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Zinc(ll) & Cadmium(II) complexes dipyridyl 1 1 ketone hydrazone]+ ‘ (calc. ‘ 1719), [Zn4L43-H++(C5H4N)2CI-I2]+ (calc. 1691) 44+ and [Zn;(HL )L ] (calc. 973). The dissociated hydrazone species of respective ketone of M3 - ' 1*‘ I ‘ ligands is found common with spectra of many of the complexes. 100- _ _; loo; 1%] 104a;"“ 1“? 3 1DlOl 1 ‘ma w_ 1042.0 ”__ 1°44-Q Q 1942.8 E m w 1* _ 19.0 , i I . 1 - q E mm 1“Q.I 2011 2010 i ‘ _ - 50 1040 1 1m ""9 - {H-O 10~ ' "1 - 1 2 1-» 1001' °°T 1 ; 1 F ..:.°°‘ T1 =1" =91 w__] I . M-arch”-9 ll 1». "302 ""' - 11.. : """ 5°"; ‘ 1 Ilfill ‘°'§ 2G3! 10:00 ~-=91 '°°' = ‘ 2014 E! 2010 3°“ I ma 1110 3° "Ts i i = 40-: 2° mu : I‘ ; ‘*1’ '5” m, "1' I 1,." Man!Cl'mrge : ‘ "" ojmimv 1 1 !"°“ ' 2012.1 00-5 1511 "" W ‘Til’ 20000 2°06] 20097 I f 1m l "*5 I -1835‘: 1040 ms 1050 1005 ,. 2°": »1 1 1515 '- 11., 1 W 115290 2000 2000 2010 2015 ‘O : _____ __ _ Ll‘ . . . . . ._ . . . . . l.ll..0..._.. I nndchuv Dl\llIChn.I@ 17183 20(B.7 I 913-01034-9 1110.012a0.0 1354-9 1400.5 15030 169°-B 1154.0 1044.0 2055.0 2100.1 2320.6 2391.9 1000 1200 1400 1000 1000 2000 2200 2400 0-1 _ . - 1. Ma0aIChama Fig. 6.7. The MALDI MS spectrum of 28. The insets are distribution patterns of main peaks (middle and right bottom) and their simulation pattems (top patterns) with other main simulation patterns (bottom left). Like the carbohydrazone square grid 28, the complex 29 also exhibits excellent spectrum suggesting the existence of molecular square structure in the solution. The spectrum of 29 shows main peaks centered at m/z 757, 1031, 1514.9, 1711.9 and 1934.9 along with well-resolved isotropic peaks. The molecular ion peak 1934.9 assigned 10 [Zn4(HL5)L53]+ (0010. 1935), 1514.9 corresponds 10 [Zn4L53-H+]* (calc. 1515) and 1031 corresponds to [Zn3L52-I-l+]+ (calc. 1031). The peak at m/z 757 may be attributed to [Zn4L5;,]2+ species. These results suggest the existence of molecular square structure in the solution phase as well [32]. The presence of [Zn3L52 H ]+ species indicates that the complex 29 may lose one metal ion under ionization condition. Also, calculation of isotropic distribution of peaks shows that the peak 243
(T71aq7tew'¢5 centered at 1711.9 corresponds to a dissociated species [Zn4L53+benzoyl pyridine ttr ' ' 55+ hydrazone-H+]+ (calc. 1712) formed by the degradation of one of the ligand 111 the e amenc species [Zn4(I-IL )L 3] . The isotropic distribution peaks along with calculated isotropic distribution patterns of main peaks are given in Figs. 6 8 and 6 9 ~11: 1 ""‘. E “TI ~1. -1 we1 n--1 vi 1 to-1, Fig. 6.8. The experimental and calculated isotropic distribution patterns of [Zn4(HL5)L5,]+ (top) and its dissociated species c8711..N2,o,ztt.* (bottom) of 29 244 1aa2.o 1 1 1934.9 1 193.9 10:51.9 19:15, 8' __19a1 31933 1938 1939 1938.9 1031.9 A 1 1932 -1940 19:11 A 1941 1942 mos t _ 31 .\IauIC)\arge I1110 1115 l7ll.9 1 8 21114 . 1712 1710: " 1 N 1109.11 1113.9 1 " 1= , 1115.9 '; .1 - 1 5 1 111a 1900.9 ‘ml’ P I 19:; ‘ 11129.0 1aao.o 1 1 ‘"7-° 10444 1930 1936 1940 1946 Mnalthargo 1101.0 A ' 17°‘ "1717 _ = A 706 1110 = 5 : - 5 = - = E mu . ' ‘l ‘ ‘ l 4 I 1I 1105.11 ‘ 1 E ' ‘ 1 % 11100 I A W32‘ “ | ' 1 1 1| ___‘....,.___-..,....,.]..--..i,-- _ I .4..¢.L..w. _ _ _ _ w\~»-10--v-'v' 1--‘= "“ '"° .....»,..... "" ‘"" ManIClurge
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7,2/H5 Self-assembled Transition Me
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, Phone orr. 0484-2575804 ; Phone R
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‘ilC7(,'NO’WLQ'I(D QEMEWT In tl
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PREFACE In its method, chemistry is
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CONTENTS CHAPTER 1 Introduction to
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4.3.5. Magnetochemistry 4.3.6. Char
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Chapter I__ _ _ irreducible, is a n
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Chapter I W 7 _ W _ 7 pg _ jg to pr
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Chapter I H_ g g 7 g 7 7 __ harvest
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Chapter I _ _ ______g__H _ g involv
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Chapter I _ g plays a pivotal role
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Chapter I g g _ exhibit considerabl
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Chapter I _, assemblies to generate
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Chapter I _ ,_ of mono or dinuclear
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Chapter I M W 7 7 _ __ 1.3.1.1. Ant
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Chapter I _ _ _ _ \_ 4- Jm _. _.
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Chapter In g_ g _ E __ _ E __( > es
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Chapter I W__‘ _ 1.6.6. MALDI MS
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Chapter I ,,_ g electron spin (the
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Chapter I W _ _ Traditional magnets
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Chapter I L.K. Thompson, O. Waldman
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Chapter I i __ _ Org. Chem. 31 (200
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Chapter In _g , g H g 85. S. Padhye
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Chapter 2 1 g anticipation of Cu(H)
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Chapter 2 _. M_ _ up 1. Quinoline-2
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Chapter 2 chloroform solution and d
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Chapter2 V _ _ _ _, 7 _ with aceton
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Chapter 2 _ 7 f __ i 2.3. Results a
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100s0- I > J 20
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— — 1 Ligands 1
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Ligands The ‘H and "C NMR spectra
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Ligands The ‘H NMR spectrum of HZ
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M1 1‘ 11 IL; Fig. 2.11. 'H NMR sp
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' | Ligands uo no 1&0 150 no no no
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Ligands Table 2. 3. Crystal data an
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Ligands The C-S bond distances of 1
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ligands between the planes of Cg(2)
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" F Ligands A indicates a typical d
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' ' Q 0' ¢ ¢" .~ 0~ I Q Q Q \ ' Q
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2.4.2. M TT Cell Proliferation Assa
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Table 2.9. Cell proliferation effec
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7 y _ i _ W Ligands B. Moubaraki, K
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CHAPTER Ni(II) complexes of carbohy
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_ _ __ g_ g W g H__ Ni(ll) complexe
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_ g A __ Ni(lI) complexes The reddi
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3.3. Results and discussion g_g _ N
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3.3.1. MALDI MS spectral studies of
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Ni(Il) complexes In the case of com
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100 U-
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3.3.2. IR and electronic spectral s
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Chapter 3 The electronic spectra of
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t§hqphw*3 v(Ni—S), further suppo
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Chapter 3 charge transfer bands. Fo
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Chapter 3 were refined anisotropica
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Chapter 3 3.3.3.1. Crystal structur
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Chapter 3 Table 3.7. Selected bond
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Chapter 3 N(l3)—C(35), N(2l)-C(58
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3.3.3.2. Crystal structures 0f[Ni(H
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Table 3.10. Selected bond lengths (
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Ni(lI) complexes significant 1t---1
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3.3.4. Magnetochemistry of the mole
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Ni(Il) complexes The allowed values
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in xn In
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g 7 Ni(Il) complexes 3.4. Concludin
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11 12 13 14 15 16 17 18 19 20 21 22
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41 42 43 44 45 46 47 48 49 50 51 52
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_ g “FOUR CHAPTER Cu(II) complexe
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_g C0pper(II) complexes complex of
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_ _ , p f 7, Copper-(II) complexes
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pp g _g _4_,_ C0pper(II) complexes
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g _,_,_ g g Copperfll) complexes in
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i ____ 3+ i --—- C 0pper(H) 2+ co
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C0pper(Il) complexes 499 100i ~04 7
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.04Copper(II) complexes 385 50.1I 1
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100-I 4 -1 U ” Q 7°-J 59-: "1
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C0pper(lI) complexes confirm the po
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C0pper(ll) complexes 100 80" I
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C0pper(1l) complexes state, similar
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2 5 2.5MW 20 Q 1.51 2oo'aoo'45o's
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Copper(lI) complexes F1 = g",3B:S:
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Chapter 4 for both species consider
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Chapter 4 The spectrum of compound
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Chapter 4 stability alone could not
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Chapter 4 zénzénzénzénénaloeé
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Chapter 4 164 | | | 252 272 2Q 31 B
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Chapter 4 The shifting of g values
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Chapter 4 _|“. / "| 1' '| |' | 1'
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Chapter 4 The solid state and some
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Chapter 4 U 1 .I - O i I . I II I
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_ I Chapter 4 — I I I — I '
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. , Chapter 4 2.5 I I ' I ' I ' I '
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Chapter 4 The field dependence of m
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Chapter 4 Where ,1’ M is the magn
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Chapter 4 g e The powder and frozen
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Chapter 4 various aspects like bond
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C0pper(ll) complexes Table 4.6. Sel
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,____ p _p C0pper(H) complexes from
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Ed. Engl. 31 (1992) 733. 7___7 7 7
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Page 206 and 207: -_ FIVE CHAPTER Spectral and magnet
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Page 210 and 211: q H _ Manganesefll) complexes [Mn2(
Page 212 and 213: Manganese(Il) complexes lcmzmoll in
Page 214 and 215: 1W3 "l U 70 60 40 30 10 490 740 979
Page 216 and 217: Manganese(II) complexes MALDI MS sp
Page 218 and 219: 5.3.2. EPR spectral studies Mangane
Page 220 and 221: Manganese(II) complexes D and E , e
Page 222 and 223: the pattern is uncertain and it is
Page 224 and 225: __ I . l r Manganese(II) complexes
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Page 229 and 230: Chapter 5 thiocarbohydrazone comple
Page 231 and 232: Chapter 5 To fit and interpret the
Page 233 and 234: Chapter 5 #1 IT 0.00 1 — ‘ I '
Page 235 and 236: Chapter 5 The temperature dependenc
Page 237 and 238: Chapter 5 ___ M _ 357 (2004) 2694.
Page 239 and 240: Chapter5 p _ _ S. Sivakumar, Struct
Page 241 and 242: Chapter 6 _ _ __ 7 the latter have
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Page 245 and 246: Chapter 6 g _ _ [Cd(HL2) ].,(1v0_.)
Page 247 and 248: Chapter 6 / ‘~ ' if‘ . l \ N N/
Page 249 and 250: 1 | Chapter 6 100m__ ‘ 76$ mi, 16
Page 251 and 252: 3 - i El Q I Chapter 6 - '3“ 1999
Page 253: Chapter 6 The compound 27 exhibits
Page 257 and 258: 1 . 1 Chapter 6 1244 100--1-; 1245
Page 259 and 260: Chapter 6 6.3.2. Electronic and IR
Page 261 and 262: Chapter 6 band at 19160 and 23920 c
Page 264 and 265: Zinc(II) & Cadmium(II) complexes Th
Page 266 and 267: .- 60- I ‘J TZinc(Il) & Cadmium(l
Page 268 and 269: Zinc(Il) & Cadmium(Il) complexes re
Page 270 and 271: Zinc(II) & C admium(ll) complexes T
Page 272 and 273: Fig. 6.25. The molecular structure
Page 274 and 275: Zinc(lI) & Cadmium(ll) complexes Al
Page 276 and 277: Zi!lC(II) & Cadmlum(II) C0mlexes Ta
Page 278 and 279: V _ i Zinc(1I) & Cadmium(lI) comple
Page 280 and 281: _ g _ g g V Zinc(lI) & Cadmiumfll)
Page 282 and 283: _, _ g pg L Summary and conclusion
Page 284 and 285: W g _ g mm Summary and conclusion a
Page 286 and 287: __ ,_ _ W A _ _ Summary and conclus
Page 288 and 289: Curriculum Vitae PERSONAL PROFILE N
Page 290: 2-Hydroxyacetophenone 4-phenylthios
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Self-assembled Transition Metal Coordination Frameworks of ...

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