Patent SG-11201808175U-A (SG)
Title: Metal complexes
Inventor: HEYDARI MAHSA
IPC: C08F4/76
Filed: 2017-03-13
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property -, Organization MD IIIII0110111 11111 010111110111010111111111111111111011111111111110111111 International Bureau .. .... ..Yejd ..... .....!;,,, (10) International Publication Number (43) International Publication Date WO 2017/172332 Al 5 October 2017 (05.10.2017) W I PO I P CT (51) International Patent Classification: (81) Designated States (unless otherwise indicated, for every C07F 7/00 (2006.01) CO8F 4/76 (2006.01) kind of national protection available): AE, AG, AL, AM, C07F 7/28 (2006.01) AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, (21) International Application Number: DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, PCT/US2017/022008 HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, (22) International Filing Date: KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, 13 March 2017 (13.03.2017) MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, (25) Filing Language: English RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, (26) Publication Language: English TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (30) Priority Data: 62/314,480 29 March 2016 (29.03.2016) US (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, (71) Applicant: UNIVATION TECHNOLOGIES, LLC GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, [US/US]; 5555 San Felipe, Suite 1950, Houston, Texas TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, 77056 (US). TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, (72) Inventors: HEYDARI, Mahsa; 4806 Chenevert St., Hous- LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, ton, Texas 77004 (US). KUHLMAN, Roger, L.; 2301 SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, North Brazosport Boulevard, B-1811, Freeport, Texas — 77541 (US). HARLAN, C., Jeff; 15810 Dunmoor Dr., GW, KM, ML, MR, NE, SN, TD, TG). — Houston, Texas 77059 (US). Published: _ with international search report (Art. 21(3)) (74) Agent: HAGEN, Robert, J.; Brooks, Cameron & — _ = Huebsch, PLLC, 1201 Marquette Avenue South, Suite 400, Minneapolis, Minnesota 55403 (US). = = = = = = = = = = = = — (54) Title: METAL COMPLEXES = L., Het / X 1/X 1-1 / I I Y ( )11 i (I) N Het L M (R 1 )n M ei IN ,-1 ----. (57) : Embodiments of the present disclosure are directed towards metal complexes that can be utilized to form polymers. IN As an example, the present disclosure provides a metal complex of Formula (I) wherein M is Zr, Hf, or Ti; each Het is independently C a heterocyclic; each L is independently a bridging group; each X is independently Cl, Br, I, or alkyl; each R is independently selec- 1 ei ted from the group including hydrogen, alkyls, alkenyls, alkynyls, cycloalkyls, aryls, acyls, aroyls, alkoxys, acyloxys, alkylthiols, 0 dialkylamines, alkylamidos, alkoxycarbonyls, aryloxycarbonyls, carbomoyls, alkyl- and dialkyl-carbamoyls, acyloxys, acylaminos, aroylaminos, aromatic rings, fused aromatic rings, and combinations thereof; and each n is independently an integer having a value 5 of one to five.