251
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Wong T, Yuen MSM, Mak TCW, Wong HNC. Arene synthesis by extrusion reaction. 15. Synthesis and conformational behavior of benzo[2.2]metaparacyclophan-9-ene, dibenzo[2.2]metaparacyclophane and 1,4-dimethyldibenzo[2.2]metaparacyclophane. X-ray crystal structure of dibenzo[2.2]metaparacyclophane. J Org Chem 2002. [DOI: 10.1021/jo00063a035] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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252
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Goh LY, Wong RCS, Yip WH, Mak TCW. Synthesis and thermolysis of di- and triarsenic complexes of chromium. Crystal structure of [CpCr(CO)2]2As2. Organometallics 2002. [DOI: 10.1021/om00050a015] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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253
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Chen XM, Aubin SMJ, Wu YL, Yang YS, Mak TCW, Hendrickson DN. Polynuclear CuII12MIII6 (M = Y, Nd, or Gd) Complexes Encapsulating a ClO4- Anion: [Cu12M6(OH)24(H2O)18(pyb)12(ClO4)](ClO4)17.cntdot.nH2O (Pyb = Pyridine Betaine). J Am Chem Soc 2002. [DOI: 10.1021/ja00142a043] [Citation(s) in RCA: 135] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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254
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Wei C, Goh LY, Mak TCW. Chemistry of chromium chalcogen complexes. Self-condensation of Cp2Cr2(CO)4S and Cp2Cr2(CO)5S2 under thermolytic conditions. Crystal structure of Cp4Cr4(.mu.3-CO)2(.mu.3-S)2. Organometallics 2002. [DOI: 10.1021/om00141a011] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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255
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Hor TSA, Neo SP, Tan CS, Mak TCW, Leung KWP, Wang RJ. Metal-metal cooperation via 1,1'-bis(diphenylphosphino)ferrocene (dppf). 1. Structurally distinctive silver(I) dppf complexes of nitrato and carboxylato ligands in variable coordination modes. Crystal structures of [Ag(NO3)(dppf)]2.cntdot.2CHCl3, [Ag2(HCO2)2(dppf)3].cntdot.2CH2Cl2, [Ag2(CH3CO2)2(dppf)]2, and Ag2(C6H5CO2)2(dppf). Inorg Chem 2002. [DOI: 10.1021/ic00048a014] [Citation(s) in RCA: 72] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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256
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Yip YC, Wang XJ, Ng DKP, Mak TCW, Chiang P, Luh TY. Transition metal promoted reactions. 29. (Z)-2,2'-Disubstituted bifluorenylidenes by intramolecular desulfurdimerization reactions. J Org Chem 2002. [DOI: 10.1021/jo00293a038] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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257
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Mak TCW. A centrosymmetric hydrogen-bonded cyclic (H2O.Br-)2 system. Crystal structure of 1-methyl-1,3,5,7-tetraazaadamantan-1-ium bromide hydrate. Inorg Chem 2002. [DOI: 10.1021/ic00173a027] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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258
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Che CM, Mak TCW, Miskowski VM, Gray HB. Binuclear platinum(III) complexes. Preparation, structure, and d.sigma. .fwdarw. d.sigma.* spectrum of [Bu4N]2[Pt2(P2O5H2)4(CH3CN)2]. J Am Chem Soc 2002; 108:7840-1. [DOI: 10.1021/ja00284a062] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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259
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Leung WP, Weng LH, Wang RJ, Mak TCW. Synthesis and Crystal Structures of Lithium Complexes from the Metalation of 2-Picoline Derivatives. Organometallics 2002. [DOI: 10.1021/om00010a052] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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260
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Goh LY, Tay MS, Mak TCW, Wang RJ. Thiolate-bridged dichromium complexes. Syntheses and crystal structures of [CpCr(CO)2(SPh)]2 and [CpCr(SPh)]2S. Organometallics 2002. [DOI: 10.1021/om00040a048] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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261
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Che CM, Cheng WK, Mak TCW. Synthesis and reactivities of trans-dioxoosmium(VI) Schiff-base complexes. X-ray crystal structure of dioxo[N,N'-(1,1,2,2-tetramethylethylene)bis(3-tert-butylsalicylideneaminato)]osmium(VI). Inorg Chem 2002. [DOI: 10.1021/ic00275a007] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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262
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Che CM, Yam VWW, Mak TCW. A novel monooxoruthenium(V) complex containing a polydentate pyridyl amine ligand. Syntheses, reactivities, and x-ray crystal structure of [RuIII(N4O)(H2O)](ClO4)2. J Am Chem Soc 2002. [DOI: 10.1021/ja00162a032] [Citation(s) in RCA: 101] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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263
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Che CM, Cheng WK, Lai TF, Poon CK, Mak TCW. Stabilization of high-valent transition-metal complexes with macrocyclic tertiary amines. Reinvestigation of the synthesis, electrochemistry, and spectroscopy of osmium(III) macrocyclic amine complexes and x-ray crystal structure of trans-[OsIII(16-TMC)Cl2]ClO4 (16-TMC = 1,5,9,13-tetramethyl-1,5,9,13-tetraazacyclohexadecane). Inorg Chem 2002. [DOI: 10.1021/ic00258a010] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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264
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Man YM, Mak TCW, Wong HNC. Arene synthesis by extrusion reaction. Part 14. Synthesis of benzo-fused tetraphenylenes and crystal structure of a 4:1 clathrate inclusion compound of dibenzo[b,h]tetraphenylene with p-xylene. J Org Chem 2002. [DOI: 10.1021/jo00297a043] [Citation(s) in RCA: 62] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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265
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Wang XM, Hou X, Zhou Z, Mak TCW, Wong HNC. Arene synthesis by extrusion reaction. 16. Coplanar and stable derivatives of 13,14-didehydro-tribenzo[a,c,e]cyclooctene: synthesis of 5,6-didehydro-1,1,14,14-tetramethyl-10,11-methano-1H-benzo[5,6]cycloocta[1,2,3,4-def]fluorene and 5,6-didehydro-10,11-methano-1H-benzo[5,6]cycloocta[1,2,3,4-def]fluorene-1,14-dione and x-ray crystal structures of 1,1,14,14-tetramethyl-10,11-methano-1H-benzo[5,6-cycloocta[1,2,3,4-def]fluorene and 1,12-dihydro-1,1,12,12-tetramethyldicyclopenta[def,jkl]tetraphenylene. J Org Chem 2002. [DOI: 10.1021/jo00078a031] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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266
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Chow MY, Zhou ZY, Mak TCW. A linear polymeric copper(II) complex bridged simultaneously by azido, nitrato, and betaine ligands. Crystal structure of catena-[Bis(.mu.-(1,1)-azido)bis(.mu.-nitrato-O,O')bis-((.mu.-trimethylammonio)acetato-O,O')dicopper(II)], [Cu2(N3)2(NO3)2(Me3NCH2CO2)2]n. Inorg Chem 2002. [DOI: 10.1021/ic00049a035] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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267
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Che CM, He LY, Poon CK, Mak TCW. Solid-state emission of dicyanoplatinum(II) and -palladium(II) complexes of substituted 2,2'-bipyridines and 1,10-phenanthroline and x-ray crystal structures of isomorphous M(bpy)(CN)2 (bpy = 2,2'-bipyridine; M = Pt, Pd). Inorg Chem 2002. [DOI: 10.1021/ic00314a045] [Citation(s) in RCA: 95] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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268
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Jiang H, Liu YC, Li J, Wang GW, Wu YD, Wang QM, Mak TCW. Novel photo-induced coupling reaction of 9-fluorenylidenemalononitrile with 10-methyl-9,10-dihydroacridine. Chem Commun (Camb) 2002:882-3. [PMID: 12123026 DOI: 10.1039/b201239a] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
9-Fluorenylidenemalononitrile reacts with 10-methyl-9,10-dihydroacridine in deaerated acetonitrile under irradiation with lambda > 320 nm to give a coupling product 9-dicyanomethyl-9-(10'-methyl-9'-acridinyl)fluorene, characterized by X-ray crystallographic, MS and NMR analyses.
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269
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Wang QM, Kay Lee H, Mak TCW. A mixed-valent silver(I, II) complex containing a self-assembled silver(I) cluster dimer with encapsulated acetylide dianionIn memory of Dr Richard K. McMullan (1929–2002). NEW J CHEM 2002. [DOI: 10.1039/b202709g] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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270
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Dinda R, Sengupta P, Ghosh S, Mak TCW. Valence delocalization in a mixed-oxidation divanadium (IV, V) complex electrogenerated from its structurally characterized divanadium (V) analogue with a tridentate (ONO) ligand. Inorg Chem 2002; 41:1684-8. [PMID: 11896741 DOI: 10.1021/ic010865t] [Citation(s) in RCA: 128] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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271
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Liu W, Lee CH, Li HW, Lam CK, Wang J, Mak TCW, Ng DKP. Formation and crystal structure of an unexpected inclusion complex of a metal-free phthalocyanine and oxalic acid. Chem Commun (Camb) 2002:628-9. [PMID: 12120156 DOI: 10.1039/b111133g] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Treatment of 3-(2,4-dimethyl-3-pentyloxy)phthalonitrile (2) with CeCl3 in the presence of 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) in n-pentanol gives the corresponding metal-free phthalocyanine 3, which unexpectedly traps the oxalic acid in the crystal lattice forming a 1:1 inclusion complex.
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272
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Song HB, Zhang ZZ, Mak TCW. Synthesis and structural study of late transition metal complexes of N-[(diphenylphosphino)methyl]-2-pyridinamine and N-cyclohexyl-N-[(diphenylphosphino)methyl]-2-pyridinamine. ACTA ACUST UNITED AC 2002. [DOI: 10.1039/b109191n] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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273
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Song HB, Zhang ZZ, C. W. Mak T. Hetero-binuclear complexes containing a Ru0 → Mn+ bond bridged by P,N-phosphine ligands: convenient synthesis of tridentate organometallic trans-Ru(CO)3(L)2 (L = phosphine bearing an N-donor substituent) ligands. NEW J CHEM 2002. [DOI: 10.1039/b108287f] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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274
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Reddy CM, Nangia A, Lam CK, Mak TCW. An engineered N–H⋯π interaction: crystal structure of 4-tritylbenzamide–p-xylene (2∶1). CrystEngComm 2002. [DOI: 10.1039/b202297d] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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275
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