C=CC=C4)(P(c5ccccc5)(c6ccccc6)c7ccccc7)Cl;
(2)InChI:InChI=1/2C18H15P.C5H5.ClH.Ru/c2*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-2-4-5-3-1;;/h2*1-15H;1-5H;1H;/q;;;;-1/p+1/rC41H37ClP2Ru/c42-45(41-33-19-20-34-41,43(35-21-7-1-8-22-35,36-23-9-2-10-24-36)37-25-11-3-12-26-37)44(38-27-13-4-14-28-38,39-29-15-5-16-30-39)40-31-17-6-18-32-40/h1-34,41,43-44H;
(3)InChIKey:FMODETQVZBLLAJ-JLTDUJICAV;
(4)Std. InChI:InChI=1S/2C18H15P.C5H5.ClH.Ru/c2*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-2-4-5-3-1;;/h2*1-15H;1-5H;1H;/q;;;;-1/p+1;
(5)Std. InChIKey:FMODETQVZBLLAJ-UHFFFAOYSA-O