CRYSTAL AND MOLECULAR-STRUCTURE OF A 5-COORDINATE ZINC COMPLEX OF MESO-TETRAPHENYLTETRABENZOPORPHYRIN

被引：49

作者：

CHENG, RJ ^{[1
]}

CHEN, YR ^{[1
]}

WANG, SL ^{[1
]}

CHENG, CY ^{[1
]}

机构：

[1] NATL TSING HUA UNIV,HSINCHU 30043,TAIWAN

来源：

POLYHEDRON | 1993年 / 12卷 / 11期

关键词：

D O I：

10.1016/S0277-5387(00)84326-0

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The crystal and molecular structure of a five-coordinate zinc tetrabenzoporphyrin, (tetrahydrofuran)(meso-tetraphenyltetrabenzoporphyrin)zinc(II), [(TPTBP)Zn (THF)], has been determined. The molecule is severely non-planar and assumes a saddle shape. The average absolute displacement Of C(b) from the mean plane is 0.7652 angstrom. The predominant feature of the crystal structure is layers of three saddle-shaped macrocycles stacked with infinite cylindrical channels along the crystallographic c-axes. The results of this study indicate that extension of the pi-electron system of the porphyrinato core results in significant effects for both molecular and crystal structure.

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页码：1353 / 1360

页数：8

相关论文

共 20 条

[1]

ADLER AD, 1971, ANN NY ACAD SCI, V206, P7

[2] REACTION OF DIOXYGEN WITH [CU(DMPZ)]N (HDMPZ = 3,5-DIMETHYLPYRAZOLE) - CRYSTAL-STRUCTURE, REACTIVITY, AND CATALYTIC PROPERTIES OF [CU8(DMPZ)8(OH)8] [J].

ARDIZZOIA, GA ;

ANGARONI, MA ;

LAMONICA, G ;

CARIATI, F ;

CENINI, S ;

MORET, M ;

MASCIOCCHI, N .

INORGANIC CHEMISTRY, 1991, 30 (23) :4347-4353

[3] NONPLANAR PORPHYRINS - X-RAY STRUCTURES OF (2,3,7,8,12,13,17,18-OCTAETHYL-5,10,15,20-TETRAPHENYLPOPHINATO)ZINC(II) AND (2,3,7,8,12,13,17,18-OCTAMETHYL-5,10,15,20-TETRAPHENYLPORPHINATO)ZINC(II) [J].

BARKIGIA, KM ;

BERBER, MD ;

FAJER, J ;

MEDFORTH, CJ ;

RENNER, MW ;

SMITH, KM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (24) :8851-8857

[4]

CHENG RJ, 1993, HETEROCYCLES, V34, P1

[5] STEREOCHEMISTRY OF COORDINATION GROUP IN AQUOZINC(3) TETRAPHENYLPORPHINE [J].

GLICK, MD ;

COHEN, GH ;

HOARD, JL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1967, 89 (09) :1996-&

[6] (TETRABENZPORPHINATO)IRON [J].

KOBAYASHI, N ;

KOSHIYAMA, M ;

OSA, T .

CHEMISTRY LETTERS, 1983, (02) :163-166

[7] CHARACTERIZATION OF (TETRABENZOPORPHINATO)IRON [J].

KOBAYASHI, N ;

KOSHIYAMA, M ;

OSA, T .

INORGANIC CHEMISTRY, 1985, 24 (16) :2502-2508

[8] THE SYNTHESIS AND SOLUTION CONFORMATION OF DODECAPHENYLPORPHYRIN [J].

MEDFORTH, CJ ;

SMITH, KM .

TETRAHEDRON LETTERS, 1990, 31 (39) :5583-5586

[9] TETRACYCLOALKENYL-MESO-TETRAPHENYLPORPHYRINS AS MODELS FOR THE EFFECT OF NONPLANARITY ON THE LIGHT-ABSORPTION PROPERTIES OF PHOTOSYNTHETIC CHROMOPHORES [J].

MEDFORTH, CJ ;

BERBER, MD ;

SMITH, KM ;

SHELNUTT, JA .

TETRAHEDRON LETTERS, 1990, 31 (26) :3719-3722

[10] CONDUCTIVE MOLECULAR-CRYSTALS - STRUCTURAL, ELECTRICAL, AND MAGNETIC-PROPERTIES OF PARTIALLY OXIDIZED OCTAMETHYLTETRABENZPORPHYRINATONICKEL(II) [J].

PHILLIPS, TE ;

SCARINGE, RP ;

HOFFMAN, BM ;

IBERS, JA .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1980, 102 (10) :3435-3444